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A method and electronic device for realizing one-handed operation through a virtual keyboard

A technology of virtual keyboard and electronic equipment, applied in the computer field, can solve problems such as inconvenient one-handed operation, achieve the effect of solving inconvenient one-handed operation and improving experience

Active Publication Date: 2019-08-20
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the embodiments of the present invention is to provide a method and an electronic device for one-handed operation through a virtual keyboard, aiming to solve the problem of inconvenient one-handed operation when users use a large-screen mobile terminal in the prior art, and bring convenience to users and fast operation experience

Method used

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  • A method and electronic device for realizing one-handed operation through a virtual keyboard
  • A method and electronic device for realizing one-handed operation through a virtual keyboard
  • A method and electronic device for realizing one-handed operation through a virtual keyboard

Examples

Experimental program
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Effect test

Embodiment 1

[0029] Such as figure 1 As shown, it is a schematic diagram of a method for realizing one-handed operation through a virtual keyboard according to Embodiment 1 of the present invention:

[0030] S101. Display a virtual keyboard associated with the current user interface on the screen, the virtual keyboard includes at least one virtual key, and each virtual key displays a character;

[0031] S102. Allocate and match and display an object symbol for each operable object of the current user interface, where the object symbol is a character of any virtual key or a string composed of characters of a virtual key;

[0032] S103. Read the characters or character strings input by the user through the virtual keyboard;

[0033] S104. Identify the object symbol selected by the user according to the character or character string input by the user, and perform an operation on the operable object corresponding to the object symbol selected by the user.

[0034] Through the above steps, on...

Embodiment 2

[0043] like image 3 As shown, it is a schematic diagram of a method for realizing one-handed operation through a virtual keyboard in Embodiment 2 of the present invention:

[0044] S301. Obtain an activation command input by the user to activate the virtual keyboard;

[0045] The starting command includes: double-clicking the display screen, pressing the display screen or pressing the volume button, or some other action commands, which are not listed here.

[0046] S302. Display a virtual keyboard associated with the current user interface on the screen, the virtual keyboard includes at least one virtual key, and each virtual key displays a character;

[0047] S303. Assign and match and display an object symbol for each operable object of the current user interface, where the object symbol is a character of any virtual key or a string composed of characters of a virtual key;

[0048] S304. Read the characters or character strings input by the user through the virtual keyboa...

Embodiment 3

[0058] like Figure 4 As shown, it is a schematic diagram of a method for realizing one-handed operation through a virtual keyboard in Embodiment 3 of the present invention:

[0059] S401. Obtain an activation command input by the user to activate the virtual keyboard;

[0060] S402. Obtain the number of operable objects on the current user interface;

[0061] S403. Display a virtual keyboard associated with the current user interface on the screen;

[0062] S404. Determine the number of virtual keys on the virtual keyboard according to the number of operable objects, wherein each virtual key displays a character, and the sum of the number of virtual key combinations and the number of virtual keys is greater than or equal to the number of operable objects;

[0063] S405. Assign and match and display an object symbol for each operable object of the current user interface, where the object symbol is a character of any virtual key or a string composed of characters of a virtual...

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Abstract

The invention provides a method and electronic equipment for realizing one-handed operation through a virtual keyboard. The method comprises the following steps: displaying a virtual keyboard relative to a current user interface on a screen, wherein the virtual keyboard comprises one or more virtual keys, and each virtual key displays a character; distributing and matching a target symbol for each operational target of the current user interface, wherein the target symbol is a character of any virtual key or a character string consisting of characters of the virtual keys; reading out the characters or the character strings, input through the virtual keyboard by the user; according to the characters or the character strings, input by the user, recognizing target symbols selected by the user, and executing operation on the operational target corresponding to the target symbols selected by the user. Through the operation, the one-handed operation of the electronic equipment with a big screen can be realized, so that user experience is improved, and the problem that in the prior art, the user inconveniently operates the large-screen electronic equipment by one hand is solved.

Description

technical field [0001] The invention relates to the technical field of computers, in particular to a method and electronic equipment for realizing one-handed operation through a virtual keyboard. Background technique [0002] With the continuous evolution of mobile terminals, the screens of mobile terminals are getting larger and larger. When a user operates a mobile terminal with a large screen with one hand, the problem of inconvenient operation often occurs. In the prior art, the improvement measures made for this problem include: [0003] 1. Minimize the input method keyboard, dial pad and other methods to ease the contradiction between one-handed operation and large screen holding. [0004] 2. The scale of the user interface is reduced, and the operation of the original interface is completed through the operation of the small interface. However, this switching process is cumbersome. And it will also affect the display effect. [0005] The above improvements are ach...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/0488
Inventor 杨章
Owner VIVO MOBILE COMM CO LTD
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