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Method for releasing screen locking and device thereof

A screen lock and screen unlock technology, applied in the field of unlocking the screen lock state, can solve the problems of insufficient security, unlock passwords are easy to be cracked and obtained, and achieve the effect of increasing the difficulty of unlocking

Active Publication Date: 2014-11-05
威海区域创新中心有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing unlocking method of the touch screen is generally to click the number keys or buttons displayed on the screen, or slide the screen to make a judgment. When certain conditions are met, the screen will be unlocked. It shows that it is not safe enough, and the unlock password is easy to be cracked and obtained. Therefore, the existing technology needs to be perfected and developed.

Method used

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  • Method for releasing screen locking and device thereof
  • Method for releasing screen locking and device thereof
  • Method for releasing screen locking and device thereof

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Embodiment Construction

[0026] The present invention provides a method and device for unlocking the screen lock state. In order to make the purpose, technical solution and effect of the present invention clearer and clearer, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0027] like figure 1 , figure 2 As shown, they are schematic diagrams of the password action and the click action in the unlocking action in a method for unlocking the screen lock state of the present invention, which are mainly applied to touch screens. Specifically, the touch screen of a mobile phone is used as an example to explain the present invention.

[0028] like image 3 As shown, it is a schematic flow chart of a method for unlocking the screen lock state of the present invention. In step S1, a ...

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Abstract

The invention discloses a method for releasing screen locking and a device thereof. The method for releasing screen locking is applied to a touch screen. Whether the screen locking is released or not by presetting a set of cryptographical actions comprising N clicks in a mobile device and judging whether click times and click rhythm of lock-releasing actions are equal or approximately equal to those of the cryptographical actions or not. Only if the click rhythm of the lock-releasing actions coincides with preset temporal relationship, the screen locking can be released, so that difficulty of lock releasing is deepened, no prompt or information is displayed on the screen, and lock releasing passwords are not easy to obtain by other people.

Description

technical field [0001] The invention relates to a screen unlocking method of an electronic device, in particular to a method and a device for releasing a screen lock state. Background technique [0002] The existing unlocking method of the touch screen is generally to click the number keys or buttons displayed on the screen, or slide the screen to judge. When certain conditions are met, the screen will be unlocked. It is shown that it is not safe enough, and the unlocking password is easy to be cracked and obtained by people. Therefore, the prior art needs to be perfected and developed. Contents of the invention [0003] The object of the present invention is to provide a method and a mobile electronic device that can determine whether to release the screen lock state in combination with the interval time of the click action, [0004] Technical scheme of the present invention is as follows: [0005] A method for unlocking the screen lock state, applied to a touch screen,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F21/31G06F21/83
Inventor 谢芳
Owner 威海区域创新中心有限责任公司