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Method and device for preventing mistaken inputting and intelligent terminal

An intelligent terminal and misinput technology, applied in the field of human-computer interaction, which can solve problems such as misinput and spelling errors

Inactive Publication Date: 2016-08-17
LETV HLDG BEIJING CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the defect that the input process in the prior art is prone to misspelling and other misinputs, thereby providing a method for preventing misinputs that can effectively reduce the probability of misinputs such as spelling mistakes , devices and smart terminals

Method used

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  • Method and device for preventing mistaken inputting and intelligent terminal
  • Method and device for preventing mistaken inputting and intelligent terminal
  • Method and device for preventing mistaken inputting and intelligent terminal

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0038] This embodiment provides a method for preventing incorrect input, which is used in a smart terminal, where the smart terminal includes but is not limited to a smart phone, a Pad, a notebook computer, a desktop computer, and the like. The method for preventing wrong input in this embodiment, such as figure 1 shown, including the following steps:

[0039] S1. Determine the selection range of the next input letter according to the input letters and the pinyin spelling rules. Specifically, taking the spelling rules of Pinyin characters corresponding to Chinese Pinyin as an example, if the user has already input "bia", the selection range for the next input letter can only be "n" or "o".

[0040] S2. Determine the effective button according to the selection range.

[0041] S3. Locking other keys except the effective key.

[0042] The method for preventing mistaken input in this embodiment determines the selection range of the next input letter according to the input lette...

Embodiment 2

[0050] This embodiment provides a device for preventing incorrect input, which is used in a smart terminal, where the smart terminal includes but is not limited to a smart phone, a Pad, a notebook computer, a desktop computer, and the like. The device for preventing wrong input in this embodiment, such as image 3 shown, including:

[0051] The selection range determination unit 1 is configured to determine the selection range of the next input letter according to the input letters and the spelling rules of the pinyin characters.

[0052] The valid key determining unit 2 is configured to determine the valid key according to the selection range.

[0053] The locking unit 3 is used to lock other keys except the valid key.

[0054]The device for preventing mistaken input in this embodiment determines the selection range of the next input letter according to the input letter and the pinyin spelling rules, then determines the effective key according to the selection range, and lo...

Embodiment 3

[0061] This embodiment provides an intelligent terminal, wherein the intelligent terminal includes but is not limited to a smart phone, a Pad, a notebook computer, a desktop computer, and the like. The smart terminal in this embodiment includes the device for preventing incorrect input in Embodiment 2.

[0062] In this embodiment, the intelligent terminal determines the selection range of the next input letter according to the input letter and the pinyin spelling rules through the device for preventing incorrect input, and then determines the effective key according to the selection range, and locks other keys except the effective key. button. Even if the user mistakenly clicks other buttons than the effective button, no valid input will be generated, thereby ensuring that the next input letter conforms to the spelling rules of pinyin characters, and can effectively reduce the probability of incorrect input such as spelling errors.

[0063] Those skilled in the art should und...

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PUM

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Abstract

The invention provides a method and device for preventing mistaken inputting and an intelligent terminal and relates to the technical field of human-computer interaction. The method for preventing mistaken inputting comprises the steps that the selection range of a next letter to be input is determined according to input letters and an alphabetic writing spelling rule, an effective button is determined according to the selection range, and other buttons except for the effective button are locked. Effective input can not be produced even when a user clicks the other buttons except for the effective button mistakenly, and therefore it is ensured that the next letter to be input conforms to the alphabetic writing spelling rule, and the possibility of the spelling mistakes and other mistaken inputting situations can be effectively reduced.

Description

technical field [0001] The present invention relates to the technical field of human-computer interaction, in particular to a method, device and intelligent terminal for preventing incorrect input. Background technique [0002] Most of the words used by countries in the world are phonetic characters, such as English, French, German, etc., and Chinese phonetic characters, Tibetan, Mongolian, Uighur, etc. in my country are also phonetic characters. Although the Wubi input method can improve the input efficiency of Chinese characters, because of the need to memorize the Wubi radicals by heart, most people use the easy-to-master Chinese Pinyin input method to input Chinese characters. It can be seen that whether it is Chinese characters or phonetic characters, most of them are spelling input methods. [0003] Because most of the words in the pinyin text contain multiple letters, it is inevitable that spelling mistakes and other misinputs will occur during the input process, res...

Claims

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Application Information

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IPC IPC(8): G06F3/023
CPCG06F3/0237G06F3/023
Inventor 全奉杰
Owner LETV HLDG BEIJING CO LTD