JP2022069690A - Housing specification determination apparatus - Google Patents

Abstract

PROBLEM TO BE SOLVED: To reduce a load of a user and readily determine housing specifications to which a request of the user is reflected.

SOLUTION: A server apparatus 100 for determining housing specifications on the basis of a lifestyle comprises: a response reception unit 111 for determining a response of a user by receiving from the user one selected response candidate from among a plurality of response candidates which are preset for a plurality of questions QT respectively; and an estimation unit 112 for estimating a lifestyle of the user by selecting one lifestyle candidate from among a plurality of lifestyle candidates which are preset, on the basis of the responses of the user. The response reception unit 111 selects an arbitrary question from among the plurality of questions. The estimation unit 112 collects points on the basis of the response of the user to the arbitrary question and estimates the lifestyle of the user.

SELECTED DRAWING: Figure 2

COPYRIGHT: (C)2022,JPO&INPIT

Description

There is an application for application of Article 30, Paragraph 2 of the Patent Act. , Https: //www.daiwahouse.co.jp/jutaku/shohin/Lifegenic/simulation/index.html#/lifestyle)

The present invention relates to a housing specification determining device for determining housing specifications.

Various techniques for streamlining the work of determining the specifications of a house are known (see, for example, Patent Document 1).
In the housing specification determination support system described in Patent Document 1, the component category card coordinate information input reception processing means constituting the processing means of the server is the coordinate information of the subcategory of the parts constituting the customer's house in the customer's housing drawing. The parts category card coordinate information input reception processing means receives the input from the terminal device of the parts category card, and arranges the parts category card pooled in the parts category card pool area at a predetermined position on the housing drawing by dragging the mouse. It has a part category card arrangement processing means for executing a process of performing the processing, and a part category card coordinate information acquisition processing means for executing a process of acquiring the coordinate information of the part category card arranged in the housing drawing.

Japanese Unexamined Patent Publication No. 2013-134511

However, in the housing specification determination support system described in Patent Document 1, it is necessary to determine the specifications of each of a large number of members constituting the house based on the customer's request, so that the work of determining the specifications of the house is further performed. There was room for efficiency.
Further, a user such as a customer needs to determine a material, a color, a pattern, and the like for each of a large number of members constituting the house, which is complicated.
An object of the present invention is to provide a housing specification determining device capable of easily determining a housing specification that reflects a user's request while reducing the load on the user.

The present invention is a housing specification determining device that determines a housing specification based on a lifestyle, and selects one answer candidate from a plurality of preset answer candidates for each of a plurality of questions. By accepting from the user, the answer receiving unit that determines the user's answer, and by selecting one lifestyle candidate from a plurality of preset lifestyle candidates based on the user's answer. , An estimation unit that estimates the lifestyle of the user, and a point allocation storage unit that stores points that are associated with each of the plurality of answer candidates and that show a correlation with the plurality of lifestyle candidates. The answer reception unit selects an arbitrary question from the plurality of questions, and the estimation unit aggregates the points based on the user's answer to the arbitrary question, and the user's lifestyle. To estimate.

Further, in the housing specification determining device, the points may be set to be uniform among each of the plurality of lifestyle candidates.

Further, in the housing specification determining device, the answer receiving unit randomly selects an arbitrary question from the plurality of questions, and a plurality of preset answer candidates for each of the selected arbitrary questions. The answer of the user may be determined by accepting the selection of one answer candidate from the user.

Further, in the housing specification determination device, the estimation unit may select a lifestyle candidate having a large total score from a plurality of lifestyle candidates and estimate the selected lifestyle candidate as the user's lifestyle. good.

Further, in the housing specification determining device, the points may be set in association with each of the plurality of lifestyle candidates.

Further, in the housing specification determining device, the question may include any question regarding "clothes", "meal", and "house".

Further, the house specification determination device may include a first determination unit that determines at least one of the appearance shape of the house, the specifications of the exterior member, and the specifications of the interior member based on the estimation result of the estimation unit. good.

According to the present invention, it is possible to determine the specifications of a house that reflects the user's request while reducing the load on the user.

It is a figure which shows an example of the structure of the house specification determination system which concerns on this embodiment. It is a figure which shows an example of the configuration of a server device, a smartphone, and a personal computer. It is a chart which shows an example of the scoring table of the answer to the question about "clothing". It is a chart which shows an example of the scoring table of the answer to the question about "meal". It is a chart which shows an example of the scoring table of the answer to the question about "house". (A) is a figure which shows an example of a shape candidate selected by a 1st determination part. (B) is a diagram showing an example of an exterior candidate selected by the first determination unit. (C) is a diagram showing an example of interior candidates selected by the first determination unit. It is a screen view which shows an example of the kitchen equipment selection screen. It is a screen view which shows an example of the floor plan selection screen. It is a flowchart which shows an example of the processing of the 1st control unit. It is a flowchart which shows an example of the processing of the 1st control unit.

Hereinafter, embodiments will be described with reference to the drawings.

[1. Configuration of housing specification determination system]
[1-1. Overall configuration of housing specification determination system]
FIG. 1 is a diagram showing an example of the configuration of the housing specification determination system 1 according to the present embodiment.
The housing specification determination system 1 includes a server device 100, a smartphone 200, and a personal computer 300.
The server device 100 is configured to be able to communicate with the smartphone 200 via the network NW. Further, the server device 100 is configured to be able to communicate with the personal computer 300 via the network NW.

In this embodiment, the network NW is, for example, the Internet. The network NW is not limited to the Internet. The network NW may connect the server device 100 and the smartphone 200 so as to be communicable, and connect the server device 100 and the personal computer 300 so as to be communicable. The network NW may be, for example, a LAN (Local Area Network) or a WAN (Wide Area Network).

The server device 100 determines the specifications of the house based on the user's operation on the smartphone 200. Specifically, the server device 100 receives information indicating an operation input from the smartphone 200 via wireless communication such as Wi-Fi (registered trademark) and a network NW, and determines the specifications of the house.
In this embodiment, the "user" includes a "customer". "Customer" refers to a person who orders a house from a company that builds a house or a company that undertakes the construction of a house.
The server device 100 corresponds to an example of a “house specification determination device”.
The specific configuration of the server device 100 will be described in detail later with reference to FIG.

In the present embodiment, the case where the "house specification determination device" is composed of the server device 100 will be described, but the present invention is not limited thereto. It suffices if the "house specification determination device" can communicate with the smartphone 200 and the personal computer 300. The "house specification determination device" may be configured by, for example, a tablet terminal, a personal computer, or the like.
Further, the "house specification determination device" may be composed of, for example, a tablet terminal, a personal computer, or the like, and the "house specification determination device" may receive an instruction from the user. In this case, the housing specification determination system 1 does not need to include the smartphone 200.

The smartphone 200 receives an operation from the user and transmits information indicating the operation input to the server device 100 via the network NW.
In this embodiment, the smartphone 200 includes a first smartphone 200A, a second smartphone 200B, and a third smartphone 200C. Each of the first smartphone 200A to the third smartphone 200C has substantially the same configuration as each other. The first smartphone 200A is possessed by the first user, the second smartphone 200B is possessed by the second user, and the third smartphone 200C is possessed by the third user. The first user, the second user, and the third user are different from each other.
In the following description, when the first user to the third user are not distinguished, each of the first user to the third user may be simply described as a user.

In the present embodiment, the smartphone 200 includes the first smartphone 200A to the third smartphone 200C, but the embodiment of the present invention is not limited thereto. The smartphone 200 may include a plurality of smartphones.
In the following description, when the first smartphone 200A to the third smartphone 200C are not distinguished, each of the first smartphone 200A to the third smartphone 200C may be described as the smartphone 200.
The specific configuration of the smartphone 200 will be described in detail later with reference to FIG.
In the present embodiment, a case where the smartphone 200 accepts an operation from a user will be described, but the embodiment of the present invention is not limited to this. A tablet terminal device, a laptop computer, or the like may accept operations from the user.

The personal computer 300 associates the information indicating the specifications of the house determined by the server device 100 with the information indicating the user, and receives the information from the server device 100 via the network NW. The information indicating the user includes information indicating the user's name, information indicating contact information such as the user's telephone number, information indicating the user's address, and the like.
The personal computer 300 is located, for example, in the sales office of a company that constructs a house and is operated by a sales person. The sales person carries out work such as concluding a contract regarding the construction of the house with the user based on the information indicating the specifications of the house and the information indicating the user.

In the present embodiment, the personal computer 300 includes a first personal computer 300A, a second personal computer 300B, and a third personal computer 300C. Each of the first personal computer 300A to the third personal computer 300C has substantially the same configuration as each other. The first personal computer 300A is operated by the first sales person, the second personal computer 300B is operated by the second sales person, and the third personal computer 300C is operated by the third sales person. The first sales person works at the first sales office, the second sales person works at the second sales office, and the third sales person works at the third sales office. The first to third sales offices are located in different places from each other.

In the present embodiment, the personal computer 300 includes the first personal computer 300A to the third personal computer 300C, but the embodiment of the present invention is not limited thereto. The personal computer 300 may include a plurality of personal computers. For example, the personal computer 300 may be installed at each sales office of the company that constructs the house.
In the following description, when the first personal computer 300A to the third personal computer 300C are not distinguished, each of the first personal computer 300A to the third personal computer 300C may be described as the personal computer 300.

In the present embodiment, the personal computer 300 receives information or the like indicating the specifications of the house from the server device 100, but the embodiment of the present invention is not limited to this. The device including the display unit and the control unit may receive information or the like indicating the specifications of the house from the server device 100. For example, a tablet terminal or a smartphone may receive information or the like indicating the specifications of a house from the server device 100.

[1-2. Configuration of server devices, smartphones, and personal computers]
FIG. 2 is a diagram showing an example of the configuration of the server device 100, the smartphone 200, and the personal computer 300.
As shown in FIG. 2, the server device 100 includes a first control unit 110. The first control unit 110 controls the operation of each unit of the server device 100.

The first control unit 110 is, for example, a first processor 110A such as a CPU (Central Processing Unit) or an MPU (Micro-Processing Unit), and a first memory 110B such as a RAM (Random Access Memory) or a ROM (Read Only Memory). And have. Data such as a first control program is stored in the first memory 110B. Further, the first memory 110B includes a storage device such as an HDD (Hard Disk Drive) or an SSD (Solid State Drive).
The first processor 110A corresponds to an example of a "computer".

The smartphone 200 includes a display 210, a touch sensor 220, and a second control unit 230.
The display 210 displays various images under the control of the second control unit 230. The display 210 is composed of, for example, an LCD (Liquid Crystal Display). The image display surface of the display 210 is formed in a rectangular shape. In the present embodiment, the image display surface of the display 210 has a rectangular shape.

The touch sensor 220 detects the user's touch operation and outputs data indicating the detected operation to the second control unit 230.
The touch sensor 220 is formed integrally with the display 210. Specifically, the touch sensor 220 is formed on the image display surface of the display 210. In this embodiment, the touch sensor 220 has a rectangular shape.
The display 210 and the touch sensor 220 form a so-called touch panel.

The second control unit 230 controls the operation of each unit of the smartphone 200.
The second control unit 230 has, for example, a second processor 230A such as a CPU and an MPU, and a second memory 230B such as a RAM and a ROM. Data such as a second control program is stored in the second memory 230B. The second memory 230B may include a storage device such as an HDD or SSD.
The second processor 230A of the second control unit 230 executes the second control program, so that the second processor 230A controls the operation of each part of the smartphone 200.

The second control unit 230 receives the image information transmitted from the server device 100 and displays the image corresponding to the image information on the display 210. The image includes an image corresponding to each of FIGS. 6 (A) to 6 (C) described later, and an image corresponding to each screen shown in FIGS. 7 and 8.
Further, the second control unit 230 receives an operation from the user by the touch sensor 220, and transmits information indicating the accepted operation to the server device 100.

The personal computer 300 includes a display 310 and a third control unit 320.
The display 310 displays various images under the control of the third control unit 320. The display 310 is composed of, for example, an LCD.

The third control unit 320 controls the operation of each unit of the personal computer 300.
The third control unit 320 has, for example, a third processor 320A such as a CPU and an MPU, and a third memory 320B such as a RAM and a ROM. Data such as a third control program is stored in the third memory 320B. The third memory 320B may include a storage device such as an HDD or SSD.
The third processor 320A of the third control unit 320 executes the third control program, so that the third processor 320A controls the operation of each part of the personal computer 300.

The third control unit 320 receives the information indicating the specifications of the house and the information indicating the user transmitted from the server device 100, and displays the images corresponding to each of the information indicating the specifications of the house and the information indicating the user. Display on 310.

[1-3. Functional configuration of server device]
As shown in FIG. 2, the first control unit 110 includes a response reception unit 111, an estimation unit 112, a first determination unit 113, an equipment candidate determination unit 114, a second determination unit 115, a size determination unit 116, and a floor plan determination unit. It includes 117, a calculation unit 118, a transmission unit 119, a point allocation storage unit 121, a candidate storage unit 122, and a result storage unit 123.
Specifically, when the first processor 110A of the first control unit 110 executes the first control program, the answer reception unit 111, the estimation unit 112, the first determination unit 113, the equipment candidate determination unit 114, and the second determination It functions as a unit 115, a size determination unit 116, a floor plan determination unit 117, a calculation unit 118, and a transmission unit 119. Further, the first processor 110A of the first control unit 110 executes the first control program to cause the first memory 110B to function as the point allocation storage unit 121, the candidate storage unit 122, and the result storage unit 123.

The point allocation storage unit 121 associates with each of the plurality of answer candidate ANCs for each of the plurality of question QTs for estimating the user's lifestyle LS, and indicates the correlation with the plurality of lifestyle candidate LSCs. Memorize the PT.
A plurality of question QTs, a plurality of answer candidate ANCs, a plurality of lifestyle candidate LSCs, and a score PT will be described with reference to FIGS. 3 to 5.

The candidate storage unit 122 stores a plurality of shape candidate SCs indicating the appearance shape of the house.
Further, the candidate storage unit 122 stores a plurality of exterior candidate PCs. Each of the plurality of exterior candidate PCs shows a combination of specifications of each of two or more first number N1 exterior members. The exterior member of the first number N1 includes an outer wall PW, a window WD, and a door DR.
Further, the candidate storage unit 122 stores a plurality of interior candidate JCs. Each of the plurality of interior candidate JCs indicates a combination of specifications of two or more second number N2 interior members. The interior member of the second number N2 includes the floor FL, the cloth CL, and the fitting FT.
The shape candidate SC, the exterior candidate PC, and the interior candidate JC will be described with reference to FIG.

Further, the candidate storage unit 122 stores a plurality of kitchen equipment candidate ECs indicating the specifications of the kitchen equipment. Further, the candidate storage unit 122 stores a plurality of washbasin equipment candidates indicating the specifications of the washbasin equipment. Further, the candidate storage unit 122 stores a plurality of bath equipment candidates indicating the specifications of the bath equipment. Further, the candidate storage unit 122 stores a plurality of toilet equipment candidates indicating the specifications of the toilet equipment.
The kitchen equipment candidate EC will be described with reference to FIG. 7.

Further, the candidate storage unit 122 stores a plurality of floor plan candidate FCs in association with each of the frontage size, the depth size, and the type.
The floor plan candidate FC will be described with reference to FIG.
The candidate storage unit 122 corresponds to an example of the “shape candidate storage unit”. Further, the candidate storage unit 122 corresponds to an example of the “exterior candidate storage unit”. Further, the candidate storage unit 122 corresponds to an example of the “interior candidate storage unit”.

The result storage unit 123 stores data indicating the specifications of the house determined by the first determination unit 113, the second determination unit 115, the size determination unit 116, and the floor plan determination unit 117 in association with the information indicating the user. do.
Information indicating the user is acquired from the smartphone 200 by the first control unit 110.

The answer receiving unit 111 determines the user's answer AN by accepting the selection of one answer candidate ANC from a plurality of preset answer candidate ANCs based on the user's operation on the smartphone 200. do.
Specifically, the answer reception unit 111 first selects one of two or more predetermined number of question QTs. Then, the answer reception unit 111 transmits and displays an image showing one selected question QT and a plurality of answer candidate ANCs corresponding to one question QT to the smartphone 200. Then, the smartphone 200 accepts an operation of selecting one answer candidate ANC from a plurality of answer candidate ANCs, and receives information indicating one selected answer candidate ANC from the smartphone 200, thereby receiving the answer reception unit 111. Determines the user's answer AN to one selected question. The predetermined number is, for example, 54.

The response receiving unit 111 repeats the process from the selection of the above-mentioned question to the determination of the user's answer until the number of questions NQ for which the user's answer is determined becomes the threshold number NQA. The smaller the threshold number NQA, the less the burden on the user. The larger the threshold number NQA, the more appropriately the user's lifestyle LS can be estimated. The threshold number NQA is preferably, for example, 5 to 10. In the present embodiment, the threshold number NQA is, for example, six. That is, the user answers the six question QTs. The six question QTs correspond to an example of "multiple questions".
As will be described later with reference to FIGS. 3 to 5, in the present embodiment, the predetermined number is 54 (= 18 × 3), and the plurality of answer candidates ANC are two answer candidates. ANC. That is, the answer receiving unit 111 selects 6 question QTs from the 54 question QTs, and determines the user's answer AN for each of the 6 question QTs via the smartphone 200.

The estimation unit 112 estimates the user's lifestyle LS based on the user's answer AN for each of the plurality of question QTs.
Specifically, the estimation unit 112 estimates the user's lifestyle LS by selecting one lifestyle candidate LSC from a plurality of preset lifestyle candidate LSCs. Further, the estimation unit 112 estimates the user's lifestyle LS based on the user's response AN determined by the response reception unit 111.
The plurality of lifestyle candidate LSCs are four lifestyle candidate LSCs in this embodiment.
The four lifestyle candidate LSCs will be described with reference to FIGS. 3 to 5.

More specifically, the estimation unit 112 selects one lifestyle candidate LSC from a plurality of lifestyle candidate LSCs by totaling the score PTs corresponding to one answer candidate ANC selected by the user. Then, the user's lifestyle LS is estimated.
In the present embodiment, the answer receiving unit 111 determines the user's answer AN for each of the six question QTs, so that the estimation unit 112 determines the answer candidate ANC indicating the user's answer AN for each of the six question QTs. The score PT corresponding to is totaled for each of the four lifestyle candidate LSCs.
In the present embodiment, the lifestyle LS indicates the lifestyle of the user. In addition, lifestyle LS means a way of life that expresses the individuality of the user, including hobbies and relationships. In other words, lifestyle LS means a user's taste and preference.

Further, the priority order is predetermined for each of the plurality of lifestyle candidate LSCs. When the estimation unit 112 cannot select one lifestyle candidate LSC by aggregating the points allocated PT, the estimation unit 112 estimates the user's lifestyle LS based on the priority.
The "case where one lifestyle candidate LSC cannot be selected by totaling the points" includes, for example, the case where the total results of the points assigned PTs of the top two lifestyle candidate LSCs are the same.

The first determination unit 113 is based on the estimation result of the estimation unit 112, that is, the user's lifestyle LS, the appearance shape of the house, the specifications of two or more first number N1 exterior members constituting the house, and two. The specifications of the interior member of the second number N2 described above are determined.
Specifically, the first determination unit 113 is one of the plurality of shape candidate SCs stored in the candidate storage unit 122 based on the estimation result of the estimation unit 112, that is, the user's lifestyle LS. By selecting, the exterior shape of the house is determined.
Further, the first determination unit 113 selects one exterior candidate PC from the plurality of exterior candidate PCs stored in the candidate storage unit 122 based on the estimation result of the estimation unit 112, that is, the lifestyle LS of the user. Thereby, the specifications of the exterior member of the first number N1 are determined.
Further, the first determination unit 113 selects one interior candidate JC from a plurality of interior candidate JCs stored in the candidate storage unit 122 based on the estimation result of the estimation unit 112, that is, the user's lifestyle LS. Thereby, the specifications of the interior member of the second number N2 are determined.

In this way, the first determination unit 113 determines the appearance shape of the house, the specifications of the exterior member of the first number N1, and the specifications of the interior member of the second number N2, based on the lifestyle LS of the user. , The specifications of the house that reflect the user's request can be easily determined.

In this embodiment, the first determination unit 113 determines the appearance shape of the house, the specifications of the exterior member of the first number N1, and the specifications of the interior member of the second number N2, based on the lifestyle LS of the user. The case of determination will be described, but the embodiment of the present invention is not limited thereto. The first determination unit 113 determines at least one of the appearance shape of the house, the specifications of the exterior member of the first number N1, and the specifications of the interior member of the second number N2, based on the user's lifestyle LS. do it.

The equipment candidate determination unit 114 determines a plurality of equipment candidates showing specifications of kitchen equipment, bath equipment, washroom equipment, and toilet equipment based on the estimation result of the estimation unit 112, that is, the user's lifestyle LS.
Specifically, the equipment candidate determination unit 114 determines a plurality of kitchen equipment candidate ECs indicating the specifications of the kitchen equipment based on the estimation result of the estimation unit 112, that is, the user's lifestyle LS. Further, the equipment candidate determination unit 114 determines a plurality of bath equipment candidates indicating the specifications of the bath equipment based on the estimation result of the estimation unit 112, that is, the lifestyle LS of the user. Further, the equipment candidate determination unit 114 determines a plurality of wash equipment candidates indicating the specifications of the wash equipment based on the estimation result of the estimation unit 112, that is, the user's lifestyle LS. Further, the equipment candidate determination unit 114 determines a plurality of toilet equipment candidates indicating the specifications of the toilet equipment based on the estimation result of the estimation unit 112, that is, the user's lifestyle LS.
The plurality of kitchen equipment candidate ECs, the plurality of bath equipment candidates, the plurality of washroom equipment candidates, and the plurality of toilet equipment candidates are stored in the candidate storage unit 122 in association with the lifestyle LS.

Next, among the kitchen equipment, the bath equipment, the washroom equipment, and the toilet equipment, the kitchen equipment will be described for convenience. The equipment candidate determination unit 114 performs the same processing as the kitchen equipment for each of the bath equipment, the washbasin equipment, and the toilet equipment.
In the present embodiment, the equipment candidate determination unit 114 determines four kitchen equipment candidate ECs indicating the specifications of the kitchen equipment based on the estimation result of the estimation unit 112, that is, the user's lifestyle LS. That is, in the present embodiment, the number of "plurality" in the plurality of kitchen equipment candidate ECs is four. The four kitchen equipment candidate ECs are composed of one main candidate EC1 and three sub-candidates EC2 to EC4.
The main candidate EC1 indicates the candidate most recommended to the user by the company that constructs the house or the person who provides the house such as the designer of the house.
Each of the three sub-candidates EC2 to EC4 indicates to the user the candidate recommended next to the main candidate EC1 by the person who provides the house.
In the present embodiment, the case where the number of sub-candidates is three will be described, but the number of sub-candidates may be one, two, or four or more.

The second determination unit 115 determines the specifications of the kitchen equipment, the bath equipment, the washroom equipment, and the toilet equipment by selecting one equipment candidate from the plurality of equipment candidates based on the user's instruction. ..
In the present embodiment, the second determination unit 115 receives the user's instruction via the smartphone 200, and based on the user's instruction, the second determination unit 115 is selected from the four kitchen equipment candidate ECs determined by the equipment candidate determination unit 114. By selecting one kitchen equipment candidate EC, the specifications of the kitchen equipment are determined.
Further, the second determination unit 115 receives the user's instruction via the smartphone 200, and one bath out of the four bath equipment candidates determined by the equipment candidate determination unit 114 based on the user's instruction. The specifications of the bath equipment are determined by selecting the equipment candidates.
Further, the second determination unit 115 receives the user's instruction via the smartphone 200, and based on the user's instruction, one washbasin out of the four washbasin equipment candidates determined by the equipment candidate determination unit 114. By selecting equipment candidates, the specifications of the washbasin equipment are determined.
Further, the second determination unit 115 receives the user's instruction via the smartphone 200, and based on the user's instruction, one toilet out of the four toilet equipment candidates determined by the equipment candidate determination unit 114. By selecting equipment candidates, the specifications of toilet equipment are determined.

In this way, the equipment candidate determination unit 114 determines four kitchen equipment candidate ECs indicating the specifications of the kitchen equipment based on the user's lifestyle LS, and the second determination unit 115 determines the four kitchen equipment candidate ECs based on the user's instruction. The kitchen equipment specifications are determined by selecting one kitchen equipment candidate EC from the four kitchen equipment candidate ECs determined by the equipment candidate determination unit 114. Therefore, it is possible to easily determine the specifications of the kitchen equipment that reflect the user's request while reducing the load on the user.
Similarly, the specifications of the bath equipment, the specifications of the washroom equipment, and the specifications of the toilet equipment are determined. Therefore, it is possible to easily determine the specifications of the bath equipment, the toilet equipment, and the toilet equipment that reflect the user's request while reducing the load on the user.

The size determination unit 116 receives the user's instruction via the smartphone 200, and determines the frontage and depth of the house based on the user's instruction.
The processing of the size determination unit 116 will be described later with reference to FIG.

The floor plan determination unit 117 determines the floor plan of the house based on the determination result of the size determination unit 116. Specifically, the floor plan determination unit 117 receives the user's instruction via the smartphone 200, and selects one floor plan candidate FC from the plurality of floor plan candidate FCs based on the user's instruction. By doing so, the floor plan of the house is decided. The plurality of floor plan candidate FCs are stored in advance in the candidate storage unit 122.
The processing of the floor plan candidate FC and the floor plan determination unit 117 will be described later with reference to FIG.

The calculation unit 118 calculates the price of the house based on the determination result of the first determination unit 113, the determination result of the second determination unit 115, the determination result of the size determination unit 116, and the determination result of the floor plan determination unit 117. ..

The transmission unit 119 transmits the house price calculated by the calculation unit 118 to the smartphone 200, and causes the smartphone 200 to display the house price.
Further, the transmission unit 119 includes a determination result of the first determination unit 113, a determination result of the second determination unit 115, a determination result of the size determination unit 116, a determination result of the floor plan determination unit 117, and a calculation unit 1118. The price of the house calculated by the above is associated with the user's identification information and transmitted to the personal computer 300, and various information is displayed on the personal computer 300.

[2. Specific example of the first control unit]
[2-1. About the score table]
3 to 5 are charts showing an example of the score table TB of the answer AN to the question QT. The question QT includes a question QT1 about "clothing", a question QT2 about "meal", and a question QT3 about "house".

FIG. 3 is a chart showing an example of the score table TB1 of the answer AN1 to the question QT1 regarding “clothing”. As shown in FIG. 3, the score table TB1 includes a number, a classification CT1, a question QT1, an answer candidate ANC1, and a score PT1 in order from the left column. The point allocation storage unit 121 stores information indicating the allocation table TB1.
The numbers indicate the order of the 18 questions QT1 regarding "clothing".
In the classification CT1, it is described as "clothing", and the question QT1 shown in FIG. 3 indicates that the question is related to "clothing".
The content of the question QT1 is described in the question QT1. For example, question QT1 with the number "1" is "What is the point of choosing shoes to wear today at the entrance?" Also, for example, the question QT1 whose number is "2" is "Do you arrange the clothes and bags you bought in your own way?"
In the answer candidate ANC1, two answer candidates ANC1 for the question QT1 are described. For example, the two answer candidates ANC1 for the question QT1 whose number is "1" are "A: easy to walk" and "B: according to fashion". Further, for example, the two answer candidates ANC1 for the question QT1 having the number "2" are "A: Yes!" And "B: No!".

The point allocation PT1 is set in association with each of the four lifestyle candidate LSCs. The four lifestyle candidate LSCs are composed of a first lifestyle candidate LSC1, a second lifestyle candidate LSC2, a third lifestyle candidate LSC3, and a fourth lifestyle candidate LSC4.
The first lifestyle candidate LSC1 is, for example, a lifestyle that emphasizes "naturalness". The second lifestyle candidate LSC2 is, for example, a lifestyle that emphasizes "coolness". The third lifestyle candidate LSC3 is, for example, a lifestyle that emphasizes “prettiness”. The fourth lifestyle candidate LSC4 is, for example, a lifestyle that emphasizes "selfishness".

For example, when "A: Easy to walk" is selected by the user as the answer AN of the question QT1 whose number is "1", the estimation unit 112 adds "2 points" to the first lifestyle candidate LSC1. However, "1 point" is added to the 4th lifestyle candidate LSC4, and not added to each of the 2nd lifestyle candidate LSC2 and the 3rd lifestyle candidate LSC3.
Further, for example, when "B: according to fashion" is selected by the user as the answer AN of the question QT1 having the number "1", the estimation unit 112 may use the second lifestyle candidate LSC2 and the third life. "1 point" is added to each of the style candidate LSC3, and not added to each of the first lifestyle candidate LSC1 and the fourth lifestyle candidate LSC4.

For example, when "A: Yes!" Is selected by the user as the answer AN of the question QT1 whose number is "2", the estimation unit 112 adds "2 points" to the third lifestyle candidate LSC3. , "1 point" is added to the second lifestyle candidate LSC2, and not added to each of the first lifestyle candidate LSC1 and the fourth lifestyle candidate LSC4.
Further, for example, when "B: No!" Is selected by the user as the answer AN of the question QT1 whose number is "2", the estimation unit 112 gives "2 points" to the fourth lifestyle candidate LSC4. Addition, "1 point" is added to the first lifestyle candidate LSC1, and not added to each of the second lifestyle candidate LSC2 and the third lifestyle candidate LSC3.

The total score of PT1 for the first lifestyle candidate LSC1 of the two answer candidates ANC1 for each of the 18 questions QT1 is 24 points. Similarly, the total score PT1 for the second lifestyle candidate LSC2 of the two answer candidates ANC1 for each of the 18 question QT1s is 24 points. In addition, the total score PT1 for the third lifestyle candidate LSC3 of the two answer candidates ANC1 for each of the 18 question QT1s is 24 points. In addition, the total score PT1 for the fourth lifestyle candidate LSC4 of the two answer candidates ANC1 for each of the 18 question QT1s is 24 points.
In this way, the points PT1 are set to be even among each of the first lifestyle candidate LSC1 to the fourth lifestyle candidate LSC4.

FIG. 4 is a chart showing an example of the score table TB2 of the answer AN2 to the question QT2 regarding “meal”. As shown in FIG. 4, the score table TB2 includes a number, a classification CT2, a question QT2, an answer candidate ANC2, and a score PT2 in order from the left column. The point allocation storage unit 121 stores information indicating the point allocation table TB2.
The numbers indicate the order of the 18 questions QT2 regarding "meals".
The classification CT2 is described as "meal", indicating that the question QT2 shown in FIG. 4 is a question related to "meal".
The content of the question QT2 is described in the question QT2. For example, question QT2 with the number "1" is "Which situation do you like if you have a cup of tea with a friend?" Further, for example, the question QT2 having the number "2" is "Which is more lunch?".

In the answer candidate ANC2, two answer candidates ANC2 for the question QT2 are described. For example, the two answer candidates ANC2 for the question QT2 whose number is "1" are "A: Homemade sweets at home cafe" and "B: Meeting at a coffee stand in the neighborhood". Further, for example, the two answer candidates ANC2 for the question QT2 having the number "2" are "A: eating out" and "B: handmade".
The score PT2 is set in association with each of the four lifestyle candidate LSCs. The four lifestyle candidate LSCs are composed of a first lifestyle candidate LSC1, a second lifestyle candidate LSC2, a third lifestyle candidate LSC3, and a fourth lifestyle candidate LSC4.

For example, when "A: Homemade sweets and home cafe" is selected by the user as the answer AN of the question QT2 whose number is "1", the estimation unit 112 determines the first lifestyle candidate LSC1 and the third lifestyle. "1 point" is added to each of the candidate LSC3s, and not added to each of the second lifestyle candidate LSC2 and the fourth lifestyle candidate LSC4.
Further, for example, when "B: Meeting at a coffee stand in the neighborhood" is selected by the user as the answer AN of the question QT1 having the number "1", the estimation unit 112 may use the second lifestyle candidate LSC2 and the second lifestyle candidate LSC2. 4 "1 point" is added to each of the lifestyle candidate LSC4, and not added to each of the first lifestyle candidate LSC1 and the third lifestyle candidate LSC3.

For example, when "A: eating out" is selected by the user as the answer AN of the question QT2 whose number is "2", the estimation unit 112 adds "2 points" to the second lifestyle candidate LSC2. "1 point" is added to the 4th lifestyle candidate LSC4, and not added to each of the 1st lifestyle candidate LSC1 and the 3rd lifestyle candidate LSC3.
Further, for example, when "B: handmade" is selected by the user as the answer AN of the question QT2 having the number "2", the estimation unit 112 may use the first lifestyle candidate LSC1 and the third lifestyle candidate LSC3. "1 point" is added to each of the above, and not to each of the second lifestyle candidate LSC2 and the fourth lifestyle candidate LSC4.

The total score of PT2 for the first lifestyle candidate LSC1 of the two answer candidates ANC2 for each of the 18 questions QT2 is 24 points. Similarly, the total score PT2 for the second lifestyle candidate LSC2 of the two answer candidates ANC2 for each of the 18 questions QT2 is 24 points. In addition, the total score of PT2 for the third lifestyle candidate LSC3 of the two answer candidates ANC2 for each of the 18 questions QT2 is 24 points. In addition, the total score of PT2 for the fourth lifestyle candidate LSC4 of the two answer candidates ANC2 for each of the 18 questions QT2 is 24 points.
In this way, the points allocated PT2 are set to be uniform among each of the first lifestyle candidate LSC1 to the fourth lifestyle candidate LSC4.

FIG. 5 is a chart showing an example of the score table TB3 of the answer AN3 to the question QT3 regarding “house”. As shown in FIG. 5, the score table TB3 includes a number, a classification CT3, a question QT3, an answer candidate ANC3, and a score PT3 in order from the left column. The point allocation storage unit 121 stores information indicating the point allocation table TB3.
The numbers indicate the order of the 18 questions QT3 regarding "dwelling".
In the classification CT3, it is described as "house", and the question QT3 shown in FIG. 5 indicates that the question is related to "house".
The content of the question QT3 is described in the question QT3. For example, question QT3 with the number "1" is "where do you want to build a house?". Further, for example, the question QT3 having the number "2" is "When to buy a favorite item?".

In the answer candidate ANC3, two answer candidates ANC3 for the question QT3 are described. For example, the two answer candidates ANC3 for the question QT3 having the number "1" are "A: a place surrounded by nature" and "B: a convenient urban area". Further, for example, the two answer candidates ANC3 for the question QT3 whose number is "2" are "A: I have a collection habit" and "B: I buy one that I like."
The score PT3 is set in association with each of the four lifestyle candidate LSCs. The four lifestyle candidate LSCs are composed of a first lifestyle candidate LSC1, a second lifestyle candidate LSC2, a third lifestyle candidate LSC3, and a fourth lifestyle candidate LSC4.

For example, when "A: a place surrounded by nature" is selected by the user as the answer AN of the question QT3 having the number "1", the estimation unit 112 selects "2" for the first lifestyle candidate LSC1. "Points" are added, "1 point" is added to the fourth lifestyle candidate LSC4, and "1 point" is not added to each of the second lifestyle candidate LSC2 and the third lifestyle candidate LSC3.
Further, for example, when "B: convenient urban area" is selected by the user as the answer AN of the question QT3 having the number "1", the estimation unit 112 uses the second lifestyle candidate LSC2 and the second lifestyle candidate LSC2. 3 "1 point" is added to each of the lifestyle candidate LSC3, and not added to each of the first lifestyle candidate LSC1 and the fourth lifestyle candidate LSC4.

For example, when "A: I have a collection habit" is selected by the user as the answer AN of the question QT3 whose number is "2", the estimation unit 112 gives "2 points" to the second lifestyle candidate LSC2. Addition, "1 point" is added to the first lifestyle candidate LSC1, and not added to each of the third lifestyle candidate LSC3 and the fourth lifestyle candidate LSC4.
Further, for example, when "B: Buy one item you like" is selected by the user as the answer AN of the question QT3 whose number is "2", the estimation unit 112 selects "B: Buy one item you like" as the fourth lifestyle candidate LSC4. "2 points" is added, "1 point" is added to the third lifestyle candidate LSC3, and "1 point" is not added to each of the first lifestyle candidate LSC1 and the second lifestyle candidate LSC2.

The total score of PT3 for the first lifestyle candidate LSC1 of the two answer candidates ANC3 for each of the 18 questions QT3 is 24 points. Similarly, the total score PT3 for the second lifestyle candidate LSC2 of the two answer candidates ANC3 for each of the 18 question QT3s is 24 points. In addition, the total score PT3 for the third lifestyle candidate LSC3 of the two answer candidates ANC3 for each of the 18 question QT3s is 24 points. In addition, the total score PT3 for the fourth lifestyle candidate LSC4 of the two answer candidates ANC3 for each of the 18 question QT3s is 24 points.
In this way, the points allocated PT3 are set to be uniform among each of the first lifestyle candidate LSC1 to the fourth lifestyle candidate LSC4.

In the following description, when the classification CT1, the classification CT2, and the classification CT3 are not distinguished from each other, it may be described as a question QT. Further, when the question QT1, the question QT2, and the question QT3 are not distinguished from each other, they may be described as the question QT. Further, when the answer candidate ANC1, the answer candidate ANC2, and the answer candidate ANC3 are not distinguished from each other, they may be described as the answer candidate ANC. Further, when the points PT1, the points PT2, and the points PT3 are not distinguished from each other, they may be described as the points PT. Further, when the score table TB1, the score table TB2, and the score table TB3 are not distinguished from each other, it may be described as the score table TB.

As described with reference to FIGS. 3 to 5, the answer receiving unit 111 randomly selects, for example, 6 question QTs from 54 (= 18 × 3) question QTs. Then, the answer reception unit 111 displays the question QT corresponding to each of the six question QTs and the two answer candidate ANCs on the display 210 of the smartphone 200. Next, the answer receiving unit 111 accepts the operation of the user who selects one of the two answer candidate ANCs, and determines the answer AN of the user.
The estimation unit 112 selects one lifestyle candidate LSC from the four lifestyle candidate LSCs by totaling the score PTs corresponding to one answer candidate ANC selected by the user, and the user's lifestyle. Estimate the LS. The estimation unit 112 selects, for example, the lifestyle candidate LSC having the largest total score PT from the four lifestyle candidate LSCs, and estimates the selected lifestyle candidate LSC as the user's lifestyle LS.

In the present embodiment, the answer receiving unit 111 randomly selects 6 question QTs from the 54 question QTs, but the embodiment of the present invention is not limited to this. The answer reception unit 111 may select 6 question QTs from 54 question QTs.
For example, the answer reception unit 111 selects 2 questions QT1 from 18 questions QT1 regarding "clothes" shown in FIG. 3, and 2 questions QT1 from 18 questions QT2 regarding "meals" shown in FIG. May be selected and two questions QT1 may be selected from the 18 questions QT3 regarding the "house" shown in FIG. In this case, the answer reception unit 111 can select the question QT1 regarding "clothes", the question QT2 regarding "meals", and the question QT3 regarding "houses" in a well-balanced manner.

[2-2. Appearance shape, exterior members, and interior members]
6 (A) to 6 (C) show a case where the estimation unit 112 estimates, for example, the first lifestyle candidate LSC1 as the user's lifestyle LS.
FIG. 6A is a diagram showing an example of a shape candidate SC selected by the first determination unit 113. FIG. 6A describes a case where the first determination unit 113 selects the first shape candidate SC1 as the shape candidate SC.
FIG. 6B is a diagram showing an example of an exterior candidate PC selected by the first determination unit 113. FIG. 6B describes a case where the first exterior candidate PC 1 is selected by the first determination unit 113 as the exterior candidate PC.
FIG. 6C is a diagram showing an example of an interior candidate JC selected by the first determination unit 113. FIG. 6C describes a case where the first interior candidate JC1 is selected by the first determination unit 113 as the interior candidate JC.
The first shape candidate SC1, the first exterior candidate PC1, and the first interior candidate JC1 are stored in advance in the candidate storage unit 122 in association with the first lifestyle candidate LSC1.
In the present embodiment, the first shape candidate display unit 401 shown in FIG. 6 (A), the first exterior candidate display unit 421 shown in FIG. 6 (B), the first interior candidate display unit 441 shown in FIG. 6 (C), and the first interior candidate display unit 441. Is displayed, for example, on one screen of the display 210 of the smartphone 200.

The first shape candidate display unit 401 shown in FIG. 6A is displayed on the display 210 by the second control unit 230 according to the instructions of the first determination unit 113. The first shape candidate display unit 401 shows the first shape candidate SC1.
As shown in FIG. 6A, the first shape candidate display unit 401 includes the first image 401A, the second image 401B, and the name 401C. The first image 401A is an image showing the appearance shape of the house of the first shape candidate SC1 seen from the first direction. In the present embodiment, the first image 401A is an image including the front door DR. The second image 401B is an image showing the appearance shape of the house of the first shape candidate SC1 seen from the second direction different from the first direction. The second direction is substantially orthogonal to the first direction.
The name 401C is "AA". The name 401C indicates an image of the external shape of the house of the first shape candidate SC1.

In this way, the first determination unit 113 selects one shape candidate SC from the plurality of shape candidate SCs based on the estimation result of the estimation unit 112, that is, the user's lifestyle LS, and thereby the housing. Determine the appearance shape. Therefore, it is possible to easily determine the appearance shape of the house that reflects the user's request while reducing the load on the user.
Further, an image showing the exterior candidate PC selected by the first determination unit 113 is displayed on the display 210 by the second control unit 230. Therefore, the user can easily confirm the appearance shape of the selected house. Therefore, the convenience of the user can be improved.

The first control unit 110 of the server device 100 is configured to be able to change the appearance shape of the house by receiving an instruction from the user via the smartphone 200. Specifically, the user can change the appearance shape of the house by selecting one shape candidate SC from the plurality of shape candidate SCs stored in the candidate storage unit 122.

The first exterior candidate display unit 421 shown in FIG. 6B is displayed on the display 210 by the second control unit 230 according to the instructions of the first determination unit 113. The first exterior candidate display unit 421 indicates the first exterior candidate PC1.
As shown in FIG. 6B, the first exterior candidate display unit 421 has, for example, an image showing each of the first outer wall PW1, the second outer wall PW2, the window WD, the door DR, the balcony BL, and the decorative DC. Including the name. The first outer wall PW1, the second outer wall PW2, the window WD, the door DR, the balcony BL, and the decorative DC correspond to an example of the exterior member of the first number N1. The first number N1 is, for example, six.

In the present embodiment, the outer wall PW is composed of a first outer wall PW1 and a second outer wall PW2.
The first outer wall PW1 indicates the main outer wall constituting the house. In other words, the first outer wall PW1 constitutes most of the outer wall PW of the house. The second outer wall PW2 constitutes a part of the outer wall PW constituting the house. In other words, the second outer wall PW2 indicates an outer wall PW other than the first outer wall PW1 among the outer wall PWs of the house. For example, the second outer wall PW2 indicates an outer wall PW that functions as a decoration or a design feature.
The door DR is located at the entrance on the first floor. The balcony BL is arranged, for example, on the second floor of the house. The decorative DC is arranged, for example, under the window WD on the second floor.
The name indicates an image of a combination of exterior members.
For example, the name 421A of the first exterior candidate PC1 indicated by the first exterior candidate display unit 421 is "AAA".

In this way, the first determination unit 113 selects one exterior candidate PC from the plurality of exterior candidate PCs based on the estimation result of the estimation unit 112, that is, the user's lifestyle LS. The specifications of the exterior members of the number N1 are determined. Therefore, it is possible to easily determine the specifications of the first number N1 exterior members that reflect the user's request while reducing the load on the user.
Further, an image showing the exterior candidate PC selected by the first determination unit 113 is displayed on the display 210 by the second control unit 230. Therefore, the user can easily confirm the selected first number N1 exterior members. Therefore, the convenience of the user can be improved.

In the present embodiment, the case where the first number N1 is six has been described, but the embodiment of the present invention is not limited to this. The first number N1 may be any one of 2 to 5, and the first number N1 may be 7 or more. The smaller the number of the first number N1, the easier the user can select. As the number of the first number N1 increases, the user can confirm the details of the exterior. The first number N1 is preferably 3 to 10.

The first control unit 110 of the server device 100 is configured to be able to change the exterior member of the first number N1 by receiving an instruction from the user via the smartphone 200. Specifically, the user can change the exterior member of the first number N1 by selecting one exterior candidate PC from the plurality of exterior candidate PCs stored in the candidate storage unit 122.
Further, the first control unit 110 of the server device 100 is configured to be able to change each of the exterior members of the first number N1 by receiving an instruction from the user via the smartphone 200.

The first interior candidate display unit 441 shown in FIG. 6C is displayed on the display 210 by the second control unit 230 according to the instructions of the first determination unit 113. The first interior candidate display unit 441 indicates the first interior candidate JC1.
As shown in FIG. 6C, the first interior candidate display unit 441 has a first floor FL1, a second floor FL2, a third floor FL3, a first cross CL1, a second cross CL2, a first light RL1, and a first. 2 Includes an image showing each of the light RL2 and the fitting FT, and a name.
The first floor FL1, the second floor FL2, the third floor FL3, the first cross CL1, the second cross CL2, the first light RL1, the second light RL2, and the fitting FT are examples of interior members having a second number N2. handle. The second number N2 is, for example, eight.

In the present embodiment, the floor FL of the house is composed of the first floor FL1, the second floor FL2, and the third floor FL3.
The first floor FL1 indicates the main floors constituting the house. The first floor FL1 indicates, for example, the floor of a living room, a room, or the like. The second floor FL2 indicates the floor of a specific place in the house. The second floor FL2 indicates, for example, the floor of the kitchen. The third floor FL3 indicates the floor of another specific place in the house. The third floor FL3 indicates, for example, the floor of the toilet.
In the present embodiment, the cross CL of the house is composed of the first cross CL1 and the second cross CL2.
The first cross CL1 shows the main crosses constituting the house. The first cross CL1 indicates, for example, a cross in a living room, a room, or the like. The second cross CL2 indicates a cross at a specific place in the house. The second cross CL2 indicates, for example, a kitchen and toilet cloth.
The light RL arranged inside the house is composed of a first light RL1 and a second light RL2.
The first light RL1 indicates a main light arranged inside a house. The first light RL1 indicates, for example, a ceiling light in a living room, a room, or the like. The second light RL2 indicates a light arranged at a specific place in the house. The second light RL2 indicates, for example, a ceiling light of a kitchen and a toilet, and a corridor light.
The joinery FT indicates a door, a sliding door, etc. arranged inside the house.
The name indicates an image of a combination of interior members.
The name 441A of the first interior candidate JC1 indicated by the first interior candidate display unit 441 is "AAAA".

In this way, the first determination unit 113 selects one interior candidate JC from the plurality of interior candidate JCs based on the estimation result of the estimation unit 112, that is, the user's lifestyle LS. Determine the specifications of the number N2 interior members. Therefore, it is possible to easily determine the specifications of the second number N2 interior members that reflect the user's request while reducing the load on the user.
Further, an image showing the interior candidate JC selected by the first determination unit 113 is displayed on the display 210 by the second control unit 230. Therefore, the user can easily confirm the selected second number N2 interior member. Therefore, the convenience of the user can be improved.

In the present embodiment, the case where the second number N2 is eight has been described, but the embodiment of the present invention is not limited to this. The second number N2 may be any one of 2 to 7, and the second number N2 may be 9 or more. The smaller the number of the second number N2, the easier it is for the user to confirm. The larger the number of the second number N2, the more the user can confirm the details of the interior. The second number N2 is preferably 5 to 30.

Further, in the present embodiment, the case where the first shape candidate display unit 401, the first exterior candidate display unit 421, and the first interior candidate display unit 441 are displayed on one screen of the display 210 of the smartphone 200 has been described. However, the embodiment of the present invention is not limited to this. Each of the first shape candidate display unit 401, the first exterior candidate display unit 421, and the first interior candidate display unit 441 may be displayed on separate screens of the display 210 of the smartphone 200.

Further, in the present embodiment, the first interior candidate display unit 441 includes an image in which the second number N2 of interior members are arranged, but the embodiment of the present invention is not limited to this. It is preferable that the first interior candidate display unit 441 displays an image in which each of the second number N2 interior members is arranged at a place where the interior member is actually arranged inside the house. In this case, the user can more clearly grasp the image of the inside of the house.

The first control unit 110 of the server device 100 is configured to be able to change the interior member of the second number N2 by receiving an instruction from the user via the smartphone 200. Specifically, the user can change the interior member of the second number N2 by selecting one interior candidate JC from the plurality of interior candidate JCs stored in the candidate storage unit 122.
Further, the first control unit 110 of the server device 100 is configured to be able to change each of the exterior members of the second number N2 by receiving an instruction from the user via the smartphone 200.

[2-3. About kitchen equipment selection screen]
FIG. 7 is a screen view showing an example of the kitchen equipment selection screen 460.
The kitchen equipment selection screen 460 is displayed on the display 210 by the second control unit 230 according to the instruction of the equipment candidate determination unit 114.
As shown in FIG. 7, the kitchen equipment selection screen 460 has a first kitchen equipment candidate display unit 461, a second kitchen equipment candidate display unit 462, a third kitchen equipment candidate display unit 463, and a fourth kitchen equipment candidate display unit 464. Includes an enter button 467, a cancel button 468, and a back button 469.
In the present embodiment, the kitchen equipment selection screen 460 will be described as an example of the equipment selection screen, but each of the bath equipment selection screen, the washbasin equipment selection screen, and the toilet equipment selection screen in the figure is the same as the kitchen equipment selection screen 460. Has the configuration of.

The first kitchen equipment candidate display unit 461 to the fourth kitchen equipment candidate display unit 464 correspond to a plurality of kitchen equipment candidates. In the present embodiment, the “plurality” of the plurality of kitchen equipment candidates indicates four.
Specifically, the first kitchen equipment candidate display unit 461 indicates the first equipment candidate EC1, and the second kitchen equipment candidate display unit 462 indicates the second equipment candidate EC2. Further, the third kitchen equipment candidate display unit 463 indicates the third equipment candidate EC3, and the fourth kitchen equipment candidate display unit 464 indicates the fourth equipment candidate EC4.
Further, the first equipment candidate EC1 corresponds to one main candidate EC1, and the second equipment candidate EC2 to the fourth equipment candidate EC4 correspond to three sub-candidates EC2 to EC4.
The equipment candidate EC indicates a combination of specifications of each of a plurality of members constituting the system kitchen as kitchen equipment. The members constituting the system kitchen include a sink SK, a stove ST, a dishwasher DW, a lower storage section SRD, and an upper storage shelf SRU.

The first equipment candidate EC1 to the fourth equipment candidate EC4 are determined by the equipment candidate determination unit 114 as follows. That is, the equipment candidate determination unit 114 determines a plurality of kitchen equipment candidate ECs indicating the specifications of the kitchen equipment based on the estimation result of the estimation unit 112, that is, the user's lifestyle LS.
Four equipment candidate ECs are stored in advance in the candidate storage unit 122 in association with each of the four lifestyle candidate LSCs shown in FIGS. 3 to 5. Then, the equipment candidate determination unit 114 reads out the four equipment candidate ECs corresponding to the lifestyle candidate LSC estimated by the estimation unit 112 as the user's lifestyle LS from the candidate storage unit 122, so that the equipment candidate determination unit 114 Determine four equipment candidate ECs.

In the present embodiment, a case where “plurality” of a plurality of equipment candidate ECs indicates four will be described, but the embodiment of the present invention is not limited to this. The "plurality" of the plurality of equipment candidate ECs may be any one of two or three. Further, the number of "plurality" of a plurality of equipment candidate ECs may be 5 or more. The smaller the number shown, the less time and effort the user needs to make a selection. The larger the number shown, the more variations of equipment candidate ECs that can be selected by the user can be expanded. The "plurality" of the plurality of equipment candidate ECs is preferably 3 to 20.

Each of the first kitchen equipment candidate display unit 461 to the fourth kitchen equipment candidate display unit 464 includes an image showing each of the sink SK, the stove ST, the dishwasher DW, the lower storage unit SRD, and the upper storage shelf SRU. The images shown in each of the first kitchen equipment candidate display unit 461 to the fourth kitchen equipment candidate display unit 464 correspond to an example of "an image showing the specifications of the kitchen equipment".
The sink SK, the stove ST, the dishwasher DW, the lower storage section SRD, and the upper storage shelf SRU constitute kitchen equipment.
Further, the selection mark MK is displayed on the first kitchen equipment candidate display unit 461. The selection mark MK indicates that the first equipment candidate EC1 corresponding to the first kitchen equipment candidate display unit 461 is selected.

The decision button 467 is touched by the user when deciding on the selected equipment candidate EC from the four equipment candidate ECs. When the user touches the decision button 467, the second decision unit 115 determines the specifications of the kitchen equipment corresponding to the selected equipment candidate EC.

The cancel button 468 is touched by the user when canceling the selection of the equipment candidate EC. When the user touches the cancel button 468, the second determination unit 115 returns the selected equipment candidate EC to the non-selected state, and the selection mark displayed on the equipment candidate display unit corresponding to the selected equipment candidate EC. Hide MK.

The back button 469 is touched by the user when transitioning to the screen displayed before the kitchen equipment selection screen 460 is displayed. When the user touches the back button 469, the first control unit 110 shifts the screen displayed on the smartphone 200 to the screen displayed before the kitchen equipment selection screen 460 is displayed.

In this way, the user selects one equipment candidate display unit from the first kitchen equipment candidate display unit 461 to the fourth kitchen equipment candidate display unit 464 displayed on the display 210 of the smartphone 200, and the enter button 467. By touching, you can determine the specifications of the kitchen equipment. Therefore, it is possible to easily determine the specifications of the kitchen equipment of the house that reflects the user's request while reducing the load on the user.

In the present embodiment, the case where the equipment is a kitchen equipment will be described, but the embodiment of the present invention is not limited to this. The equipment may be any of bath equipment, washroom equipment, and toilet equipment.

The first control unit 110 of the server device 100 is configured to be able to change the specifications of the kitchen equipment by receiving an instruction from the user via the smartphone 200.
Specifically, the user can change the specifications of the kitchen equipment by selecting one kitchen equipment candidate EC from the plurality of kitchen equipment candidate ECs stored in the candidate storage unit 122.
Similarly, the user can change the specifications of the bath equipment, the washroom equipment, and the toilet equipment.

[2-4. About the floor plan selection screen]
FIG. 8 is a screen view showing an example of the floor plan selection screen 480.
The floor plan selection screen 480 is displayed on the display 210 by the second control unit 230 according to the instructions of the size determination unit 116 and the floor plan determination unit 117.
As shown in FIG. 8, the floor plan selection screen 480 has a condition input unit 490, a first floor plan candidate display unit 481, a second floor plan candidate display unit 482, a third floor plan candidate display unit 483, and a decision button 467. Includes a cancel button 468 and a back button 469.

The condition input unit 490 includes an entrance facing input unit 491, a frontage size input unit 492, a depth size input unit 493, and a type input unit 494.
In the entrance orientation input unit 491, the user selects and inputs the orientation of the entrance of the house. Specifically, the entrance facing input unit 491 includes an east selection unit 491A indicating the eastward direction of the entrance, a west selection unit 491B indicating the westward direction of the entrance, a south selection unit 491C indicating the southward direction of the entrance, and the north of the entrance. Includes the north selection section 491D, which indicates the direction. The user inputs the direction of the entrance by selecting any of the east selection unit 491A to the north selection unit 491D.
In FIG. 8, the check mark CM1 is displayed on the east selection unit 491A. The check mark CM1 indicates that the east selection unit 491A is selected.

In the frontage size input unit 492, the user inputs the frontage size of the house. Specifically, the frontage size input unit 492 includes an input area 492A, and the input area 492A is configured to allow input from the user. In FIG. 8, the input area 492A is displayed as 6.55 m, indicating that the frontage size is 6.55 m.
In the depth size input unit 493, the user inputs the depth size of the house. Specifically, the depth size input unit 493 includes an input area 493A, and the input area 493A is configured to allow input from the user. In FIG. 8, the input area 493A is displayed as 8.37 m, indicating that the depth size is 8.37 m.
In this way, the size determination unit 116 determines the frontage size of the house and the depth size of the house.

The type input unit 494 allows the user to select and input the type of the floor plan of the house. Specifically, the type input unit 494 includes A type 494A, B type 494B, and C type 494C. A type 494A indicates, for example, an orthodox type. B type 494B indicates, for example, a type having a modern floor plan. C type 494C indicates, for example, a type having a unique floor plan.
In FIG. 8, the check mark CM2 is displayed on the A type 494A. The check mark CM2 indicates that A type 494A is selected.

The first floor plan candidate display unit 481 to the third floor plan candidate display unit 483 correspond to a plurality of floor plan candidate FCs. In the present embodiment, the “plurality” of the plurality of floor plan candidate FCs indicates three.
Specifically, the first floor plan candidate display unit 481 indicates the first floor plan candidate FC1, the second floor plan candidate display unit 482 indicates the second floor plan candidate FC2, and the third floor plan candidate display unit 483 indicates the third floor plan candidate FC3. The first floor plan candidate FC1 to the third floor plan candidate FC1 correspond to a plurality of floor plan candidate FCs.

The first floor plan candidate FC1 to the third floor plan candidate FC3 are determined by the floor plan determination unit 117 as follows. That is, three floor plan candidate FCs are stored in advance in the candidate storage unit 122 in association with the information indicating each of the frontage size, the depth size, and the type. Then, the floor plan determination unit 117 reads out the three floor plan candidate FCs corresponding to the frontage size, the depth size, and the type from the candidate storage unit 122, thereby determining the three floor plan candidate FCs.

In the present embodiment, the case where the “plurality” of the plurality of floor plan candidate FCs indicates three will be described, but the embodiment of the present invention is not limited to this. There may be two "plurality" of multiple floor plan candidate FCs. Further, the number of "plurality" of a plurality of floor plan candidate FCs may be four or more. The smaller the number shown, the less time and effort the user needs to make a selection. The larger the number shown, the more variations of the floor plan candidate FCs that can be selected by the user can be expanded. The "plurality" of the plurality of floor plan candidate FCs is preferably 3 to 20.

Each of the first floor plan candidate display unit 481 to the third floor plan candidate display unit 483 includes an image showing the floor plan. When the user touches one of the first floor plan candidate display units 481 to the third floor plan candidate display unit 483, the floor plan determination unit 117 touches the floor plan candidate display unit. Select the floor plan candidate FC corresponding to. Then, the floor plan determination unit 117 displays the selection mark MK on the floor plan candidate display unit corresponding to the selected floor plan candidate FC.

The decision button 487 is touched by the user when deciding on the selected floor plan candidate FC from the three floor plan candidate FCs. When the user touches the decision button 487, the floor plan determination unit 117 determines the floor plan corresponding to the selected floor plan candidate FC.
Further, when the user touches the determination button 487, the size determination unit 116 determines the frontage size input to the frontage size input unit 492, and determines the depth size input to the depth size input unit 493.

The cancel button 488 is touched by the user when canceling the selection of the floor plan candidate FC. When the user touches the cancel button 488, the floor plan determination unit 117 returns the selected floor plan candidate FC to the non-selected state, and is displayed on the floor plan candidate display unit corresponding to the selected floor plan candidate FC. Hide the selected selection mark MK.

The back button 489 is touched by the user when transitioning to a screen displayed before the floor plan selection screen 480 is displayed, for example, the kitchen equipment selection screen 460. When the user touches the back button 489, the first control unit 110 displays the screen displayed on the smartphone 200 on the screen displayed before the floor plan selection screen 480 is displayed, for example, kitchen equipment selection. Transition to screen 460.

In this way, the user selects one floor plan candidate display unit from the first floor plan candidate display unit 481 to the third floor plan candidate display unit 483 displayed on the display 210 of the smartphone 200, and presses the enter button. The floor plan can be determined by touching 487. Therefore, it is possible to easily determine the floor plan of the house that reflects the user's request while reducing the load on the user.

In the present embodiment, the case where the floor plan determination unit 117 determines the floor plan of the first floor of the house by using the floor plan selection screen 480 has been described, but the embodiment of the present invention is not limited to this. The floor plan determination unit 117 may determine the floor plan of the first floor and the floor plan of the second floor of the house by using the floor plan selection screen 480. In this case, an image showing the floor plan of the first floor and an image showing the floor plan of the second floor are displayed in each of the first floor plan candidate display unit 481 to the third floor plan candidate display unit 483.

The first control unit 110 of the server device 100 is configured to be able to change the direction, frontage size, depth size, type, and floor plan of the entrance by receiving an instruction from the user via the smartphone 200.
For example, the user selects one floor plan candidate FC from a plurality of floor plan candidate FCs stored in the candidate storage unit 122 in association with each of the frontage size, depth size, and type. Can be changed.

[3. Processing of the first control unit]
9 and 10 are flowcharts showing an example of the processing of the first control unit 110.
In the present embodiment, the first control unit 110 is connected to the server device 100 so as to be communicable by the user's operation on the smartphone 200 before executing the processes shown in FIGS. 9 and 10. The first control unit 110 of the device 100 has acquired information indicating the user in advance via the smartphone 200.
As shown in FIG. 9, first, in step S101, the answer receiving unit 111 selects one question QT from the 54 question QTs. Then, the answer reception unit 111 displays one selected question QT and two answer candidate ANCs corresponding to one question QT on the display 210 of the smartphone 200.
Next, in step S103, the response receiving unit 111 determines whether or not the input of the response AN that selects one of the two displayed response candidate ANCs has been accepted from the user.
When the answer receiving unit 111 determines that the input of the answer AN is not accepted (step S103; NO), the process is in the standby state. When the answer receiving unit 111 determines that the input of the answer AN has been accepted (step S103; YES), the process proceeds to step S105.
Then, in step S105, the answer receiving unit 111 determines whether or not the number of questions NQ for which the user's answer is received is equal to or greater than the threshold number NQA. The threshold number NQA is, for example, six.
When the answer receiving unit 111 determines that the number of questions NQ is not equal to or greater than the threshold number NQA (step S105; NO), the process returns to step S101. When the answer receiving unit 111 determines that the number of questions NQ is equal to or greater than the threshold number NQA (step S105; YES), the process proceeds to step S107.

Next, in step S107, the estimation unit 112 selects one lifestyle candidate LSC from the four lifestyle candidate LSCs by totaling the score PTs corresponding to the answer candidate ANCs selected by the user. To estimate the user's lifestyle LS. Further, the estimation unit 112 displays an image showing the estimated lifestyle LS on the display 210 of the smartphone 200.
Next, in step S109, the first determination unit 113 determines the appearance shape of the house, the specifications of the exterior member of the first number N1, and the second number based on the estimation result of the estimation unit 112, that is, the lifestyle LS of the user. Determine the specifications of the interior members of N2. Further, as described with reference to FIG. 6, the first determination unit 113 determines the appearance shape of the house, the specifications of the exterior member of the first number N1, and the specifications of the interior member of the second number N2, respectively. Is displayed on the display 210 of the smartphone 200.
Next, in step S111, the equipment candidate determination unit 114 indicates a plurality of (four in this embodiment) kitchens indicating the specifications of the kitchen equipment based on the estimation result of the estimation unit 112, that is, the lifestyle LS of the user. Determine the equipment candidate EC.
Next, in step S113, the second determination unit 115 displays the kitchen equipment selection screen 460 shown in FIG. 7 on the display 210 of the smartphone 200.
Next, in step S115, the second determination unit 115 determines whether or not the specifications of the kitchen equipment have been determined by accepting the touch operation of the determination button 467 shown in FIG. 7.
If the second determination unit 115 determines that the specifications of the kitchen equipment have not been determined (step S115; NO), the process returns to step S113. When the second determination unit 115 determines that the specifications of the kitchen equipment have been determined (step S115; YES), the process proceeds to step S117.
Then, in step S117, the equipment candidate determination unit 114 indicates a plurality of (four in this embodiment) bath equipment indicating the specifications of the bath equipment based on the estimation result of the estimation unit 112, that is, the lifestyle LS of the user. Decide on a candidate.
Next, in step S119, the second determination unit 115 displays the bath equipment selection screen (not shown) on the display 210 of the smartphone 200.
Next, in step S121, the second determination unit 115 determines whether or not the specifications of the bath equipment have been determined by accepting the touch operation of the determination button in the figure.
If the second determination unit 115 determines that the specifications of the bath equipment have not been determined (step S121; NO), the process returns to step S119. When the second determination unit 115 determines that the specifications of the bath equipment have been determined (step S121; YES), the process proceeds to step S123 shown in FIG.

Then, as shown in FIG. 10, in step S123, the equipment candidate determination unit 114 indicates a plurality of toilet equipment specifications based on the estimation result of the estimation unit 112, that is, the user's lifestyle LS (in the present embodiment). (4) Washbasin equipment candidates are decided.
Next, in step S125, the second determination unit 115 displays the washroom equipment selection screen (not shown) on the display 210 of the smartphone 200.
Next, in step S127, the second determination unit 115 determines whether or not the specifications of the washbasin facility have been determined by accepting the touch operation of the determination button in the figure.
If the second determination unit 115 determines that the specifications of the washbasin facility have not been determined (step S127; NO), the process returns to step S125. When the second determination unit 115 determines that the specifications of the washbasin facility have been determined (step S127; YES), the process proceeds to step S129.
Then, in step S129, the equipment candidate determination unit 114 indicates a plurality of (four in this embodiment) toilet equipment that indicate the specifications of the toilet equipment based on the estimation result of the estimation unit 112, that is, the user's lifestyle LS. Decide on a candidate.
Next, in step S131, the second determination unit 115 displays the toilet equipment selection screen (not shown) on the display 210 of the smartphone 200.
Next, in step S133, the second determination unit 115 determines whether or not the specifications of the toilet facility have been determined by accepting the touch operation of the determination button in the figure.
If the second determination unit 115 determines that the specifications of the toilet facility have not been determined (step S133; NO), the process returns to step S131. When the second determination unit 115 determines that the specifications of the toilet facility have been determined (step S133; YES), the process proceeds to step S135.

Then, in step S135, the floor plan determination unit 117 displays the floor plan selection screen 480 shown in FIG. 8 on the display 210 of the smartphone 200.
Next, in step S137, the floor plan determination unit 117 determines whether or not the floor plan of the house has been determined by accepting the touch operation of the determination button 487 displayed on the floor plan selection screen 480.
If the floor plan determination unit 117 determines that the floor plan of the house has not been determined (step S137; NO), the process returns to step S135. When the floor plan determination unit 117 determines that the floor plan of the house has been determined (step S137; YES), the process proceeds to step S139.
Then, in step S139, the calculation unit 118 is based on the determination result of the first determination unit 113, the determination result of the second determination unit 115, the determination result of the size determination unit 116, and the determination result of the floor plan determination unit 117. Calculate the price of the house.
Next, in step S141, the transmission unit 119 transmits the house price calculated by the calculation unit 118 to the smartphone 200, causes the smartphone 200 to display the house price, and then the process ends.

Step S107 corresponds to an example of the "estimation step". Step S109 corresponds to an example of a "decision step".

In this way, the calculation unit 118 houses the house based on the determination result of the first determination unit 113, the determination result of the second determination unit 115, the determination result of the size determination unit 116, and the determination result of the floor plan determination unit 117. Since the price of is calculated, an appropriate price can be calculated.
Further, since the transmission unit 119 transmits the house price calculated by the calculation unit 118 to the smartphone 200 and causes the smartphone 200 to display the house price, the user can easily confirm the house price. Therefore, the convenience of the user can be improved.

Further, the equipment candidate determination unit 114 determines four kitchen equipment candidate ECs based on the user's lifestyle LS, and the user selects one kitchen equipment candidate EC from the four kitchen equipment candidate ECs. The kitchen equipment specifications are determined by selection. Bath equipment candidates, washroom equipment candidates, and toilet equipment candidates are also determined in the same manner. In this way, the user can select one candidate from the four candidates, so that the equipment specifications suitable for the user's preference can be determined. As a result, the convenience of the user can be improved. In addition, users often see kitchen equipment, bath equipment, washroom equipment, and toilet equipment in their daily lives, and since the users themselves have selection criteria, there is no difficulty in choosing one out of four candidates. It can be assumed that candidates can be selected.
Further, the first determination unit 113 determines the appearance shape of the house, the specifications of the exterior member of the first number N1, and the specifications of the interior member of the second number N2, based on the lifestyle LS of the user. In this way, the user can easily determine the appearance shape of the house, the specifications of the exterior member of the first number N1, and the specifications of the interior member of the second number N2.
Regarding the exterior shape of the house, the specifications of the exterior member of the first number N1, and the specifications of the interior member of the second number N2, the user has less chance to see them in daily life than, for example, kitchen equipment. Since there is no selection criterion for the user himself, it is expected that the load on the user will be significantly increased when the user is requested to make some selection. Therefore, in order for the first determination unit 113 to determine the appearance shape of the house, the specifications of the exterior member of the first number N1, and the specifications of the interior member of the second number N2, based on the lifestyle LS of the user, the user. The load on the house can be reduced. As a result, the convenience of the user can be improved.

[4. Effect of this embodiment]
As described above, the server device 100 according to the present embodiment is the server device 100 that determines the specifications of the house, and the user's lifestyle LS is based on the user's answer AN to each of the plurality of question QTs. Based on the estimation result of the estimation unit 112 and the estimation result of the estimation unit 112, the appearance shape of the house, the specifications of the exterior members of the two or more first pieces N1 constituting the house, and the two or more second pieces N2. A first determination unit 113, which determines at least one of the specifications of the interior member of the above, is provided.
That is, the estimation unit 112 estimates the user's lifestyle LS based on the user's answer AN for each of the plurality of question QTs, and the first determination unit 113 estimates the housing based on the estimation result of the estimation unit 112. At least one of the appearance shape of the house, the specifications of the two or more first number N1 exterior members constituting the house, and the specifications of the two or more second number N2 interior members is determined.
Therefore, at least one of the appearance shape of the house, the specifications of the exterior member of the first number N1 constituting the house, and the specifications of the interior member of the second number N2, reflecting the user's request while reducing the load on the user. You can easily decide which one. Therefore, it is possible to easily determine the specifications of the house that reflect the user's request while reducing the load on the user.

Also, the plurality of question QTs includes at least one of the question QT3 regarding housing, the question QT1 regarding clothing, and the question QT2 regarding meals.
Therefore, the user's lifestyle LS can be accurately estimated.

Further, the estimation unit 112 estimates the user's lifestyle LS by selecting one lifestyle candidate LSC from a plurality of preset lifestyle candidate LSCs.
Therefore, the user's lifestyle LS can be estimated with a simple configuration.

Further, the answer receiving unit 111 for determining the user's answer AN by accepting the selection of one answer candidate ANC from the plurality of preset answer candidate ANCs is further provided, and the estimation unit 112 includes an estimation unit 112. The user's lifestyle LS is estimated based on the user's answer AN determined by the answer receiving unit 111.
Therefore, the user's lifestyle LS can be accurately estimated with a simple configuration.

Further, a point allocation storage unit 121 for storing a score PT showing a correlation with a plurality of lifestyle candidate LSCs in association with each of the plurality of answer candidate ANCs for each of the plurality of question QTs is further provided, and an estimation unit is provided. 112 selects one lifestyle candidate LSC from a plurality of lifestyle candidate LSCs by aggregating the score PTs corresponding to one answer candidate ANC selected by the user, and selects one lifestyle candidate LSC from the plurality of lifestyle candidate LSCs. To estimate.
Therefore, the lifestyle LS of the user can be accurately estimated with a simple configuration while reducing the load on the user.

Further, the priority order is predetermined for each of the plurality of lifestyle candidate LSCs, and the estimation unit 112 gives priority when one lifestyle candidate LSC cannot be selected by aggregating the points allocated PT. Estimate the user's lifestyle LS based on the ranking.
Therefore, the user's lifestyle LS can be reliably estimated.

Further, a candidate storage unit 122 for storing a plurality of shape candidate SCs indicating the appearance shape of the house is further provided, and the first determination unit 113 is one of the plurality of shape candidate SCs based on the estimation result of the estimation unit 112. By selecting one shape candidate SC, the appearance shape of the house is determined.
Therefore, with a simple configuration, it is possible to easily determine the appearance shape of the house that reflects the user's request.

Further, a candidate storage unit 122 for storing a plurality of exterior candidate PCs indicating a combination of specifications of each of the first number N1 exterior members is further provided, and the first determination unit 113 is based on the estimation result of the estimation unit 112. By selecting one exterior candidate PC from the plurality of exterior candidate PCs, the specifications of the first number N1 exterior members are determined.
Therefore, with a simple configuration, it is possible to easily determine the specifications of the first number N1 exterior members that reflect the user's request. Further, since the specifications of the exterior member of the first number N1 are determined by selecting one exterior candidate PC from the plurality of exterior candidate PCs, the specifications of the exterior member can be efficiently determined.

Further, a candidate storage unit 122 for storing a plurality of interior candidate JCs indicating a combination of specifications of each of the second number N2 interior members is further provided, and the first determination unit 113 is based on the estimation result of the estimation unit 112. By selecting one interior candidate JC from a plurality of interior candidate JCs, the specifications of the second number N2 interior members are determined.
Therefore, with a simple configuration, it is possible to easily determine the specifications of the second number N2 interior members that reflect the user's request. Further, by selecting one interior candidate JC from the plurality of interior candidate JCs, the specifications of the second number N2 interior members are determined, so that the specifications of the interior members can be efficiently determined.

Further, based on the estimation result of the estimation unit 112, the equipment candidate determination unit 114 that determines a plurality of equipment candidates indicating the specifications of the kitchen equipment, the bath equipment, the washbasin equipment, and the toilet equipment, and the user's instruction. Further, a second determination unit 115 for determining the specifications of each of the kitchen equipment, the bath equipment, the washbasin equipment, and the toilet equipment by selecting one equipment candidate from the plurality of equipment candidates is further provided.
Therefore, the equipment candidate determination unit 114 determines a plurality of equipment candidates indicating the specifications of the kitchen equipment, the bath equipment, the washbasin equipment, and the toilet equipment based on the estimation result of the estimation unit 112, so that the load on the user is increased. It is possible to determine a plurality of equipment candidates showing the specifications of kitchen equipment, bath equipment, washroom equipment, and toilet equipment, while reducing the amount, and reflecting the user's request.
In addition, the second determination unit 115 selects one equipment candidate from a plurality of equipment candidates based on the user's instruction, so that the specifications of the kitchen equipment, the bath equipment, the washroom equipment, and the toilet equipment can be determined. In order to determine, the specifications of the kitchen equipment, the bath equipment, the washbasin equipment, and the toilet equipment can be easily determined with a simple configuration.

In addition, the size determination unit 116 that determines the frontage and depth of the house based on the user's instruction, the floor plan determination unit 117 that determines the floor plan of the house based on the determination result of the size determination unit 116, and the first determination. Further includes a calculation unit 118 for calculating the price of the house based on the determination result of the unit 113, the determination result of the second determination unit 115, the determination result of the size determination unit 116, and the determination result of the floor plan determination unit 117. ..
Therefore, the calculation unit 118 determines the price of the house based on the determination result of the first determination unit 113, the determination result of the second determination unit 115, the determination result of the size determination unit 116, and the determination result of the floor plan determination unit 117. Because it is calculated, the price of a house can be calculated accurately with a simple configuration.

Further, the housing specification determination method according to the present embodiment is a housing specification determination method for a server device 100 including a first processor 110A and determining a housing specification, wherein the first processor 110A asks a plurality of question QTs. The estimation step for estimating the user's lifestyle LS based on the user's response AN to each, and the first processor 110A configures the appearance shape of the house and the house based on the estimation result in the estimation step. It includes a determination step of determining at least one of the specifications of the exterior member of the first number N1 and the specifications of the interior member of two or more second numbers N2.
That is, in the estimation step, the user's lifestyle LS is estimated based on the user's answer AN to each of the plurality of question QTs, and in the first determination step, the appearance of the house is estimated based on the estimation result in the estimation step. At least one of the shape, the specifications of the two or more first number N1 exterior members constituting the house, and the specifications of the two or more second number N2 interior members is determined.
Therefore, at least one of the appearance shape of the house, the specifications of the exterior member of the first number N1 constituting the house, and the specifications of the interior member of the second number N2, reflecting the user's request while reducing the load on the user. You can easily decide which one. Therefore, it is possible to easily determine the specifications of the house that reflect the user's request while reducing the load on the user.

To further describe the price calculation of the house, the server device 100 according to the present embodiment has the appearance shape of the house, the specifications of the exterior members, the specifications of the interior members, the specifications of the standard equipment, and the floor plan desired by the user (customer). Functional units (answer reception unit 111, estimation unit 112, first determination unit 113, equipment candidate determination unit 114, second determination) that determine at least the specifications of the house including the specifications based on the user's operation on the terminal device (smartphone 200, etc.). A unit 115, a size determination unit 116, and a floor plan determination unit 117), and a calculation unit 118 for calculating the price of the house desired by the user based on the specifications of the house determined by the functional unit.
The above standard equipment refers to equipment that is standard (generally) installed in advance when a house is sold, and corresponds to kitchen equipment, bath equipment, washbasin equipment, and toilet equipment, which can be said to be water-related equipment.

As described above, when the server device 100 calculates the estimate of the price of the house desired by the user, the appearance shape of the house desired by the user, the specifications of the exterior member, the specifications of the interior member, the specifications of the standard equipment, and the specifications of the standard equipment are used. The specifications of the house including at least the floor plan are determined based on the user's operation on the terminal device (smartphone 200, etc.), the price of the house is calculated based on the specifications of the house, and the price is estimated.

Since the estimate of such a house includes the appearance shape, the specifications of exterior members, the specifications of interior members, the specifications of standard equipment, and the floor plan, which are factors that have a great influence on the price, the house desired by the user can be selected. A more accurate price can be presented to the user.
In addition to this, the specifications of the interior parts are also decided by the user at the time of estimation, so there is no need to ask a specialist who coordinates the interior parts (so-called interior coordinator) when designing a house concretely. Will be. This removes the uncertainties of expert costs from the cost of a user buying a home, bringing the estimated price closer to the cost of actually buying a home.
Furthermore, since the exterior shape of the house, the specifications of the exterior members, the specifications of the interior members, the specifications of the standard equipment, and the floor plan desired by the user are predetermined at the time of estimation, the user is then sent to the sales office of the company that constructs the house. When the user goes to the office, the user can save the trouble of explaining the request of various specifications to the sales person of the sales office, and can smoothly and promptly proceed with the business negotiation with the sales person. can.

[5. Other embodiments]
The present invention is not limited to the configuration of the above embodiment, and can be implemented in various embodiments without departing from the gist thereof.
For example, in the present embodiment, the case where the "house specification determination device" is composed of the server device 100 will be described, but the present invention is not limited to this. It suffices if the "house specification determination device" can communicate with the smartphone 200 and the personal computer 300. The "house specification determination device" may be configured by, for example, a tablet terminal, a personal computer, or the like.
Further, the "house specification determination device" may be composed of, for example, a tablet terminal, a personal computer, or the like, and the "house specification determination device" may receive an instruction from the user. In this case, the housing specification determination system 1 does not need to include the smartphone 200.

Further, in the present embodiment, the first determination unit 113 has the appearance shape of the house and the exterior of two or more first pieces N1 constituting the house based on the estimation result of the estimation unit 112, that is, the lifestyle LS of the user. The specifications of the members and the specifications of two or more second number N2 interior members are determined, but the embodiments of the present invention are not limited thereto. The first determination unit 113 determines at least one of the appearance shape of the house, the specifications of the two or more first number N1 exterior members constituting the house, and the specifications of the two or more second number N2 interior members. You just have to decide.

Further, in the present embodiment, the plurality of question QTs are composed of a question QT3 regarding housing, a question QT1 regarding clothes, and a question QT2 regarding meals, but the embodiment of the present invention is not limited thereto. The plurality of question QTs may include at least one of the housing question QT3, the clothing question QT1, and the dietary question QT2. That is, a plurality of question QTs may be composed of a question QT3 about a house and a question QT1 about clothes, and a plurality of question QTs may be composed of a question QT3 about a house and a question QT2 about a meal. May be good.

Further, in the present embodiment, the estimation unit 112 selects one lifestyle candidate LSC from a plurality of lifestyle candidate LSCs by totaling the score PTs corresponding to the answer candidate ANCs selected by the user. Therefore, the user's lifestyle LS is estimated, but the present invention is not limited to this. The estimation unit 112 may estimate the user's lifestyle LS based on the user's response AN determined by the response reception unit 111. The estimation unit 112 may estimate the user's lifestyle LS by machine learning such as deep learning.

Further, at least a part of each functional block shown in FIG. 2 may be realized by hardware, or may be a configuration realized by the cooperation of hardware and software, and is independent as shown in the figure. It is not limited to the configuration in which the hardware resources are placed.
Further, the first control program executed by the first control unit 110 may be stored in another storage unit in the memory. Further, the control program stored in the external device may be acquired and executed via the communication unit or the like.

Further, the processing units of the flowcharts shown in FIGS. 9 and 10 are divided according to the main processing contents in order to make the processing of the first control unit 110 easy to understand. The embodiment is not limited by the method and name of division of the processing unit shown in the flowcharts shown in FIGS. 9 and 10. Further, the processing of the first control unit 110 can be divided into more processing units according to the processing content, or can be divided so that one processing unit includes more processing. Further, the processing order of the above flowchart is not limited to the illustrated example.

1 Housing specification determination system 100 Server device (Housing specification determination device)
110 1st control unit 110A 1st processor (computer)
110B 1st memory 111 Answer reception unit 112 Estimating unit 113 1st decision unit 114 Equipment candidate determination unit 115 2nd determination unit 116 Size determination unit 117 Floor plan determination unit 118 Calculation unit 119 Transmission unit 121 Point allocation storage unit 122 Candidate storage unit ( Shape candidate storage unit, exterior candidate storage unit, interior candidate storage unit)
123 Result storage unit 200 Smartphone 210 Display 220 Touch sensor 230 2nd control unit 230A 2nd processor 230B 2nd memory 300 Personal computer 310 Display 320 3rd control unit 320A 3rd processor 320B 3rd memory 401 1st shape candidate display unit 421 1st exterior candidate display unit 441 1st interior candidate display unit 460 Kitchen equipment selection screen 480 Layout selection screen AN answer ANC answer candidate SC shape candidate PC exterior candidate JC interior candidate EC equipment candidate FC layout candidate LS lifestyle LSC lifestyle Candidate LSC1 1st lifestyle candidate LSC2 2nd lifestyle candidate LSC3 3rd lifestyle candidate LSC4 4th lifestyle candidate N1 1st quantity N2 2nd quantity QT, QT1, QT2, QT3 Question PT, PT1, PT2, PT3 Score TB , TB1, TB2, TB3 score table

Claims (7)

It is a housing specification determination device that determines the specifications of a house based on lifestyle.
An answer reception unit that determines the answer of the user by accepting the selection of one answer candidate from a plurality of preset answer candidates for each of the plurality of questions.
An estimation unit that estimates the lifestyle of the user by selecting one lifestyle candidate from a plurality of preset lifestyle candidates based on the user's answer.
A point allocation storage unit that stores points that show a correlation with the plurality of lifestyle candidates in association with each of the plurality of answer candidates.
Equipped with
The answer reception unit selects an arbitrary question from the plurality of questions, and the estimation unit aggregates the points based on the user's answer to the arbitrary question, and the user's lifestyle. To estimate,
Housing specification determination device. The points are set to be even among each of the plurality of lifestyle candidates.
The housing specification determination device according to claim 1. The answer receiving unit randomly selects an arbitrary question from the plurality of questions, and one answer candidate is selected from a plurality of preset answer candidates for each of the selected arbitrary questions. The housing specification determining device according to claim 1 or 2, wherein the answer of the user is determined by accepting a selection from the user. Any one of claims 1 to 3, wherein the estimation unit selects a lifestyle candidate having a large total score from a plurality of lifestyle candidates, and estimates the selected lifestyle candidate as a user's lifestyle. The housing specification determination device according to item 1. The housing specification determining device according to any one of claims 1 to 4, wherein the points are set in association with each of the plurality of lifestyle candidates. The housing specification determining device according to any one of claims 1 to 5, wherein the question includes any question regarding "clothes", "meals", and "houses". Any one of claims 1 to 6, comprising a first determination unit that determines at least one of the exterior shape of the house, the specifications of the exterior member, and the specifications of the interior member based on the estimation result of the estimation unit. The housing specification determination device according to item 1.

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