CN101661560A - Electronic shopping system - Google Patents

Electronic shopping system Download PDF

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Publication number
CN101661560A
CN101661560A CN200810214428A CN200810214428A CN101661560A CN 101661560 A CN101661560 A CN 101661560A CN 200810214428 A CN200810214428 A CN 200810214428A CN 200810214428 A CN200810214428 A CN 200810214428A CN 101661560 A CN101661560 A CN 101661560A
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China
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commodity
information
business transaction
electronic business
nfc
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Granted
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CN200810214428A
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Chinese (zh)
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CN101661560B (en
Inventor
张维华
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SK Telecom China Holdings Co Ltd
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SK Telecom China Holdings Co Ltd
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Priority to CN 200810214428 priority Critical patent/CN101661560B/en
Publication of CN101661560A publication Critical patent/CN101661560A/en
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Publication of CN101661560B publication Critical patent/CN101661560B/en
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Abstract

The invention relates to an electronic shopping system, wherein an NFC reader-writer arranged in an electronic shopping device comprises a storage unit, an antenna unit and a controller; the storage unit is used for storing commodity information; the antenna unit is arranged on the edge of the electronic shopping device and is used for transmitting a reading command to an NFC commodity label and receiving a commodity information contained signal transmitted by responding to the reading command by the NFC commodity label; and the controller is used for controlling the antenna unit to transmit the reading command and updating the commodity information stored in the storage unit according to the received signal by the antenna unit. The electronic shopping system can reduce the settlement waiting time of customers during paying.

Description

A kind of electronic retailing system
Technical field
The present invention relates to a kind of electronic retailing system.
Background technology
Along with the raising of living standards of the people, the daily living article of most of urban and rural residents is buied by the supermarket.Chain supermarket and small-sized supermarket spread all over the world, and people can take off goods from the shopping frame very easily, put it in shopping bag, shopping basket or the shopping cart, settle accounts to the checkout mouth in supermarket again.Such shopping way is widely accepted, and the free choice of goods because it makes things convenient for customers improves client's shopping and experiences, and improved the sales volume in supermarket.
According to such shopping way, client arrives checkout and commodity need be taken out piecemeal and are put into during platform on the shopping platform, by the cashier commodity pursue part charging and demagnetization, calculates total commodity price then and by customer payment.Here, customer payment also needs client oneself or special attendant to help in client's shopping bag of commodity being put back to shopping cart or client oneself piecemeal later on.This process need has increased other greatly and has waited for checkout client's stand-by period for a long time.We often can see in the supermarket has a large amount of clients in the scene of waiting for checkout, part client even owing to can't stand the long stand-by period and abandon doing shopping, this has reduced the sales volume in supermarket on the one hand, the commodity that the one side supermarket also needs to arrange special personnel that client is abandoned and do not buy are replaced from the classification of shopping platform, the commodity freezing for some or Bales Off is adorned, the supermarket can't be put back to commodity, thereby bring enormous economic loss and waste to the supermarket.In addition, the tediously long stand-by period can be reduced the satisfaction of client to the supermarket, influences the image and the reputation in supermarket.
Summary of the invention
Consider the above-mentioned defective of prior art, the object of the present invention is to provide a kind of electronic retailing system, it can reduce settlement waiting time of customers during paying.
In order to realize goal of the invention of the present invention, according to a kind of NFC read write line that is arranged in the electronic business transaction device of the present invention, comprising: storage unit is used for storing commodity information; Antenna element is arranged in the edge of described electronic business transaction device, is used for sending to the NFC Commercial goods labels with reading instruction and receives described NFC Commercial goods labels described the reading instruction of response and the signal of the information that comprises commodity that sends; And controller is used for controlling the information that described antenna element sends the described commodity that read instruction and store according to the described storage unit of described signal update that described antenna element receives.
In order to realize goal of the invention of the present invention, according to a kind of message accounting of the present invention, comprising: the NFC read write line is used for reading the information that is placed in each commodity the described electronic business transaction device that described electronic business transaction device is stored from the electronic business transaction device; Storage unit is used for storing commodity information; The information of goods information data storehouse, the information that is used to store all commodity; Display unit is used for display message; Controller, the information stores that is used for commodity that described NFC read write line is received is in described storage unit, whether the information of the merchandise news that described storage unit is stored and the commodity of described information of goods information data library storage compares with the information of the commodity of determining merchandise news that described storage unit is stored and described information of goods information data library storage mates, when the information matches of the commodity of determining merchandise news that described storage unit is stored and described information of goods information data library storage, calculate the commodity total price based on the merchandise news of described cell stores, and the commodity total price of the merchandise news of described cell stores and described calculating is sent to described display unit show; And power supply unit is used for providing working power to described message accounting.
Description of drawings
Fig. 1 shows the composition synoptic diagram according to the electronic retailing system of one embodiment of the invention.
Fig. 2 shows the structural representation of NFC (near-field communication) Commercial goods labels according to one embodiment of the invention.
Fig. 3 shows the structural representation that is arranged on the NFC read write line on the electronic business transaction bag according to one embodiment of the invention.
Fig. 4 A shows the synoptic diagram according to the aerial coil arrangement order of one embodiment of the invention.
Fig. 4 B shows the synoptic diagram according to the signal that aerial coil is received when commodity are placed into the electronic business transaction bag of one embodiment of the invention.
Fig. 4 C shows the synoptic diagram according to the signal that aerial coil is received when commodity are taken out of one embodiment of the invention from the electronic business transaction bag.
Fig. 5 shows the structural representation according to the message accounting of one embodiment of the invention.
Fig. 6 shows the process flow diagram according to the electronic business transaction method of one embodiment of the invention.
Fig. 7 shows the process flow diagram according to the charging method of one embodiment of the invention.
In all accompanying drawings, identical Reference numeral is represented identical or similar parts or step.
Embodiment
Below, will describe each embodiment of the present invention in conjunction with the accompanying drawings in detail.
Fig. 1 shows the composition synoptic diagram according to the electronic retailing system of one embodiment of the invention.As shown in Figure 1, electronic retailing system 10 comprises NFC (near-field communication) Commercial goods labels 100, electronic business transaction bag 200 and message accounting 300.
Each adheres to a NFC Commercial goods labels 100 above the commodity.NFC Commercial goods labels 100 uses the NFC technology to realize, is a kind of NFC card that does not need the passive type of power supply.NFC Commercial goods labels 100 records and the information of storing its accompanying commodity.The information of these commodity comprises trade name, goods number and commodity price at least, and in addition, the information of these commodity can also comprise title, grown place, production time, weight, quality guarantee period, using method and the points for attention etc. of commodity.
Electronic business transaction bag 200 is shopping bags, can be made by soft cloth, plastics or other materials that is fit to.Electronic business transaction bag 200 is provided with a NFC read write line 202.NFC read write line 202 both can obtain, store and showed the information that is enclosed in each commodity in the electronic business transaction bag 200 by the information that reads commodity from NFC Commercial goods labels 100, also can be to make response from the instruction of other NFC read write lines the information of the commodity stored be sent to this other NFC read write line.
Message accounting 300 generally is positioned at the exit in supermarket etc.When client has purchased commodity and goes to EXIT and check out, message accounting 300 obtains the information that is placed in each commodity in the electronic business transaction bag 200 from the NFC read write line 202 of client's electronic business transaction bag 200, and calculates the commodity total price based on the information of the commodity that obtained.
Fig. 2 shows the structural representation according to the NFC Commercial goods labels of one embodiment of the invention.As shown in Figure 2, NFC Commercial goods labels 100 comprises antenna element 102, controller 106 and storage unit 108.
Wherein, the information of the accompanying commodity of storage unit 108 storage NFC Commercial goods labels 100.Controller 106 is connected with storage unit 108 with antenna element 102 respectively.
Antenna element 102 receives and coupling NFC read write line sends comprises the reading instruction and be used for signal that NFC Commercial goods labels 100 produces working powers is used for NFC Commercial goods labels 100 with generation working power of information that commodity are read in expression, then, reading instruction of being comprised in the signal that antenna element 102 will receive sends to controller 106.Controller 106 reads the information of the commodity of being stored and sends the signal of the information that comprises the commodity that this reads via antenna element 102 to this NFC read write line from storage unit 108.
Fig. 3 shows the structural representation that is arranged on the NFC read write line on the electronic business transaction bag according to one embodiment of the invention.As shown in Figure 3, the NFC read write line 202 that is arranged on the electronic business transaction bag 200 comprises antenna element 204, controller 206, storage unit 208, display unit 210 and power supply unit 212.
Wherein, power supply unit 212 provides working power to NFC read write line 202.Storage unit 208 storages are placed in the information of each commodity in the electronic business transaction bag 200.Display unit 210 shows the information and the total price of each commodity of being stored in the storage unit 208 according to the indication of controller 206 to client.Controller 206 is connected with antenna element 204, storage unit 208 and display unit 210 respectively.
Antenna element 204 comprises three aerial coil A1-A3.Shown in 4A, aerial coil A1-A3 arranges according to predetermined space to the direction of the bottom of electronic business transaction bag 200 successively along the inlet from electronic business transaction bag 200, successively arranges aerial coil A1, aerial coil A2 and aerial coil A3 to the direction of the bottom of electronic business transaction bag 200 according to predetermined space from the inlet of electronic business transaction bag 200 that is:.Aerial coil A1-A3 can be hidden in the edge of electronic business transaction bag 200, and the user can't perceive basically.
After NFC read write line 202 was started working, controller 206 control antenna loop A 1-A3 sent constantly and comprise the reading instruction and be used for the signal that NFC Commercial goods labels 100 produces working powers of information that commodity are read in expression.
The process of commodity being put into electronic business transaction bag 200 or being taken out commodity from electronic business transaction bag 200 client, the signal that NFC Commercial goods labels 100 receives via its antenna element 102 and the aerial coil A1-A3 of coupling NFC read write line 202 sends produces working power, and NFC Commercial goods labels 100 sends the signal of the information that comprises commodity to aerial coil A1-A3 via its antenna element 102 based on reading instruction of being comprised in the signal that is received simultaneously.
The signal that aerial coil A1-A3 receives the information that comprises commodity of NFC Commercial goods labels 100 transmissions separately also sends to controller 206 respectively.
Controller 206 determines that according to signal and the arrangement order of aerial coil A1-A3 in electronic business transaction bag 200 that aerial coil A1-A3 receives separately client puts into commodity electronic business transaction bag 200 or takes out commodity from electronic business transaction bag 200.When definite client put into electronic business transaction bag 200 with commodity, the information stores of included commodity was in storage unit 208 in the signal that controller 206 is received aerial coil A1-A3; When definite client took out commodity from electronic business transaction bag 200, controller 206 was deleted the information of commodity included in the signal that aerial coil A1-A3 received from storage unit 208.
Below, describe how to determine that client puts into commodity electronic business transaction bag 200 or takes out commodity from electronic business transaction bag 200.
The signal that each antenna K among the aerial coil A1-A3 receives presents following characteristics: NFC Commercial goods labels 100 is the closer to antenna K, and the signal intensity of the signal that antenna K receives is big more; Otherwise NFC Commercial goods labels 100 is more away from antenna K, and the signal intensity of the signal that antenna K receives is more little.
The process of commodity being put into electronic business transaction bag 200 or being taken out commodity from electronic business transaction bag 200 client, the distance of each among NFC Commercial goods labels 100 and the aerial coil A1-A3 is not changeless but changes, therefore, the signal intensity of the signal that each received among the aerial coil A1-A3 also changes.
When client puts into electronic business transaction bag 200 with commodity, the NFC Commercial goods labels 100 of commodity is at first near aerial coil A1, then away from aerial coil A1 near aerial coil A2, at last away from aerial coil A2 near aerial coil A3, therefore, shown in Fig. 4 B, at first maximum signal appears in the signal that received of aerial coil A1, and maximum signal appears in the signal that last aerial coil A3 is received.When client takes out commodity from electronic business transaction bag 200, the NFC Commercial goods labels 100 of commodity is at first near aerial coil A3, then away from aerial coil A3 near aerial coil A2, at last away from aerial coil A2 near aerial coil A1, therefore, shown in Fig. 4 C, at first maximum signal appears in the signal that received of aerial coil A3, and maximum signal appears in the signal that last aerial coil A1 is received.
This shows, at each check point D of N check point (referring to Fig. 4 B and 4C) i(i=1,2 ..., N) aerial coil of locating to detect the signal intensity of the signal that aerial coil A1-A3 received separately and selecting the signal intensity maximum is as check point D iAerial coil, then according to the aerial coil of N the check point of time order and function series arrangement of N check point, at last, just can determine that client puts into commodity electronic business transaction bag 200 or takes out commodity from electronic business transaction bag 200 according to the rank results and the arrangement order of aerial coil A1-A3 in electronic business transaction bag 200 of the aerial coil of N check point of institute.Particularly, if the rank results of the aerial coil of N check point is to begin and finish with aerial coil A3 with aerial coil A1, can determine that then client puts into electronic business transaction bag 200 with commodity; If the rank results of the aerial coil of N check point is to begin and finish with aerial coil A1 with aerial coil A3, can determine that then client takes out commodity from electronic business transaction bag 200.
Fig. 5 shows the structural representation according to the message accounting of one embodiment of the invention.As shown in Figure 5, message accounting 300 comprises NFC read write line 302, controller 304, storage unit 306, display unit 308, information of goods information data storehouse 310 and power supply unit 312.
Wherein, NFC read write line 302 is arranged in the handheld terminal, and this handheld terminal is communicated by letter with controller 304 by wired or wireless mode.Power supply unit 312 provides working power to message accounting 300.Controller 304 is connected with NFC read write line 302, storage unit 306, display unit 308 and information of goods information data storehouse 310 respectively.
Fig. 6 shows the process flow diagram according to the electronic business transaction method of one embodiment of the invention.Below, be that example is described electronic business transaction method shown in Figure 6 with NFC Commercial goods labels 100 shown in Figure 2 and electronic business transaction bag 200 shown in Figure 3.
As shown in Figure 6, at first, when client enters the supermarket and does shopping, the NFC read write line 202 that is arranged on the electronic business transaction bag 200 is started working, that is: the aerial coil A1-A3 in the 206 control antenna unit 204 of the controller in the NFC read write line 202 sends and comprises the reading instruction and be used for the signal (step S100) that NFC Commercial goods labels 100 produces working powers of information that commodity are read in expression.
In the process of client shopping, client can put into electronic business transaction bag 200 to the commodity of wanting to buy or take out from electronic business transaction bag 200 and not want the commodity bought.In the process of putting into electronic business transaction bag 200 or taking out from electronic business transaction bag 200, the antenna element 102 of NFC Commercial goods labels 100 receives and coupling is arranged on the signal that the aerial coil A1-A3 in the antenna element 204 of the NFC read write line 202 on the electronic business transaction bag 200 sends and produce working power (step S110).
Then, the antenna element 102 of NFC Commercial goods labels 100 received signal comprised reads instruction and send to controller 106 (step S120).
After receiving that this reads instruction, the controller 106 of NFC Commercial goods labels 100 reads the information of the commodity of being stored and will comprise the information of these commodity that read from storage unit 108 signal sends to antenna element 102 (step S130).
Antenna element 102 sends this and comprises the signal (step S140) of the information of commodity to being arranged on NFC read write line 202 on the electronic business transaction bag 200.
Aerial coil A1-A3 in the antenna element 204 of NFC read write line 202 receives from the signal of the information that comprises commodity of NFC Commercial goods labels 100 separately and respectively the signal that is received is sent to controller 206 (step S150).
Controller 206 is at each check point D of N check point i(i=1,2 ..., N) to locate, the signal intensity of the signal that detection aerial coil A1-A3 is received separately also selects to have the aerial coil of maximum signal as check point D iAerial coil (step S160).For example, at check point D 3, compare the signal intensity maximum of the signal that aerial coil A1 received with A3 with aerial coil A2, then aerial coil A1 is as check point D 3Aerial coil.Again for example, at check point D 6, compare the signal intensity maximum of the signal that aerial coil A3 received with A2 with aerial coil A1, then aerial coil A3 is as check point D 6Aerial coil.
Controller 206 is according to the aerial coil (step S170) of N the check point of time order and function series arrangement of N check point.For example, suppose that N check point is 6 check point: D 1, D 2, D 3, D 4, D 5And D 6, their aerial coil is respectively: A1, A1, A1, A2, A3 and A3, then the rank results of the aerial coil of these 6 check points is: A1, A1, A1, A2, A3 and A3.
Controller 206 is according to the rank results and the arrangement order of aerial coil A1-A3 in electronic business transaction bag 200 of the aerial coil of N check point, determine commodity be placed in the electronic business transaction bag 200, commodity are taken out from electronic business transaction bag 200 or neither be (step S180).The arrangement order of aerial coil A1-A3 in electronic business transaction bag 200 is that the direction from the inlet of electronic business transaction bag 200 to the bottom of electronic business transaction bag 200 is followed successively by A1, A2 and A3, therefore, if the rank results of the aerial coil of N check point is to begin and finish with aerial coil A3 with aerial coil A1, determine that then commodity are to be placed in the electronic business transaction bag 200; If the rank results of the aerial coil of N check point is to begin and finish with aerial coil A1 with aerial coil A3, determine that then commodity are taken out from electronic business transaction bag 200; If the rank results of the aerial coil of N check point is then determined commodity neither be placed in the electronic business transaction bag 200 and neither be taken out neither begin and finish and neither begin and finish with aerial coil A1 with aerial coil A3 with aerial coil A3 with aerial coil A1 from electronic business transaction bag 200.
Neither be placed in the time of neither be taken out from electronic business transaction bag 200 in the electronic business transaction bag 200, flow process finishes when definite commodity.
When definite commodity are when being placed in the electronic business transaction bag 200, the information stores (step S190) in storage unit 208 of included commodity in the signal that controller 206 is received aerial coil A1-A3.
When definite commodity were taken out from electronic business transaction bag 200, controller 206 was deleted the information (step S200) of commodity included in the signal that aerial coil A1-A3 received from storage unit 208.
After the information of the commodity in storage unit 208 was updated (information of storing commodity information or deletion commodity), controller 206 read the information of all commodity and based on the information calculations commodity total price (step S210) of the commodity that read from storage unit 208.
Controller 206 sends to display unit 210 (step S220) to the information of the commodity that read and the commodity total price of being calculated.
Display unit 210 shows the information and the commodity total price (step S230) of the commodity that slave controller 206 receives.
Fig. 7 shows the process flow diagram according to the charging method of one embodiment of the invention.Below, be that example is described charging method shown in Figure 7 with electronic business transaction bag 200 shown in Figure 3 and message accounting 300 shown in Figure 5.
As shown in Figure 7, when client has purchased commodity when message accounting 300 places of EXIT check out, the fee-collector in supermarket holding be provided with NFC read write line 302 handheld terminal near the NFC read write line 202 in the electronic business transaction bag 200.NFC read write line 302 sends read instruction (the step S700) that the information of commodity is read in an expression to NFC read write line 202.
Aerial coil A1-A3 in the antenna element 204 of NFC read write line 202 receive from NFC read write line 302 read instruction and reading instruction of will receiving sends to controller 206 (step S710).
After receiving that this reads instruction, controller 206 reads storewide information and sends the storewide information (step S720) that is read via the aerial coil A1-A3 in the antenna element 204 to NFC read write line 302 from storage unit 208.
NFC read write line 302 receives from the information of the commodity of NFC read write line 202 and sends it to controller 304 (step S730).
The information stores (step S740) storage unit 306 of the commodity that controller 304 will receive from NFC read write line 302.
Controller 304 will be stored in the information of the commodity in the storage unit 306 and the information of the commodity in the information of goods information data storehouse 310 is compared, and whether mate (step S750) with the information of the commodity stored in the information of determining to be stored in the commodity in the storage unit 306 and the information of goods information data storehouse 310.
If determine to be stored in the information matches of the commodity of being stored in the information of the commodity in the storage unit 306 and the information of goods information data storehouse 310, the information of controller 304 all commodity of reading cells 306 storages from storage unit 306 and then based on the information calculations commodity total price (step S760) of the commodity that read.
Controller 304 sends to display unit 308 (step S770) to the information of the commodity that read and the commodity total price of being calculated.
Display unit 308 shows the information and the commodity total price (step S780) of the commodity that slave controller 304 receives.
Do not match if determine to be stored in the information of the commodity of being stored in the information of the commodity in the storage unit 306 and the information of goods information data storehouse 310, then controller 304 sends error messages to display unit 308, and the fee-collector carries out manual operations (step 790) with prompting.
Though it will be appreciated by those skilled in the art that in one embodiment, having three aerial coil A1-A3 with the antenna element 204 that is arranged on the NFC read write line 202 in the electronic business transaction bag 200 is that example is described the present invention, yet the present invention is not limited thereto.In other embodiments of the invention, antenna element 204 can have two antennas or more than three antennas.
Though it will be appreciated by those skilled in the art that among superincumbent each embodiment, the NFC Commercial goods labels is the NFC card of passive type, yet the present invention is not limited thereto.In other embodiments of the invention, the NFC Commercial goods labels also can be active NFC card.In this case, be arranged on NFC read write line in the electronic business transaction bag and do not send and comprise expression and read the information of commodity and be used for the signal that the NFC Commercial goods labels produces working power, comprise the signal that the information of commodity is read in expression and just send.
Though it will be appreciated by those skilled in the art that among superincumbent each embodiment, describe the present invention with the electronic business transaction bag as the example of electronic business transaction device, yet the present invention is not limited thereto.In other embodiments of the invention, the electronic business transaction device also can be electronic business transaction car or electronic business transaction basket.
It will be appreciated by those skilled in the art that electronic retailing system disclosed in this invention can not depart under the situation of invention essence makes various distortion and change, and therefore, protection scope of the present invention is limited by the accompanying claims.

Claims (10)

1, a kind of NFC read write line that is arranged in the electronic business transaction device comprises:
Storage unit is used for storing commodity information;
Antenna element is arranged in the edge of described electronic business transaction device, is used for sending to the NFC Commercial goods labels with reading instruction and receives described NFC Commercial goods labels described the reading instruction of response and the signal of the information that comprises commodity that sends; And
Controller is used for controlling the information that described antenna element sends the described commodity that read instruction and store according to the described storage unit of described signal update that described antenna element receives.
2, NFC read write line as claimed in claim 1, wherein,
Described antenna element comprises a plurality of aerial coils, wherein said a plurality of aerial coil is arranged in the edge of described electronic business transaction device successively along the preset distance of being separated by from the inlet of described electronic business transaction device to the direction of the bottom of described electronic business transaction device, and each of described a plurality of aerial coils all receives described signal that described NFC Commercial goods labels sends and the described signal of described reception sent to described controller, and
Described controller judges that according to the described signal that each received of described a plurality of aerial coils and the arrangement order of described a plurality of aerial coil in described electronic business transaction device commodity that described NFC Commercial goods labels adheres to are placed into described electronic business transaction device or are taken out from described electronic business transaction device, and utilizes the information of the commodity that comprise in the described signal to upgrade the information of the commodity of storing in the described storage unit according to judged result.
3, NFC read write line as claimed in claim 2, wherein,
When described judged result shows that commodity that described NFC Commercial goods labels adheres to are placed into described electronic business transaction device, described controller with the information stores of the commodity that comprise in the described signal in described storage unit, and
When described judged result showed that commodity that described NFC Commercial goods labels adheres to are taken out from described electronic business transaction device, described controller was deleted the information of the commodity that comprise in the described signal from described storage unit.
4, NFC read write line as claimed in claim 2, wherein,
Described controller detects each described signal that receives of described a plurality of aerial coils at each test point place of a plurality of test points signal strength signal intensity and selection have the aerial coil of maximum signal as the aerial coil of this test point; According to the aerial coil of the described a plurality of test points of time order and function sequence of described a plurality of test points, and judge that according to the rank results of the aerial coil of described a plurality of test points and the arrangement order of described a plurality of aerial coil in described electronic business transaction device commodity that described NFC Commercial goods labels adheres to are placed into described electronic business transaction device or are taken out from described electronic business transaction device.
5, as any one the described NFC read write line among the claim 1-4, wherein, also comprise:
Display unit, the information and the commodity total price of the commodity that are used for showing that described storage unit is stored.
6, as any one the described NFC read write line among the claim 1-4, wherein, also comprise:
Power supply unit is used for providing working power to described NFC read write line.
7, as any one the described NFC read write line among the claim 1-4, wherein, described electronic business transaction device is electronic business transaction bag, electronic business transaction car or electronic business transaction basket.
8, as any one the described NFC read write line among the claim 1-4, wherein,
Described controller is also controlled described antenna element and is sent the signal that is used for described Commercial goods labels generation working power, and wherein, described reading instruction is included in this signal.
9, a kind of message accounting comprises:
The NFC read write line is used for reading the information that is placed in each commodity the described electronic business transaction device that described electronic business transaction device is stored from the electronic business transaction device;
Storage unit is used for storing commodity information;
The information of goods information data storehouse, the information that is used to store all commodity;
Display unit is used for display message;
Controller, the information stores that is used for commodity that described NFC read write line is received is in described storage unit, whether the information of the merchandise news that described storage unit is stored and the commodity of described information of goods information data library storage compares with the information of the commodity of determining merchandise news that described storage unit is stored and described information of goods information data library storage mates, when the information matches of the commodity of determining merchandise news that described storage unit is stored and described information of goods information data library storage, calculate the commodity total price based on the merchandise news of described cell stores, and the commodity total price of the merchandise news of described cell stores and described calculating is sent to described display unit show; And
Power supply unit is used for providing working power to described message accounting.
10, message accounting as claimed in claim 9, wherein
When determining that merchandise news that described storage unit the is stored information with the commodity of described information of goods information data library storage does not match, described controller to described display unit transmission error message to show.
CN 200810214428 2008-08-26 2008-08-26 Electronic shopping system Expired - Fee Related CN101661560B (en)

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CN103778455A (en) * 2012-10-22 2014-05-07 黄义涌 NFC-based price ticket radio frequency identification tag
CN103942172A (en) * 2014-04-21 2014-07-23 联想(北京)有限公司 NFC target device and information processing method
CN104112321A (en) * 2013-04-18 2014-10-22 北京数码视讯软件技术发展有限公司 Account closing method and device
CN104182778A (en) * 2014-08-18 2014-12-03 广东欧珀移动通信有限公司 Procedure inspection method and system
CN105741449A (en) * 2014-12-30 2016-07-06 手持产品公司 Point Of Sale (Pos) Code Sensing Apparatus
CN107103502A (en) * 2017-03-07 2017-08-29 阿里巴巴集团控股有限公司 A kind of sequence information determines method and apparatus
CN109615038A (en) * 2018-11-30 2019-04-12 阿里巴巴集团控股有限公司 Information processing method and device
CN110021124A (en) * 2018-01-09 2019-07-16 松下知识产权经营株式会社 It is wireless to read system, wireless read method, shopping auxiliary system and its method
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CN103778455A (en) * 2012-10-22 2014-05-07 黄义涌 NFC-based price ticket radio frequency identification tag
CN104112321A (en) * 2013-04-18 2014-10-22 北京数码视讯软件技术发展有限公司 Account closing method and device
CN103942172B (en) * 2014-04-21 2017-12-26 联想(北京)有限公司 A kind of NFC target devices and information processing method
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