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Method for realizing quick searching Chinese information using number and letter corresponding relationship

An information retrieval, Chinese technology, applied in electronic digital data processing, data processing input/output process, special data processing applications, etc., can solve which Chinese characters cannot be remembered, the stroke order is difficult to be consistent, standardized, and stroke order retrieval is rare. and other problems to achieve the effect of reducing the number, facilitating selection, and reducing the number of keys

Inactive Publication Date: 2005-03-02
梁启华
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Problems solved by technology

The disadvantage is: when people look for information (especially names), they often produce pronunciation in their brains first, and they can't remember which Chinese character in the homonym; and most of the dictionaries are searched by radicals and pinyin. Retrieval is extremely rare, so it is difficult to find a consistent and standardized stroke order for everyone
Although this method greatly reduces the number of keystrokes and simplifies the operation, the disadvantage is: you still have to select several times to pick out the corresponding pinyin letters, and your eyes need to switch between the keys and the screen; this invention uses ignored characters to replace polyphonic characters The method of location solves the problem of polyphonic Chinese characters, but this method cannot perfectly solve the problem of polyphonic Chinese characters

Method used

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Embodiment Construction

[0061] Embodiment 1. To sum up the above-mentioned various methods, the comprehensive method 1.1, method 2.1 and method 3 are better, which not only saves storage space, but also maintains a coherent relationship between records.

[0062] The following is based on this scheme, combined with extended function 1 and extended function 2, and applied to the phone book on the mobile phone or PHS to establish the specific implementation of the "quick phonetic search" function.

[0063] 1. The system refers to the national standard Chinese character library GB-2312 to arrange the continuous internal codes of numeric characters, English letters and Chinese characters.

[0064] 2. The character-number conversion program is established according to the following rules:

[0065] 2.1. Numeric characters correspond directly to their numeric values;

[0066] 2.2. The inner code of English letters ABC corresponds to 2, the inner code of DEF corresponds to 3, the inner code of GHI correspond...

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Abstract

This invention relates to a method of character information retrieval, especially a kind of English letter rule of correspondence using number keyboard widely, in terms of Chinese spelling, carries out quick Chinese information retrieval. This invention opens a method of Chinese information retrieval, represents ABC,DEF,GHI,JKL,MNO,PQRS,TUV,WXYZ eight group of spelling letters with 2,3,4,5,6,7,8,9. Chinese retrieval only need input letter code corresponding to the first letter of Chinese spelling. It retrievals the consistent drawback of the information carrier, carries out simple. It makes the users retrieval Chinese information quickly with simple operation, can be used in mobile communication products widely.

Description

technical field [0001] The invention relates to a text information retrieval method, in particular to a method for realizing fast retrieval of Chinese information by using the English letter correspondence rule commonly used on a digital keyboard and taking the Chinese phonetic alphabet as the basis. The present invention belongs to G06F 17 / 30 in the IPC International Patent Classification. Background technique [0002] Personal communication products (such as mobile phones, PHS, etc.) are quite popular. With the increasing integration of communication and computer technology, more and more information can be retrieved through these products. The storage space of these products is increasing, and there must be a fast retrieval method to make these functions fully effective. [0003] At present, most Chinese searches only stop after inputting complete Chinese characters, and the advanced association function is added, and the characteristics of Chinese input are doomed to th...

Claims

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Application Information

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IPC IPC(8): G06F3/023G06F17/30
Inventor 梁启华
Owner 梁启华
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