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Touch screen unlocking method and terminal

A touch screen and terminal technology, applied in the field of mobile communications, can solve problems such as mis-unlocking and easy-to-cause misoperations, and achieve the effect of avoiding misoperations, avoiding mis-unlocking, and fast and accurate unlocking methods

Inactive Publication Date: 2012-10-10
SHENZHEN TINNO WIRELESS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the sliding unlock operation method is simple, and it is easy to cause accidental unlocking, so it is also easy to cause misoperation

Method used

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  • Touch screen unlocking method and terminal
  • Touch screen unlocking method and terminal

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Embodiment Construction

[0022] The technical solutions in the invention will be clearly and completely described below in conjunction with the description and drawings of the 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.

[0023] An embodiment of the present invention provides a touch screen unlocking method for realizing touch screen unlocking based on a multi-touch technology on a terminal. In addition, the present invention also provides a related terminal, which will be described in detail below.

[0024] The first embodiment of the present invention will describe a touch screen unlocking method in detail. For the specific process of the method, please refer to figure 1 , including the steps:

[0025] 101. Deter...

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PUM

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Abstract

The embodiment of the invention discloses a touch screen unlocking method and a terminal. The touch screen unlocking method is applied to the terminal for unlocking a touch screen based on a multi-point touch technology. The touch screen unlocking method comprises the following steps: judging whether at least two icons on a display zone of the touch screen are dragged to a preset position, wherein the preset position is any zone set on the display zone of the touch screen; and if the judgment result is that the at least two icons are dragged to the preset position, releasing the locked state of the touch screen. According to the scheme of the embodiment of the invention, the touch screen unlocking method is quick and accurate, so that incorrect unlocking is avoided and incorrect manipulation is avoided.

Description

technical field [0001] The present invention relates to the technical field of mobile communication, in particular to a method for unlocking a touch screen and a terminal. Background technique [0002] Currently, a large number of touch screens are used on terminals, so that users can perform gesture-based operations on the terminal on the touch screen. In order to prevent misuse, the terminal uses the touch screen lock screen technology, that is, the terminal locks the touch screen actively or passively, and can only return to normal working status after touching and unlocking. [0003] According to the number of touch points, screen touch technology is divided into single-touch technology and multi-touch technology. The single-touch technology can only support the touch of one touch point at a time, and the multi-touch (Multi-Touch) technology can support the touch of more than one touch point at a time. [0004] Currently, a commonly used method for unlocking a touch sc...

Claims

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Application Information

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IPC IPC(8): G06F3/048G06F3/041
Inventor 朱咸坤
Owner SHENZHEN TINNO WIRELESS TECH
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