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Method and device for locking screen of mobile terminal

A mobile terminal and screen lock technology, applied in the field of mobile communication, can solve the problems of car-making children's addiction to play, and achieve the effect of improving safety

Inactive Publication Date: 2016-08-24
LETV HLDG BEIJING CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, in order to facilitate the contact between parents and children, mobile terminals are becoming more and more popular among children, but this will cause children to indulge in playing with mobile terminals.

Method used

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  • Method and device for locking screen of mobile terminal
  • Method and device for locking screen of mobile terminal

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Embodiment Construction

[0024] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as there is no conflict with each other.

[0026] In order to implement mandatory screen locking of the mobile terminal at a specific time, this embodiment discloses a method for locking the screen of the mobile terminal, including the following steps:

[0027] Step S100, acquiring a forced screen lock signal representing a forced screen lock. In a s...

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Abstract

The invention provides a method and a device for locking a screen of a mobile terminal, and relates to the field of mobile communications. The method comprises the following steps of: acquiring a forced screen locking signal for representing forcibly locking the screen; forcibly locking the screen of the mobile terminal according to the screen locking signal at the start moment; and starting and waiting for system broadcasting of an unlocking signal for representing unlocking forced screen locking. By virtue of the method and the device, forced screen locking is performed on the mobile terminal at specific time, and further the mobile terminal unlocking safety is improved.

Description

technical field [0001] The invention relates to the field of mobile communications, in particular to a method and device for locking a screen of a mobile terminal. Background technique [0002] At present, with the emergence of smart mobile terminals, especially mobile phones, the development of science and technology has been accelerated, and various activities such as people's interaction, communication, entertainment, and chat have also been driven. Nowadays, most people will have a smart phone, and using a mobile phone has become an indispensable part of people's daily life, work and study. [0003] The mobile terminal is equipped with a display screen with a touch function, in order to prevent misoperation of the mobile terminal caused by inadvertent touch. Usually, the mobile terminal is configured with a screen lock function to lock the display screen. The screen of the mobile terminal may be unlocked after the user's trigger action of unlocking the screen or the co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/31
CPCG06F21/31
Inventor 江丹
Owner LETV HLDG BEIJING CO LTD
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