CN1049417A

CN1049417A - New type encoding method of Chinese characters and keyboard

Info

Publication number: CN1049417A
Application number: CN 90105471
Authority: CN
Inventors: 李建平
Original assignee: Individual
Current assignee: Individual
Priority date: 1990-05-31
Filing date: 1990-05-31
Publication date: 1991-02-20

Abstract

New type encoding method of Chinese characters and keyboard belong to and keyboard or the relevant coding method of similar device.The phonetic structure first and last strokes compiling method that it is invented according to the spelling custom of the architectural feature of Chinese character and Chinese character.Feature of the present invention is to adopt phonetic, font structure, the first and last strokes three parts coded combination of this word to form.It only gets pseudonym code, simple or compound vowel of a Chinese syllable code, (or structural code) the first sum of code, an end code of Chinese character.And about font structure pressed, about, inside and outside, heterozygosis (or independent) sorts out.Stroke be classified as point, horizontal, vertical, cast aside, press down, folding six classes.Two kinds of keyboards of the present invention design are maximized favourable factors and minimized unfavourable ones aforementioned compiling method, make the coding code length of Chinese character short, the repetition rate of coding is low.The present invention easily learns easily and grasps, and is fit to sole duty or non-full-time operating personnel, can be widely used in various Chinese information processing systems.

Description

New type encoding method of Chinese characters and keyboard

The invention belongs to and keyboard or the relevant coding method of similar device, be mainly used in the encode Chinese characters for computer input of computing machine, in addition also can be used as the relevant field that Chinese information processing system and communication system etc. will be used encode Chinese characters for computer.

So far, the coding method of Chinese character has the hundreds of kind, is broadly divided into three classes: pure tone, pure shape, the combination of sound shape.Current comparatively popular have double spelling (as Chinese patent CN87100313A), the Five-stroke Method method (Chinese patent CN85100837A).The Pinyin coding method is easy to learn, but the repeated code class is too high, searches Chinese character with being difficult for quicklook.It is loaded down with trivial details that pure shape compiling method is decomposed Chinese character, the polysemy of having divined by means of characters (the Five-stroke Method method, three sign indicating number methods, Head-Til stroke Chinese code method).Existing pronunciation-form combination code method, decomposition is loaded down with trivial details equally as several yards methods of sound, phonetic Head-Til stroke Chinese code method, and memory is difficult, easily makes mistakes.

Fundamental purpose of the present invention is to find a kind of simple, easy, easily grasps, and can embody structural characteristics of Chinese character, does not lose the Chinese character true qualities, can alleviate operating personnel's burden, reduces error code, error code, reduction repeated code, the method for Chinese character coding of quickening Chinese character input speed.

According to the embodiment that purpose of the present invention proposed be: easily grasp according to phonetic, the Hanzi structure custom is decomposed, and the three big characteristics that stroke is familiar with adopt phonetic, font structure, the first and last strokes three parts coded combination of this word to form.Characteristics such as it is few to have memory, and Chinese character decomposes popular, and the repetition rate of coding is low.About the font structure is pressed, about, inside and outside, heterozygosis (or independent) directly perceived decomposition.Stroke be classified as point, horizontal, vertical, cast aside, press down, folding six classes, it is definite press writing style entirely.

Accompanying drawing 1 is stroke letter, digital code table.

Accompanying drawing 2 is structure letter, digital code table.

Accompanying drawing 3 is initial consonant, simple or compound vowel of a Chinese syllable letter, digital code table.

Accompanying drawing 4 is initial consonant, simple or compound vowel of a Chinese syllable letter, digital code table.

Accompanying drawing 5 is keyboard forms one.

Accompanying drawing 6 is keyboard forms two.

Specific implementation method is:

Chinese character by standard mandarin combines custom (not considering tone) into syllables, get its associated initials letter (sh, zh, ch get the letter or number that substitutes of its correspondence) or numeral and make the initial consonant code, pseudonym code sees Fig. 3, Fig. 4 for details with the digital code of corresponding letter on the QWERTY keyboard or position, place.Its letter got in simple or compound vowel of a Chinese syllable or the corresponding letter or number that substitutes is made the simple or compound vowel of a Chinese syllable code, and code sees Fig. 3, Fig. 4 for details.About Hanzi structure is divided into, about, four kinds of forms of inside and outside, heterozygosis (or independent), they make structural code with letter or number respectively, see Fig. 2 for details.Stroke by the stroke rule of Chinese-character writing with the first and last strokes of word be classified as point, horizontal, vertical, cast aside, press down, folding six classes, they make the first and last strokes code with letter or number respectively, see Fig. 1 for details.The combination of five kinds of codes of this three major types just constitutes the coding of a Chinese character.

Chinese character much all is to be combined by primary word.Resemble " two pieces of jade put together " such Chinese character and can come into plain view when structure is divided, what decomposite is two basic Chinese characters.And situation about having is complicated, and the two parts that are divided into differ, and to establish a capital be Chinese character, and a part that has is a radical, and another part is a Chinese character, perhaps is not.By perhaps form by three parts.It is simple equally to delimit these complicated Chinese characters with method of the present invention, because the present invention only gets the first sum of and last of word, as for being defined as delimiting at what position of word the boundary line of structure, this is unimportant.As " swashing " word, be to divide or divide from the right " " from the left side " ", this all has no relations, as long as be defined as left and right sides structure.Here it should be noted that: this law is only with the Chinese character separated into two parts, and these two parts not necessarily are basic Chinese characters entirely.So will be accustomed to radical is listed below:

Http, Epileptic, Lv, Dao, Fu, Si, Jin, Bing, Niu, Quan, Ren, Cannibals, Woo, Rui, Rolling,

, The-Fan, Xin, Yan, Yi, , Yin, Chuo, , Chi, San, Jie.

External and internal compositions is except that " returning " fonts such as " together ", and the Chinese character of being made up of following radicals by which characters are arranged in traditional Chinese dictionaries also divides external and internal compositions into.They are: " Epileptic ", " dagger-axe ", " Chuo ", " Yin ", " factory ", " extensively ", " second ", " corpse ", " family ", " door ", “  ", " second ", " several ", " walking ".Independently Chinese character is returned heterozygosis or absolute construction with the Chinese character system that can't decompose.

Stroke definition " point " and " carrying " is classified as a class, makes the code of the first sum of point of " Xin " in addition with " X " and corresponding numeral, and " S " and corresponding numeral are made the code of the first sum of point of " fire ", and " T " and corresponding numeral are made the code of the first sum of horizontal stroke of " Rolling ".Following stroke is classified as the folding class, and they are:

, Ya, Yi, , ㄋ,

, Yin, く, ㄥ,

, ㄅ,

Above-mentioned Fig. 1, Fig. 2, Fig. 3, Fig. 4 made up to be affixed on just obtain the special-purpose input keyboards of two kinds of Chinese characters on the QWERTY keyboard, see Fig. 5, Fig. 6.Also can import Chinese character by the input of the numeral among Fig. 1, Fig. 2, Fig. 3, Fig. 4 equally on the numeric keypad of QWERTY keyboard, the numeric keypad of QWERTY keyboard has just become the keypad of input Chinese character like this.

There have been above various codes can carry out encode Chinese characters for computer now.Coding has two kinds of array modes.First kind is:＜pseudonym code 〉+＜the simple or compound vowel of a Chinese syllable code 〉+＜structural code 〉+＜the first stroke code 〉+＜last stroke code 〉; Second kind is: by the utilization to the variation of pseudonym code, simple or compound vowel of a Chinese syllable code, the first sum of code, an end code position, the structure code section has been saved in the structure difference of implicit Chinese character.Concrete form is as follows.

When Chinese character is left and right sides structure:

＜pseudonym code 〉+＜the simple or compound vowel of a Chinese syllable code 〉+＜the first sum of code 〉+＜an end code 〉.

When Chinese character is up-down structure:

＜the first sum of code 〉+＜an end code 〉+＜pseudonym code 〉+＜the simple or compound vowel of a Chinese syllable code 〉.

When Chinese character is external and internal compositions:

＜pseudonym code 〉+＜the first sum of code 〉+＜an end code 〉+＜the simple or compound vowel of a Chinese syllable code 〉.

When Chinese character is heterozygosis or absolute construction:

＜the first sum of code 〉+＜pseudonym code 〉+＜the simple or compound vowel of a Chinese syllable code 〉+＜an end code 〉.

Make up by Fig. 5, two kinds of Hanzi keyboards shown in Figure 6 and last two kinds of encode Chinese characters for computer modes, can draw four kinds of encodes Chinese characters for computer.See following encode Chinese characters for computer example for details.

Adopt this compiling method to have only simple or compound vowel of a Chinese syllable as Chinese character, then with first letter of simple or compound vowel of a Chinese syllable as pseudonym code.As the Chinese character that has only is then directly used＜pseudonym code 〉+＜the simple or compound vowel of a Chinese syllable code〉form the coding of this word.

The disposal route of repeated code is: at the higher Chinese character of normal editor's position display frequency of screen, if need this word not do any processing, continue normal running.Remaining yard shows at the presenting bank of screen.Select as long as by the corresponding digital key as need, just the Chinese character in the presenting bank automatically with the Chinese character exchange of edit line.

With Chinese character coding method of the present invention Chinese character surplus " Xinhua dictionary " last 10,000 of in Dec, 1979 revision is decomposed coding by it, repeated code is few, and the overwhelming majority of repeated code is cold words of warding off of some few uses.Therefore the present invention can improve Chinese character input speed as the Chinese character input method of computing machine or some device, the information transmission system, can significantly reduce error code, error code.The last machine person who is fit to very much various different levels.

Claims

1, new type encoding method of Chinese characters and keyboard is characterized in that: according to the standard mandarin phonetic transcriptions of Chinese characters, get its associated initials letter or number and make the initial consonant code, its letter got in simple or compound vowel of a Chinese syllable or the corresponding letter or number that substitutes is made the simple or compound vowel of a Chinese syllable code, the font structure of Chinese character is made structural code with letter or number respectively, and the first sum of stroke of Chinese character, an end stroke made the first sum of code, an end code respectively with corresponding letters or numeral, compiling method constitutes two kinds of coded systems and two kinds of keyboards thus.

2, coding method according to claim 1 and keyboard, its further feature be pseudonym code only sh, ch, zh use respectively outside QWERTY keyboard letter U, I, the V, all the other all utilize the original letter of QWERTY keyboard as pseudonym code, and arrangement position is constant.

3, coding method according to claim 1 and keyboard, its further feature are to have defined a kind of strokes of Chinese characters encoding code table (Fig. 1), and stroke has been done following classification, are classified as the stroke of folding class

, be classified as the stroke point " Dian " of a class, carry "

", with the first sum of " one " of T representative " Rolling ", S represents the first sum of point of " fire " in addition, and the first sum of point of X representative " Xin " is regularly arranged on QWERTY keyboard according to the fingering of keyboard.

4, coding method according to claim 1 and keyboard, its further feature is about Hanzi structure is divided into, about, inside and outside, heterozygosis (or independent) four classes, and defined a kind of Chinese character coding structure code table (Fig. 2), regularly arranged on QWERTY keyboard according to the frequency of occurrences and keyboard fingering.

5, coding method according to claim 1 and keyboard, its further feature are to have designed two kinds of simple or compound vowel of a Chinese syllable permutation tables (Fig. 3, Fig. 4) according to the compatibility relation between the simple or compound vowel of a Chinese syllable, and they are arranged on the QWERTY keyboard respectively.

6, according to claim 1,2,3,4,5 described coding method and keyboards, its further feature is to have designed two kinds of Hanzi input keyboards according to this coding method.

7, according to claim 1,2,3,4 described coding method and keyboards, its further feature is that first kind of phonetic transcriptions of Chinese characters, structure, first and last strokes assembly coding mode are:＜pseudonym code 〉+＜the simple or compound vowel of a Chinese syllable code 〉+＜structural code 〉+＜the first sum of code 〉+＜an end code 〉.

8, according to claim 1,2,3,4 described coding method and keyboards, its further feature is that second kind of phonetic transcriptions of Chinese characters, structure, first and last strokes assembly coding mode are:

The structure that implies Chinese character by the utilization that pseudonym code, simple or compound vowel of a Chinese syllable code, the first sum of code, an end code position are changed is distinguished, and has saved the structure code section.

When Chinese character is left and right sides structure:

When Chinese character is up-down structure:

When Chinese character is external and internal compositions:

When Chinese character is heterozygosis or absolute construction:

9, coding method according to claim 1 and keyboard, its further feature are to have only one Chinese character directly to use＜pseudonym code 〉+＜the simple or compound vowel of a Chinese syllable code 〉.

10, coding method according to claim 1 and keyboard, its further feature be do not have an initial consonant Chinese character first letter before with simple or compound vowel of a Chinese syllable as pseudonym code.

11, according to claim 1,2,3,4 described coding method and keyboards, its further feature is that input corresponding digital code can be imported Chinese character equally on the numeric keypad of QWERTY keyboard, and the numeric keypad of QWERTY keyboard has just become the keypad of input Chinese character.

12, according to claim 1,2,3,4 described coding method and keyboards, its further feature is that this coding method can be applicable in all large, medium and small, miniature Chinese information processing computer systems, Chinese character fax, Chinese character computer typewriter, Chinese character terminal and the communication system.