Mobile communication equipment

A mobile communication device and the technology in the device are applied in the direction of communication between multiple stations, which can solve the problems of heavy burden on the driver, time-consuming and labor-intensive problems, etc.

CN1217500CInactive Publication Date: 2005-08-31SYST & TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2005-08-31
Estimated Expiration
Not applicable · inactive patent

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Abstract

A mobile communication device is to mainly use a microprocessor to pick up information of the present position computed by a global position module to be compared with multiple geographical zone spheres stored in memory to filter the addressing communication information corresponding to the sphere of the present position information and provide a radio communication module as the radio addressing communication to realize automatic switch of addressing information to be on-line promptly.
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Description

Technical field

[0001] The present invention relates to a mobile communication device, in particular to a mobile communication device that can automatically switch addressing communication information, and its related fields include car mobile phone devices, personal digital assistants (PDA), portable wireless Communication devices, and other related mobile communication devices. Background technique

[0002] With the advancement of technology, the functions of the additional equipment on the car are becoming more and more powerful, allowing people to use the car as a mobile office. However, unexpected situations are always undefended, and the car may break down or have an accident anywhere. At this time, drivers usually call the emergency number provided by a specific manufacturer or request other services.

[0003] Under traditional circumstances, drivers who cross different geographic regions often have to re-inquire the emergency rescue calls or other service calls of differe...

Examples

Embodiment Construction

[0020] A preferred embodiment of the mobile communication device of the present invention is described by taking the automatic switching of roadside assistance telephone numbers as an example, wherein the above-mentioned roadside assistance telephone number is a wireless dialing number, which is the so-called "addressed communication information". . Please refer to the schematic diagram shown in Figure 1 first. It is mainly composed of car 1, base station 2, and regional machine room 3. Among them, the regional computer room 3 is unlimited, which can be a voice computer host that provides rescue calls, in this example, a customer service center of a credit card issuing bank.

[0021] The car 1 is mainly equipped with major components such as a global positioning module 11, a storage device 12, a wireless communication module 13, and a microprocessor 14. The microprocessor 14 is respectively connected to the aforementioned global positioning module 11 and storage device 12 And the ...