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Vehicle mounted driving after drinking testing apparatus and detection method thereof

A drunk driving and detection device technology, applied in the field of satellite positioning, can solve the problems of reporting detection results and location information, manual detection cannot be automatically detected one by one in real time, and achieve the effect of reducing the hidden danger of drunk driving

Inactive Publication Date: 2008-05-14
SHENZHEN SEG SCI NAVIGATIONS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a vehicle-mounted drunk driving detection device and its detection method in view of the defects in the prior art that manual detection cannot automatically detect and report the detection results and location information one by one in real time

Method used

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  • Vehicle mounted driving after drinking testing apparatus and detection method thereof
  • Vehicle mounted driving after drinking testing apparatus and detection method thereof
  • Vehicle mounted driving after drinking testing apparatus and detection method thereof

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Embodiment Construction

[0034] The invention provides a vehicle-mounted drunk driving detection device and a detection method thereof. The alcohol concentration in the vehicle is detected in real time through components such as a sniffing terminal and a mobile communication module arranged in the vehicle, and when the detection result exceeds a predetermined threshold, the alcohol concentration is detected through mobile communication. The network sends an alarm message to the driving condition supervisor for vehicle owners and supervisory inspection agencies to check and inspect. The technical solution of the present invention will be described in detail below in conjunction with specific drawings.

[0035] FIG. 1 is an architecture diagram of the network environment of the present invention. The network environment shown in Figure 1 includes GPS (Global Positioning System) satellites, vehicles equipped with vehicle-mounted drunk driving detection devices, a mobile communication network including se...

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Abstract

The invention relates to the satellite positioning technology. A drunk drive detecting device is provided regarding the inability of the manual detection in the prior art of real time automatically detecting and reporting the detecting result as well as position information one by one. The invention comprises more than one sniff terminals which is used for real time alcohol consistency detection inside the car and makes alarming order when the detecting result exceeds the pre-defined threshold, and a mobile communication module connected with the sniff terminals which communicational links to the mobile communication network to receive the alarming order and sends the current position information through the mobile communication network. The invention also provides a drunk drive detecting method and has the advantages that the drunk drive detecting device can real time detect whether the driver is drunk and report the vehicle position, the driving direction and other relevant information, so as to further adopt counter measures to reduce the hidden troubles of drunk drive.

Description

technical field [0001] The invention relates to a satellite positioning technology, a vehicle-mounted electronic technology, a vehicle-mounted driver's drinking alcohol level detection device and a detection method thereof. Background technique [0002] Drunken driving is an important cause of traffic accidents, so it is very important to detect whether the driver is drinking too much. At present, the main method of detecting whether the driver is drinking too much is to directly detect the driver's exhaled gas by the traffic police using a detector equipped with a tin dioxide semiconductor element. Tin dioxide semiconductor is very sensitive to alcohol in the air, and its resistance will change with the change of alcohol concentration in the air. The monitor installed with a tin dioxide semiconductor element is based on this principle. It detects the change of resistance by measuring the voltage change at both ends of the element, so as to obtain the alcohol concentration ...

Claims

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Application Information

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IPC IPC(8): G08B21/06G08B25/08
Inventor 刘云
Owner SHENZHEN SEG SCI NAVIGATIONS CO LTD
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