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 slow speed and many input strokes

Inactive Publication Date: 2010-04-21
李平
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  • 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] Below in conjunction with example concrete description;

[0048] Numerical keyboard: the ten keys of the numerical keyboard are designed as initial consonant keys that conform to the habit of recognizing and reading Chinese pinyin (see accompanying drawing 1). Conforming to the habit of recognizing and reading Chinese Pinyin means that the initial consonants of Chinese Pinyin are read in sequence according to the initial consonant table of the Chinese 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 codes of the key positions of each letter are:

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

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

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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 unknown Chinese characters with pinyin. Those who input strokes may not recognize them, but the input strokes are many and the speed is slow. There are few methods for coding input, and the code repetition rate is generally high (according to the code repetition rate of Wang Yongmin's "Wubi Font"). It is very difficult for code 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 parts, turns Chinese radicals into double-character phrases, and double-voice pinyin coding; plus intuitive stroke coding, single-charac...

Claims

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Application Information

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