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Radio Communication system with mobile phone ID codes

A radio, identification code technology used in telephone communications, radio/inductive link selection arrangements, devices called number recording/indicating the calling party's number, etc., to solve problems such as retrieving mobile phones

Inactive Publication Date: 2003-12-17
COMPAL ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Since the user only needs to replace the removable storage device 18 in the wireless handset 12, he can use his private phone account, so when the user loses the wireless handset 12, the finder only needs to replace the removable storage device 18 in the wireless handset 12. The storage device 18 can freely use the radio handset 12 found, and the user who loses the radio handset 12 cannot retrieve the lost handset 12 through the radio communication system 10

Method used

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  • Radio Communication system with mobile phone ID codes
  • Radio Communication system with mobile phone ID codes
  • Radio Communication system with mobile phone ID codes

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Embodiment Construction

[0013] see image 3 and Figure 4 . image 3 is a functional block diagram of the radio communication system 30 of the present invention, Figure 4 for image 3 Schematic diagram of the radio handset 32. The radio communication system 30 includes at least one radio handset 32 ​​and a communication circuit 34 . The radio handset 32 ​​includes a handset circuit 36, which is used to convert the voice into a radio signal and transmit it, or convert the received radio signal into a sound and play it, and a removable storage device 38 is mounted on the radio in a detachable manner. In the mobile phone, a flash ROM 40 is used to store programs and data, and a processor 42 is used to process radio signals. The mobile phone circuit 36 ​​stores a mobile phone identification code 44 , and the removable storage device 38 stores a phone number 46 of the mobile phone 32 stored in the removable storage device 38 .

[0014] The communication circuit 34 is used to establish a radio commu...

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Abstract

A radio communication system with mobile telephone ID code is composed of at least one radio telephone containing the circuit for storing its ID code and the extraction-type memory for storing its telephone number and a communication circuit including a memory for storing the ID codes of more radio telephone. When a radio telephone creates a link to the communication system, its ID code and telephone number are emitted at same time. The telephone link with outer radio telephones is created by means of its telephone number. Its ID code is compared with stored ID codes for matching. When a match is found, a warning signal is generated to inform the ID code and telephone number of the radio telephone.

Description

technical field [0001] The invention relates to a radio communication system, especially a radio communication system which can identify a radio mobile phone. Background technique [0002] The radio communication system is used to transmit radio signals from a plurality of radio handsets. Generally, the radio handsets on the market include a removable storage device, which stores a phone number. When different users want to use the same radio handset to make and receive calls At this time, the user only needs to replace the extractable memory device in the radio handset, and then he can use his private phone account. [0003] see figure 1 and figure 2 . figure 1 is a functional block diagram of a known radio communication system 10, figure 2 for figure 1 A schematic diagram of a radio handset 12. The radio communication system 10 includes at least one radio handset 12 and a communication circuit 14 . The radio handset 12 includes a handset circuit 16, which is used ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M1/57H04M1/72469H04M1/727
Inventor 龚绍祖
Owner COMPAL ELECTRONICS INC