Fixed-code-length numerical pinyin combination code Chinese character check word table capable of being used for touch typing

Abstract

The invention discloses a fixed-code-length numerical pinyin combination code Chinese character check word table capable of being used for touch typing. The code number set of each character comprises a numerical code set with fixed code length of 8 bits, and a first letter of the pinyin initials of the character used as the pinyin character selecting code, wherein the numerical code set is formed by a code number from numbers respectively representing 9 classes and 11 types of basic parts, namely from 1 to 9, and a code number of the complementary code 0, and the first letter is added behind the numerical code set. As for characters which can be divided into a nature part and a sound part, the length of the code number set which defines the nature part and the sound part is formulated as 4 bits. The code number of three basic parts in the 9 classes and 11 types of basic parts is 9 respectively. As for the minority of characters with repeated code or repeated sound, a technical scheme of code modification is taken so that one character corresponds to one full code, and the touch typing can be realized completely.

Description

Technical field The technical field that the present invention belongs to is the comparison table of Chinese character digital look-up word. Background technique There are many kinds of Chinese character digital look-up comparison tables, and the "four-corner number look-up comparison table" by Wang Yunwu, Wang Yongmin's "Wang's code digital nine-key six-code input method" and "six-key six-code input method" are widely used at present. " and its derivative intelligent associative input method etc., their common feature is according to its respective different rules to endow parts or strokes of characters with digital code numbers, and form coded number groups according to coding rules. In Wang Yunwu's "Four-Corner Number Check-up Table", the use of "horizontal 1, vertical 2, 3 dots, right-click, fork 4, insert 5, square 6, 7 corners, 8 eight, 9 is small, click down According to the code assignment rule of "one horizontal line is 0", in Wang Yongmin's "Wangma digital nine-k...

AI Technical Summary

Problems solved by technology

These coding methods all have a lot of repeated code words. After inputting the code number group, there is often another process of word selection, which affects the input speed and increases the operation intensity. Recently, some people have improved it. , take to add the initial consonant letter of the pinyin of this word after the coding number group of repeated code word to show difference, this code is called " pinyin selection code ", is called " number--pinyin combination code " Chinese character in this input method Look up the character table, the number of codes contained in its code number group is below 6, and the number of codes according to different words is different (we call the code number contained in the code number group the code length, such as containing 6 The code length of the coding number group of a code is called the code length and is 6 yards), which is a technical measure that can effectively reduce the phenomenon of repeated codes, but this input method still requires the operator to often look at the screen for word selection, and also It is more difficult to meet the requirements of realizing "blind typing", especially it is difficult to meet the requirements of complete "blind typing" for the visually impaired and the blind to input Chinese characters