Device and method for unlocking mobile terminal

A mobile terminal and unlocking device technology, applied in the field of communication, can solve problems such as the lack of concealment in starting or switching application modes, and the inability of mobile phones to quickly start or switch application modes, so as to improve user experience, facilitate operation, and avoid embarrassment. Effect

Active Publication Date: 2015-11-25
NUBIA TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to propose a mobile terminal unlocking device and method, aiming to solve the problem in the prior art that mobile phones cannot quickly start or switch application modes, and there is no concealment when starting or switching application modes

Method used

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  • Device and method for unlocking mobile terminal
  • Device and method for unlocking mobile terminal
  • Device and method for unlocking mobile terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0064] Such as image 3 As shown, a method for unlocking a mobile terminal proposed in Embodiment 1 of the present invention includes:

[0065] S101, receiving the pressure value detected by the pressure sensor in the bright screen state;

[0066] Specifically, when the mobile terminal is in a power-off or dormant state when the screen is black, no matter what operation is to be performed on the screen, the bright screen must be started first, usually through the power button or the HOME button set on the mobile phone to start the bright screen, and then through the pattern , password, etc. to unlock and enter the desktop. The present invention enters the desktop operation state by pressing the screen hard enough to reach the set unlock threshold in the bright screen state, so the screen pressure sensor detects the pressure applied to the screen in the bright screen state, and transmits the pressure value to terminal system.

[0067] S102, comparing the relationship between...

Embodiment 2

[0077] refer to Figure 4 , Embodiment 2 further provides a method for unlocking a mobile terminal, including:

[0078] S201, receiving a screen brightening signal and starting the screen brightening;

[0079] S202, receiving the pressure value detected by the pressure sensor;

[0080] S203, judging the relationship between the detected pressure value and the multiple set pressure thresholds, if the detected pressure value is within the first pressure threshold range, then execute S204; if the detected pressure value is within the second pressure threshold within the threshold range, execute S205; if the detected pressure value is within the third pressure threshold range, execute S206;

[0081] Specifically, the number of stress thresholds can be set according to needs, for example, set 3 scenario modes, select 2 stress thresholds A and B, where B is greater than A, and the range smaller than A is used as a corresponding scenario mode The range of pressure thresholds, the ...

Embodiment 3

[0090] refer to Figure 5 , an unlocking device for a mobile terminal provided by Embodiment 3 of the present invention, comprising: a pressure value receiving unit 10 , a comparing unit 20 , and an activating unit 30 .

[0091] The pressure value receiving unit 10 is configured to receive the pressure value detected by the pressure sensor in the bright screen state;

[0092] Specifically, when the mobile terminal is in a power-off or dormant state when the screen is black, no matter what operation is to be performed on the screen, the bright screen must be started first, usually through the power button or the HOME button set on the mobile phone to start the bright screen, and then through the pattern , password, etc. to unlock and enter the desktop. The present invention enters the desktop operation state by pressing the screen hard enough to reach the set unlock threshold in the bright screen state, so the pressure value receiving unit receives the pressure value applied t...

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Abstract

The invention discloses a device and method for unlocking a mobile terminal, and the device comprises a pressure value receiving unit which is arranged to receive a pressure value detected by a pressure sensor at a state that a screen is turned on; a comparison unit which is arranged to compare the pressure value with a set multi-level pressure threshold value; and a starting unit which is arranged to start a contextual model corresponding to a pressure threshold value range where the pressure value is located. The device can enter in a child model, a visit model or a normal model during the unlocking of the terminal, is convenient to operate, is good in concealment, is better in protection of user privacy, and can improve the user experience.

Description

technical field [0001] The present invention relates to the field of communication technology, and in particular to a device and method for unlocking a mobile terminal. Background technique [0002] As mobile phones become more and more intelligent, mobile phones carry a lot of personal information of users, so when the mobile phone is lent to other people, the user's personal information and privacy are easily leaked. In the existing technology, the user can set the current use mode through the setting menu on the premise that the mobile phone has been unlocked, but this operation is cumbersome, and sometimes the operation is not concealed enough, and in some cases it is easy to cause unnecessary embarrassment, such as In front of others, setting the mobile phone to guest mode, and then lending the mobile phone to others will cause unnecessary misunderstandings. Contents of the invention [0003] The main purpose of the present invention is to propose a mobile terminal u...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/725G06F3/0488G06F3/0484H04M1/72454H04M1/72463
Inventor 白杰谢鲁冰
Owner NUBIA TECHNOLOGY CO LTD
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