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Electronic device and screen unlocking method thereof

An electronic device and screen unlocking technology, applied in electrical digital data processing, instruments, digital data authentication, etc., can solve the problems of unlocking failure, large screen size, system locking of electronic devices, etc., to reduce the number of misoperations and improve user Experience, the effect of increasing security

Inactive Publication Date: 2016-07-27
MEDIATEK SINGAPORE PTE LTD SINGAPORE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] More and more users will protect their devices from being intruded by strangers, so the screen lock settings will be more complicated, which will cause certain troubles for users when unlocking
But at the same time, due to the fixed trajectory of the user's unlocking, as the opportunity for the intruder to learn by accident increases, the screen lock will also be easily cracked by the intruder.
[0004] In addition, the screen size of electronic devices is getting larger and larger, and users are prone to frequent misoperations when unlocking. If there are several consecutive misoperations, the unlocking will fail, resulting in the system of the electronic device being temporarily locked.

Method used

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  • Electronic device and screen unlocking method thereof
  • Electronic device and screen unlocking method thereof
  • Electronic device and screen unlocking method thereof

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, 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.

[0027] See figure 1 , figure 1 It is a flow chart of the screen unlocking method in the first embodiment of the present invention. Such as figure 1 As shown, the screen unlocking method disclosed in this embodiment is executed by an electronic device, and the electronic device provided by the embodiment disclosed in the present invention can be any terminal device with a screen lock function such as a mobile phone, a tablet computer, or a per...

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Abstract

The invention discloses an electronic device and a screen unlocking method thereof. The screen unlocking method comprises the following steps: obtaining a track pattern generated by continuous sliding on a locked screen; detecting whether the track pattern contains at least one segment of preset effective track pattern; and when it is detected that the track pattern contains at least one segment of preset effective track pattern, unlocking the locked screen, wherein the track pattern at least contains a random ineffective track pattern. By means of the manner, the security can be improved, and the times of unlocking misoperation of the user are effectively reduced.

Description

technical field [0001] The invention relates to the technical field of screen unlocking, in particular to an electronic device and a screen unlocking method thereof. Background technique [0002] At present, the application of electronic devices, such as smart phones, is becoming more and more popular. Smartphones are used to save more and more privacy of users, such as account information, mobile payment information or mobile banking information, etc.; in order to protect smartphones from being broken into by strangers, users usually set a complicated screen lock. [0003] More and more users will protect their devices from being intruded by strangers, so the setting of the screen lock will be more complicated, so that users will be troubled when unlocking. But at the same time, due to the fixed trajectory of the user's unlocking, as the chance of the intruder's accidental learning increases, the screen lock will be easily cracked by the intruder. [0004] In addition, th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/36
CPCG06F21/36G06F3/0484G06F3/04883
Inventor 胡国洋
Owner MEDIATEK SINGAPORE PTE LTD SINGAPORE