CN109214478A - Electronic tag control method, device, control host and electronic labelling system - Google Patents
Electronic tag control method, device, control host and electronic labelling system Download PDFInfo
- Publication number
- CN109214478A CN109214478A CN201811000563.5A CN201811000563A CN109214478A CN 109214478 A CN109214478 A CN 109214478A CN 201811000563 A CN201811000563 A CN 201811000563A CN 109214478 A CN109214478 A CN 109214478A
- Authority
- CN
- China
- Prior art keywords
- goods
- kinds
- refreshed
- electronic tag
- communication apparatus
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 41
- 238000002372 labelling Methods 0.000 title claims abstract description 33
- 230000006854 communication Effects 0.000 claims abstract description 145
- 238000004891 communication Methods 0.000 claims abstract description 144
- 230000005540 biological transmission Effects 0.000 claims abstract description 26
- 230000015654 memory Effects 0.000 claims description 15
- 238000004590 computer program Methods 0.000 claims description 14
- 230000005611 electricity Effects 0.000 claims description 11
- 238000000605 extraction Methods 0.000 claims description 5
- 238000012360 testing method Methods 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 4
- 239000004020 conductor Substances 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisions for transferring data to distant stations, e.g. from a sensing device
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1454—Digital output to display device ; Cooperation and interconnection of the display device with other functional units involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Cash Registers Or Receiving Machines (AREA)
Abstract
The present invention provides a kind of electronic tag control method, device, control host and electronic labelling systems, are related to electronic label technology field.Electronic tag control method, device provided by the embodiment of the present invention, control host and electronic labelling system, the multiple electronic tags being arranged on shelf are connect by a communication apparatus with control host, communication apparatus includes data transmission module and power module, i.e. multiple electronic tags share a data transmission module and power module, to reduce costs, is conducive to the universal of electronic tag and promotes.
Description
Technical field
The present invention relates to electronic label technology fields, lead more particularly, to a kind of electronic tag control method, device, control
Machine and electronic labelling system.
Background technique
In retail trade, in order to allow consumer that the price of each commodity is well understood, it will usually be indicated with label.Example
Such as, most of businessman can use paper labels, and paper labels are attached at commodity position, write commodity exactly in paper labels
The merchandise newss such as title, price.But paper labels are prone to wear, and reliability is poor, and the replacement of paper labels fully relies on
It is accomplished manually, inefficiency.
With the development of science and technology, part businessman begins to use electronic tag display of commodity information.Electronics currently on the market
Label is generally all being internally provided with independent power supply and wireless communication module, and power supply is used to be the electronic label with power, wirelessly
Communication module is communicated for the electronic tag and control host, to refresh the data in electronic tag.Due to each electronics
Label is all equipped with a wireless communication module and power supply, and when the electronic tag quantity needed on shelf is more, cost is very high,
Electronic tag is caused to be difficult to promote.
Summary of the invention
In view of this, the purpose of the present invention is to provide a kind of electronic tag control method, device, control host and electronics
Tag system, multiple electronic tags share a data transmission module and power module, can reduce cost.
To achieve the goals above, technical solution used in the embodiment of the present invention is as follows:
In a first aspect, the embodiment of the invention provides a kind of electronic labelling system, including the electronics mark being arranged on shelf
Label and at least one communication apparatus；Each communication apparatus connects multiple electronic tags；
The electronic tag is connect by connected communication apparatus with control host, so that control host adjustment electricity
The display content of subtab.
With reference to first aspect, the embodiment of the invention provides the first possible embodiments of first aspect, wherein institute
Stating communication apparatus includes power module and data transmission module；The power module is used to lead to for the communication apparatus and with described
Interrogate the electronic label with power of equipment connection；The data transmission module is used to carry out data transmission with control host.
With reference to first aspect, the embodiment of the invention provides second of possible embodiments of first aspect, wherein every
It is provided with guide rail on layer shelf, the multiple electronic tag is connected on the guide rail, and the communication apparatus is led by described
Rail is connect with the multiple electronic tags being arranged on same layer shelf.
The possible embodiment of second with reference to first aspect, the embodiment of the invention provides the third of first aspect
Possible embodiment, wherein the power supply line and data line connecting with the communication apparatus are provided on the guide rail；The electricity
Power supply line contact and data line contact are provided on subtab, the power supply line contact is for connecting the power supply line, the number
According to line contact for connecting the data line.
The third possible embodiment with reference to first aspect, the embodiment of the invention provides the 4th kind of first aspect
Possible embodiment, wherein the communication apparatus includes the first controller, is provided with electronic switch on the power supply line, institute
It states electronic switch to connect with first controller, under the action of first controller, makes the power module electronics
Label carries out discontinuity power supply.
The 4th kind of possible embodiment with reference to first aspect, the embodiment of the invention provides the 5th kind of first aspect
Possible embodiment, wherein it is primary to control the electronic switch conducting at interval of setting duration for first controller.
The third possible embodiment with reference to first aspect, the embodiment of the invention provides the 6th kind of first aspect
Possible embodiment, wherein the electronic tag includes second controller and the display screen that connect with the second controller,
The second controller is shown for the information received by the data line contact to be sent to the display screen.
The third possible embodiment with reference to first aspect, the embodiment of the invention provides the 7th kind of first aspect
Possible embodiment, wherein be provided with positioning component on the guide rail, be provided on the electronic tag and the positioning group
The set feeler that part connects；The communication apparatus determines institute according to position of the set feeler on the positioning component
State position of the electronic tag on the guide rail.
The 7th kind of possible embodiment with reference to first aspect, the embodiment of the invention provides the 8th kind of first aspect
Possible embodiment, wherein the positioning component includes the multiple resistance being connected in series and is connected between adjacent resistor
External anchor point；When the set feeler of the electronic tag is from different external positioning point contacts, the electronic tag is detected
Voltage it is different, the voltage that the electronic tag will test is sent to the communication apparatus, and the communication apparatus is according to reception
To voltage determine position of the set feeler on the positioning component.
The 7th kind of possible embodiment with reference to first aspect, the embodiment of the invention provides the 9th kind of first aspect
Possible embodiment, wherein the positioning component includes multiple external contacts, each external contact with the communication apparatus
Connection；It is described logical when an outer contacting point contact in the set feeler of the electronic tag and the multiple external contact
Equipment is interrogated according to the position of each external contact prestored, determines the set feeler of the electronic tag on the positioning component
Position.
The possible embodiment of with reference to first aspect the first, the embodiment of the invention provides the tenth kind of first aspect
Possible embodiment, wherein the data transmission module is wireless module.
Second aspect, the embodiment of the present invention also provide a kind of electronic tag control method, are applied in electronic labelling system
Control host, the control host connects at least one communication apparatus, the communication apparatus be arranged in it is multiple on shelf
Electronic tag connection, the control host adjust the display content of the electronic tag by the communication apparatus；The method
Include:
The position of kinds of goods to be refreshed and the kinds of goods to be refreshed on shelf is identified from the shelf image of acquisition；
According to position of the kinds of goods to be refreshed on shelf, the corresponding communication apparatus of the kinds of goods to be refreshed and electricity are determined
Subtab；
The inventory information of the kinds of goods to be refreshed is extracted from inventory information database；
It is raw according to the mark of the inventory information of the kinds of goods to be refreshed and electronic tag corresponding with the kinds of goods to be refreshed
At kinds of goods refreshing information；
The kinds of goods refreshing information is sent to the corresponding communication apparatus of the kinds of goods to be refreshed, so that the communication apparatus
The kinds of goods refreshing information is sent to the corresponding electronic tag of the kinds of goods to be refreshed to show.
In conjunction with second aspect, the embodiment of the invention provides the first possible embodiment of second aspect, it is described to
Refreshing position of the kinds of goods on shelf includes shelf layer where the kinds of goods to be refreshed and the kinds of goods to be refreshed in shelf layer
On lateral position；According to position of the kinds of goods to be refreshed on shelf, determine that the corresponding communication of the kinds of goods to be refreshed is set
The step of standby and electronic tag, comprising:
According to the shelf layer where the kinds of goods to be refreshed, the corresponding communication apparatus of the kinds of goods to be refreshed is determined；
Obtain mark and the position of each electronic tag that communication apparatus corresponding with the kinds of goods to be refreshed connects；
According to the position of each electronic tag, determination is corresponding with lateral position of the kinds of goods to be refreshed on shelf layer
Electronic tag.
In conjunction with the first possible embodiment of second aspect, the embodiment of the invention provides second of second aspect
Possible embodiment, according to the position of each electronic tag, determining and lateral position of the kinds of goods to be refreshed on shelf layer
The step of setting corresponding electronic tag, comprising:
Lateral position of the kinds of goods to be refreshed on shelf layer is compared with the position of each electronic tag；
By with the position deviation of the lateral position be less than or equal to given threshold electronic tag be determined as with it is described to
Refresh lateral position corresponding electronic tag of the kinds of goods on shelf layer.
In conjunction with second aspect, the embodiment of the invention provides the third possible embodiment of second aspect, it is described from
The step of identifying kinds of goods to be refreshed in the shelf image of acquisition, comprising:
The kinds of goods mark of kinds of goods to be refreshed is identified from the shelf image of acquisition；
The step of inventory information that the kinds of goods to be refreshed are extracted from inventory information database, comprising:
It is identified according to the kinds of goods of the kinds of goods to be refreshed, the goods of the kinds of goods to be refreshed is extracted from inventory information database
Product information.
The third aspect, the embodiment of the present invention also provide a kind of electronic tag control device, are applied in electronic labelling system
Control host, the control host connects at least one communication apparatus, the communication apparatus be arranged in it is multiple on shelf
Electronic tag connection, the control host adjust the display content of the electronic tag by the communication apparatus；Described device
Include:
Image identification unit, for identifying that kinds of goods to be refreshed and the kinds of goods to be refreshed exist from the shelf image of acquisition
Position on shelf；
Electronic tag determination unit determines described to be refreshed for the position according to the kinds of goods to be refreshed on shelf
The corresponding communication apparatus of kinds of goods and electronic tag；
Inventory information extraction unit, for extracting the inventory information of the kinds of goods to be refreshed from inventory information database；
Refreshing information generation unit, for according to the inventory informations of the kinds of goods to be refreshed and with the kinds of goods pair to be refreshed
The mark for the electronic tag answered generates kinds of goods refreshing information；
Refreshing information transmission unit, for the kinds of goods refreshing information to be sent to the corresponding communication of the kinds of goods to be refreshed
Equipment carries out so that the kinds of goods refreshing information is sent to the corresponding electronic tag of the kinds of goods to be refreshed by the communication apparatus
Display.
Fourth aspect, the embodiment of the present invention also provide a kind of control host, including memory, processor, the memory
In be stored with the computer program that can be run on the processor, the processor is realized when executing the computer program
The step of stating method described in any one of second aspect.
5th aspect, the embodiment of the present invention also provide a kind of computer readable storage medium, the computer-readable storage
Computer program is stored on medium, the computer program is executed when being run by processor described in above-mentioned any one of the third aspect
Method the step of.
Electronic tag control method, device provided by the embodiment of the present invention, control host and electronic labelling system, setting
Multiple electronic tags on shelf are connect by a communication apparatus with control host, and communication apparatus includes data transmission module
And power module, i.e., multiple electronic tags share a data transmission module and power module is conducive to reduce costs
The promotion and popularization of electronic tag.
Other features and advantages of the present invention will illustrate in the following description, alternatively, Partial Feature and advantage can be with
Deduce from specification or unambiguously determine, or by implementing above-mentioned technology of the invention it can be learnt that.
To enable the above objects, features and advantages of the present invention to be clearer and more comprehensible, preferred embodiment is cited below particularly, and cooperate
Appended attached drawing, is described in detail below.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 shows a kind of networking structure figure of electronic labelling system provided by the embodiment of the present invention；
Fig. 2 shows a kind of structural block diagrams of electronic labelling system provided by the embodiment of the present invention；
Fig. 3 shows a kind of attachment structure schematic diagram of electronic labelling system provided by the embodiment of the present invention；
Fig. 4 shows a kind of circuit connection schematic diagram of positioning component provided by the embodiment of the present invention；
Fig. 5 shows a kind of structural block diagram for controlling host provided by the embodiment of the present invention；
Fig. 6 shows a kind of flow chart of electronic tag control method provided by the embodiment of the present invention；
Fig. 7 shows a kind of structural block diagram of electronic tag control device provided by the embodiment of the present invention；
Fig. 8 shows a kind of application scenario diagram of electronic labelling system provided by the embodiment of the present invention.
Icon: 1- controls host；11- processor；12- bus system；13- memory；14- input unit；15- output dress
It sets；16- communication device；2- communication apparatus；The first controller of 21-；22- data transmission module；23- power module；3- electronics mark
Label；31- second controller；32- display screen；4- guide rail；The external anchor point of 41-；42- resistance；71- image identification unit；72- electricity
Subtab determination unit；73- inventory information extraction unit；74- refreshing information generation unit；75- refreshing information transmission unit.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with attached drawing to the present invention
Technical solution be clearly and completely described, it is clear that described embodiments are some of the embodiments of the present invention, rather than
Whole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, shall fall within the protection scope of the present invention.
Existing electronic tag generally comprises display screen, wireless communication module and power supply.In view of what is needed on the shelf
When electronic tag quantity is more, wireless communication module and power supply is separately provided in each electronic tag, and cost is very high.For example, with
Each shelf include 6 layers of shelf layer, and every layer of shelf layer is needed using for 5 electronic tags, then each shelf need 30 electricity
Subtab, and a convenience store or supermarket usually have 30 or more shelf, such convenience store or supermarket may need
Thousand electronic tags, cause cost very high, hinder the universal of electronic tag to a certain extent and promote.
Simultaneously as each electronic tag has wireless communication module, carried out in electronic tag and control host wireless
When communication, it may interfere with each other and communication is caused to conflict, in order to avoid communication conflict, control host generallys use the side of poll
Formula refreshes the data in electronic tag, and to adjust the display content on electronic tag, the mode real-time of poll is poor, Ke Nengxu
Want dozens of minutes that could even complete within several hours a refresh activity.
In addition, needing staff first to carry out barcode scanning to kinds of goods, then scan when part electronic tag and kinds of goods are bound
Bar code on electronic tag completes the binding of electronic tag and kinds of goods.If the corresponding kinds of goods of electronic tag are replaced, need
It repeats the above process, causes the use process of electronic tag cumbersome, waste manpower.
In view of the above-mentioned problems, the embodiment of the invention provides a kind of electronic tag control method, device, control host and electricity
Subtab system.It describes in detail below to the embodiment of the present invention.
Embodiment one:
A kind of electronic labelling system is present embodiments provided, as shown in Figures 1 to 4, which includes setting
Electronic tag 3 and at least one communication apparatus 2 on shelf.Each communication apparatus 2 can connect multiple electronic tags 3.Electricity
Subtab 3 is connect by connected communication apparatus 2 with control host 3, so that control host 1 adjusts the display of electronic tag 3
Content.
For example, multiple electronic tags 3 on every layer of shelf can be made to be connected to a communication apparatus 2；Or make each column
Multiple electronic tags 3 on shelf are connected to a communication apparatus 2；Or keep multiple electronic tags 3 on each shelf equal
It is connected to a communication apparatus 2.
As shown in Fig. 2, communication apparatus 2 includes power module 23, the first controller 21 and connect with the first controller 21
Data transmission module 22.Power module 23 is used to power for communication apparatus 2 and the electronic tag 3 connecting with the communication apparatus 2.Number
It is used to carry out data transmission with control host 1 according to transmission module 22.Data transmission module 22 can be wireless module, such as bluetooth
Module, radio-frequency module, infrared module or WiFi module etc..
Electronic tag 3 includes second controller 31 and the display screen 32 connecting with second controller 31, second controller 31
Information for sending communication apparatus 2 is transmitted to display screen 32 and shows.Display screen 32 can use LED dot matrix display screen
Or electronic ink screen.
A kind of optional embodiment are as follows: connected between communication apparatus 2 and electronic tag 3 by connecting line, and pass through company
Wiring transmits information and electric energy.It further says, the first data transceiver interface is provided on communication apparatus 2, is set on electronic tag 3
It is equipped with the second data transceiver interface.First data transceiver interface and the second data transceiver interface are connected by connecting line, are used for
Information and electric energy are transmitted between communication apparatus 2 and electronic tag 3.Multiple first data transmit-receives can be set on communication apparatus 2 to connect
Mouthful, for connecting multiple electronic tags 3.Which may be implemented multiple electronic tags 3 on each shelf and be connected to one
Communication apparatus 2.
Another optional embodiment is as shown in figures 3 and 8: guide rail 4 and communication apparatus 2 are respectively provided on every layer of shelf,
Communication apparatus 2 is connected to the end of guide rail 4.Multiple electronic tags 3 are connected on guide rail 4, and communication apparatus 2 passes through guide rail 4 and sets
The multiple electronic tags 3 set on same layer shelf connect.It is equal that multiple electronic tags 3 on every layer of shelf may be implemented in which
It is connected to a communication apparatus 2.If guide rail 4 is longitudinally disposed, communication apparatus 2 is connected to the upper end or lower end of guide rail 4, multiple
Electronic tag 3 is connected on guide rail 4, it can realizes that multiple electronic tags 3 on each column shelf are connected to a communication and set
Standby 2.
It further says, a plurality of metallic conductor is provided on guide rail 4, every metallic conductor is connect with communication apparatus 2, right
It should realize different functions, such as power supply line, data line, clock cable.Above-mentioned metallic conductor can be on strip pcb board
Exposed copper clad layers install strip pcb board such as on guide rail 4, a plurality of exposed copper clad layers are arranged on pcb board, respectively as
Power supply line (including Vcc line and ground wire GND shown in Fig. 3) and data line (including data transmission line Tx sum number shown in Fig. 3
According to reception line Rx).It is provided with different contacts on electronic tag 3, is connect respectively with the different metal conductor on guide rail 4.Specifically
Ground is said, power supply line contact and data line contact is provided on electronic tag 3, power supply line contact is for connecting power supply line, data line
Contact is for connecting data line.
Optionally, it is provided with positioning component on guide rail 4, is provided on electronic tag 3 and determines with what positioning component connected
Position contact, communication apparatus determine position of each electronic tag on guide rail according to position of the set feeler on positioning component.
In an alternative embodiment, as shown in figure 4, positioning component includes the multiple resistance 42 being connected in series and connection
External anchor point 41 between adjacent resistor.External anchor point 41 is set in a row in the surface of guide rail 4.Electronic tag 3 is determined
When position contact is from different external positioning point contacts, the voltage that electronic tag 3 detects is different.What electronic tag 3 will test
Voltage is sent to communication apparatus 2, and communication apparatus 2 can determine the set feeler of electronic tag 3 fixed according to the voltage received
Position on hyte part.For example, the set feeler on electronic tag 3 is connect with second controller 31.The positioning of electronic tag 3 is touched
When point is from different external positioning point contacts, the voltage that second controller 31 detects is different, and second controller 31 will test
Voltage and the mark of electronic tag be sent to communication apparatus 2, the first controller 21 of communication apparatus is external fixed according to what is prestored
The position in site and the corresponding relationship of voltage determine position of the set feeler on positioning component, and then determine the electronic tag
Position on guide rail.The position of determining electronic tag is sent to control host 1 by communication apparatus 2, so that control 1, host
The corresponding kinds of goods of the electronic tag are determined according to position of the position and kinds of goods of electronic tag on shelf.
In an alternative embodiment, positioning component includes multiple external contacts on guide rail 4, and multiple external contacts can
To be arranged on guide rail 4 in rows.Each external contact is connect with communication apparatus 2；When the set feeler of electronic tag 3 and more
When an outer contacting point contact in a external contact, communication apparatus 2 determines electricity according to the position of each external contact prestored
Position of the set feeler of subtab 3 on positioning component.For example, each external contact is controlled with the first of communication apparatus 2
Device 21 connects.If the external contact is pressed when electronic tag 3 and some outer contacting point contact.It is deposited in advance in communication apparatus 2
Contain the position of each external contact.First controller 21 powers on each external contact in turn, if some external contact quilt
Electronic tag is pressed, and is activated with the electronic tag of the outer contacting point contact, and the mark of the electronic tag is sent to communication and is set
Standby 2.First controller 21 of communication apparatus 2 combines the mark of electronic tag and the position of the external contact, determines the electronics mark
The position of label.By the above-mentioned means, communication apparatus 2 can also determine the position of each electronic tag connected to it.Communication is set
The position of determining electronic tag is sent to control host 1 by standby 2, so that position and goods of the control host 1 according to electronic tag 3
Position of the product on shelf determines the corresponding kinds of goods of the electronic tag.
In above-mentioned electronic labelling system, multiple electronic tags share a data transmission module and power module, can be with
Cost is reduced, the promotion and popularization of electronic tag are conducive to, simultaneously as data transmission module is reduced in system, is also saved
Power consumption.Compared with existing each electronic tag uses a wireless communication module, the wireless module quantity in system is reduced, can
Conflict is interfered with each other and communicated with the signal reduced in communication process.
Optionally, in order to further save power consumption, the display screen 32 of electronic tag 3 uses the display that can be shown with power down
Screen.Electronic switch is provided on power supply line, electronic switch is connect with the first controller 21 of communication apparatus 2, in the first controller
Under the action of 21,23 electronic tag 3 of power module is made to carry out discontinuity power supply.In the time without updating electronic tag data
Interior, the first controller 21 can be cut off the power power supply of the module to electronic tag 3 by electronic switch.After being electrically cut off, electronics
The display screen 32 of label 3 can still show the content shown before power-off.At this point, there was only communication apparatus 2 in system, there are standby
Power consumption, thus electric energy can be saved.
For first controller 21 at interval of setting duration, the electronic switch conducting controlled on power supply line is primary, realizes heartbeat type
It is powered.Illustratively, the first controller 21 can control electronic switch and be powered 5 seconds at interval of 5 minutes.When communication apparatus 2 receives
When the kinds of goods refreshing information sent to control host 1, the electronic switch conducting controlled on power supply line is primary, the kinds of goods that will be received
Refreshing information is sent to corresponding electronic tag.Refresh the data in electronic tag by this way, speed is fast, and reality may be implemented
When Refresh Data.When the electronic switch conducting on power supply line, communication apparatus receives each electronic tag hair connected to it
The mark of the electronic tag sent and position；Or communication apparatus receives the electronic tag that each electronic tag connected to it is sent
Mark, and determine the position of each electronic tag.
Compared with a battery is used alone in existing each electronic tag, the multiple electronic tags of the embodiment of the present invention are common
Use a battery, it is possible to reduce replace the workload of battery.Specifically, in existing electronic labelling system, a batch electricity
Subtab is usually what contemporaneity began to use, can be by this after the battery-depletion of some or certain several electronic tags
The battery of a collection of electronic tag is all replaced, and since there are many quantity of electronic tag, replaces the heavy workload of battery.
In the electronic labelling system of the embodiment of the present invention, if 5 electronic tags share a power module, the work of battery is replaced
Work amount can be reduced to existing 1/5th.
Embodiment two:
A kind of electronic tag control method is present embodiments provided, this method can be applied to recorded in above-described embodiment one
Electronic labelling system control host in.The control host connects at least one communication apparatus, and communication apparatus and setting exist
Multiple electronic tags connection on shelf.Control the display content that host adjusts electronic tag by communication apparatus.It needs to illustrate
, the step of process of attached drawing illustrates can execute in a computer system such as a set of computer executable instructions,
Also, although logical order is shown in flow charts, and it in some cases, can be to be different from sequence execution herein
Shown or described step.It describes in detail below to the present embodiment.
Fig. 6 shows a kind of flow chart of electronic tag control method provided by the present embodiment, as shown in fig. 6, the party
Method includes the following steps:
Step S602 identifies kinds of goods to be refreshed and the kinds of goods to be refreshed on shelf from the shelf image of acquisition
Position.
Wherein, shelf image can be what staff was shot using camera from shelf front, or pass through other sides
Formula is shot from shelf front.On shelf, the electronic tag below the kinds of goods is used to show the inventory information of the kinds of goods,
As shown in Figure 8.After camera shooting shelf image, shelf image is transmitted to control host.Control the existing image of host computer
Recognition methods can identify that electronic tag to be refreshed shows the kinds of goods of content from shelf image, including from shelf image
Identify the kinds of goods mark etc. of kinds of goods to be refreshed.Kinds of goods mark can be the title of kinds of goods or the number of kinds of goods etc..For example, supermarket
When stocking up, every a batch of goods has corresponding number, identifies kinds of goods to be refreshed from shelf image using image-recognizing method,
Determine the corresponding number of the kinds of goods to be refreshed.Controlling host can also be by coordinate of the kinds of goods to be refreshed in shelf image, really
Fixed position of the kinds of goods to be refreshed on shelf.Position of the kinds of goods to be refreshed on shelf may include the goods where kinds of goods to be refreshed
The lateral position of rack-layer and kinds of goods to be refreshed on shelf layer.For example, the ordinate according to kinds of goods to be refreshed in shelf image,
It can determine the shelf layer refreshed where kinds of goods.According to abscissa of the kinds of goods to be refreshed in shelf image, can determine to be brushed
New lateral position of the kinds of goods on shelf layer.
Step S604, according to position of the kinds of goods to be refreshed on shelf, determine the corresponding communication apparatus of kinds of goods to be refreshed and
Electronic tag.
It, can be with according to the shelf layer where kinds of goods to be refreshed, and the corresponding relationship of shelf layer and communication apparatus prestored
Determine the corresponding communication apparatus of kinds of goods to be refreshed.Obtain each electronic tag of communication apparatus connection corresponding with kinds of goods to be refreshed
Mark and position.The mark of electronic tag can be tag ID.Controlling host can be from pre-stored electronic tag position
In, search mark and the position of each electronic tag connected with corresponding communication apparatus.Each communication is stored in control host
The corresponding relationship of equipment and electronic tag.Pre-stored electronic tag position is each of each communication apparatus the last time upload
The position of electronic tag.Controlling host can also be after determining the corresponding communication apparatus of kinds of goods to be refreshed, to the communication apparatus
It sends electronic tag position and asks for request, it is desirable that communication apparatus uploads the position of current each electronic tag.According to each electronics mark
The position of label determines electronic tag corresponding with lateral position of the kinds of goods to be refreshed on shelf layer.For example, can will be to be brushed
New lateral position of the kinds of goods on shelf layer is compared with the position of each electronic tag；If the position of some electronic tag
Be less than or equal to given threshold with the position deviation of lateral position of the kinds of goods to be refreshed on shelf layer, then it can be by the electronics mark
Label are determined as electronic tag corresponding with lateral position of the kinds of goods to be refreshed on shelf layer.In view of the reality of kinds of goods
Size, the given threshold can be in 0cm between 3cm.
Step S606 extracts the inventory information of kinds of goods to be refreshed from inventory information database.
The inventory information of each kinds of goods, such as the title of kinds of goods, price, manufacturer are stored in inventory information database
Etc..It can be identified according to the kinds of goods of kinds of goods to be refreshed, the inventory information of kinds of goods to be refreshed is extracted from inventory information database.
The sequence of above-mentioned steps S606 and step S604 can exchange.
Step S608, according to the mark of the inventory information of kinds of goods to be refreshed and electronic tag corresponding with kinds of goods to be refreshed,
Generate kinds of goods refreshing information.
The mark of the inventory information of kinds of goods to be refreshed and electronic tag corresponding with kinds of goods to be refreshed is bound, is generated
Kinds of goods refreshing information.If there is multiple kinds of goods to be refreshed, by the mark of each kinds of goods to be refreshed and corresponding electronic tag
Knowledge is bound, and multiple kinds of goods refreshing informations are generated.
Kinds of goods refreshing information is sent to the corresponding communication apparatus of kinds of goods to be refreshed by step S610, so that communication apparatus will
Kinds of goods refreshing information is sent to the corresponding electronic tag of kinds of goods to be refreshed and is shown.
Communication apparatus receives the kinds of goods refreshing information that control host is sent, the electronic switch on turn-on power line, by goods
Product refreshing information is issued by the data line on guide rail.After electronic tag on guide rail receives the kinds of goods refreshing information, by goods
The mark of the electronic tag carried in product refreshing information is compared with the mark of itself, and if the comparison results are inconsistent, then neglects
The slightly kinds of goods refreshing information.If the comparison results are consistent, then extracts inventory information from the kinds of goods refreshing information, save and show
Show inventory information.
Above-mentioned electronic tag control method determines position of the kinds of goods on shelf by image recognition, by the mark of electronic tag
Knowledge is bound with specific kinds of goods, and every kinds of goods barcode scanning is realized, the binding of multiple electronic tags and kinds of goods once may be implemented, can
To improve treatment effeciency.Also, it no longer needs to bind kinds of goods progress barcode scanning by every, has saved manpower.
Embodiment three:
Corresponding to electronic tag control method provided in embodiment two, a kind of electronic tag control is present embodiments provided
Device processed, applied in the control host of electronic labelling system documented by above-described embodiment one, the control host is connected to
A few communication apparatus, communication apparatus are connect with the multiple electronic tags being arranged on shelf, and control host passes through communication apparatus
Adjust the display content of the electronic tag.
Fig. 7 shows a kind of structural schematic diagram of electronic tag control device provided by the embodiment of the present invention, such as Fig. 7 institute
Show, which includes:
Image identification unit 71, for identifying kinds of goods to be refreshed and the kinds of goods to be refreshed from the shelf image of acquisition
Position on shelf；
Electronic tag determination unit 72 determines described to be brushed for the position according to the kinds of goods to be refreshed on shelf
The new corresponding communication apparatus of kinds of goods and electronic tag；
Inventory information extraction unit 73, the kinds of goods for extracting the kinds of goods to be refreshed from inventory information database are believed
Breath；
Refreshing information generation unit 74, for according to the inventory informations of the kinds of goods to be refreshed and with the kinds of goods to be refreshed
The mark of corresponding electronic tag generates kinds of goods refreshing information；
Refreshing information transmission unit 75 is corresponding logical for the kinds of goods refreshing information to be sent to the kinds of goods to be refreshed
Interrogate equipment so that the communication apparatus by the kinds of goods refreshing information be sent to the corresponding electronic tag of the kinds of goods to be refreshed into
Row display.
Wherein, position of the kinds of goods to be refreshed on shelf includes shelf layer where the kinds of goods to be refreshed and described
Lateral position of the kinds of goods to be refreshed on shelf layer；The electronic tag determination unit 72, can be also used for: according to described to be brushed
Shelf layer where new kinds of goods, determines the corresponding communication apparatus of the kinds of goods to be refreshed；It obtains corresponding with the kinds of goods to be refreshed
Communication apparatus connection each electronic tag mark and position；According to the position of each electronic tag, it is determining with it is described to
Refresh lateral position corresponding electronic tag of the kinds of goods on shelf layer.For example, by the kinds of goods to be refreshed on shelf layer
Lateral position be compared with the position of each electronic tag；It is set being less than or equal to the position deviation of the lateral position
The electronic tag for determining threshold value is determined as electronic tag corresponding with lateral position of the kinds of goods to be refreshed on shelf layer.
Image identification unit 71 can be also used for: the kinds of goods mark of kinds of goods to be refreshed is identified from the shelf image of acquisition
Know.Inventory information extraction unit 73 can be also used for: be identified according to the kinds of goods of the kinds of goods to be refreshed, from inventory information database
The middle inventory information for extracting the kinds of goods to be refreshed.
Above-mentioned electronic tag control device determines position of the kinds of goods on shelf by image recognition, by the mark of electronic tag
Knowledge is bound with specific kinds of goods, and every kinds of goods barcode scanning is realized, the binding of multiple electronic tags and kinds of goods once may be implemented, can
To improve treatment effeciency.Also, it no longer needs to bind kinds of goods progress barcode scanning by every, has saved manpower.
The technical effect of device provided by the present embodiment, realization principle and generation is identical with previous embodiment, for letter
It describes, Installation practice part does not refer to place, can refer to corresponding contents in preceding method embodiment.
Example IV:
A kind of control host is present embodiments provided, which is applied to electronics mark documented by above-described embodiment one
Label system.In electronic labelling system, multiple electronic tags are connect by a communication apparatus with control host.As shown in figure 5,
The control host may include one or more processors 11, one or more memories 13, input unit 14, output device 15
And communication device 16.These components pass through the interconnection of bindiny mechanism's (not shown) of bus system 12 and/or other forms.It should
Note that it is shown in fig. 5 control host component and structure be it is illustrative, and not restrictive, as needed, the control
Host also can have other assemblies and structure.
Wherein, processor 11 can be central processing unit (CPU) or have data-handling capacity and/or instruction execution
The processing unit of the other forms of ability can adjust the display content of electronic tag by communication apparatus, and can control
Other components in the control host are to execute desired function.
Memory 13 may include one or more computer program products, and the computer program product may include each
The computer readable storage medium of kind form, such as volatile memory and/or nonvolatile memory.The volatile storage
Device for example may include random access memory (RAM) and/or cache memory (cache) etc..It is described non-volatile to deposit
Reservoir for example may include read-only memory (ROM), hard disk, flash memory etc..It can be deposited on the computer readable storage medium
One or more computer program instructions are stored up, processor 11 can run described program instruction, to realize that the above-mentioned present invention is real
Apply the electronic tag control method and/or other desired functions in example.In the computer readable storage medium also
It can store various application programs and various data, such as application program use and/or the various data generated etc..
In embodiments of the present invention, by the program or instruction of calling memory 13 to store, processor 11 is used for: from acquisition
Shelf image in identify the position of kinds of goods to be refreshed and kinds of goods to be refreshed on shelf；According to kinds of goods to be refreshed on shelf
Position, determine the corresponding communication apparatus of kinds of goods to be refreshed and electronic tag；Goods to be refreshed is extracted from inventory information database
The inventory information of product；According to the mark of the inventory information of kinds of goods to be refreshed and electronic tag corresponding with kinds of goods to be refreshed, generate
Kinds of goods refreshing information；Kinds of goods refreshing information is sent to the corresponding communication apparatus of kinds of goods to be refreshed, so that communication apparatus is by kinds of goods
Refreshing information is sent to the corresponding electronic tag of kinds of goods to be refreshed and is shown.
Input unit 5 can be user and be used to input the device of instruction, and may include keyboard, mouse, microphone and
One or more of touch screen etc..
Output device 6 can export various information (for example, image or sound) to external (for example, user), and can be with
Including one or more of display, loudspeaker etc..
Communication device 16 may include wireless communication module, for carrying out data transmission with communication apparatus.
Illustratively, control host documented by above-described embodiment four can be implemented on computers, can also be by reality
On the mobile terminals such as present smart phone, tablet computer.
Further, the present embodiment additionally provides a kind of computer readable storage medium, the computer-readable storage medium
Computer program is stored in matter, the computer program executes above-mentioned preceding method embodiment and provides when being run by processor
Method the step of.
The computer program product of electronic tag control method, device provided by the embodiment of the present invention, including store
The computer readable storage medium of program code, the instruction that said program code includes can be used for executing in previous methods embodiment
The method, specific implementation can be found in embodiment of the method, and details are not described herein.
It, can be with if the function is realized in the form of SFU software functional unit and when sold or used as an independent product
It is stored in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially in other words
The part of the part that contributes to existing technology or the technical solution can be embodied in the form of software products, the meter
Calculation machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be a
People's computer, server or network equipment etc.) it performs all or part of the steps of the method described in the various embodiments of the present invention.
And storage medium above-mentioned includes: that USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), arbitrary access are deposited
The various media that can store program code such as reservoir (RAM, Random Access Memory), magnetic or disk.
Finally, it should be noted that embodiment described above, only a specific embodiment of the invention, to illustrate the present invention
Technical solution, rather than its limitations, scope of protection of the present invention is not limited thereto, although with reference to the foregoing embodiments to this hair
It is bright to be described in detail, those skilled in the art should understand that: anyone skilled in the art
In the technical scope disclosed by the present invention, it can still modify to technical solution documented by previous embodiment or can be light
It is readily conceivable that variation or equivalent replacement of some of the technical features；And these modifications, variation or replacement, do not make
The essence of corresponding technical solution is detached from the spirit and scope of technical solution of the embodiment of the present invention, should all cover in protection of the invention
Within the scope of.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (18)
1. a kind of electronic labelling system, which is characterized in that set including the electronic tag being arranged on shelf and at least one communication
It is standby；Each communication apparatus connects multiple electronic tags；
The electronic tag is connect by connected communication apparatus with control host, so that the control host adjusts electronics mark
The display content of label.
2. electronic labelling system according to claim 1, which is characterized in that the communication apparatus includes power module sum number
According to transmission module；The power module is used for as the communication apparatus and the electronic label with power connecting with the communication apparatus；
The data transmission module is used to carry out data transmission with control host.
3. electronic labelling system according to claim 1, which is characterized in that guide rail is provided on every layer of shelf, it is described
Multiple electronic tags are connected on the guide rail, and the communication apparatus is by the guide rail and is arranged in more on same layer shelf
A electronic tag connection.
4. electronic labelling system according to claim 3, which is characterized in that be provided on the guide rail and set with the communication
The power supply line and data line of standby connection；Power supply line contact and data line contact, the power supply line are provided on the electronic tag
Contact is for connecting the power supply line, and the data line contact is for connecting the data line.
5. electronic labelling system according to claim 4, which is characterized in that the communication apparatus includes the first controller,
Electronic switch is provided on the power supply line, the electronic switch is connect with first controller, in first controller
Under the action of, so that the power module electronic tag is carried out discontinuity power supply.
6. electronic labelling system according to claim 5, which is characterized in that when first controller is at interval of setting
It is long, it is primary to control the electronic switch conducting.
7. electronic labelling system according to claim 4, which is characterized in that the electronic tag include second controller and
The display screen connecting with the second controller, the second controller are used for the letter that will be received by the data line contact
Breath is sent to the display screen and is shown.
8. electronic labelling system according to claim 4, which is characterized in that be provided with positioning component, institute on the guide rail
State the set feeler for being provided on electronic tag and connecting with the positioning component；The communication apparatus is touched according to the positioning
Point determines position of the electronic tag on the guide rail in the position on the positioning component.
9. electronic labelling system according to claim 8, which is characterized in that the positioning component includes the more of series connection
A resistance and the external anchor point being connected between adjacent resistor；The set feeler of the electronic tag and different external positioning
When point contact, the voltage that the electronic tag detects is different, and the voltage that the electronic tag will test is sent to described logical
Equipment is interrogated, the communication apparatus determines position of the set feeler on the positioning component according to the voltage received.
10. electronic labelling system according to claim 8, which is characterized in that the positioning component includes multiple outer contactings
Point, each external contact are connect with the communication apparatus；Set feeler and the multiple outer contacting when the electronic tag
When an outer contacting point contact in point, the communication apparatus determines the electricity according to the position of each external contact prestored
Position of the set feeler of subtab on the positioning component.
11. electronic labelling system according to claim 2, which is characterized in that the data transmission module is wireless module.
12. a kind of electronic tag control method, applied to the control host in electronic labelling system, which is characterized in that the control
Host processed connects at least one communication apparatus, and the communication apparatus is connect with the multiple electronic tags being arranged on shelf, described
Control host adjusts the display content of the electronic tag by the communication apparatus；The described method includes:
The position of kinds of goods to be refreshed and the kinds of goods to be refreshed on shelf is identified from the shelf image of acquisition；
According to position of the kinds of goods to be refreshed on shelf, the corresponding communication apparatus of the kinds of goods to be refreshed and electronics mark are determined
Label；
The inventory information of the kinds of goods to be refreshed is extracted from inventory information database；
According to the mark of the inventory information of the kinds of goods to be refreshed and electronic tag corresponding with the kinds of goods to be refreshed, goods is generated
Product refreshing information；
The kinds of goods refreshing information is sent to the corresponding communication apparatus of the kinds of goods to be refreshed, so that the communication apparatus is by institute
It states kinds of goods refreshing information and is sent to the corresponding electronic tag of the kinds of goods to be refreshed and shown.
13. according to the method for claim 12, which is characterized in that position of the kinds of goods to be refreshed on shelf includes institute
State lateral position of the shelf layer and the kinds of goods to be refreshed where kinds of goods to be refreshed on shelf layer；According to the goods to be refreshed
Position of the product on shelf, the step of determining the corresponding communication apparatus of the kinds of goods to be refreshed and electronic tag, comprising:
According to the shelf layer where the kinds of goods to be refreshed, the corresponding communication apparatus of the kinds of goods to be refreshed is determined；
Obtain mark and the position of each electronic tag that communication apparatus corresponding with the kinds of goods to be refreshed connects；
According to the position of each electronic tag, electricity corresponding with lateral position of the kinds of goods to be refreshed on shelf layer is determined
Subtab.
14. according to the method for claim 13, which is characterized in that according to the position of each electronic tag, it is determining with it is described
Kinds of goods to be refreshed are the corresponding electronic tag in lateral position on shelf layer the step of, comprising:
Lateral position of the kinds of goods to be refreshed on shelf layer is compared with the position of each electronic tag；
By with the position deviation of the lateral position be less than or equal to given threshold electronic tag be determined as with it is described to be refreshed
The corresponding electronic tag in lateral position of the kinds of goods on shelf layer.
15. according to the method for claim 12, which is characterized in that identified in the shelf image from acquisition to be refreshed
The step of kinds of goods, comprising:
The kinds of goods mark of kinds of goods to be refreshed is identified from the shelf image of acquisition；
The step of inventory information that the kinds of goods to be refreshed are extracted from inventory information database, comprising:
It is identified according to the kinds of goods of the kinds of goods to be refreshed, the kinds of goods letter of the kinds of goods to be refreshed is extracted from inventory information database
Breath.
16. a kind of electronic tag control device, applied to the control host in electronic labelling system, which is characterized in that the control
Host processed connects at least one communication apparatus, and the communication apparatus is connect with the multiple electronic tags being arranged on shelf, described
Control host adjusts the display content of the electronic tag by the communication apparatus；Described device includes:
Image identification unit, for identifying kinds of goods to be refreshed and the kinds of goods to be refreshed in shelf from the shelf image of acquisition
On position；
Electronic tag determination unit determines the kinds of goods to be refreshed for the position according to the kinds of goods to be refreshed on shelf
Corresponding communication apparatus and electronic tag；
Inventory information extraction unit, for extracting the inventory information of the kinds of goods to be refreshed from inventory information database；
Refreshing information generation unit, for according to the inventory information of the kinds of goods to be refreshed and corresponding with the kinds of goods to be refreshed
The mark of electronic tag generates kinds of goods refreshing information；
Refreshing information transmission unit is set for the kinds of goods refreshing information to be sent to the corresponding communication of the kinds of goods to be refreshed
It is standby, it is shown so that the kinds of goods refreshing information is sent to the corresponding electronic tag of the kinds of goods to be refreshed by the communication apparatus
Show.
17. a kind of control host, including memory, processor, it is stored with and can runs on the processor in the memory
Computer program, which is characterized in that the processor realizes the claims 12~15 when executing the computer program
Any one of described in method the step of.
18. a kind of computer readable storage medium, computer program, feature are stored on the computer readable storage medium
It is, the step of method described in any one of the claims 12~15 is executed when the computer program is run by processor
Suddenly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811000563.5A CN109214478B (en) | 2018-08-29 | 2018-08-29 | Electronic tag control method and device, control host and electronic tag system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811000563.5A CN109214478B (en) | 2018-08-29 | 2018-08-29 | Electronic tag control method and device, control host and electronic tag system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109214478A true CN109214478A (en) | 2019-01-15 |
| CN109214478B CN109214478B (en) | 2022-02-08 |
Family
ID=64985343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811000563.5A Active CN109214478B (en) | 2018-08-29 | 2018-08-29 | Electronic tag control method and device, control host and electronic tag system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109214478B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111933041A (en) * | 2020-09-27 | 2020-11-13 | 支付宝(杭州)信息技术有限公司 | Electronic price tag, guide rail, electronic price tag system and information display method |
| CN113256363A (en) * | 2020-02-13 | 2021-08-13 | 阿里巴巴集团控股有限公司 | Information processing method and device and electronic equipment |
| WO2021160160A1 (en) * | 2020-02-13 | 2021-08-19 | 阿里巴巴集团控股有限公司 | Positioning circuit board, guide rail for mounting electronic price tag, and electronic price tag |
| CN113295163A (en) * | 2020-02-21 | 2021-08-24 | 汉朔科技股份有限公司 | Positioning device, system, method and computer readable storage medium for electronic price tag |
| CN113301644A (en) * | 2020-02-21 | 2021-08-24 | 汉朔科技股份有限公司 | Positioning device, system, method and computer readable storage medium for electronic price tag |
| WO2021163983A1 (en) * | 2020-02-21 | 2021-08-26 | 汉朔科技股份有限公司 | Electronic price tag positioning apparatus, system and method, and computer readable storage medium |
| WO2021163984A1 (en) * | 2020-02-21 | 2021-08-26 | 汉朔科技股份有限公司 | Apparatus, system and method for locating electronic price tag, and computer-readable storage medium |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102609233A (en) * | 2012-03-02 | 2012-07-25 | 无锡威峰科技有限公司 | Passive electronic tag on goods shelf display system and display method |
| CN102708388A (en) * | 2012-03-02 | 2012-10-03 | 友达光电股份有限公司 | Electronic tag system, electronic tag and method for updating electronic tag |
| CN107492311A (en) * | 2017-06-22 | 2017-12-19 | 广州奥翼电子科技股份有限公司 | Electronic bin tag system and its control method |
| US9904832B1 (en) * | 2017-05-17 | 2018-02-27 | Carlos Carty | Price tag assembly |
| CN107895181A (en) * | 2017-11-28 | 2018-04-10 | 北京旷视科技有限公司 | The control method of electronic tag, apparatus and system |
| CN108320009A (en) * | 2017-01-17 | 2018-07-24 | 联阳半导体股份有限公司 | Electronic tag, display updating system thereof and operation method thereof |
| CN108334298A (en) * | 2018-03-29 | 2018-07-27 | 李凌燕 | A kind of electronic label intelligent display system and method |
-
2018
- 2018-08-29 CN CN201811000563.5A patent/CN109214478B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102609233A (en) * | 2012-03-02 | 2012-07-25 | 无锡威峰科技有限公司 | Passive electronic tag on goods shelf display system and display method |
| CN102708388A (en) * | 2012-03-02 | 2012-10-03 | 友达光电股份有限公司 | Electronic tag system, electronic tag and method for updating electronic tag |
| CN108320009A (en) * | 2017-01-17 | 2018-07-24 | 联阳半导体股份有限公司 | Electronic tag, display updating system thereof and operation method thereof |
| US9904832B1 (en) * | 2017-05-17 | 2018-02-27 | Carlos Carty | Price tag assembly |
| CN107492311A (en) * | 2017-06-22 | 2017-12-19 | 广州奥翼电子科技股份有限公司 | Electronic bin tag system and its control method |
| CN107895181A (en) * | 2017-11-28 | 2018-04-10 | 北京旷视科技有限公司 | The control method of electronic tag, apparatus and system |
| CN108334298A (en) * | 2018-03-29 | 2018-07-27 | 李凌燕 | A kind of electronic label intelligent display system and method |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113256363A (en) * | 2020-02-13 | 2021-08-13 | 阿里巴巴集团控股有限公司 | Information processing method and device and electronic equipment |
| WO2021160160A1 (en) * | 2020-02-13 | 2021-08-19 | 阿里巴巴集团控股有限公司 | Positioning circuit board, guide rail for mounting electronic price tag, and electronic price tag |
| CN113295163A (en) * | 2020-02-21 | 2021-08-24 | 汉朔科技股份有限公司 | Positioning device, system, method and computer readable storage medium for electronic price tag |
| CN113301644A (en) * | 2020-02-21 | 2021-08-24 | 汉朔科技股份有限公司 | Positioning device, system, method and computer readable storage medium for electronic price tag |
| WO2021163983A1 (en) * | 2020-02-21 | 2021-08-26 | 汉朔科技股份有限公司 | Electronic price tag positioning apparatus, system and method, and computer readable storage medium |
| WO2021163984A1 (en) * | 2020-02-21 | 2021-08-26 | 汉朔科技股份有限公司 | Apparatus, system and method for locating electronic price tag, and computer-readable storage medium |
| CN111933041A (en) * | 2020-09-27 | 2020-11-13 | 支付宝(杭州)信息技术有限公司 | Electronic price tag, guide rail, electronic price tag system and information display method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109214478B (en) | 2022-02-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109214478A (en) | Electronic tag control method, device, control host and electronic labelling system | |
| CN201828939U (en) | Smart shelf system for logistics picking operation | |
| CN103081368A (en) | Transmitter apparatus, receiver apparatus, and communication system | |
| CN103366410B (en) | A kind of power equipment intelligent inspection system based on Internet of Things | |
| CN202351903U (en) | Electronic shelf label system | |
| CN104080644A (en) | Power supply device and power receiving device | |
| CN103177232A (en) | Electronic reading system and method based on mobile terminal | |
| CN103426109A (en) | Method and system for realizing no-shopping cart commodity selective purchase | |
| CN107331285A (en) | A kind of smart machine and method of sales promotion information displaying and data acquisition | |
| TWI553562B (en) | Display device with radio frequency identification function and data processing method thereof | |
| CN102013035A (en) | Card storing multi-account information | |
| CN104102935A (en) | Method and auxiliary device used for assisting mobile host in realizing feature information interaction | |
| CN115759151A (en) | Book management method, book management device, storage medium and server | |
| CN205692455U (en) | A kind of sales promotion information is shown and the smart machine of data acquisition | |
| CN104809494B (en) | Label assembly, the method and electronic system that burning is carried out to label assembly | |
| CN106529630A (en) | Wearable RFID reader-writer and data reading method and device | |
| CN203941532U (en) | A kind of portable IC card read-write equipment | |
| CN109766970B (en) | Fixed asset management system | |
| CN102855454B (en) | Information terminal, information system and its information interacting method | |
| CN103279725B (en) | Be applied to the smartcard identification system of marking field and reading thereof, amending method | |
| US9691119B2 (en) | Recording medium and data transmission system | |
| TW202123113A (en) | Commodity object exhibition information processing method, apparatus and system | |
| CN204883849U (en) | Auxiliary device is patrolled and examined to equipment | |
| CN200979699Y (en) | Printing device with wireless radio frequency field recognition | |
| CN210836317U (en) | Multifunctional integrated machine for librarian and workstation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |