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Method and device for displaying virtual keyboard

A virtual keyboard and display unit technology, applied in the input/output process of data processing, instruments, electrical digital data processing, etc., can solve problems such as interruption and complicated operation

Active Publication Date: 2014-12-03
HUAWEI CLOUD COMPUTING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the implementation of the prior art makes the operator need to move the finger to the key to switch the keyboard and click one or more times, wait for the keyboard to display the desired key type, and then move the finger to the key to be clicked again. The operation is complicated and interrupted. An action where the user taps the keyboard and the user needs to move their finger back and forth between the keyboard and the toggle button

Method used

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  • Method and device for displaying virtual keyboard
  • Method and device for displaying virtual keyboard

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Embodiment Construction

[0075] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0076] refer to figure 1 , figure 1 It is a flowchart of a method for displaying a virtual keyboard provided by an embodiment of the present invention. Such as figure 1 As shown, the method includes the following steps:

[0077] Step 101, receiving a trigger instruction generated when the user swipes the finger on the touch screen, the trigger instruction carrying the direction of the user swiping the finger on the touch screen;

[0078] Step 102, according to ...

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Abstract

The embodiment of the invention provides a method and a device for displaying a virtual keyboard. The method comprises the steps of receiving a trigger command formed when the fingers of a user slide on a touch screen, determining the virtual keyboard corresponding to the fingers of the user according to the sliding direction of the fingers of the user, and displaying the corresponding virtual keyboard on the touch screen. After the implementation mode is used, the user does not need to switch buttons by clicking, and the virtual keyboard needed by the user can be called only according to the sliding direction of the fingers of the user, so that the operation of pounding the keyboard is simplified, and various virtual keyboards can be switched under the premise of not interrupting the operation of the user for the keyboard; furthermore, the operating way of the method and the device is in accordance with the habit of the user, so that the usage experience of the user becomes better.

Description

technical field [0001] The invention relates to the technical field of data input, in particular to a method and device for displaying a virtual keyboard. Background technique [0002] Touch screen technology is becoming more and more mature, and many touch keyboards or virtual keyboards tend to replace traditional keyboards. However, the operation of the existing virtual keyboard still continues the traditional physical keyboard layout. The content displayed in the keyboard area is fixed, but the size of the touch screen is limited, and it is impossible to display all the keys of the physical keyboard. Stop switching the content of the displayed keyboard area, interrupt the user input, and reduce the input speed. [0003] For example, on a touch screen or a virtual keyboard, some common solutions are not to display all the buttons in a limited area, but to switch between several types of buttons. For example, the alphabet keyboard is currently displayed, and it can be swit...

Claims

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Application Information

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IPC IPC(8): G06F3/0488
Inventor 杨振华
Owner HUAWEI CLOUD COMPUTING TECH CO LTD
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