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Radio frequency card based on remote control

A technology of remote control and radio frequency card, applied in the field of radio frequency card, can solve the problem of lack of anti-theft function of radio frequency card, and achieve the effect of increasing anti-theft function and property security.

Inactive Publication Date: 2014-09-24
邓君坪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Simply put, the current RF card lacks the anti-theft function when it is lost

Method used

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  • Radio frequency card based on remote control
  • Radio frequency card based on remote control
  • Radio frequency card based on remote control

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0023] Please refer to figure 1 , figure 1 A system architecture diagram of a radio frequency card based on remote control provided by the first embodiment of the present invention. Specifically, the first embodiment of the present invention provides a radio frequency card based on remote control, including a housing 1 and an electronic component 2 disposed inside the housing 1, and the electronic component 2 includes a radio frequency chip 20. Induction coil 21, switch 22, switch control circuit 23, data processor 24, SIM card 25 and power supply module 26, characterized in that: the switch 22 is erected between the radio frequency chip 20 and the induction coil 21, for The transmission of the connection signal; the switch control circuit 23 is connected to the switch 22 for controlling the opening and closing of the switch 22; the data processor 24 is respectively connected to the switch control circuit 23 and the SIM card 25.

[0024] In the first embodiment of the prese...

no. 2 example

[0034] Please refer to image 3 , image 3 A system architecture diagram of a radio frequency card based on remote control provided by the second embodiment of the present invention. Combining the content of the above-mentioned first embodiment, in the second embodiment of the present invention, the content of the above-mentioned first embodiment is basically the same, the difference is that in the second embodiment of the present invention, the electronic component 2 further includes A wireless transceiver module 27 is connected to the data processor 24, and the wireless transceiver module 27 is paired with at least one mobile terminal outside the radio frequency card to receive wireless signals sent by the mobile terminal.

[0035] In the second embodiment of the present invention, the connection mode between the wireless transceiver module 27 and the mobile terminal is a wireless connection, specifically, the pairing connection mode may be a Bluetooth connection or a WIFI ...

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Abstract

The invention relates to a radio frequency card based on remote control. The radio frequency card comprises a shell and an electronic assembly arranged inside the shell, wherein the electronic assembly comprises a radio frequency chip, an induction coil, a switch, a switch control circuit, a data processor, an SIM (Subscriber Identity Module) card and a power supply module. The radio frequency card is characterized in that the switch is erected between the radio frequency chip and the induction coil, and is used for transmitting a connection signal; the switch control circuit is connected to the switch, and is used for controlling the switch-on / off of the switch; the data processor is connected to the switch control circuit and the SIM card respectively. When the radio frequency card is lost, a user can remotely control the internal working state of the radio frequency card, and other people cannot use the radio frequency card normally, thereby ensuring the property safety of the user and realizing the anti-theft function of the radio frequency card after lose.

Description

technical field [0001] The present invention relates to an intelligent circuit (IC) card, more specifically, to a radio frequency card based on remote control. Background technique [0002] RFID (Radio Frequency IDentification) technology, also known as electronic tags and radio frequency identification, is a communication technology that can identify specific targets through radio signals and read and write related data without the need to establish a mechanical system or optical contacts. Commonly used are low frequency (125k ~ 134.2K), high frequency (13.56Mhz), ultra high frequency, passive and other technologies. RFID readers are also divided into mobile and fixed. At present, RFID technology is widely used, such as: libraries, access control systems, food safety traceability, etc. [0003] Radio frequency card (RF card), also known as non-contact IC card, is a new technology developed in recent years. It successfully combines radio frequency identification technology...

Claims

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Application Information

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IPC IPC(8): G06K19/077
Inventor 林俊佑葛传勇
Owner 邓君坪
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