Chinese and English digital input method (30 vocode key-element plan) of common-used keyboard

Abstract

The present invention mainly relates to a Chinese and English digital input method (30 vocode key-element plan) of common-used keyboard. The principle of the invention is that total 30 vocodes composed of 26 English letters and 4 double letters of io, ia, ua and ng are used as key elements. The input of Chinese adopts the following modes. Mode 1 adopts the initial consonant of a Chinese syllable, simple or compounded vowel of a Chinese syllable, intonation and radix complement. Mode 2 adopts the initial of initial consonant of a Chinese syllable, sequence number, simple or compounded vowel of a Chinese syllable and intonation. Mode 3 adopts the initial of initial consonant of a Chinese syllable, radix complement, simple or compounded vowel of a Chinese syllable and intonation. Mode 4 adopts the initial consonant of a Chinese syllable, simple or compounded vowel of a Chinese syllable and intonation. The input of English adopts the key sequence of key element for encoding digitally through a mode of key after key. The distribution of key elements is uniform. The key elements are little. The Chinese and English digital input method (30 vocode key-element plan) of common-used keyboard is suitable for inputting Chinese, English and symbol with a device which is provided with at least ten number keys.

Description

Technical field [0001] The present invention relates to a Chinese and English digital input method (30 tone code key element scheme) sharing a keyboard; Background technique [0002] Nowadays, the pinyin input method widely used on devices with numeric keys such as phones and computers uses 26 English letters as the keys. The disadvantage is that when using pinyin to input Chinese characters, the vowel composed of more than two letters cannot be used. Use two numeric keys for coding input with the whole finals, which affects input efficiency. [0003] Now, the application number 200510000281.1 of the new phonetic group code numeric key input method, its advantage is that it handles the finals very well, but its disadvantage is that there are two phonetic code key elements n on the key, one for initials and one for For the finals, they are not unified; no tones are used; the initials are only coded by key numbers, and no key sequence digital coding is used, and no key complement c...

AI Technical Summary

Problems solved by technology

[0002] Now, the pinyin input method widely adopted on the equipment with number keys such as telephones and computers is to use 26 English letters as key elements. Use two numeric keys to encode and input the final vowel, which affects the input efficiency

[0005] Now, there are more than 1,300 syllables in Chinese characters, and the most syllables (including initials, finals, and tones) are represented by the least number of digits. The best representation is to use four digits. It is completely feasible to realize this representation theoretically. Yes, but at present, there is no input method to realize this representation; at present, there are 21 initials (excluding y, w, and zero initials), more than 30 finals, and 5 tones in the Chinese Pinyin scheme. If there is no repeated code Express initial consonant, simple or compound vowel of a vowel, must use two-digit number, must use one-digit number to represent tone with numeral, will have the complete representation of a syllable (comprising initial consonant, final or final syllable, tone) like this without repeated code, will use five-digit number;

[0006] There are many homophones in Chinese characters, and there are many repeated codes encoded with initials, simple vowels, and tones. If tones are not used, there are more repeated codes encoded with initials and simple vowels; Simple vowel of a Chinese syllable, tone coding repetition code is just few, and accuracy is very high, does not use tone, and the coding repetition code of two-character phrase is just many, and accuracy is not high;

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