Method and device for realizing virtual keyboard, and equipment

A technology of a virtual keyboard and an implementation method, applied in the field of virtual keyboards, can solve the problems of small screen and small display area of ​​mobile phones, and achieve the effect of increasing the display area and being convenient to use.

Inactive Publication Date: 2011-07-06
INSPUR LG DIGITAL MOBILE COMMUNICATIONS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The advantage of the virtual keyboard is that the user can operate on the mobile phone like using a PC keyboard, and can realize "touch typing", but the biggest problem with this input method is that the screen of the mobile phone is very small, so the display area allocated to each key is very small , are usually far smaller than the pads of human fingers, so it is impossible to truly realize "touch typing" on the virtual keyboard of the mobile phone

Method used

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  • Method and device for realizing virtual keyboard, and equipment
  • Method and device for realizing virtual keyboard, and equipment
  • Method and device for realizing virtual keyboard, and equipment

Examples

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Embodiment Construction

[0015] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the embodiments of the present invention will be further described in detail below in conjunction with the embodiments and the accompanying drawings. Here, the exemplary embodiments and descriptions of the present invention are used to explain the present invention, but not to limit the present invention.

[0016] figure 2 For a flow chart of a virtual keyboard implementation method provided by an embodiment of the present invention, please refer to figure 2 , the method includes:

[0017] 201: Display default.

[0018] In this embodiment, step 201 is to display the first part of the virtual keyboard corresponding to the display percentage on the touch screen according to the preset display percentage.

[0019] Wherein, the area of ​​the virtual keyboard may be determined according to a preset display percentage and the area of ​​the keyboard dis...

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Abstract

The embodiment of the invention provides a method and a device for realizing a virtual keyboard, and equipment. The method comprises the following steps of: displaying a first part, corresponding to a preset display percentage, of the virtual keyboard on a touch screen according to the preset display percentage; identifying the size of pad of a finger of a user, and regulating the display percentage according to the size of the pad of the finger; and displaying the first part, corresponding to the regulated display percentage, of the virtual keyboard on the touch screen according to the regulated display percentage. In the method, the device and the equipment provided by the embodiment, the size and display position of the virtual keyboard can be regulated according to the size and movement of the pad of the finger of the user, so the flexibility and convenience of the virtual keyboard in a using process are improved.

Description

technical field [0001] The present invention relates to a virtual keyboard, in particular to a method, device and equipment for realizing a virtual keyboard. Background technique [0002] In current mobile devices, especially mobile phones, due to the use of touch screens, virtual keyboards have also been used more and more. The so-called virtual keyboard is to simulate the display area of ​​the touch screen as a full keyboard, such as figure 1 shown. [0003] The advantage of the virtual keyboard is that the user can operate on the mobile phone like using a PC keyboard, and can realize "touch typing", but the biggest problem with this input method is that the screen of the mobile phone is very small, so the display area allocated to each key is very small , are usually much smaller than the pads of human fingers, so it is impossible to truly realize "touch typing" on the virtual keyboard of a mobile phone. Contents of the invention [0004] Embodiments of the present i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/048G06F3/0488
Inventor 叶敏华
Owner INSPUR LG DIGITAL MOBILE COMMUNICATIONS CO LTD
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