CN202563702U - Parking lot intelligent guide and vehicle tracking system - Google Patents

Parking lot intelligent guide and vehicle tracking system Download PDF

Info

Publication number
CN202563702U
CN202563702U CN2012202275043U CN201220227504U CN202563702U CN 202563702 U CN202563702 U CN 202563702U CN 2012202275043 U CN2012202275043 U CN 2012202275043U CN 201220227504 U CN201220227504 U CN 201220227504U CN 202563702 U CN202563702 U CN 202563702U
Authority
CN
China
Prior art keywords
parking lot
parking
vehicle
card
system
Prior art date
Application number
CN2012202275043U
Other languages
Chinese (zh)
Inventor
杨斌
郝杨杨
王洁
Original Assignee
上海海事大学
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 上海海事大学 filed Critical 上海海事大学
Priority to CN2012202275043U priority Critical patent/CN202563702U/en
Application granted granted Critical
Publication of CN202563702U publication Critical patent/CN202563702U/en

Links

Abstract

The utility model discloses a parking lot intelligent guide and vehicle tracking system. The parking lot intelligent guide and vehicle tracking system comprises a vehicle detection coil, an automatic card issuing machine, a license plate identification camera, a positioning identification device, a vehicle guide display, an application server, a database server, an intelligent query terminal and a parking lot visualization management system. The devices access a router through a wired network to realize mutual communication. When a vehicle owner drives into a parking lot, the system carries out guide and guides the vehicle owner to easily and quickly find a parking space. At the same time, the parking position of a vehicle is recorded with the positioning identification device arranged above each parking space through the binding of a parking card and a license plate. When the vehicle owner looks for the vehicle, the vehicle owner inputs the license plate number through the intelligent query terminal or swipes the parking card to seek the parking space and to obtain the optimum vehicle picking up path.

Description

A kind of parking lot intelligently guiding with seek truck system

Technical field

The utility model relates to a kind of parking lot intelligently guiding and seeks truck system, is applicable to the public parking lot of megastore, sales field, office building.

Background technology

Along with the develop rapidly of automobile industry and constantly popularizing of family car; The public parking lot of current most market, sales field, office building is crowded day by day; The parking lot of newly building up takies that floor is many, floor area is big, the zoning is wide; The tradition managing system of car parking can't solve the variety of problems that client faces, seeks the parking stall as going around in circles in the parking lot, forgets car stand etc. when picking up the car.

At present, the effective information technological means has been taked in all kinds of parking lots, and the infosystem that certain function is installed is used to solve all kinds of problems that the parking lot faces.This type systematic mainly contains parking lot far management system, road junction, parking lot control system, parking lot guide system etc., generally all is confined to aspects such as parking fee collective system, safe antitheft, stopping guide, the error of minimizing behavior adjustment management.

According to the utility model applicant to the consulting of relevant technologies data and patent documentation, retrieve, work such as investigation on the spot; Existing so far system about the managing system of car parking intelligent optimization; Like number of patent application is 200510036127.X " guide management system of intelligent parking position ", and number of patent application is 201020201895.2 " intelligent parking course management system ".Mostly said system is the basic function in parking lot, and does not have and oppositely seek the car function.

The utility model content

The technical matters that the utility model will solve provides a kind of parking lot intelligently guiding and seeks truck system, when the car owner conveniently stops into the parking stall when getting into the parking lot; When picking up the car, find the institute parking stall fast and accurately.

For achieving the above object, the technical scheme of the utility model is following:

A kind of parking lot intelligently guiding with seek truck system; Comprise vehicle detection coil, automatic card dispenser, car plate identification camera, location recognizer, guiding vehicles display screen, application server, database server, intelligent inquiry terminal, parking lot visualized management system, said each device is realized mutual communication through the cable network couple in router.

Preferably, said vehicle detection coil is installed on place, gateway, parking lot, is used to detect sailing into and rolling away from of vehicle;

Automatic card dispenser is installed on the Entrance place, is used to provide rfid card, and then by manual toll collection and recovery rfid card, card sender is connected with the vehicle detection coil in each outlet, when vehicle sails into, carries out the hair fastener operation;

Car plate identification camera is installed on the Entrance place; Be used for the license plate number that identification automatically and record get into the vehicle in parking lot, comprise video camera, camera lens, camera power supply, protective cover, light filling lamp, look and shield capture card, vehicle checker, Surge Protector, bracket upright post, car plate identification industrial computer;

The location recognizer is installed on each parking stall in parking lot; Equipment is corresponding one by one with the parking stall; Adopt ultrasonic technology identification parking stall to take situation, the RFID parking card signal and the system that is sent to that adopt the RFID technology to obtain calculate and discern, the parking stall that accurate positioned vehicle is parked;

The guiding vehicles display screen is installed on the porch in parking lot and the porch of each floor, is used to show the empty wagons bit quantity and the parking lot visualized management system (adopting space, the technological whole parking lot of Visual Virtual of GIS) of empty wagons bit quantity and each floor, zone in the parking lot in.Parking lot visualized management system intuitively shows the parking lot operating position, and the parking stall has taken for red expression, and green expression is vacant, shows the visual path of navigation of current best parking spot simultaneously with green line;

Application server and database server are installed in the machine room of parking lot, and parking lot visualized management system and relevant software kit are installed on the application server, and database server is preserved whole parking lot essential information and multidate information data;

Intelligent inquiry terminal is installed on parking lot each layer lift port and stair mouth, can search the vehicle parking position and show that optimum seeks the bus or train route footpath through manual input license plate number or the mode of brushing parking card;

Parking lot visualized management system is installed in the application server; As common services interface,, be parking lot intelligently guiding and the maincenter of seeking truck system for other hardware systems provide system service and data support; The parking lot operating position that shows directly perceived; The parking stall has taken for red expression, and green expression is vacant, shows the visual path of navigation of current best parking spot simultaneously with green line.

Preferably, said parking lot visualized management system comprises that service is integrated, parking lot electronic chart, parking stall information bank; The automatic recognition subsystem of car plate is oppositely sought the car system, short message platform, mobile client; Statistical report form, system monitoring and diagnosis, historical record and system's setting.

Preferably, said when the user seeks car, can have three kinds of modes to seek car, mode one, the user can the intelligent inquiry terminal in the parking lot on mode through brush parking card or input license plate number, obtain the best that parking information and desktop GIS show and seek the bus or train route line;

Mode two, the user can download and install parking lot visualized management system mobile phone client, through input " license plate number or parking card number ", obtains the best of parking information and mobile GIS demonstration and seeks the bus or train route line;

Mode three, but user's content of edit be " license plate number or parking card number " to the parking lot visualized management system short message module, obtain parking information and the best and seek car text route.

When the user finds the parking stall, after car was left, the ultrasonic sensor of identification positioning device induction parking stall did not account for, with update mode in parking lot visualized management system.

Through technique scheme, the beneficial effect of the utility model is:

The utility model can effectively promote the service quality in parking lot, greatly makes things convenient for the car owner to stop and pick up the car, be the effective of parking lot labor management replenished, and be the effective means of parking lot intelligent management, remedied the deficiency of parking lot vehicle parking and searching.

Description of drawings

In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.

Fig. 1 is the functional block diagram of visualized management system in parking lot in the utility model.

System Operation synoptic diagram when Fig. 2 marches into the arena for car owner in the utility model.

System Operation synoptic diagram when Fig. 3 stops for car owner in the utility model.

System Operation synoptic diagram when Fig. 4 seeks car for car owner in the utility model.

System Operation synoptic diagram when Fig. 5 appears on the scene for car owner in the utility model.

Embodiment

For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.

A kind of parking lot intelligently guiding with seek truck system; Comprise vehicle detection coil, automatic card dispenser, car plate identification camera, location recognizer, guiding vehicles display screen, application server, database server, intelligent inquiry terminal, parking lot visualized management system, said each device is realized mutual communication through the cable network couple in router.

The vehicle detection coil is installed on place, gateway, parking lot, is used to detect sailing into and rolling away from of vehicle;

Automatic card dispenser is installed on the Entrance place, is used to provide rfid card, and then by manual toll collection and recovery rfid card, card sender is connected with the vehicle detection coil in each outlet, when vehicle sails into, carries out the hair fastener operation;

Car plate identification camera is installed on the Entrance place; Be used for the license plate number that identification automatically and record get into the vehicle in parking lot, comprise video camera, camera lens, camera power supply, protective cover, light filling lamp, look and shield capture card, vehicle checker, Surge Protector, bracket upright post, car plate identification industrial computer;

The location recognizer is installed on each parking stall in parking lot; Equipment is corresponding one by one with the parking stall; Adopt ultrasonic technology identification parking stall to take situation, the RFID parking card signal and the system that is sent to that adopt the RFID technology to obtain calculate and discern, the parking stall that accurate positioned vehicle is parked;

The guiding vehicles display screen is installed on the porch in parking lot and the porch of each floor, is used to show the empty wagons bit quantity and the parking lot visualized management system (adopting space, the technological whole parking lot of Visual Virtual of GIS) of empty wagons bit quantity and each floor, zone in the parking lot in.Parking lot visualized management system intuitively shows the parking lot operating position, and the parking stall has taken for red expression, and green expression is vacant, shows the visual path of navigation of current best parking spot simultaneously with green line;

Application server and database server are installed in the machine room of parking lot, and parking lot visualized management system and relevant software kit are installed on the application server, and database server is preserved whole parking lot essential information and multidate information data;

Intelligent inquiry terminal is installed on parking lot each layer lift port and stair mouth, can search the vehicle parking position and show that optimum seeks the bus or train route footpath through manual input license plate number or the mode of brushing parking card;

Parking lot visualized management system is installed in the application server, as common services interface, for other hardware systems provide system service and data support, is parking lot intelligently guiding and the maincenter of seeking truck system.

With reference to shown in Figure 1, said parking lot visualized management system function module comprises that service is integrated, the parking lot electronic chart; The parking stall information bank, the automatic recognition subsystem of car plate is oppositely sought the car system; The short message platform, mobile client, statistical report form; System monitoring and diagnosis, historical record and system's setting.

With reference to shown in Figure 2, when vehicle sails the parking lot into, after the vehicle detection coil detects, start car plate identification camera and carry out car plate identification, start automatic card dispenser after the identification and carry out hair fastener, institute's hair card is bound in system with the car plate that recognizes.

After the hair fastener; Vehicle sails the parking lot into; The guiding vehicles display screen shows the empty wagons bit quantity of empty wagons bit quantity and each floor, zone in the parking lot and intuitively shows the parking lot operating position, and the parking stall has taken for red expression, green represent vacant; Show the visual path of navigation of current best parking spot simultaneously with green line, vehicle arrives the parking stall according to path of navigation.

With reference to shown in Figure 3; After vehicle stops the parking stall; The ultrasonic sensor induction parking stall of location recognizer is occupied, starts the RFID read head and reads the parking card that stops into vehicle, and the power that receives signal according to read head is accurately judged the parking card that vehicle is got in the parking stall; And then obtain this vehicle license, information is aggregated in the visualized management system of parking lot.

With reference to shown in Figure 4, when the user seeks car, can there be three kinds of modes to seek car.

Mode one, the user can the intelligent inquiry terminal in the parking lot on mode through brush parking card or input license plate number, obtain the best that parking information and desktop GIS show and seek the bus or train route line;

Mode two, the user can download and install parking lot visualized management system mobile phone client, through input " license plate number or parking card number ", obtains the best of parking information and mobile GIS demonstration and seeks the bus or train route line;

Mode three, but user's content of edit be " license plate number or parking card number " to the parking lot visualized management system short message module, obtain parking information and the best and seek car text route.

When the user finds the parking stall, after car was left, the ultrasonic sensor of identification positioning device induction parking stall did not account for, with update mode in parking lot visualized management system.

With reference to shown in Figure 5, vehicle rolls the parking lot away from, and fee-collector's operation of charging will be sailed information of vehicles into and is updated in the visualized management system of parking lot.

Institute's parking card is a 13.56MHz+2.4GHz double frequency card, and 13.56MHz is used for automatic card, car plate and card number and binds and the later stage toll administration, and 2.4GHz is used for the vehicle remote location, binds with the license plate number that recognizes through car plate identification camera.

System's channeling conduct when the car owner sails the parking lot into instructs the car owner conveniently to find the parking stall, and through the binding of parking card and car plate, the location recognizer of installing by each top, parking stall comes the registration of vehicle stand simultaneously; When the car owner seeks car, can import license plate number or brush parking card and search the parking stall through intelligent inquiry terminal, and know the best path of picking up the car.

More than show and described ultimate principle of the utility model and the advantage of principal character and the utility model.The technician of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the instructions that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.

Claims (3)

  1. A parking lot intelligently guiding with seek truck system; It is characterized in that: comprise vehicle detection coil, automatic card dispenser, car plate identification camera, location recognizer, guiding vehicles display screen, application server, database server, intelligent inquiry terminal, parking lot visualized management system, said each device is realized mutual communication through the cable network couple in router.
  2. 2. a kind of parking lot according to claim 1 intelligently guiding with seek truck system, it is characterized in that: said vehicle detection coil is installed on gateway, parking lot place, is used to detect sailing into and rolling away from of vehicle;
    Automatic card dispenser is installed on the Entrance place, is used to provide rfid card, and then by manual toll collection and recovery rfid card, card sender is connected with the vehicle detection coil in each outlet, when vehicle sails into, carries out the hair fastener operation;
    Car plate identification camera is installed on the Entrance place; Be used for the license plate number that identification automatically and record get into the vehicle in parking lot, comprise video camera, camera lens, camera power supply, protective cover, light filling lamp, look and shield capture card, vehicle checker, Surge Protector, bracket upright post, car plate identification industrial computer;
    The location recognizer is installed on each parking stall in parking lot; Equipment is corresponding one by one with the parking stall; Adopt ultrasonic technology identification parking stall to take situation, the RFID parking card signal and the system that is sent to that adopt the RFID technology to obtain calculate and discern, the parking stall that accurate positioned vehicle is parked;
    The guiding vehicles display screen is installed on the porch in parking lot and the porch of each floor; Be used to show the empty wagons bit quantity and the parking lot visualized management system in empty wagons bit quantity and each floor in the parking lot, zone, adopt space, the GIS technology whole parking lot of Visual Virtual;
    Application server and database server are installed in the machine room of parking lot, and parking lot visualized management system and relevant software kit are installed on the application server, and database server is preserved whole parking lot essential information and multidate information data;
    Intelligent inquiry terminal is installed on parking lot each layer lift port and stair mouth, can search the vehicle parking position and show that optimum seeks the bus or train route footpath through manual input license plate number or the mode of brushing parking card;
    Parking lot visualized management system is installed in the application server; As common services interface,, be parking lot intelligently guiding and the maincenter of seeking truck system for other hardware systems provide system service and data support; The parking lot operating position that shows directly perceived; The parking stall has taken for red expression, and green expression is vacant, shows the visual path of navigation of current best parking spot simultaneously with green line.
  3. 3. a kind of parking lot according to claim 1 intelligently guiding with seek truck system, it is characterized in that: said parking lot visualized management system comprises that service is integrated, the parking lot electronic chart; The parking stall information bank, the automatic recognition subsystem of car plate is oppositely sought the car system; The short message platform, mobile client, statistical report form; System monitoring and diagnosis, historical record and system's setting.
CN2012202275043U 2012-05-17 2012-05-17 Parking lot intelligent guide and vehicle tracking system CN202563702U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012202275043U CN202563702U (en) 2012-05-17 2012-05-17 Parking lot intelligent guide and vehicle tracking system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012202275043U CN202563702U (en) 2012-05-17 2012-05-17 Parking lot intelligent guide and vehicle tracking system

Publications (1)

Publication Number Publication Date
CN202563702U true CN202563702U (en) 2012-11-28

Family

ID=47213331

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012202275043U CN202563702U (en) 2012-05-17 2012-05-17 Parking lot intelligent guide and vehicle tracking system

Country Status (1)

Country Link
CN (1) CN202563702U (en)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102646342A (en) * 2012-05-17 2012-08-22 上海海事大学 Intelligent guiding and car locating system for parking lot
CN103150921A (en) * 2013-02-04 2013-06-12 北京恒远创智信息技术有限公司 Navigation method of retrieving stall in indoor parking lot
CN103268712A (en) * 2013-04-28 2013-08-28 重庆邮电大学 Parking facility management system, parking navigation device and parking navigation system
CN103325274A (en) * 2013-06-21 2013-09-25 上海轩华智能科技有限公司 Parking space ultrasonic detector and parking space detection method
CN103440783A (en) * 2013-08-30 2013-12-11 上海仁微电子科技有限公司 Parking lot parking space detection system and electronic label
CN103473947A (en) * 2013-09-22 2013-12-25 江苏省交通规划设计院股份有限公司 Underground space reverse vehicle locating system and method based on fuzzy recognition technology
CN103500517A (en) * 2013-09-29 2014-01-08 西安祥泰软件设备系统有限责任公司 Method and device for detecting parking places of parking lot
CN103617745A (en) * 2013-11-13 2014-03-05 四川长虹电器股份有限公司 Parking lot management system and management method for parking or vehicle taking in parking lot
CN103971536A (en) * 2013-01-30 2014-08-06 深圳市布博卡科技有限公司 Method and system for intelligently locating vehicles in indoor parking area
CN104008667A (en) * 2014-05-28 2014-08-27 兴天通讯技术(天津)有限公司 Intelligent car-searching guiding system and method
CN104077924A (en) * 2014-07-09 2014-10-01 克立司帝控制系统(上海)有限公司 Reverse vehicle finding system and method
CN104464367A (en) * 2014-11-19 2015-03-25 广西大学 Intelligent parking guide system and method
CN104537865A (en) * 2014-12-22 2015-04-22 武汉智城科技有限公司 Vehicle management system and method for second-hand vehicle transaction parking lot
CN105023435A (en) * 2015-07-24 2015-11-04 大连大学 Intelligent travel parking space management system based on Internet of Things technology
CN105243866A (en) * 2015-10-08 2016-01-13 苏州海博智能系统有限公司 Method of obtaining parking position of vehicle, vehicle unit, and vehicle management card
CN105913682A (en) * 2016-06-27 2016-08-31 重庆交通大学 RFID technology-based intelligent reverse car locating method and RFID technology-based intelligent reverse car locating system
CN106327599A (en) * 2016-08-30 2017-01-11 无锡卓信信息科技股份有限公司 Pavement method for parking place management system based on radio frequency
CN107154164A (en) * 2017-07-13 2017-09-12 浦信科技(上海)有限公司 A kind of parking lot reverse car seeking method and system

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102646342A (en) * 2012-05-17 2012-08-22 上海海事大学 Intelligent guiding and car locating system for parking lot
CN103971536A (en) * 2013-01-30 2014-08-06 深圳市布博卡科技有限公司 Method and system for intelligently locating vehicles in indoor parking area
CN103150921A (en) * 2013-02-04 2013-06-12 北京恒远创智信息技术有限公司 Navigation method of retrieving stall in indoor parking lot
CN103150921B (en) * 2013-02-04 2015-03-18 北京恒远创智信息技术有限公司 Navigation method of retrieving stall in indoor parking lot
CN103268712A (en) * 2013-04-28 2013-08-28 重庆邮电大学 Parking facility management system, parking navigation device and parking navigation system
CN103268712B (en) * 2013-04-28 2016-06-29 重庆邮电大学 A kind of parking facility management system, parking navigation device and parking navigation system
CN103325274A (en) * 2013-06-21 2013-09-25 上海轩华智能科技有限公司 Parking space ultrasonic detector and parking space detection method
CN103440783A (en) * 2013-08-30 2013-12-11 上海仁微电子科技有限公司 Parking lot parking space detection system and electronic label
CN103440783B (en) * 2013-08-30 2015-09-23 上海仁微电子科技有限公司 Parking position detection system
CN103473947A (en) * 2013-09-22 2013-12-25 江苏省交通规划设计院股份有限公司 Underground space reverse vehicle locating system and method based on fuzzy recognition technology
CN103500517A (en) * 2013-09-29 2014-01-08 西安祥泰软件设备系统有限责任公司 Method and device for detecting parking places of parking lot
CN103500517B (en) * 2013-09-29 2016-09-28 西安艾润物联网技术服务有限责任公司 A kind of parking position detection method and device
CN103617745A (en) * 2013-11-13 2014-03-05 四川长虹电器股份有限公司 Parking lot management system and management method for parking or vehicle taking in parking lot
CN104008667A (en) * 2014-05-28 2014-08-27 兴天通讯技术(天津)有限公司 Intelligent car-searching guiding system and method
CN104077924A (en) * 2014-07-09 2014-10-01 克立司帝控制系统(上海)有限公司 Reverse vehicle finding system and method
CN104464367A (en) * 2014-11-19 2015-03-25 广西大学 Intelligent parking guide system and method
CN104537865B (en) * 2014-12-22 2016-09-14 武汉智城科技有限公司 The vehicle management system in a kind of second-hand vehicle transaction parking lot and vehicles management method
CN104537865A (en) * 2014-12-22 2015-04-22 武汉智城科技有限公司 Vehicle management system and method for second-hand vehicle transaction parking lot
CN105023435A (en) * 2015-07-24 2015-11-04 大连大学 Intelligent travel parking space management system based on Internet of Things technology
CN105243866A (en) * 2015-10-08 2016-01-13 苏州海博智能系统有限公司 Method of obtaining parking position of vehicle, vehicle unit, and vehicle management card
CN105913682A (en) * 2016-06-27 2016-08-31 重庆交通大学 RFID technology-based intelligent reverse car locating method and RFID technology-based intelligent reverse car locating system
CN105913682B (en) * 2016-06-27 2018-08-21 重庆交通大学 Intelligent reverse car seeking method based on RFID technique and system
CN106327599A (en) * 2016-08-30 2017-01-11 无锡卓信信息科技股份有限公司 Pavement method for parking place management system based on radio frequency
CN107154164A (en) * 2017-07-13 2017-09-12 浦信科技(上海)有限公司 A kind of parking lot reverse car seeking method and system

Similar Documents

Publication Publication Date Title
CN105023467B (en) A kind of parking position remote subscription system and method
US20160371607A1 (en) Citywide parking system and method
CN104575098B (en) A kind of intelligent parking lot based on smart mobile phone stops and seeks car navigation system and air navigation aid
US10521665B2 (en) Tracking a vehicle using an unmanned aerial vehicle
RU2607043C1 (en) Control over one parking space use for several vehicles by applying plurality of cameras
KR101736648B1 (en) Controlling use of a single multi-vehicle parking space using multiple cameras
CN102810260B (en) System and method for parking place guidance management in park
US9171382B2 (en) Tracking speeding violations and controlling use of parking spaces using cameras
CN106683474B (en) A kind of parking reservation system and method based on parking stall automatic control
CN102496304B (en) Parking lot management system
US7821423B2 (en) Parking control system and method
CN102819964B (en) Parking guide management system
CN203552312U (en) Intelligent parking management system
CN102819965B (en) Parking guidance and searching system for parking lot
CN103985273B (en) City parking intelligent management system
CN201829062U (en) Intelligent parking guidance and information system
CN103730028B (en) A kind of unmanned managing system of car parking
CN106327911B (en) A kind of intelligent parking control system for parking lot
CN105160928A (en) Parking lot intelligent management system based on two-dimensional codes
CN103927902B (en) A kind of medium and small parking lot intelligent vehicle guidance system and bootstrap technique
CN103942977A (en) Parking space management system and management method thereof
CN204087517U (en) A kind ofly seek truck system based on face recognition technology
CN201629053U (en) Intelligent carport integrated information system for parking lot
CN103646293A (en) Reservation transaction system and method for idle parking space
CN103280121B (en) Based on the method for work of the Intelligent parking lot system of technology of Internet of things

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121128

Termination date: 20130517