CN1051856C - Multidimensional letter coding method for Chinese characters - Google Patents

Abstract

A multidimensional letter coding method for Chinese characters relates to a stroke-type computer Chinese character input method. The input method concludes the strokes of Chinese characters into five basic strokes of horizontal, oblique, folding, vertical, dot, etc., and then concludes the stroke relations of Chinese characters into five stroke relations of continuous, cross, single, minute and miscellaneous; the multi-dimensional letters (including stroke letters and structural letters) of Chinese characters are designed. Meanwhile, the codes are distributed on a standard keyboard to form a multidimensional keyboard for people to fetch codes according to rules, input and search Chinese characters.

Description

Method for inputting Chinese characters by multi-dimensional letter coding method

The invention relates to a Chinese character input method with a multi-dimensional letter coding method, which relates to a pen-type computer Chinese character input method.

At present, the most successful pure pen-shaped Chinese character computer input method is the Wubi font input method, which has made a huge contribution to the popularization of computers throughout the country. But still there are the weaknesses that have not been overcome with other pen-type input methods, namely radical is various, difficult to learn and easy to forget; Therefore, designing a computer Chinese character input method that can follow the objective laws of Chinese characters to the greatest extent and relatively simple and clear is really a top priority for developing my country's computer industry.

The purpose of the wooden invention is: to simplify the alphabet to facilitate popularization; to standardize the keyboard to facilitate operation. Try to invent a simple and clear Chinese character multi-dimensional letter encoding method, and apply to the following fields:

1. It is used for computer Chinese character input technology to input Chinese characters.

2. Used in computer Chinese character retrieval technology to retrieve Chinese characters.

The purpose of the present invention is achieved like this:

(1) Basic principles

The Chinese character multi-dimensional letter coding method Chinese character input method analyzes and synthesizes the strokes and stroke relationships of Chinese characters, and summarizes the strokes of Chinese characters into five "basic strokes" such as horizontal, oblique, folded, vertical, and dot; Summarized into five "stroke relationships" of consecutive, cross, single, divided, and miscellaneous; and designed 25 "stroke letters" and 25 "structural letters" (stroke relationships), and distributed them on the standard keyboard. A "multi-dimensional keyboard" is formed for people to code and retrieve codes, input and retrieve Chinese characters according to the rules.

1. The meaning and symbols of basic strokes and stroke structures. basic strokes Stroke structure (stroke relationship) name Standard strokes of Chinese characters included symbol name The meaning of stroke structure character example symbol horizontal fold vertical point Horizontal Swipe, Nap, Lift Fold Swipe Vertical Swipe Dot Swipe —<|● even fork unitary heterogeneity Strokes are connected to each other and do not cross. Strokes intersect with each other, not connected. A single stroke, neither connecting nor crossing. The same strokes are juxtaposed without intersecting. Strokes both connect and intersect. Eleven and twelve ears ×○;± Two. The multi-dimensional letter (comprising stroke letter and structure letter) table of multi-dimensional letter coding method The area where the initial pen of the character is drawn The name of the stroke letter and the stroke position where it is located The name of the structure letter and the structure position where it is located horizontal position oblique position folding position vertical position point Liaison Fork unit quantile Miscellaneous Horizontal zone Diagonal zone Folded zone Vertical zone Dotted zone Horizontal, horizontal, horizontal, horizontal, horizontal, horizontal, horizontal, horizontal, horizontal, horizontal, horizontal, horizontal, horizontal Horizontal oblique oblique folding oblique vertical oblique dot oblique Horizontal fold Diagonal fold Vertical fold Point fold Horizontal, vertical, oblique, vertical, vertical, vertical, vertical, vertical, vertical, vertical horizontal point oblique point inflection point vertical point point Horizontal connection Diagonal connection Folding connection Vertical connection Dot connection Horizontal fork Diagonal fork Folding fork Vertical fork Point fork Horizontal single oblique single fold single vertical single order Horizontal division, oblique division, vertical division, vertical division Horizontal miscellaneous oblique miscellaneous vertical miscellaneous

3. The meaning of the multi-dimensional letters is as follows, and the stroke letter "horizontal and vertical" and the structural letter "horizontal division" are taken as examples to illustrate. The following "1" is an example of a stroke letter; "2" is an example of a structural letter)

<1> indicates the Chinese name of the multi-dimensional letter.

Such as: 1. The Chinese name of the letter "Horizontal" is "Horizontal".

2. The Chinese name of the letter "Hengfen" is "Hengfen".

<2> Indicates the key position name of the key position where the multi-dimensional letter is located

Such as: 1. The Chinese name of the key position "S" where the "horizontal and vertical" letter is located is the stroke code "horizontal and vertical key".

2. The Chinese name of the key "S" where the letter "horizontal division" is located is the structure code "horizontal division key".

<3> indicates the key position of the multi-dimensional letter in the multi-dimensional keyboard.

For example: 1. The position of the "horizontal and vertical" letters in the multi-dimensional keyboard is the "vertical position" of the "horizontal division"

2. The position of the "horizontal division" letter in the multi-dimensional keyboard is the "fraction" of the "horizontal division"

<4> represents the basic strokes and structural relationships contained in multi-dimensional letters.

Such as: 1. The basic strokes contained in the "horizontal and vertical" letters have "horizontal stroke" and "vertical stroke".

2.A. The basic strokes contained in the "horizontal division" letters include "horizontal stroke";

B. The relationship between "horizontal stroke" and other strokes is the relationship of "point".

<5> indicates the sequence of multi-dimensional letter code fetching.

Such as: 1. The code fetching sequence of "horizontal and vertical" letters is to get "horizontal" first, and then "vertical".

2. The code-taking order of "horizontal points" letters is to take "horizontal" first, and then get "fen". 3. Multi-dimensional keyboard.

<1> Composition of multi-dimensional keyboard. The multi-dimensional keyboard is to distribute the stroke letters and structural letters on the corresponding keys of the standard keyboard according to their connotations. Each key is set with a stroke letter and a structure letter. Because the meanings contained in stroke letters and structural letters are different, and they are two aspects reflecting the same Chinese character feature, so there is no possibility of mutual conflict. Yet two kinds of letters also have a side of commonness, are exactly the stroke area of two kinds of letters, all represent with basic stroke, so, it can be compiled on the same key position. Become a multi-dimensional keyboard with large information capacity and good standardization.

<2> The multi-dimensional keyboard table is listed below: (represented by key symbols as attached drawings) English key name: Q W E R T Y U I O P Letter code: Q W E R T Y U I O P Stroke letter: vertical point, vertical, vertical, vertical, vertical, vertical, vertical, horizontal, horizontal, oblique, vertical, vertical single fold split fold English key name: A S D F G H J K L Letter code: A S D F G H J K L Stroke letter: horizontal dot horizontal vertical horizontal fold horizontal oblique horizontal horizontal oblique horizontal oblique oblique fold oblique vertical structure letter: horizontal miscellaneous horizontal division horizontal single horizontal fork horizontal connection oblique connection oblique fork oblique single oblique division English key name: Z X C V B N M letter code: X C V B N M stroke letters: dot dot vertical dot fold dot oblique dot horizontal oblique dot structure letter: dot miscellaneous dot division dot single dot cross dot connect oblique miscellaneous 4. The application of multi-dimensional letters. Apply multi-dimensional letter, can work out the coding of following various types: <1> apply stroke letter coding code fetching, then become " stroke code ". <2> apply structure letter coding code fetching, then become " structure code ". <3> apply stroke letters and structure letter coding code fetching at the same time, then become " multi-dimensional code ".

(2) Splitting of Chinese characters. The multi-dimensional letter encoding method splits Chinese characters into the following fonts: 1. Unified fonts. Unified fonts, including all Chinese character fonts, do not need to split the fonts contained.

Unified method fonts, use the unified method to code and retrieve codes, input and retrieve Chinese characters. 2. Shun take method font. Contains the following Chinese character fonts, which do not need to be split. <1> single character. Such as: large <2> fully surrounded structure. Such as: because

Shun method font, use Shun method to code and retrieve codes, input and retrieve Chinese characters. Three. Dichotomy font. Contains the following fonts, which are divided into prefixes and footers. <1> Up and down structure. Such as: Kat superior Down 1. Above is the prefix; such as: "士" in the character Ji. 2. The bottom is the character foot. Such as: the "mouth" of the word Ji. <2> left and right structure. Such as: good Left right 1. The prefix is on the left; such as: "女" in Haozi. 2. The right is the character foot. Such as: "zi" in good characters. <3>Semi-enclosed structure. 1. The radical radical that starts first is the prefix; for example: "Guang" in Qing character. 2. The structure of the back pen part is the character foot. Such as: "big" in the word Qing. Dichotomous method font, use binary method code to fetch code, input and retrieve Chinese characters. Four. Rule of thirds font. Contains the following Chinese character fonts, and the fonts contained are divided into prefixes, middles and footers. <1> Upper, middle and lower structure. Such as: wing 1. The upper part is the beginning of the word; for example: "Yu" in the word Yi 2. The middle is the middle of the character; for example: "Tian" in the word Yi 3. The lower part is the foot of the character. Such as: " altogether "<2> left middle right structure of wing character. Such as: coral 1. The left is the beginning of the character; such as: "Wang" in the character Hu 2. The middle is the middle of the character; such as "Ancient" in the character Hu 3. The foot of the character is on the right. Such as: left and right structure of " month "<3> of the word of coral. Such as: Pa superior Left right 1. The top is the beginning of the word; such as: "雨" in the character Ba 2. The left is the middle of the character; such as the "leather" in the character Ba 3. The foot of the character is on the right. Such as: "month"<4> left and right lower structure of Ba character. Such as: alliance Left right Down 1. The left is the beginning of the word; such as: "日" in the word "Meng" 2. The right is the middle of the word; such as: "月" in the word "Meng" 3. The bottom is the foot of the word. Such as: " dish "<5> left upper and lower structure of alliance character. Such as: Wu Left superior Down 1. The left is the beginning of the character; for example, the "wood" of the Wu character 2. The upper part is the middle of the character; for example: the "five" of the Wu character 8. The lower part is the foot of the character. Such as: " mouth "<6> up and down right structure of Wu word. Such as: cut

illustrate:

1. When splitting the upper and lower (or left and right) structures of the rule of thirds font. If there is a "upper, middle and lower" (or left, middle and right) structure again. Then "middle" is assigned to "top" (or left) code fetching. Such as: there is " day " word in the middle of the upper and lower structure of Gan word, then " day " word is assigned to " upper " according to this;

2. When there is a conflict between the stroke order rule and the font structure, the stroke order shall prevail. Such as: Kuang

(3) Code fetching principle

One. Apply the stroke letter coding job code, must abide by the order of strokes rule.

Two. The application structure letter coding job code must follow the stroke relationship.

3. Take up to four yards per word. Get two yards at least (except high-frequency words, only get one yard).

<1> Less than four yards, stop when you have finished.

<2> Less than two yards. Then get the first yard and use it as the second yard at the same time, making up two yards. This sign indicating number is then called: supplement key sign indicating number.

Such as: Ding

T: horizontal fold + horizontal fold = DD (the "D" of the second code is the supplementary key code)

Four. Take at least two strokes per yard. When the stroke code is less than two strokes. The supplementary pen code should be taken. Right now:

Make the second use of this sign indicating number simultaneously with the first stroke of this sign indicating number, get enough a stroke sign indicating number, and this sign indicating number is then called: supplementary stroke sign indicating number.

Such as: big

Big: horizontal slant+slant slant=FJ (J is the supplementary pen sign indicating number) 5. when applying stroke letter code fetching, if the number of strokes of code fetching has redundant time, then get orderly and connect sign indicating number. The number of code fetching strokes of <1> prefix is superfluous, then is used for code fetching in the word immediately; The code fetching stroke number in <2> word is redundant, then is used for code fetching immediately by foot of character. This code is then called: sequential code. Six. After getting the code for each word, you must press the space bar.

(4) The application method and application field of the Chinese character multi-dimensional letter coding method. 1. The computer Chinese character multi-dimensional alphabet takes input (retrieval) method. Namely: use multi-dimensional letters, and together with multi-dimensional keyboards, code-fetch the font codes of the unified method, input and retrieve Chinese characters. Two. The computer Chinese character multi-dimensional letter separates and gets input (retrieval) method. Namely: use multi-dimensional letters and multi-dimensional keyboards to extract codes from the font codes of the split method, input and retrieve Chinese characters.

(5) The code retrieval method of computerized Chinese character multi-dimensional alphabet input (retrieval) method. Application example 1: 1. Separation of Chinese character fonts. <1>Code fetching object: Unified fetching method font, including all Chinese characters. <2>Split method: all Chinese characters, no need to split. Two. The code retrieval method of Chinese characters. <1> first get the stroke codes: use the stroke letters to get the first six strokes of Chinese characters to make three stroke codes, if it is less than three codes, it will stop after getting it. <2> get the structure code again: apply the structure letter to select the stroke relationship of the last stroke of the Chinese character, get a structure code. Such as: Work 1. First get the stroke code. Work: horizontal and vertical+horizontal and horizontal=SG (G is the supplement code) 2. Get the structure code afterward. Horizontal connection=G (horizontal and vertical are connection relations). Full code: SGG Description: The stroke relationship of a stroke is selected as the structure code, which should be determined according to the code fetching rules.

(6) The code retrieval method of the computerized Chinese character multi-dimensional alphabet extraction input (retrieval) method. Application example 2: 1. Separation of Chinese character fonts. <1>Code fetch object: Shun method font, dichotomous method font, thirds method font. <2>Split method: 1. Shun method font, no need to split. 2. Dichotomous font, split into prefix and footer, 3. Trichotomy font, split into prefix, middle and footer. Two. The code retrieval method of Chinese characters. <1>The method for fetching the code of the method of taking the method along the way: 1. get the stroke code first: apply the first six strokes of the Chinese character in order to make three stroke codes. 2. Get the structure code again: use the structure letter to select the stroke relationship of the last stroke of the Chinese character, and get a structure code. Such as: Work 1. First get the stroke code. Worker: horizontal and vertical + horizontal and horizontal = SG. (G is the supplement code) 2. Get the structure code afterward. Horizontal connection=G (horizontal and vertical are connection relations). Full code: SGG<2> The method for fetching the code of dichotomous method font: 1. Get the stroke code earlier. (stop when finished)

A. Take three strokes along the prefix as the stroke code.

B. Take three strokes along the foot of the word as the stroke code.

C. The third stroke of the prefix is combined with the first stroke of the foot to form a yard. 2. Get the structure code again: select the stroke relationship of the last stroke of the Chinese character with the structure letter, and get a structure code. Such as: Du 1. Get the stroke code earlier. Prefix: wood = horizontal and vertical + oblique soil: horizontal + vertical and horizontal. Stroke code: SHT2. Take the structure code afterward. Horizontal connection=G (horizontal and vertical are connection relations). Full code: SHTG<3> The code fetching method of the rule of thirds font: 1. Get the stroke code first.

A. Take two strokes at the beginning of the word to make a one-stroke code.

B. Take two strokes along the middle of the word to make a stroke code.

C. Take two strokes along the foot of the word to make a stroke code. 2. Get the structure code again: select the stroke relationship of the last stroke of the Chinese character with the structure letter, and get a structure code. Such as: 1. Get the stroke code earlier. Prefix: king=horizontally and horizontally=in the G word: ancient=horizontally and vertically=S font foot: month=oblique folding=K. Stroke code: GSK2. Take the structure code afterward. Horizontal connection=G (horizontal and oblique, folding is connection relationship) full code: GSKG explanation: choose the stroke relationship of that stroke to make structure code, should be decided according to code fetching rule.

(7) Code extraction method for Chinese phrases. (Select the first code of the last code to get the structure code)

<1> two-character phrase: get the first two codes in order of each word.

Such as: dictionary

Word: Diandian+Zhezhe=XI; Code: Vertical Fold+Horizontal Miscellaneous=EA. Full code: XIEA

<2>Three-character phrase:

1. For the first and second Chinese characters, take the previous code for each character.

2. For the third Chinese character, take the first two yards in sequence.

Such as: computer

Count: point fold=V; count: oblique and horizontal=H; machine: horizontal and vertical+oblique connection=SH; full code: VHSH

<3> four-character phrase:

Take the previous code for each word.

e.g. training center

Training: horizontal and vertical = S; training: point folding = V; middle: vertical folding = E; heart: ordering = V; full size: SVEV

<4> Multi-word phrase:

1. For the first three Chinese characters, take the previous code for each character in sequence.

2. For the last Chinese character, take the previous code.

e.g. starting from reality

From: oblique point=M; real: dot point=X; border; folding vertical=O; hair; folding cross=U; full code;

(8) Advantages of the multi-dimensional letter encoding method:

1. Multi-dimensional letters, simple and clear, with a large information capacity, can express the stroke order and stroke relationship of all Chinese characters, and use Chinese to name the letters, which is clear at a glance and easy to learn and remember.

2. The grouping of multi-dimensional keyboards is highly logical and beneficial to touch typing.

Three. in the pure pen-type coding method sign indicating number, belong to the input method that repeated code rate is less, in basic Chinese character set (containing 6763 Chinese characters); Repeated code rate accounts for 86%.

4. The starting point of knowledge is low, as long as you master the stroke order of Chinese characters, the relationship between strokes and the structure of Chinese characters, you can learn to use this coding method to input and retrieve Chinese characters.

5. The multi-dimensional letter encoding method is permanent and can adapt to the continuous reform and development of Chinese characters in the future. And it can guide people, especially primary and middle school students, to further learn basic knowledge such as stroke order, stroke relationship and structure of Chinese characters.

(9) Attached drawings of the instruction manual:

Multidimensional keyboard.

Claims (1)

1. the computer Chinese input method of a pen type is characterized in that:

(1) meaning of multidimensional letter basic strokes is: horizontal stroke contains the standard stroke of Chinese character: horizontal stroke; Tiltedly, contain the standard stroke of Chinese character: cast aside, press down, carry: roll over, contain the standard stroke of Chinese character: folding: erect, contain the standard stroke of Chinese character: be perpendicular; Point contains the standard stroke of Chinese character: point,

Will with horizontal, tiltedly, 25 stroke letters constituting of five kinds of basic strokes such as folding, perpendicular, point are distributed on 25 letter keys of Qwerty keyboard, as the input code of stroke letter, specifically be allocated as follows:

The horizontal point of A, the B point is oblique, C point is perpendicular, the D cross break, the perpendicular folding of E, F crosswise, G is horizontal, H is tiltedly horizontal, I folding, J is oblique, K bias, L are tiltedly perpendicular, the oblique point of M, N point is horizontal, the O folding is perpendicular, the P break, Q erect point, R is tiltedly perpendicular, S anyhow, T is perpendicular horizontal, the U folding is oblique, the V point is rolled over, W erects, X point point, Y are rolled over horizontal stroke;

(2) meaning of multidimensional letter stroke relation is: connect, interconnect between the stroke, do not intersect; Fork intersects between the stroke mutually, does not connect: single, single stroke does not connect yet and do not intersect: divide, identical stroke is arranged side by side, does not connect and does not intersect; Assorted, both connected between the stroke also and intersected,

To fit on 25 letter keys of same Qwerty keyboard with 25 block word mother stocks that company, fork, list, branch, five kinds of strokes relations such as assorted constitute,, specifically be allocated as follows as the input code of structure letter:

A is horizontal assorted, B point justice, and C point divides, and D is horizontal single, and E is perpendicular single, the horizontal fork of F, the horizontal company of G, H tiltedly connects, and I roll over single, and J is justice tiltedly, and K is tiltedly single, and L tiltedly divides, and M is tiltedly assorted, and N point connects, and O roll over and divides, and the P folding is assorted, and Q is perpendicular assorted, the perpendicular fork of R, the horizontal branch of S, T is even perpendicular, and U rolls over fork, V point list, W erects branch, and the X point is mixed, and Y rolls over even:

(3) utilize the input method of the single character of above-mentioned keyboard to have two kinds, import Chinese character for selecting a code fetch,

First: system is followed the example of the individual character input, and system is followed the example of font and contained whole Chinese characters, need not to split Chinese character, and its code taking method is:

(1) get the stroke sign indicating number earlier, use the stroke letter and make three stroke sign indicating numbers along getting the first six stroke of Chinese character,

(2) get constructive code again, the stroke relation of Chinese character end pen chosen in the application structure letter, gets a constructive code,

Second: along following the example of the individual character input:

One. contain single character, and the full investing mechanism of Chinese character along following the example of font, need not to split Chinese character, its code taking method is:

(1) get the stroke sign indicating number earlier, use the stroke letter and make three stroke sign indicating numbers along getting the first six stroke of Chinese character,

(2) get constructive code again, the stroke relation of Chinese character end pen chosen in the application structure letter, gets a constructive code,

Two. the dichotomy font contains semi-surrounding structure, up-down structure, the left and right sides structure of Chinese character, is split into prefix and word pin two respectively

Partly, its code taking method is:

(1) get the stroke sign indicating number earlier, use the stroke letter and makes the stroke sign indicating number along getting three strokes of Chinese character prefix: in the word along getting three strokes

Make the stroke sign indicating number: the 3rd stroke of prefix combines with first stroke of word pin forms a stroke sign indicating number,

(2) get constructive code again, the stroke relation of Chinese character end pen chosen in the application structure letter, gets a constructive code,

Three. the threefold division font contain Chinese character upper, middle and lower structure, left, center, right structure, go up left and right sides structure, about down structure, upper left structure down,

Last bottom right structure, and be split in prefix, the word successively, word pin three partly, its code taking method is:

(1) get the stroke sign indicating number earlier, use the stroke letter and makes a stroke sign indicating number along getting two strokes of Chinese character prefix: in the word along getting two pens

Draw and make a stroke sign indicating number; The word pin is made a stroke sign indicating number along getting two strokes,

(2) get constructive code again, the stroke relation of Chinese character end pen chosen in the application structure letter, gets a constructive code, and (four) utilize the phrase input of above-mentioned keyboard:

(1) two-character word group, every group along getting preceding two yards, uses multidimensional letter code fetch, and last code is a constructive code,

(2) three words groups, first and second Chinese character, every word is suitable gets last yard,

(3) four words groups, every word is suitable gets last yard,

(4) last sign indicating number got in multiword phrase, first three Chinese character, every word; The last Chinese character is along getting last sign indicating number.

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