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Unlocking method and device for touch screen

An unlocking device and touch screen technology, which is applied in the input/output process of data processing, instruments, electrical digital data processing, etc., can solve the problems of single unlocking method, inability to quickly enter the application program, misoperation, etc., and achieve the goal of reducing misoperation Effect

Active Publication Date: 2012-07-04
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the traditional unlocking method of this touch screen has a single unlocking method, which is easy to cause misoperation, and cannot quickly enter different application programs after unlocking
In addition, blind unlocking cannot be realized, that is, it can still be unlocked smoothly without looking at the screen at all.

Method used

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  • Unlocking method and device for touch screen
  • Unlocking method and device for touch screen
  • Unlocking method and device for touch screen

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0039] figure 1 The method flow of unlocking the touch screen in one embodiment is shown, and the method flow includes the following steps:

[0040] Step S102, in response to the touch event, acquire the position of the touch point.

[0041] Step S104, judging whether the position of the touch point is located in the unlock response hot zone, if yes, proceed to step S106, otherwise end.

[0042] Such as figure 2 As shown, the unlock response hot zone 10 is set on the touch screen, preferably, it is set near the center of the touch screen, and the unlock icon is located in the unlock response hot zone 10 . In the locked screen state, the unlock icon is displayed as a locked state, and a time display area 20 and a prompt area 30 are also provided on the screen.

[0043] The prompt area 30 can display operation prompt instructions, update information of application programs, and the like. Such as figure 2 As shown, the touch screen is applied on a mobile communication term...

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PUM

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Abstract

The invention discloses an unlocking method for a touch screen, comprising the following steps of: responding a touch event to obtain the position of a touch point; judging whether the position of the touch point is located in an unlocking response hot zone, if so, further judging whether an unlocking icon is moved into the unlocking response hot zone, and if so, responding a release event of the unlocking icon to obtain a release position of the unlocking icon; and judging whether the release position is located in the unlocking response hot zone, and if so, unlocking and entering an application program corresponding to the unlocking response hot zone. By using the method, the touch screen can rapidly enter the application program after being unlocked, and misoperaiton can be effectively reduced. In addition, the invention also provides an unlocking device of a touch screen and terminal equipment comprising the unlocking device of the touch screen.

Description

【Technical field】 [0001] The present invention relates to touch screen technology, in particular to an unlocking method and device for a touch screen and terminal equipment including the unlocking device for a touch screen. 【Background technique】 [0002] Touch panel, also known as touch panel, is an inductive liquid crystal display device that can receive input signals such as contacts. When the graphic buttons on the screen are touched, the tactile feedback system on the screen can drive various connection devices according to the pre-programmed program, which can be used to replace the mechanical button panel and create vivid audio-visual effects through the LCD screen. The operation mode of the touch screen greatly improves the interactivity of the application program, but due to the characteristics of the touch screen, some inconvenient events are prone to occur, such as inadvertent or unintentional touch to start or close the application program of the mobile phone. T...

Claims

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Application Information

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IPC IPC(8): G06F3/048G06F3/041G06F3/0488
Inventor 高歌王程宋丹杜健
Owner TENCENT TECH (SHENZHEN) CO LTD
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