A method for unlocking an electronic device and the electronic device

A technology for electronic equipment and screen locking, which is applied in the direction of electrical digital data processing, data processing input/output process, instruments, etc. , to achieve the effect of improving battery life, eliminating interval time, and ensuring real-time performance

Active Publication Date: 2016-04-27
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the interval, since the touch screen continues to light up and cannot receive any touch operations, the power of the electronic device is wasted, resulting in a decrease in the battery life of the electronic device

Method used

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  • A method for unlocking an electronic device and the electronic device
  • A method for unlocking an electronic device and the electronic device
  • A method for unlocking an electronic device and the electronic device

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Embodiment Construction

[0052] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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.

[0053] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0054] The method for unlocking an electronic device of the present invention is applied to an electronic device (such as a mobile phone), and the electronic device has a first state representing a lock screen and ...

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PUM

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Abstract

The invention discloses an unlocking method of an electrical device and the electrical device. The unlocking method of the electrical device comprises the following steps: the electrical device being in a second state, at this time the electrical device detecting and recording information of an application program; when the electrical device switching from the second state to a first state, displaying application program icons corresponding to the application program on a touch display unit; in the first state, detecting touch and control operation of an operation body on a touch display unit; judging whether a touch and control track surrounds at least one application program icon, and obtaining a first judgment result; when the first judgment result showing that the at least one application program icon is surrounded by the touch and control track, switching the state of the electrical device to the second state, and displaying a program window of the application program corresponding to the at least one surrounded application program icon on the touch display unit. With adoption of the unlocking method of the electrical device and the electrical device, two steps of unlocking and executing program are achieved through one touch and control operation, and cruising ability of the electrical device is improved.

Description

technical field [0001] The present invention relates to the field of electronic equipment, and in particular, to an unlocking method for electronic equipment and the electronic equipment. Background technique [0002] With the increasing development of electronic product technology, the screen display function of electronic equipment is also becoming more and more advanced. More and more electronic devices are equipped with touch screens. The touch screen can receive a user's touch operation on the touch screen, thereby realizing the operation function that originally required keyboard input. [0003] Among the electronic devices with a touch screen, the most typical one is a mobile terminal such as a mobile phone. In the prior art, such electronic devices usually have states such as standby, screen lock, and unlock. In the standby state, the touch screen of the electronic device does not display any information and does not receive any touch operation. In the standby st...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/0488G06F3/0481
Inventor 党香福
Owner LENOVO (BEIJING) LTD
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