CN1054447C - Coordinate codes coding method for computer Chinese characters input - Google Patents
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- CN1054447C CN1054447C CN96119523A CN96119523A CN1054447C CN 1054447 C CN1054447 C CN 1054447C CN 96119523 A CN96119523 A CN 96119523A CN 96119523 A CN96119523 A CN 96119523A CN 1054447 C CN1054447 C CN 1054447C
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Abstract
The present invention belongs to a coding method for computer Chinese character input. The coding method is composed of the disassembling method of coordinate codes without ' character root sets' and the coding method of the coordinate codes, wherein the disassembling method comprises five non-disassembly principles of the coordinate codes, such as the disassembly of the Chinese characters according to a type element set, the correlative factors of the disassembly of the Chinese characters and the disassembling rule of the Chinese characters; the coding method comprises messages for coding and input, the corresponding relationship of the coordinate codes and the keyboard, code rules, etc. The present invention has the advantages of simple coding method, easy realization of the rapid input of a computer Chinese character, low coincident code rate and convenient memory and study.
Description
The present invention relates to a kind of coding method for Chinese characters input on computer,
Font code is a class computer Chinese input method of present widespread use, and its typical case representative is " the Five-stroke Method ", and " the Five-stroke Method " starts with from font with " spell shape " characteristic of Chinese character rationale as it, sees that shape is known sign indicating number, avoids the pronunciation of Chinese character fully.It has overcome " sound sign indicating number " and has not known the shortcoming that pronunciation or rhotacism just can't correctly be imported, and it is low to have the repetition rate of coding, imports fast advantage.
Font code is encoded by the shape characteristic information that extracts Chinese character, generally all splits Chinese character, and the design philosophy of font code can be summarized as: at first, determine split result---i.e. " the radical collection " of Chinese character based on " certain understanding "; Then, solve " fractionation of Chinese character " problem conversely according to the radical collection, and problems such as coding and input, " radical collection " is the core of font code, and different font codes is the difference of " radical collection " in essence, and the method for splitting of Chinese character is also therefore different.
Weak point is:
Memory is difficult, and its more than 100 radical contains a lot of noncharacter radicals, and do not have regularity, and the memory burden is heavy; Study is difficult, the structure law of Chinese character is an outwardness, the radical collection of the Five-stroke Method also is the major part that Chinese character constitutes undoubtedly, but, the radical collection is defined as unique Hanzi structure unit, remove mechanically rigid fractionation Chinese character with it, just the structure law that has departed from Chinese character, also away from people's writing habit, typical example is exactly " intersecting stroke is split; basic Chinese characters is opened ", so, the deep mother tongue character knowledge of people is not used, and writing habit is not all the year round admitted, not only cause scholastic difficulties, also caused psychological barrier film.
For solving the deficiency of above coding method, purpose of the present invention provides a kind of coordinate codes coding method for computer Chinese characters input, utilize the design feature of Chinese character, set up disassembly principle, do not use " radical collection ", can realize the input of computing machine fast coding, the repetition rate of coding is low, be convenient to memory, ease-to-learn purpose.
Coordinate codes coding method for computer Chinese characters input of the present invention, its content comprises:
1. the coordinate sign indicating number does not have the method for divining by means of characters of " radical collection ": five disassembly principles not; The foundation that Chinese character splits--type unit collection; The correlative factor that the Chinese character folding divides; The fractionation rule of Chinese character.
2. the coding method of coordinate sign indicating number: be used to the information of encoding and importing; The corresponding relation of coordinate sign indicating number and keyboard; Coding rule.
Wherein the coordinate sign indicating number does not have the method for divining by means of characters of " radical collection " and the coding method of coordinate sign indicating number is respectively described below:
Why be the coordinate sign indicating number:
The dot matrix that is distributed in a certain space can be regarded as in Chinese character, for its essence of encode Chinese characters for computer is sought a coordinate exactly, this coordinate Chinese character (repetition rate of coding is low) that should disperse well, and make it to have uniqueness (one yard of a word), as long as can set up such coordinate, design philosophy is free.
In view of this understanding, this sign indicating number is named as " coordinate sign indicating number ".
One. the basic stroke of Chinese character has five kinds: horizontal stroke, perpendicular, cast aside, press down, folding,
Wherein: " carry " horizontal comprising
Perpendicular " the left vertical hook " 亅 that comprises; Right-falling stroke comprise " point ".
Array mode between the stroke has three kinds:
(1) intersect: hand over array mode more to claim to intersect between the stroke each other, as: ten, nine, rich;
(2) discrete: array mode separated from one another claims to disperse between the stroke, as: Rui, San, youngster, river, Xiangxi;
(3) adhesion: be connected with each other between the stroke but do not hand over array mode more to claim adhesion.
Adhesion divides three kinds again:
A. direct-connected: stroke horizontal, vertical and the folding horizontal, vertical section between the adhesion mode claim direct-connected.As: fourth, defend, the mountain;
B. tiltedly connect: a side of phase adhesion is that the disconnected adhesion mode of left-falling stroke right-falling stroke of casting aside, pressing down or roll over claims tiltedly to connect.As: the people, or not
, Ren;
C. end connects: stroke is connected in each other that the adhesion mode of end points claims end to connect; As: protruding, Jiong, factory, several, recessed, mouthful.
Two. five disassembly principles not
Type: the coordinate sign indicating number is called " type " with the assembly of stroke.
Basic model: in the coordinate sign indicating number, the fundamental structural unit of Chinese character is called " basic model ".
The coordinate sign indicating number thinks and Chinese character is reduced into stroke and the method for code fetch is least desirable that it has lost the structural information of Chinese character to greatest extent.The coordinate sign indicating number sums up five not disassembly principles.
1. a stroke does not allow to split into two-section, breaks in two types.Reason: single stroke ought to be complete.
2. the stroke that intersects does not allow to split, as: rich, ten, again, reason: " intersection " is a kind of array mode closely.
3. end stroke does not even allow to split mutually, as bow, and factory, mouthful, protruding.Reason: " end " also is a kind of tight type array mode.
4. do not allow to split into stroke by two Chinese characters that constitute and non-word radical commonly used, as: people, youngster, fourth, Ren, Mi, Fu, Yan, Dao, Bing, Contraband etc.Reason: get by the original function reasoning of stroke.
5. isolated fully by certain unicursal at least, be symmetrically distributed on the structure and contained, two singles are drawn not allow to split out and are formed type.As: flat, cannot split into " Gan Yu Ha "; Wood cannot split into " ten and eight ", reason: philology is pointed out " structure of Chinese character is a kind of modular construction "
Three. type unit collection
1. the generation of type unit collection:
Philology is pointed out: " Chinese character is made up of combinde rqdical character and single character, and in the Chinese character in early days, combinde rqdical character is made of single character fully ".As seen the basic structural unit of early stage Chinese character is exactly a Chinese character, and the single character that promptly can not be split, the structure law of Chinese character present by completely " character property ".Chinese character develops into today, its structure law also changes again, " but character property " remains its important contents, and this content can be expressed as follows: " Hanzi structure is based on basic Chinese characters and non-word radical commonly used, is aided with the very low parts of numerous frequencies of utilization and constitutes ".
According to " character property " of Hanzi structure rule, in conjunction with the principle of design of " being easy to memory " and the design philosophy of " restriction splits ", the coordinate sign indicating number splits " Chinese character that structure can not split again and non-word radical commonly used " as Chinese character foundation.
Type unit: the coordinate sign indicating number claims " type unit " with Chinese character and the non-word radical commonly used that structure can not split again, and the summation of type unit claims type unit collection.Type unit collection is made up of three parts:
(1) meet five not the Chinese character of disassembly principle and non-word radical commonly used as: ten, nine, mouthful, factory, second, wood, etc.
(2) Chinese character and the non-word radical commonly used that do not contain (1) medium-sized unit, as: non-, year, forever, hold etc.
(3) contain type unit, but in the fractionation rule of coordinate sign indicating number, do not allow the Chinese character that splits and use non-word radical always, as: letter, become, fly, the king loses etc.
Be illustrated in conjunction with the accompanying drawings about type unit collection and with the keyboard corresponding relation.
Fig. 1 is a type unit collection chart; Fig. 2 is keyboard and input code corresponding relation figure.
For GB GB2312 (80) character set, first 334 of total type, wherein Chinese character is 279, and is partially commonly used Other 55.
2. the easy memory (as shown in Figure 1) of type metaset:
The quantity of the contained type of type metaset unit is also many, but that memory is got up is very easy, and reason has two: the One, it has character property, and 279 font units are the simplest Chinese characters of structure, and the overwhelming majority is commonly used Chinese character; Though 55 non-word radicals commonly used are not Chinese characters, because its property commonly used, they are actually one Plant " accurate literal ", people are not less than Chinese characters in common use to their program of being familiar with, so the type metaset is easy to grasp. Second it have regularity, type unit has the advantages that structure can not split again, and the type metaset is this type of Chinese The set of word and non-word radical commonly used, so the discriminating of type unit is very easy, " character property " makes the type metaset easy In grasp, " regularity " the type metaset of making is easy to difference, and the two makes the type metaset have " easily memory ".
Four. the relation factor of Chinese character separating:
1. the classification of type and character:
The research of coordinate code is found, type is in Chinese character " stability "---both did " basic model " size of ability, relevant with the stroke number that consists of it, also with stroke between compound mode relevant, the coordinate code is classified as follows the type in the Chinese character according to stroke number and compound mode:
(1) monotype: only have the type of a stroke to claim " monotype ", the type metaset has two monotype type units, and one and second. Character: the stability of monotype is the most weak, only has in particular cases and just can do basic model.
(2) even type: claim " even type " by two types that consist of. Such as even type unit, the people, youngster, eight, seven, Tou, etc. Character: the character of even type is very special, and Hanzi structure uncertain factor concentrated area is reflected on the body of even type. " stability " of idol type occupy between monotype and the moulding, and even type could be subjected to as basic model the shadow of factors Ring.
(3) moulding: the type that is made of three and three above strokes claims " moulding ", moulding according to stroke it Between compound mode be divided into again three kinds: 1) positive closo: at least three faces are by horizontal stroke, and what the vertical line section consisted of closes Mould assembly and the stroke that intersects with it claim " positive closo ". As: mouthful, open, usefulness, in, field etc., 2) crossing type: The moulding that contains overlapping relation between stroke claims " intersecting type ". As: wood, very little, rich,, etc. 3) accumulation type: Only contain adhesion between stroke, the moulding of discrete relationship claims " accumulation type ". As: San, Chuan, Xiangxi, vertical, fire etc. Character: moulding " stability " more intense, with moulding unit, they all are basic models generally speaking, Only have in particular cases, moulding unit can not be basic model also.
2. the position of type concerns:
Position relation refer to Chinese character medium-sized between each other position relationship, the position relation of Hanzi structure is altogether Have four kinds: single-relation, upper and lower relation, about relation, internal and external relation, (1) single-relation: namely isolated Relation as: the people, seven, ten, big. (2) upper and lower relation: be the position relationship that is arranged above and below between the type, as: Lu, Gu, pole, anxious, etc. (3) relation about: the position relationship of arranging about being both of type, as: two, woods, leaf, Thorough, etc. (4) internal and external relation: the inside and outside position relationship that distributes between the type, as: state, with, the right side, act of violence etc.
About the coordinate code is thought, the type in the relation of position, the left and right sides, each other relatively independent, be also a kind of The row relation, the suitable fractionation; And there is a kind of contact each other in the type in the internal and external relation, and is comparatively speaking only Vertical property is relatively poor, and fractionation is had certain constraint.
3. " annexation " between the type
" annexation " refers to the way of contact between the amphitypy, i.e. connected mode between the stroke. Type it Between annexation " disperse " with " adhesion that is divided into two classes ". Discrete, obviously be the condition that is conducive to split. Adhesion according to circumstances can be divided into again three kinds of concrete conditions:
(1) positive closed, if two types form positive closo, then the adhesion mode between two types claims " just to close Close ". Such as " field ", " mouth " with " ten " positive closures. " minister ",
Positive closed with " mouth ".
(2) direct-connected: the relation between the amphitypy between the phase adhesion stroke, when being direct-connected the relation, between the amphitypy It is " direct-connected " relation. Such as " accounting for ", " " and " mouth ",
(3) tiltedly connect, the relation between the amphitypy between the phase adhesion stroke exists tiltedly to connect when concerning, between the amphitypy " tiltedly connect " exactly relation. Such as " inferior ", " Shen " and " ten " have one direct-connectedly to have one tiltedly to connect, so be tiltedly to connect.
The coordinate code thinks that positive closure is closely adhesion mode between the type; Direct-connected is to connect more closely Mode, tiltedly connecting is the most weak adhesion mode.
Five. the dividing by means of characters rule
Based on above-mentioned some understanding to Hanzi structure, just produced by analysis the coordinate code and shown unique characteristics The Chinese character separating rule, this rule take five not disassembly principle, take the type metaset as core and hold concurrently as basic point Turned round and look at the classification of type, the factors such as the position relation between the type and annexation, thereby the dividing by means of characters side of coordinate code The integrality of Hanzi structure can be protected again in the method Chinese character that namely can disperse fully.
The type layer: in the Chinese character, by same position relation and same connected mode form two or more substantially Type claims the type layer.
Chinese character and type layer that rule 1 is made up of type unit fully, type unit all is basic model, and is removable. As: political affairs: just, The-Fan; The mansion: wide, Ren, very little; High: Tou, mouthful, Jiong, mouthful
Rule 2 is torn not Chinese character and the non-word radical commonly used of removing from mould unit open, when namely not having type unit as judgment basis, Itself also is type unit, and is non-disconnectable. As non-, million, forever, hold, insect without feet or legs, year etc.
Rule 3: when type unit and non-type unit type were combined, type unit is basic model not necessarily, split result and (1) classification of type (2) position relation, (3) annexation three is relevant.
1. four kinds of connected modes are arranged between type and the type, stipulate for " positive closed " coordinate code:
Rule 3-1: only removable when both sides are type unit when type and type are positive occluding relation, both Basic model, otherwise non-disconnectable. Such as the field, removable is mouth, ten; With: then cannot split.
2. " disperse " and " direct-connected " " tiltedly connects between the type " three kinds of connected modes, the coordinate code has following rule:
Rule 3-2: when type unit was moulding unit, as long as the other side is not monotype, namely detachable, both sides were Basic model ". Such as worm: in,
Ye ， Myeon, shellfish; Cao:Day.
As seen, moulding unit judges that whether non-type unit type is that the ability of basic model is very strong.
Rule 3-3: when type unit is even type unit, split result will depend on " classification of type, position relation And annexation " three factors ".
(1) when the other side is even type and accumulation type:
A. be adhesion neither internal and external relation the time, both sides all are basic model, and are removable. As: change: Ren,
With:
, the people.
When B. having adhesion situation (direct-connected or tiltedly connect) or internal and external relation, even type unit is one of basic model Part, non-disconnectable. As: letter (Qian), occasion (factory), the last of the twelve Earthly Branches (Tou), noon (ten), shellfish (people), modern (people), tight (factory) Deng, in brief, a kind of external restraint (or internal and external relation, or adhesion relation) is arranged in such cases, Idol type unit just can not self-insurance, becomes the part of basic model,
(2) when the other side (positive closo is seen pseudotype described later unit) when intersecting type:
A. tiltedly connect or discrete case under, no matter position relation is how, both sides all are basic model, and are removable.
As: send out,, again; Hurriedly: Bao,
B. under direct-connected situation, up and down, position, left and right sides relation is removable, and both sides are basic model; Inside and outside position relation is non-disconnectable, and type unit is the part of basic model.As: hit,
, Qian; The old man:
, again; Skin: non-disconnectable, " again " is the part of font unit.
In brief, the other side is when intersecting type, and a kind of constraint of the external world does not fetter even type unit, and the constraint in two kinds of external worlds just can make both sides become a basic model.
The rule 3-4: " when type unit be single type unit ' one ' and ' second ' time, only when (1) the other side be moulding; (2) discrete each other; (3) be not internal and external relation.When three conditions all satisfied, removable, both sides were basic model.Otherwise it is non-disconnectable." as beautiful: one,
Silk:
, one; Beg, non-disconnectable, is even type; The assistant officer, non-disconnectable, both sides' adhesion.
Six. the expansion of the rule of divining by means of characters
1. single is drawn the condition of doing basic model:
In the coordinate sign indicating number, single is drawn can do basic model, but condition is very strict.
Rule 4:
Single is drawn and is cast aside, right-falling stroke does not allow to do separately basic model; The single picture is horizontal, vertical, folding can be done basic model separately, but will satisfy following three conditions simultaneously:
The one, and adjacent type are not internal and external relation; The 2nd, and adjacent type adhesion; The 3rd. adjacent type is a type unit.
As private, standing grain,
Hole: ， Yin; Old, Shu, day; Speech, Tou, one, flatly; Dawn: day, one.
2. about the rule of " "
" one " is very special, promptly is the stroke horizontal stroke, is again type unit one ".There are many words to form with " one " in the Chinese character by certain word, as: the king: one, soil; My god: one, big; : thousand, one; Again: one, slowly; Give birth to: ox, one; Just: one, end; The third: one, in; Inferior: one, already; Go out: one, fire; Soil: ten, one; Door bolt: door, one, the tenth of the twelve Earthly Branches: the west, one or the like.Be the integrality of protection Hanzi structure, rule 5:
When " one " and other type unit were combined, " one " treated so that stroke is horizontal in split process, and split result is not subjected to the influence of its type unit identity, and split result is a basic model, and " one " is type unit; Otherwise, be exactly the stroke horizontal stroke:.As extend, one, day, one; " one " is type unit.Give birth to, non-disconnectable, " one " is stroke.
3. pseudotype unit
The coordinate sign indicating number is divided into the first and non-type of type unit with the type of Chinese character, basic model also is divided into type unit's basic model and non-type unit basic model, and the coordinate sign indicating number is a core with type unit collection, judges whether the first type of non-type is the method for divining by means of characters of basic model, being a kind of intelligentized method, also is unique.Sign indicating number in the past, the split result of Chinese character must be radicals, and radical must be memorize mechanicallyd, and the coordinate sign indicating number does not require the non-type of memory unit, this method for splitting of coordinate sign indicating number, and its advantage is tangible, the first, it need only remember the thing of " character property ", and this has just had the basis of easy memory.(type unit collection also has " regularity ")
The second, the Chinese character basic structural unit that it is admitted be open (type unit also can, non-type unit also can) so, its split result meets the design feature of Chinese character easily.In fact, gain public acceptance at present, literal educational circles come out 600 surplus a word-building part, be reflected in the coordinate sign indicating number, wherein the most frequently used except that small part can continue to split, most important part just is reflected in type unit and concentrates; About 200 frequencies of utilization of another part are low, and the word-building part of character property difference just occurs with the form of non-type unit basic model, and this part does not need to remember in the coordinate sign indicating number exactly.This just the coordinate sign indicating number both met the structure law of Chinese character, easily learn one of reason of easy note again.
Moulding unit is the main body of type unit collection, and it has two features: (1) character property, (2) stability of structure.A kind of type is arranged in the structure of Chinese character, and it does not have a character property (be not Chinese character, be of little use yet), but has the stability of moulding unit, and helpful to splitting some Chinese characters, the coordinate sign indicating number is referred to as " pseudotype unit ", and pseudotype unit has two kinds.
(1) positive closo: positive closo, in conjunction with closely, sharpness of border is easy to differentiate between the stroke, thus the coordinate sign indicating number with it as pseudotype unit.In deer
, in the leather
, in the face
(2) moulding unit hands over certain unicursal, connect to form,
By splitting rule, this single is drawn and be can not be split, and the coordinate sign indicating number thinks that this kind of independence should not be lower than the moulding unit in the type simultaneously, so in the pseudotype unit of listing.As: in the chimney
, Lao Zhong Uu is
Rule 6 " pseudotype unit is on Chinese character splits, and its functional equivalent is in moulding unit ".There are 2 points in pseudotype unit with the difference of type unit:
The first, pseudotype unit does not possess character property;
The second, the keyboard entry method difference is seen below.After introducing pseudotype unit, the means of divining by means of characters of coordinate sign indicating number are more perfect.As: " examine, face " all do not have type unit, introduce pseudotype unit after, split simple and rationally.
Kao ， Uu,
Mian ， Myeon,
4. type layer:
The type layer is the assembly of basic model, is removable; The structural intergrity of simultaneous type layer is also stronger, judges that whether non-type unit type is that the ability of basic model is also stronger,
Rule 7:
When type layer and single picture " horizontal stroke erects, folding " were combined, it was basic model that single is drawn.As: Mai ， Ya,
(head is the type layer) greatly.Department, one, mouthful,
(
Be the type layer).
5 special cases
Rule 8:(1) situation of " " and " intersect type type unit " adhesion: when " one " and type unit mutually during adhesion, according to regular 4,5, " one " is non-disconnectable.But, when " one " intersects type type unit " when adhesion becomes non-font because whole non-word, as: in, Xu Zhonghe, so people are easy to identify the crossing type type unit in the integral body, and do like this and also be convenient to code fetch.For taking into account theoretical rigorous and actual demand, the coordinate sign indicating number as special case, and is stipulated as follows this kind situation:
When condition 1) " one " and " intersecting type type unit " adhesion, but be not internal and external relation; 2) both sums are non-fonts, and not with up and down adhesion of the third party, when all being satisfied, ' one ' removable, both sides all are basic models.As: slowly: Chi, people, one, wood; : Chi, day, one, very little, surplus: people, one, wood.
(2) about the preferred version of " "
" one " is type unit after all, so in some occasions, do not violating under the theoretical prerequisite, the fractionation of " " is a kind of preferred version.
As: one-tenth splits into, and " penta, one, mouth is " correct; Split into " the eleventh of the twelve Earthly Branches, mouthful " mistake.Department splits into "
, one, mouthful " correct, as to split into "
, mouthful " mistake.Close, split into " people, one, mouthful " correct, split into
Mouth " mistake.
Rule 9:
When splitting two kinds of situations of Chinese character appearance, split according to following order:
(1) for type unit: " type unit is better than non-type unit; Moulding unit is better than even type unit; Positive type selecting unit is better than merger type unit ".
As " card ", two kinds of situations " upward with fore-telling " and " is with following " are arranged; is the merger type unit that foretells, so first kind correct.
And for example: " Gui " has " soil with soil " and " ten with king ";
According to " moulding unit be better than even type unit ", thus first kind correct.
(2) for annexation: " disperse and be better than adhesion; Tiltedly connect be better than direct-connected ".
As: among the Ao "
", two kinds of situations are arranged:
" with
" and " and ten thousand ";
According to " tiltedly connect be better than direct-connected ", thus first kind correct.
Solved Chinese character and split after this problem, the coding that just can carry out Chinese character with imported, on coding and input element, the coordinate sign indicating number has the advantage of sound sign indicating number; Simply, directly perceived.
In the coordinate sign indicating number, the characteristic information unit of Chinese character is exactly a basic model, type unit collection has 334 type units, add the existence of the first basic model of non-type, the form of basic model is a lot, if with in the past the sign indicating number the same, the form merger of basic model is imported on the key position, will bring very heavy memory burden, the coordinate sign indicating number will not be a good input method of Chinese character.
The coordinate sign indicating number is on the basis of its Chinese character method for splitting, formed the coding theory and the method for the uniqueness of oneself, it is not input " basic model " this characteristic information unit, but the characteristic information of input feature vector information word " basic model ", figuratively speaking, it is " phonetic-stroke code " after Chinese character splits.
Seven. be used to the information of encoding and importing:
The coordinate sign indicating number adopts two kinds of information to encode and imports (1) message breath; (2) preface sign indicating number
1. message ceases:
The message breath, first phonetic alphabet of type unit basic model sign indicating number name, claim the message breath, what is " a sign indicating number name "? type unit divides two kinds, a kind of is font unit, a kind of is radical type unit, and for font unit, the sign indicating number name is exactly this word itself, for radical type unit, the coordinate sign indicating number is done their sign indicating number name according to the characteristics of their popular names with a word, and in fact the message breath is exactly the initial consonant of sign indicating number name or first letter of simple or compound vowel of a Chinese syllable, it does not relate to the Chinese phonetic alphabet " flat; cerebral ", does not relate to " four tones of standard Chinese pronunciation " yet, so whether it is not disturbed by pronunciation accurately.
Sign indicating number name about radical type unit:
Non-word radical commonly used generally all has a popular name sanctified by usage, and its method of being named can reduce three kinds: (1) radical is the part of a certain combinde rqdical character, is that radical is named with this combinde rqdical character, and this is " combinde rqdical character title ".As " Qe among Zhao ", claim by Zhao's word; In the tiger " ", claim brave prefix; (2) be named according to the feature of radical, this is " shape feature title ", as: Chuan, claim that three turn, San claims three to cast aside; Mouthful, claim square frame.(3) be named (the ancient shape or the distortion that are certain word) according to getting in touch of radical and certain word, this is " same source name ".As Xin and , claim one of the Chinese character components, (being the ancient shape of the heart), Rui claims 3 water, (being the ancient shape of water); Ox with
Claim by the ox word (distortion of ox).
In the coordinate coding, usually have the radical type unit of " combinde rqdical character title ", its " sign indicating number name " is exactly this combinde rqdical character; Radical type unit with " shape feature title ", its " sign indicating number name " just got the center word of popular name; Radical type unit with " same source name "; Its " sign indicating number name " is exactly its doublet, youngster's combinde rqdical character that the popular name type codes name letter 01 Tou literal head combinde rqdical character literary composition W02 Yin of code name sequence number radical type unit of specifically sees the following form. radical type unit builds build J03 Zhuang and the other combinde rqdical character of word is done at the bottom of the word combinde rqdical character with J04 European-allies do the precious B06 Ji of N05 Http Baozi top combinde rqdical character and seek the prefix combinde rqdical character and seek the sick B08 tiger of the sick prefix combinde rqdical character of X07 Epileptic prefix combinde rqdical character tiger H09Spring prefix combinde rqdical character spring C10
Volume prefix combinde rqdical character volume J11
The prefix combinde rqdical character of holding a memorial ceremony for is held a memorial ceremony for J12 Bo and is stepped on the prefix combinde rqdical character and step on the blue or green Q15 of the blue or green prefix combinde rqdical character of other combinde rqdical character Zhao of D13 Zhao Qe word Z14
The prefix combinde rqdical character is total to the G16 Jiong and rectifies combinde rqdical character with T17 Na ash prefix combinde rqdical character ash H18 Bao bag prefix combinde rqdical character bag B19 with word altogether
Combinde rqdical character clothing Y20 Cao goes out the prefix combinde rqdical character and goes out the bald T23 Contraband three frame hurdle shape feature frame K24 mouth square frame-shaped feature side F25 San three of the bald precious lid shape feature of C21 Bing WAWQ shape characteristic point D22 Mi and cast aside the shape features and cast aside P26 Chuan three and turn the shape feature and turn the random L28 of the random hank knotting shape of G27 Si feature and adopt the shape feature and adopt C29 Network shape feature cutter D at the bottom of the clothing word
The other homology speech of 30 Yan speech word Y
31 Dao found cutter homology cutter D
The 32 Ha homologies of falling the Eight characters, eight B
33
The private S of private word homology
34 Jie monaural knife-edge feature ear E
35 Fu ears knife-edge feature ear E
36 Xin erect heart homology heart X
Youngster's homology that 37 Chuo walk is walked Z
The little X of 38 little anti-little homologies
The anti-literary composition of 39 The-Fan is with source document W
40 Fan folding literary composition is with source document W
The anti-dog homology of 41 Quan dog Q
The other homology food of 42 Cannibals food word S
43 Woo show that mending youngster's homology shows S
The 44 Ns of other homology ox of ox word N
45 Zhao pawl prefix homology pawl Z
46 Yi clothing are mended youngster's homology clothing Y
47 bamboo prefix homology bamboo Z
48 whole fixed other homology foot Z
The other homology gold of 49 Jin gold word J
50 44 prefix homologies, four S
51 Xiangxi homologies fire H
Rui, Rolling, Lv, the message breath of 4 radical types of Ren unit defines.See below
2. preface sign indicating number:
The coordinate sign indicating number extracts " the shape information " of Hanzi structure by " preface sign indicating number ".Preface sign indicating number: " combination of two strokes clocklike claims the preface sign indicating number ".The coordinate sign indicating number adopts following three kinds of preface sign indicating numbers: (1) sound preface sign indicating number: the first, two two combination of basic model claims " sound preface sign indicating number ".(2) end preface sign indicating number: basic model or type layer, the combination of the first and end stroke of combinde rqdical character claim " end preface sign indicating number ".(3) total order sign indicating number: the total order sign indicating number constitutes by two yards, and first sign indicating number is " the sound preface sign indicating number " of basic model, and inferior sign indicating number is " the end preface sign indicating number " of the surplus portion of basic model.Promptly extract the 1st, 2,3 ends of basic model, stroke coding.
Their using method will be addressed in coding rule.
The feasibility of preface sign indicating number: we know each per capita correctly book go out the Chinese character of oneself not being familiar with, because " order of strokes observed in calligraphy " is general knowledge the most basic in the Chinese character, and the related stroke of preface sign indicating number only is two strokes that the position is special, and the preface sign indicating number has simple property thus.
The meaning of preface sign indicating number: the form of preface sign indicating number is very simple, but is one of indispensable theoretical pillar of coordinate sign indicating number.The first, it has solved the input problem of the first basic model of non-type.The second, it can enter the inside of Hanzi structure, extracts shape information exactly, has guaranteed the diversity and the completeness of coded message.The 3rd, its introducing makes to make the input element of coordinate sign indicating number simple unusually by the coordinate sign indicating number shape data inputting method of sign indicating number employed " input after the merger of characteristic information unit " in the past, convenient, the keyboard content of coordinate sign indicating number is also simpler than the keyboard content of the Two bors d's oeuveres double-tone method in the sound sign indicating number.
The basis of preface the sign indicating number---order of strokes observed in calligraphy:
The order of strokes observed in calligraphy: when writing the Chinese regular script word, the sequencing of starting writing is " order of strokes observed in calligraphy ".The order of strokes observed in calligraphy is the summary that people write experience for a long time, is to form in the practice, and following main rule is arranged:
From top to bottom: three speech beans divide Lu early; From left to right: with leaf river piece shape friend;
Horizontal earlier back is perpendicular: ten cun positive Feng Mu of well; Cast aside afterwards earlier and press down: the people goes into eight chis fire pawl;
The first intermediate and then both sides: little undertaking water also forever; From outside to inside: between flying in moon wind direction;
From the inside to surface: this far builds fierce letter;
Elder generation goes here and there the heart after the main body: the rich string book of Wei volume; Put a little after elder generation's main body: I send out dog prestige dragon;
Elder generation's point point back main body: the justice master is;
Eight. the distortion of type unit and merger
In the coordinate sign indicating number, there is the merger phenomenon in type unit, and merger has two kinds of situations.
Both sides' shape difference of merger big as: Xin and , especially with In-particular, then with Nie, this merger is common among the Chinese dictionary, and the reason of its merger is arranged.In the coordinate sign indicating number, only admit situation about listing in the type unit merger table.
2. both sides' structural similarity of merger
Chinese character is a kind of ideographic language, no matter Hanzi structure is complicated and simple, no matter also what of Chinese-character stroke, the profile of Chinese character all is a square, and for keeping the balance of square inside, " basic model " of structure word just can only make some changes---become either large or small, long or flat, to adapt to the requirement of square; Therefore some strokes also do certain change, to avoid the pressure of covering between stroke.
As: in the material " wood-
"; In the sled "
-Mao "; In the turtledove "
-nine ".
(1) " the non-intersection of folding " pen " " even type unit for containing, because the form of " folding " pen is a lot, and its architectural feature point of two pen types of non-intersection is few again, so coordinate sign indicating number regulation: " the even type of the non-intersection unit that contains the folding pen; as long as deformation takes place the folding pen; type unit merger table do not admit again, two types just can not merger, and the type after the variation is a first type of non-type." as: in seeing
, be not even type unit " Jiong " just.
(2) to the type unit of remainder: the coordinate sign indicating number is stipulated under following two kinds of situations can natural merger, and does not list type unit and table in.A. congruent type merger: if certain unicursal generation deformation of type unit, but whole structural relation is constant, and the kind of stroke also becomes, and claims that then these two types are that " congruent type " can merger: as again-;-; Eight-; Hair-; The king-; Wood-.B. vertical again pen type merger: direction will be erected by wieling the pen, the perpendicular left-falling stroke and perpendicular section of folding, be called " vertically stroke or line segment ", if two and plural " length " " vertically stroke or line segment " are contained in a type unit, when " vertically stroke or line segment " deformation, but still when being " vertically stroke or line segment ", allow two type merger.
As: get rid of--get rid of; With--use; Kai-Kai; Well-well; Also-also; The moon-the moon;
Annotate: " moon " with " " in the coordinate sign indicating number, be regular governed, in upper and lower relation, think " ", and about when concerning, think " moon ", as: bright, friend, stomach, beautiful, vertical again pen type allows merger, is because the architectural feature point of this type is many, after changing a bit, still be easy to identification, still close, so the coordinate sign indicating number thinks that they can natural merger.
Other situation: other distortion, only the situation of admitting when type unit merger table can merger, otherwise cannot merger.
Why not together, the type unit of phase merger has: during input, their " sound " information is identical, but their " preface sign indicating number " is with different (congruent figures are constant).
Nine. the keyboard of coordinate sign indicating number (as shown in Figure 2)
Keyboard is used for importing the coded message of Chinese character, and the keyboard of coordinate sign indicating number is very simple, and its content is less than " the Two bors d's oeuveres double-tone " of sound sign indicating number.
Coordinate sign indicating number keyboard is made up of four parts: 1 English alphabet: in order to " sound " information " first phonetic alphabet of imported unit.The English alphabet invariant position.2 preface sign indicating numbers: in order to input " shape " information-preface sign indicating number.Each and every one English alphabet of on the keyboard 25 (N need not) is divided into five districts, corresponding preface sign indicating number the first sum of " horizontal stroke, perpendicular; as to cast aside; as to press down, folding ", each district by " horizontal stroke; perpendicular; cast aside is pressed down, folding " order from the centre to time pen of the corresponding preface sign indicating number of arranged on both sides, such 25 preface code element correspondences 25 English alphabets, constituted " preface sign indicating number keyboard ".Because " preface sign indicating number keyboard " is rich in rule extremely simply again,, grasp easily, 3. the one-level brevity code so need not remember: 26 one-level brevity codes of coordinate sign indicating number, to be formed 5 word to be defined on 26 letter keys, one word, one key during input is in order to improve the speed of individual character input.4.6 individual special type unit: the Lv of type unit, wood, Rui, Rolling, month, the message breath of Ren define, so as to discrete Chinese character, and the minimizing repeated code, defining relation is as follows:
Rui-U; Rolling-1; Lv-A; Wood-V; Ren-O; The moon-P
The corresponding relation of preface sign indicating number and keyboard is as follows: preface sign indicating number (the first sum of/time pen)/one by one//// alphabetical G F D S A preface sign indicating number (the first sum of/time pen)/// // alphabetical H J K L M preface sign indicating number (the first sum of/time pen) Pie/one Pie/Shu Pie/Pie Pie/Dian Pie/
Tee R E W Q preface sign indicating number (the first sum of/time pen) Dian/one Dian/Shu Dian/Pie Dian/Dian Dian/
Letter Y U I O P preface sign indicating number (the first sum of/time pen)
/ one/
/ Shu
/ Pie
/ Dian
/
Letter b V C X Z
Ten. coding rule:
The single character code rule
According to the quantity of basic model, Chinese character is divided into the monotype word, and dimorphism word, three type-words and many types of word, single character code have following two cardinal rules: 1) press sequential write, extract the 1st, 2,3 last basic models and encode; 2) code fetch for the first time, what type unit got is " sound ", what non-type unit basic model was got is " sound preface sign indicating number "; Information is mended corresponding " preface sign indicating number " inadequately again.
Single character code in two kinds of situation
1. generalized case:
The monotype word: the monotype word is exactly a font unit, and code length is 3, is made of i.e. " sound "+" total order sign indicating number "+space the sound and the total order sign indicating number of font unit.
Illustrate: with in following, " sound " represented with English alphabet, and " preface sign indicating number " is with the letter representation of right shoulder belt *.As: king: WG*H*; People: RW*W*; Long: CT*X*.
Annotate: the coding of (1) radical type unit is identical with the monotype word.As:, QQ*E*; , SQ*C*; 2) contain five basic strokes among the GB character set GB-2312 (80), their sign indicating number status is " one " (one) in addition, and perpendicular (Shu) casts aside (Pie) and press down (Dian) folding
, coding method is with the monotype word.
One: YG*G*; (Shu): SJ*J*; (Pie): PE*E* (Dian): NO*O*;
: ZZ*Z*
(2). the dimorphism word: the dimorphism code word length is 4, the 1,2 yards, according to stroke order extracts " sound " or " sound preface sign indicating number " of fundamental mode;
The 3rd, 4 yard, according to stroke order extract fundamental mode " end preface sign indicating number " separately.As two: again, again, YYX*X*; Sign indicating number: stone, horse; SMG*B*; Word: Http, BZP*B*.
(3) three type-words: three type-words: three type-word code lengths are 4, the 1,2,3 yards, according to stroke order extract " sound " or " sound preface sign indicating number " of three basic models; The 4th yard, round at " end preface sign indicating number " of word.As: product: mouthful, mouthful, mouthful, KKKH*; Sit: people, people, soil: RRTT*; Calculate: , order, European-allies, ZMNR*
(4) many types of word: many types of code word length is 4, according to stroke order extracts " sound " or " sound preface sign indicating number " of the 1st, 2,3 last basic models.
As: defeated: car,
, month, Dao; CW*PD.
Frequently: end,
， Myeon, shellfish, ZK*D*B
Refreshing: Da ， Qe ， Qe ， Qe DZZZ
Seat: wide, people, people, soil; GRRT
2. special circumstances:
(1) special type unit: the distribution (i.e. 1st yard distribution situation) of Chinese character on the key position is uneven.V, U, l is not the Chinese phonetic alphabet, is preface sign indicating number key position, so the Chinese character on the key position is few; Chinese character on the O.P.A key position also seldom, as the A key, the words that do not include the preface sign indicating number have only " recessed " word, in order to utilize the key position fully, discrete better Chinese character reduces repeated code, and the coordinate sign indicating number is with 6 maximum in Chinese character radicals by which characters are arranged in traditional Chinese dictionaries Rui of type unit, wood, Rolling, Lv, month, Ren, adopt the mode of definition to be placed on above-mentioned 6 key positions, so, their input is also just irrelevant with itself.
Corresponding relation is as follows: Rui-U; Rolling-l: Lv-A; Wood-V; Ren-O; The moon-P.
(2) coding rule of special circumstances
Chinese character on above-mentioned 6 key positions and the K key, the 1st the basic model overwhelming majority is the same, i.e. Rui, Rolling, Lv, wood, Ren, month, mouthful.If by the generalized case code fetch, the 3rd yard of dimorphism word, the 4th yard (end preface sign indicating number) the first sum of function that will lose discrete Chinese character of three type-words, for this reason, the coordinate sign indicating number with first basic model be above-mentioned 6 type units (do not comprise " Chinese character of moon "), as special circumstances, single coding rule that stands.
1) monotype word: (comprising radical) many types of word: coding rule is with general situation.2) dimorphism word: code length is 4, the 1,2 yards, with general situation; The 3rd, 4 yard, get the total order sign indicating number of " inferior basic model " ".
In fact, back trigram be exactly " inferior basic model " " all-key ".3) three type-words: code length is 4, the 1,2,3 yards, with general situation; The 4th yard, get " the end preface sign indicating number " of latter two basic model.
The phrase coding rule:
Individual character extracting code, what get is the characteristic information of basic model, the phrase code fetch is then based on the first letter of pinyin of individual character.Because the phrase input mode is introduced the first letter of pinyin of whole word more, eliminated the end preface sign indicating number of individual character up hill and dale, so the coordinate sign indicating number character property under the phrase mode is more remarkable, code fetch is more directly perceived, fast, this is another rationale that the coordinate sign indicating number can be imported Chinese character fast.
Two-character word: preceding two sign indicating numbers of its all-key got in each word
As: coordinate, RRVY
The people, RW*MB
Three words: the 1st, 2,3 yards is respectively triliteral first letter of pinyin.The 4th yard first sign indicating number of getting last word all-key.
As: bicycle: ZXCC
Chinese herbal medicine: ZCYA
Multi-character words: order extracts the 1st, 2,3, the first letter of pinyin of last word.As: special economic zone: JJTQ
Painstaking efforts: JKFD
The present invention's advantage: coding method is simple, is easy to realize that computer Chinese-character imports fast, and the repetition rate of coding is low, is convenient to memory, is convenient to study.
Embodiments of the invention:
Example 1: " moon ", " standing grain " word
Month, be to satisfy five not font units of disassembly principle, code length is 3, month: YQ*G*
Standing grain contains type unit " wood ", but according to rule " single is drawn to cast aside and cannot be done basic model separately ", so " standing grain " also is that font unit code length is 3, standing grain: HT*L*
Month, the 1st sign indicating number of standing grain two words is their " message breaths ", the 2nd, 3 yard is their " total order sign indicating number ".
Example 2: " institute " word
Two basic models are contained in " institute ", and one is type unit basic model " jin ", a yes-no type unit basic model
Be encoded to institute: E*JT*R*
Example 3: " section " word
Three type unit basic models are contained in " section ", standing grain,
, ten
Be encoded to: HDSR*, the 4th yard benefit be the end preface sign indicating number R* of whole word.
Example 4 " is climbed " word
Climb, 6 type unit basic models are arranged, be " Mu ， Qe ， Qe, wood, big, hand ".
Coded sequence extracts the 1st, 2,3 ends, basic model coding;
Climb: MZZS.
Example 5 " is examined " word
Examine, split, contain two non-type basic model " Uu of unit according to " pseudotype unit ",
", coding is made of the preface sign indicating number fully
Examine: F*A*D*A*
Claims (4)
1. the computer Chinese input method of sound shape combination is characterized in that:
Set up " type unit collection " by clear and definite rule; Form the Chinese character of determining with type unit collection and qualifications and split rule, Chinese character is split moulding unit and non-type component; With the message of type unit breath, the preface sign indicating number of non-type unit, the preface sign indicating number coding input of other structure; Wherein, the message of preface sign indicating number, type unit breath is as follows with the corresponding relation of key letter: A: recessed, and " Lv ", horizontal stroke/horizontal stroke; B: eight, crust, white, half, do, shellfish, basis, coin, must, third, grasp, foretell, or not an ancient type of spoon, Http, Epileptic, Bao, Ha, folding/folding; C:, volume, fork, length, factory, car, minister, occasion, become, hold, chi, scold, ugly, river, string, vertical, very little, assistant officer, Chi, Cao,
, adopt folding/left-falling stroke; D: big, bad, red, cutter, electricity, tricky, fourth, east, the third constellations, Bing, Dao, Bo, Network, horizontal stroke/left-falling stroke; E: and, youngster, ear, Fu, Jie, left-falling stroke/left-falling stroke; F: weary, all, anti-, square, non-, fly, rich, husband, not, just, mouthful, horizontal/perpendicular; G: dried, sweet, dagger-axe, individual, more, worker, bow, melon, extensively, really, beggar, blunt, Chuan,
, horizontal stroke/horizontal stroke; H: the last of the twelve Earthly Branches, standing grain,, family, letter, fire, mutually, , Xiangxi, Na, perpendicular/horizontal stroke; I: " Rolling ", right-falling stroke/left-falling stroke; J: and, own, several, folder, first, card, see, be situated between, jin, towel, the present, well, fragrant-flowered garlic, of a specified duration, nine, mortar, huge, Ji, lonely, Jue, Jian, Yin, Zhuang, Jin,
Perpendicular/perpendicular; K: open, mouthful, lose, Contraband, perpendicular/as to cast aside; L: come, pleasure, lining, official, upright, person in servitude, power, good, two,, make, dragon, ovum, fork-like farm tool used in ancient China, Si erects/right-falling stroke; M: horse, hair, lance,, door, rice, go out, the people, ware, end, mother, order,
Perpendicular/folding; N: be, interior, bird, ox, farming, woman, twenty, narrow eyes into a slit European-allies, Niu; O: " Ren ", right-falling stroke/right-falling stroke; P: pang, skin, sheet, ping, flat, big, slit bamboo or chopped wood, protium, Shu, San, " moon ", right-falling stroke/folding; Q: seven, beg, gas, thousand, owe and, the mound, ask, song, dog, unanimous, Quan, , left-falling stroke/folding; R: slowly, the ninth of the ten Heavenly Stems, people, sword, day, go into, cast aside/perpendicular; S: mistake, corpse, generation, respectful, ten, history, scholar, thing, family name, hand, book, art, restraint, defend, get rid of, water, the sixth of the twelve Earthly Branches, funeral, mountain, go up, spoon, less, Shen, body, life, liter, thirty, door bolt, pig, Si, Woo, Cannibals, Si, horizontal stroke/right-falling stroke; T: too, day, protruding, native, village, torr, Jiong, Mi, left-falling stroke/horizontal stroke; U: " Rui ", right-falling stroke/left-falling stroke; V: " wood ", folding/perpendicular; W: watt, ball, ten thousand, king, die, Wei, for, not, defend, I, do not have, crow, not, five, the noon, penta, towering, Tou, The-Fan, Fan, left-falling stroke/right-falling stroke; X: west, sunset, habit, down, township, little, the heart, emerging, the eleventh of the twelve Earthly Branches, blood,, Ji, Xin, , folding/right-falling stroke; Y: tooth, bifurcation, Asia, tight, centre, also, already, drag, one, smooth,, second, also, justice, Yin, forever, with, especially, by, tenth of the twelve Earthly Branches, again, in, give, rain, and, Yu, jade, say, a kind of monkey mentioned in ancient literature, die young, shoot a retrievable arrow, one, then, Yu, Yan, Yi,
, right-falling stroke/horizontal stroke; Z: again, first, zhang, million, just, it, end, in, weight, boat, state, Zhu, bamboo, pawl, specially, son, certainly, insect without feet or legs, Chuo, , Zhao, , Qe, folding/folding; Use the single character code rule of above-mentioned keyboard to be: the monotype code word length is 3, is made up of " message breath " and " the total order sign indicating number " of word; The dimorphism code word length is 4, the 1,2 yards " message breaths " or " sound preface sign indicating number " of according to stroke order extracting basic model, and the 3rd, 4 yard is according to stroke order extracted basic model " end preface sign indicating number " separately; Three type-word code lengths are 4, the 1,2,3 yards " message breaths " or " sound preface sign indicating number " of according to stroke order extracting basic model, the 4th yard " end preface sign indicating number " that rounds word; Many types of code word length is 4, according to stroke order extracts the 1st, 2,3, " message breath " or " the sound preface sign indicating number of last basic model.
2, by the described computer Chinese input method of claim 1, it is characterized in that described clear and definite rule, it is five and limits the rule that Chinese character splits: (1) stroke mustn't split into two-section, breaks in two types; (2) stroke of Jiao Chaing does not split; (3) end stroke does not even split; The Chinese character and the radical commonly used of (4) two formations do not split; (5) isolated fully by certain unicursal at least, be symmetrically distributed on the structure and two singles being contained are drawn, do not allow to split out and form type.
3. by the described computer Chinese input method of claim 1, it is characterized in that described qualifications and split rule, it has carried out classification, standard to divining by means of characters of type unit collection from structure, position relation, three aspects of connected mode of type, and has formed Chinese character fractionation rule jointly:
The coordinate sign indicating number is divided into monotype, even type, moulding with the type in the Chinese character, and moulding is divided into positive closo again, intersects type, accumulation type; The position between type relation be divided into single-relation, upper and lower relation, about relation, internal and external relation; Annexation between the type is divided into discrete, adhesion, adhesion be divided into again positive closure, direct-connected, tiltedly connect; Chinese character splits rule; Chinese character and type layer that rule 1 is made up of type unit fully are removable; Rule 2 is torn the not Chinese character and the radical commonly used of removing from mould unit open, is exactly type unit, and is non-disconnectable; Rule 3 is when the first and non-type of type unit type is combined, and split result concerns, is connected the pass with classification, the position of type
Be that the three is relevant; When rule 3-1 type and type were positive occluding relation, only to be type removable when first as both sides; When rule 3-2 is moulding unit when type unit,, removable as long as the other side is not monotype; Rule 3-3 when type unit be even type when first:
The other side is even type and accumulation type situation:
Be adhesion neither internal and external relation the time, removable; When having adhesion situation or internal and external relation, non-disconnectable;
The other side is for intersecting the type situation: tiltedly connect or discrete case under, removable; Under direct-connected situation, up and down, position, left and right sides relation is removable, inside and outside position relation is non-disconnectable; Rule 3-4 is when type unit is single type unit ", second ", only when three conditions: the other side is moulding, disperse each other, be not internal and external relation when all satisfying, and is removable; Rule 4 strokes are cast aside, right-falling stroke does not allow to do separately basic model; Stroke is horizontal, vertical, folding is done basic model separately and will be satisfied following three conditions simultaneously: be not internal and external relation with adjacent type, adhesion, adjacent type are type units; When rule 5 was judged " one " with type unit combination situation, " one " was the stroke horizontal stroke, can split, and " one " is only type unit; Rule 6 pseudotype units are on Chinese character splits, and its functional equivalent is in moulding unit; When rule 7 type layers and single picture " horizontal, vertical, folding " were combined, it was basic model that single is drawn; Rule 8 Chinese characters split when two kinds of situations occurring, and priority is:
(1) about type unit: type unit is better than non-type unit, and moulding unit is better than even type unit, and positive type selecting unit is better than merger type unit;
(2) about annexation: discrete be better than adhesion, tiltedly connect be better than direct-connected.
4,, it is characterized in that used coded message is message breath and preface sign indicating number by the described computer Chinese input method of claim 1; The message breath is first phonetic alphabet of type unit sign indicating number name; The preface sign indicating number is two stroke combination of basic model and type layer, whole word.
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