CN1098484C - Chinese-character input method by direct use of strokes and its keyboard - Google Patents
Chinese-character input method by direct use of strokes and its keyboard Download PDFInfo
- Publication number
- CN1098484C CN1098484C CN 00113368 CN00113368A CN1098484C CN 1098484 C CN1098484 C CN 1098484C CN 00113368 CN00113368 CN 00113368 CN 00113368 A CN00113368 A CN 00113368A CN 1098484 C CN1098484 C CN 1098484C
- Authority
- CN
- China
- Prior art keywords
- stroke
- chinese character
- code
- chinese
- hook
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Document Processing Apparatus (AREA)
Abstract
The present invention relates to a Chinese character shape code input method and a keyboard, wherein the Chinese character shape code input method has the advantages of easy learning operation, universality and high efficiency. In the present invention, a stroke vector theory is created according to the vector property of strokes of Chinese characters; 26 code element units are selected, and a code element key position figure is designed through 26 English letter code elements in a universal keyboard; stroke coding rules, an excess code abbreviation method, a stroke tracking method and a speech prompting method are initiated. The present invention conforms to normative stroke orders, reduces the average code length and realizes the purpose of the direct input of Chinese characters according to strokes, the interaction and the combination between the input of the strokes of Chinese characters and speech feedback are realized, input ideas are suited, and common use between professional persons and nonprofessional persons is realized. The present invention is suitable for education popularization and computer users in various industries.
Description
The present invention relates to a kind of computer input method for Chinese character and keyboard thereof.Input method of Chinese character is a lot, but the whole bag of tricks still fails to solve its basic defect at all, as phonetic transcriptions of Chinese characters, speech recognition input method exist that phonetically similar word is many, key selects the rate height, problems such as input poor efficiency and dialect; Hand-writing input method exists discrimination and the slow problem of writing speed; Though and the font code input method does not have above-mentioned shortcoming, at present the main flow scheme exists that parts are too many, code taking rule is complicated, the difficult note that finds it difficult to learn and parts split problems such as ambiguousness.The purpose of this invention is to provide a kind of easy easily note, general specification and import Chinese character shape code input method efficiently, to adapt to the demand of vast computing machine and information communication product user.The present invention realizes by following theory and method:
Chinese-character stroke vector theory explanation of the present invention:
Stroke (stroke) is that the minimum that constitutes the regular script Chinese character pattern connects a unit, when stroke is writing Chinese characters in other words, and once write as one line segment continuously.Start to write the place for the starting point of stroke, and the place of starting writing is the terminal point of stroke.
The present invention has created the Chinese-character stroke vector theory according to the vector characteristic of Chinese-character stroke.The vector characteristic of Chinese-character stroke comprises a stroke direction and a stroke long and short two aspect.By analyzing thousands of Chinese characters, only consider the stroke presentation direction, and when disregarding its length, can reduce seven basic orientation to stroke direction, promptly upper and lower, right, upper right, bottom right, upper left, lower-left.The variation of stroke presentation direction is the most fundamental characteristic that stroke is distinguished mutually, according to stroke vectors feature and seven basic orientation, can be divided into unidirectional stroke and multiple to two kinds of strokes to Chinese-character stroke:
Unidirectional stroke is the constant single stroke of its basic orientation when writing, as: one, Shu, Pie, etc.;
Multiple is the single stroke that its basic orientation changes when writing to stroke, as:
,
Deng.
Chinese-character stroke phasor coordinate of the present invention is explanation:
According to the Chinese-character stroke vector theory, can set up Chinese-character stroke phasor coordinate system.
Accompanying drawing 1 is the Chinese-character stroke phasor coordinate system that the present invention creates, and now accompanying drawing 1 is described as follows:
In accompanying drawing 1, be initial point with O, by upper and lower, right, upper right, bottom right, upper left, seven basic orientation in lower-left are made linear axis, set up coordinate system; The present invention divides stroke according to the direction of starting writing at Chinese-character stroke end:
1. the direction of starting writing is that last stroke has
2. the direction of starting writing under stroke have Shu,
3. the direction of starting writing for right stroke have one,
,
4. the direction of starting writing is that upper right stroke has
5. the direction of starting writing be the stroke of bottom right have ,
ㄑ
6. the direction of starting writing is that upper left stroke has
,
7. the direction of starting writing be the stroke of lower-left have Pie,
Ya, ,
Single of the present invention and multiple pen explanation:
Single: be 6 basic forms of a stroke or a combination of strokes of the unidirectional stroke chosen of the present invention, that is: 1. horizontal strokes one (contain
) 2. perpendicular Shu (contains
) 3. cast aside Pie 4. and press down and (contain
) 5. carry
6. some Dian (contains
).
Multiple pen: be multiple 20 basic forms of a stroke or a combination of strokes to stroke that the present invention chooses, that is: 1. cross breaks folding is cast aside
(contain
) 2. cross break crotch
(contain
) 3. hook anyhow
4, (contains anyhow
) 5. horizontal left-falling stroke Off (contains
) 6. Heng Gou Ya 7. carry anyhow
8. crotch anyhow
(containing second) be hook crosswise 9.
Anyhow 10. curved
(contain
) 11. apostrophe く 12. cast aside and carry
(contain
) 13. crotches
14, oblique hook
The hook 15. crouch
16. perpendicular hook anyhow
(contain
) 17. Shu Gou 亅, 18. perpendicular carrying
19. perpendicular crotch
20, perpendicular horizontal (contains
).
General computer keyboard of the present invention, symbol unit and code element explanation.
The present invention's universal keyboard that uses a computer, on 26 English alphabet keys positions in keyboard, 6 singles and 20 multiple pens that correspondence distribution the present invention of science chooses; Symbol unit of the present invention is to be used for encode Chinese characters for computer selected 6 singles and 20 multiple pens, and code element is 26 English alphabets on the general computer keyboard.
Code element keyboard layout explanation of the present invention:
6 singles and 20 multiple pens that the present invention chooses, 26 English alphabet code element key positions in the corresponding general computer keyboard promptly constitute code element key bitmap of the present invention respectively.Arrow hereinafter → expression corresponding relation.
Accompanying drawing 2 is code element key bitmaps of the present invention, now accompanying drawing 2 is described as follows:
One, 6 corresponding respectively code element key positions of 6 singles: 1. horizontal stroke one → J, 2. perpendicular Shu → F 3. casts aside Pie → D, 4. presses down → K, 5. carries
→ G, 6. Dian → H.
Two, 20 20 code element key positions that multiple pen is corresponding respectively: 1. the cross break folding is cast aside
→ Q, 2. cross break crotch
→ W, 3. hook anyhow
→ E, 4. → R anyhow, 5. horizontal left-falling stroke Off → T, 6. Heng Gou Ya → Y 7. carries anyhow
→ U, 8. crotch anyhow
→ I, 9. hook crosswise
→ O, 10. curved anyhow
→ P, 11. apostrophe く → A, 12. left-falling strokes are carried
→ S, 13. crotches
→ L, 14. oblique hooks
→ M, 15. hooks for sleeping in
→ N, 16. perpendicular hooks anyhow
→ B, 17. Shu Gou 亅 → V, 18. perpendicular carrying
→ C, 19. perpendicular crotch → X, 20. perpendicular horizontal → Z.
Three, 6 singles and 20 multiple strokes are divided into 5 groups, correspondingly respectively do in the keyboard on 26 English alphabet code element key positions, that is: in that computing machine is logical
The 1st group be 6 single Pie, Shu,
The code element of Dian,, correspondence is D, F, G, H, J, K;
The 2nd group is initial 10 the multiple pens of direction for a left side (horizontal stroke) of starting to write
, フ, Ya,
Corresponding code element is Q, W, E, R, T, Y, U, I, O, P;
The 3rd group be the initial direction of starting to write be 2 of lower-left (left-falling stroke) multiple く,
Corresponding code element is A, S;
The 4th group is that the initial direction of starting to write is 3 multiple pens of bottom right (right-falling stroke)
Corresponding code element is L, M, N;
The 5th group be initial start to write direction for down (erect) 5 answer a ,
,
Corresponding code element is Z, X, C, V, B.
Stroke coding rule declaration of the present invention:
One. with 6 singles and 20 multiple symbol unit of choosing as encode Chinese characters for computer;
Two. indefinite code length, press Chinese-character canonical order of strokes observed in calligraphy code fetch;
Three. according to the Chinese character of computer interface tracing display, methods such as space are chosen Chinese character.
According to code element key bitmap (accompanying drawing 2) and stroke coding rule, the input Chinese character of just can encoding.For example: " wood " word according to stroke order is made of stroke one, Shu, Pie, , and input coding is JFDK.
If all according to stroke to encode Chinese characters for computer, because of the average stroke number of Chinese character is that mean code length surpasses 10, restricted input speed; Complementary omission method of the present invention and stroke tracing method have reduced mean code length, can efficiently import Chinese character by stroke.
Illustrated respectively below:
Stroke coding classification declaration of the present invention:
Chinese character can be divided into same code, unique code, continuation code and complementary four classes with stroke coding.
Same code is the same-code that a Chinese character is same as other encode Chinese characters for computer; Unique code is unique coding that a Chinese character is different from other encode Chinese characters for computer; Continuation code is a Chinese character and the consecutive continuous programming code of other encode Chinese characters for computer; Complementary is the unnecessary coding after a Chinese character is different from other encode Chinese characters for computer.
Accompanying drawing 3 is stroke coding classification charts of the present invention, now accompanying drawing 3 is described as follows:
Accompanying drawing 3 has been enumerated the stroke coding of " ox, noon, Zhu, a state in the Zhou Dynasty, Zhu, make, pull " 6 routine words, wherein:
" ox " is identical with the stroke coding of " noon " word, and the same code of two words is DJJF;
The stroke coding of " Zhu, a state in the Zhou Dynasty " word is DJJFDHWF, and the unique code of this word is DJJFDH; The stroke coding of " Zhu " word is DJJFDK, and the unique code of this word is DJJFDK;
The stroke coding of " system " word is DJJFEFFV, and the stroke coding of " pulling " word is DJJFEFFVDJJV, and the coding of two words has continuity, and therefore, the continuation code of " system " word is DJJFEFFV.
The stroke coding of " Zhu, a state in the Zhou Dynasty " word is DJJFDHWF, when manual keyboard is input to the coding H of " Zhu, a state in the Zhou Dynasty " word.Form the unique code DJJFDH of this word, distinguish mutually with other encode Chinese characters for computer, the next code WF of this word is a complementary;
The continuation code of " system " word is DJJFEFFV, when manual keyboard is input to the coding E of " system " word, except that " pulling " word stroke coding, distinguish mutually with other encode Chinese characters for computer, the next code FFV of this word is a complementary: the stroke coding of the word of in like manner " pulling " is DJJFEFFVDJJV, when manual keyboard is input to the coding E of " pulling " word, except that " system " word stroke coding, distinguish mutually with other encode Chinese characters for computer, the next code FFV of this word is a complementary.
Complementary omission method explanation of the present invention:
Complementary omission method is meant when manual keyboard is imported certain encoding of Chinese stroke, the computing machine follow procedure is retrieved out with the complementary in this encoding of Chinese stroke, and the pairing stroke of complementary is presented in the screen window, thereby omit a kind of method that manual keyboard is imported the complementary in this encoding of Chinese stroke.This method has reduced the stroke quantity and the stroke of manual keyboard input Chinese character, has reduced the mean code length of Chinese character input.
Accompanying drawing 3 is stroke coding classification charts of the present invention, and existing 3 pairs of complementary omission methods in conjunction with the accompanying drawings are described as follows:
Accompanying drawing 3 has been enumerated the stroke coding of " ox, noon, Zhu, a state in the Zhou Dynasty, Zhu, make, pull " 6 routine words, wherein:
The continuation code of " system " word is DJJFEFFV, when manual keyboard is input to the coding E of this word, except that " pulling " word stroke coding, distinguish mutually with other encode Chinese characters for computer, this word next code FFV is a complementary, the computing machine follow procedure is retrieved out with this word complementary FFV, and the pairing stroke Shu of this complementary, Shu, are presented in the screen window, thereby omits the complementary that manual keyboard is imported this word;
The stroke coding of word of " pulling " is DJJFEFFVDJJV, when manual keyboard is input to this word code E, except that the stroke coding of " system " word, compile difference mutually with other Chinese character, the next code FFV of this word is a complementary, the computing machine follow procedure is retrieved out with the complementary FFV of this word, and the pairing stroke Shu of this complementary, Shu, are presented in the screen window, imports this word complementary FFV thereby omit manual keyboard; Therefore, when manual keyboard is input to this word code E, can omit manual keyboard and import this word complementary FFV, import this word code D if continue manual keyboard, form the unique code DJJFEFFVD of this word, in like manner, the next code JJV of this word is a complementary, the computing machine follow procedure is retrieved out with this word complementary JJV, and the pairing stroke one, of this complementary, 亅 are presented in the screen window, imports this word complementary thereby omitted manual keyboard.
42 yards altogether of the stroke codings of " ox, noon, Zhu, a state in the Zhou Dynasty, Zhu, make, pull " 6 routine words of enumerating in the accompanying drawing 3, after complementary is omitted, 31 yards altogether of actual manual keyboard input codings.Therefore, Chinese character complementary omission method has reduced the stroke quantity and the stroke of manual keyboard input Chinese character, has reduced the mean code length of Chinese character input.
Stroke tracing method explanation of the present invention:
When the artificial keyboard of the present invention was imported the stroke coding of certain Chinese character, the computing machine follow procedure carried out stroke tracing, showed stroke, parts and the Chinese character of this Chinese character in screen window by pen tracking.The stroke tracing method suits creation thought when making the Chinese character input, has the west and directly imports characteristics, and the Chinese character inputting interface is intuitively friendly.
Characteristics of the present invention:
One. easily learn easily note.Totally 26 of symbol unit of the present invention need not to memorize mechanically, and according to test, about 500 words of initial input can be kept firmly in mind naturally, and difficulty is forgotten again.
Two. general specification.Single that the present invention is selected and multiple pen are the basis character learning knowledge that the pupil must grasp, and meet general specification; Stroke coding rule of the present invention meets the Chinese-character canonical order of strokes observed in calligraphy, is fit to basic education and industry requirement.
Three. efficient input.The present invention has reduced mean code length by complementary omission method and stroke tracing method, and the realization Chinese character is efficiently imported.
Four. directly input.The present invention is by the stroke tracing method, and tracing display stroke, parts and Chinese character suit creation thought during the Chinese character input, have the west and directly import characteristics, and the Chinese character inputting interface is intuitively friendly, is a kind of brand-new imputting Chinese characters.
The present invention's routine word of encoding: Chinese character: stroke coding: a DJHDJHDJJX draws the straight JFFRJJJJ of JFRJFJZF and meets the defeated JSFGDKJFEJJFV of JVGHJHDJADJ and go into DK method HHGJFJSH and its JFFJJJDH key of DQK DJJJCRJJJFQK dish DDEHJHFRFFJ[note]: code element key bitmap of the present invention (accompanying drawing 2), be the key chart of the present invention, now specify and provide.
Claims (5)
1, a kind of Chinese character shape code input method, it is characterized in that according to Chinese-character stroke vector theory and seven basic orientation, choose 26 strokes of Chinese character, and corresponding being distributed on 26 English alphabet code element key positions of general computer keyboard, formulated the stroke coding rule, comprise the steps: that the first step reduces 6 basic forms of a stroke or a combination of strokes with the unidirectional stroke of Chinese character, chosen that is: 1, horizontal one (contains as " single "
) 2, perpendicular Shu (contains
) 3, cast aside Pie 4, press down and (contain
) 5, carry
6, some Dian (contains
); Second step reduced 20 basic forms of a stroke or a combination of strokes to stroke with Chinese character is multiple, was chosen as " multiple pen ", that is: 1, the cross break folding casts aside
(contain
) 2, the cross break crotch
(contain
) 3, hook anyhow
4, (contains anyhow
) 5, horizontal left-falling stroke
(contain
) 6, horizontal hook 7, carry anyhow
8, crotch anyhow
(containing second) 9, hook crosswise
10, curved anyhow
(contain
) 11, apostrophe
12, left-falling stroke is carried
(contain
) 13, crotch
14, oblique hook
15, hook for sleeping in
16, perpendicular hook anyhow
(contain
) 17, lifting-hook 18, perpendicular carrying
19, perpendicular crotch 20, perpendicular horizontal (contain
); Younger brother three step is distributed in 6 single correspondences of Chinese character of choosing on 6 code element key positions in the general computer keyboard, that is: 1, horizontal stroke-corresponding J2, the corresponding F 3 of perpendicular Shu, cast aside the corresponding D 4 of Pie, press down correspondence K 5, carry
Corresponding G 6, the corresponding H of some Dian; On 20 corresponding 20 code element key positions that are distributed in the general computer keyboard of multiple pen of Chinese character that the 4th step will choose, that is: 1, the cross break folding casts aside
Corresponding Q 2, cross break crotch
Corresponding W3, hook anyhow
Corresponding E 4, the corresponding R 5 of , horizontal left-falling stroke anyhow
The corresponding Y7 of corresponding T 6, horizontal hook , carry anyhow
Corresponding U 8, crotch anyhow
Corresponding I 9, hook crosswise
Corresponding O 10, curved anyhow
Corresponding P 11, apostrophe
Corresponding A 12, left-falling stroke are carried
Corresponding S 13, crotch
Corresponding L 14, oblique hook
Corresponding M 15, hook for sleeping in
Corresponding N 16, perpendicular hook anyhow
The corresponding V 18 of corresponding B 17, lifting-hook , perpendicular carrying
Corresponding C 19, the corresponding X 20 of perpendicular crotch , the corresponding Z of perpendicular horizontal ; The 5th step was to make the stroke coding rule, that is: each and every one answer the symbol unit of pen as encode Chinese characters for computer with 6 singles of Chinese character and 20 of choosing, indefinite code length is pressed Chinese-character canonical order of strokes observed in calligraphy code fetch, according to the Chinese character of computer interface tracing display, methods such as space are chosen Chinese character.
2. according to the described input method of Chinese character of claim 1, it is characterized in that 26 strokes of Chinese character that will choose are divided into 5 groups, respectively corresponding in general computer keyboard on 26 English alphabet code element key positions, that is: the 1st group be 6 single Pie, Shu,
,
, one, the code element of correspondence is D, F, G, H, J, K; The 2nd group is initial 10 the multiple pens of direction for a left side (horizontal stroke) of starting to write
,,
Corresponding code element is Q, W, E, R, T, Y, U, I, O, P; The 3rd group of initial direction of starting to write is 2 multiple pens of lower-left (left-falling stroke)
Corresponding code element is A, S; The 4th group is that the initial direction of starting to write is 3 multiple pens of bottom right (right-falling stroke)
Corresponding code element is L, M, N; The 5th group initial start to write direction for (erect) down 5 answer a , ,
, ,
Corresponding code element is Z, X, C, V, B.
3. according to the described input method of Chinese character of claim 1, it is characterized in that encoding of Chinese stroke is divided into same code, unique code, continuation code and complementary four classes, that is: same code is the same-code that a Chinese character is same as other encode Chinese characters for computer, unique code is unique coding that a Chinese character is different from other encode Chinese characters for computer, continuation code is a Chinese character and the consecutive continuous programming code of other encode Chinese characters for computer, and complementary is the unnecessary coding after a Chinese character is different from other encode Chinese characters for computer.
4. according to claim 1 or 3 described input method of Chinese character, it is characterized in that complementary omission method, that is: when the artificial keyboard of the present invention is imported certain encoding of Chinese stroke, the computing machine follow procedure is retrieved out with the complementary in this encoding of Chinese stroke, and the pairing stroke of complementary is presented in the screen window, import complementary in this encoding of Chinese stroke thereby omitted manual keyboard.
5. according to the described input method of Chinese character of claim 1, it is characterized in that the stroke tracing method, that is: when the artificial keyboard of the present invention stroke of importing certain Chinese character was compiled coding, the computing machine follow procedure carried out stroke tracing, showed stroke, parts and the Chinese character of this Chinese character by pen tracking in screen window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00113368 CN1098484C (en) | 2000-04-14 | 2000-04-14 | Chinese-character input method by direct use of strokes and its keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00113368 CN1098484C (en) | 2000-04-14 | 2000-04-14 | Chinese-character input method by direct use of strokes and its keyboard |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1273381A CN1273381A (en) | 2000-11-15 |
| CN1098484C true CN1098484C (en) | 2003-01-08 |
Family
ID=4583157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00113368 Expired - Fee Related CN1098484C (en) | 2000-04-14 | 2000-04-14 | Chinese-character input method by direct use of strokes and its keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1098484C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101782808B (en) * | 2009-12-17 | 2012-09-05 | 陈邦儒 | Chinese character input method and platform |
| CN102096478B (en) * | 2011-02-25 | 2012-07-25 | 徐建伟 | Composite stroke Chinese character input method |
-
2000
- 2000-04-14 CN CN 00113368 patent/CN1098484C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1273381A (en) | 2000-11-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1166999C (en) | Method and apparatus for writing | |
| CN1098484C (en) | Chinese-character input method by direct use of strokes and its keyboard | |
| CN1116335A (en) | Chinese character screen-writing input system | |
| CN1275127C (en) | Chinese characters input method according to stroke sequence and keyboard thereof | |
| CN1069351A (en) | Chinese character pronunciation and form code input method and keyboard | |
| CN1091895C (en) | Computer Chinese input scheme based on the Chinese phonetic alphabet | |
| CN1320857A (en) | Chinese-character 10-key input method by direct use of strokes and its keyboard | |
| CN1127012C (en) | Computer Chinese input method of component first and last code and its keyboard | |
| CN2534622Y (en) | Keyboard for character input of imitation graphics | |
| CN1196057C (en) | One-code two-form quick Chinese digital coding input method | |
| CN1050915C (en) | Indication method for computer inputting Chinese characters | |
| CN1349157A (en) | Digital configuration code Chinese character input method | |
| CN1048561C (en) | Method for inputting Chinese words into computer | |
| CN1116336A (en) | Substitution type Chinese phonetic character, word input coding method and keyboard thereof | |
| CN1598743A (en) | Input method for inputing Chinese according to standard stroke and its keyboard | |
| CN100384196C (en) | Handset Chinese <<I type>> input method | |
| CN1141632C (en) | Chinese character two-bit digital code input method | |
| CN1283806A (en) | Intelligent Chinese-character strokes input method and system | |
| CN1074556C (en) | Chinese character inputting method and keyboard by pronunciation and corner codes | |
| CN1082732A (en) | Chinese characters in computer is input and recognition methods dynamically | |
| CN1409192A (en) | Chinese character composite coding | |
| CN85105556A (en) | Chinese character outline symbol and grapheme (being parts) sorting and coding method | |
| CN1432895A (en) | Cellphone code | |
| CN1289955A (en) | Numeral-key-stroke code | |
| CN1099163A (en) | Chinese natural strokes coding method and its input keyboard |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030108 Termination date: 20120414 |