CN108256376A - A kind of car barcode scanning identifying system and its barcode scanning recognition methods - Google Patents
A kind of car barcode scanning identifying system and its barcode scanning recognition methods Download PDFInfo
- Publication number
- CN108256376A CN108256376A CN201810025355.4A CN201810025355A CN108256376A CN 108256376 A CN108256376 A CN 108256376A CN 201810025355 A CN201810025355 A CN 201810025355A CN 108256376 A CN108256376 A CN 108256376A
- Authority
- CN
- China
- Prior art keywords
- code
- communication module
- barcode scanning
- information
- interior
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
- G06K7/1404—Methods for optical code recognition
- G06K7/1408—Methods for optical code recognition the method being specifically adapted for the type of code
- G06K7/1417—2D bar codes
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
- G06K7/1404—Methods for optical code recognition
- G06K7/1439—Methods for optical code recognition including a method step for retrieval of the optical code
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION 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
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
- G06Q20/32—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using wireless devices
- G06Q20/327—Short range or proximity payments by means of M-devices
- G06Q20/3276—Short range or proximity payments by means of M-devices using a pictured code, e.g. barcode or QR-code, being read by the M-device
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Toxicology (AREA)
- General Health & Medical Sciences (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Electromagnetism (AREA)
- Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Computer Networks & Wireless Communication (AREA)
- Accounting & Taxation (AREA)
- Strategic Management (AREA)
- General Business, Economics & Management (AREA)
- Cash Registers Or Receiving Machines (AREA)
- Devices For Checking Fares Or Tickets At Control Points (AREA)
Abstract
The invention discloses a kind of interior barcode scanning identifying system and its barcode scanning recognition methods, it is provided with the camera for shooting image in 2 D code, attendant only needs the Quick Response Code that will be shown in its toll collection system (being for scanning input originally) to be positioned in the identification range of camera, 2 D code information can be read and pass through outdoor communication module transfer to interior client, interior client receives the 2 D code information, and be accordingly reduced to image in 2 D code and shown on two dimensional code display device by in-vehicle communication module.Consumer only needs to scan the two-dimensional code the Quick Response Code in display device, you can completes delivery operation, the present invention is outer in addition to can be used for Quick Response Code payment, can be used for each information barcode scanning, such as pays close attention to public platform, registers, into parking lot or high speed crossing etc..
Description
Technical field
The present invention relates to onboard wireless transmission field, particularly a kind of interior barcode scanning identifying system and its barcode scanning identification side
Method.
Background technology
With being continuously increased for automobile popularity rate, the frequent self driving of people is gone on a tour, have on the market at present some food,
Department store provides not parking shopping service, is specially provided with an access and trading window, is charged at a high speed by similar
The mode stood carries out the purchase of food, daily necessities, and such user just does not have to get off to be traded, for user bring it is very big just
Profit, still, with gradually popularizing for mobile payment, many users are going out without cash, at present for above-mentioned purchase
In object pattern or Car park payment pattern, cash transaction is still relied on, when user proposes mobile barcode scanning payment demand, is also needed
It takes out barcode scanning gun and carries out barcode scanning, but barcode scanning gun is not easy to waiter and is collected money due to the limitation of cable, and allow driver
Remove to sweep the Quick Response Code on waiter, and very inconvenient.Also there are similar ETC fare payment systems at present, user is deducted by radio frequency identification
Remaining sum in electronic account, but this kind of system needs to carry out independent design for each industry, secondary development cost is huge.
Invention content
To solve the above problems, conveniently can realize mobile payment in the car the purpose of the present invention is to provide a kind of, build
The low interior barcode scanning identifying system of system cost and its barcode scanning recognition methods.
Technical solution is used by the present invention solves the problems, such as it：
A kind of car barcode scanning identifying system, including being set to the server-side of information desk and being installed on interior client, institute
It states server-side and includes controller, lead to for the camera for shooting Quick Response Code and for sending the outdoor of 2 D code information to client
Believe module, the camera, outdoor communication module are connect with controller；The client includes processor, for reproducing two dimension
Code information two dimensional code display device and for receive the in-vehicle communication module from outdoor communication module 2 D code information, it is described
In-vehicle communication module, two dimensional code display device are connect respectively with controller, and the in-vehicle communication module, outdoor communication module is wireless
Connection；The image in 2 D code information obtained from camera is converted to the 2 D code information of data type by the controller, and is led to
Cross outdoor communication module and the 2 D code information be transferred to in-vehicle communication module, the processor according to 2 D code information again
Image in 2 D code is converted to show on two dimensional code display device.
Further, the outdoor communication module and in-vehicle communication module are respectively outdoor RFID module and car RFID moulds
Block.
Further, the client further includes battery and the solar panel for charging for battery, the solar energy
Solar panel, battery and processor are sequentially connected.
Further, the client includes a housing, and the two dimensional code display device is set on the side of housing, described
In-vehicle communication module and solar panel are set on the opposite side of housing.
A kind of barcode scanning recognition methods using above-mentioned interior barcode scanning identifying system, which is characterized in that include the following steps：
Step S1, the image in 2 D code of camera shooting service person displaying；
Step S2, the image in 2 D code is identified and parses two-dimensional code data information；
Step S3, outdoor communication module launches the two-dimensional code data information；
Step S4, in-vehicle communication module obtains the 2 D code information；
Step S5, the 2 D code information according to Quick Response Code compiling rule is handled and existed for image in 2 D code by processor again
It is shown in two dimensional code display device.
The beneficial effects of the invention are as follows：A kind of interior barcode scanning identifying system and its barcode scanning recognition methods that the present invention uses,
The camera for shooting image in 2 D code is provided with, attendant only needs the Quick Response Code that will be shown in its toll collection system (former
Originally it is for scanning input) it is positioned in the identification range of camera, you can it reads 2 D code information and passes through outdoor communication mould
Block is transferred to interior client, and interior client receives the 2 D code information, and accordingly also by in-vehicle communication module
Originally it was that image in 2 D code is shown on two dimensional code display device.Consumer only needs to scan the two-dimensional code the two dimension in display device
Code, you can complete delivery operation, the present invention can be used for each information barcode scanning, example other than it can be used for Quick Response Code payment
It such as pays close attention to public platform, register, into parking lot or high speed crossing.
Description of the drawings
The invention will be further described with example below in conjunction with the accompanying drawings.
Fig. 1 is the system principle diagram of the present invention；
Fig. 2 is the structure diagram of client of the present invention.
Specific embodiment
With reference to shown in Fig. 1, a kind of interior barcode scanning identifying system of the invention, server-side and peace including being set to information desk
Loaded on interior client, the server-side includes controller, for the camera for shooting Quick Response Code and for being sent out to client
The outdoor communication module of 2 D code information is sent, the camera, outdoor communication module are connect with controller；The client includes
Processor is believed for the two dimensional code display device 2 that reproduces 2 D code information and for receiving from outdoor communication module Quick Response Code
The in-vehicle communication module 3 of breath, the in-vehicle communication module 3, two dimensional code display device 2 are connect respectively with controller, the car
Communication module 3, outdoor communication module wireless connection；The controller is converted to the image in 2 D code information obtained from camera
The 2 D code information of data type, and pass through outdoor communication module and the 2 D code information is transferred to in-vehicle communication module 3, institute
It states processor image in 2 D code is converted to according to 2 D code information again and shown on two dimensional code display device 2.
Further, the outdoor communication module and in-vehicle communication module 3 are respectively outdoor RFID module and car RFID moulds
Block.By the transmission mode of RFID, the transmission of data can be rapidly completed.Wherein described interior RFID module can be used for ETC systems
In system.
Further, the client further includes battery and the solar panel 4 for charging for battery, the solar energy
Solar panel 4, battery and processor are sequentially connected, and by the design, user need not charge.
With reference to shown in Fig. 2, the client includes a housing 1, and the two dimensional code display device 2 is set to the one of housing 1
On side, the in-vehicle communication module 3 and solar panel 4 are set on the opposite side of housing 1.Pass through the design, Ke Yirang
Client is easily pasted onto on front windshield and uses.
A kind of barcode scanning recognition methods using above-mentioned interior barcode scanning identifying system, which is characterized in that include the following steps：
Step S1, the image in 2 D code of camera shooting service person displaying；
Step S2, the image in 2 D code is identified and parses two-dimensional code data information；
Step S3, outdoor communication module launches the two-dimensional code data information；
Step S4, in-vehicle communication module 3 obtains the 2 D code information；
Step S5, the 2 D code information according to Quick Response Code compiling rule is handled and existed for image in 2 D code by processor again
It is shown in two dimensional code display device 2.
A kind of interior barcode scanning identifying system and its barcode scanning recognition methods that the present invention uses, are provided with to shoot Quick Response Code
The camera of image, attendant only need the Quick Response Code that will be shown in its toll collection system (being for scanning input originally) placement
In in the identification range of camera, you can read 2 D code information and pass through outdoor communication module transfer to car client,
Interior client receives the 2 D code information, and be accordingly reduced to image in 2 D code in Quick Response Code by in-vehicle communication module
It is shown in display device.Consumer only needs to scan the two-dimensional code the Quick Response Code in display device, you can completes delivery operation, this hair
It is bright outer in addition to can be used for Quick Response Code payment, each information barcode scanning is can be used for, such as pay close attention to public platform, register, into stopping
Parking lot or high speed crossing etc..
The above, only presently preferred embodiments of the present invention, the invention is not limited in the above embodiment, as long as
It reaches the technique effect of the present invention with identical means, should all belong to the scope of protection of the present invention.
Claims (5)
1. a kind of car barcode scanning identifying system, it is characterised in that：Including being set to the server-side of information desk and being installed on car
Client, the server-side include controller, for the camera for shooting Quick Response Code and for sending Quick Response Code letter to client
The outdoor communication module of breath, the camera, outdoor communication module are connect with controller；The client includes processor, uses
Lead in the two dimensional code display device for reproducing 2 D code information and for receiving the car from outdoor communication module 2 D code information
Believe module, the in-vehicle communication module, two dimensional code display device are connect respectively with controller, the in-vehicle communication module, outdoor
Communication module wireless connection；The image in 2 D code information obtained from camera is converted to the two dimension of data type by the controller
Code information, and pass through outdoor communication module and the 2 D code information is transferred to in-vehicle communication module, the processor is according to two
Dimension code information is converted to image in 2 D code and is shown on two dimensional code display device again.
2. a kind of interior barcode scanning identifying system according to claim 1, it is characterised in that：The outdoor communication module and vehicle
Interior communication module is respectively outdoor RFID module and interior RFID module.
3. a kind of interior barcode scanning identifying system according to claim 1 or 2, it is characterised in that：The client further includes
Battery and the solar panel for charging for battery, the solar panel, battery and processor are sequentially connected.
4. a kind of interior barcode scanning identifying system according to claim 3, it is characterised in that：The client includes a shell
Body, the two dimensional code display device are set on the side of housing, and the in-vehicle communication module and solar panel are set to
On the opposite side of housing.
5. a kind of barcode scanning recognition methods using any interior barcode scanning identifying systems of claim 1-4, which is characterized in that
Include the following steps：
Step S1, the image in 2 D code of camera shooting service person displaying；
Step S2, the image in 2 D code is identified and parses two-dimensional code data information；
Step S3, outdoor communication module launches the two-dimensional code data information；
Step S4, in-vehicle communication module obtains the 2 D code information；
Step S5, it is image in 2 D code in two dimension that processor is handled the 2 D code information according to Quick Response Code compiling rule again
It is shown in code display device.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810025355.4A CN108256376A (en) | 2018-01-09 | 2018-01-09 | A kind of car barcode scanning identifying system and its barcode scanning recognition methods |
| PCT/CN2018/124645 WO2019137239A1 (en) | 2018-01-09 | 2018-12-28 | In-vehicle quick response code scanning recognition system and quick response code scanning recognition method therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810025355.4A CN108256376A (en) | 2018-01-09 | 2018-01-09 | A kind of car barcode scanning identifying system and its barcode scanning recognition methods |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108256376A true CN108256376A (en) | 2018-07-06 |
Family
ID=62726005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810025355.4A Pending CN108256376A (en) | 2018-01-09 | 2018-01-09 | A kind of car barcode scanning identifying system and its barcode scanning recognition methods |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108256376A (en) |
| WO (1) | WO2019137239A1 (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019137239A1 (en) * | 2018-01-09 | 2019-07-18 | 佛山科学技术学院 | In-vehicle quick response code scanning recognition system and quick response code scanning recognition method therefor |
| CN110381483A (en) * | 2019-03-21 | 2019-10-25 | 泰州阿法光电科技有限公司 | Data communication equipment based on image procossing |
| CN112163654A (en) * | 2020-09-27 | 2021-01-01 | 维沃移动通信（杭州）有限公司 | Graphic code processing method and device, electronic equipment and readable storage medium |
| CN112446699A (en) * | 2019-08-29 | 2021-03-05 | 阿尔派株式会社 | Electronic device and display control method of electronic device |
| CN113140123A (en) * | 2021-03-26 | 2021-07-20 | 深圳市博西尼电子有限公司 | Indoor parking lot navigation method, system, terminal and medium with parking space judgment function |
| CN113140047A (en) * | 2021-03-26 | 2021-07-20 | 深圳市博西尼电子有限公司 | Method and system for rapidly paying fee when parking lot is out |
| CN113140124A (en) * | 2021-03-26 | 2021-07-20 | 深圳市博西尼电子有限公司 | Navigation method, system, terminal and medium for vehicle leaving of single-lane parking lot |
| CN113140122A (en) * | 2021-03-26 | 2021-07-20 | 深圳市博西尼电子有限公司 | Parking lot accurate navigation method, system, terminal and storage medium |
| CN113178093A (en) * | 2021-03-26 | 2021-07-27 | 深圳市博西尼电子有限公司 | Indoor parking lot navigation method, system, terminal and storage medium |
| CN113807841A (en) * | 2021-08-19 | 2021-12-17 | 北京百度网讯科技有限公司 | Bar code processing method and device, electronic equipment and readable storage medium |
| CN113837748A (en) * | 2021-08-05 | 2021-12-24 | 上海极豆科技有限公司 | System and method for receiving and paying payment by using in-vehicle and out-vehicle two-dimensional codes |
| CN114723766A (en) * | 2022-04-14 | 2022-07-08 | 润芯微科技(江苏)有限公司 | Two-dimensional code extraction and display method and electronic equipment |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4246369A4 (en) * | 2020-11-30 | 2024-02-28 | Huawei Tech Co Ltd | Code scanning method and apparatus |
| CN113428042A (en) * | 2021-08-03 | 2021-09-24 | 安徽产业互联数据智能创新中心有限公司 | Vehicle charging management method and system, charging pile and vehicle-mounted terminal |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102324113A (en) * | 2011-06-16 | 2012-01-18 | 四川长虹电器股份有限公司 | Parking fee-charging system and charging method |
| CN103971419A (en) * | 2013-01-31 | 2014-08-06 | 上海飞田通信技术有限公司 | Taxi fare payment system and vehicle-mounted terminal |
| CN106251636A (en) * | 2016-08-21 | 2016-12-21 | 武克易 | A kind of parking lot mobile phone two-dimension code identification system |
| CN106504349A (en) * | 2016-09-30 | 2017-03-15 | 北京悦畅科技有限公司 | A kind of method that intelligent parking service is provided, server and system |
| CN106600722A (en) * | 2016-11-14 | 2017-04-26 | 南京积图网络科技有限公司 | Toll service device, method and system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103337191B (en) * | 2013-05-22 | 2015-12-02 | 内蒙古大学 | Bus information Real-Time Sharing and inquiry system and method |
| CN104680211B (en) * | 2015-02-09 | 2018-01-02 | 天津创思佳网务科技发展有限公司 | A kind of secret protection intelligent sliding car system and its shifting car method |
| CN104867191B (en) * | 2015-06-24 | 2017-07-25 | 大连海事大学 | Parking charge system and method based on electronic charging equipment |
| CN206489569U (en) * | 2017-01-06 | 2017-09-12 | 北京汽车股份有限公司 | Automobile information inquiry unit and automobile |
| CN108256376A (en) * | 2018-01-09 | 2018-07-06 | 佛山科学技术学院 | A kind of car barcode scanning identifying system and its barcode scanning recognition methods |
-
2018
- 2018-01-09 CN CN201810025355.4A patent/CN108256376A/en active Pending
- 2018-12-28 WO PCT/CN2018/124645 patent/WO2019137239A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102324113A (en) * | 2011-06-16 | 2012-01-18 | 四川长虹电器股份有限公司 | Parking fee-charging system and charging method |
| CN103971419A (en) * | 2013-01-31 | 2014-08-06 | 上海飞田通信技术有限公司 | Taxi fare payment system and vehicle-mounted terminal |
| CN106251636A (en) * | 2016-08-21 | 2016-12-21 | 武克易 | A kind of parking lot mobile phone two-dimension code identification system |
| CN106504349A (en) * | 2016-09-30 | 2017-03-15 | 北京悦畅科技有限公司 | A kind of method that intelligent parking service is provided, server and system |
| CN106600722A (en) * | 2016-11-14 | 2017-04-26 | 南京积图网络科技有限公司 | Toll service device, method and system |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019137239A1 (en) * | 2018-01-09 | 2019-07-18 | 佛山科学技术学院 | In-vehicle quick response code scanning recognition system and quick response code scanning recognition method therefor |
| CN110381483A (en) * | 2019-03-21 | 2019-10-25 | 泰州阿法光电科技有限公司 | Data communication equipment based on image procossing |
| CN110381483B (en) * | 2019-03-21 | 2020-05-01 | 重庆工程职业技术学院 | Data communication device based on image processing |
| CN112446699A (en) * | 2019-08-29 | 2021-03-05 | 阿尔派株式会社 | Electronic device and display control method of electronic device |
| CN112163654A (en) * | 2020-09-27 | 2021-01-01 | 维沃移动通信（杭州）有限公司 | Graphic code processing method and device, electronic equipment and readable storage medium |
| CN113140047A (en) * | 2021-03-26 | 2021-07-20 | 深圳市博西尼电子有限公司 | Method and system for rapidly paying fee when parking lot is out |
| CN113140123A (en) * | 2021-03-26 | 2021-07-20 | 深圳市博西尼电子有限公司 | Indoor parking lot navigation method, system, terminal and medium with parking space judgment function |
| CN113140124A (en) * | 2021-03-26 | 2021-07-20 | 深圳市博西尼电子有限公司 | Navigation method, system, terminal and medium for vehicle leaving of single-lane parking lot |
| CN113140122A (en) * | 2021-03-26 | 2021-07-20 | 深圳市博西尼电子有限公司 | Parking lot accurate navigation method, system, terminal and storage medium |
| CN113178093A (en) * | 2021-03-26 | 2021-07-27 | 深圳市博西尼电子有限公司 | Indoor parking lot navigation method, system, terminal and storage medium |
| CN113837748A (en) * | 2021-08-05 | 2021-12-24 | 上海极豆科技有限公司 | System and method for receiving and paying payment by using in-vehicle and out-vehicle two-dimensional codes |
| CN113807841A (en) * | 2021-08-19 | 2021-12-17 | 北京百度网讯科技有限公司 | Bar code processing method and device, electronic equipment and readable storage medium |
| CN114723766A (en) * | 2022-04-14 | 2022-07-08 | 润芯微科技(江苏)有限公司 | Two-dimensional code extraction and display method and electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019137239A1 (en) | 2019-07-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108256376A (en) | A kind of car barcode scanning identifying system and its barcode scanning recognition methods | |
| CN106373209B (en) | A kind of virtual electronic ETC system and its application method | |
| CN105243540A (en) | Bus paying method and payment system based on mobile intelligent terminal | |
| CN110517361A (en) | A kind of ETC system and vehicle carried electronic label are used interchangeably method | |
| CN201191429Y (en) | Self-help service sale terminal device oriented to consumer | |
| CN105321216B (en) | parking lot terminal payment system based on internet | |
| CN106157026A (en) | A kind of public transport account barcode scanning based on POS terminal pays system | |
| CN207637245U (en) | Intelligent retail trade system | |
| KR20070048860A (en) | Apparatus for charging/settling electronic cash and system for charging electronic cash including the apparatus | |
| CN107657668B (en) | Intelligent bus stopping method | |
| CN110400417A (en) | A kind of wisdom lamp stand automatic vending system and its implementation | |
| CN102890832A (en) | Method, device and system for separately charging bus | |
| CN107845152A (en) | Vehicle Settlement System And Method | |
| CN103729762A (en) | Information sending method and device based on mobile payment | |
| JP4914842B2 (en) | Toll collection management system and toll collection management method | |
| CN102184605B (en) | Wireless mobile paying device | |
| CN202422301U (en) | Automatic canteen dining charging and paying system | |
| CN206431698U (en) | A kind of virtual electronic ETC system | |
| CN204303033U (en) | A kind of taxi non-contact Payment device | |
| CN108372878A (en) | Shopping cart and shopping cart manage system | |
| CN104794641A (en) | Electronic bill generating method, printing equipment, and mobile terminal application software | |
| CN104584045A (en) | Credit card transaction method using smartphone that does not use credit card sales slip | |
| CN211928668U (en) | Bus-mounted POS machine riding system based on face recognition as auxiliary authentication | |
| NO320788B1 (en) | Automatic Debit Procedure | |
| US20150170116A1 (en) | Online self contained portable interactive transactional system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |