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Method for inputting Chinese character on numeric keyboard by Chinese character radicals phrase alliteration code

A digital keyboard and radical technology, applied in the input/output process of data processing, electrical digital data processing, instruments, etc., can solve the problems of many input strokes and slow speed

Inactive Publication Date: 2009-01-14
李平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is not necessary to recognize the stroke input, but the input strokes are many and the speed is slow

Method used

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  • Method for inputting Chinese character on numeric keyboard by Chinese character radicals phrase alliteration code
  • Method for inputting Chinese character on numeric keyboard by Chinese character radicals phrase alliteration code
  • Method for inputting Chinese character on numeric keyboard by Chinese character radicals phrase alliteration code

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Embodiment Construction

[0047] The following is a specific description in conjunction with an example;

[0048] Numeric keyboard: The ten keys of the numeric keyboard are designed as initial consonant keys that conform to the habit of recognizing and reading Chinese Pinyin (see the appendix). figure 1 ). Conforming to the habit of recognizing and reading Hanyu Pinyin means that the initials of Hanyu Pinyin are read in sequence according to the consonant table of the Hanyu Pinyin scheme:

[0049] b p m f; d t n l; g k h; j q x; zh ch sh r; z c s;

[0050] Each group of initials is arranged vertically on the numeric keyboard, and the key code of each letter is:

[0051] 1 g j; 2 b d; 3 zh z; 4 k q; 5 p t; 6 ch cr; 7 h x; 8 m n; 9 sh s; 0 f l;

[0052] Special arrangements are: y is regarded as the initial consonant, on the 3rd key; w is regarded as the initial consonant, on the 4th key; the word without an initial is designed as a zero initial, and the zero initial is on the 5th key;

[0053] Strok...

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Abstract

A method for inputting Chinese characters on numeral keys with double-initial codes of phrase conversion of radicals belongs to the technical field of Chinese character information processing and relates to conversion of Chinese character radicals into phrases, splitting and combining principles of Chinese character parts as well as arrangement of parts and strokes on the numeral keypads. The method is characterized by comprising: conversing character-forming parts and partial non-character-forming parts in normal radicals of Chinese characters into phrases and taking double-initial for coding; classifying strokes into five groups, i.e. Hen (horizontal line), Shu (top-down vertical line), Pey (left-downward slope line), Dian (right-downward point) and Zhe (zigzag). Nah (short pausing stroke) belongs to the group of Dian (right-downward point). By whether crossed through by other strokes, the five classes of strokes are divided into another five stroke groups containing cross strokes, i.e. cross-Hen, cross-Shu, cross-Pey, cross-Dian (cross-Nah) and cross-Zhe. Therefore, ten classes of strokes are got. All Chinese characters can be input with the basic pinyin method and the ten strokes. At the most, six key-in operations are required to input a single character or a multi-character phrase. The code coincidence rate is low, so blind input can be realized.

Description

technical field [0001] The invention belongs to the technical field of Chinese character information processing. technical background [0002] The existing methods for inputting Chinese characters on a numeric keyboard include pinyin input and stroke input. The premise of pinyin input is to know the Chinese character, and it is difficult to input the unrecognized Chinese character with pinyin. The input of strokes may not be recognized, but the input speed is slow due to many strokes. There are few methods of encoding input, and the repetition rate is generally high (subject to the repetition rate of Wang Yongmin's "Wubi Font"). It is difficult for the coding input to reach a level lower than that of "Wubi Font". [0003] The present invention adopts the basic method of pinyin input, splits Chinese characters into standard components, groups the radicals of Chinese characters into two-character phrases, and encodes two-sound pinyin; plus intuitive stroke encoding, mixed i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/023
Inventor 李平李想
Owner 李平
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