Method for realizing terminal functional key of touch screen

A touch screen terminal and function key technology, which is applied in the field of touch screen terminal function keys, can solve the problem of inconvenient calling and hiding of the virtual navigation bar, and achieve the effects of improving user experience, saving screen space, and optimizing visual effects

Active Publication Date: 2015-08-12
汪念鸿
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It solves the problem that the virtual navigation bar takes up space, and also alleviates the problem that the user is not convenient to call out and hide the virtual navigation bar, and improves the user experience

Method used

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  • Method for realizing terminal functional key of touch screen
  • Method for realizing terminal functional key of touch screen

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Embodiment Construction

[0029] In order to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below in conjunction with the drawings and specific embodiments of the present invention.

[0030] figure 1 A flowchart of a method for realizing function keys of a touch screen terminal according to the present invention is shown. Such as figure 1 As shown, a method for realizing function keys of a touch screen terminal provided by an embodiment of the present invention includes:

[0031] Step S101: Set up n special sensing areas on the touch screen that neither occupy screen space nor affect the display of screen content, corresponding to n of the three function keys of the return key, home key and menu key, and the value range of n for 1-3.

[0032] For the set special sensing area, the screen in this area does not change, and the content of the screen itself is displayed normally on the screen in this area.

[0033] Among...

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Abstract

The invention discloses a method for realizing a terminal functional key of a touch screen. According to the method, a special sensing area which does not occupy the space of the screen and does not influence the content display of the screen is arranged on the touch screen, and the operation of a return key, a home key or a menu key is realized by detecting a special gesture on the screen. After the method is adopted, the problem that a virtual navigation bar occupies the space can be solved, the problem that a user can not conveniently call out and hide the virtual navigation bar is also solved, and the user experience is improved.

Description

technical field [0001] The invention relates to the field of touch screen terminals, in particular to a method for realizing function keys of a touch screen terminal. Background technique [0002] With the continuous development of information technology, touch screen terminals, such as mobile phones and tablet computers, are gradually becoming popular in daily life. At present, in order to improve the screen ratio and aesthetics, more and more touch screen terminals use a virtual navigation bar at the bottom of the front screen to accommodate the return key, home key and menu key, so as to realize the corresponding functions of these three keys. However, the display of this virtual navigation bar reduces the effective display area of ​​the screen on the one hand, and reduces the visual effect of the screen on the other hand, and the operation of hiding and calling out the virtual navigation bar also adversely affects user experience. [0003] In view of this, the present i...

Claims

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Application Information

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IPC IPC(8): G06F3/0481G06F3/0484G06F3/0488
Inventor 汪念鸿
Owner 汪念鸿
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