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Electronic device and method for unlocking screen thereof

An electronic device, screen locking technology, applied in the direction of electrical digital data processing, input/output process of data processing, instruments, etc.

Active Publication Date: 2017-05-24
WISTRON NEWEB
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the touch screen is very sensitive to external touch actions, and the user may inadvertently touch the screen buttons on the touch screen, forcing the electronic device to perform the function of the screen buttons

Method used

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

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Embodiment Construction

[0025] In order to make the purpose, features, and advantages of the present invention more obvious and understandable, the preferred embodiments are specifically cited below, together with the accompanying drawings Figures 1 to 5E , give a detailed explanation. The description of the present invention provides different examples to illustrate the technical features of different implementations of the present invention. Wherein, the configuration of each element in the embodiment is for illustration, not for limiting the present invention. Moreover, some of the reference numerals in the embodiments are repeated, for the sake of simplicity of description, it does not mean the correlation between different embodiments.

[0026] figure 1 is a schematic diagram showing an electronic device 100 according to an embodiment of the present invention. The electronic device 100 according to the embodiment of the present invention can be a personal computer and a portable device, such...

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Abstract

An electronic device, a computer program product and a method for unlocking a screen. This method is applicable to an electronic device having a touch screen. First, detect a contact of an object with a movable icon on the touch screen; when the object throws the movable icon, detect a movement of the movable icon along a throwing direction; through the throwing direction and a moving speed of the movement to calculate a moving path of the movable icon; determine whether the movable icon touches the edge of the touch screen for more than a predetermined number of times when moving along the moving path; and when the movable icon moves along the moving path, When the icon touches the edge of the touch screen for more than a predetermined number of times, the screen lock state of the electronic device is released.

Description

technical field [0001] The present invention relates to an electronic device and its method for unlocking the screen, and in particular to a method for unlocking the touch screen by using the touch screen to display related interfaces and input corresponding input behaviors, and to use the method to unlock the screen Locked electronic devices. Background technique [0002] In order to meet the busy pace of life of modern people, various portable electronic devices that do not take up much space and are easy to carry are also introduced. Take the Personal Digital Assistant (PDA) mobile phone as an example. It not only has the functions of traditional communication devices, but also allows users to write documents, send and receive emails, and browse through the built-in Windows operating system. The purpose of using the Internet or using instant messaging software. For modern people who pay attention to efficiency in everything, this kind of device has become one of the ind...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/0488
Inventor 吴嘉隆
Owner WISTRON NEWEB