JP5523423B2 - Mobile printing system and server device - Google Patents

Description

  The present invention relates to a mobile printing system and a server device.

  In recent years, mobile terminal devices such as mobile phones and smartphones are becoming widespread. A printing system using such a mobile phone has been proposed (see, for example, Patent Documents 1 and 2).

  In the system described in Patent Document 1, when a user (sending user) sends a document to another user (receiving user), the client PC (a) is based on the mobile phone number designated by the sending user. , Using the location detection service of the mobile phone network, identify the office or floor where the receiving user's mobile phone is located, and (b) Bluetooth communication connected to the printer located at the office or floor Use the device to search the receiving user's mobile phone (that is, the mobile phone with the specified number), and (c) print the document to the printer connected to the Bluetooth communication device that found the receiving user's mobile phone (D) an electronic message that asks the user whether to print with that printer. Le, sent to the mobile phone of the receiving user, from the mobile phone (e) the receiving user, based on the response to the effect that printing, to execute printing of the document to the selected printer.

  In the system described in Patent Document 2, a multifunction peripheral establishes a connection with a mobile phone via Bluetooth, receives image data from the mobile phone, and executes printing based on the image data.

Japanese Patent Laid-Open No. 2004-21860 JP 2010-219680 A

  In the above-described system, since a machine identifier unique to a mobile terminal device such as a mobile phone is not managed, processing related to printing (billing processing, print setting, etc.) that differs individually for each mobile terminal device such as a mobile phone is performed. It is difficult to carry out centralized processing with a certain device.

  Also, for example, if there is a possibility that a plurality of printers may be used when trying to perform such printing processing with a printer, it is necessary to manage the body identifier of the portable terminal device in each of those printers. Yes, administrators and users must register the device identifier of the mobile terminal device and register or change the print setting information for all printers, which makes the work complicated and realistic. is not.

  Furthermore, when printing based on a document data file is performed in such a system, the charge amount changes depending on the print setting, and it is difficult to present the charge amount to the user in advance.

  The present invention has been made in view of the above-described problems, and the processing related to printing (billing processing, print setting, authorization information setting, etc.), which differs individually for each mobile terminal device, is concentrated in a lump. In addition, when performing printing based on a document data file, an object is to obtain a mobile printing system that presents a billing amount to a user in advance and a server device usable in the system.

  In order to solve the above problems, the present invention is configured as follows.

The mobile printing system according to the present invention stores print setting data and billing data associated with a machine identifier unique to a predetermined portable terminal device, performs billing processing and print setting processing in a centralized manner, and Document data that is associated with the machine identifier from the cloud server device of the cloud service that has the storage function of the document data file by specifying the print reservation by the user of the mobile terminal device among the document data files stored in the cloud service A server that downloads a file, converts it to print data corresponding to the document data file that can be processed by the image forming apparatus with print settings based on the print setting data associated with the machine identifier, and transmits the print data upon request Devices and mobile terminal devices that exist around them When out, to get the aircraft identifier of the detected mobile terminal, along with the aircraft identifier by sending a data transmission request to the server device, the print data corresponding to the document data file associated with the aircraft identifier to the server device A print control device that makes a request, obtains it, supplies it to the image forming apparatus, and executes printing. Then, the print control apparatus transmits the model information of the image forming apparatus to the server apparatus together with the data transmission request, and the server apparatus supports the model indicated by the model information when converting the document data file into the print data. The generated print data is generated from the document data file. Further, when the document data file is converted into the print data before the print data is transmitted , the server device calculates a charge amount for printing based on the print data, and transmits the charge data to the print control device. The print control device receives the billing data, and displays the billing amount indicated by the billing amount information on any of the print control device, the portable terminal device, and the image forming device, and the print control device, the portable terminal device, And print request corresponding to the document data file associated with the acquired machine identifier is acquired from the server apparatus after the user operation for approval of printing to any of the image forming apparatus is detected, and the image forming apparatus is acquired. To print.

As a result, processing relating to printing (billing processing, print setting, authorization information setting, etc.) that differs individually for each mobile terminal device is collectively performed by the server device. Further, by providing a print control device separately from the image forming apparatus, it is possible to detect the mobile terminal device and acquire the machine identifier without modifying or changing the existing image forming apparatus. Furthermore, since the server device acquires the document data file via the cloud service, if the mobile terminal device has software that can use the cloud service, such as a web browser, the user can use this system. You can enjoy printing services. Further, it is not necessary to install a driver for converting a document data file into print data in the mobile terminal device. If the user associates the document data file with the machine identifier of the mobile terminal device on the cloud service, the server device automatically downloads the document data file. Thereafter, when the user wants to print, the print data corresponding to the document data file has already been generated in the server device, so that the time until printing is performed is shortened. Furthermore, the print setting designated by the user who is the owner can be applied to each portable terminal device. Furthermore, since the user can input print settings on the cloud service, the user can easily input print settings when he / she wants to print. Further, it is possible to centrally charge for printing with the server device.

The mobile printing system according to the present invention stores print setting data and billing data associated with a machine identifier unique to a predetermined portable terminal device, performs billing processing and print setting processing in a centralized manner, and Document data that is associated with the machine identifier from the cloud server device of the cloud service that has the storage function of the document data file by specifying the print reservation by the user of the mobile terminal device among the document data files stored in the cloud service A server that downloads a file, converts it to print data corresponding to the document data file that can be processed by the image forming apparatus with print settings based on the print setting data associated with the machine identifier, and transmits the print data upon request Devices and mobile terminal devices that exist around them When out, to get the aircraft identifier of the detected mobile terminal, along with the aircraft identifier by sending a data transmission request to the server device, the print data corresponding to the document data file associated with the aircraft identifier to the server device And an image forming apparatus that executes printing based on print data that is requested and acquired. Then, the image forming apparatus transmits the model information of the image forming apparatus to the server apparatus together with the data transmission request, and the server apparatus supports the model indicated by the model information when converting the document data file into the print data. The generated print data is generated from the document data file. Further, when the document data file is converted into the print data before the print data is transmitted , the server device calculates a charge amount for printing based on the print data and transmits the charge data to the image forming apparatus. The image forming apparatus receives the billing data, displays the billing amount indicated by the billing amount information on either the image forming device or the portable terminal device, and prints on either the image forming device or the portable terminal device After the approval user operation is detected, print data corresponding to the document data file associated with the acquired machine identifier is requested from the server apparatus to be acquired, and printing based on the print data is executed.

As a result, processing relating to printing (billing processing, print setting, authorization information setting, etc.) that differs individually for each mobile terminal device is collectively performed by the server device. Furthermore, since the server device acquires the document data file via the cloud service, if the mobile terminal device has software that can use the cloud service, such as a web browser, the user can use this system. You can enjoy printing services. Further, it is not necessary to install a driver for converting a document data file into print data in the mobile terminal device. If the user associates the document data file with the machine identifier of the mobile terminal device on the cloud service, the server device automatically downloads the document data file. Thereafter, when the user wants to print, the print data corresponding to the document data file has already been generated in the server device, so that the time until printing is performed is shortened. Furthermore, the print setting designated by the user who is the owner can be applied to each portable terminal device. Furthermore, since the user can input print settings on the cloud service, the user can easily input print settings when he / she wants to print. Further, it is possible to centrally charge for printing with the server device.

In addition to the mobile printing system described above, the mobile printing system according to the present invention may be as follows. In this case, the server device (a) is an account for the server device set in the cloud service, and repeatedly logs in to the cloud server device at a predetermined timing and is stored in the cloud service among the document data files stored in the cloud service. It is confirmed whether or not the document data file associated with the machine identifier is stored by being specified in the print reservation by the user of the terminal device, and (b) the mobile terminal among the document data files stored in the cloud service If the document data file associated with the machine identifier is specified by the print reservation specified by the user of the device, the machine identifier is specified by the user of the account with the print reservation by the user of the mobile terminal device. Associated document data (C) save print data corresponding to the downloaded document data file .

  According to the present invention, in the mobile printing system, processing relating to printing (billing processing, print setting, authorization information setting, etc.) that is individually different for each mobile terminal device is performed in a centralized manner, When printing based on a document data file is performed, a charge amount is presented to the user in advance.

FIG. 1 is a block diagram showing a configuration of an image forming system according to Embodiment 1 of the present invention. FIG. 2 is a block diagram showing a configuration of the mobile terminal device in FIG. FIG. 3 is a block diagram showing a configuration of the device management server apparatus in FIG. FIG. 4 is a diagram showing a configuration of registered device data stored in the storage device of the device management server device shown in FIG. FIG. 5 is a block diagram showing the configuration of the job management server apparatus in FIG. FIG. 6 is a block diagram showing the configuration of the multifunction machine in FIG. FIG. 7 is a block diagram showing the configuration of the set top box in FIG. FIG. 8 is a sequence diagram for explaining the operation of each device when executing printing based on the document data file of the mobile terminal device in the system shown in FIG. FIG. 9 is a diagram illustrating an example of an input screen for the user to perform print approval in the first embodiment. FIG. 10 is a block diagram showing a configuration of an image forming system according to Embodiment 2 of the present invention. FIG. 11 is a block diagram showing a configuration of the multifunction machine in FIG. FIG. 12 is a sequence diagram for explaining the operation of each device when executing printing based on the document data file of the mobile terminal device in the system shown in FIG. FIG. 13 is a block diagram showing a configuration of an image forming system according to Embodiment 3 of the present invention. FIG. 14 is a block diagram showing the configuration of the device management server apparatus in FIG. FIG. 15 is a sequence diagram for explaining the operation of each device when executing printing based on the document data file of the mobile terminal device in the system shown in FIG. FIG. 16 is a block diagram showing a configuration of an image forming system according to Embodiment 4 of the present invention. FIG. 17 is a sequence diagram for explaining the operation of each device when executing printing based on the document data file of the mobile terminal device in the system shown in FIG. FIG. 18 is a diagram illustrating an example of a list of print data.

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

Embodiment 1 FIG.

  FIG. 1 is a block diagram showing a configuration of an image forming system according to Embodiment 1 of the present invention. In the system shown in FIG. 1, a mobile terminal device 1 carried by a user connects to a network 2 via a base station 2a by wireless communication. The network 2 is connected to a device management server device 3 and a job management server device 4, and is further connected to one or a plurality of multi-function devices 5A and 5B arranged in public facilities such as schools and stores. The connected set top boxes 6A and 6B are connected to the network 2. In FIG. 1, only one portable terminal device 1 is depicted, but when there are a plurality of users, the plurality of users carry the portable terminal device 1 respectively. Further, the device management server device 3 and the job management server device 4 are arranged on the same LAN (Local Area Network) in the network 2, for example.

  The portable terminal device 1 is a small portable terminal device such as a smartphone, and has a wireless network function and a near field communication function such as Bluetooth.

  The network 2 is a wide area network such as the Internet. The network 2 may be a LAN or a network composed of a wide area network and a LAN connected thereto.

  The device management server device 3 receives the machine identifier and document data file specific to the mobile terminal device 1 transmitted from the mobile terminal device 1 via the network 2, and sets the print data corresponding to the document data file. It is transmitted in response to a request from the top boxes 6A and 6B. This print data is in a data format that can be processed by the multifunction peripherals 5A and 5B. The device management server device 3 calculates a print charge amount based on the print data before transmitting the print data, and transmits the charge amount information to the set top boxes 6A and 6B that are the print data transmission destinations.

  In the first embodiment, the device management server device 3 temporarily stores print data in the job management server device 4 in association with the device identifier of the mobile terminal device 1, and there is a data transmission request accompanied by the device identifier. The print data associated with the machine identifier is transmitted to the requesting set top boxes 6A and 6B.

  In the first embodiment, the device management server device 3 converts the document data file into print data before receiving the request, but the document data file is temporarily stored in the job management server device 4 in association with the machine identifier. The document data file may be read from the job management server device 4 after receiving a data transmission request accompanied by the machine identifier, and converted to print data.

  The job management server device 4 stores print data (or document data file) in association with the machine identifier in response to a request from the device management server device 3. In the first embodiment, the job management server device 4 is provided as a device different from the device management server device 3, but instead, the configuration of the job management server device 4 is provided in the device management server device 3. An element may be provided to form one server device.

  The multi-function device 5A is an image forming apparatus that includes a printer function, a scanner function, a copy function, a facsimile function, and the like, and executes various jobs with the above-described functions in accordance with instructions from the operation panel of the multi-function device 5A, the set top box 6A, and the like. . In particular, in the first embodiment, a set-top box 6A is connected to the multifunction machine 5A, print data is supplied from the set-top box 6A to the multifunction machine 5A, and printing is executed by the printer function of the multifunction machine 5A. The The multifunction machine 5B is a similar device.

  When the set-top box 6A detects the mobile terminal device 1 existing in the vicinity, the set-top box 6A acquires the machine identifier of the detected mobile terminal device 1 and corresponds to the document data file received by the device management server device 3 together with the machine identifier. Print data is requested and acquired from the device management server device 3 via the network 2 and supplied to the multi-function device 5A to execute printing. The set top box 6B is a similar device. Before the print data is acquired, the set-top box 6A receives the charge amount information from the device management server device 3 via the network 2, and the set-top box 6A receives the charge amount indicated by the charge amount information. Displayed on either the terminal device 1 or the multi-function device 5A, and after the user operation of print approval to the set-top box 6A, the mobile terminal device 1 or the multi-function device 5A is detected, the print data is displayed on the device. The management server apparatus 3 is requested and acquired, and supplied to the multi-function peripheral 5A to execute printing.

  Here, the configuration of each device in the system will be described.

  FIG. 2 is a block diagram showing the configuration of the mobile terminal device 1 in FIG.

  The mobile terminal device 1 includes a wireless network interface 11, a short-range communication interface 12, an arithmetic processing device 13, a display device 14, an input device 15, and a storage device 16.

  The wireless network interface 11 is a circuit connected to the network 2 by a wireless LAN and / or a mobile phone line. The wireless network interface 11 has a MAC (Media Access Control) address 11 a unique to the wireless network interface 11.

  The short-range communication interface 12 is a circuit that wirelessly communicates with an interface of the same communication method that exists in a relatively short distance (for example, within about 10 meters). In the first embodiment, Bluetooth is used as the short-range communication interface 12.

  The near field communication interface 12 has a MAC address 12 a unique to the near field communication interface 12. Since the MAC address is assigned for each interface, the MAC address 11a and the MAC address 12a have different values.

  The arithmetic processing unit 13 is configured as a computer having, for example, a CPU (Central Processing Unit), a ROM (Read Only Memory), a RAM (Random Access Memory), and the like. In the arithmetic processing unit 13, the CPU implements various processing units by loading a program stored in the ROM or the storage device 16 into the RAM and executing the program. In the arithmetic processing device 13, a network communication processing unit 21, a short-range communication processing unit 22, a file transmission processing unit 23, a device specifying unit 24, and the like are realized.

  The network communication processing unit 21 controls a wireless network interface 11 or a baseband circuit of a mobile phone (not shown) to perform data communication with a device (device management server device 3 or the like) connected to the network 2 according to a predetermined communication protocol. (Such as HTTP (Hypertext Transfer Protocol)).

  The near field communication processing unit 22 controls the near field communication interface 12 to establish a connection with a near field communication interface of another device within the communicable range, and executes data communication with the device.

  The file transmission processing unit 23 reads the MAC address 12a of the short-range communication interface 12 by the short-range communication processing unit 22, and uses the MAC address 12a as a machine identifier of the portable terminal device 1 together with the document data file and the network communication processing unit. 21, the data is transmitted to the device management server apparatus 3. The document data file is, for example, a file generated by an office application manufactured by Microsoft Corporation, a text file, a PDF (Portable Document Format) file, an image file such as JPEG (Joint Photographic Experts Group), or the like.

  The device designation unit 24 is a set used for printing when one or more near field communication interfaces (near field communication interfaces of the set top boxes 6A and 6B) existing in the vicinity are detected by the near field communication interface 12. A top box (set top box 6A or set top box 6B) is selected.

  For example, the device designating unit 24 displays a list of detected near field communication interfaces on the display device 14, and the near field communication interfaces selected from the list by an operation on the input device 15 (that is, the set top box 6 </ b> A, 6B) selects the set top box to be used for printing.

  Alternatively, the device designating unit 24 automatically selects one of the detected near field communication interfaces. In this case, for example, when there is one detected short-range communication interface, the short-range communication interface is selected. When there are a plurality of detected short-range communication interfaces, the short-range communication interface 12 detects the short-range communication interface. The one with the highest radio field intensity is selected.

  The display device 14 is, for example, a liquid crystal display or various indicators. The input device 15 is, for example, a touch panel or a key switch. The storage device 16 is a non-volatile storage device such as a flash memory or a hard disk drive that stores programs and data.

  FIG. 3 is a block diagram showing the configuration of the device management server apparatus 3 in FIG.

  The device management server device 3 includes a storage device 31, a network interface 32, and an arithmetic processing device 33.

  The storage device 31 is a device that stores programs and data. As the storage device 31, a nonvolatile semiconductor memory, a hard disk drive, or the like is used. The storage device 31 stores registered device data 31a.

  FIG. 4 is a diagram showing a configuration of registered device data 31a stored in the storage device 31 of the device management server device 3 shown in FIG.

  The registered device data 31a has a machine identifier (a MAC address in the first embodiment) unique to one or a plurality of portable terminal devices 1 registered in advance. The registered device data 31a includes print setting data associated with the machine identifier, billing data, a print data list, and the like.

  The print setting data is data specifying print settings to be applied to the document data file from the machine identifier. The print setting data includes, for example, the number of copies, paper settings (paper size, paper orientation, etc.), color settings (color or monochrome), single-sided / double-sided printing settings, consolidated print settings (settings such as 2 in 1, 4 in 1, etc.), resolution Contains values for setting items such as settings and economy print settings. For example, the user operates the mobile terminal device 1 to register print setting data in the device management server device 3. At that time, the mobile terminal device 1 transmits the machine identifier and the print setting data to the device management server device 3, and the device management server device 3 stores the print setting data in association with the device identifier in the registered device data 31a. Remembered. The print setting data includes, for example, authorization information settings associated with the machine identifier registered using the administrator terminal device connected to the network 2 (for example, limit settings for the maximum number of prints, monochrome printing) Limit setting only), restriction setting only for economy printing, restriction setting only for aggregate printing, restriction setting only for double-sided printing, etc.) may be included.

  The billing data includes billing method information, billing destination information, total billing amount information (or information corresponding to the billing amount such as a page counter), and the like.

  The print data list is a list of print data for which print processing has not been completed (that is, print data spooled in the job management server apparatus 4).

  The network interface 32 is connected to the network 2 and performs data communication with other devices (for example, the mobile terminal device 1, the job management server device 4, the set top boxes 6A and 6B, etc.) connected to the network 2.

  The arithmetic processing unit 33 is configured as a computer having a CPU, a ROM, a RAM, and the like, for example. In the arithmetic processing unit 33, the CPU loads various programs stored in the ROM or the storage device 31 to the RAM and executes them, thereby realizing various processing units. In the arithmetic processing device 33, a network communication processing unit 41, a job registration processing unit 42, a data conversion unit 43, a job transmission processing unit 44, a charging processing unit 45, and the like are realized.

  The network communication processing unit 41 uses the network interface 32 to execute data communication with other devices connected to the network 2 using a predetermined communication protocol.

  The job registration processing unit 42 is a network communication processing unit 41 that receives a document data file transmitted via the network 2 from the mobile terminal device 1 whose machine identifier is stored in the storage device 31 as registered device data 31a. . If the transmitted machine identifier is not registered in the registered device data 31a, the job registration processing unit 42 discards the document data file received together with the machine identifier. Thereby, printing from the unregistered mobile terminal device 1 is prohibited.

  The data conversion unit 43 converts the document data file into print data. When the print data that can be processed by the multifunction peripherals 5A and 5B is PDL (Page Description Language) data, the data conversion unit 43 converts the document data file into PDL data. The data converter 43 may convert, for example, PDF data in addition to PDL data. Further, the data conversion unit 43 extracts the print setting data associated with the machine identifier received together with the document data file from the registered device data 31a, and generates the print data with the print setting designated by the print setting data. To do.

  The job transmission processing unit 44 transmits print data corresponding to the document data file, which can be processed by the multifunction machines 5A and 5B, in response to a request. The job transmission processing unit 44 receives the body identifier of the mobile terminal device 1 together with the request from the print data request source (the set top boxes 6A and 6B in the first embodiment), and the mobile terminal device 1 of the received body identifier. The print data corresponding to the document data file received by the job registration processing unit 42 is transmitted to the request source. The job transmission processing unit 44 transmits the print data to the request source after the print approval notification is received by the billing processing unit 45. The print data is specified by, for example, a print data list in the registered device data 31a.

  The billing processing unit 45 calculates a billing amount before printing and updates billing data after printing. The billing processing unit 45 receives the machine identifier of the portable terminal device 1 from the print data transmission destination (here, the set-top boxes 6A and 6B) before transmitting the print data that can be processed by the multifunction machines 5A and 5B. The charge amount for printing based on the print data corresponding to the document data file received by the job registration processing unit 42 from the mobile terminal device 1 with the received machine identifier is calculated, and the charge amount information is transmitted to the transmission destination of the print data. The print approval notification is received from the print data transmission destination. The print approval notification is transmitted to the device management server apparatus 3 only when the user confirms the charge amount and performs a print approval operation.

  The billing processing unit 45 generates billing data (billing amount, number of print pages, etc.) for printing based on the print data transmitted for a certain machine identifier after printing, and the registered device data 31a based on the generated billing data. The billing data (that is, the accumulated value) for the machine identifier is updated.

  FIG. 5 is a block diagram showing the configuration of the job management server apparatus 4 in FIG.

  The job management server device 4 includes a storage device 51, a network interface 52, and an arithmetic processing device 53.

  The storage device 51 is a device that temporarily stores print data and the like from the device management server device 3, and stores programs, other data, and the like. As the storage device 51, a nonvolatile semiconductor memory, a hard disk drive, or the like is used.

  The network interface 52 is connected to the network 2 and performs data communication with other devices (for example, the device management server device 3, the set top boxes 6A, 6B, etc.) connected to the network 2.

  The arithmetic processing unit 53 is configured as a computer having a CPU, a ROM, a RAM, and the like, for example. In the arithmetic processing unit 53, the CPU loads various programs stored in the ROM or the storage device 51 into the RAM and executes them, thereby realizing various processing units. In the arithmetic processing unit 53, a network communication processing unit 61, a spool processing unit 62, and the like are realized.

  The network communication processing unit 61 uses the network interface 52 to execute data communication with other devices connected to the network 2 using a predetermined communication protocol.

  The spool processing unit 62 receives print data and stores it in the storage device 51 according to a command from the device management server device 3, or reads and transmits it from the storage device 51.

  FIG. 6 is a block diagram showing a configuration of the multifunction machine 5A in FIG. The multi-function device 5B has the same configuration.

  The multi-function device 5A includes an operation panel 81, a network interface 82, a peripheral device interface 83, a printer 84, and an arithmetic processing device 85.

  The operation panel 81 is installed in the housing of the multifunction machine 5A, and includes a display device 81a that displays various information to the user and an input device 81b that receives user operations. The display device 81a is, for example, a liquid crystal display or various indicators. The input device 81b is, for example, a touch panel or a key switch.

  The network interface 82 is a device that can be connected to the network 2 and performs data communication with other devices connected to the network 2.

  The peripheral device interface 83 is a communication circuit of a predetermined method such as USB (Universal Serial Bus).

  The printer 84 is an internal device that prints on a sheet based on the print data and discharges the printed matter. In the case of the electrophotographic system, the printer 84 charges the photosensitive drum and then emits a light source based on the print data to form an electrostatic latent image on the surface of the photosensitive drum. Development is performed with toner, the toner image is transferred and fixed on a sheet, and the sheet is discharged as a printed matter.

  The arithmetic processing device 85 is a device that controls each unit in the multifunction machine 5A and performs data processing. The arithmetic processing unit 85 is configured as a computer having a CPU, a ROM, a RAM, and the like, for example. In the arithmetic processing unit 85, the CPU implements various processing units by loading a program stored in the ROM or other storage device (flash memory or the like) into the RAM and executing it. In the arithmetic processing device 85, a network communication processing unit 91, a control unit 92, and the like are realized.

  The network communication unit 91 can perform data communication with a device connected to the network 2 using a network interface 82 using a predetermined communication protocol.

  When the control unit 92 receives print data via the network interface 82, the peripheral device interface 83, or the like, the control unit 92 performs necessary data processing (rasterization, halftoning, etc.) on the print data, and then performs the processed print. The printer 84 is controlled based on the data to execute printing.

  FIG. 7 is a block diagram showing a configuration of the set top box 6A in FIG. The set top box 6B also has the same configuration.

  The set top box 6A includes a network interface 101, a near field communication interface 102, a peripheral device interface 103, a display device 104, an input device 105, a storage device 106, and an arithmetic processing device 107.

  The network interface 101 is a circuit that is connected to the network 2 and executes data communication with other devices connected to the network 2.

  The near field communication interface 102 has the same communication method as the near field communication interface 12 of the mobile terminal device 1 and can establish a connection with the near field communication interface 12.

  The peripheral device interface 103 is a peripheral device interface of the same type as the peripheral device interface 83 of the multi-function peripheral 5 </ b> A, and is connected to the peripheral device interface 83.

  The display device 104 is, for example, a liquid crystal display or various indicators. The input device 105 is, for example, a touch panel or a key switch. The storage device 106 is a non-volatile storage device such as a flash memory or a hard disk drive that stores programs and data.

  The arithmetic processing unit 107 is configured as a computer having a CPU, a ROM, a RAM, and the like, for example. In the arithmetic processing unit 107, the CPU implements various processing units by loading a program stored in the ROM or the storage device 106 into the RAM and executing the program. In this arithmetic processing unit 107, a network communication processing unit 111, a short-range communication processing unit 112, a print data acquisition unit 113, a print approval reception unit 114, and the like are realized.

  The network communication processing unit 111 controls the network interface 101 to execute data communication with a device (device management server device 3 or the like) connected to the network 2 using a predetermined communication protocol (HTTP or the like).

  The short-range communication processing unit 112 controls the short-range communication interface 102 to establish a connection with a short-range communication interface of another device within the communicable range, and executes data communication with the device.

  When the short-distance communication processing unit 112 establishes a connection with the mobile terminal device 1 through the short-range communication interface 102, the short-range communication processing unit 112 acquires the machine identifier of the mobile terminal device 1 (in this embodiment 1, the MAC address 12a). .

  When the device identifier of the portable terminal device 1 is acquired by the short-range communication processing unit 112, the print data acquisition unit 113 uses the network communication processing unit 111 to attach the device identifier and manage the data transmission request as a device management. As a response to the request, the print data of the machine identifier is received, and the print data is sent to the multifunction machine 5A through the peripheral device interface 103. The print data acquisition unit 113 requests and acquires the print data from the device management server device 3 after the print approval user operation is detected by the print approval reception unit 114, and supplies the print data to the multi function device 5A to execute printing. .

  The print approval receiving unit 114 receives the billing amount information from the device management server device 3 via the network 2 using the network communication processing unit 111, and displays the billing amount indicated by the billing amount information in the set top box A user who approves printing on any of the input device 105, the portable terminal device 1 and the multifunction device 5A of the set top box 6A, which is displayed on any of the display device 104, the portable terminal device 1 and the multifunction device 5A of 6A. Identifies that an operation has been detected.

  When displaying the charge amount on the mobile terminal device 1, the print approval receiving unit 114 uses the short-range communication processing unit 112 to transmit an input screen display command and the charge amount information to the mobile terminal device 1. User operation information indicating approval / denial of printing is received from the mobile terminal device 1. In this case, when the mobile terminal device 1 receives the display command and the billing amount information, the portable terminal device 1 displays an input screen including the billing amount on the display device 14 and detects a user operation such as print approval / denial by the input device 15. The user operation information is transmitted to the set top box 6A through the short-range communication interface 12.

  When displaying the billing amount on the multi-function device 5A, the print approval receiving unit 114 uses the peripheral device interface 103 to transmit an input screen display instruction and its billing amount information to the multi-function device 5A, and approves the printing. User operation information indicating denial or the like is received from the multi-function device 5A. In this case, upon receiving the display command and the charge amount information, the multi-function device 5A displays an input screen including the charge amount on the display device 81a, and when the user operation such as print approval or rejection is detected by the input device 81b, The user operation information is transmitted to the set top box 6A through the peripheral device interface 83.

  Next, the operation of each device when executing printing based on the document data file of the mobile terminal device in the system will be described. FIG. 8 is a sequence diagram for explaining the operation of each device when executing printing based on the document data file of the mobile terminal device in the system shown in FIG.

  When a user carrying the portable terminal device 1 wants to perform printing using this system, first, the user operates the portable terminal device 1 to obtain a document data file stored in the portable terminal device 1 as a device. Upload to the management server device 3. At this time, in the portable terminal device 1, when the input device 15 detects a predetermined operation by the user, the file transmission processing unit 23 is designated by the user operation using the wireless network interface 11 and the network communication processing unit 21. The document data file is transmitted to the device management server device 3 via the network 2 together with the machine identifier (here, the MAC address 12a) of the portable terminal device 1 (step S1).

  In the device management server apparatus 3, the job registration processing unit 42 receives the document data file and the machine identifier using the network interface 32 and the network communication unit 41.

  When the machine identifier and the document data file are received, the data conversion unit 43 extracts print setting data associated with the machine identifier from the registered device data 31a, and print settings specified by the print setting data. Print data is generated from the document data file (step S2). At this time, the charge processing unit 45 calculates a charge amount when printing is performed with the print data, and associates the charge amount information with the machine identifier and / or the print data with respect to the storage device 31 and the job management server. It is held in the device 4 or the like (step S101).

  Then, the job registration processing unit 42 stores the print data in the job management server device 4 using the network communication unit 41 and the network interface 32 (step S3). If the document data file has a data format that can be processed by the multi-function peripherals 5A and 5B, the data conversion unit 43 does not perform data conversion and uses the document data file as print data as a job management server. Store in device 4. At this time, in the job management server device 4, when the spool processing unit 62 receives the print data using the network communication processing unit 61 and the network interface 52, the spool processing unit 62 stores the print data in the storage device 51.

  Next, a user carrying the portable terminal device 1 uploads a document data file to the device management server device 3, and then uses the multifunction device and set-top box (composite) that he / she wants to use for printing while carrying the portable terminal device 1. Go to the installation location of the machine 5A and the set top box 6A, or the multifunction machine 5B and the set top box 6B).

  By this user operation, the near field communication interface 12 of the mobile terminal device 1 enters the communication area of the near field communication interface 102 of the set top box 6A or the set top box 6B. At this time, when the near field communication interface 102 and the near field communication interface 12 establish a connection, the near field communication interface 102 of the set top box (set top box 6A or set top box 6B) that established the connection The machine identifier (here, MAC address 12a) of the mobile terminal device 1 is received from the short-range communication interface 12 of the mobile terminal device 1 (step S11).

  The print approval acceptance unit 114 of the set-top box acquires the device identifier of the mobile terminal device 1 via the short-range communication processing unit 112, and uses the network communication processing unit 111 to request a billing amount information together with the device identifier. Is transmitted to the device management server apparatus 3 (step S111).

  In the device management server device 3, the billing processing unit 45 receives the billing amount information request and the device identifier, and corresponds to the document data file received by the job registration processing unit 42 from the mobile terminal device 1 of the received device identifier. The charge amount information for printing based on the print data to be transmitted is transmitted to the set top box (step S112).

  The print approval acceptance unit 114 of the set top box receives the charge amount information using the network communication processing unit 111 and uses the short-range communication processing unit 112 and the short-range communication interface 102 to receive the charge amount. Information and an input screen display command are transmitted to the mobile terminal device 1 (step S113).

  When the mobile terminal device 1 receives the input screen display command and the charge amount information by the short-range communication processing unit 22 and the short-range communication interface 12, the display device 14 displays the input screen indicating the charge amount (step S114). ). FIG. 9 is a diagram illustrating an example of an input screen for the user to perform print approval in the first embodiment. In this input screen, the print amount 201 for this printing is displayed before printing, and the print approval button 202, the print rejection button 203, and the print data of this user from the device management server device 3 and the job management server device 4 are displayed. A file deletion button 204 for deleting the document data file is displayed. A transparent touch panel is installed as the input device 15 on the display surface of the display device 14 of the mobile terminal device 1 shown in FIG. 9, and when the display portions of these buttons 202 to 203 are pressed by the user, the operation is performed. Is detected by the touch panel. The device management server device 3 transmits attribute information such as the file name of the document data file that is the origin of the print data and related information such as print setting information together with the charge amount information, and the related information is the charge amount information. At the same time, it may be displayed on the input screen (the same applies to the second embodiment). In FIG. 9, the file name of the document data file is displayed together with the charge amount.

  When the print approval button 202 is pressed (step S115), the mobile terminal device 1 establishes a connection for the operation information using the short-range communication processing unit 22 and the short-range communication interface 12. It transmits to the set top box (step S116). Similarly, when the print denial button 203 or the file deletion button 204 is pressed, the mobile terminal device 1 transmits the operation information to the set-top box with which the connection is established.

  In the set top box, when the print approval receiving unit 114 receives the operation information using the short-range communication processing unit 112 and the short-range communication interface 102, the operation information indicates that the print approval button 202 is pressed. If it is present (step S117), the print data acquisition unit 113 is made to acquire and print the print data as shown below.

  On the other hand, when the operation information indicates that the print denial button 202 is pressed, the print approval receiving unit 114 finishes the process for detecting the mobile terminal device 1 this time, and a predetermined time has elapsed. When the mobile terminal device 1 is detected next time, the same input screen for print approval is displayed again. If the operation information indicates that the file deletion button 204 has been pressed, the print approval receiving unit 114 uses the network communication processing unit 111 to send the device identifier and file deletion to the device management server apparatus 3. Send a request. When the device management server device 3 receives the device identifier and the file deletion request, the device management server device 3 deletes the document data file and print data held in association with the device identifier from the job management server device 4 or the like.

  When the print approval receiving unit 114 receives the print approval (step S117), the print data acquiring unit 113 uses the network communication processing unit 111 and the network interface 101 to send a print data transmission request together with the machine identifier to the device management server. It transmits to the apparatus 3 (step S12). If the transmitted machine identifier is not registered in the registered device data 31a, the device management server apparatus 3 discards the print data transmission request received together with the machine identifier. Thereby, printing from the unregistered mobile terminal device 1 is prohibited.

  In the device management server device 3, the job transmission processing unit 44 receives the print data transmission request and the machine identifier using the network interface 32 and the network communication unit 41.

  The job transmission processing unit 44 transmits a print data transmission request for the received machine identifier to the job management server apparatus 4 (step S13). In the job management server device 4, when the spool processing unit 62 receives the transmission request using the network communication processing unit 61 and the network interface 52, the print data designated by the request is read from the storage device 51, and the device This is transmitted to the management server device 3 (step S14).

  In the device management server apparatus 3, when the job transmission processing unit 44 receives the print data using the network interface 32 and the network communication unit 41, the print data is transmitted to the set top box that is the request source of the print data. (Step S15).

  In the set top box, the print data acquisition unit 113 receives the print data using the network communication processing unit 111 and the network interface 101, and the peripheral device interface 103 transfers the print data to the set top box. The data is transmitted to the connected multifunction device (step S16).

  In the MFP, the control unit 92 receives the print data at the peripheral device interface 83, and executes printing based on the print data at the printer 84 (step S17). Thereby, the user can obtain a printed matter printed based on the document data file of the portable terminal device 1 carried by the user.

  When printing is completed, the control unit 92 transmits a print completion notification for the print data to the device management server apparatus 3 via the set top box or directly via the network 2 without going through the set top box ( Step S18).

  In the device management server apparatus 3, when the accounting processing unit 45 receives the print completion notification using the network interface 32 and the network communication unit 41, the accounting processing unit 45 executes accounting processing for print data corresponding to the print completion notification. (Step S19).

  When a coin vendor (not shown) is connected to the set top boxes 6A and 6B, the billing processing unit 45 controls the coin vendor and performs a settlement process. In the case of a payment method using an external server such as credit payment, the billing processing unit 45 accesses the external server and performs a payment process.

  When the data conversion from the document data file to the print data in the device management server apparatus 3 is executed after receiving the print data transmission request, the device management is performed without performing the data conversion when the document data file is received. The job registration processing unit 42 of the server device 3 stores the document data file in the job management server device 4 as it is, and when receiving a print data transmission request, the data conversion unit 43 executes the data conversion described above. Then, the print data generated by the data conversion is transmitted to the set top box as described above.

  As described above, according to the first embodiment, the device management server device 3 receives (a) the device identifier and document data file unique to the mobile terminal device 1 transmitted from the mobile terminal device 1. (B) Before sending the print data, a charge amount for printing based on the print data is calculated, and the charge amount information is sent to the set top box that has established a connection with the mobile terminal device 1. (C) receives the billing amount information, displays the billing amount indicated by the billing amount information on the mobile terminal device 1 or the like, and (d) after the user operation for print approval is detected, the mobile terminal device 1 Print data corresponding to the document data file received by the device management server device 3 together with the machine identifier of the device is acquired from the device management server device 3 and connected to the set top box. The feed to to execute printing to the MFP.

  Thereby, processing related to printing from the mobile terminal device 1 (billing processing, print setting, authorization information setting, etc.), which differs individually for each mobile terminal device, is centralized in the device management server device 3 in a centralized manner. Done. Furthermore, by providing a print control device separately from the image forming apparatus, it is possible to detect a mobile terminal device, acquire a machine identifier, and transmit without modifying or changing an existing image forming apparatus. Further, by using the machine identifier instead of the user ID, it is not necessary for the user to input the identifier, and impersonation due to the leakage of the identifier is prevented. Further, the billing amount is presented to the user before printing, and printing is executed after the print approval by the user who confirmed the billing amount. Accordingly, it is possible to use a payment method that requires prior approval of the payment amount, such as electronic money payment or credit card payment, in addition to a payment method using a coin vendor, a prepaid card, or the like.

Embodiment 2. FIG.

  FIG. 10 is a block diagram showing a configuration of an image forming system according to Embodiment 2 of the present invention. In the mobile printing system according to the second embodiment of the present invention, the multifunction machines 5C and 5D have the functions of the set top boxes 6A and 6B of the first embodiment in addition to the functions of the multifunction machines 5A and 5B.

  In the second embodiment, the device management server device 3 receives the machine identifier and document data file specific to the mobile terminal device 1 transmitted from the mobile terminal device 1 via the network 2, and receives the multifunction devices 5C and 5D. Print data corresponding to the document data file that can be processed in response to the request from the MFPs 5C and 5D.

  In the second embodiment, the multifunction devices 5C and 5D are connected to the network 2, and when the connection with the mobile terminal device 1 is established, the device management server device is used in the same manner as the set top boxes 6A and 6B. Print data is acquired from 3 and printing is executed.

  FIG. 11 is a block diagram showing a configuration of the multifunction machine 5C in FIG. The multifunction machine 5D has the same configuration.

  The multi-function device 5C includes a short-range communication interface 121 in addition to the same components as the multi-function device 5A, and further includes a short-range communication processing unit 122, a print data acquisition unit 123, and a print approval realized in the arithmetic processing unit 85. And a reception unit 124. The short-range communication interface 121, the short-range communication processing unit 122, the print data acquisition unit 123, and the print approval reception unit 124 are the above-described short-range communication interface 102, short-range communication processing unit 112, print data acquisition unit 113, and print approval reception. This is the same as the unit 114.

  Note that the configurations of the mobile terminal device 1, the device management server device 3, and the job management server device 4 in the second embodiment are the same as those in the first embodiment, and a description thereof will be omitted.

  Next, the operation of each device when executing printing based on the document data file of the mobile terminal device in the system will be described. FIG. 12 is a sequence diagram for explaining the operation of each device when executing printing based on the document data file of the portable terminal device 1 in the system shown in FIG.

  In the second embodiment, a user carrying the portable terminal device 1 uploads a document data file to the device management server device 3, and then uses the multifunction device (multifunction device) that the portable terminal device 1 wants to use for printing while carrying the portable terminal device 1. 5C or the multifunction machine 5D).

  By this user operation, the short-range communication interface 12 of the mobile terminal device 1 enters the communication area of the short-range communication interface 121 of the multi-function device 5C or the multi-function device 5D. At this time, when the short-distance communication interface 121 and the short-distance communication interface 12 establish a connection, the short-distance communication interface 121 of the multi-function device (multi-function device 5C or multi-function device 5D) that has established the connection The body identifier (here, the MAC address 12a) of the mobile terminal device 1 is received from the one near field communication interface 12 (step S21).

  The print approval acceptance unit 124 of the multi-function peripheral acquires the device identifier of the mobile terminal device 1 via the short-range communication processing unit 122, and uses the network communication processing unit 91 to make a billing amount information request together with the device identifier. The data is transmitted to the device management server device 3 (step S121).

  In the device management server device 3, the billing processing unit 45 receives the billing amount information request and the device identifier, and corresponds to the document data file received by the job registration processing unit 42 from the mobile terminal device 1 of the received device identifier. The billing amount information for printing based on the print data to be transmitted is transmitted to the multifunction device (step S122).

  The print approval acceptance unit 124 of the multifunction device receives the billing amount information using the network communication processing unit 91 and uses the short-range communication processing unit 122 and the near-field communication interface 121 to receive the billing amount information. The display instruction of the input screen is transmitted to the mobile terminal device 1 (step S123).

  When the short-distance communication processing unit 22 and the short-distance communication interface 12 receive the input screen display command and the charge amount information, the mobile terminal device 1 displays an input screen indicating the charge amount as shown in FIG. It is displayed on the device 14 (step S124).

  When the print approval button 202 is pressed on the input screen (step S125), the mobile terminal device 1 establishes a connection with the operation information using the short-range communication processing unit 22 and the short-range communication interface 12. It is transmitted to the multifunction machine that is currently in operation (step S126). Similarly, when the print denial button 203 or the file deletion button 204 is pressed, the portable terminal device 1 transmits the operation information to the multifunction peripheral that has established the connection.

  In the multifunction device, when the print approval receiving unit 124 receives the operation information using the short-range communication processing unit 122 and the short-range communication interface 121, the operation information indicates that the print approval button 202 is pressed. In the case (step S127), as shown below, the print data acquisition unit 123 is caused to execute acquisition and printing of print data.

  On the other hand, if the operation information indicates that the print denial button 202 has been pressed, the print approval receiving unit 124 ends the process for the detection of the mobile terminal device 1 this time, and a predetermined time has elapsed. When the mobile terminal device 1 is detected next time, the same input screen for print approval is displayed again. If the operation information indicates that the file deletion button 204 has been pressed, the print approval receiving unit 124 uses the network communication processing unit 91 to send the device identifier and file deletion to the device management server apparatus 3. Send a request. Upon receiving the machine identifier and file deletion request, the device management server apparatus 3 deletes the document data file and the print data held in association with the machine identifier.

  When the print approval receiving unit 124 receives the print approval (step S127), the print data acquiring unit 123 uses the network communication processing unit 91 and the network interface 82 to send a print data transmission request together with the machine identifier to the device management server. It transmits to the apparatus 3 (step S22).

  In the device management server device 3, the job transmission processing unit 44 receives the print data transmission request and the machine identifier using the network interface 32 and the network communication unit 41.

  The job transmission processing unit 44 transmits a print data transmission request for the received machine identifier to the job management server apparatus 4 (step S13). In the job management server device 4, when the spool processing unit 62 receives the transmission request using the network communication processing unit 61 and the network interface 52, the print data designated by the request is read from the storage device 51, and the device This is transmitted to the management server device 3 (step S14).

  In the device management server apparatus 3, when the job transmission processing unit 44 receives the print data using the network interface 32 and the network communication unit 41, the print data is transmitted to the MFP that is the request source of the print data. (Step S23).

  In the MFP, when the print data acquisition unit 123 receives the print data using the network communication processing unit 91 and the network interface 82, the control unit 92 executes printing based on the print data with the printer 84 ( Step S24).

  Since other operations of each device are the same as those in the first embodiment, the description thereof is omitted.

  As described above, according to the second embodiment, the device management server device 3 receives (a) the device identifier and document data file unique to the mobile terminal device 1 transmitted from the mobile terminal device 1. (B) Before sending the print data, calculate a charge amount for printing based on the print data, and send the charge amount information to the multifunction device that has established a connection with the mobile terminal device 1. (C) The billing amount information is received, the billing amount indicated by the billing amount information is displayed on the portable terminal device 1 or the like, and (d) the body of the portable terminal device 1 after the user operation of the print approval is detected Print data corresponding to the document data file received by the device management server device 3 together with the identifier is requested and acquired from the device management server device 3, and printing is executed based on the print data.

  As a result, processing (billing processing, print setting, etc.) related to printing from the mobile terminal device 1 that differs individually for each mobile terminal device is collectively performed by the device management server device 3. Further, by using the machine identifier instead of the user ID, it is not necessary for the user to input the identifier, and impersonation due to the leakage of the identifier is prevented. Further, the billing amount is presented to the user before printing, and printing is executed after the print approval by the user who confirmed the billing amount. Accordingly, it is possible to use a payment method that requires prior approval of the payment amount, such as electronic money payment or credit card payment, in addition to a payment method using a coin vendor, a prepaid card, or the like.

Embodiment 3 FIG.

  In the image forming system according to Embodiment 3 of the present invention, the document data file is transmitted from the mobile terminal device to the device management server device via the cloud service. The user uploads the document data file to the cloud service, and the device management server device downloads the document data file from the cloud service.

  FIG. 13 is a block diagram showing a configuration of an image forming system according to Embodiment 3 of the present invention. In the system shown in FIG. 13, a mobile terminal device 1 carried by a user is connected to the network 2 via a base station 2a by wireless communication. The network 2 is connected to a device management server device 301 and a cloud server device 302, and further connected to one or a plurality of multi-function devices 5A and 5B arranged in public facilities such as schools and stores. The set top boxes 6A and 6B are connected to the network 2. In FIG. 13, only one portable terminal device 1 is depicted, but when there are a plurality of users, the plurality of users carry the portable terminal device 1 respectively.

  The portable terminal device 1, the multifunction devices 5A and 5B, and the set top boxes 6A and 6B are the same as those in the first embodiment. The network 2 is a wide area network such as the Internet. Note that a part of the network 2 may be a LAN.

  The device management server device 301 downloads a document data file associated with a machine identifier unique to a predetermined mobile terminal device 1 from the cloud server device 302, and print data corresponding to the document data file is set to the set top box 6A. , 6B are transmitted in response to the request from 6B. This print data is in a data format that can be processed by the multifunction peripherals 5A and 5B.

  In the third embodiment, the device management server device 301 stores print data in an internal storage device, an external database server, or the like in association with the device identifier of the mobile terminal device 1, and sends a data transmission request with the device identifier. If there is, the print data associated with the machine identifier is transmitted to the requesting set top boxes 6A and 6B.

  In the third embodiment, the device management server apparatus 301 converts the document data file into print data before receiving a request from the set top boxes 6A and 6B.

  The cloud server device 302 is a cloud service server having a storage function such as Evernote, Dropbox, Google Docs, Picasa Web Album, and the like. In this cloud service, an account is set for each user, and when the user operates the mobile terminal device 1 or the like to upload a document data file to the cloud server device 302, the document data file is associated with the account and the cloud service Saved with. In this cloud service, an account for the device management server device 301 is set so that the device management server device 301 can access the document data file in the cloud service. With the user authority of the account, the document data file of the user of the mobile terminal device 1 can be read from the cloud server device 302. The cloud server device 302 stores the document data file specified by the user among the document data files stored in the cloud service in association with the device identifier of the user's mobile terminal device 1 (hereinafter, this process is performed). "Print reservation"). The user designates the document file on the mobile terminal device 1 or the like. For example, the mobile terminal device 1 acquires and displays a list of document data files stored in the cloud service from the cloud server device 302 and displays the document data file selected from the list on the cloud server device 302 by the user. The notification is made and stored in association with the machine identifier of the mobile terminal device 1 of the user.

  Here, the configuration of the device management server apparatus 301 in the third embodiment will be described. FIG. 14 is a block diagram showing the configuration of the device management server apparatus 301 in FIG.

  The device management server device 301 includes a storage device 31, a network interface 32, and an arithmetic processing device 311.

  The storage device 31 and the network interface 32 are the same as those in the first embodiment. In the third embodiment, the print setting data in the registered device data 31a is default print setting data. If the print setting data is registered in the cloud server device 302, the print setting data is used. Is done. For example, the user operates the mobile terminal device 1 to edit and / or register print setting data for the cloud server device 302.

  The arithmetic processing unit 311 is configured as a computer having a CPU, a ROM, a RAM, and the like, for example. In the arithmetic processing unit 311, the CPU loads various programs stored in the ROM or the storage device 31 to the RAM and executes them, thereby realizing various processing units. In the arithmetic processing device 311, a network communication processing unit 41, a job registration processing unit 321, a data conversion unit 43, a job transmission processing unit 44, a charging processing unit 45, a spool processing unit 322, and the like are realized.

  The network communication processing unit 41, the data conversion unit 43, the job transmission processing unit 44, and the accounting processing unit 45 are the same as those in the first embodiment.

  The job registration processing unit 321 repeatedly (for example, periodically) at a predetermined timing, logs in to the cloud server device 302 via the network 2 using the network communication processing unit 41, and stores the registered device data 31a in the storage device 31. It is confirmed whether or not the document data file associated with the stored machine identifier is stored by the cloud server device 302. When such a document data file is stored by the cloud server device 302, Download the document data file. In addition, the job registration processing unit 321 registers print data corresponding to the downloaded document data file in the spool processing unit 322.

  The spool processing unit 322 is the same as the spool processing unit 62 described above, and stores print data in the storage device 31 and reads out the print data from the storage device 31.

  Next, the operation of each device when executing printing based on the document data file of the mobile terminal device in the system will be described. FIG. 15 is a sequence diagram for explaining the operation of each device when executing printing based on the document data file of the mobile terminal device in the system shown in FIG.

  A user carrying the mobile terminal device 1 first operates the mobile terminal device 1 to upload a document data file stored in the mobile terminal device 1 to the cloud server device 302. At this time, in the portable terminal device 1, when the input device 15 detects a predetermined operation by the user, the file transmission processing unit 23 is designated by the user operation using the wireless network interface 11 and the network communication processing unit 21. The obtained document data file is transmitted to the cloud server apparatus 302 via the network 2 (step S201).

  When receiving the document data file, the cloud server device 302 stores the document data file in association with the user's account (step S202). Thereafter, when the user wants to perform printing using this system, the user operates the mobile terminal device 1 to “print” the document data file that the user wants to print among the document data files stored in the cloud service. "Reservation" is performed (step S203). For example, at the time of this “print reservation”, the user operates the mobile terminal device 1 to access the cloud server device 302 and registers the print setting data in association with the machine identifier of the mobile terminal device 1 or has already registered Edit the print setting data.

  On the other hand, the job registration processing unit 321 of the device management server device 301 monitors whether or not the cloud server device 302 stores a document data file associated with the machine identifier registered in the registered device data 31a. If the document data file associated with the registered machine identifier is stored, the document data file is downloaded from the cloud server device 302 (step S204). At this time, if the print setting data associated with the document data file, the user, or the machine identifier is stored by the cloud server device 302, the job registration processing unit 321 reads the print setting data with the print setting data. Download with document data file.

  When the document data file is downloaded, the data conversion unit 43 generates print data from the document data file with the print settings specified by the downloaded print setting data (or the print setting data in the registered device data 31a). (Step S205).

  Then, the job registration processing unit 321 stores the print data in the spool processing unit 322 (step S206). If the document data file has a data format that can be processed by the multifunction peripherals 5A and 5B, the data conversion unit 43 does not perform data conversion, and the document data file is used as print data as a spool processing unit 322. To save.

  At this time, the charge processing unit 45 calculates a charge amount when printing is performed with the print data, and stores the charge amount information in the storage device 31 or the like in association with the machine identifier and / or the print data. (Step S101).

  Next, after the user carrying the portable terminal device 1 uploads the document data file to the cloud server device 302 and performs “print reservation”, the multifunction device that the portable terminal device 1 wants to use for printing while carrying the portable terminal device 1 Then, go to the installation location of the set top box (multifunction machine 5A and set top box 6A, or multifunction machine 5B and set top box 6B).

  By this user operation, the near field communication interface 12 of the mobile terminal device 1 enters the communication area of the near field communication interface 102 of the set top box 6A or the set top box 6B. At this time, when the near field communication interface 102 and the near field communication interface 12 establish a connection, the near field communication interface 102 of the set top box (set top box 6A or set top box 6B) that established the connection The machine identifier (here, MAC address 12a) of the mobile terminal device 1 is received from the short-range communication interface 12 of the mobile terminal device 1 (step S11).

  The print approval acceptance unit 114 of the set-top box acquires the device identifier of the mobile terminal device 1 via the short-range communication processing unit 112, and uses the network communication processing unit 111 to request a billing amount information together with the device identifier. Is transmitted to the device management server apparatus 301 (step S111).

  In the device management server device 301, the charging processing unit 45 receives the charging amount information request and the machine identifier, and print charging amount information based on the print data corresponding to the document data file associated with the received machine identifier. Is transmitted to the set top box (step S112).

  The print approval acceptance unit 114 of the set top box receives the charge amount information using the network communication processing unit 111 and uses the short-range communication processing unit 112 and the short-range communication interface 102 to receive the charge amount. Information and an input screen display command are transmitted to the mobile terminal device 1 (step S113).

  When the mobile terminal device 1 receives the input screen display command and the charge amount information by the short-range communication processing unit 22 and the short-range communication interface 12, the display screen 14 displays the input screen indicating the charge amount as shown in FIG. (Step S114).

  When the print approval button 202 is pressed (step S115), the mobile terminal device 1 establishes a connection for the operation information using the short-range communication processing unit 22 and the short-range communication interface 12. It transmits to the set top box (step S116). Similarly, when the print denial button 203 or the file deletion button 204 is pressed, the mobile terminal device 1 transmits the operation information to the set-top box with which the connection is established.

  In the set top box, when the print approval receiving unit 114 receives the operation information using the short-range communication processing unit 112 and the short-range communication interface 102, the operation information indicates that the print approval button 202 is pressed. If it is present (step S117), the print data acquisition unit 113 is made to acquire and print the print data as shown below.

  On the other hand, when the operation information indicates that the print denial button 202 is pressed, the print approval receiving unit 114 finishes the process for detecting the mobile terminal device 1 this time, and a predetermined time has elapsed. When the mobile terminal device 1 is detected next time, the same input screen for print approval is displayed again. If the operation information indicates that the file deletion button 204 has been pressed, the print approval receiving unit 114 uses the network communication processing unit 111 to transfer the device identifier and file deletion to the device management server device 301. Send a request. When the device management server apparatus 301 receives the machine identifier and the file deletion request, the device management server apparatus 301 deletes the document data file and the print data held in association with the machine identifier.

  When the print approval receiving unit 114 receives the print approval (step S117), the print data acquiring unit 113 uses the network communication processing unit 111 and the network interface 101 to send a print data transmission request together with the machine identifier to the device management server. It transmits to the apparatus 301 (step S12). If the transmitted machine identifier is not registered in the registered device data 31a, the device management server apparatus 301 discards the print data transmission request received together with the machine identifier. Thereby, printing from the unregistered mobile terminal device 1 is prohibited.

  In the device management server apparatus 301, the job transmission processing unit 44 receives the print data transmission request and the machine identifier using the network interface 32 and the network communication unit 41, and spools the print data for the received machine identifier. The data is read from the unit 322 and transmitted to the set top box that is the request source of the print data using the network interface 32 and the network communication unit 41 (step S207).

  In the set top box, the print data acquisition unit 113 receives the print data using the network communication processing unit 111 and the network interface 101, and the peripheral device interface 103 transfers the print data to the set top box. The data is transmitted to the connected multifunction device (step S16).

  In the MFP, the control unit 92 receives the print data at the peripheral device interface 83, and executes printing based on the print data at the printer 84 (step S17). Thereby, the user can obtain a printed matter printed based on the document data file of the portable terminal device 1 carried by the user.

  When printing is completed, the control unit 92 transmits a print completion notification for the print data to the device management server apparatus 301 via the set top box or directly via the network 2 without going through the set top box ( Step S18).

  In the device management server apparatus 301, when the accounting processing unit 45 receives the print completion notification using the network interface 32 and the network communication unit 41, the accounting processing unit 45 executes accounting processing for print data corresponding to the print completion notification. (Step S19).

  When a coin vendor (not shown) is connected to the set top boxes 6A and 6B, the billing processing unit 45 controls the coin vendor and performs a settlement process. In the case of a payment method using an external server such as credit payment, the billing processing unit 45 accesses the external server and performs a payment process.

  As described above, according to the third embodiment, the device management server device 301 downloads the document data file associated with the machine identifier unique to the predetermined mobile terminal device from the cloud server device 302, and combines it. Print data corresponding to the document data file that can be processed by the machines 5A and 5B is transmitted upon request. When the set-top boxes 6A and 6B detect the mobile terminal device 1 present in the vicinity, the set-top boxes 6A and 6B acquire the machine identifier of the detected mobile terminal device 1, and print data corresponding to the document data file associated with the machine identifier. The request is acquired from the device management server 301 and supplied to the multifunction peripherals 5A and 5B to execute printing. Furthermore, the device management server device 301 calculates a charge amount for printing based on the print data before transmitting the print data, and transmits the charge amount information to the set top boxes 6A and 6B. The set-top boxes 6A and 6B receive the billing amount information, and the billing amount indicated by the billing amount information is determined by any of the set-top boxes 6A and 6B, the mobile terminal device 1, and the multi-function devices 5A and 5B. A document data file that is displayed and associated with the acquired machine identifier after a user operation for print approval to any of the set-top boxes 6A and 6B, the portable terminal device 1, and the multifunction peripherals 5A and 5B is detected. Print data corresponding to the request is acquired by requesting the device management server apparatus 301 and supplied to the multifunction peripherals 5A and 5B to execute printing.

  As a result, processing relating to printing (billing processing, print setting, authorization information setting, etc.) that differs individually for each mobile terminal device is collectively performed by the device management server device 301. Further, by providing a print control device (set top box 6A, 6B) separately from the image forming device (multifunction machine 5A, 5B), it is possible to detect the mobile terminal device 1 without modifying or changing the existing image forming device. Aircraft identifier can be acquired. Further, since the device management server device 301 acquires the document data file via the cloud service, if the mobile terminal device 1 has software that can use the cloud service, such as a web browser, the user The printing service by this system can be enjoyed.

Embodiment 4 FIG.

  FIG. 16 is a block diagram showing a configuration of an image forming system according to Embodiment 4 of the present invention. In the system according to the fourth embodiment of the present invention, the multifunction machines 5C and 5D have the functions of the set top boxes 6A and 6B of the third embodiment in addition to the functions of the multifunction machines 5A and 5B.

  In the fourth embodiment, the device management server device 301 has the same configuration as that of the third embodiment, downloads a document data file associated with a device identifier unique to the mobile terminal device 1, and functions as a multifunction device. Print data corresponding to the document data file, which can be processed by 5C and 5D, is transmitted in response to a request from the multifunction peripherals 5C and 5D.

  In the fourth embodiment, the multifunction devices 5C and 5D are connected to the network 2, and when the connection with the mobile terminal device 1 is established, the device management server device is used in the same manner as the set top boxes 6A and 6B. Print data is acquired from 301 and printing is executed.

  The configurations of the multifunction machines 5C and 5D are the same as those in the second embodiment. Moreover, since the portable terminal device 1, the device management server device 301, and the cloud server device 302 in the fourth embodiment are the same as those in the third embodiment, description thereof is omitted.

  Next, the operation of each device when executing printing based on the document data file of the mobile terminal device in the system will be described. FIG. 17 is a sequence diagram for explaining the operation of each device when executing printing based on the document data file of the mobile terminal device 1 in the system shown in FIG.

  In the fourth embodiment, a user carrying the mobile terminal device 1 uploads a document data file to the cloud server device 302, performs “print reservation”, and then performs printing while carrying the mobile terminal device 1 with the user. Go to the place where you want to use the multifunction device (multifunction device 5C or multifunction device 5D). And a user arrange | positions the portable terminal device 1 in a predetermined position (the above-mentioned arrangement area).

  By this user operation, the short-range communication interface 12 of the mobile terminal device 1 enters the communication area of the short-range communication interface 121 of the multi-function device 5C or the multi-function device 5D. At this time, when the short-distance communication interface 121 and the short-distance communication interface 12 establish a connection, the short-distance communication interface 121 of the multi-function device (multi-function device 5C or multi-function device 5D) that has established the connection The body identifier (here, the MAC address 12a) of the mobile terminal device 1 is received from the one near field communication interface 12 (step S21).

  The print approval acceptance unit 124 of the multi-function peripheral acquires the device identifier of the mobile terminal device 1 via the short-range communication processing unit 122, and uses the network communication processing unit 91 to make a billing amount information request together with the device identifier. The data is transmitted to the device management server device 301 (step S121).

  In the device management server device 301, the billing processing unit 45 receives the billing amount information request and the device identifier, and corresponds to the document data file received by the job registration processing unit 42 from the mobile terminal device 1 of the received device identifier. The billing amount information for printing based on the print data to be transmitted is transmitted to the multifunction device (step S122).

  The print approval acceptance unit 124 of the multifunction device receives the billing amount information using the network communication processing unit 91 and uses the short-range communication processing unit 122 and the near-field communication interface 121 to receive the billing amount information. The display instruction of the input screen is transmitted to the mobile terminal device 1 (step S123).

  When the short-distance communication processing unit 22 and the short-distance communication interface 12 receive the input screen display command and the charge amount information, the mobile terminal device 1 displays an input screen indicating the charge amount as shown in FIG. It is displayed on the device 14 (step S124).

  When the print approval button 202 is pressed on the input screen (step S125), the mobile terminal device 1 establishes a connection with the operation information using the short-range communication processing unit 22 and the short-range communication interface 12. It is transmitted to the multifunction machine that is currently in operation (step S126). Similarly, when the print denial button 203 or the file deletion button 204 is pressed, the portable terminal device 1 transmits the operation information to the multifunction peripheral that has established the connection.

  In the multifunction device, when the print approval receiving unit 124 receives the operation information using the short-range communication processing unit 122 and the short-range communication interface 121, the operation information indicates that the print approval button 202 is pressed. In the case (step S127), as shown below, the print data acquisition unit 123 is caused to execute acquisition and printing of print data.

  On the other hand, if the operation information indicates that the print denial button 202 has been pressed, the print approval receiving unit 124 ends the process for the detection of the mobile terminal device 1 this time, and a predetermined time has elapsed. When the mobile terminal device 1 is detected next time, the same input screen for print approval is displayed again. If the operation information indicates that the file deletion button 204 has been pressed, the print approval receiving unit 124 uses the network communication processing unit 91 to transfer the device identifier and file deletion to the device management server device 301. Send a request. When the device management server apparatus 301 receives the machine identifier and the file deletion request, the device management server apparatus 301 deletes the document data file and the print data held in association with the machine identifier.

  When the print approval receiving unit 124 receives the print approval (step S127), the print data acquiring unit 123 uses the network communication processing unit 91 and the network interface 82 to send a print data transmission request together with the machine identifier to the device management server. It transmits to the apparatus 301 (step S22).

  In the device management server apparatus 301, the job transmission processing unit 44 receives the print data transmission request and the machine identifier using the network interface 32 and the network communication unit 41, and spools the print data for the received machine identifier. The data is read from the unit 322 and transmitted to the multi-function peripheral that is the request source of the print data using the network interface 32 and the network communication unit 41 (step S207).

  In the MFP, when the print data acquisition unit 123 receives the print data using the network communication processing unit 91 and the network interface 82, the control unit 92 executes printing based on the print data with the printer 84 ( Step S24).

  Since other operations of each device are the same as those in the third embodiment, description thereof is omitted.

  As described above, according to the fourth embodiment, the device management server device 301 downloads the document data file associated with the machine identifier unique to the predetermined mobile terminal device from the cloud server device 302, and combines it. Print data corresponding to the document data file that can be processed by the machines 5C and 5D is transmitted upon request. When the multifunction devices 5C and 5D detect the mobile terminal device 1 present in the vicinity, the multifunction devices 5C and 5D acquire the device identifier of the detected mobile terminal device 1, and print data corresponding to the document data file associated with the device identifier is stored in the device. The management server apparatus 301 is requested and acquired, and printing based on the print data is executed. Further, the device management server device 301 calculates a charge amount for printing based on the print data before transmitting the print data, and transmits the charge amount information to the MFPs 5C and 5D. The MFPs 5C and 5D receive the billing amount information, display the billing amount indicated by the billing amount information on either the multifunction device 5C or 5D or the portable terminal device 1, and the multifunction devices 5C and 5D. And the print management corresponding to the document data file associated with the acquired machine identifier is requested and acquired from the device management server device 301 after the user operation of the print approval to any of the mobile terminal device 1 is detected. Execute printing based on the print data.

  As a result, processing relating to printing (billing processing, print setting, authorization information setting, etc.) that differs individually for each mobile terminal device 1 is collectively performed by the device management server device 301. Further, since the device management server device 301 acquires the document data file via the cloud service, if the mobile terminal device 1 has software that can use the cloud service, such as a web browser, the user The printing service by this system can be enjoyed.

  Each embodiment described above is a preferred example of the present invention, but the present invention is not limited to these, and various modifications and changes can be made without departing from the scope of the present invention. It is.

  For example, in the first to fourth embodiments, after the document data file and / or print data saved by the device management server device 3, 301 and / or the job management server device 4 is transmitted based on the transmission request, It may be erased immediately, or may be erased when a print completion notification is received, or it may be erased after it has been held for a certain period of time after data transmission or after notification of print completion so that it can be reprinted. Also good.

  In the first and third embodiments, the set top boxes 6A and 6B, together with the data transmission request, send the model information of the multifunction machines 5A and 5B connected to the set top boxes 6A and 6B to the device management server apparatus 3, The device management server apparatus 3 301 may generate print data corresponding to the model indicated by the model information from the document data file and transmit it. Similarly, in the second and fourth embodiments, the MFPs 5C and 5D transmit their model information to the device management server devices 3 and 301 together with the data transmission request, and the device management server devices 3 and 301 Print data corresponding to the model indicated by the information may be generated from the document data file and transmitted. Furthermore, the model information may include option information indicating whether or not an optional function such as a finisher is already installed.

  In the first and third embodiments, the set-top box 6A and the multifunction peripheral 5A are connected by the peripheral device interfaces 83 and 103. Instead, they are connected by the network interfaces 82 and 101, and the network 2 is connected. The print data may be transmitted / received via the network.

  In the first to fourth embodiments, instead of the multifunction machines 5A, 5B, 5C, and 5D, other image forming apparatuses having a printing function such as a printer may be used.

  In the first to fourth embodiments, the charge amount is calculated at the time of data conversion (step S2). However, it may be calculated at the time of transmission of the charge amount information.

  In the third and fourth embodiments, the device management server apparatus 301 has the spool function of the job management server apparatus 4, but, similar to the first and second embodiments, separate from the device management server apparatus. Alternatively, the job management server device 4 may be provided, and the print data may be spooled in the job management server device 4.

  In the first to fourth embodiments, the user inputs a code (for example, four-digit alphanumeric characters) to the mobile terminal device 1, and the mobile terminal device 1 sets the code together with the machine identifier to the set top boxes 6A and 6B or the composite. The code is transmitted to the machine 5C, 5D, and the user inputs the code into the set top box 6A, 6B or the multifunction machine 5C, 5D. The set top box 6A, 6B and the multifunction machine 5C, 5D receive the code received from the portable terminal device 1. The print data transmission request may be transmitted only when the code directly input by the user matches, and otherwise, the print data transmission request may not be transmitted.

  In the first to fourth embodiments, the set-top boxes 6A and 6B and the multifunction devices 5C and 5D display a list of print data associated with the detected device identifier of the mobile terminal device 1 as the device management server device 3, 301, the list is transmitted to the portable terminal device 1 through the short-range communication interface and displayed, and the print data selected from the list by the user is acquired from the device management server devices 3 and 301. Good. FIG. 18 is a diagram illustrating an example of a list of print data. For example, as shown in FIG. 18, the file name of the document data file corresponding to the print data and the charge amount list 401 corresponding to the print data are displayed.

  In the first and third embodiments, all the functions of the device management server devices 3 and 301 may be incorporated in the set top box 6A or the set top box 6B, and the device management server devices 3 and 301 may be omitted. .

  The present invention is applicable, for example, to a printing service by an image forming apparatus disposed in a store or the like.

1 Mobile terminal device 3,301 Device management server device (an example of a server device)
5A, 5B, 5C, 5D MFP (an example of an image forming apparatus)
6A, 6B set-top box (an example of a printing control device)
12, 102, 121 Short-range communication interface 12a MAC address (an example of a machine identifier)
31 Storage Device 42 Job Registration Processing Unit (Example of Document Data File Receiving Unit)
43 Data conversion unit 44 Job transmission processing unit (an example of a print data transmission unit)
45 Billing processing unit 302 Cloud server device

Claims (3)

A cloud that stores print setting data and billing data associated with a machine identifier unique to a predetermined portable terminal device, performs billing processing and print setting processing in a centralized manner, and has a storage function for document data files Downloading the document data file associated with the machine identifier by being specified in the print reservation by the user of the mobile terminal device among the document data files stored in the cloud service from the cloud server device of the service, A server device that converts the machine identifier into print data corresponding to the document data file, which can be processed by an image forming apparatus, with print settings based on the associated print setting data, and transmits the print data in response to a request; ,
When detecting the mobile terminal device present in the surroundings, the mobile device identifier of the detected mobile terminal device is acquired, a data transmission request is transmitted to the server device together with the device identifier, and the device identifier is associated with the device identifier. A print control device that requests and acquires print data corresponding to a document data file, supplies the print data to the image forming device, and executes printing;
The print control apparatus transmits the model information of the image forming apparatus to the server apparatus together with the data transmission request,
When the server device converts the document data file into the print data, the server device generates the print data corresponding to the model indicated by the model information from the document data file,
When the server device converts the document data file to the print data before transmitting the print data, the server device calculates a charge amount for printing based on the print data, and transmits the charge data to the print control device. ,
The print control apparatus receives the charge amount information, causes the charge amount indicated by the charge data to be displayed on any of the print control apparatus, the portable terminal device, and the image forming apparatus, and the print control apparatus After the print approval user operation to any of the portable terminal device and the image forming apparatus is detected, print data corresponding to the document data file associated with the acquired machine identifier is stored in the server device. Requesting to obtain, supplying to the image forming apparatus to execute printing,
Mobile printing system featuring A cloud that stores print setting data and billing data associated with a machine identifier unique to a predetermined portable terminal device, performs billing processing and print setting processing in a centralized manner, and has a storage function for document data files Downloading the document data file associated with the machine identifier by being specified in the print reservation by the user of the mobile terminal device among the document data files stored in the cloud service from the cloud server device of the service, A server device that converts the machine identifier into print data corresponding to the document data file, which can be processed by an image forming apparatus, with print settings based on the associated print setting data, and transmits the print data in response to a request; ,
When detecting the mobile terminal device present in the surroundings, the mobile device identifier of the detected mobile terminal device is acquired, a data transmission request is transmitted to the server device together with the device identifier, and the device identifier is associated with the device identifier. An image forming apparatus for requesting and obtaining print data corresponding to a document data file from the server apparatus and executing printing based on the print data;
The image forming apparatus transmits model information of the image forming apparatus to the server apparatus together with the data transmission request,
When the server device converts the document data file into the print data, the server device generates the print data corresponding to the model indicated by the model information from the document data file,
When the server device converts the document data file into the print data before transmitting the print data, the server device calculates a charge amount for printing based on the print data, and transmits the charge data to the image forming device. ,
The image forming apparatus receives the billing amount information, displays the billing amount indicated by the billing data on either the image forming device or the portable terminal device, and the image forming device and the portable terminal device After a user operation for approval of printing to any one is detected, print data corresponding to the document data file associated with the acquired machine identifier is requested to the server device and acquired, and printing based on the print data Performing the
A mobile printing system comprising:   The server device includes (a) a document data file stored in the cloud service by repeatedly logging into the cloud server device at a predetermined timing with an account for the server device set in the cloud service. It is confirmed whether or not the document data file associated with the machine identifier is stored by being specified in the print reservation by the user of the mobile terminal device, and (b) document data stored in the cloud service When the document data file associated with the machine identifier is stored by being specified in the print reservation by the user of the mobile terminal device in the file, the user authority of the account allows the user of the mobile terminal device to Specified in print reservation 3. The mobile printing according to claim 1, wherein the document data file associated with the machine identifier is downloaded by (c), and the print data corresponding to the downloaded document data file is stored. system.

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