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Mobile terminal and concealed help seeking method

A technology of mobile terminal and terminal controller, which is applied in the direction of telephone communication, electrical components, branch office equipment, etc.

Inactive Publication Date: 2014-01-15
SHANGHAI SIMCOM LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to overcome the defect that there is no mobile terminal that can covertly send out help signals in the prior art, and provide a mobile terminal and method that can covertly call for help

Method used

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  • Mobile terminal and concealed help seeking method
  • Mobile terminal and concealed help seeking method
  • Mobile terminal and concealed help seeking method

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Embodiment Construction

[0034] The preferred embodiments of the present invention are given below in conjunction with the accompanying drawings to describe the technical solution of the present invention in detail.

[0035] Such as figure 1 As shown, the mobile terminal 1 includes several buttons (not shown), a button detector 11 and a terminal controller 12 . The key detector 11 is used to detect a simultaneous pressing operation of a preset key combination formed by at least two of the keys, and invoke the terminal controller 12 . The key combination may be a three-key combination of the volume up and down keys and the power key, or other forms, as long as the key combination has not been used by the mobile terminal 1 for other purposes.

[0036] The terminal controller 12 is used to prohibit turning on the backlight and sound of the mobile terminal 1 and send a help message when the mobile terminal 1 is in a non-help state, that is, when the mobile terminal 1 is not prohibited from turning on the...

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Abstract

The invention discloses a mobile terminal. The mobile terminal comprises several buttons, a button detector and a terminal controller. The button detector is used to detect a simultaneous pressing operation of a preset button combination formed by the at least two buttons. The terminal controller is used to forbid opening backlight and sound of the mobile terminal when the backlight and the sound of the mobile terminal are not forbidden to be opened, and is used to send help seeking information and / or making a call for help. The mobile terminal also comprises a global positioner and a timer so that the help seeking information is abundant. The invention also discloses a concealed help seeking method which is realized by using the mobile terminal. The mobile terminal and the method of the invention have an advantage that a help seeking process is concealed. During a whole help seeking process, the mobile terminal only needs to be operated once so that the mobile terminal is not noticed by anyone and there is no phenomena of the sound, the backlight and the like which can cause attentions of anyone. And the help seeking process is continuous so that a rescuer can grasp?tracks of a help seeker.

Description

technical field [0001] The present invention relates to a mobile terminal, in particular to a mobile terminal and method capable of seeking help in a concealed manner. Background technique [0002] When encountering gangsters' intimidation, or other emergency situations, it is necessary to covertly dial out a distress call and send a distress message. In order to achieve the purpose of concealment, it is required that the whole process can be completed without looking at the mobile phone. For traditional button phones, it is possible not to look at the phone and just press the emergency number based on familiarity with the keyboard, but for the current mainstream full-screen phones that only have the volume button and power button, no matter whether you press a single button for a long time or a short time Make a call for help. [0003] The Chinese invention patent (authorized announcement number CN1972328) discloses an alarm mobile phone. The advantage of this invention i...

Claims

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Application Information

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IPC IPC(8): H04M1/725H04W4/02
Inventor 盖方良
Owner SHANGHAI SIMCOM LTD
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