Screen unlocking method and mobile terminal

A mobile terminal and screen unlocking technology, which is applied in the communication field, can solve problems such as unintuitive unlocking methods and complicated unlocking processes, and achieve the effect of simple and intuitive unlocking methods

Inactive Publication Date: 2015-01-14
HUAWEI DEVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The above unlocking method requires the user to carry out certain operations on the mobile terminal after picking up the mobile terminal, such as pressing a certain physical button of the mobile terminal to unlock. The unlocking process is complicated and the unlocking method is not intuitive.

Method used

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  • Screen unlocking method and mobile terminal
  • Screen unlocking method and mobile terminal
  • Screen unlocking method and mobile terminal

Examples

Experimental program
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Embodiment Construction

[0047] Embodiments of the present invention provide a screen unlocking method and a mobile terminal, which can implement screen unlocking simply and intuitively.

[0048] see figure 1 , an embodiment of the screen unlocking method in the embodiment of the present invention includes:

[0049] 101. When the mobile terminal is in the locked state, the mobile terminal detects through the sensor whether the trigger condition for starting the camera is met;

[0050] The mobile terminals here may be portable terminals such as mobile phones and tablet computers. When the mobile terminal is not in use, such as being placed in a table, pocket or bag and locked, the built-in low-power sensor of the mobile terminal is always running, and the mobile terminal uses the built-in sensor to detect whether its current state meets the requirements for starting the camera. Triggering conditions.

[0051] It should be noted that, here, the sensor is built into the mobile terminal as an example. ...

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Abstract

Disclosed in the embodiment of the present invention are a screen unlocking method and a mobile terminal. The method disclosed in the embodiment of the present invention comprises: detecting, via a sensor, whether a trigger condition for starting a camera is met when the mobile terminal is locked; the mobile terminal starting the camera if the trigger condition is met, and detecting whether there is a feature conforming to an unlocking policy in a shooting region; and the mobile terminal executing an unlocking operation if the feature is present. Further provided in the present invention is a mobile terminal. The embodiment of the present invention enables a user, who intends to use the mobile terminal, to complete unlocking without the need of pressing any physical buttons on the mobile terminal. And also, the unlocking method is easy and intuitive.

Description

technical field [0001] The embodiments of the present invention relate to the communication field, and in particular, to a method for unlocking a screen and a mobile terminal. Background technique [0002] At present, the method of unlocking the screen of a mobile terminal is mainly realized by pressing a certain physical button of the mobile terminal to light up the screen, and then using a specified gesture to operate the touch screen. A slider slides to the specified position. [0003] The above unlocking method requires the user to perform certain operations on the mobile terminal after picking up the mobile terminal, such as pressing a certain physical button of the mobile terminal to unlock, the unlocking process is complicated, and the unlocking method is not intuitive. Contents of the invention [0004] Embodiments of the present invention provide a screen unlocking method and a mobile terminal, so that the unlocking process is simple and intuitive. [0005] The ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/725G06V10/10
CPCG06V10/10G06V10/17
Inventor 卢海炤靳维利李鲲鹏
Owner HUAWEI DEVICE CO LTD
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