CN103617528A - Device and method for auxiliary supermarket commodity rapid clearing through mobile phone - Google Patents

Device and method for auxiliary supermarket commodity rapid clearing through mobile phone Download PDF

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Publication number
CN103617528A
CN103617528A CN201310638321.XA CN201310638321A CN103617528A CN 103617528 A CN103617528 A CN 103617528A CN 201310638321 A CN201310638321 A CN 201310638321A CN 103617528 A CN103617528 A CN 103617528A
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commodity
mobile phone
code
clearing
bar code
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武海瑞
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00Payment architectures, schemes or protocols
    • G06Q20/30Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/32Payment architectures, schemes or protocols characterised by the use of specific devices or networks using wireless devices
    • G06Q20/327Short range or proximity payments by means of M-devices
    • G06Q20/3274Short range or proximity payments by means of M-devices using a pictured code, e.g. barcode or QR-code, being displayed on the M-device
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00Payment architectures, schemes or protocols
    • G06Q20/30Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/32Payment architectures, schemes or protocols characterised by the use of specific devices or networks using wireless devices
    • G06Q20/322Aspects of commerce using mobile devices [M-devices]
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07GREGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
    • G07G1/00Cash registers
    • G07G1/12Cash registers electronically operated
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/72Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality

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  • Business, Economics & Management (AREA)
  • Computer Networks & Wireless Communication (AREA)
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  • General Physics & Mathematics (AREA)
  • Accounting & Taxation (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Signal Processing (AREA)
  • Cash Registers Or Receiving Machines (AREA)

Abstract

The invention discloses a device and method for auxiliary supermarket commodity rapid clearing through a mobile phone. The device for auxiliary supermarket commodity rapid clearing through the mobile phone comprises a shopping mall cash register processing terminal and the mobile phone with the image collection and data processing function, wherein the shopping mall cash register processing terminal is connected with a commodity clearing processing terminal, the commodity clearing processing terminal comprises an image information receiving device and a data processor connected with the image information receiving device, the image information receiving device receives graphic code information of the mobile phone, and the data processor is connected with the shopping mall cash register processing terminal through a transmission interface. According to the device and method for auxiliary supermarket commodity rapid clearing through the mobile phone, the image collection and data processing function of the mobile phone is used, existing devices of a supermarket and a shopping mall are not changed, only a simple device which is used for processing information collected by the mobile phone is connected with a cashier desk, the device can assist the shopping mall in rapidly processing commodity clearing of a client, the speed of clearing of the shopping mall is increased, and the phenomenon that a long queue exists in front of the cashier desk is effectively avoided; due to the fact that according to a voucher of clearing, 64-ary compressed two-dimensional codes are adopted, the number of commodities represented by combination of traditional international standard commodity bar codes can be increased by 1.5 times.

Description

The auxiliary quick checkout apparatus of a kind of supermarket commodity that utilize mobile phone to carry out and method
Technical field
The present invention relates to data processing method, particularly relate to the auxiliary quick checkout apparatus of a kind of supermarket commodity that utilize mobile phone to carry out and method.
Background technology
As everyone knows, China Today is populous, the social resources that manifest are poor all the more, emphasis is embodied in traffic, house, medical treatment, school, the aspects such as shopping, in Beijing, Shanghai, the key cities such as Tianjin are serious all the more, take Beijing as example, Pekinese's road traffic congestion is called homely food, especially arrive peak period on and off duty, the false eve traffic of joint is substantially paralysed, room rate is high, make it working clan in Beijing and can only arrive suburb or periphery purchase, thereby stand the hardships of the road of trudging, for seeing a doctor, want to hang an expert number, need to preengage in advance and need to wait for January.If it is extremely difficult especially to want to allow child enter a desirable school.All pressure of these societies, allows the wage-earners that live in this city feel to suffocate.The week can only be nervous on the job, time is preciousness how for everyone, not at all easy until be in weekend and stroll supermarket shopping buy the thing of a little daily uses to do a meal delicious food once well-relaxed together with household, yet what during to Supermarket account-settling, wait for is again long troop, especially shortly before the Spring Festival, the length of troop is terrified especially, publication number CN102637328A discloses " a kind of supermarket commodity self-service settlement system and method ", wherein, self-checkout counter device will complete the same function of system equipment in market substantially, will with the settlement system in the data port call connected market of market system, hand-held commodity scanister is the equipment of a kind of market special use, the data importing self-checkout counter device of hand-held commodity scanister need to be used card reader, therefore shortcoming is that system independence is poor, easily affect the settlement system in market, the management of hand-held commodity scanister is used inconvenient, by the mode of bar code, store and use the mode of card reader to transmit, the amount of ram needing is large, because card reader is a kind of transmission of magnetic signal, therefore also there is the problem that failure rate is high.
The at present life that appears as people of cell phone network with and large convenience, by mobile telephone scanning, can confirm commodity, the people who can be at any time contacts with any needs links up, improve by mobile phone the shopping queuing problem in market? if can be again, how to realize.
Summary of the invention
The object of the invention is to propose the auxiliary quick checkout apparatus of a kind of supermarket commodity that utilize mobile phone to carry out and method and technology scheme, by utilizing the data processing function of the existing settlement device in supermarket and mobile phone to realize supermarket commodity, settle accounts fast.
To achieve these goals, technical scheme of the present invention is:
The auxiliary quick checkout apparatus of a kind of supermarket commodity that utilize mobile phone to carry out: comprise market cash register processing terminal and the mobile phone with image acquisition and data processing function, wherein, described market cash register processing terminal connects a commodity settlement process terminal, described commodity settlement process terminal includes an image information receiving equipment and the data processor being connected with image information receiving equipment, image information receiving equipment receives mobile phone graphic code information, and data processor is connected with market cash register processing terminal by transmission interface.
Scheme is further: described image information receiving equipment is picture video camera.
Scheme is further: described transmission interface is USB interface, PS/2 interface or NFC near-field communication interface or wireless data communication interface.
The auxiliary quick settlement method of a kind of supermarket commodity that utilize mobile phone to carry out, it is the method based on described quick checkout apparatus, comprise market cash register processing terminal and the mobile phone with image acquisition and data processing function, described market cash register processing terminal connects a commodity settlement process terminal, described commodity settlement process terminal includes a picture video camera and the data processor being connected with picture video camera, picture video camera receives mobile phone graphic code information, data processor is connected with market cash register processing terminal by transmission interface, mobile phone-downloaded is installed a virtual shopping cart program, it is characterized in that, the step that described quick settlement method is carried out is:
A. client starts described virtual shopping cart program on mobile phone, and virtual shopping cart program is carried out: on mobile phone display screen curtain, open a shopping window and an image confirmation of receipt key, wait for the input of commodities purchased information;
B. client uses the bar code of the camera-scanning commodity of mobile phone, and commodity bar code signal is input in virtual shopping cart program automatically, or uses acknowledgement key that commodity bar code is input in virtual shopping cart program;
C. virtual shopping cart program records bar code information, the free choice of goods information of bar code representative is presented in described shopping window, and prompting is selected: continue shopping, complete shopping, revise;
Select to continue shopping: return to step b;
Selection completes shopping: execution step d;
Select to revise: at shopping window, quantity operation is deleted, revised to the commodity of selecting, if do not select quantity, selected commodity amount is " 1 " automatically;
D. selected commodity being generated to voucher of clearing's figure is presented in shopping window;
E. client goes to commodity checkout station, voucher of clearing's figure that mobile phone is done shopping in window is presented in face of the picture video camera of commodity settlement process terminal, by the picture camera-scanning of commodity settlement process terminal and read the voucher of clearing's graph data in mobile phone shopping window;
F. the data processor of commodity settlement process terminal is reduced to market commodity bar code information by voucher of clearing's graphic decoder, and information is sent to market cash register processing terminal;
G. market cash register is processed terminal processes commodity bar code information and is completed commodity that client purchases clearing.
Scheme is further: described generation voucher of clearing figure is to generate the Quick Response Code voucher of clearing figure that contains commodity bar code.
Scheme is further: described bar code is the commodity digital bar code that the camera-scanning commodity by mobile phone directly obtain.
Scheme is further: described bar code is the string code after compressing by the commodity digital bar code number that compressed code character string code directly obtains mobile phone.
Scheme is further: in described Quick Response Code, the data layout of commodity is that " codeword value " adds " separator " and add " quantity code " and add " separator ".
Scheme is further: the data layout of commodity in described Quick Response Code: when selected commodity amount is greater than 1, be that " codeword value " adds " separator " and add " quantity code " and add " separator ", be that " codeword value " adds " separator " when selected commodity amount is 1; When selected commodity amount be 1 and category be " codeword value " while being 1.
Scheme is further: describedly by the step that compressed code character string code compresses digitized bar code numeral, be:
The first step: the character repertoire that has a corresponding compressed code;
Second step: the numeric string of described digitized bar code, divided by compressed code quantity, is got to the remainder of each step;
The 3rd step: the character of the remainder of each step being found out in character repertoire to corresponding remainder;
The 4th step: the character of corresponding remainder is formed to compressed code character string code in order.
The present invention utilizes existing mobile phone technique to provide a set of brand-new virtual shopping cart at super business's application process, thereby improves the operation work efficiency in supermarket, market.
The present invention utilizes the image acquisition data processing function of mobile phone, do not change market, supermarket existing equipment, only at cashier, connect the simple device of processing mobile phone Information Monitoring, just can assist market fast processing client's commodity clearing, improve the speed of market clearing, solve the phenomenon that cashier stands in a long queue;
Voucher of clearing of the present invention adopts 64 system compression Quick Response Codes, can effectively save the shared mobile phone EMS memory space of Quick Response Code figure of using traditional international standard bar code to form, adopt 64 system compression Quick Response Codes can improve the commodity amount that 1.5 times of traditional international standard bar codes form simultaneously.
Below in conjunction with drawings and Examples, the present invention is described in detail.
Accompanying drawing explanation
The quick checkout apparatus structural representation of Fig. 1 the present invention.
Embodiment
Embodiment 1:
The auxiliary quick checkout apparatus embodiment of a kind of supermarket commodity that utilize mobile phone to carry out: referring to Fig. 1, described device comprises that market cash register processing terminal 1 and the mobile phone 2(with image acquisition and data processing function comprise telephone bandset and palm PC PAD), described market cash register processing terminal connects a commodity settlement process terminal 3, described commodity settlement process terminal includes an image information receiving equipment 3-1 and the data processor 3-2 being connected with image information receiving equipment, image information receiving equipment receives mobile phone graphic code information, data processor is connected with market cash register processing terminal by transmission interface, wherein, cash register processing terminal in market is the existing equipment in market.
In embodiment, described image information receiving equipment is picture video camera.
In embodiment, described transmission interface is USB interface or PS/2 interface or NFC near-field communication interface or wireless data communication interface or wireless data communication interface.
The English full name Near of NFC Field Communication in embodiment, it is wireless near field communication, that a kind of short-distance wireless is communicated with standard (Ecma-340, ISO/IEC 18092), it uses magnetic field induction that two equipment can be communicated by letter when contacting with each other or mutual distance only has several centimetres.It can select wherein a kind of transmission speed of 106kbps, 212kbps or 424kbps, and data are sent to another equipment.Another equipment is called NFC target device (from equipment), needn't produce radio-frequency field, and working load modulation (load modulation) technology, speed that can be identical is by data back initiating equipment.
Embodiment 2:
The auxiliary quick settlement method of a kind of supermarket commodity that utilize mobile phone to carry out, it is the method based on described quick checkout apparatus, comprise market cash register processing terminal and the mobile phone with image acquisition and data processing function, described market cash register processing terminal connects a commodity settlement process terminal, described commodity settlement process terminal includes a picture video camera and the data processor being connected with picture video camera, picture video camera receives mobile phone graphic code information, data processor is connected with market cash register processing terminal by transmission interface, mobile phone-downloaded is installed a virtual shopping cart program, the step that described quick settlement method is carried out is:
A. client starts described virtual shopping cart program on mobile phone, and virtual shopping cart program is carried out: on mobile phone display screen curtain, open a shopping window and an image confirmation of receipt key, wait for the input of commodities purchased information;
B. client uses the bar code of the camera-scanning commodity of mobile phone, and commodity bar code signal is input in virtual shopping cart program automatically, or uses acknowledgement key that commodity bar code is input in virtual shopping cart program;
C. virtual shopping cart program records bar code information, the free choice of goods information of bar code representative is presented in described shopping window, and prompting is selected: continue shopping, complete shopping, revise;
Select to continue shopping: return to step b;
Selection completes shopping: execution step d;
Select to revise: at shopping window, quantity operation is deleted, revised to the commodity of selecting, if do not select quantity, selected commodity amount is " 1 " automatically;
D. selected commodity are generated to voucher of clearing's figure and be presented in shopping window, and prompting is sent voucher of clearing's figure into settlement terminal on mobile phone display screen;
E. client goes to commodity checkout station, voucher of clearing's figure that mobile phone is done shopping in window is presented in face of the picture video camera of commodity settlement process terminal, by the picture camera-scanning of commodity settlement process terminal and read the voucher of clearing's graph data in mobile phone shopping window;
F. the data processor of commodity settlement process terminal is reduced to market commodity bar code information by voucher of clearing's graphic decoder, and information is sent to market cash register processing terminal;
G. market cash register is processed terminal processes commodity bar code information and is completed commodity that client purchases clearing.
In embodiment, the described voucher of clearing's figure that generates is to generate the Quick Response Code voucher of clearing figure that contains commodity bar code.
In embodiment, described bar code is the commodity digital bar code that the camera-scanning commodity by mobile phone directly obtain.
In embodiment, described bar code is to be the string code after compressing by the commodity digital bar code number that compressed code character string code directly obtains mobile phone.
In embodiment, in described Quick Response Code, the data layout of commodity is that " codeword value " adds " separator " and add " quantity code " and add " separator ".
Or, in embodiment, the data layout of commodity in described Quick Response Code: be that " codeword value " adds " separator " and add " quantity code " and add " separator " when selected commodity amount is greater than 1, be that " codeword value " adds " separator " when selected commodity amount is 1.
In embodiment, describedly by the step that compressed code character string code compresses digitized bar code numeral, be:
The first step: the character repertoire that has a corresponding compressed code;
Second step: the numeric string of described digitized bar code, divided by compressed code quantity, is got to the remainder of each step;
The 3rd step: the character of the remainder of each step being found out in character repertoire to corresponding remainder;
The 4th step: the character of corresponding remainder is formed to compressed code character string code in order.
The 64 system compressed codes of take are example, above-mentioned be exactly described use 64 system compressed code character string codes to digitized bar code numeral, be that the step of compressing is:
The first step: the character repertoire that has a corresponding 0-63 compressed code;
Second step: the numeric string of described digitized bar code, divided by 64, is got to the remainder of each step;
The 3rd step: the character of the remainder of each step being found out in character repertoire to corresponding remainder;
The 4th step: the character of corresponding remainder is formed to 64 system compressed code character string codes in order.
Virtual shopping cart in embodiment refers to and leaves digital commodities information the storage area with signature identification in, and system is utilized one group of commodity data of these sign Obtaining Accurates, thereby complete, buys consumption action.
The features such as itself can store mass data Quick Response Code described in embodiment, has high density coding, and information capacity is large: can 1850 capitalizations of outfit as many as or 2710 numerals or 1108 bytes, or more than 500 Chinese character.Its character set comprises all 128 characters, and maximum data content is 1850 characters.
Because 1850 characters of Quick Response Code support are limit, how in limited storage space, to reduce the usage space of Quick Response Code, or in limited storage space, improve barcode data memory space, the present embodiment has adopted the compress technique of 64 system compressed codes.
Compression example (take 64 as example):
Former data (18):
9606541653044@739@are wherein: the 9606541653044th, and commodity digital bar code, the 739th, commodity amount numerical code ,@is separator.
Data after compression (12):
2BooWBGq@BZ@
2BooWBGq is wherein the remainder corresponding character found in 64 character repertoires after being removed by 64 9606541653044, and BZ is the remainder corresponding character found in 64 character repertoires after being removed by 64 739.0-63 character repertoire is respectively to the compressed code character of use respectively:
[0]"0"、[1]"1"、[2]"2"、[3]"3"、[4]"4"、[5]"5"、[6]"6"、[7]"7"、[8]"8"、[9]"9"、[10]"A"、[11]"B"、[12]"C"、[13]"D"、[14]"E"、[15]"F"、[16]"G"、[17]"H"、[18]"I"、[19]"J"、[20]"K"、[21]"L"、[22]"M"、[23]"N"、[24]"O"、[25]"P"、[26]"Q"、[27]"R"、[28]"S"、[29]"T"、[30]"U"、[31]"V"、[32]"W"、[33]"X"、[34]"Y"、[35]"Z"、[36]"a"、[37]"b"、[38]"c"、[39]"d"、[40]"e"、[41]"f"、[42]"g"、[43]"h"、[44]"i"、[45]"j"、[46]"k"、[47]"l"、[48]"m"、[49]"n"、[50]"o"、[51]"p"、[52]"q"、[53]"r"、[54]"s"、[55]"t"、[56]"u"、[57]"v"、[58]"w"、[59]"x"、[60]"y"、[61]"z"、[62]"-"、[63]"/"。
Data compression is about 1.5 times after tested.
Information storage contrast table (999 is example)
Data layout Compression multiple Storage space (character) Merchandise news (list) Category sum Total quantity
Before compression 1 1850 18 102 101898
After compression 1.5 1850 18 153 152847
Implement compression (take 64 as example) principle further instruction as follows,
1) digital compression.
Create behind 64 compressed code character storehouses, circulation intercepting 16 bit digital word strings, 16 bit digital word string symbols are with 64 system dictionary formats.
1. create 64 compressed code character storehouses.
2. circulation intercepts 16 bit digital word strings.
3. convert 16 bit digital word strings to long.
4. this numerical value is converted to the character of 64 compressed codes, circulation is divided by after 64 remainders, value storage being arrived to long array.
5. inverted order mode travels through long array content, and this content i.e. 64 compressed code character storehouse index bits, thereby obtains the character value of 64 compressed codes.These data are spliced and are the rear data of contracting.
2) mend and fill out format character.
After one group of every compression, mending and filling out format character thereafter.
Decomposition principle summary:
1) remove format character.
Remove format character, the rear information of batch compression after format is obtained in grouping.
2) digital decompression.
Create 64 compressed code character storehouses.According to 64 compressed code character storehouse contents, with decimal formatization, reduce.
1. create 64 compressed code character storehouses.
2. the afterbody by packed data starts 9 character strings of circulation intercepting.
3. 9 character strings are carried out to 10 system conversions according to 64 compressed code character storehouses.
Index bit (A): monocase is at the index bit in 64 compressed code character storehouses.
Character bit (B): monocase is position in character string.
Pow: power function.
A*?(Pow(64,?B))
Digit strings after conversion is spliced, i.e. string data after decompress(ion).
In embodiment, user goes out after shopping saving system function in program is absorbed selected commodity bar code to carry out this locality storage by virtual shopping, generate before voucher of clearing user's can modify to shopping cart internal information (revise quantity, delete commodity, revise bar code information).
After selected, call voucher of clearing's systematic function that virtual shopping goes out program, voucher of clearing's systematic function reads the shopping cart information that user stores locking, carries out data processing.
Data processing principle is as follows:
Merchandise news format is processed, and by commodity category number, commodity purchasing quantity increases special separator.
The numeral that format is handled well divides into groups to compress by the mode of compressed code.
Output voucher of clearing: user will export [Quick Response Code voucher of clearing] after calling voucher of clearing's systematic function.This voucher of clearing is used as information data transmission.
1) commodity settlement process terminal is by shopping saving system function picked-up [Quick Response Code voucher of clearing] content.
2) commodity settlement process terminal is enabled the shopping cart information processing function, and content is reduced to processing, and reduction principle is as follows:
1,, according to special separator, category number and the commodity amount of commodity are extracted.
2, the category number of commodity and commodity amount are carried out to digital decompression reduction according to compressed code mode.
3, commodity settlement process terminal is obtained the complete information of virtual shopping cart.
Commodity settlement process terminal is by purchasing car thing information transfer function, by simulating traditional scanner function (digital key entry+carriage return), bar code information is sent to cash register settlement device in batches, commodity settlement process terminal device can be connected with settlement terminal by the mode of wired keyboard or Wireless Keyboard.

Claims (10)

1. one kind is utilized the supermarket commodity that mobile phone carries out to assist quick checkout apparatus: comprise market cash register processing terminal and the mobile phone with image acquisition and data processing function, it is characterized in that, described market cash register processing terminal connects a commodity settlement process terminal, described commodity settlement process terminal includes an image information receiving equipment and the data processor being connected with image information receiving equipment, image information receiving equipment receives mobile phone graphic code information, and data processor is connected with market cash register processing terminal by transmission interface.
2. the auxiliary quick checkout apparatus of a kind of supermarket commodity that utilize mobile phone to carry out according to claim 1, is characterized in that, described image information receiving equipment is picture video camera.
3. the auxiliary quick checkout apparatus of a kind of supermarket commodity that utilize mobile phone to carry out according to claim 1, is characterized in that, described transmission interface is USB interface, PS/2 interface or NFC near-field communication interface or wireless data communication interface.
4. one kind is utilized the supermarket commodity that mobile phone carries out to assist quick settlement method, it is the method based on quick checkout apparatus claimed in claim 1, comprise market cash register processing terminal and the mobile phone with image acquisition and data processing function, described market cash register processing terminal connects a commodity settlement process terminal, described commodity settlement process terminal includes a picture video camera and the data processor being connected with picture video camera, picture video camera receives mobile phone graphic code information, data processor is connected with market cash register processing terminal by transmission interface, mobile phone-downloaded is installed a virtual shopping cart program, it is characterized in that, the step that described quick settlement method is carried out is:
A. client starts described virtual shopping cart program on mobile phone, and virtual shopping cart program is carried out: on mobile phone display screen curtain, open a shopping window and an image confirmation of receipt key, wait for the input of commodities purchased information;
B. client uses the bar code of the camera-scanning commodity of mobile phone, and commodity bar code signal is input in virtual shopping cart program automatically, or uses acknowledgement key that commodity bar code is input in virtual shopping cart program;
C. virtual shopping cart program records bar code information, the free choice of goods information of bar code representative is presented in described shopping window, and prompting is selected: continue shopping, complete shopping, revise;
Select to continue shopping: return to step b;
Selection completes shopping: execution step d;
Select to revise: at shopping window, quantity operation is deleted, revised to the commodity of selecting, if do not select quantity, selected commodity amount is " 1 " automatically;
D. selected commodity being generated to voucher of clearing's figure is presented in shopping window;
E. client goes to commodity checkout station, voucher of clearing's figure that mobile phone is done shopping in window is presented in face of the picture video camera of commodity settlement process terminal, by the picture camera-scanning of commodity settlement process terminal and read the voucher of clearing's graph data in mobile phone shopping window;
F. the data processor of commodity settlement process terminal is reduced to market commodity bar code information by voucher of clearing's graphic decoder, and information is sent to market cash register processing terminal;
G. market cash register is processed terminal processes commodity bar code information and is completed commodity that client purchases clearing.
5. the auxiliary quick settlement method of a kind of supermarket commodity that utilize mobile phone to carry out according to claim 4, is characterized in that, the described voucher of clearing's figure that generates is to generate the Quick Response Code voucher of clearing figure that contains commodity bar code.
6. a kind of auxiliary quick settlement method of supermarket commodity that mobile phone carries out that utilizes according to claim 5, is characterized in that, described bar code is the commodity digital bar code that the camera-scanning commodity by mobile phone directly obtain.
7. a kind of auxiliary quick settlement method of supermarket commodity that mobile phone carries out that utilizes according to claim 5, it is characterized in that, described bar code is the string code after compressing by the commodity digital bar code number that compressed code character string code directly obtains mobile phone.
8. a kind of auxiliary quick settlement method of supermarket commodity that mobile phone carries out that utilizes according to claim 5, it is characterized in that, in described Quick Response Code, the data layout of commodity is that " codeword value " adds " quantity separator " and add " quantity code " and add " category separator ".
9. a kind of auxiliary quick settlement method of supermarket commodity that mobile phone carries out that utilizes according to claim 5, it is characterized in that, the data layout of commodity in described Quick Response Code: be that " codeword value " adds " quantity separator " and add " quantity code " and add " category separator " when selected commodity amount is greater than 1, be that " codeword value " adds " category separator " when selected commodity amount is 1; When selected commodity amount be 1 and category be " codeword value " while being 1.
10. the auxiliary quick settlement method of a kind of supermarket commodity that utilize mobile phone to carry out according to claim 7, is characterized in that, described is that the step of compressing is with compressed code character string code to digitized bar code numeral:
The first step: the character repertoire that has a corresponding compressed code;
Second step: the numeric string of described digitized bar code, divided by compressed code quantity, is got to the remainder of each step;
The 3rd step: the character of the remainder of each step being found out in character repertoire to corresponding remainder;
The 4th step: the character of corresponding remainder is formed to compressed code character string code in order.
CN201310638321.XA 2013-12-04 2013-12-04 Device and method for auxiliary supermarket commodity rapid clearing through mobile phone Pending CN103617528A (en)

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CN104361698A (en) * 2014-11-25 2015-02-18 湖南大学 Self-service intelligent electronic weighing settlement method and system
CN106254654A (en) * 2016-08-09 2016-12-21 努比亚技术有限公司 Mobile terminal and data transmission method
CN107274172A (en) * 2016-04-07 2017-10-20 阿里巴巴集团控股有限公司 Information processing method, device and system
CN108629928A (en) * 2017-03-22 2018-10-09 东芝泰格有限公司 Commodity information processor and control method, terminal device
CN109544831A (en) * 2018-11-21 2019-03-29 奕铭(大连)科技发展有限公司 A kind of market Automated Clearing House system
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CN112542010A (en) * 2019-09-20 2021-03-23 东芝泰格有限公司 Transaction processing system
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Application publication date: 20140305