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Character input error correction method and device

A character input and error correction device technology, applied in the field of information management, can solve problems such as spending more time, reducing user experience, and inability to correct characters in a convenient and timely manner, so as to ensure product use experience, save time, and have great practical significance in production Effect

Inactive Publication Date: 2013-12-25
SAMSUNG TIANJIN MOBILE DEV CENT +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the user cannot conveniently and promptly correct the characters that have been incorrectly input, and it takes a lot of time to correct them, which causes a lot of inconvenience to the user and seriously reduces the user's experience in using the text input management equipment such as mobile phones and tablet computers.

Method used

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  • Character input error correction method and device
  • Character input error correction method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0062] Based on the error correction method for character input provided by the present invention, in specific implementation, when the user needs to input the character string "QingDaoHuiYiShiKaiH (please go to the conference room for a meeting)" on the touch screen of the mobile phone, see image 3 , because the Chinese pinyin of "please" lacks a letter g, that is, "QinDaoHuiYiShiKaiH" is actually input, so the character displayed on the touch screen of the mobile phone is "亲", which needs to be corrected by the user. In view of the limited size of the mobile phone touch screen, it is easy to touch the characters near the English letters n and D when clicking. The cursor position may be between the English letters n and D, between the English letters i and n, and between the English letters D and a. between. Such as Figure 4 As shown, the cursor position is between the English letters n and D, for this, see Figure 4 , the present invention enlarges and displays the dista...

Embodiment 2

[0064] Based on the error correction method for character input provided by the present invention, in specific implementation, when the user needs to input the character string "QingDaoDaHuiYiShiKaiH (please go to the conference room for a meeting)" on the touch screen of the mobile phone, see Figure 5 , due to the wrong Chinese pinyin input of "to", the letter "D" was mistakenly input as "S", and the actual input was "QingSaoDaHuiYiShiKaiH". Obviously, this error is caused by the wrong click of the user. The user wants to click D, but since S and F are near D, a wrong click is generated during the click, which requires the user to correct it.

[0065] In view of the limited size of the mobile phone touch screen, it is easy to touch the characters near the English letters g and S when clicking. The cursor position may be between the English letters g and S, between the English letters i and g, and between the English letters S and a. between. Such as Image 6 As shown, the ...

Embodiment 3

[0090] Based on the character input error correction device provided by the present invention, in specific implementation, when the user needs to input the character string "QingDaoHuiYiShiKaiH (please go to the conference room for a meeting)" on the touch screen of the mobile phone, see image 3 , because the Chinese pinyin of "please" lacks a letter g, that is, "QinDaoHuiYiShiKaiH" is actually input, so the character displayed on the touch screen of the mobile phone is "亲", which needs to be corrected by the user. In view of the limited size of the mobile phone touch screen, it is easy to touch the characters near the English letters n and D when clicking. The cursor position may be between the English letters n and D, between the English letters i and n, and between the English letters D and a. between. Such as Figure 4 As shown, the cursor position is between the English letters n and D, for this, see Figure 4 , the present invention enlarges and displays the distance ...

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PUM

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Abstract

The invention discloses a character input error correction method which comprises steps of receiving a character string input by a user; acquiring the current cursor position positioned in the input character string; according to the obtained current cursor position, confirming preselection characters needing an error correction prompt; displaying candidate characters corresponding to the confirmed preselection character; judging whether the user selects at least one candidate character, and replacing the corresponding preselection characters with the candidate character selected by the user if the user selects at least one candidate character. Furthermore, the invention discloses a character input error correction device. By means of the character input error correction method and device, the user can conveniently and reliably correct the input characters, precious time of the user is saved, work efficiency of the user is improved, product using feeling of the user is ensured, and convenience is brought to work and life of the user.

Description

technical field [0001] The invention relates to the technical field of information management, in particular to an error correction method and device for character input. Background technique [0002] With the continuous development of science and technology in our country, household appliances such as mobile phones, tablet computers, monitors, projectors, all-in-one machines, computers, televisions, video cameras, cameras, etc. are becoming more and more popular in people's daily life, and have become indispensable to people's lives. component. [0003] Among them, mobile phones and tablet computers are electronic devices that are widely used by people. With the development of mobile phones with large touch screens, users have more and more opportunities to use mobile phones, tablet computers, and laptops with touch screens. Enter characters in various character input programs. However, the current method of correcting the input content is generally the traditional way: f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/0487G06F17/27
Inventor 高健
Owner SAMSUNG TIANJIN MOBILE DEV CENT
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