CN201111094Y - Reinforced non-contact type auto-answer system - Google Patents
Reinforced non-contact type auto-answer system Download PDFInfo
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- CN201111094Y CN201111094Y CNU2007200553043U CN200720055304U CN201111094Y CN 201111094 Y CN201111094 Y CN 201111094Y CN U2007200553043 U CNU2007200553043 U CN U2007200553043U CN 200720055304 U CN200720055304 U CN 200720055304U CN 201111094 Y CN201111094 Y CN 201111094Y
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- automatic answering
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Abstract
The utility model relates to a reinforced non-contact automatic answering system which comprises a wireless RF inquiry-answer device (1), a RF control processing device (21) and a plurality of wireless RF tags (3). The automatic answering system is characterized in that the system also comprises an optical encoding and transmitting controller (22) and a plurality of light transmitters (4); each RF tag 3 comprises a tag body (33), a photodetector (31) and a micro controller (32); the I/O interface of the tag body (33) is connected with the I/O interface of the micro controller (32); the signal input end of the micro controller (32) is connected with the signal input end of the photodetector (31); the light transmitters (4) are in disperse fixation in the target area; the control signal input ends of the light transmitters (4) are electrically connected with the control signal output end of the transmitting controller (22); the RF tags (3) are arranged on the same positions of the light transmitters (4) or close to the light transmitters. The reinforced non-contact automatic answering system not only can identify the identification of various target objects, but also can determine the positions where the target objects are positioned accurately; the reinforced non-contact automatic answering system is widely applicable to the large scale markets, the storehouses, the freight yards and the gambling and lottery industry.
Description
Technical field
The utility model relates to the contactless automatic answering system of a kind of reinforcement, is the high detection system of a kind of physical positioning accuracy.Be suitable for to detect various particular commodities and monitor the residing position of specific material and the color amount of money of the signature on the various stake lattice on each stake table is supervised at the color center of fighting in positions such as megastore or warehouse, logistics center.Belong to the wireless monitor technical field.
Background technology
At present, pile up like a mountain for the goods in bulk storage plant or market, manual the checking of general employing all is waste great amount of manpower and time, not only cause inefficiency, increase the cost of goods in circulation, and logistics center is difficult to accurately grasp kind, quantity and the residing accurate location thereof of various goods, easy like this going wrong caused unnecessary loss.And the color industry of fighting all over the world, although the form difference all has similar characteristics: people's manual manipulation, the stake amount of money is big, stake speed is fast, is difficult to follow the trail of.So the gambler occurring gangs up the office worker and makes a bet, steals frauds such as chip.Detect and supervise so need employ a large amount of personnel, cause the waste of a large amount of manpower and materials.
In the prior art, someone utilizes radio-frequency (RF) tag that on-the-spot subject matter is monitored and managed, can remedy the managerial deficiency of staff, but still have following shortcoming: can not accurately locate, thereby bring difficulty target goods and stake table, chip to tracing management.
The utility model content
The purpose of this utility model is in order to overcome the existing shortcoming of utilizing radio-frequency (RF) tag accurately not locate subject matter, to provide a kind of reinforcements contactless automatic answering system, it have to subject matter accurately the location also auto answer feed back to the characteristics of information.
The purpose of this utility model can reach by following measure:
The contactless automatic answering system of a kind of reinforcement, comprise less radio-frequency transactor, radio frequency control and treatment device and several radio frequency labels, the I/O mouth of less radio-frequency transactor is electrically connected the I/O mouth of radio frequency control and treatment device, and its design feature is: also comprise light coding and several optical transmitting sets of mission controller; Be provided with label body, photodetector and microcontroller in each radio-frequency (RF) tag, the I/O mouth of label body connects micro controller I/O mouth, and the signal input part of microcontroller 32 connects the signal input part of photodetector; Optical transmitting set disperses to be fixedly installed on the target area, and the signal input end of this optical transmitting set is electrically connected the control signal output ends of light coding and mission controller; Radio-frequency (RF) tag is arranged on the identical or close positions of optical transmitting set.
The purpose of this utility model can also reach by following measure:
A kind of embodiment of the present utility model is: radio frequency control and treatment device, light coding and mission controller can be formed or are made up of two computing machines by same computer installation, and described computing machine can be made of PC computer or formula single-chip microcomputer able to programme.
A kind of embodiment of the present utility model is: also comprise an aggregation process computing machine, the data output end of radio frequency control and treatment device is connected with the data input pin of aggregation process computing machine respectively with the data output end of light coding and mission controller.
A kind of embodiment of the present utility model is: the less radio-frequency transactor can be fixedly installed on next door, the fixing emission of radio frequency signals unit of formation of target object.
A kind of embodiment of the present utility model is: at the overhead optical transmitting set of installing of the address of subject matter, a plurality of optical transmitting sets form the light emission array, and the light emission array is by light coding and mission controller control.
A kind of embodiment of the present utility model is: light emission group device adopts miniature tungsten lamp, light emitting diode or LASER Discharge Tube to form, and the spectrum of being launched is visible light, non-visible light or laser.
A kind of embodiment of the present utility model is: the light emission component of being made up of optical transmitting set sends the light emission component that comprises specific coding information or pure light; This luminescence unit forms energy while array light-emitting or component groups is luminous one by one in turn by setting; The distribution of the corresponding goods of the array combination of luminescence unit or stake lattice distribution.
A kind of embodiment of the present utility model is: can be inlaid into the label body of radio frequency label, photodetector and microcontroller in the subject matter, form mobile unit; Label body is ask the radio frequency label answer and prevent to collide function and not repeat identity code and is constituted by having.
The beneficial effects of the utility model are:
The utility model is owing to comprise the light coding and mission controller and several optical transmitting sets; In the radio-frequency (RF) tag of routine, be provided with photodetector and microcontroller, therefore, not only can accurately discern the identity of various subject matters, and can accurately determine the subject matter position, help bulk storage plant, large-scale goods yard number in hundreds of millions material handling, when being applied in when fighting color industry, help management to each venue, stake table and stake chip.It is the high detection system of a kind of physical positioning accuracy.Be widely used in megastore, warehouse, goods yard and fight color industry.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the fundamental diagram of the utility model embodiment 1.
Fig. 3 is the structured flowchart of the embedded circuit of chip among Fig. 1.
Fig. 4 is the vertical view of Fig. 3.
Fig. 5 is the simultaneously luminous primary control program process flow diagram of the utility model.
Fig. 6 is that the utility model takes turns luminous primary control program process flow diagram.
Fig. 7 is the simultaneously luminous mobile unit auto answer program flow diagram of the utility model.
Embodiment
Specific embodiment 1:
With reference to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, present embodiment comprises less radio-frequency transactor 1, radio frequency control and treatment device 21, light coding and mission controller 22 and several radio frequency labels 3, several optical transmitting sets 4; Be provided with label body 33, photodetector 31 and microcontroller 32 in each radio-frequency (RF) tag 3, the I/O mouth of label body 33 connects the I/O mouth of microcontroller 32, and the signal input part of microcontroller 32 connects the signal input part of photodetector 31; The I/O mouth of less radio-frequency transactor 1 is electrically connected the I/O mouth of radio frequency control and treatment device 21; Optical transmitting set 4 disperses to be fixedly installed on the stake position in the stake table, and the signal input end of this optical transmitting set 4 is electrically connected the control signal output ends of light coding and mission controller 22; Radio-frequency (RF) tag 3 is attached on the stake chip, is in optical transmitting set 4 identical or close positions during stake.
In the present embodiment:
Radio frequency control and treatment device 21, light coding and mission controller 22 are made up of two computing machine 1c, 2d, and two computing machine 1c, 2d form the control and treatment device of system.Two computing machine 1c, 2d can be the PC computers, pass through separately I/O mouth and aggregation process computing machine 5 that the data output end of radio frequency control and treatment device 21 is connected with the data input pin of aggregation process computing machine 5 respectively with the data output end of light coding and mission controller 22.
Less radio-frequency transactor 1 can be fixedly installed on next door, the fixing emission of radio frequency signals unit of formation of stake table.Light emission group device 4 adopts miniature tungsten lamp, light emitting diode or LASER Discharge Tube to form, and the spectrum of being launched is visible light, non-visible light or laser.The light emission component of being made up of optical transmitting set 4 sends the light emission component that comprises specific coding information or pure light; This luminescence unit forms energy while array light-emitting or component groups is luminous one by one in turn by setting; The distribution of the corresponding goods of the array combination of luminescence unit or stake lattice distribution.Can be inlaid into the label body 33 of radio frequency label, photodetector 31 and microcontroller 32 in the subject matter, form mobile unit; Label body 33 is ask the radio frequency label of answering and preventing to collide function and do not repeat identity code by having.
Present embodiment is in actual applications:
Referring to Fig. 5, Fig. 6 and Fig. 7, near installation less radio-frequency transactor 1 stake table 6, its I/O mouth connects the I/O mouth of PC computing machine 1c, by emitting antenna 1a and receiving antenna 1b and radio-frequency (RF) tag 3 exchange messages, forms fixed cell;
At several stake lattice 61 of stake table 6 one group of light is installed respectively and is sent out device 4, form the light emission array, the light emitting control input end of described light emitting array is connected to the control signal output ends of light coding and mission controller 22, constitutes luminescence unit; The light that luminescence unit sends can comprise specific coding information, also can be pure light; Luminescence unit is that full array is luminous simultaneously or luminous in turn by setting, can be by light coding and mission controller 22 controls;
Radio-frequency (RF) tag 3 and photodetector 31 and microcontroller 32 are connected, constitute have received RF ask answer, the radio frequency unit of detection and Identification light encoding function, this radio frequency unit also has the effect that prevents to collide function and never repeat identity code, this radio frequency unit is sticked on stake raise, constitute mobile unit.
When implement detecting, radio frequency control and treatment device 21 sends radio frequency signal by less radio-frequency transactor 1, calls out radio frequency label 3, and light coding and mission controller 22 activate the light signal that illuminators send default coding, and be as shown in table 1:
Table 1:
| The position | A0 | A1 | A2 | A3 | A4 | A5 | A6 | A7 |
| The light coding | Light 10 | Light 11 | Light 12 | Light 13 | Light 14 | Light 15 | Light 16 | Light 17 |
Mobile unit on stake table receive and resonance in specific less radio-frequency frequency, absorb energy and activate built-in microcontroller 32, mobile unit is checked the light encoded content that photodetector 31 receives.After affirmation meets built-in default form or exceeds Preset Time, the mobile unit startup prevents to collide answering and feeds back to identity code and light coding respective value, if mobile unit is not at the luminescence unit illumination range that is activated, photodetector 31 does not just receive the light encoded content, and the integrated circuit of replying in the mobile unit feeds back to the code presupposition that does not have the light coding or do not have the light data.The identity code of sending back to is inequality, but light coding can be identical also can be inequality, mobile unit is described on the stake table,, illustrates that mobile unit is not at the chip of betting on the table or the color visitor that fights penetrates in the less radio-frequency sensing range as if feeding back the light echo coding, being that light is encoded to 0.As shown in table 2:
Table 2:
Fixed cell receives identity code and the light enciphered data that feeds back from mobile unit, delivers to PC computing machine 1c through transmission interface (I/O mouth), and PC computing machine 1c just can learn the accurate position at certain mobile unit place by checking light coding back.As shown in table 3:
Table 3:
Specific embodiment 2:
The characteristics of present embodiment are: less radio-frequency transactor 1 is fixedly installed on next door, the fixing emission of radio frequency signals unit of formation in warehouse.Optical transmitting set 4 disperses to be fixedly installed on the position of the arrangement of goods in the warehouse, and the signal input end of this optical transmitting set 4 is electrically connected the control signal output ends of light coding and mission controller 22; Radio-frequency (RF) tag 3 is attached on the goods, and goods is in optical transmitting set 4 identical or close positions.
Radio frequency control and treatment device 21, light coding and mission controller 22 can be formed or are made up of two computing machines by same computer installation, and described computing machine can be made of PC computer or formula single-chip microcomputer able to programme.The distribution in the corresponding goods yard of the array combination of luminescence unit.Radio frequency label 3, photodetector 31 and microcontroller 32 are inlayed the formation radio frequency unit, and this radio frequency unit also has the effect that prevents to collide function and never repeat identity code, this radio frequency unit is pasted into form mobile unit in the goods.Other are with specific embodiment 1.
In the management set that the utility model also can be applicable in megastore or the large-scale goods yard and other multiple spots distribute.
Claims (8)
1, the contactless automatic answering system of a kind of reinforcement, comprise less radio-frequency transactor (1), radio frequency control and treatment device (21) and several radio frequency labels (3), the I/O mouth of less radio-frequency transactor (1) is electrically connected the I/O mouth of radio frequency control and treatment device (21), it is characterized in that: also comprise light coding and mission controller (22) and several optical transmitting sets (4); Be provided with label body (33), photodetector (31) and microcontroller (32) in each radio-frequency (RF) tag 3, the I/O mouth of label body (33) connects the I/O mouth of microcontroller (32), and the signal input part of microcontroller (32) connects the signal input part of photodetector (31); Optical transmitting set (4) disperses to be fixedly installed on the target area, and the signal input end of this optical transmitting set (4) is electrically connected the control signal output ends of light coding and mission controller (22); Radio-frequency (RF) tag (3) is arranged on the identical or close positions of optical transmitting set (4).
2, the contactless automatic answering system of a kind of reinforcement according to claim 1, it is characterized in that: radio frequency control and treatment device (21), light coding and mission controller (22) are formed by same computer installation or are made up of two computing machines, and described computing machine is made of PC computer or formula single-chip microcomputer able to programme.
3, the contactless automatic answering system of a kind of reinforcement according to claim 1 and 2, it is characterized in that: also comprise an aggregation process computing machine (5), the data output end of radio frequency control and treatment device (21) is connected with the data input pin of aggregation process computing machine (5) respectively with the data output end of light coding and mission controller (22).
4, the contactless automatic answering system of a kind of reinforcement according to claim 1 and 2 is characterized in that: less radio-frequency transactor (1) is fixedly installed on next door, the fixing emission of radio frequency signals unit of formation of target object.
5, the contactless automatic answering system of a kind of reinforcement according to claim 1 and 2, it is characterized in that: at the overhead optical transmitting set (4) of installing of the address of subject matter, a plurality of optical transmitting sets (4) form the light emission array, and the light emission array is by light coding and mission controller (22) control.
6, the contactless automatic answering system of a kind of reinforcement according to claim 1 and 2 is characterized in that: light emission group device (4) adopts miniature tungsten lamp, light emitting diode or LASER Discharge Tube to form, and the spectrum of being launched is visible light, non-visible light or laser.
7, the contactless automatic answering system of a kind of reinforcement according to claim 1 and 2, it is characterized in that: the light emission component of being made up of optical transmitting set (4) sends the light emission component that comprises specific coding information or pure light; This luminescence unit forms energy while array light-emitting or component groups is luminous one by one in turn by setting; The distribution of the corresponding goods of the array combination of luminescence unit or stake lattice distribution.
8, the contactless automatic answering system of a kind of reinforcement according to claim 1 and 2 is characterized in that: can be inlaid into the label body of radio frequency label (3) (33), photodetector (31) and microcontroller (32) in the subject matter, form mobile unit; Label body (33) is ask the radio frequency label answer and prevent to collide function and not repeat identity code and is constituted by having.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200553043U CN201111094Y (en) | 2007-08-09 | 2007-08-09 | Reinforced non-contact type auto-answer system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200553043U CN201111094Y (en) | 2007-08-09 | 2007-08-09 | Reinforced non-contact type auto-answer system |
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| CN201111094Y true CN201111094Y (en) | 2008-09-03 |
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|---|---|---|---|
| CNU2007200553043U Expired - Fee Related CN201111094Y (en) | 2007-08-09 | 2007-08-09 | Reinforced non-contact type auto-answer system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102591730A (en) * | 2011-01-12 | 2012-07-18 | 神基科技股份有限公司 | Covered detection circuit, uncovered electronic device and covered detection method |
| WO2013107039A1 (en) * | 2012-01-20 | 2013-07-25 | Chin To | System and method for identifying object |
-
2007
- 2007-08-09 CN CNU2007200553043U patent/CN201111094Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102591730A (en) * | 2011-01-12 | 2012-07-18 | 神基科技股份有限公司 | Covered detection circuit, uncovered electronic device and covered detection method |
| CN102591730B (en) * | 2011-01-12 | 2016-04-06 | 神基科技股份有限公司 | Cover testing circuit, cover-lifting type electronic device and cover detection method |
| WO2013107039A1 (en) * | 2012-01-20 | 2013-07-25 | Chin To | System and method for identifying object |
| CN104205124A (en) * | 2012-01-20 | 2014-12-10 | 金铎 | System and method for identifying object |
| CN104205124B (en) * | 2012-01-20 | 2017-11-21 | 金铎 | The system and method for identification objects |
| US11275910B2 (en) | 2012-01-20 | 2022-03-15 | To Chin | Object identification system and method |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080903 Termination date: 20110809 |