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Paper substrate radio frequency identification electronic label structure for vehicle identification

A radio frequency identification label and radio frequency identification technology, which is applied in the field of paper-based radio frequency identification (RFID) electronic tag structure, can solve the problems of narrow bandwidth and short recognition distance of electronic tags

Active Publication Date: 2013-08-21
ZHEJIANG HANNAO DIGITAL TECH
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Problems solved by technology

[0006] What the present invention aims to solve is that the electronic tags used in the existing vehicle management system have narrow bandwidth and short recognition distance, which cannot fully satisfy the problem of long-distance reliable identification of RFID electronic tags by the RFID system in the vehicle free-flow operating environment, so as to meet the The requirement of RFID system for long-distance reliable identification function of RFID electronic tags in the environment of free flow of vehicles

Method used

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  • Paper substrate radio frequency identification electronic label structure for vehicle identification

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Embodiment Construction

[0013] The present invention will be further elaborated below in conjunction with the accompanying drawings and specific embodiments.

[0014] like figure 1 As shown, the present invention includes a UHF radio frequency identification chip (1), a long-distance UHF radio frequency identification tag antenna structure (2), and a base material (3) made of paper material; The long-distance UHF radio frequency identification tag antenna structure (2) is printed on the substrate (3), and the UHF radio frequency identification chip (1) is welded on the long-distance UHF radio frequency identification tag antenna On the feed port of structure (2). .

[0015] The long-distance UHF RFID tag antenna structure (2) includes a first substructure segment (2.1), a second substructure segment (2.2), a third substructure segment (2.3), a fourth substructure segment (2.4 ) and the fifth substructure segment (2.5), the first substructure segment (2.1) is an E-type structure, the second substru...

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Abstract

The invention aims at disclosing a paper substrate radio frequency identification electronic label structure for vehicle identification. The structure comprises an ultra high radio frequency identification chip, and a remote ultra high frequency radio frequency identification (UHFRFID) label antenna structure and a paper substrate. The UHFRFID label antenna structure is printed on the substrate, and the chip is bound on a feed port of the UHFRFID label antenna structure in a welding mode through a welding technology. Based on an adhering background environment of a vehicle front windshield, a designed paper substrate passive ultra high frequency identification electronic label has the properties of a wide frequency band and remote identification, so that remote automatic identification and management functions of a vehicle under a free flowing operation environment are achieved.

Description

technical field [0001] The invention relates to an electronic label, in particular to a structure of a radio frequency identification (RFID) electronic label on a paper substrate facing vehicle identification. Background technique [0002] At present, long-range passive radio frequency identification (RFID) technology is widely used in vehicles, logistics, warehousing, and personnel management. Especially in the application of RFID vehicle management, such as the electronic annual inspection mark, it is usually required that the RFID tag be pasted on the upper left corner of the front windshield of the car. The performance requirements of the tag design are very high. Generally, the tags designed in the clear environment are difficult to meet the needs of the vehicle operating environment. This requires a special RFID tag designed specifically for the special structure of the vehicle body and the operating environment to meet the needs of the RFID system in the vehicle. Lon...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K19/077
Inventor 郭正韦华
Owner ZHEJIANG HANNAO DIGITAL TECH
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