RFID (Radio Frequency Identification) device

A technology of electronic tags and equipment, applied in satellite radio beacon positioning systems, radio wave measurement systems, measuring devices, etc., can solve the problems of short transmission distance of tags, short reading/writing distance, obtaining electronic tags, etc., and achieve extended reading The effect of writing distance

Inactive Publication Date: 2012-06-13
樊玉君
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing active electronic tags are generally RFID (Radio Frequency Identification, radio frequency identification) electronic tags, mainly through radio frequency electromagnetic waves and readers to exchange information and transmit data, and its read/write distance is short, about 100 me

Method used

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  • RFID (Radio Frequency Identification) device

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Embodiment Construction

[0029] In the embodiment of the present invention, a novel active electronic tag device and a system thereof are provided to greatly extend the reading and writing distance of electronic tags, so that the location information and / or environmental information of electronic tags can be obtained on a global scale.

[0030] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0031] like figure 1 As shown, in the embodiment of the present invention, the electronic label device system includes: an electronic label device 10 and a monitoring management center platform 20, and the electronic label device 10 uploads the collected information to the monitoring management center platform for display through the network; wherein the present invention provides a electronic label equipment, such as figure 2 As shown, it includes a GPS acquisition unit 102, a main control unit 101 and a communication unit 103; ...

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Abstract

The invention discloses an RFID (Radio Frequency Identification) device, which is used for expanding reading/writing distance of an RFID and obtaining position information and/or environment information of the RFID in global range, such as indoor, outdoor open spaces, high-rise intensive region and the like. The RFID device comprises a GPS (Global Position System) collection unit, a main control unit and a communication unit; the GPS collection unit collects the position information and/or environment information of the RFID device by receiving GPS satellite signals and transmits information to the main control unit; the main control unit acquires types of communication information by polling the communication unit, and awakens the communication unit if the communication information is a position acquiring command; and the communication unit transmits effective position information and/or environment information acquired by the GPS collection unit to an appointed monitoring management center through network so as to display the corresponding position and/or track and/or environment of the RFID device according to the information.

Description

technical field [0001] The invention relates to the technical field of electronic labels, in particular to a novel non-RFID active electronic label device and a system thereof. Background technique [0002] At present, compared with passive tags, traditional active tags are slow to update, bulky, and expensive, but the read and write distances are relatively short. Therefore, after decades of development, active tags will be more and more widely used. [0003] However, the existing active electronic tags are generally RFID (Radio Frequency Identification, radio frequency identification) electronic tags, mainly through radio frequency electromagnetic waves and readers to obtain interactive information to transmit data, the read / write distance is short, about 100 meters to 1500 meters, In addition, the tag is relatively immobilized, the transmission distance is short, and the reader is required to actively read the tag information, especially in the wilderness or unattended ci...

Claims

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Application Information

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IPC IPC(8): G06K17/00G01S19/42
Inventor 樊玉君
Owner 樊玉君
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