Method and system for preventing mobile device screen display from being peeped

A mobile device and screen display technology, applied in the field of communication security, can solve problems such as mobile phone content evasion, achieve the effect of sacrificing display intensity, improving contrast, and maintaining normal use

Inactive Publication Date: 2013-01-02
网秦无限(北京)科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the large size and clear text make the content of the information easier to be seen by people other than the operator, especially in crowded public places, such as subways, where the contents of the mobile phone cannot escape the gaze of others
[0004] Such confidentiality requirements have not been considered in the prior art. With the development of LCD screens, the viewing angle is getting closer and closer to 180 degrees.

Method used

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  • Method and system for preventing mobile device screen display from being peeped
  • Method and system for preventing mobile device screen display from being peeped
  • Method and system for preventing mobile device screen display from being peeped

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Embodiment Construction

[0020] Reference will now be made in detail to various embodiments of the invention, examples of which are illustrated in the accompanying drawings and described below. According to one embodiment of the present invention, the operation process of preventing peeping at the screen of the mobile device is as follows: figure 1 As shown, in step S101, the user is prompted to select an anti-peeping mode. In step S102, the user chooses to make the screen display weaker. In step S103, the ambient brightness is monitored. In step S104, the degree of display weakening is adjusted according to the ambient brightness.

[0021] According to one embodiment of the present invention, taking the Saipan operating system as an example, the method for preventing peeping at the screen of a mobile device in the present invention is as follows: figure 2 shown. In step S201, the user is prompted to select an anti-peeping mode. Optionally, the client module installed on the mobile device prompt...

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Abstract

The invention provides a method and a system for preventing mobile device screen display from being peeped. The method includes: prompting a user to select a peep-preventing mode, adjusting one or more of background luminance, background color, character contrast ratio or refresh frequency of mobile device display according to selection of the user to enable the display to be weakened, and adjusting one or more of the background luminance, the background color, the character contrast ratio or the refresh frequency of the display according to ambient luminance so that the weakened degree adapts to the ambient luminance. The method and the system have the advantage that mobile device display which is weakened in crowded public environments prevents personal information from being peeped.

Description

technical field [0001] The invention relates to the field of communication security, in particular to a method and a system for making the screen display of a mobile device weak to prevent peeping. Background technique [0002] As a carrier of personal information, mobile devices have many confidentiality requirements. Data sent by mobile devices, such as mobile phone text messages, has increasingly become the main way of personal communication, and there is also a lot of demand for the privacy of mobile phone short messages. [0003] With the promotion and popularization of touch-screen mobile phones and tablet computers, the display interface of information is more humanized, and the font can be larger and clearer. However, the large size and clear text make the content of the information easier to be seen by people other than the operator, especially in crowded public places, such as subways, where the content of the mobile phone cannot escape the gaze of others. [000...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/84
Inventor 满志勇林宇邹仕洪
Owner 网秦无限(北京)科技有限公司
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