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Safe driving duration determining method, safe driving duration determining device and terminal

A technology for safe driving and determining devices, which is applied in the field of communication, and can solve the problem of being unable to detect the time required for the blood alcohol concentration to drop to the preset blood alcohol concentration, and unable to detect the driver's blood alcohol concentration falling to the preset blood alcohol concentration. the duration and other issues

Inactive Publication Date: 2016-02-03
BEIJING BENY WAVE WIRELESS COMM EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Under normal circumstances, after the driver drinks alcohol for a period of time, the blood alcohol concentration will drop to the preset blood alcohol concentration, but after the driver drinks alcohol, it is difficult to accurately infer that the current blood alcohol concentration has dropped to the preset blood alcohol concentration. concentration, and the existing method and equipment can only detect the current blood alcohol concentration of the user, but cannot detect the time required for the current blood alcohol concentration to drop to the preset blood alcohol concentration, that is, in the existing technology , it is not possible to detect how long the driver's current blood alcohol level falls below the preset blood alcohol level

Method used

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  • Safe driving duration determining method, safe driving duration determining device and terminal
  • Safe driving duration determining method, safe driving duration determining device and terminal
  • Safe driving duration determining method, safe driving duration determining device and terminal

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Embodiment Construction

[0020] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0021] In the embodiment of the present invention, the device for determining the duration of safe driving can be embedded in the terminal, and the microphone port or earphone jack in the terminal is used as the blowing port, and the user blows into the blowing port to make the user The blown gas is transmitted to the gas sensor, and the gas alcoh...

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Abstract

The embodiment of the invention provides a safe driving duration determining method, a safe driving duration determining device and a terminal. The safe driving duration determining method comprises the following steps of obtaining the blood alcohol concentration of a user at the first moment; when the condition that the blood alcohol concentration is greater than the preset blood alcohol concentration is judged, obtaining the estimated duration of lowering the blood alcohol concentration to the preset blood alcohol concentration according to the blood alcohol concentration and an experience formula; and displaying the estimated duration through a display screen. By adopting the method, the duration of lowering the blood alcohol concentration to the preset blood alcohol concentration can be detected.

Description

technical field [0001] The embodiments of the present invention relate to the field of communication technologies, and in particular, to a method, device and terminal for determining a safe driving duration. Background technique [0002] In order to ensure the travel safety of the driver and others, the new traffic rules stipulate that when the driver's blood alcohol concentration is greater than the preset blood alcohol concentration, the driver should be strict in driving. [0003] Generally, after a driver drinks alcohol for a period of time, the blood alcohol concentration will drop to the preset blood alcohol concentration, but after the driver drinks alcohol, it is difficult to accurately deduce that the current blood alcohol concentration has dropped to the preset blood alcohol concentration The length of time required for the concentration, and the existing methods and equipment can only detect the current blood alcohol concentration of the user, but cannot detect th...

Claims

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Application Information

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IPC IPC(8): A61B5/145G01N33/48
Inventor 陈永华
Owner BEIJING BENY WAVE WIRELESS COMM EQUIP
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