CN1503111A - Four corner number based Chinese character input method and keyboard thereof - Google Patents
Four corner number based Chinese character input method and keyboard thereof Download PDFInfo
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- CN1503111A CN1503111A CNA02138682XA CN02138682A CN1503111A CN 1503111 A CN1503111 A CN 1503111A CN A02138682X A CNA02138682X A CN A02138682XA CN 02138682 A CN02138682 A CN 02138682A CN 1503111 A CN1503111 A CN 1503111A
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Abstract
A Chinese word input method based on letters of four-corner numbers and its key board characterizes in corresponding Chinese stroke shapes to ten letter keys of P, Q, W, E, R, T, Y, U, I and O separately to make up an input method and a key bit design key board according to its stroke code rule to take stroke shapes of four corners to constitute a four-bit total word code, sequence of taking codes is up-left, up-right, low-left and low-right, either having the advantage of easy study and memory of the four-corner-number locking up method or applying alphabet input and setting 100 high frequency simple codes.
Description
Technical field
The present invention relates to a kind of Chinese character input method and keyboard thereof, be specifically related to a kind of ' Letter ' input-method for Chinese characters and keyboard thereof based on the four-corner system, its code taking principle adopts the code taking principle of the four-corner system, and key bits corresponding then adopts letter key.
Background technology
In the popularization and application of computing machine, Chinese character input becoming a big obstacle.Chinese character is a pictograph, and the most frequently used Chinese character just has several thousand, and English then is alphabetic writing, that adopts 26 letters is combined to form word list justice, therefore, add that the QWERTY keyboard that numeral is formed imports thousands of Chinese characters, just have bigger difficulty with 26 letters.Present solution, the one, adopt spelling input method, these class methods are fairly simple, but it is many to exist the stress word, causes repeated code many, the problem that input speed is slow, and also for the inaccurate people of phonetic, learning difficulty is bigger; Another kind is that employing table shape is imported into method, this class input method because a plurality of form of a stroke or a combination of strokes parts disassembled in Chinese character, is arranged on the letter key, as long as it is reasonable in design, can reduce repeated code effectively, improve input speed, still, the learning and memory of the form of a stroke or a combination of strokes and fractionation difficulty are bigger, have more than 140 radical to need memory as the Five-stroke Method, have specific method for splitting to need exercise again, the difficulty of crossing the threshold is big.
The four-corner system is a kind of Chinese character indexing method commonly used, simultaneously also is during the library management system of catalogs is built, and Chinese words is along a kind of Chinese characters remove and examine the method that the form of catalogue mainly uses, and has the number of joining of the word of opinion, a fireballing advantage of listing and indexing.Therefore, if the four-corner system is applied to the Chinese character input, can play and learn convenient, fireballing effect.But, the existing four-corner system adopts 0 to 9 these ten arabic numeral to represent ten kinds of forms of a stroke or a combination of strokes of Chinese character, though use the key position few, but the employing of numerical key has brought difficulty for the selection of Chinese character, for code input or selection are carried out in identification in software, have to add when selecting and use collateral key, as the SHIFT key, this will influence the speed of input.
Summary of the invention
The object of the invention provides a kind of input method of Chinese character based on the four-corner system, and its form of a stroke or a combination of strokes code key adopts English alphabet keys, must accomplish both to be convenient to memory, does not influence numerical key again and uses as options button.
For achieving the above object, the technical solution used in the present invention is: a kind of ' Letter ' input-method for Chinese characters and keyboard thereof based on the four-corner system, the bight form of a stroke or a combination of strokes according to Chinese character, form of a stroke or a combination of strokes code regulation according to the four-corner system, the form of a stroke or a combination of strokes of Chinese character is corresponding with P, Q, W, E, R, T, Y, U, ten letter keys of I, O respectively, and the key position that constitutes input method and keyboard is provided with; Get the form of a stroke or a combination of strokes in four bights of Chinese character, constitute 4 whole word code, the code fetch order is followed successively by the upper left corner, the upper right corner, the lower left corner, the lower right corner;
Each form of a stroke or a combination of strokes key bits corresponding is provided with as follows:
| Code | The pseudonym | The corresponding four-corner system | Form of a stroke or a combination of strokes explanation |
| ????P | Head | ????0 | Point and horizontal combining |
| ????Q | Horizontal | ????1 | Horizontal, choose, horizontally rise to the bait, oblique right hook |
| ????W | Hang down | ????2 | Directly, left-falling stroke and straight left hook |
| ????E | The point | ????3 | Point, right-falling stroke |
| ????R | Fork | ????4 | Two intersections |
| ????T | Insert | ????5 | One is passed more than two or two |
| ????Y | The side | ????6 | Four jiaos neat square |
| ????U | The angle | ????7 | One turnover, two dihedrals that nib is connected into mutually |
| ????I | Eight | ????8 | Splayed and distortion thereof |
| ????O | Little | ????9 | Little font and distortion thereof |
In the technique scheme, code taking rule is identical with four-corner system indexing method, and letter key is then adopted in the key position, wherein, the arrangement mode on keyboard is that each letter key is the numerical key of corresponding its top (upper left side) respectively, represent the four-corner system form of a stroke or a combination of strokes of this numeral correspondence, as P correspondence 0, Q correspondence 1, or the like, thereby, during use, can directly number Chinese character with the digital number of people's custom, and, be convenient to memory by the corresponding letter key that hits the numerical key below.
For example, the four-corner system of end word is 0212, and then Dui Ying this input method coding is PWQW;
The four-corner system of face word is 0128, and corresponding codes is PQWI.
In the technique scheme, bight form of a stroke or a combination of strokes code fetch meets following rule,
(1) one can the subangle code fetch, as, with WEUP, the upper left corner is the W that hangs down, the lower left corner is angle E;
(2) one two sections and other pen constitute two kinds of forms of a stroke or a combination of strokes, divide two jiaos of numbers of getting, as, half OTPP, the upper left corner is little O, the lower left corner is for inserting T;
(3) the inferior horn form of a stroke or a combination of strokes is partially at one jiao, the number of getting according to actual position via, and the unfilled corner coding is got P, as, flying QWPQ, the inferior horn form of a stroke or a combination of strokes is partially in the lower right corner, and then the lower left corner is P, and the lower right corner is right hook Q;
(4) periphery is mouth, Men, Door, Bucket, about two inferior horns change the form of a stroke or a combination of strokes of getting the inside, as, garden YPWQ, but there is the word of the additional form of a stroke or a combination of strokes upper and lower, left and right, and are not within the rule, as seedling RRYP;
(5) forms of a stroke or a combination of strokes, anterior angle had been used, and relief angle is got P, as, king QPQP, winter WUEP.
In the technique scheme, can also be provided with high frequency word input brevity code, described brevity code is got N, A, S, D, F, G, H, J, K, L are enter key, corresponding 10 high frequency Chinese characters of each enter key, selected by numeral 0,1,2,3,4,5,6,7,8,9 respectively, be each high frequency Chinese character with 2 key code fetches, corresponding brevity code enter key position such as following table:
N 1 main 2 produces 3 and says that 4 upright 5 sides, 6 literary compositions 7 high 8 become 9 and just hand over 0
A 1 want 2 not 3 workers 45 kings 67 the son 8 and 9 water 0 one
S 12 and 3 I 4 with 5 on 678 white 9 standing grain 0 with
D 1 be 23 this 4 it 5 say that 6 ask 8 hearts 9 family of 7 societies 0 note
F 1 have 2 ground 3 in 4 soil, 5 wood, 6 woman 7 big 89 as 0 also
Among the G 12 or 3 by 4 come 5 tables 6 not 7 the end 8 the electricity 9 stroke 0 change
H 1 be 4 days 5 orders 6 in 2 states, 3 fields 78 Yuans 9 because of 0 o'clock
J 1 people 2 give with more than 789 wind 0 of 4 districts, 5 cloudy 6 usefulness in March
45 the 6th of K 1 people 2 complete 3 gold medals can close 0 in 8 minutes 9 from 7
3 meter 4 half 5 class of L 1 little 2 fire 6 scorching 7 few 8 learns 9 when 0 light
During the key position of memory high frequency word, the modes that adopt numerical key to move down two row realize, wherein, 0 move down two capable be not letter key, select for use alphabetical N to replace, be N1 as main brevity code, the brevity code of product is N2.
In the technique scheme, can also comprise phrase coding, described phrase is encoded to 4 yards, and its code taking method is,
The first two sign indicating number of each word got successively in (1) two words, as, life WTEW;
First yard and the first two sign indicating number of the 3rd word of preceding two words got in (2) three words, as, computing machine EIRU;
First yard of every word got in (3) four words, as, scientific and technological activities WTEQ;
The speech that (4) five words and five words are above, first yard of getting first three word and the last word, as, advanced international level YRWQ.
In the technique scheme, be to reduce repeated code, described phrase coding also includes discrete code, is 5 yards, and described discrete code is the lower right corner configuration code of last word of phrase, if this form of a stroke or a combination of strokes had been used for a connection form of a stroke or a combination of strokes and coding, then getting P is discrete code.Like this, phrase is different with the code length of individual character, effectively reduces repeated code.
As Suzhou RREWP, computing machine EIRUQ, ERWEP at home and abroad.
Because the technique scheme utilization, the present invention compared with prior art has following advantage:
1. be to encode in the basis owing to the present invention has adopted four-corner system indexing method, thereby be convenient to remember, particularly to being familiar with the people of four-corner system indexing method, as librarian, only need the study of a few minutes to use especially, simultaneously, learn this input method after, just grasped simultaneously the technical ability of in Chinese literature alphbetical catalogue rules of organization, carrying out literature search with the four-corner system Chinese character method of listing and indexing;
2. because the present invention is converted to alphabetic coding on the relevant position with the numerical coding of four-corner system indexing method, thereby avoided the original problem that adopts on the software that numeral brings, can directly behind input coding, select the identical word of coding with numerical key, needn't help improving input speed by the SHIFT key;
3.100 the setting of individual high frequency word can not conflict with original coding on the one hand, can further improve speed simultaneously.
Embodiment
Below in conjunction with drawings and Examples the present invention is further described:
Embodiment one: a kind of ' Letter ' input-method for Chinese characters and keyboard thereof based on the four-corner system, adopt 20 letter keys to cooperate numerical key to realize the quick input of Chinese character.Its base key position is 10 letter keys, and according to the bight form of a stroke or a combination of strokes of Chinese character, according to the form of a stroke or a combination of strokes code regulation of the four-corner system, the form of a stroke or a combination of strokes of Chinese character is corresponding with P, Q, W, E, R, T, Y, U, ten letter keys of I, O respectively, and the key position that constitutes input method and keyboard is provided with; Get the form of a stroke or a combination of strokes in four bights of Chinese character, constitute 4 whole word code, the code fetch order is followed successively by the upper left corner, the upper right corner, the lower left corner, the lower right corner;
Each form of a stroke or a combination of strokes key bits corresponding is provided with as follows:
| Code | The pseudonym | The corresponding four-corner system | Form of a stroke or a combination of strokes explanation |
| ????P | Head | ????0 | Point and horizontal combining |
| ????Q | Horizontal | ????1 | Horizontal, choose, horizontally rise to the bait, oblique right hook |
| ????W | Hang down | ????2 | Directly, left-falling stroke and straight left hook |
| ????E | The point | ????3 | Point, right-falling stroke |
| ????R | Fork | ????4 | Two intersections |
| ????T | Insert | ????5 | One is passed more than two or two |
| ????Y | The side | ????6 | Four jiaos neat square |
| ????U | The angle | ????7 | One turnover, two dihedrals that nib is connected into mutually |
| ????I | Eight | ????8 | Splayed and distortion thereof |
| ????O | Little | ????9 | Little font and distortion thereof |
Bight form of a stroke or a combination of strokes code fetch meets following rule, and one can the subangle code fetch; One two sections and other pen constitute two kinds of forms of a stroke or a combination of strokes, divide two jiaos of numbers of getting; The inferior horn form of a stroke or a combination of strokes is partially at one jiao, the number of getting according to actual position via, and the unfilled corner coding is got P; The periphery is mouth, Men, Door, Bucket, about two inferior horns change get the inside the form of a stroke or a combination of strokes; A form of a stroke or a combination of strokes, anterior angle had been used, and relief angle is got P.
10 letter keys are set simultaneously as high frequency word brevity code, described brevity code is got N, A, S, D, F, G, H, J, K, L are enter key, corresponding 10 high frequency Chinese characters of each enter key, selected by numeral 0,1,2,3,4,5,6,7,8,9 respectively, be each high frequency Chinese character with 2 key code fetches, corresponding brevity code enter key position such as following table:
N 1 main 2 produces 3 and says that 4 upright 5 sides, 6 literary compositions 7 high 8 become 9 and just hand over 0
A 1 want 2 not 3 workers 45 kings 67 the son 8 and 9 water 0 one
S 12 and 3 I 4 with 5 on 678 white 9 standing grain 0 with
D 1 be 23 this 4 it 5 say that 6 ask 8 hearts 9 family of 7 societies 0 note
F 1 have 2 ground 3 in 4 soil, 5 wood, 6 woman 7 big 89 as 0 also
Among the G 12 or 3 by 4 come 5 tables 6 not 7 the end 8 the electricity 9 stroke 0 change
H 1 be 4 days 5 orders 6 in 2 states, 3 fields 78 Yuans 9 because of 0 o'clock
J 1 people 2 give with more than 789 wind 0 of 4 districts, 5 cloudy 6 usefulness in March
45 the 6th of K 1 people 2 complete 3 gold medals can close 0 in 8 minutes 9 from 7
3 meter 4 half 5 class of L 1 little 2 fire 6 scorching 7 few 8 learns 9 when 0 light
For improving input speed, further comprised the phrase coding, described phrase is encoded to 5 yards, and its code taking method is,
The first two sign indicating number of each word got successively in (1) two words, and the lower right corner of getting second word is encoded to discrete code;
The first two sign indicating number of first yard of preceding two words and the 3rd word got in (2) three words, and the lower right corner of getting the 3rd word is encoded to discrete code;
(3) four words are got first yard of every word, and the lower right corner of getting the 4th word is encoded to discrete code;
The speech that (4) five words and five words are above, first yard of getting first three word and the last word, and get that the lower right corner of last word is encoded to discrete code.
Claims (5)
1. ' Letter ' input-method for Chinese characters and keyboard thereof based on a four-corner system, it is characterized in that: according to the bight form of a stroke or a combination of strokes of Chinese character, form of a stroke or a combination of strokes code regulation according to the four-corner system, the form of a stroke or a combination of strokes of Chinese character is corresponding with P, Q, W, E, R, T, Y, U, ten letter keys of I, O respectively, and the key position that constitutes input method and keyboard is provided with; Get the form of a stroke or a combination of strokes in four bights of Chinese character, constitute 4 whole word code, the code fetch order is followed successively by the upper left corner, the upper right corner, the lower left corner, the lower right corner;
Each form of a stroke or a combination of strokes key bits corresponding is provided with as follows:
Code The pseudonym The corresponding four-corner system Form of a stroke or a combination of strokes explanation
????P Head ????0 Point and horizontal combining
????Q Horizontal ????1 Horizontal, choose, horizontally rise to the bait, oblique right hook
????W Hang down ????2 Directly, left-falling stroke and straight left hook
????E The point ????3 Point, right-falling stroke
????R Fork ????4 Two intersections
????T Insert ????5 One is passed more than two or two
????Y The side ????6 Four jiaos neat square
????U The angle ????7 One turnover, two dihedrals that nib is connected into mutually
????I Eight ????8 Splayed and distortion thereof
????O Little ????9 Little font and distortion thereof
2. input method as claimed in claim 1 and keyboard thereof is characterized in that: bight form of a stroke or a combination of strokes code fetch meets following rule, and one can the subangle code fetch; One two sections and other pen constitute two kinds of forms of a stroke or a combination of strokes, divide two jiaos of numbers of getting; The inferior horn form of a stroke or a combination of strokes is partially at one jiao, the number of getting according to actual position via, and the unfilled corner coding is got P; The periphery is mouth, Men, Door, Bucket, about two inferior horns change get the inside the form of a stroke or a combination of strokes; A form of a stroke or a combination of strokes, anterior angle had been used, and relief angle is got P.
3. input method as claimed in claim 1 and keyboard thereof, it is characterized in that: also be provided with high frequency word input brevity code, described brevity code is got N, A, S, D, F, G, H, J, K, L are enter key, corresponding 10 high frequency Chinese characters of each enter key, selected by numeral 0,1,2,3,4,5,6,7,8,9 respectively, be each high frequency Chinese character with 2 key code fetches, see the following form in corresponding brevity code enter key position:
N 1 main 2 produces 3 and says that 4 upright 5 sides, 6 literary compositions 7 high 8 become 9 and just hand over 0
A 1 want 2 not 3 workers 45 kings 67 the son 8 and 9 water 0 one
S 12 and 3 I 4 with 5 on 678 white 9 standing grain 0 with
D 1 be 23 this 4 it 5 say that 6 ask 8 hearts 9 family of 7 societies 0 note
F 1 have 2 ground 3 in 4 soil, 5 wood, 6 woman 7 big 89 as 0 also
Among the G 12 or 3 by 4 come 5 tables 6 not 7 the end 8 the electricity 9 stroke 0 change
H 1 be 4 days 5 orders 6 in 2 states, 3 fields 78 Yuans 9 because of 0 o'clock
J 1 people 2 give with more than 789 wind 0 of 4 districts, 5 cloudy 6 usefulness in March
45 the 6th of K 1 people 2 complete 3 gold medals can close 0 in 8 minutes 9 from 7
3 meter 4 half 5 class of L 1 little 2 fire 6 scorching 7 few 8 learns 9 when 0 light
4. input method as claimed in claim 1 and keyboard thereof is characterized in that: can also comprise phrase coding, described phrase is encoded to 4 yards, and its code taking method is,
The first two sign indicating number of each word got successively in (1) two words;
First yard and the first two sign indicating number of the 3rd word of preceding two words got in (2) three words;
First yard of every word got in (3) four words;
The speech that (4) five words and five words are above, first yard of getting first three word and the last word.
5. input method as claimed in claim 4 and keyboard thereof, it is characterized in that: described phrase coding also includes discrete code, is 5 yards, and described discrete code is the lower right corner configuration code of last word of phrase, if this form of a stroke or a combination of strokes is for joining a form of a stroke or a combination of strokes and encoding and used, then getting P is discrete code.
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| CNA02138682XA CN1503111A (en) | 2002-11-25 | 2002-11-25 | Four corner number based Chinese character input method and keyboard thereof |
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| CNA02138682XA CN1503111A (en) | 2002-11-25 | 2002-11-25 | Four corner number based Chinese character input method and keyboard thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100365555C (en) * | 2006-02-24 | 2008-01-30 | 郭书彩 | Four corners and six codes computer Chinese character inputting method |
| WO2009121241A1 (en) * | 2008-03-31 | 2009-10-08 | Li Chunman | Four-corner cut square chinese character input method based on excellence code |
| CN102981640A (en) * | 2012-11-21 | 2013-03-20 | 苏州市职业大学 | Novel four corner code method for inputting Chinese characters |
-
2002
- 2002-11-25 CN CNA02138682XA patent/CN1503111A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100365555C (en) * | 2006-02-24 | 2008-01-30 | 郭书彩 | Four corners and six codes computer Chinese character inputting method |
| WO2009121241A1 (en) * | 2008-03-31 | 2009-10-08 | Li Chunman | Four-corner cut square chinese character input method based on excellence code |
| CN102981640A (en) * | 2012-11-21 | 2013-03-20 | 苏州市职业大学 | Novel four corner code method for inputting Chinese characters |
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