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Method for realizing key operation of touch screen

A touch screen and key technology, which is applied in the field of realizing touch screen key operation, can solve the problem that the user's mouse and keyboard cannot be replaced, and achieve the effect of easy and efficient operation experience and simple operation.

Active Publication Date: 2012-08-29
GIFPAY INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Some functions of this kind of operation are still unrealizable, such as selecting multiple operation objects, calling the function menu of the operation object, switching between programs before and after, etc., which cannot replace the user's mouse and keyboard

Method used

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  • Method for realizing key operation of touch screen
  • Method for realizing key operation of touch screen
  • Method for realizing key operation of touch screen

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0033] The method for realizing touch-screen button operation is to realize various input commands through gesture operation, which includes the following steps:

[0034] (1) Define the function keys corresponding to the touch screen gestures;

[0035] Such as figure 1 As shown, the definition of the "Ctrl" key on the keyboard: the two operating points form an oblique angle of 45 degrees to the left, and two fingers click to form the OA line;

[0036] Definition of "Alt" key: the two operating points are vertical up and down, and two fingers click to form the OB line;

[0037] Definition of "Shift" key: the two operation points form an oblique angle of 45 degrees to the right, and two fingers click to form an OC line;

[0038] Definition of the reserved key: two operating points form a left and right horizontal direction, and two fingers click to form an OD line;

[0039] After the two fingers of the above-mentioned operation function keys are pressed, they generally do not...

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PUM

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Abstract

The invention discloses a method for realizing the key operation of a touch screen. Various input commands are realized by gesture operation. The method comprises the following steps of: firstly, defining a function key corresponding to the touch screen gesture; secondly, presetting functional software corresponding to the gesture action in electronic equipment of the touch screen; thirdly, executing the function key action corresponding to a command on the interface of the touch screen from a view of the gesture, and inducing gesture information and transmitting the gesture information to a built-in gesture monitoring system by the touch screen; fourthly, running the functional software in the second step corresponding to the gesture information by the gesture monitoring system; and fifthly, displaying a graphical interface required by the gesture action on the touch screen. The method disclosed by the invention is simple, is convenient and quick in operation, can achieve various application functions by completely replacing a mouse and a keyboard and brings a brand-new and high-efficiency touch operation experience.

Description

technical field [0001] The invention relates to the technical field of touch screen operation, in particular to a method for realizing touch screen key operation. Background technique [0002] Keyboard input is the most traditional input method for electronic devices such as computers and mobile phones. People use the combined input of different keys on the keyboard to achieve various functional operations. Due to the requirement of large screen size, replacing the traditional keyboard with touch screen gesture operation has become the development trend of electronic products and is also favored by users. [0003] At present, gesture operations applied to touch devices such as tablet computers and smart phones are relatively common methods such as rotation, zoom, swipe, click, long press, etc. The built-in software recognizes the graphics displayed by the above operation methods and realizes certain functions. Some functions of such operations are still unrealizable, such ...

Claims

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Application Information

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IPC IPC(8): G06F3/048G06F3/041G06F3/0488
Inventor 王青峰
Owner GIFPAY INFORMATION TECH
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