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Operation prompting method and device for soft keyboard

A soft keyboard and operation prompt technology, applied in the field of remote control, can solve the problems of slow user input, low efficiency, and inapplicability

Inactive Publication Date: 2017-01-11
GUANGZHOU SHIYUAN ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the efficiency of this soft keyboard operation method is quite low, and the user input is slow, so it is not suitable for situations involving a large number of soft keyboard operations

Method used

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  • Operation prompting method and device for soft keyboard
  • Operation prompting method and device for soft keyboard
  • Operation prompting method and device for soft keyboard

Examples

Experimental program
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Effect test

example

[0065] Pre-set the code value of button 1 in the current page to "12", the code value of button 2 to "13", and the code value of button 3 to "21"; set the corresponding color of character "1" to red, and the corresponding color of character "2" to The color is green, and the corresponding color of the character "3" is blue.

[0066] Moreover, it is preset that red corresponds to a remote control button as a "red key", green corresponds to a remote control button as a "green key", and yellow corresponds to a remote control button as a "yellow key".

[0067] Based on the above settings, the background color of soft keyboard key 1 and key 2 is red corresponding to the character "1" at the beginning; the background color of key 3 is green corresponding to character 2. When the user wants to select soft keyboard key 1:

[0068] The user presses the "red button" of the remote control according to the color prompt; it can be determined that button 3 is not a candidate button, and it...

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Abstract

The invention relates to an operation prompting method and device for a soft keyboard. The method comprises the steps: carrying out corresponding operation prompts on all soft keys according to first characters of code values; separately detecting whether operation prompting modes of all the soft keys in a current page are consistent with operation prompts aiming at current key information or not; screening out candidate keys, of which the operation prompting modes are consistent with the aiming operation prompts, from the current page, and filtering off other soft keys; acquiring next characters of code values of all the candidate keys, and carrying out corresponding operation prompting on each candidate key again according to the next characters. According to the method and the device, target soft keys can be quickly positioned without occupying additional screen resources.

Description

technical field [0001] The invention relates to the technical field of remote control, in particular to a soft keyboard manipulation prompting method and a soft keyboard manipulation prompting device. Background technique [0002] At present, a terminal device with a soft keyboard such as a smart TV is usually controlled by a remote controller, that is, the remote controller is used to select a button of the soft keyboard on the TV to realize user input operations. The traditional method is that the user moves the selection focus to the corresponding soft key step by step through the direction keys of the remote controller, and then presses the confirmation key (OK key) of the remote controller to confirm. [0003] However, the efficiency of this soft keyboard operation mode is quite low, and the user input is relatively slow, so it is not suitable for situations involving a large number of soft keyboard operations. Contents of the invention [0004] Based on this, the em...

Claims

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Application Information

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IPC IPC(8): G06F3/023
CPCG06F3/0233
Inventor 刘业钢
Owner GUANGZHOU SHIYUAN ELECTRONICS CO LTD
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