Input implementation method, input implementation device and portable terminal of virtual keyboard

A technology of a virtual keyboard and an implementation method, which is applied in the input/output process of data processing, instruments, electrical and digital data processing, etc., can solve problems affecting user input efficiency and user experience, etc. Improve the effect of the user experience

Inactive Publication Date: 2015-07-29
NUBIA TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a virtual keyboard input implementation method, device and portable terminal, aiming to solve the technical problem that the expansion of the virtual keyboard affects the user's input efficiency and user experience

Method used

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  • Input implementation method, input implementation device and portable terminal of virtual keyboard
  • Input implementation method, input implementation device and portable terminal of virtual keyboard
  • Input implementation method, input implementation device and portable terminal of virtual keyboard

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0060] Embodiment 1: On the touch screen, display some keys of the enlarged virtual keyboard and display information prompts for the keys not displayed.

[0061] For some users who are not clear about the location of the buttons, especially for virtual keyboards with many buttons or not very commonly used, when the virtual keyboard is enlarged, the user does not know whether a button has been displayed at the first time It is still hidden. Therefore, if the user searches the display area for many times and confirms that it is not displayed, and then searches for the buttons in the hidden area, the user's input speed and efficiency will be greatly affected at this time. For example, if there are many buttons Therefore, the following display rules can be preset: display some keys of the enlarged virtual keyboard on the current touch screen, and use such as Figure 4 In the manner shown, information prompts for undisplayed keys are given.

[0062] Further optionally, information...

Embodiment 2

[0064] Embodiment 2: According to the obtained record of frequently used keys of the user on the virtual keyboard, the user's frequently used keys are displayed on the touch screen and information prompts for undisplayed keys are displayed at the edge of the touch screen.

[0065] According to the user's input habits, for example, some users like to input emoticons while chatting, while others like to input English; or some users need to input a lot of common words, such as "um", "okay" , "yes", "can", etc., that is, the virtual keys corresponding to these words will also be frequently input. The user's input habits can be obtained by statistically analyzing the records of the user's frequently used keys, so that the user's frequently used keys can be displayed on the touch screen.

[0066] Further preferably, the statistical analysis results are sorted, and the most frequently used keys by users are preferably displayed. It is further preferred to change the key arrangement ...

Embodiment 3

[0067] Embodiment 3: display on the touch screen the enlarged part of the virtual keyboard keys that were displayed last time, and display the information prompts of the undisplayed keys.

[0068] Since there are many types of virtual keyboards, the virtual keyboard displayed last time is likely to be the most frequently used virtual keyboard by the user. Improve input efficiency to a certain extent.

[0069] In this embodiment, according to the user's input habits, the key display after the enlarged virtual keyboard is activated, thereby reducing the probability that the user needs to search for the key multiple times to a greater extent, and improving the user's input speed and input efficiency. In addition, the information prompts of the undisplayed buttons have been described in the above embodiments, so details will not be repeated in this embodiment.

[0070] The above-mentioned embodiment is the best embodiment of the button display after the enlarged virtual keyboard ...

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Abstract

The invention discloses an input implementation method of a virtual keyboard. The input implementation method comprises the following steps of starting an amplified virtual keyboard mode when triggering an amplified virtual keyboard; displaying partial keys of the amplified virtual keyboard and displaying the information tips of not displayed keys on a touch screen, wherein the size of the amplified virtual keyboard exceeds the display range of the touch screen. The invention also discloses an input implementation device and a portable terminal of the virtual keyboard. According to the input implementation method, the input implementation device and the portable terminal of the virtual keyboard provided by the invention, after starting the amplified virtual keyboard mode, the layout size of the virtual keyboard can be adjusted automatically and the amplified keyboard can be displayed according to a preset display rule, so that the accuracy and efficiency of input can be improved and the user experience can be enhanced by increasing a key touch area of the virtual keyboard.

Description

technical field [0001] The invention relates to the field of portable electronic equipment, in particular to a virtual keyboard input realization method, device and portable terminal. Background technique [0002] The importance of touch input to a portable terminal (such as a mobile terminal) with a touch screen is self-evident, and the user can complete the interface interaction with the mobile terminal through an input method. However, due to the relatively small screen of the mobile terminal, When opening the virtual keyboard, especially the virtual full keyboard mirroring input, facing more than 30 keys in 4 lines (26 letter keys, space, backspace and mode switching keys, etc.), while ensuring a fixed number of lines (generally 4 lines) In some cases, to complete the normal display of the keyboard on a smaller screen will inevitably lead to the reduction of each key, such as figure 1 Shown is the layout of the virtual full-keyboard input method currently used on mainst...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/0488
Inventor 张亮
Owner NUBIA TECHNOLOGY CO LTD
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