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Global satellite positioner with SOS function and system thereof

A global satellite positioning, global satellite technology, applied in satellite radio beacon positioning system, positioning, transmission system and other directions, can solve the problem of unable to actively use the browser, no active help function and so on

Inactive Publication Date: 2004-12-08
LEADTEK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the prior art has used the bluetooth communication interface to replace the wired communication, but only use the global satellite locator 11 to watch the map to confirm the location, still can't actively use other functions on the browser, such as: key dialing and sending short messages, and more Design without active distress function

Method used

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  • Global satellite positioner with SOS function and system thereof
  • Global satellite positioner with SOS function and system thereof
  • Global satellite positioner with SOS function and system thereof

Examples

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Embodiment Construction

[0028] Fig. 2 is a schematic diagram of the application of the global satellite locator with emergency function and its system according to the present invention. The global satellite locator 21 has a bluetooth communication interface, and by the transmission mode of the bluetooth communication protocol 25, the personal digital assistant 22, the notebook computer 24 and the smart phone 23 that also have the bluetooth communication interface can be used to browse the current location. In addition, the global satellite locator 21 is provided with an emergency button 211, and when an emergency occurs during the transportation, the emergency button 211 can be pressed to seek rescue. At this time, a distress message will be sent to the pre-paired smart phone 23 through the bluetooth communication protocol 25 , and the smart phone 23 transmits the distress signal to the base station 27 using the predetermined wireless communication protocol 26 . The wireless communication protocol 2...

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PUM

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Abstract

In the system, bluetooth communication interface and global satellite positioner can carry out data transmission with devices which are also equipped with bluetooth communication interface, and furthermore action of calling for help to outside can be done by the device. In the case, mobile phone equipped with bluetooth communication interface can be used as the device to send ao SOS to outside by means of sending short message or dialing numbers to outside for help.

Description

technical field [0001] The present invention relates to a global satellite locator with a distress function and a system thereof, in particular to a global satellite locator and a system capable of actively sending a distress notification. Background technique [0002] Since the United States opened the Global Positioning System (GPS) in 1985, the navigation function of this system has been widely used in the fields of navigation / aviation, emergency rescue, engineering construction, geophysics and military combat exercises. Then, the SA (Selective Availability; SA) effect is turned off, so that the average positioning accuracy is reduced from within 100 meters to within 20 meters, so that it can be used in car navigation locators. If the function of the global satellite locator can be added or integrated into the mobile phone in the future, it will help to improve the range of mobile phone applications and make the mobile phone more comprehensive. [0003] However, the curr...

Claims

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Application Information

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IPC IPC(8): G01S19/13H04L29/10
Inventor 黄明文王金城张凯备高维文
Owner LEADTEK