CN1076039A

CN1076039A - Tai Ji sign indicating number (two-stroke) input method of Chinese character

Info

Publication number: CN1076039A
Application number: CN 92107138
Authority: CN
Inventors: 戴顺天
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-09-17
Filing date: 1992-09-17
Publication date: 1993-09-08
Anticipated expiration: 2007-09-17
Also published as: CN1036161C

Abstract

Tai Ji sign indicating number (two-stroke) input method of Chinese character belongs to the Chinese information processing technology in the field of telecommunications.It has solved the simplification and the high efficiency contradiction of Comnputer Chinese character input first.Its principal character is that the Chinese character basic stroke only is divided into straight picture and folding picture two big classes; The stroke combination form only is divided into gives non-intersect two big classes mutually; The layout of character on QWERTY keyboard followed very simply and intuitively rule, and memory capacitance is especially little; Simultaneously, code character is short, repeated code is few, efficient is high, practical.

The present invention is fit to various levels of computer operator and uses, and is suitable for popularizing on a large scale and promoting.

Description

Tai Ji sign indicating number (two-stroke) input method of Chinese character

The present invention is that a kind of computer expert uses Chinese character input method, belongs to the Chinese information processing technology in the telecommunication technology field.

(1) present situation of Comnputer Chinese character input technology

The key problem that Chinese character entering technique will solve is the conversion that how to realize from Chinese character pattern to the machine intimate sign indicating number.Realize that this conversion has two kinds of approach: a kind of approach is to discern Chinese character automatically by the intelligence of computer mould personification, as computer graphic identification and computerized speech identification etc.; Another kind of approach is to be discerned Chinese character and converted it to Hanzi inputing code by the people, by keyboard operation input computer, converts Hanzi inputing code to Chinese internal code by computer again, and this is the main path of present Chinese character input computer.Hanzi coding scheme then is the key issue that a kind of approach in back is faced, and solves the corresponding relation between Chinese character and the Hanzi inputing code specially.

Up to now, Hanzi coding scheme is existing hundreds of, and that implements on computers also has tens of kinds.These Hanzi coding schemes can be divided into font code, sound sign indicating number, phonetic-stroke code, serial number four big classes.So-called font code exactly the block character with definite shape, is split, is sorted, is encoded according to certain rule.Briefly, encode with the method that splits character exactly.To the different levels that font splits, can divide into basic stroke coding and character element code two classes (see also " Chinese terminal technical guide " 50-51 page or leaf Zhou Guanxing write People's Telecon Publishing House February nineteen ninety) according to the font code Chinese-character input scheme again.

This programme is exactly the character element code scheme that belongs in the font code class.At present, the Hanzi coding scheme that belongs to this class is a lot, and " the Five-stroke Method input method of Chinese character ", " Cangjie's letter input method ", " popular Chinese character spelling input technology ", " HPX Chinese character spelling input method ", " associating 45-3 Chinese character spelling input method " etc. are wherein more typically arranged.The common feature of font code scheme is that intuitive is good, especially is suitable for seeing the occasion of draft input.It is not subjected to the influence different with the various places dialect of operator's schooling height, only needs to press font keystroke input Chinese character.And the common feature of character element code scheme is the coding rule complexity, and the learning and memory amount is big; But because its encode Chinese characters for computer code character is shorter, repeated code is few, operating efficiency is high, practicality is good, so, be the main flow of current shape code plan.

(2) purpose of the present invention

Present existing Hanzi coding scheme, it is low easily to learn the then input speed of easily remembering; The difficult note that then finds it difficult to learn that input speed is high.Purpose of the present invention, want Yang Qichang exactly and keep away its weak point, reach simultaneously and not only easily learn easy note but also import the target of these two mutual contradictions fast, make this difficulty of Chinese character input computer obtain really breaking through completely, allow computer operater at all levels, can both relaxation and happiness ground, use Chinese Computer expeditiously, make traditional culture of the Chinese nation, successfully cross over this obstacle of Chinese character input computer, thereby forever from the woods that stands on world ethnic culture.

(3) summary of the invention

This programme is according to the Diagram of the Supreme Ultimate principle design in the traditional Chinese culture.Its core concept is: the Nature is harmonious, and any complicated things always can be divided into two aspects that not only oppose but also get in touch, and limitlessly detachable; And Chinese character, a unity of contradictions body comes to this.

Total principle, with each Chinese character regard as one make, static rigid structure.No matter be classification, fractionation, code fetch, all follow this principle.

This programme comprises pure Tai Ji input method of Chinese character, Tai Ji input method of Chinese character, three kinds of imputting Chinese characters of Tai Ji number Chinese character input method.They switch mutually by the operating key of agreement.These three kinds of input modes are fully based on same design, and follow identical code taking rule.Do not specialize herein, all refer to pure Tai Ji input method of Chinese character.

This programme as the coded word collection, inserts 5,000 common phrases with the I and II Chinese character in the GB baseset (GB2312-80), and leaves very big allowing for expansion.

One, the classification of character element of Chinese character and layout

1, the classification of basic stroke.Colourful polymorphic Chinese character basic stroke is divided into straight picture and folding stroke two big classes.The straight stroke of drawing no abrupt turns such as comprising horizontal, vertical, left-falling stroke, right-falling stroke, point, carry; The stroke of abrupt turn is arranged the folding picture comprises folding, bends, hook etc.Promptly disregard length, the direction of stroke, only divide right and wrong.Therefore, no matter how stroke is overturn, its right and wrong fundamental nature never changes.This no matter from which direction, all is that negative and positive are clearly demarcated as the Diagram of the Supreme Ultimate.

On this basis, character element of Chinese character is divided into class character (only containing straight picture) and folding picture class character (containing the folding picture) two big classes, and be assigned to left and right two parts (or claiming two instrument) of key letter keypad respectively, respectively with operator's left hand and right hand corresponding matching, thereby form left and right sides taiji schemata.

2, the classification of stroke combination form.Complicated stroke combination form is divided into is harmonious (whole strokes of character are all non-intersect) and intersects (whole strokes of character all participate in intersecting) two big classes.

On this basis, character element of Chinese character also is divided into be harmonious character and crossing character two big classes, and is assigned to first row and second row of key letter keypad respectively, thereby form taiji schemata up and down.

So far, through twice pair of branch, first row in key letter district, second row are divided into four zones (or claiming four-quadrant) with different characteristic.Upper left for directly drawing the district that is harmonious; The lower-left is the straight intersection of drawing; Upper rightly be the folding picture district that is harmonious; The bottom right is folding picture intersection.

Character element of Chinese character is concluded the some zones in above-mentioned four zones respectively according to itself feature.The Hanzi component that minority is ineligible then must be concluded through after splitting again.

3, the playback of character.On the above-mentioned stroke form and the basis of stroke combination form subregion according to character, row divides the position again.Be about to each zone and divide item successively: 1,2,3,4,5 according to order from the alphabetical keypad center line toward the edge.The character that each is regional, according to its stroke number, the playback of checking the number.

So far, each Tai Ji code word unit has all had own unique key bits corresponding very naturally.Stroke form, stroke combination form, the triple information of stroke number of character are all being implied in each key position.In fact, the key letter district has become a Zhang San and has tieed up matrix table.

4, the processing of special keys.

(1), arranges " mouth " (G key) and " " (H key) of symbol Diagram of the Supreme Ultimate female and male fish flake in the centre in key letter district.

The difference of " mouth " and " " is that definition " mouth " is the inner complete empty character of square frame, otherwise is all " ".

(2) the A key is a learning key.After the part coding of a Chinese character of input, the part that replaces not being totally lost as yet by the A key is encoded again, then can list relevant (leading portion of coding is identical with the above-mentioned part coding of having imported) all Chinese characters and corresponding coding successively, for the usefulness of study or word selection.Can carry out simultaneously, " " input of a key of word.

5, the determination methods of character element of Chinese character key position.Every not character within above-mentioned the 4th section of regulation all is grouped into the key position according to above-mentioned the 1st, 2,3 section rule; Ineligible character element of Chinese character (generally being not only to have contained the character that intersects stroke but also contain non-intersect stroke) then should split, and makes the parts after the fractionation become the Tai Ji code word unit that meets this programme regulation, row playback again.

For example: the people, directly draw class, non-intersect, two pictures, the key position on the left side of alphabetical keypad, first row, the 2nd;

Rich, directly draw class, intersect, four pictures, the key position on the left side of alphabetical keypad, second row, the 4th;

The heart, folding picture class, non-intersect, four draw, the key position on the right of alphabetical keypad, first row, the 4th;

Also, folding picture class, intersect, three draw, the key position on the right of alphabetical keypad, second row, the 3rd;

Open, be split as one, European-allies, " one " on the alphabetical keypad left side, first row, the 1st; " European-allies " on the alphabetical keypad left side, second the row, the 3rd.

Two, code taking rule:

1, code fetch order: high earlier back is low; The left back right side of elder generation; In the outer earlier back.The code fetch principle of temporal sequence of this programme is to regard Chinese character as write as word, carries out static code fetch.Promptly according to each character position occupied in Chinese character code fetch successively.Therefore, it is identical that code fetch order and the sequential write of Chinese character have, the difference that has.For example: by, Shu, day; First, day, Shu.

2, yardage.Each Chinese character is got four yards at most.Just four yards, input gets final product successively; Four yards of less thaies, add by a space bar; Surpass four yards, only get first, second and third sign indicating number and last code.When the repeated code word occurring, press number keyboard selecting character according to prompting, and allow the repetition word selection, word selection is not then pressed space bar or enter key gets final product; If desired be the leftmost word of presenting bank, can be not according to numerical key, continuing down, input gets final product.

Other and the prefix of the left avertence of Chinese character is got two yards at most.Surpass two yards, only get head, last code.For example: aquatic foods, fish word side is omitted middle field word and is got two yards at head, end.

Key position character can be imported by a key, also can split back code fetch input.

3, disassembly principle: as far as possible get the more character of stroke number earlier; Do not split crossing stroke as far as possible; Keep day as far as possible, month, mouthful, the integrality of character (mainly be in a few days, month, mouthful, character and the crossing situation of other stroke).

4, code taking rule song:

Get and very much not get for a short time, tear open to close and do not tear friendship open;

Life mouth asks complete, and the other prefix in a left side is chosen for two yards;

Every word is got four yards at most, and key position character one key strikes.

5, example: in, TH; China, RJF; Greatly, FT; Ground, ZK; U.S., EZFT.

Three, the processing of high frequency word.

1, " " word monopolizes the A key, need only get final product by an A key, needn't add and press space bar.

2, all the other each letter keys all have a high frequency word identical with key position implication, need only can import by adding behind this key by a space bar.

When 3, the repeated code word occurring, the high frequency word always appears at the Far Left of presenting bank, and this moment needn't be by numerical key, and continuing down, input gets final product.

4, the concrete distribution situation of high frequency word sees also accompanying drawing.

Four, phrase entering method.

1, first and second sign indicating number got in two words, every word.

2, first and second sign indicating number got in three words, first word, and first sign indicating number all only got in second word, the 3rd word.

3, first sign indicating number got in four words, every word.

4, surpass four yards speech, only get the first sign indicating number of first, second and third word and last word.

5, the phrase input is carried out under the individual character input state, needn't switch.

Five, Tai Ji input method of Chinese character

On the basis of above-mentioned pure Tai Ji input method of Chinese character, the third line letter key (base area) is arranged " soil ", " fire ", " water ", " wood ", " gold ", " day ", " moon " totally seven characters from left to right successively, has just constituted the Tai Ji input method of Chinese character.Code taking rule and pure Tai Ji input method of Chinese character are identical.

Tai Ji sign indicating number (two-stroke) keyboard character layout song:

On close down friendship, the straight right folding in a left side;

Stroke sorting, five-element's life;

is placed in the middle for mouth, and everything is just fine.

Six, Tai Ji number Chinese character input method

On the basis of aforementioned pure Tai Ji input method of Chinese character, the character of each row letter key is integrated into respectively on the corresponding digital key, just constituted the Tai Ji number Chinese character input method, promptly use inputting Chinese characters with numeral keys.But putting in order of alphabetical keypad left-half character changes into by stroke number and begins to arrange from left end.Be that digital 1-5 represents that respectively 1-5 draws the straight class character of drawing; Numeral 6-0 represents that respectively 1-5 draws folding picture class character.Code taking rule is fully identical with aforementioned content, only when the repeated code word occurring, cancels the agreement of lead-in acquiescence.

Example: spring, 419; My god, 121; Come 34; , 7.

(4) advantage of the present invention

Existing hundreds of Hanzi coding schemes respectively have relative merits at present.But the then input speed that is easily easy note substantially is slow, the difficult note that then finds it difficult to learn of high input speed.The great advantage of this programme is exactly both easily to have learned easily note, and input has reached the target of these two mutual contradictions fast simultaneously again.

One, the notable attribute of this programme is that very simply and intuitively rule is followed in the distribution of character element of Chinese character on the key position, and is imbued with philosophic theory.Therefore:

1, memory capacitance is especially little, has only 1/tens of general character element code scheme.So, do not need to label keycap at all and help remember and search; The training cycle can be shortened greatly; Long period need not also be not easy to forget; Generally be suitable for personnel's study, the use of various levels, various age, various occupations.Happy its speed of full-time staff, part-time staff Le Qijian is convenient to popularize on a large scale and promote.

2, big, the highly versatile of character capacity, and can under the prerequisite of not changing scheme, expand emerging character automatically.

3, the regularity of distribution of character, the person's that is particularly conducive to the compounding practice gimmick and fingering.Left hand is the straight class of drawing, and the right hand is folding picture class; First behavior (non-intersect) class that is harmonious, class is intersected in second behavior; The third line is the philosophic theory class; The character stroke number is then consistent with finger nature ordinal number.Therefore, cultivate and form operator's conditioned reflex easily, help improving input speed, reduce loading error.The operator will feel handy, comfortable nature through suitably training.

In addition, the distribution of character meets the principle of each finger equitable distribution of burden, thereby the operator is difficult for feeling tired.

Two, the code fetch of this programme order is according to the static position of character in Chinese character, rather than the dynamic order when press writing Chinese characters, so intuitive is strong, standardization is good, the code fetch of each Chinese character order all is unique, because of the difference difference of writing style.

Three, this programme does not adopt general character element code scheme " last stroke character patten identification code ", thereby input method is simple, convenient.Though a small amount of repeated code is arranged, actual stroke and few (code character is short, repeated code is few); For the phrase input, influence littler.And operator's brainwork intensity obviously alleviates, indefatigability.Weigh the advantages and disadvantages, lose few.

Four, the Tai Ji number Chinese character input method in this programme has adopted numerical key character element code (existing numerical key Hanzi coding scheme all is a basic stroke or a multiple stroke coding that adopts) first.Because character distributes rationally,, the repetition rate of coding is reduced significantly only getting at most under four yards the situation.Most individual characters do not have repeated code; Repeated code is arranged, and the repeated code word generally has only several, be presented at first page.Therefore, input speed is more much higher than existing digital-key Chinese character input method.Simultaneously, the stroke number of character is corresponding, very directly perceived with numeral.

(5) description of drawings

Figure of description is the character schematic layout pattern of an anticipatory remark scheme.This programme utilizes letter key (or numerical key) the input Chinese character on the general standard keyboard (western language keypad).The classification of character and layout principle are as described above.Below the drawing of accompanying drawing is done some explanation.

One, the one-tenth word of indicating on each key position is the high frequency word.Except that " " word need only be by A key, all the other each words must add after by correspondent button by a space bar.

Two, the one-tenth word of indicating on each key position also is one of character on the correspondent button position simultaneously.

Three, the character that implied of first row and second row letter key each key position is not all listed in the accompanying drawings, but according to the principle of aforementioned " classification of character and layout ", automatic homing.

(6) implement

One, this programme is realized on microcomputer.

Two, encode Chinese characters for computer example (pure Tai Ji input method, Tai Ji input method, Tai Ji number input method):

The great river song stops the east of turning around,

FT EE RGUR PFTU KROF RFT KR

FT CE RGUR PZU KRNF RFT KR

21 33 2572 0217 8292 221 82

Deep group of sections benefit mankind thoroughly;

IREI IOTI UGED TRRF ERFR LT IRJ

IREI IOTI UGED TVRF CRFR LT IRJ

8238 8918 7533 1222 3222 91 827

The 10 years figure broken walls of facing the wall and meditating,

RHW IFFT F RDT HTJR RGJJ IFFT

RHW IFZ F RDT HTJR RGJJ IFZ

264 8221 2 231 6172 2577 8221

The surging sea of difficult reward is the hero also.

JRRT ITRR EWHR ERHE RUR DRH FURT

JRRT ITRR CWHR CRHE RUR DRH FURT

7221 8122 3462 3263 272 326 2721

Claims

1, pure Tai Ji input method of Chinese character:

The present invention is a kind of computer Chinese character input method universal.

Principal character of the present invention is: the basic stroke of Chinese character only is divided into straight picture and folding picture two big classes; The stroke combination form of Chinese character only is divided into is harmonious (non-intersect) and intersects two big classes; By twice pair of branch character element of Chinese character is divided into four big classes, and is assigned to four zones of first and second row of QWERTY keyboard letter district respectively; Then, the stroke number according to character is sequentially arranged on the key position of respective regions.In the centre of alphabetical keypad, arrange mouthful (G key) and mouthful (H key) two characters.The A key is a learning key, can carry out simultaneously " " key input of word.Therefore, except that A, G, three key positions of H, basic stroke form, stroke combination form, the triple information of stroke number of character are all being implied in each key position of first and second row letter key; Each character all has key bits corresponding unique with it.

2, on the basis of first item content, increase gold, wood, water, fire, soil, day, the moon be totally seven characters, and be arranged in the third line of alphabetical keypad, just constituted the Tai Ji input method.

3, on the basis of first item content, the character of alphabetical keypad is integrated into respectively on the corresponding digital key by columns, just constituted the Tai Ji number input method.