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Method for destroying RFID (Radio Frequency Identification Device) chip in bottle cover by electrostatic breakdown principle

An electrostatic breakdown and bottle cap technology, applied in the field of RFID chips, can solve the problems of reuse, chip counterfeiting, damage to RFID antennas, etc., and achieve the effect of long validity period and low cost

Active Publication Date: 2012-08-01
四川凯路威科技有限公司
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AI Technical Summary

Problems solved by technology

[0009] At present, bottle caps with RFID are used for anti-counterfeiting, such as wine anti-counterfeiting and medicine anti-counterfeiting. When the bottle cap is opened, the RFID antenna is generally damaged, but the RFID chip is still intact, so the chip may be used again by counterfeiters

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  • Method for destroying RFID (Radio Frequency Identification Device) chip in bottle cover by electrostatic breakdown principle

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Embodiment Construction

[0020] The invention provides a method for destroying the RFID chip in the bottle cap by using the principle of electrostatic breakdown, such as figure 1 As shown, the bottle cap 1 is equipped with an RFID chip 2 for anti-counterfeiting. The method is to install a piezoelectric lighter 3 on the bottle cap with the RFID chip for anti-counterfeiting. When the bottle cap is opened Press the button of the lighter, and instantly release the high voltage to break down the RFID chip.

[0021] Specifically, the bottle cap includes a bottle cap isolation layer 4, the chip is installed in the bottle cap isolation layer, the piezoelectric lighter is installed on the isolation layer of the bottle cap and fixed at the bottom of the isolation layer, and the piezoelectric The output point of the lighter is connected to the antenna of the RFID chip. When the bottle cap is rotated, a certain pressure is pressed on the piezoelectric lighter, and an instantaneous high voltage is released. The hi...

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Abstract

The invention discloses a method for destroying an RFID (Radio Frequency Identification Device) chip in a bottle cover by an electrostatic breakdown principle. The RFID chip for counterfeiting is arranged in the bottle cover. The method includes the steps as follows: mounting a piezoelectric fire maker on the bottle cover with the RFID chip for counterfeiting; and when the bottle cover is opened, pressing down a fire maker button for immediately discharging a high voltage to break down the RFID chip. According to the method, the RFID chip is physically destroyed, thereby ensuring that the RFID chip in the opened bottle cover is impossible to be repeatedly utilized.

Description

technical field [0001] The invention relates to a method for destroying an RFID chip in a bottle cap by utilizing the principle of electrostatic breakdown. Background technique [0002] RFID is the abbreviation of Radio Frequency Identification, that is, radio frequency identification, commonly known as electronic tags. [0003] RFID radio frequency identification is a non-contact automatic identification technology. It automatically identifies target objects and obtains relevant data through radio frequency signals. The identification work does not require manual intervention and can work in various harsh environments. RFID technology can identify high-speed moving objects and identify multiple tags at the same time, which is fast and convenient to operate. [0004] RFID is a simple wireless system used to control, detect and track objects. [0005] The basic working principle of RFID technology is not complicated: after the tag enters the magnetic field, it receives the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K19/077G06Q30/00
Inventor 李博邸鹏
Owner 四川凯路威科技有限公司
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