Chinese character input method using small keyboard of computer keyboard

Abstract

The invention discloses a Chinese character inputting method with computer small keyboard, which comprises: employing the 15 available keys on the computer small keyboard, 0 1 2 3 4 5 6 7 8 9 . / * - +, according to the shape characteristics of Chinese character strokes, separating Chinese character corresponding to the 15 key sites. The invention has the advantages of: reducing the length of Chinese character coding, inputting Chinese character without necessary knowing the characters pronunciations; the Chinese characters and English letters can be input without switching as the big keyboard letter keys and small keyboard number keys are independent to each other.

Description

Technical field [0001] The invention relates to a method for computer Chinese character input, in particular to a Chinese character input method using a small keyboard of a general computer keyboard and an accounting keyboard. Background technique [0002] For the Chinese character encoding input method on a general-purpose computer keyboard, the prior art usually uses letter keys for pinyin, change pinyin, character shape, character shape change, and phonetic combination for input. These Chinese character input methods involve many input letters and require both hands to hit the keyboard at the same time, which is not suitable for the elderly or the environment that requires one-handed operation. Among them, the Pinyin and the modified Pinyin input method have a high repetition rate due to the existence of homophonic Chinese characters, and key selection must be performed during input, which leads to a decrease in input speed. Currently, the most widely used input method based o...

AI Technical Summary

Problems solved by technology

However, this input method relies too much on human-computer interaction for selection. Although the input code length is shortened, it seriously affects the keystroke speed, which is easy to cause fatigue to the input user.

The "Chinese digital font code method" disclosed by Chinese patent CN85103193 has the problem that a special numeric keyboard is required for Chinese character input, and the splitting is complicated and difficult to learn

Chinese patent CN00103505.3 discloses "Wubi digital keyboard Chinese character computer input method and its keyboard", which adopts 9 keys and 6 codes and 6 keys and 6 codes to split and input Chinese characters. The codes of most Chinese characters are too long, that is, there are too few Chinese characters that can be input by simple codes. For example, there are only 32 Chinese characters that can use the first-level simple code and the second-level simple code for 6 keys and 6 codes, and there are only 140 Chinese characters for the third-level simple code. One, and the rest of the Chinese characters must be input with more than 3 yards, which obviously cannot realize fast Chinese character input

Chinese patents CN03139704.2 and CN02123372.1 disclose "a kind of Chinese character input method with numeric keys", which adopts 10 numeric keys to encode, and the code unit set used is relatively small, and the encoding length is long, and the single character reaches 6 yards, which is not conducive to fast enter

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