CN108629386A - A kind of shelf of automatic identification commodity purchasing behavior - Google Patents
A kind of shelf of automatic identification commodity purchasing behavior Download PDFInfo
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- CN108629386A CN108629386A CN201810295553.2A CN201810295553A CN108629386A CN 108629386 A CN108629386 A CN 108629386A CN 201810295553 A CN201810295553 A CN 201810295553A CN 108629386 A CN108629386 A CN 108629386A
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- antenna
- putting layer
- splitter
- rfid reader
- shelf
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Classifications
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- 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 provisious for transferring data to distant stations, e.g. from a sensing device
- G06K17/0025—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 provisious for transferring data to distant stations, e.g. from a sensing device the arrangement consisting of a wireless interrogation device in combination with a device for optically marking the record carrier
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- 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
- G06K17/0003—Automatic card files incorporating selecting, conveying and possibly reading and/or writing operations
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/2208—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems
- H01Q1/2216—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems used in interrogator/reader equipment
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Engineering & Computer Science (AREA)
Abstract
The present invention discloses a kind of shelf of automatic identification commodity purchasing behavior, which includes multiple object-putting layers and the RFID device of the commodity data on shelf for identification.The RFID device includes at least one RFID reader, mutiple antennas splitter and mutiple antennas.Wherein, which is set on the object-putting layer.Preferably, the antenna on the same object-putting layer is connected on the different splitters, then is connect with the RFID reader by the corresponding splitter.
Description
Technical field
The present invention relates to wisdom retail domain more particularly to a kind of shelf of automatic identification commodity purchasing behavior.
Background technology
With the development of science and technology starting the unmanned shop of a batch occur in the market.However, current unmanned shop is usually class
Like the setting of convenience store, it is typically necessary one specified payment region of setting.Shopping of the user in unmanned shop needs certainly
It is about to bought commodity and takes specified payment region to be scanned input system, then system is tied according to the commodity of scanning
It calculates, user carries out corresponding fund payment further according to settlement amounts.In such unmanned shop, the behavior of user includes at least purchase
Object behavior and payment behavior.That is, when user does shopping in unmanned shop, it is still necessary to self-service items scanning.Therefore,
There is an urgent need for one kind, and user can be allowed directly to do shopping in unmanned shop, the goods for the commodity that can be chosen with intelligent recognition user
Frame.
Invention content
User can be allowed directly to do shopping in unmanned shop to solve the above problems, the present invention discloses one kind, it can be with
The shelf for the commodity that intelligent recognition user is chosen.
In the first aspect of the present invention, a kind of shelf of automatic identification commodity purchasing behavior, which includes multiple set
The RFID device of commodity data on nitride layer and for identification shelf.The RFID device includes at least one RFID reader, more
A antenna branch device and mutiple antennas.Wherein, which is set on object-putting layer.Preferably, the antenna on same object-putting layer
It is connected on different splitters, then is connect with RFID reader by the corresponding splitter.
More specifically, it is S that definition antenna branch device, which is splitter,1-Sn；It is H to define the antenna on each object-putting layermT1,
HmT2..., HmTn；Wherein, m indicates m-th of object-putting layer, n-th of antenna of n order of representation arrangement；And define RFID reader
With RT1, RT2..., RTnA antenna opening；Then object-putting layer H1On antenna H1A1Pass through splitter S1With the antenna of RFID reader
Mouth RT1Connection, object-putting layer H2On antenna H2A1Pass through splitter S1With the antenna opening RT of RFID reader1Connection ..., object-putting layer
HnOn antenna HnA1Pass through splitter S1With the antenna opening RT of RFID reader1Connection；Object-putting layer H1On antenna H1A2By dividing
Prop S2With the antenna opening RT of RFID reader2Connection ..., object-putting layer HnOn antenna HnA2Pass through splitter S2With RFID read-write
The antenna opening RT of device2Connection；…；Object-putting layer H1On antenna H1AnPass through splitter SnWith the antenna opening RT of RFID readernEven
It connects.
In the second aspect of the present invention, a kind of shelf of automatic identification commodity purchasing behavior are disclosed.The shelf include multiple
The RFID device of commodity data on object-putting layer and for identification shelf.The RFID device include at least one RFID reader,
Mutiple antennas splitter and mutiple antennas.Wherein, which is set on object-putting layer.Preferably, the day on same object-putting layer
Line is connected on identical splitter, then is connect with RFID reader by the corresponding splitter.
More specifically, it is H to define object-putting layer1, H2..., Hn；It is S that definition antenna branch device, which is splitter,1-Sn；Definition is every
Antenna on a object-putting layer is HmT1, HmT2..., HmTn；Wherein, m-th of object-putting layer of m expressions, n-th of the arrangement of n order of representation
Antenna；And RFID reader is defined with RT1, RT2..., RTnA antenna opening；Then object-putting layer H1On antenna H1A1By dividing
Prop S1With the antenna opening RT of RFID reader1Connection, object-putting layer H1On antenna H1A2Pass through splitter S1With RFID reader
Antenna opening RT1Connection ..., object-putting layer H1On antenna H1An passes through splitter S1With the antenna opening RT of RFID reader1Connection；
Object-putting layer H2On antenna H2A1Pass through splitter S2With the antenna opening RT of RFID reader2Connection ..., object-putting layer H2On antenna
H2An passes through splitter S2With the antenna opening RT of RFID reader2Connection；…；Object-putting layer HnOn antenna HnA1Pass through splitter Sn
With the antenna opening RT of RFID readernConnection ..., object-putting layer HnOn antenna HnAnPass through splitter SnWith the day of RFID reader
Line mouth RTnConnection.
Description of the drawings
In order to illustrate more clearly of technical scheme of the present invention, attached drawing needed in embodiment will be done below
It is simple to introduce.It should be evident that the accompanying drawings in the following description is only some embodiments of the present invention.Specifically, attached
In figure：
Fig. 1 is the antenna layout drawing of RFID device according to the ... of the embodiment of the present invention.
Fig. 2 is the antenna layout drawing of RFID device according to another embodiment of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Based on this
Embodiment in invention, every other reality obtained by those of ordinary skill in the art without making creative efforts
Example is applied, shall fall within the protection scope of the present invention.
Referring to Fig. 1, in the first aspect of the present invention, a kind of shelf 10 of automatic identification commodity purchasing behavior are disclosed.Goods
The RFID device of the commodity data on shelf including multiple object-putting layers 13 and for identification of frame 10.In the present embodiment, the RFID
Device includes RFID reader 31 and RFID identification end 33.In the present embodiment, as shown in Figure 1, RFID identification end 33 is multiple
Antenna 33.In more detail, 10 it is both provided with mutiple antennas 33 on each shelf.It is both provided with electronics on commodity on shelf 10
Label, so that antenna 33 is scanned.Antenna 33 on shelf carries out the commodity on shelf to be real time monitoring, and will monitor number
According to feeding back to RFID reader 31.RFID reader 31 by antenna 33 on shelf to the scanning situation of electronic tag, by this
Scanning situation is compiled, and the scanning information of the commodity on shelf is generated.The scanning information continues to report through RFID reader 31
To processor, processor stores the scanning information.Meanwhile antenna 33 carries the commodity periodically scanned on shelf
Electronic tag, and data are reported into processor after each scan.
In the case of shelf have multiple object-putting layers 13, RFID device may include RFID reader, mutiple antennas, more
A splitter.Each object-putting layer 13 on shelf is both provided with mutiple antennas, for monitoring the condition of merchandise on the object-putting layer 13.
As shown in Figure 1, embodying a kind of antenna extended mode of preferential single layer shelf scanning, ensure identical object-putting layer within the same time
The antenna opening on antenna and reader in 13 is in pass-through state, is calculated using the efficient antenna switching in 31 inside of RFID reader
Method quickly scans the electronic tag in identical object-putting layer, and the speed of making an inventory of single layer is made to reach most fast.As shown in the figure, it is assumed that the nothing
There are 1 shelf, the shelf there is N number of object-putting layer (to be labeled as H in people shop1, H2..., Hn)；RFID device includes RFID
Reader 31, splitter 32 (are labeled as S1-Sn) and each the antenna 33 on object-putting layer (is labeled as HmT1, HmT2..., HmTn；
Wherein, m indicates m-th of object-putting layer, n-th of antenna of n order of representation arrangement).RFID reader 31 has RT1, RT2..., RTn
A antenna opening.Then as shown in Figure 1, object-putting layer H1On antenna H1A1Pass through splitter S1With the antenna opening RT of RFID reader1Even
It connects, object-putting layer H2On antenna H2A1Pass through splitter S1With the antenna opening RT of RFID reader1Connection ..., object-putting layer HnOn
Antenna HnA1Pass through splitter S1With the antenna opening RT of RFID reader1Connection；Object-putting layer H1On antenna H1A2Pass through splitter S2
With the antenna opening RT of RFID reader2Connection ..., object-putting layer HnOn antenna HnA2Pass through splitter S2With the day of RFID reader
Line mouth RT2Connection；…；Object-putting layer H1On antenna H1AnPass through splitter SnWith the antenna opening RT of RFID readernConnection.According to
This, as shown in the figure, it is assumed that in time T1Upper scanning object-putting layer H1, then processor by controlling antenna opening RT successively1With antenna H1T1
Connection, antenna opening RT2With antenna H1T2Connection ..., antenna opening RTnWith antenna H1TnConnection can be realized.In time T2Upper scanning
Object-putting layer H2When, processor by controlling antenna opening RT successively1With antenna H2T1Connection, antenna opening RT2With antenna H2T2Even
Connect ..., antenna opening RTnWith antenna HnTnConnection can be realized.And so on.Certainly, it further should be understood that when, it is herein side
Just it counts, is illustrated with the numerical order of object-putting layer.In other embodiments, the level number sequence of scanning does not require, can be with
Voluntarily it is arranged according to practical application.In above-mentioned this configuration method, the object-putting layer if necessary to scanning is H1, H2..., Hn, then
Such configuration method need to make an inventory every stratification nitride layer successively.According to the above results, the time of all object-putting layers is T on shelf of making an inventory1+
T2+…+Tn。
As shown in Figure 2, it shows the second aspect of the present invention, embodies the configuration method of another antenna.This method
The preferential whole object-putting layer sums that carry out are made an inventory, and ensure in the same time per an antenna in stratification nitride layer and the day on reader
Line mouth is in pass-through state, using efficient antenna handoff algorithms inside RFID reader, is quickly scanned simultaneously per stratification nitride layer
Interior electronic tag allows the sum of all object-putting layers speed of making an inventory to reach most fast.For example, as shown in Fig. 2, object-putting layer H1On day
Line H1A1Pass through splitter S1With the antenna opening RT of RFID reader1Connection, object-putting layer H1On antenna H1A2Pass through splitter S1With
The antenna opening RT of RFID reader1Connection ..., object-putting layer H1On antenna H1An passes through splitter S1With the day of RFID reader
Line mouth RT1Connection；Object-putting layer H2On antenna H2A1Pass through splitter S2With the antenna opening RT of RFID reader2Connection ..., glove
Layer H2On antenna H2An passes through splitter S2With the antenna opening RT of RFID reader2Connection；…；Object-putting layer HnOn antenna HnA1
Pass through splitter SnWith the antenna opening RT of RFID readernConnection ..., object-putting layer HnOn antenna HnAnPass through splitter SnWith
The antenna opening RT of RFID readernConnection.According to this, in time T1On, while the article of shelf on all layers is scanned, control antenna
Mouth RT1With object-putting layer H1On antenna H1T1Connection, antenna opening RT2With object-putting layer H2On antenna H2T1Connection, antenna opening RTnWith
Object-putting layer H1On antenna HnT1Connection.In time T2On, while the article of shelf on all layers is scanned, control antenna opening RT1With
Object-putting layer H1On antenna H1T2Connection, antenna opening RT2With object-putting layer H2On antenna H2T2Connection, antenna opening RTnWith object-putting layer Hn
On antenna HnT2Connection.And so on, scan TmA time cycle can finish m-th of antenna scanning on all shelf.
This connection type carries out the work of making an inventory of the commodity on whole object-putting layers at the very start, is switched simultaneously according to period of time T
Tag number inside every layer of shelf reads the number of new label in conjunction with each cycle T, and each week is adjusted by software algorithm dynamic
Phase T time, the whole shelf layer sums that can be effectively shortened are made an inventory the time.
In some embodiments, shelf disclosed in this invention can also be with the difference of public area and private area.It is public
Common commodity are placed in area, and private area can place the commodity of some more secrets.The division of public area and private area, Ke Yishi
The interval of physics, such as partition board is set on shelf, partition board both sides are respectively public area and private area.Alternatively, can also pass through
It is arranged in antenna configuration as above.For example, object-putting layer H can be provided by processor1On antenna H1T1To antenna
H1TaRegion be public area, antenna H1TaTo antenna H1TnRegion be private area.Can also be object-putting layer H1To object-putting layer Ha's
Region is public area, object-putting layer HaTo object-putting layer HnRegion be private area.Wherein, above-mentioned a values are 1≤a≤n.Herein only
For citing, the division of specific public area and private area can be customized by processor.In these embodiments, work as RFID
When reader monitors commodity that user takes and comes from private area, can the state current to shop main body judge.If worked as
The glass wall of preceding shop main body is in pellucidity, then processor will indicate that glass wall is atomized.For example, processor transmission refers to
It enables, being converted into electric signal makes the light modulation film on glass wall enter on states, and then realizes the atomizing effect of glass so that extraneous nothing
Method is clearly apparent the situation of shop body interior, and then protects privacy of user.Herein it is appreciated that the processor and shelf
RFID reader connects, and the data that RFID reader can be monitored report to the processor and handled.Meanwhile herein
Place's cited case is that processor instruction glass wall is atomized, but under other scenes, can also be processor instruction other
Associated apparatus carries out corresponding behavior, it is intended to protect privacy of the user when taking private area commodity.
It is arranged by above-mentioned shelf, following method and step may be implemented in the present invention：
S1：The commodity on shelf are scanned by RFID device 3, obtain the current state information of commodity on shelf.
S2：Current state information is compared with the first preprocessed original state information stored in database, judges current shape
Whether state information has commodity data to lack between comparing the first preprocessed original state information；Wherein, the first preprocessed original state information is processing
The status information that device passes through RFID device commodity on the shelf that obtain before current state information acquisition.It should be noted that
First preprocessed original state information of database storage is that processor is obtained by RFID device before current state information acquisition
The status information of commodity on shelf.In a further embodiment, for example, when the present apparatus initializes, RFID device will be to goods
The electronic tag of commodity on frame is scanned, to obtain the status information of commodity on shelf.The condition of merchandise information scanned
It will all preserve in the database, to call at any time.
S3：If judgement has commodity data to lack, it is the free choice of goods by the indication of goods lacked, is placed in shopping list.
Scan the merchandise news on current shelf by comparing RFID device and the current state information that obtains with storage in the database
The first preprocessed original state information, according to the variation of electronic tag between two information, it can be determined that go out on shelf commodity variation.
Usually, variation includes that commodity data increases, commodity data is reduced and commodity data is constant.In this step, main needle
The case where being reduced for commodity data.It is appreciated that when relatively current state information and the first preprocessed original state information, such as
Fruit commodity data reduces, then it represents that the commodity data of the reduction is taken by user on shelf.Understood with this, processor can
It is the commodity to be chosen of user with commodity lacking in judgement.Therefore, the commodity that this is taken actively are put by processor
In electronic business transaction vehicle.Subsequently to be counted.However, it should be understood that shopping list is obtained by processor according to processor
User information generate.Also, current state information and the first preprocessed original state information can all preserve in the database.Number in this
It can be the database in high in the clouds according to library, can also be the database of client.
In other further embodiments, if commodity data increases, it can usually indicate user from shelf
It has taken commodity, and has due to various reasons again replaced commodity later.Therefore, in this further step, first
Changed according to the judgement commodity of the scanning information reported to RFID reader, then according to continuing to judge the increased commodity data
With the presence or absence of in above-mentioned electronic business transaction vehicle.If above-mentioned two condition occurs, it can usually indicate user from goods
It has taken on frame commodity, and has due to various reasons again replaced commodity later.And in some cases, current state letter
When breath is compared with the first primary data information (pdi), it is found that commodity data increases, but there is no corresponding in electronic business transaction vehicle
Commodity data exist.It has taken from other different shelf the commodity at this point it is possible to be interpreted as user, and the commodity has been put
Onto this shelf.Therefore, in further step, processor can also be in the RFID device institute on all shelf
The status information of report is summarized, to integrate the commodity data on all shelf.In this way, even user from shelf A by commodity
Shelf B is moved, processor can also judge that the commodity have been performed the operation of " movement " accordingly, rather than " purchase " (is put into
Electronic business transaction vehicle).It will be appreciated, of course, that after experienced the process of " reduce and increase " when processor determines commodity data again, just
The commodity can be removed from the electronic business transaction vehicle of the user, indicates that user abandons the purchase to the commodity.
In addition, in some embodiments, which can also include：Judging current state information compared to the
When one preprocessed original state information has increased commodity data, before current state information and the first preprocessed original state information are obtained
The second preprocessed original state information obtained is compared, and judges whether current state information has commodity compared to the second preprocessed original state information
Data variation；If current state information is consistent with the second preprocessed original state information, and the increased commodity data is in shopping list
It is marked as the free choice of goods, then removes increased commodity data from shopping list.It, typically will be current in aforementioned step
Condition of merchandise information is compared with previous condition of merchandise information.Due to scanning and the read cycle of RFID device are short, when
Between it is fast, so the condition of merchandise information that processor can be promptly current is compared with previous condition of merchandise information, and must
Know the commodity variation on shelf.In this step, if current state information is compared with the first preprocessed original state information, commodity data
It increases, then just by more preceding the second preprocessed original state information once obtained of the current state information and the first preprocessed original state information
It is compared.If the two is consistent, it can know, commodity have been put back to shelf by user again after commodity of having taken.
In the second aspect of the present invention, the product identification system on a kind of shelf disclosed, the system include processor and
RFID device.Wherein, RFID device is used to scan the commodity on shelf, obtains the current state information of commodity on shelf, and will
Current state information is sent to processor.Processor is configured as：The current state of commodity on shelf is obtained by RFID device
Information；Current state information is compared with the first preprocessed original state information stored in database, judges current state information
Whether there is commodity data to lack compared between the first preprocessed original state information；Wherein, the first preprocessed original state information passes through for processor
The status information of commodity on the shelf that RFID device obtains before current state information acquisition；If judgement has commodity data to lack
It is few, then it is the free choice of goods by the corresponding indication of goods of the commodity data lacked, is placed in shopping list.
In some embodiments, processor is additionally configured to：If judging, current state information has compared to preprocessed original state information
Increased commodity data, and the increased commodity data is marked as the free choice of goods in shopping list, then is moved from shopping list
Except the commodity data.
In some embodiments, processor is additionally configured to judging current state information compared to the first preprocessed original state information
When having increased commodity data, it is original that current state information is obtained to second obtained before with the first preprocessed original state information
Status information is compared, and judges whether current state information has commodity data variation compared to the second preprocessed original state information；If working as
Preceding status information is consistent with the second preprocessed original state information, and the increased commodity data is marked as choosing quotient in shopping list
Product then remove increased commodity data from shopping list.
In some embodiments, current state information is stored by database, and shopping list is by processor according to processor
The user information of acquisition generates.
It is the preferred embodiment of the present invention above, it is noted that for those skilled in the art,
Various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as this hair
Bright protection domain.
Claims (4)
1. a kind of shelf of automatic identification commodity purchasing behavior, the shelf include multiple object-putting layers, which is characterized in that the goods
Frame includes：
The RFID device of commodity data on shelf for identification；The RFID device includes at least one RFID reader, more
A antenna branch device and mutiple antennas；The antenna is set on the object-putting layer；Wherein, the day on the same object-putting layer
Line is connected on the different splitters, then is connect with the RFID reader by the corresponding splitter.
2. shelf according to claim 1, which is characterized in that including：
It is H to define the object-putting layer1, H2..., Hn；
It is S that define the antenna branch device, which be splitter,1-Sn；
Antenna on each object-putting layer of definition is HmT1, HmT2..., HmTn；Wherein, m indicates that m-th of object-putting layer, n indicate suitable
N-th of antenna of sequence arrangement；And
Defining the RFID reader has RT1, RT2..., RTnA antenna opening；Then
Object-putting layer H1On antenna H1A1Pass through splitter S1With the antenna opening RT of RFID reader1Connection, object-putting layer H2On day
Line H2A1Pass through splitter S1With the antenna opening RT of RFID reader1Connection ..., object-putting layer HnOn antenna HnA1Pass through splitter
S1With the antenna opening RT of RFID reader1Connection；Object-putting layer H1On antenna H1A2Pass through splitter S2With the day of RFID reader
Line mouth RT2Connection ..., object-putting layer HnOn antenna HnA2Pass through splitter S2With the antenna opening RT of RFID reader2Connection；…；
Object-putting layer H1On antenna H1AnPass through splitter SnWith the antenna opening RT of RFID readernConnection.
3. a kind of shelf of automatic identification commodity purchasing behavior, the shelf include multiple object-putting layers, which is characterized in that the goods
Frame includes：
The RFID device of commodity data on shelf for identification；The RFID device includes at least one RFID reader, more
A antenna branch device and mutiple antennas；The antenna is set on the object-putting layer；Wherein, the day on the same object-putting layer
Line is connected on the identical splitter, then is connect with the RFID reader by the corresponding splitter.
4. shelf according to claim 3, which is characterized in that including：
It is H to define the object-putting layer1, H2..., Hn；
It is S that define the antenna branch device, which be splitter,1-Sn；
Antenna on each object-putting layer of definition is HmT1, HmT2..., HmTn；Wherein, m indicates that m-th of object-putting layer, n indicate suitable
N-th of antenna of sequence arrangement；And
Defining the RFID reader has RT1, RT2..., RTnA antenna opening；Then
Object-putting layer H1On antenna H1A1Pass through splitter S1With the antenna opening RT of RFID reader1Connection, object-putting layer H1On day
Line H1A2Pass through splitter S1With the antenna opening RT of RFID reader1Connection ..., object-putting layer H1On antenna H1An passes through splitter
S1With the antenna opening RT of RFID reader1Connection；Object-putting layer H2On antenna H2A1Pass through splitter S2With the day of RFID reader
Line mouth RT2Connection ..., object-putting layer H2On antenna H2An passes through splitter S2With the antenna opening RT of RFID reader2Connection；…；
Object-putting layer HnOn antenna HnA1Pass through splitter SnWith the antenna opening RT of RFID readernConnection ..., object-putting layer HnOn antenna
HnAnPass through splitter SnWith the antenna opening RT of RFID readernConnection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810295553.2A CN108629386B (en) | 2018-03-30 | 2018-03-30 | Goods shelf capable of automatically identifying commodity purchasing behavior |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810295553.2A CN108629386B (en) | 2018-03-30 | 2018-03-30 | Goods shelf capable of automatically identifying commodity purchasing behavior |
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| CN108629386A true CN108629386A (en) | 2018-10-09 |
| CN108629386B CN108629386B (en) | 2021-02-02 |
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| CN201810295553.2A Active CN108629386B (en) | 2018-03-30 | 2018-03-30 | Goods shelf capable of automatically identifying commodity purchasing behavior |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110738283A (en) * | 2019-10-15 | 2020-01-31 | 远大工控技术（杭州）有限公司 | RFID intelligent goods shelf management system based on Internet of things |
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