CN104021406A - Passive-type electronic goods shelf label system, binding method of passive-type electronic goods shelf label system and updating method of passive-type electronic goods shelf label system - Google Patents
Passive-type electronic goods shelf label system, binding method of passive-type electronic goods shelf label system and updating method of passive-type electronic goods shelf label system Download PDFInfo
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Abstract
The invention discloses an updating method of a passive-type electronic goods shelf label system. The updating method comprises the following steps that (1) a label list needing to be updated and update files needing to be updated are acquired from a server by a handheld terminal in a wireless mode and electronic goods shelf labels to be updated are displayed; (2) the positions of the labels to be updated are looked for; (3) the handheld terminal is made to approach the passive-type electronic goods shelf labels to be updated; (4) whether the labels are matched or not is judged, if not, the handheld terminal displays that the labels are not matched, and if yes, the next step is conducted; (5) the passive-type electronic goods shelf labels are updated by the handheld terminal in a short-distance wireless communication mode; (6) after updating is successful, success information is sent to the server by the handheld terminal in a wireless mode. According to the method, energy and update information can be efficiently provided for the passive-type electronic goods shelf labels on the basis of a short distance wireless communication mode.
Description
Technical field
The present invention relates to a kind of electronic bin tag system, be specifically related to a kind of passive type electronic bin tag system of retail trade.The invention still further relates to a kind of binding method and update method of passive type electronic bin tag system.
Background technology
All the time, traditional retail industry is all to adopt papery price tag to carry out display of commodity price, but, development along with retail trade, type of merchandize constantly increases, the price demand that all kinds of advertising campaigns cause frequently, the time delay of manual amendment's price tag and error rate, etc., papery price tag deficiency is in these areas more and more obvious.In order to solve above these problems, some electronic shelf labels and system thereof have been there is.The Chinese invention patent that is CN202018667U such as publication number discloses a kind of electronic shelf label, can change at any time the variation of merchandise news, stores more merchandise news.Electronic shelf label must become a developing direction that replaces paper label.
As shown in Figure 1, electronic bin tag system generally includes: merchandising database, for store commodity information; Electronic shelf label server, is connected with described merchandising database, for merchandise news is sent to electronic shelf label terminal by relay station; Relay station, is connected with described Operation Server with described electronic shelf label server by wired or wireless mode, by a plurality of electronic shelf labels within the scope of wireless mode connection management, for upgrading the merchandise news of electronic shelf label; Electronic shelf label, comprises controller and the supply module being connected with described controller, storer, timer, Department of Communication Force, and display part.
Above-mentioned solution adopts active electronic shelf label, and the time has been grown and need to change battery, and active display screen is all to carry IC (switch activated, digital brightness etc.), and its data can not be changed by RFID, can not read with NFC equipment.
As shown in Figures 2 and 3, it is existing a kind of improved electronic ink screen label that energy and transmission data are provided based on RFID, comprise electronic ink screen label 2, in described electronic ink screen label 2, comprise the electronic ink screen for showing, and be used to electronic ink screen to obtain energy and transmit the RFID circuit 6 of data and encryption, the energy obtaining during described electronic ink screen work is provided by RFID circuit 6 by handheld device, is provided with electronic ink screen driving circuit 1 in described electronic ink screen.Wherein, described electronic ink screen is the display section 4 of electronic ink screen label 2, and described electronic ink screen is passive electronic ink screen.On electronic ink screen label 2, be also provided with the common printed message part getting on 5.
Current proximity wireless communication technique has had ripe application, and being correlated with, some are described below:
Radio-frequency (RF) identification is RFID (Radio Frequency Identification) technology, claim again radio frequency identification, be a kind of communication technology, can identify specific objective and read and write related data by radio signals, and without setting up machinery between recognition system and specific objective or optics contacts.Conventional have low frequency (125k～134.2K), high frequency (13.56Mhz), ultrahigh frequency, technology such as microwave.Rfid interrogator also divides portable with fixed, RFID technology application is at present very wide, as library, and gate control system, food security is traced to the source etc.From concept, RFID is similar to bar code scan, and for barcode technology, it is the bar code of having encoded to be attached to object and to use special-purpose scanning read write line to utilize light signal that information is sent to scanning read write line by bar shaped magnetic; RFID is used the RFID label of special-purpose rfid interrogator and special be attached to object, utilizes frequency signal that information is sent to rfid interrogator by RFID label.
NFC near-field communication (Near Field Communication, NFC), claiming again wireless near field communication, is a kind of short-range high frequency wireless communication technology, allows to carry out contactless Point-to-Point Data Transmission (in ten centimetres) swap data between electronic equipment.This technology is developed by contact-free formula radio-frequency (RF) identification (RFID), and backward compatible RFID, is succeeded in developing separately the earliest by Sony and Philips, is mainly used in providing in the handheld devices such as mobile phone the M2M communication of (Machine to Machine).Because near-field communication has natural security, therefore, NFC technology is considered to have great application prospect in fields such as mobile-phone payments.Meanwhile, NFC is also because it is likened to " security dialogues " between machine than the good security of other wireless communication techniques by alliance of Chinese Internet of Things school-run enterprise.NFC chip is to have mutual communication function, and has computing power, also contains encryption logic circuit in Felica standard, and the later stage standard of MIFARE has also been appended encrypting-decrypting module (SAM).
Based on prior art level, a kind of maturation can for the electronic bin tag system of retail trade improve and the binding method of electronic bin tag system, the research of update method is just very necessary.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of passive type electronic bin tag system and update method, the mode based on close range wireless communication of can realizing efficiently provides energy and lastest imformation for passive electronic shelf label, and by Systematization method (can be confirmed by system monitoring by issue instructions to the execution result of order from general headquarters), guarantee that system is reliable.
In order to solve above technical matters, the invention provides a kind of passive type electronic bin tag system, comprising:
Merchandising database;
Server, for managing merchandising database and handheld terminal, has wireless connections module;
Handheld terminal, has wireless connections module, by wireless mode, is connected with described server, also has close range wireless communication module, for the renewal list of Download Server and upgrade the demonstration information of corresponding passive type electronic shelf label;
Described passive type electronic shelf label, for display of commodity information and operation information, comprises electronic ink screen for showing and for upgrading the close range wireless communication module of demonstration information.
Preferably, passive type electronic bin tag system of the present invention, described close range wireless communication module is RFID module or NFC module.
Further, passive type electronic bin tag system of the present invention, described wireless connections module is WiFi module or cellular transmission module.
Further, passive type electronic bin tag system of the present invention, described handheld terminal is more than 2 or 2.
Further, passive type electronic bin tag system of the present invention, 3000 of described each handheld terminal management or be less than 3000 described passive type electronic shelf labels.
Further, passive type electronic bin tag system of the present invention, described handheld terminal is the mobile phone that application program has been installed.
The binding method that the invention also discloses a kind of passive type electronic bin tag system, comprises the steps:
(1) shelf in market are numbered to the bar code of taking module scanning shelf numbering for handheld terminal;
(2) bar code of goods number on taking module scanning shelf for handheld terminal;
(3) handheld terminal is by label ID corresponding to close range wireless communication mode scanning step (2) commodity;
(4) by step (1), shelf numbering, goods number and the label ID to step (3) correspondence binds to server by Wifi or cellular transmission handheld terminal.
The update method that the invention also discloses a kind of passive type electronic shelf label, comprises the steps:
(1) handheld terminal obtains list of labels and the updating file that needs renewal from server by wireless mode, shows electronic shelf label to be updated;
(2) search the position of label to be updated;
(3) by handheld terminal near passive type electronic shelf label to be updated;
(4) judge whether coupling, if otherwise handheld terminal display label do not mate, if it is proceed to next step;
(5) handheld terminal upgrades passive type electronic shelf label by close range wireless communication mode;
(6) be updated successfully rear handheld terminal and send successful information to server by wireless mode.
Preferably, the update method of passive type electronic shelf label of the present invention, the described demonstration of step (1) electronic shelf label to be updated adopts tabular form, comprises electronic shelf label title, position and state.
Preferably, the update method of passive type electronic shelf label of the present invention, the described demonstration of step (1) electronic shelf label to be updated adopts ground diagram form, and each electronic shelf label to be updated is labeled on the map that can amplify and dwindle in market, and by color differentiating state.
Preferably, the update method of passive type electronic shelf label of the present invention, the described wireless mode of step (1) and step (6) is WiFi or cellular transmission.
Preferably, the update method of passive type electronic shelf label of the present invention, the described close range wireless communication mode of step (5) is RFID or NFC.
Passive type electronic bin tag system of the present invention and update method are for retail trade, supermarket and logistics field, the mode that electronic ink screen is combined with RFID/NFC, by RFID/NFC circuit received energy and deal with data, and showing data by electronic ink screen, the maintenance of shown data does not need power supply.When the informational needs of electronic ink screen label demonstration is changed or arranges, required information can download to handheld terminal by server, by RFID/NFC circuit, to electronic ink screen label, power supply is provided and transmits data.This electronic ink screen shows and the data of storage can also read and show with handheld terminal.The present invention carries out subregion to electronic shelf label, and each handheld terminal management 3000, with interior electronic ink screen label, is searched the mode that electronic ink screen label to be updated can also adopt list (listing position) and Map Switch, improves and upgrades efficiency.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Fig. 1 is the schematic diagram of existing electronic bin tag system;
Fig. 2 is the schematic diagram of existing a kind of passive type electronic shelf label;
Fig. 3 is the electrical block diagram of passive type electronic shelf label;
Fig. 4 is an embodiment schematic diagram of passive type electronic bin tag system of the present invention;
Fig. 5 is another embodiment schematic diagram of passive type electronic bin tag system of the present invention;
Fig. 6 is the schematic diagram of handheld terminal display update of the present invention list;
Fig. 7 is the update method process flow diagram of passive type electronic shelf label of the present invention.
Embodiment
The invention discloses as shown in Figure 4 a kind of a kind of passive type electronic bin tag system that the invention provides, comprising:
Merchandising database;
Server, for managing merchandising database and handheld terminal, has wireless connections module;
Handheld terminal, has wireless connections module, by wireless mode, is connected with described server, also has close range wireless communication module, for the renewal list of Download Server and upgrade the demonstration information of corresponding passive type electronic shelf label;
Described passive type electronic shelf label, for display of commodity information and operation information, comprises electronic ink screen for showing and for upgrading the close range wireless communication module of demonstration information.
Wherein, wireless connections module is WiFi module or cellular transmission module, and close range wireless communication module is RFID module or NFC module.
As shown in Figure 5, a kind of embodiment that is preferably applied to large supermarket or logistics field, may need to manage the huge electronic shelf label of quantity, these electronic shelf labels can be carried out to region division according to position, it is the above described handheld terminals of 2 or 2 that server can be managed, described each 3000 of handheld terminal management or be less than 3000 described passive type electronic shelf labels.Can improve the efficiency of management like this, and can adopt map to upgrade the close label in position, map can zoom in or out at screen of handheld terminal.Described handheld terminal is the mobile phone (having RFID/NFC function) that vertical application has been installed.
The special-purpose APP of mobile phone that the binding method of passive type electronic bin tag system of the present invention can have by being arranged on NFC/RFID function realizes, and user opens special-purpose APP, specifically comprises the steps:
(1) shelf in market are numbered to the bar code of taking module scanning shelf numbering for handheld terminal;
(2) bar code of goods number on taking module scanning shelf for handheld terminal;
(3) handheld terminal is by label ID corresponding to close range wireless communication mode scanning step (2) commodity;
(4) by step (1), shelf numbering, goods number and the label ID to step (3) correspondence binds to server by WiFi or cellular transmission handheld terminal.
Through binding, can make shelf location, product locations and label ID set up corresponding relation.
The update method that the invention also discloses as shown in Figure 7 a kind of passive type electronic shelf label, comprises the steps:
(1) handheld terminal obtains list of labels and the updating file that needs renewal from server by wireless mode, shows electronic shelf label to be updated.
Show that electronic shelf label to be updated can adopt tabular form, comprises electronic shelf label title, position and state.Show that electronic shelf label to be updated adopts ground diagram form, each electronic shelf label to be updated is labeled on the map that can amplify and dwindle in market, and by color differentiating state.Above-mentioned two kinds of modes can freely be switched, and are illustrated in figure 6 the schematic diagram that list shows electronic shelf label to be updated.
(2) search the position of label to be updated.Can be according to the position coordinates of list, or label to be updated is searched in the orientation of map signal.
(3) by handheld terminal near passive type electronic shelf label to be updated.
(4) judge whether coupling, if otherwise handheld terminal display label do not mate, if it is proceed to next step.Specifically by RFID or NFC, obtain unique ID of electronic shelf label, and judge whether with upgrade list in corresponding current electronic shelf label to be updated numbering consistent.
(5) handheld terminal upgrades passive type electronic shelf label by close range wireless communication mode;
(6) be updated successfully rear handheld terminal and send successful information to server by wireless mode.Be updated successfully rear handheld terminal the state of respective electronic shelf label is shown as and is upgraded, and delete this electronic shelf label in list to be updated.
The update method of passive type electronic shelf label of the present invention, described wireless mode is WiFi or cellular transmission, described close range wireless communication mode is RFID or NFC.
Passive type electronic bin tag system of the present invention and update method are for retail trade, supermarket and logistics field, the mode that electronic ink screen is combined with RFID/NFC, by RFID/NFC circuit received energy and deal with data, and showing data by electronic ink screen, the maintenance of shown data does not need power supply.When the informational needs of electronic ink screen label demonstration is changed or arranges, required information can download to handheld terminal by server, by RFID/NFC circuit, to electronic ink screen label, power supply is provided and transmits data.This electronic ink screen shows and the data of storage can also read and show with handheld terminal.The present invention carries out subregion to electronic shelf label, and each handheld terminal management 3000, with interior electronic ink screen label, is searched the mode that electronic ink screen label to be updated can also adopt list (listing position) and Map Switch, improves and upgrades efficiency.
The above is the preferred embodiments of the present invention, is not limited to the present invention, to one skilled in the art, can have various modifications and variations.Within the spirit and scope of the present invention all, any modification of making and be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (13)
1. a passive type electronic bin tag system, is characterized in that, comprising:
Merchandising database;
Server, for managing merchandising database and handheld terminal, has wireless connections module;
Handheld terminal, has wireless connections module, by wireless mode, is connected with described server, also has close range wireless communication module, for the renewal list of Download Server and upgrade the demonstration information of corresponding passive type electronic shelf label;
Described passive type electronic shelf label, for display of commodity information and operation information, comprises electronic ink screen for showing and for upgrading the close range wireless communication module of demonstration information.
2. passive type electronic bin tag system as claimed in claim 1, is characterized in that, described close range wireless communication module is RFID module or NFC module.
3. passive type electronic bin tag system as claimed in claim 2, is characterized in that, described wireless connections module is WiFi module or cellular transmission module.
4. passive type electronic bin tag system as claimed in claim 3, is characterized in that, described handheld terminal is more than 2 or 2.
5. passive type electronic bin tag system as claimed in claim 4, is characterized in that, 3000 of described each handheld terminal management or be less than 3000 described passive type electronic shelf labels.
6. passive type electronic bin tag system as claimed in claim 3, is characterized in that, described handheld terminal is vertical application to be installed and have been had NFC or the mobile phone of RFID function.
7. a binding method for passive type electronic bin tag system, is characterized in that, comprises the steps:
(1) shelf in market are numbered to the bar code of taking module scanning shelf numbering for handheld terminal;
(2) bar code of goods number on taking module scanning shelf for handheld terminal;
(3) handheld terminal is by label ID corresponding to close range wireless communication mode scanning step (2) commodity;
(4) by step (1), shelf numbering, goods number and the label ID to step (3) correspondence binds to server by Wifi or cellular transmission handheld terminal.
8. a update method for passive type electronic bin tag system, is characterized in that, comprises the steps:
(1) handheld terminal obtains list of labels and the updating file that needs renewal from server by wireless mode, shows electronic shelf label to be updated;
(2) search the position of label to be updated;
(3) by handheld terminal near passive type electronic shelf label to be updated;
(4) judge whether coupling, if otherwise handheld terminal display label do not mate, if it is proceed to next step;
(5) handheld terminal upgrades passive type electronic shelf label by close range wireless communication mode;
(6) be updated successfully rear handheld terminal and send successful information to server by wireless mode.
9. the update method of passive type electronic bin tag system as claimed in claim 8, is characterized in that, the described demonstration of step (1) electronic shelf label to be updated adopts tabular form, comprises electronic shelf label title, position and state.
10. the update method of passive type electronic bin tag system as claimed in claim 8, it is characterized in that, the described demonstration of step (1) electronic shelf label to be updated adopts ground diagram form, each electronic shelf label to be updated is labeled on the map that can amplify and dwindle in market, and by color differentiating state.
The update method of 11. passive type electronic bin tag systems as claimed in claim 8, it is characterized in that, step (4) specifically comprises: handheld terminal scans bar code or the Quick Response Code for numbering of approaching electronic shelf label, and judge whether with upgrade list in corresponding current electronic shelf label to be updated numbering consistent.
The update method of 12. passive type electronic bin tag systems as claimed in claim 8, is characterized in that, the described wireless mode of step (1) and step (6) is WiFi or cellular transmission.
The update method of 13. passive type electronic bin tag systems as claimed in claim 8, is characterized in that, the described close range wireless communication mode of step (5) is RFID or NFC.
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| CN201410253034.1A CN104021406A (en) | 2014-05-30 | 2014-05-30 | Passive-type electronic goods shelf label system, binding method of passive-type electronic goods shelf label system and updating method of passive-type electronic goods shelf label system |
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| CN108564395A (en) * | 2018-03-21 | 2018-09-21 | 南京沃旭通讯科技有限公司 | A kind of method and apparatus of adjust automatically shelf occupy-place |
| CN108665032B (en) * | 2018-05-16 | 2021-07-02 | 苏州易泰勒电子科技有限公司 | Automatic label routing method for wireless electronic shelf label system |
| CN108665032A (en) * | 2018-05-16 | 2018-10-16 | 苏州易泰勒电子科技有限公司 | A kind of wireless electron bin tag system label automatic routing method |
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| CN109685177A (en) * | 2019-01-02 | 2019-04-26 | 杭州朗泽安防技术有限公司 | A kind of proximity interactive system of the electronic tag for display of commodity information |
| CN110298423A (en) * | 2019-06-28 | 2019-10-01 | 深圳云里物里科技股份有限公司 | A kind of communication means of electronic shelf label, relevant apparatus and system |
| CN112734975A (en) * | 2020-12-31 | 2021-04-30 | 安徽博大光通物联科技有限公司 | Passive NFC inspection system and communication method based on Internet of things and face recognition technology |
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