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A method and device for reverse car search in a parking lot using a composite RFID card

A reverse car search and parking lot technology, applied in the field of vehicle management, can solve problems such as difficulty in finding terminals by swiping cards, missed swiping of swiping card positioning technology, high storage capacity requirements, etc., to reduce production and operation costs, reduce maintenance costs, and fast processing accurate effect

Active Publication Date: 2018-07-06
广州市设计院集团有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] One of the purposes of the present invention is to provide a reverse car search method in a parking lot using a composite RFID card in order to solve problems such as missed swipes in the card swiping positioning technology and difficulty in finding a card terminal. Relatively Accurate Features
[0006] The second object of the present invention is to provide a reverse car search device in a parking lot using a composite RFID card in order to solve the problems of high storage capacity requirements, complex construction structure, and high overall cost in the license plate recognition technology. The overall cost is low, reducing operating costs and other characteristics

Method used

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  • A method and device for reverse car search in a parking lot using a composite RFID card
  • A method and device for reverse car search in a parking lot using a composite RFID card
  • A method and device for reverse car search in a parking lot using a composite RFID card

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specific Embodiment 1

[0033] refer to Figure 1-Figure 3, the parking lot reverse car search device that utilizes composite RFID card that the present embodiment relates to, comprises entrance / exit card reader mechanism, entrance / exit camera mechanism, RFID positioning antenna system and vehicle information management and control center 1, is characterized in that: the parking card is set to RFID Composite card, that is, one or more active or passive long-distance and short-distance RFID modules are installed inside the parking card. The long-distance and short-distance RFID modules are bound with the card number when the vehicle enters , when the car owner takes the card, the entrance camera 6 automatically obtains the license plate number, and the entrance card issuing machine 2 associates the long and short distance module information of the composite RFID card with the vehicle information such as the license plate number and stores them in the parking lot management software database to complete...

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Abstract

The invention relates to a method and device for reverse car search in a parking lot using a composite RFID card, which is characterized in that: 1) the parking card is set as an RFID composite card, and a long-distance and short-distance RFID module is arranged inside the parking card; 2 ) Set up several RFID positioning antennas in the parking lot to form an RFID positioning structure; 3) When the car owner takes the card, the entrance card machine writes the vehicle information such as the license plate number to the short-distance RFID module; 4) The RFID positioning antenna reads the composite RFID card information, and the area where the composite RFID card is located is obtained through the processing of the vehicle information management and control center; 5) The vehicle owner displays the vehicle photo, the relevant area, and the way to the area through the vehicle information input and display terminal. The invention has the beneficial effects of diversified card-reading shapes, good durability and penetrability, accurate car-finding position, low manufacturing cost, reduced manufacturing and operating costs, and the like.

Description

technical field [0001] The invention relates to a reverse car search method and device using a compound RFID card in a parking lot, which is suitable for reverse car search in a parking lot in a building. The utility model belongs to the technical field of vehicle management. Background technique [0002] At present, the construction area of ​​the parking lot is getting larger and larger, and often has a multi-layer structure. Its regional division is also becoming more and more complicated. It is easy for car owners to park, but it is difficult to find a car from time to time. Therefore, some intelligent parking lots provide a reverse car search system to improve the efficiency of car owners. [0003] In the prior art, there are mainly three kinds of reverse car-finding technologies: one is the card-swiping positioning technology, which utilizes the card-swiping terminals distributed in various areas in the parking lot to locate. Swipe the card on the locator, and the da...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08G1/123G07B15/02
Inventor 廖鸣镝周正
Owner 广州市设计院集团有限公司
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