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Mobile phone radio frequency recognition anti-theft alarm device

A technology of radio frequency identification and anti-theft alarm, applied in the structure of telephones, computer components, instruments, etc., can solve problems such as theft of mobile phones, failure to turn on the phone, data and personal privacy and security threats, and achieve timely and special alarms with high sensitivity Effect

Inactive Publication Date: 2009-03-04
SHANGHAI SIMCOM LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, mobile phones are often stolen, and important data, personal privacy and security are seriously threatened
Therefore, also sell the mobile phone that part has anti-theft function on the market, but it can only play the purpose that other people can't boot after being stolen, and can't prevent problems before they happen

Method used

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  • Mobile phone radio frequency recognition anti-theft alarm device
  • Mobile phone radio frequency recognition anti-theft alarm device
  • Mobile phone radio frequency recognition anti-theft alarm device

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Embodiment Construction

[0017] The following is based on Figure 1 ~ Figure 4 A preferred embodiment of the present invention is given and described in detail so that those skilled in the art can more easily understand the structural features and functional features of the present invention, rather than to limit the scope of the present invention.

[0018] Such as figure 1 As shown, the present invention includes a radio frequency emission source, which is installed on the mobile phone 1; and a monitoring and alarming part 2 that is arranged with the mobile phone 1 and is connected with communication, and the monitoring and alarming part 2 is provided with an anti-theft function module that executes an anti-theft program twenty two.

[0019] Such as figure 2 As shown, the motherboard DBB in the mobile phone 1 is connected to the radio frequency transmitting circuit module S6700.

[0020] image 3 Among them, the monitoring component 2 also includes a radio frequency identification chip 21, whic...

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Abstract

The invention provides a mobile telephone radio frequency identification anti-theft alarm device. The mobile telephone radio frequency identification anti-theft alarm device comprises a mobile telephone provided with a radio frequency emission circuit module, and a monitoring part which is arranged separately from the mobile telephone and is in communiction link with the radio frequency emission circuit by wireless radio-frequency signals in the effective action scope of the amplitude. The mobile telephone radio frequency identification anti-theft alarm device has the advantages of being manufactured easily and low cost.

Description

technical field [0001] The invention relates to a device for realizing the anti-theft function of a mobile phone by using radio frequency identification (RFID) technology. Background technique [0002] The popularization of mobile phones enables everyone to enjoy the joy of technology, and also brings fast and convenient communication. However, mobile phones are often stolen, and important data and personal privacy and security are seriously threatened. Therefore, also sell the mobile phone that part has anti-theft function on the market, but it can only play the purpose that other people can't boot after being stolen, can not prevent problems before they happen. Contents of the invention [0003] To sum up, how to use RFID (Radio Frequency Identification) technology to send an alarm at the moment the mobile phone is stolen to protect the safety of personal property. It is the technical problem to be solved by the present invention. For this reason, the purpose of the pr...

Claims

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Application Information

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IPC IPC(8): G06K7/08H04M1/02G08B3/10G08B5/22
Inventor 张连江
Owner SHANGHAI SIMCOM LTD
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