CN108831073A - unmanned supermarket system - Google Patents
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- CN108831073A CN108831073A CN201811064510.XA CN201811064510A CN108831073A CN 108831073 A CN108831073 A CN 108831073A CN 201811064510 A CN201811064510 A CN 201811064510A CN 108831073 A CN108831073 A CN 108831073A
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Classifications
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
- G07G1/00—Cash registers
- G07G1/12—Cash registers electronically operated
Abstract
The present invention is suitable for the super technical field of quotient, provides a kind of unmanned supermarket system, including：Server；Access control system is used to acquire the characteristic information and initial weight information into the customer of unmanned supermarket and is sent to server；Intelligent cargo cabinet is used to store the pricing information of commodity and display of commodity and measures the gross mass of commodity；The commodity that settlement system is used to select client are independently settled accounts by the technology that image recognition and weighing combine；Access control system is also used to identify the customer for being intended to leave unmanned supermarket according to the characteristic information, obtains current weight information and be sent to server；Server is used to judge the customer according to current weight information and initial weight information that whether there is or not entrainments not to settle accounts commodity, when judging that customer entrainment does not settle accounts commodity, the information for existing and not settling accounts commodity is generated, to remind customer to settle accounts.Above-mentioned unmanned supermarket system can be improved the efficiency of the accuracy rate of commodity clearing, can prevent from not settling accounts commodity being carried over supermarket.
Description
Technical field
The present invention relates to quotient to surpass technical field more particularly to a kind of unmanned supermarket system.
Background technique
Unmanned supermarket, i.e., without shop assistant supermarket.In unmanned supermarket, customer can independently do shopping, autonomous account settlement.This purchase
Object mode, greatly reduces human cost, is increasingly becoming one of shopping way of modern popular.
In unmanned supermarket, checkout is completed by patron self-service, due to the supervision of not no cashier, usually will appear
Situations such as entrainment commodity, commodity are not settled accounts in turn results in the loss of trade company so that the accuracy rate of commodity clearing is lower；In addition, knot
Also needing customer to sort commodity after the completion of calculating reduces the Experience Degree of customer so that commodity settlement efficiency is lower.
Summary of the invention
In view of this, the embodiment of the invention provides a kind of unmanned supermarket system, to solve commodity in existing unmanned supermarket
The problem that the accuracy rate of clearing is lower, efficiency is lower.
Unmanned supermarket system in the embodiment of the present invention, including：
Server；
Access control system for acquiring characteristic information and weight information into the customer of unmanned supermarket, and is sent to described
Server；
Intelligent cargo cabinet, for storing the pricing information of commodity and display of commodity and measuring the gross mass of commodity；
Settlement system, the commodity for selecting client are independently tied by the technology that image recognition and weighing combine
It calculates；
The access control system is also used to identify the customer for being intended to leave unmanned supermarket according to the characteristic information, and
Corresponding weight information is obtained, and is sent to the server；
The server, for judging the customer, whether there is or not entrainments not to settle accounts commodity, does not settle accounts judging that the customer carries secretly
When commodity, the information for existing and not settling accounts commodity is generated, to remind customer to settle accounts.
Optionally, the settlement system includes：
Objective table is provided with weighing area on the objective table；
Pressure sensor is set to the lower section of the weighing area of the objective table, and the pressure sensor is for measuring institute
State the quality of commodity in weighing area；
Identification device, for identification commodity in the weighing area；
Controller is separately connected the pressure sensor and the identification device, for according to the pressure sensor
Output valve and the output valve of the identification device obtain control signal；
Checkout apparatus is connect with the controller, and the control signal for being exported according to the controller is to the weighing
Commodity in region are settled accounts to obtain checkout result；
Sorting equipment is separately connected the controller and the checkout apparatus, for the commodity in the weighing area
It is sorted.
Optionally, the identification device includes at least one of following：Commodity identifier, screen bar code recognizer；
Commodity identifier commodity in the weighing area for identification；
The screen bar code recognizer for identification in the weighing area commodity identification information.
Optionally, the sorting equipment includes：
Mechanical arm, for sorting commodity；
First storage space, the commodity completed for storing clearing；
Second storage space, for storing the commodity without clearing.
Optionally, the settlement system further includes：
Suggestion device connects the controller, for exporting default standby signal according to the control signal；
Display device connects the checkout apparatus, for showing the checkout result.
Optionally, the Intelligent cargo cabinet includes：
Several memory spaces, each memory space is for storing a kind of commodity；
Electronics price tag is correspondingly arranged with each memory space, and the electronics price tag is empty for showing the corresponding storage
Between middle commodity commodity price；
Pressure sensor, is set to the bottom of the memory space, and the pressure sensor is empty for measuring the storage
Between middle commodity gross mass；
Controller is separately connected the electronics price tag and the pressure sensor.
Optionally, the Intelligent cargo cabinet further includes：
Communication device is connect with the controller, so that the controller is communicated with server；
Indicator light is correspondingly arranged with each memory space and connect with the controller, is used to indicate the commodity chosen
Position simultaneously connects the controller.
Optionally, the access control system includes：Weighing device, identification device, control device and automatically-controlled door；
The weighing device is used to obtain the weight information for entering and leaving supermarket customer, and the weight information is transmitted to control
Device；
The identification device is used to obtain the identity information for entering and leaving supermarket customer, and the identity information is transmitted to control
Device；
The control device is used to output signal to automatically-controlled door according to the transmission of the weight information and identity information of acquisition, described
Output signal includes allowing opening signal and forbidding opening signal；
The automatically-controlled door, which is used to control door body according to the output signal of acquisition to be in, opens or closes state.
Optionally, the automatically-controlled door includes the first sect and the second sect；
The first infrared induction module is provided on the outside of first sect, first infrared induction module is for working as
When sensing customer close to first sect, the first sect opening is directly controlled；
The second infrared induction module is provided on the outside of second sect, second infrared induction module is for working as
When sensing customer close to second sect, the second sect opening is directly controlled.
Optionally, control device outputs signal to automatically-controlled door according to the transmission of the weight information and identity information of acquisition, specifically
Including：
After the first weight information and the first identity information of the control device when receiving customer and entering supermarket, sending allows
Opening signal is to the second sect；
After the second weight information and the second identity information of the control device when receiving customer and leaving supermarket, by the second weight
Amount information and the second identity information are compared with the first weight information and the first identity information, when the second weight information and second
When identity information and the first weight information and the first identity information coincide, sending allows opening signal to the first sect.
Existing beneficial effect is the embodiment of the present invention compared with prior art：
The embodiment of the present invention, access control system acquisition enter the characteristic information and weight information of the customer of unmanned supermarket, concurrently
Server is given, Intelligent cargo cabinet stores the pricing information of commodity and display of commodity and measures the gross mass of commodity, settlement system
The commodity that client selects independently are settled accounts by the technology that image recognition and weighing combine, access control system is believed according to feature
Breath the customer for being intended to leave unmanned supermarket is identified, obtain corresponding weight information and be sent to server, server according to
Current weight information and initial weight information judge that the customer whether there is or not carrying secretly not settle accounts commodity, does not tie judging that the customer carries secretly
When calculating commodity, generating can be avoided to remind customer to settle accounts in the presence of the information for not settling accounts commodity and manually sort quotient
Product improve the accuracy rate of commodity clearing, improve the efficiency of commodity clearing, while can prevent from not settling accounts commodity to be carried over nobody super
City.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some
Embodiment for those of ordinary skill in the art without any creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the structural schematic diagram of unmanned supermarket system provided in an embodiment of the present invention；
Fig. 2 is the structural schematic diagram of settlement system provided in an embodiment of the present invention；
Fig. 3 is the implementation process schematic diagram of the commodity settlement method provided in an embodiment of the present invention based on settlement system；
Fig. 4 is the implementation process signal for the commodity settlement method based on settlement system that further embodiment of this invention provides
Figure；
Fig. 5 is the structural schematic diagram of Intelligent cargo cabinet provided in an embodiment of the present invention；
Fig. 6 is the implementation process schematic diagram of the commodity settlement method provided in an embodiment of the present invention based on Intelligent cargo cabinet；
Fig. 7 is the implementation process signal for the commodity settlement method based on Intelligent cargo cabinet that further embodiment of this invention provides
Figure；
Fig. 8 is the structural schematic diagram of access control system provided in an embodiment of the present invention；
Fig. 9 is the structural schematic diagram of another access control system provided in an embodiment of the present invention.
Specific embodiment
In being described below, for illustration and not for limitation, the tool of such as particular system structure, technology etc is proposed
Body details, to understand thoroughly the embodiment of the present invention.However, it will be clear to one skilled in the art that there is no these specific
The present invention also may be implemented in the other embodiments of details.In other situations, it omits to well-known system, device, electricity
The detailed description of road and method, in case unnecessary details interferes description of the invention.
In order to illustrate technical solutions according to the invention, the following is a description of specific embodiments.
Referring to Fig. 1, unmanned supermarket system in the embodiment of the present invention may include server 40, access control system 20, intelligence
Counter 30 and settlement system 10.
The access control system 20 is used to acquire the characteristic information and initial weight information into the customer of unmanned supermarket, concurrently
Give the server 40.
The Intelligent cargo cabinet 30 is used to store the pricing information of commodity and display of commodity and measures the gross mass of commodity.
The commodity that the settlement system 10 is used to select client are carried out by the technology that image recognition and weighing combine
Autonomous clearing.
The access control system 20 is also used to identify the customer for being intended to leave unmanned supermarket according to the characteristic information, obtain
It takes current weight information and is sent to the server 40.
The server 40 is used to judge the customer according to current weight information and initial weight information that whether there is or not entrainments not to tie
Commodity are calculated, when judging that customer entrainment does not settle accounts commodity, the information for existing and not settling accounts commodity are generated, to remind customer to carry out
Clearing.
Above-mentioned unmanned supermarket system, the acquisition of access control system 20 enter the characteristic information and weight information of the customer of unmanned supermarket
And it is sent to server 40, Intelligent cargo cabinet 30 stores the pricing information of commodity and display of commodity and measures the gross mass of commodity,
Settlement system 10 independently settles accounts the commodity that client selects by the technology that image recognition and weighing combine, access control system
20 identify the customer for being intended to leave unmanned supermarket according to characteristic information, obtain corresponding weight information and are sent to server
40, server 40 judges that the customer whether there is or not carrying secretly not settle accounts commodity, is judging according to current weight information and initial weight information
When commodity are not settled accounts in customer entrainment out, generating be can be avoided in the presence of the information for not settling accounts commodity with reminding customer to settle accounts
Commodity are manually sorted, the accuracy rate of commodity clearing is improved, improve the efficiency of commodity clearing, while can prevent from not settling accounts
Commodity are carried over unmanned supermarket.
Referring to fig. 2, in one embodiment, the settlement system 10 may include objective table 11, pressure sensor 12, identification
Device 13, controller 14, checkout apparatus 15 and sorting equipment 16.
Objective table 11 is provided with weighing area on the objective table 11.
Weighing area, which can be, to be embedded on objective table, and the surface of weighing area can be in same with the table top of objective table
In one plane, the surface of weighing area can also protrude from the table top of objective table, or be depressed in the table top of objective table.
In practical applications, commodity are put into weighing area one by one by user.A commodity can be only placed every time, this
Sample is conducive to subsequent settle accounts commodity.More than one piece commodity can certainly be once placed, clearing is only will increase in this way and calculates
The complexity of method.
Pressure sensor 12, is set to the lower section of the weighing area of the objective table 11, and the pressure sensor 12 is used for
Measure the quality of commodity in the weighing area.
Wherein, pressure sensor 12 can be gravity sensor, such as electronic scale.
Optionally, the accuracy value of electronic scale is 0.1 gram.In practical applications, the unit mass of general merchandise is gram to be
Unit of account, the accuracy value of electronic scale is set as 0.1 gram, i.e., it, can on the basis of meeting the metering requirements of general merchandise
More accurately obtain the quality of commodity.
Identification device 13, for identification commodity in the weighing area.
In one embodiment, the identification device includes at least one of following：
Commodity identifier, screen bar code recognizer.
Commodity identifier commodity in the weighing area for identification.
The screen bar code recognizer for identification in the weighing area commodity identification information.
In practical applications, commodity identifier can be camera, can recognize that the shadow of commodity using commodity identifier
Picture, and then may determine which kind of commodity settling accounts is.And screen bar code recognizer can be camera, be also possible to infrared knowledge
Other device can identify the identification information of commodity, such as the two dimensional code of commodity bar code or commodity using screen bar code recognizer, in turn
Also may determine which kind of commodity settling accounts is.
Controller 14 is separately connected the pressure sensor 12 and the identification device 13, for being passed according to the pressure
The output valve of sensor 12 and the output valve of the identification device 13 obtain control signal.
In practical applications, may include in controller 14 memory and storage in the memory and can be described
The computer program run on controller 14, controller 14 are realized when executing computer program such as quotient in Fig. 2 embodiment of the present invention
The step of product settlement method.Specific commodity settlement method can be found in the specific descriptions in Fig. 2 embodiment.
Checkout apparatus 15 is connect with the controller 14, and the control signal for being exported according to the controller 14 is to institute
The commodity in weighing area are stated to be settled accounts to obtain checkout result.
Illustratively, if the control signal of controller output is high level signal, checkout apparatus is in weighing area
Commodity settled accounts；If the control signal of controller output is low level signal, checkout apparatus asymmetry is again in region
Commodity settled accounts.It should be noted that control signal can be other forms, as long as checkout apparatus can be believed according to control
Whether number differentiation will settle accounts commodity, be not specifically limited.
Sorting equipment 16 is separately connected the controller 14 and the checkout apparatus 15, for in the weighing area
Commodity sorted.
In one embodiment, the sorting equipment 16 includes：
Mechanical arm, the first storage space, the second storage space.
The mechanical arm is for sorting commodity.
First storage space is used to store the commodity that clearing are completed.
Second storage space is for storing the commodity without clearing.
Illustratively, it is assumed that the control signal of controller output is the first signal (expression can be settled accounts), then settles accounts
Device settles accounts the commodity in weighing area, and after the completion of clearing, checkout apparatus sends preset signals, mechanical arm to mechanical arm
The preset signals that checkout apparatus is sent are received, if the preset signals are high level signal (expression is settled accounts successfully), mechanical arm
Commodity in weighing area are sorted to the first storage space；If the preset signals are that low level signal (indicates that clearing are lost
Lose), then the commodity in weighing area are sorted to the second storage space by mechanical arm.Assuming that the control signal of controller output is the
Binary signal (indicates abnormal, it is not possible to be settled accounts), then the commodity in checkout apparatus asymmetry weight region are settled accounts, this time control
Device processed will send third signal (expression can sort) to mechanical arm, when mechanical arm receives the third letter of controller transmission
Number when, the commodity in weighing area are sorted to the second storage space.
In one embodiment, the accounting machine can also include：
Suggestion device connects the controller, for exporting default standby signal according to the control signal.
When the quality of the commodity in weighing area occurs abnormal, then controller sends corresponding control letter to suggestion device
Number, at this point, suggestion device exports default standby signal.Suggestion device can be warning light, be also possible to voice prompting device.If
Suggestion device is warning light, then it is bright to can be warning light for default standby signal；If suggestion device is voice prompting device, preset
Standby signal can be voice prompting device and issue preset prompt tone.
Display device connects the checkout apparatus, for showing the checkout result.
After the completion of clearing, checkout apparatus sends corresponding control signal to display device, and checkout result is sent to
Display device, at this point, checkout result is shown to user by display device.
Above-mentioned settlement system is passed by the way that weighing area is arranged on objective table, and in the lower section of weighing area setting pressure
Sensor can obtain the quality of commodity in weighing area；The commodity in weighing area are identified by identification device, and benefit
Control signal, checkout apparatus are obtained according to the output valve of the pressure sensor and the output valve of the identification device with controller
It is settled accounts according to the commodity in control signal symmetry weight region, avoids the commodity participation clearing for not meeting quality requirement, energy
Enough improve the accuracy rate of commodity clearing；After the completion of clearing, the commodity in weighing area are sorted using sorting equipment, are kept away
Exempt from manually to sort commodity, has improved the efficiency of commodity clearing.
Device relevant to inventive point of the invention is only listed in above embodiments, certainly, different accounting machines may
It also include other functions.It will be understood by those skilled in the art that above-mentioned diagram is only some examples of accounting machine, do not constitute
Restriction to accounting machine may include than illustrating more or fewer components, such as by some components on existing accounting machine
It is integrated into accounting machine of the invention.
Fig. 3 is the commodity settlement method provided in an embodiment of the present invention applied to settlement system, be may comprise steps of：
Step S301 identifies the commodity in the weighing area by the identification device of the settlement system, obtains
To the identification information of commodity, and obtain according to the identification information of the commodity standard quality of the commodity.
In one embodiment, the identification device by the settlement system to the commodity in the weighing area into
Row identification, obtains the identification information of commodity, and the standard quality of the commodity is obtained according to the identification information of the commodity, wraps
It includes：
The commodity in the weighing area are identified by the commodity identifier in the identification device, identify quotient
The name of an article claims.
According to preset merchandise news table, the corresponding commodity unit mass of the product name is searched, and by the commodity list
Standard quality of the position quality as the commodity.
Alternatively,
The bar code information of commodity in the weighing area is obtained by the screen bar code recognizer in the identification device.
According to preset merchandise news table, the corresponding commodity unit mass of the bar code information is searched, and by the commodity list
Standard quality of the position quality as the commodity.
The bar code information includes at least one of following：Bar code, two dimensional code.
In practical applications, commodity identifier can identify the image feature of commodity, identify quotient according to image feature
The name of an article claims；Screen bar code recognizer can identify the bar code information of commodity, bar code or two dimensional code；Believed using product name or bar code
Breath, according to preset merchandise news table, finds corresponding commodity unit mass.Wherein, preset merchandise news table can be
Artificial predetermined, merchandise news table may include the information such as the unit mass of product name, commodity bar code and commodity.
Step S302 obtains the quality of commodity in the weighing area by the pressure sensor of the settlement system, and
Using the quality as the actual mass of commodity in the weighing area.
Step S303 judges the quality of commodity in the weighing area according to the actual mass and the standard quality
It is whether abnormal.
In practical applications, it is possible that commodity carry secretly the case where, then in weighing area the actual mass of commodity and
Standard quality will be different.
In one embodiment, described according to the actual mass and the standard quality, judge in the weighing area
Whether the quality of commodity is abnormal, including：
The difference of the actual mass Yu the standard quality is calculated, and judges the difference whether in default value range
It is interior.
If the difference not within the scope of default value, determines the abnormal quality of commodity in the weighing area.
If the difference within the scope of default value, determines that the quality of commodity in the weighing area is normal.
Default value range can be artificial preset.Illustratively, it is assumed that preset number range be -0.5g~
0.5g.Actual mass is subtracted into standard quality and obtains difference, when the difference is greater than -0.5 and when less than 0.5, illustrates commercial quality
Normally, when the difference is less than -0.5 or is greater than 0.5, illustrate commercial quality exception.Difference is greater than 0.5, illustrates to be likely to occur
Commodity entrainment；And difference is less than -0.5, illustrates that commodity are likely to occur quality problems, and such as situations such as vacuum leak, abrasion, such feelings
Condition still falls within commercial quality exception.
Step S304 passes through the checkout apparatus of the settlement system if the quality of commodity is normal in the weighing area
Commodity in the weighing area are settled accounts.
Step S305, if in the weighing area commodity abnormal quality, pass through the suggestion device of the settlement system
Issue default standby signal.
The embodiment of the present invention, by obtaining the standard quality and actual mass of commodity, and according to standard quality and practical matter
Amount judges whether the quality of the commodity in weighing area is abnormal, is settled accounts when commercial quality is normal, when commercial quality exception
When issue default standby signal.In such manner, it is possible to avoid settling accounts in the case where commodity are carried secretly, the accurate of commodity clearing is improved
Rate；Standby signal can also be issued in time, facilitate the abnormal conditions that supermarket staff handles commodity clearing in time.
Fig. 4 is the implementation process schematic diagram for the commodity settlement method that further embodiment of this invention provides.In Fig. 3 embodiment
On the basis of, the settlement system further includes：Mechanical arm, the first storage space, the second storage space.
Correspondingly, the commodity settlement method can also include the following steps：
Step S401 carries out settling accounts it in the checkout apparatus by the settlement system to commodity in the weighing area
Afterwards, it controls the mechanical arm and the commodity in the weighing area is sorted to first storage space.
Step S402 controls the machine after issuing default standby signal by the suggestion device of the settlement system
Commodity in the weighing area are sorted to second storage space by tool arm.
The commodity in weighing area are sorted using sorting equipment, user's manual sorting's commodity is avoided, improves
The efficiency of commodity settlement process, and automatic sorting improves user experience.
Fig. 5 is the structural schematic diagram of Intelligent cargo cabinet 30 provided in an embodiment of the present invention, as shown, the Intelligent cargo cabinet packet
It includes：Several memory spaces 31, electronics price tag 32, pressure sensor 33 and controller 34.
Several memory spaces 31, each memory space is for storing a kind of commodity.
In practical applications, the size of each memory space can be by being manually set, and the size of each memory space can not
Together, can also be identical, it can be the shape according to commodity to be stored, size etc. and be pre-designed.It is stored in each memory space same
A kind of commodity can make an inventory to commodity in order to subsequent in this way because the unit mass of same commodity is identical.
Electronics price tag 32 is correspondingly arranged with each memory space, and the electronics price tag is for showing the corresponding storage
The commodity price of commodity in space.
In practical applications, electronics price tag can be set in the exit of each memory space, for example, each memory space
Outlet be to be surrounded by shelf, then electronics price tag can be placed on the shelf of memory space exit left or right side,
It can also be placed on the shelf above or below memory space exit, as long as each electronics price tag and corresponding memory space
One-to-one correspondence.But as far as possible place the corresponding electronics price tag of each memory space according to identical rule, it is such as unified
It is placed below memory space exit on shelf, family can be used in this way and more clearly distinguish the corresponding electrovalence of memory space
Label.
Pressure sensor 33 is set to the bottom of the memory space, and the pressure sensor is for measuring the storage
The gross mass of commodity in space.
Wherein, pressure sensor can be gravity sensor, such as electronic scale.
Optionally, the accuracy value of electronic scale is 0.1 gram.In practical applications, the unit mass of general merchandise is gram to be
Unit of account, the accuracy value of electronic scale is set as 0.1 gram, i.e., it, can on the basis of meeting the metering requirements of general merchandise
More accurately obtain the quality of commodity.
Controller 34 is separately connected the electronics price tag and the pressure sensor.
In practical applications, include in controller memory, processor and storage in the memory and can be in institute
The computer program run on processor is stated, processor is realized when executing computer program such as commodity in the application Fig. 2 embodiment
The step of checking method.Specific business suspended method can be found in the specific descriptions in Fig. 2 embodiment.
Controller 34 can receive the pressure value of pressure sensor output, can also obtain the commodity valence that electrovalence is signed
Lattice.
In one embodiment, the Intelligent cargo cabinet 30 can also include：
Communication device is connect with the controller, so that the controller is communicated with server.
In practical applications, user can install application software on the terminal device, checked by application software, choose quotient
Product.Communication device is connect with controller, and is connect with the server for the terminal device for being equipped with application software, so that Intelligent cargo cabinet
Controller communicated with server.Here, terminal device can be computer, mobile phone, Ipad etc..
When controller and server are to be wirelessly connected, communication device can be blue-tooth device, WIFI device etc..
Indicator light is correspondingly arranged with each memory space and connect with the controller, is used to indicate the commodity chosen
Position simultaneously connects the controller.
In practical applications, indicator light can be set in the exit of each memory space, for example, each memory space
Outlet is surrounded by shelf, can also then indicator light can be placed on the shelf of memory space exit left or right side
To be placed on the shelf above or below memory space exit, as long as each indicator light and corresponding memory space one are a pair of
It should.But as far as possible place the corresponding indicator light of each memory space according to identical rule, it is such as uniformly placed on and deposits
It stores up at space outlet on the shelf of lower section, such user rapidly can find corresponding memory space according to indicator light.
Certainly, indicator light can also be unified to be arranged in a certain region, for example, being installed on current goods on the side wall of each counter
The equal indicator light of amount of storage space in cabinet, and these indicator lights are rehearsed according to the positional relationship of memory space, this
Sample is when some indicator light is bright, so that it may the position of corresponding memory space in current counter is found according to the position of the indicator light
It sets.
Illustratively, there are 3 memory spaces to arrange on counter in line-styled, be memory space A, B, C respectively；It is corresponding
, 3 indicator lights are installed on the side wall of counter, this 3 indicator lights are also in line-styled arrangement, respectively indicator light a, b, c；
Also, it is corresponding with A to preset a, and b is corresponding with B, and c is corresponding with C.Assuming that b is lighted, since position of the b in 3 indicator lights is
Centre, corresponding, that memory space among the counter is memory space B corresponding with b.How above-mentioned be according to finger
An example for showing the location lookup memory space position of lamp, does not do the position etc. of the layout of memory space, indicator light and has
Body limits.
In practical applications, an indicator light can correspond to a memory space, can also correspond to multiple memory spaces, such as
One indicator light corresponds to the memory space of the same row on the same counter.
In one embodiment, the Intelligent cargo cabinet further includes monitoring device.
Optionally, the monitoring device is the identification mould group for including camera.
The output end of the identification mould group connects the input terminal of the electronics price tag.
When the camera takes portrait, the identification mould group inputs the first preset signals, institute to the electronics price tag
It states electronics price tag and receives the commodity price for showing commodity in corresponding memory space after first preset signals.
Optionally, the monitoring device is infrared detector；
The output end of the infrared detector connects the input terminal of the electronics price tag；
The infrared detector, which senses, inputs the second preset signals to the electronics price tag after infrared radiation signal, described
Electronics price tag receives the commodity price that commodity in corresponding memory space are shown after second preset signals.
In practical applications, for using electricity wisely, electronics price tag can be set to mode of often going out.When detecting people nearby
When, then light electronics price tag.
The Intelligent cargo cabinet of the embodiment of the present application includes several memory spaces, and each memory space is for storing a kind of quotient
Product；Electronics price tag is correspondingly arranged with each memory space, and the electronics price tag is for showing quotient in the corresponding memory space
The commodity price of product；Pressure sensor is set to the bottom of the memory space, and the pressure sensor is for measuring described deposit
Store up the gross mass of commodity in space；Controller is separately connected the electronics price tag and the pressure sensor.Utilize above-mentioned intelligence
Counter, and make an inventory with the business suspended method of the application commodity in the controller of Intelligent cargo cabinet, it can be realized quotient
The automation that product are made an inventory avoids commodity of manually making an inventory, substantially increases the efficiency of business suspended.
Fig. 6 is the commodity settlement method provided by the embodiments of the present application based on Intelligent cargo cabinet, as shown in fig. 6, the method
It may comprise steps of：
Step S601, corresponding preset of commodity for obtaining each memory space storage of the counter respectively completely deposit pressure
Value.
When memory space piles commodity, the pressure value that the pressure sensor of the memory space bottom is shown is default full
Deposit pressure value.For example, 10 bottles of A brand milk, then pressure when will store 10 bottles of A brand milk can only be stored in some memory space
The pressure value that sensor is shown is to preset completely to deposit pressure value.
Certainly, in practical applications, memory space it is corresponding it is default completely deposit pressure value be can be preset by user.
For example, the milk of 10 bottles of A brands can only be stored in some memory space, but when spreading goods, only stored in the memory space
The milk of 5 bottles of A brands, then can also be default by the pressure value that when storing 5 bottles of A brand milk pressure sensor is shown
Completely deposit pressure value.
In addition, the commodity stored in memory space can be replaced, default completely deposit pressure value then corresponding and also become accordingly
More.For example, corresponding default pressure value of completely depositing is 5kg when storing 10 bottles of A brand milk in some memory space, when storage sky
Between in when being used to store 10 bottles of B brand milk, default will completely deposit pressure value accordingly and be altered to 5.5kg.
It is above-mentioned only to obtain the default example for completely depositing pressure value, in other words, it can be indicated as long as presetting and completely depositing pressure value
Memory space corresponding pressure value when spreading goods, and be not specifically limited.
Step S602 obtains the current pressure data of each memory space by the pressure sensor of the counter respectively,
And using the pressure data as actual pressure value.
In practical applications, the pressure data of a memory space can be obtained every preset time, and will after spreading goods
The pressure data is as actual pressure value.The pressure data of memory space can also be obtained in real time.
Step S603 obtains the default difference for completely depositing pressure value and the actual pressure value, and according to the difference
It makes an inventory the commodity in the memory space.
In one embodiment, described to be made an inventory according to the difference the commodity in the memory space, including：
Obtain the unit mass of the commodity stored in the memory space.
The difference is obtained into quantity out of stock divided by the unit mass.
Illustratively, 10 bottles of A brand milk are stored in some memory space, obtain the commodity stored in the memory space
Unit mass, i.e., the quality of one bottle A brand milk, it is assumed that unit mass 500g, difference 1kg, then by difference divided by unit
It is 2 bottles that quality, which obtains quantity out of stock,.
In one embodiment, the unit mass for obtaining commodity in the memory space, including：
Obtain the commodity bar code of commodity in the memory space.
According to preset merchandise news table, the unit mass of the corresponding commodity of the commodity bar code is searched.
The corresponding electrovalence of memory space is signed can be with the commodity bar code of display of commodity, and available memory space is corresponding
The commodity bar code signed of electrovalence；Each memory space and commodity bar code can also be corresponded and stored when spreading goods,
In obtaining memory space when the unit mass of commodity, the corresponding commodity bar code of the memory space is directly acquired.
Preset merchandise news table can be artificial predetermined, and merchandise news table may include product name, commodity
The information such as the unit mass of bar code and commodity.
In one embodiment, after the poor weight values are obtained quantity out of stock divided by the unit mass, further include：
Judge whether the quantity out of stock is greater than preset quantity.
If the shortage of goods quantity is greater than preset quantity, generated according to the commodity bar code and the quantity out of stock out of stock
Statistical form.
Preset quantity can be it is artificial predetermined, for example, being defined according to pressure value is completely deposited in advance.Illustratively,
Assuming that default completely deposit corresponding pressure value when pressure value is 10 bottles of A brand milk of storage, then preset quantity can be set as 5 bottles；
When quantity out of stock is greater than 5 bottles, the corresponding commodity bar code of A brand milk and quantity out of stock are generated into statistical form out of stock.In reality
In the application of border, user can stock up or spread goods according to statistical form out of stock.
The embodiment of the present application completely deposits pressure value and actual pressure value by obtaining corresponding preset of each memory space respectively,
And be compared default pressure value of completely depositing to obtain the difference of the two with actual pressure value, according to difference it can be learnt that memory space
In it is whether out of stock, and then realize making an inventory automatically to commodity.By the above method, commodity of manually making an inventory are avoided, are reduced
Labour improves the efficiency of making an inventory of commodity.
Fig. 7 is the implementation process signal for the commodity settlement method based on Intelligent cargo cabinet that the another embodiment of the application provides
Figure, as shown in fig. 7, the method can also include the following steps：
Step S701 monitors whether the request of looking for something for receiving the server transmission, and the request of looking for something includes commodity
Title.
When counter quantity is more, when memory space is more, user can use the position that application program searches commodity.User
Inputting the title of commodity in application program, the corresponding server of application program is looked for something request according to generating after product name, and
Send request of looking for something to the controller of Intelligent cargo cabinet；Controller real-time monitoring is looked for something request.
Step S702, if receiving the request of looking for something that the server is sent, search in the counter with the commodity
The corresponding memory space of title, and open the corresponding indicator light of the memory space.
In one embodiment, memory space corresponding with the product name in the lookup counter, including：
According to the preset merchandise news table, the corresponding commodity bar code of the product name is searched, target item is obtained
Shape code.
Search the corresponding memory space of the target bar, and using the corresponding memory space of the target bar as with
The corresponding memory space of the product name.
Controller searches the corresponding commodity bar code of product name according to merchandise news table, and according to the pre-stored data respectively deposits
The corresponding relationship in space and commodity bar code is stored up, the corresponding memory space of commodity bar code is searched.After finding memory space, to this
The corresponding indicator light of memory space is issued control signal and is lighted with control instructions lamp.In this way, user can be sought by indicator light
Look for the position of commodity.
In the embodiment of the present application, the product name in request of looking for something sent by the server that receives, search with
The corresponding memory space of product name, and the corresponding indicator light of the memory space is opened, by the above method, user can be quick
Find the position of commodity in ground.
Referring to Fig. 8, in one embodiment, access control system may include：Weighing device 21, identification device 22, control device
23 and automatically-controlled door 24；The weighing device 21 is used to obtain the weight information for entering and leaving supermarket customer, and the weight information is passed
Transport to control device 23；The identification device 22 is used to obtain the identity information of discrepancy supermarket customer, and by the identity information
It is transmitted to control device 23；The control device 23 is used to be outputed signal to according to the transmission of the weight information and identity information of acquisition
Automatically-controlled door 24, the output signal include allowing opening signal and forbidding opening signal；The automatically-controlled door 24 is used for according to acquisition
Output signal control door body be in open or close state.
In the present embodiment, unmanned supermarket's access control system is arranged at the entrance of unmanned supermarket, and customer is entering
It is required to when leaving supermarket through the access control system.Existing unmanned supermarket's access control system not can solve customer
The problem of carrying commodity secretly, so that the safety to supermarket affects.The present embodiment is filled by using weighing device 21 and identification
The mode that 22 combine is set to detect whether customer carries commodity secretly, to control opening or closing for automatically-controlled door.
Specifically, when customer is when entering supermarket the identity information that identification device 22 obtains customer can be first passed through, simultaneously
The weight information of customer is obtained using weighing device 21, and the identity information and weight information are corresponded into storage.When customer exists
When leaving supermarket, since supermarket is left using different affiant and commodity out by the unmanned supermarket, it is possible to again
Obtain customer identity information and weight information, and by control device 23 will leave supermarket when identity information and weight information with
Identity information and weight information when into supermarket compare, to control opening or closing for automatically-controlled door 24.
Through the foregoing embodiment, can be agreed to by comparison customer enter supermarket and weight information when leaving supermarket come
Whether detection customer carries commodity secretly, to control the on and off of automatically-controlled door, can fundamentally solve customer and carry commodity secretly
The problem of, guarantee the safety of supermarket's operation.
Unmanned supermarket's access control system provided in an embodiment of the present invention obtains the weight that customer enters and leaves supermarket by weighing device
Information obtains the identity information that customer passes in and out supermarket by identification device, obtains weight information by control device and identity is believed
Breath, and according to the opening and closing for weight information and identity information the control automatically-controlled door for entering and leaving supermarket, it can judge same customer
Whether commodity are carried secretly when leaving supermarket, to guarantee the safety of supermarket's operation.
Referring to Fig. 9, in one embodiment, the automatically-controlled door 24 includes the first sect being arranged on unmanned supermarket's shell
241 and second sect 242；The outside at first sect 241 is provided with the first infrared induction module, the first infrared sense
Answer module for when sensing customer close to first sect 241, directly controlling the first sect 241 opening；Described
The outside at two sects 242 is provided with the second infrared induction module, and second infrared induction module, which is used to work as, senses that customer leans on
When nearly second sect 242, the second sect 242 opening is directly controlled.
In the present embodiment, the automatically-controlled door is using two pass door, and the double-channel door is respectively and outside supermarket
The first adjacent sect 241 and second sect 242 adjacent with inside supermarket, wherein be provided in the outside at the first sect 241
First infrared induction module, so that customer is when entering supermarket, that is, when customer enters the first sect 241 outside supermarket
Between the second sect 242 when region, when sense customer close to when can control the first sect 241 and automatically open.Equally
, it is also equipped with the second infrared induction module in the outside at the second sect 242, when customer is when leaving supermarket, that is, works as Gu
When visitor enters the region between the first sect 241 and the second sect 242 inside supermarket, when sense customer close to when energy
The second sect 242 is enough controlled to automatically open.
Through the foregoing embodiment, using two pass door can region between the first sect and the second sect obtain and care for
The identity information and weight information of visitor, can be further ensured that the safety issue of access control system.
In one embodiment, control device 23 outputs signal to certainly according to the transmission of the weight information and identity information of acquisition
Dynamic door 24, specifically includes：
After the first weight information and the first identity information of the control device 23 when receiving customer and entering supermarket, sends and permit
Perhaps opening signal is to the second sect 242；Second weight information and second of the control device 23 when receiving customer and leaving supermarket
After identity information, the second weight information and the second identity information are compared with the first weight information and the first identity information,
When the second weight information and the second identity information and the first weight information and the first identity information coincide, transmission, which allows to open the door, to be believed
Number to the first sect 241.
In the present embodiment, control device 23 weight information and identity information can control beating for automatically-controlled door based on the received
On or off is closed.It specifically includes：Control device 23 receives the first weight information and the first identity information when customer enters supermarket, and
It is stored, and is directly opened the second sect 242, customer is allowed to enter supermarket.To customer when leaving, from
Two sects 242 enter between the first sect 241 and the second sect 242 behind region, and acquisition customer leaves second when supermarket
Weight information and the second identity information enter the first identity letter when supermarket according to the customer of the second identity information calling stored
Breath and the first weight information corresponding with the first identity information, then the second weight information and the first weight information are carried out pair
Than when the second weight information and identical the first weight information, then the first sect 241 being allowed to open；Opposite, when the second weight
When information and the first weight information are misfitted, then the first sect 241 is forbidden to open.
Wherein, in order to prevent other customers trail have already passed through access control system verifying customer leave supermarket or other
Customer, which trails, to be entered the customer of supermarket and leaves supermarket, and first sect and the second sect only allow a customer by the every time
One sect and/or the second sect.
In one embodiment, second weight information and the second identity information and the first weight information and the first identity
Information is coincide, and is specifically included：
When the second identity information is identical as the first identity information, the change of the first weight information and the second weight information is obtained
Change difference, when the variation difference is in preset range, then second weight information and the second identity information and the first weight
Information and the first identity information coincide.
In the present embodiment, first judge whether the second identity information and the first identity information are identical, when identity is identical, table
Show the second identity information and the second weight information and the first identity information and the first weight information is the feature ginseng of same customer
Number.When proving the customer is same customer, then the weight difference of the second weight information and the first weight information is obtained, works as Gu
Objective supermarket shopping can consume portion of energy afterwards for a period of time, and the second weight information can be slightly less than the first weight information, when the second weight
When measuring the difference of information and the first weight information within a preset range, then it represents that customer does not carry commodity secretly and leaves supermarket, can control
Make the first sect 1041 opening.
Through the foregoing embodiment, whether customer is judged using the difference between the first weight information and the second weight information
Carry commodity secretly, accuracy with higher is able to solve the defect that customer steals commodity by blocking label.
In one embodiment, the preset range is opposite with the weight of human body reduction in customer's disengaging supermarket's time difference
It answers.
In the present embodiment, the preset range refers to the weight of customer's reduction within a period of time of disengaging supermarket,
Such as：The crowd of available different weight and different age group counts, obtain enter supermarket before weight information and from
Weight information when supermarket, and the residence time in supermarket are opened, is analyzed according to the data of acquisition, obtains different crowd
Changes of weight amount in certain time difference, and the variable quantity is stored to control device, so that control device root
It is compared according to human body variation difference with preset range, judges whether customer carries article secretly.Such as：When customer is small by two
After time, weight is mitigated by 50kg to 49.97kg, and variation difference is 30g, when preset range is 20g, then the difference in change of human body
Value is greater than preset range, indicates that customer does not carry commodity secretly.
Judge whether customer's changes of weight is eligible by setting preset range, can further ensure that customer will not
Entrainment commodity leave supermarket, have higher safety.
In one embodiment, the default position between first sect and the second sect is arranged in the weighing device
It sets, the weighing device is arranged in underground；
The predeterminated position between first sect and the second sect is arranged in the identification device.
In the present embodiment, the weighing device and identification device are arranged between the first sect and the second sect, are claimed
It is set in advance in underground position again, can further avoid damaging, the identification device can be set convenient for acquisition human body letter
The position of breath.By the way that weighing device and identification device are arranged between the first sect and the second sect, the number of acquisition is enabled to
It is smaller according to the interference being subject to, to improve the accuracy of the data of acquisition.
In one embodiment, the access control system further includes warning device 25, the warning device 25 and the control
Device 23 be connected, for receive control device 23 transmission warning note is issued when forbidding opening signal.
In one embodiment, the warning device 25 can receive control device 23 by being connected with control device 25
Send forbid enabling information, when the warning device receive forbid enabling information after, warning note can be issued, from
And cause relevant staff's note that handling field condition.Wherein, the warning device 25 can be sound-light alarm
Device, buzzer or GSM message warning device, combined aural and visual alarm receive forbid opening signal after can issue alarm sound simultaneously
Flash of light, the buzzer receive forbid opening signal after can beep, the GSM message warning device is receiving
Short message can be automatically generated after forbidding opening signal and is sent to pre-set contact person, it can be with real-time informing related work people
Member.
Through the foregoing embodiment, it can be reminded using warning device related after enabling information is forbidden in control device sending
Staff handles field condition in time.
In one embodiment, the system also includes monitoring device 26, the monitoring device 26 is arranged at the first sect
Predeterminated position between the second sect is simultaneously connected with control device 23, for receiving forbidding out for the transmission of control device 23
The state between the first sect 241 and the second sect 242 at this time is recorded when gate signal.
In the present embodiment, monitoring device 26, the monitoring are additionally provided between first sect and the second sect
Device 26 may be at off working state under normal circumstances, when control device 23 is after enabling information is forbidden in sending, monitoring
Device 26 forbids opening signal described in capable of receiving, and according to the signal enabling monitoring device 26, is in monitoring device 26
Working condition and the image information for obtaining region between the first sect and the second sect.
Through the foregoing embodiment, it can be obtained near automatically-controlled door in the case where automatically-controlled door is forbidden opening by monitoring device
Image information, image information can be called when to need.
In one embodiment, the system also includes key emergency device, the monitoring device is arranged at the first sect
With the predeterminated position between the second sect, it is used to send distress signal when system breaks down to administrative staff.
In the present embodiment, the system is additionally provided with key emergency device, and the key emergency device is arranged first
Between sect and the second sect, when system breaks down, customer is also possible to first of appearance in the case where not carrying commodity secretly
Door the case where cannot normally opening, cause customer that cannot normally go out, the device that can cry for help at this time by a key is to staff
Emergency, prevents customer to be trapped between the first sect and the second sect.
In one embodiment, the identification device includes face identification device, voice print identification device, fingerprint identification device
With at least one in iris identification device.
In the present embodiment, identification device can be face identification device, voice print identification device, fingerprint identification device and rainbow
Any one in film identification device, by identifying facial information, acoustic information, finger print information or the iris information of customer come really
Determine the identity information of customer.
Above-mentioned access control system, by obtaining the weight information that customer enters and leaves supermarket using weighing device, by using knowledge
Other device obtains the identity information that customer enters and leaves supermarket, after controller receives weight information and identity information, weight information
Just automatically-controlled door is allowed to open when meeting preset condition with identity information, so as to guarantee that customer will not be by outstanding commodity
It is entrained with supermarket, can be improved the safety of unmanned supermarket, in addition, can be at the first sect and the by using two pass door
The weight information and identity information that customer is acquired between two sects, can guarantee the data accuracy with higher obtained.
It should be understood that the size of the serial number of each step is not meant that the order of the execution order in above-described embodiment, each process
Execution sequence should be determined by its function and internal logic, the implementation process without coping with the embodiment of the present invention constitutes any limit
It is fixed.
Embodiment described above is merely illustrative of the technical solution of the present invention, rather than its limitations；Although referring to aforementioned reality
Applying example, invention is explained in detail, those skilled in the art should understand that：It still can be to aforementioned each
Technical solution documented by embodiment is modified or equivalent replacement of some of the technical features；And these are modified
Or replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution should all
It is included within protection scope of the present invention.
Claims (10)
1. a kind of unmanned supermarket system, which is characterized in that including：
Server；
Access control system for acquiring characteristic information and initial weight information into the customer of unmanned supermarket, and is sent to described
Server；
Intelligent cargo cabinet, for storing the pricing information of commodity and display of commodity and measuring the gross mass of commodity；
Settlement system, the commodity for selecting client are independently settled accounts by the technology that image recognition and weighing combine；
The access control system is also used to identify that acquisition is worked as to the customer for being intended to leave unmanned supermarket according to the characteristic information
Preceding weight information is simultaneously sent to the server；
The server, for judging the customer according to current weight information and initial weight information, whether there is or not entrainments not to settle accounts quotient
Product generate the information for existing and not settling accounts commodity, when judging that customer entrainment does not settle accounts commodity to remind customer to tie
It calculates.
2. unmanned supermarket system according to claim 1, which is characterized in that the settlement system includes：
Objective table is provided with weighing area on the objective table；
Pressure sensor is set to the lower section of the weighing area of the objective table, and the pressure sensor is for measuring the title
The quality of commodity in weight region；
Identification device, for identification commodity in the weighing area；
Controller is separately connected the pressure sensor and the identification device, for the output according to the pressure sensor
Value and the output valve of the identification device obtain control signal；
Checkout apparatus is connect with the controller, and the control signal for being exported according to the controller is to the weighing area
Interior commodity are settled accounts to obtain checkout result；
Sorting equipment is separately connected the controller and the checkout apparatus, for carrying out to the commodity in the weighing area
Sorting.
3. unmanned supermarket system as claimed in claim 2, which is characterized in that the identification device includes at least one of following：
Commodity identifier, screen bar code recognizer；
Commodity identifier commodity in the weighing area for identification；
The screen bar code recognizer for identification in the weighing area commodity identification information.
4. unmanned supermarket system as claimed in claim 3, which is characterized in that the sorting equipment includes：
Mechanical arm, for sorting commodity；
First storage space, the commodity completed for storing clearing；
Second storage space, for storing the commodity without clearing.
5. unmanned supermarket system as claimed in claim 4, which is characterized in that the settlement system further includes：
Suggestion device connects the controller, for exporting default standby signal according to the control signal；
Display device connects the checkout apparatus, for showing the checkout result.
6. unmanned supermarket system as described in claim 1, which is characterized in that the Intelligent cargo cabinet includes：
Several memory spaces, each memory space is for storing a kind of commodity；
Electronics price tag is correspondingly arranged with each memory space, and the electronics price tag is for showing in the corresponding memory space
The commodity price of commodity；
Pressure sensor is set to the bottom of the memory space, and the pressure sensor is for measuring in the memory space
The gross mass of commodity；
Controller is separately connected the electronics price tag and the pressure sensor.
7. unmanned supermarket system as claimed in claim 6, which is characterized in that the Intelligent cargo cabinet further includes：
Communication device is connect with the controller, so that the controller is communicated with server；
Indicator light is correspondingly arranged with each memory space and connect with the controller, is used to indicate the position for the commodity chosen
And connect the controller.
8. unmanned supermarket system as described in claim 1, which is characterized in that the access control system includes：Weighing device, identification
Device, control device and automatically-controlled door；
The weighing device is used to obtain the weight information for entering and leaving supermarket customer, and the weight information is transmitted to control dress
It sets；
The identification device is used to obtain the identity information for entering and leaving supermarket customer, and the identity information is transmitted to control dress
It sets；
The control device is used to output signal to automatically-controlled door, the output according to the transmission of the weight information and identity information of acquisition
Signal includes allowing opening signal and forbidding opening signal；
The automatically-controlled door, which is used to control door body according to the output signal of acquisition to be in, opens or closes state.
9. unmanned supermarket system as claimed in claim 8, which is characterized in that the automatically-controlled door includes the first sect and second
Door；
The first infrared induction module is provided on the outside of first sect, first infrared induction module is used for when induction
When to customer close to first sect, the first sect opening is directly controlled；
The second infrared induction module is provided on the outside of second sect, second infrared induction module is used for when induction
When to customer close to second sect, the second sect opening is directly controlled.
10. unmanned supermarket system as claimed in claim 9, which is characterized in that control device according to the weight information of acquisition and
Identity information transmission outputs signal to automatically-controlled door, specifically includes：
After the first weight information and the first identity information of the control device when receiving customer and entering supermarket, transmission allows to open the door
Signal is to the second sect；
After the second weight information and the second identity information of the control device when receiving customer and leaving supermarket, the second weight is believed
Breath and the second identity information are compared with the first weight information and the first identity information, when the second weight information and the second identity
When information and the first weight information and the first identity information coincide, sending allows opening signal to the first sect.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811064510.XA CN108831073A (en) | 2018-09-12 | 2018-09-12 | unmanned supermarket system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811064510.XA CN108831073A (en) | 2018-09-12 | 2018-09-12 | unmanned supermarket system |
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| CN108831073A true CN108831073A (en) | 2018-11-16 |
Family
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| CN201811064510.XA Pending CN108831073A (en) | 2018-09-12 | 2018-09-12 | unmanned supermarket system |
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| CN109645754A (en) * | 2018-11-26 | 2019-04-19 | 湖南工程学院 | Supermarket shelves, unmanned supermarket system, assembling supermarket shelves step and unmanned supermarket's purchasing method |
| CN109841013A (en) * | 2019-01-16 | 2019-06-04 | 北京悠购智能科技有限公司 | For detecting the mthods, systems and devices for not settling accounts commodity |
| CN109949485A (en) * | 2019-01-30 | 2019-06-28 | 安徽智佳信息科技有限公司 | Open unmanned automatic selling device and its good selling method |
| CN110491042A (en) * | 2019-09-11 | 2019-11-22 | 葛代荣 | The antitheft unmanned Supermarket shopping system of one kind and method |
| CN110782314A (en) * | 2019-09-30 | 2020-02-11 | 杭州电子科技大学 | Novel bulk cargo retail platform based on edge computing technology |
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| CN108229946A (en) * | 2018-02-08 | 2018-06-29 | 中山简单点网络技术有限公司 | A kind of method of unmanned marketing balance system and system identification commodity |
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| CN109645754A (en) * | 2018-11-26 | 2019-04-19 | 湖南工程学院 | Supermarket shelves, unmanned supermarket system, assembling supermarket shelves step and unmanned supermarket's purchasing method |
| CN109841013A (en) * | 2019-01-16 | 2019-06-04 | 北京悠购智能科技有限公司 | For detecting the mthods, systems and devices for not settling accounts commodity |
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