CN1328285A - Chinese-character dual-structure five-stroke input method by universal numeral keypad - Google Patents
Chinese-character dual-structure five-stroke input method by universal numeral keypad Download PDFInfo
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Abstract
A Chinese-character universal numeral keypad input method by the dual-five structure features that the basic 5 strokes of Chinese characters are expanded into 10 strokes which are assigned to 10 numeral keys (0-9), and the complex stroke structure keys are defined according to the shape-meaning characteristics of Chinese-character numerals. Its advantages are easy mastering, high input efficiency and low duplicate code rate.
Description
The present invention relates to a kind of universal keypad input method of Chinese character, more particularly, relate to a kind of universal keypad input method of five dual-structured pen type Chinese characters.
In the prior art, the existing method of much utilizing digital keyboard input character existingly passes through that 0-9 bond number word keyboard Chinese character input methods are broadly divided into the phonetic input and stroke is imported two classes.Phonetic class input phonetically similar word is too many, repetition rate of coding height, and existing stroke class input shortcoming is: the keyboard definition that (1) has is lack of standardization; And only 5 kinds of standard strokes, its space encoder too narrow (5
6=15625) can not support GBK large character set (more than 20,000); (2) general simple stroke class input coding comprehensive poor, efficient is low, the multiple key that is provided with that has but needs user's hypermnesia; (3) big odd encoder has all been lost important structural information and is had no way of distinguishing and have the different structure of identical stroke, and key selects rate higher.As: people, go into, eight common stroke " Pie " and " Dian " arranged; Cutter, power are both " ", " Pie " or the like.The product of numeric keypad product that therefore, surges forward and available digital keyboard operation control is demanded a digital keyboard Chinese character input method that has both learnability, easy memory, versatility, the low repetition rate of coding and standardization urgently.
The purpose of this invention is to provide a kind of universal digital keyboard Chinese character input method, utilize coding techniques Chinese character to be encoded and the numeric keypad input, make the method left-hand seat of input Chinese character easy-to-use, rule is simple and clear, coding comprehensively accurately, round Realization easy, easy overall targets such as note, general, the low repetition rate of coding and standardization.
In order to achieve the above object, the present invention has adopted following technical scheme: design the employed numeric keypad of a kind of five dual-structured pen type encodes Chinese characters for computer, have 10 key positions of ten key meter, have following feature: (1) is according to the source of Chinese-character stroke, stroke is divided into the first stroke of a Chinese character restricted (adhesion) and unrestricted (unfolding) two classes, the horizontal stroke that constitutes Chinese character, perpendicular, cast aside, the point, roll over 5 kinds of basic strokes and expand to 2 groups of strokes with attribute of a relation---the 5 dual-structured forms of a stroke or a combination of strokes, two classes folding stroke is overlapped in 5 key positions, 5 pairs of ten strokes are distributed on 1-9 figure cases symmetrically by standard, it specifically is distributed as: A, 1 horizontal carrying---2 perpendicular left hooks---3 left-falling strokes---4 right-falling stroke-5 foldings---6 right-falling strokes---7 cast aside-8 perpendicular left hooks---9 horizontal strokes or B,---2 perpendicular left hooks------4 right-falling strokes---5 foldings---6 horizontal strokes---9 right-falling strokes of 7 perpendicular left hooks---8 cast aside---that 3 cast aside of 1 horizontal carrying, 1～4 numerical key is that the first stroke of a Chinese character is restricted---limited stroke, 6～9 numerical keys are that the first stroke of a Chinese character is unrestricted---unlimited stroke; (2) the shape Yi Tezheng that self contains with the corresponding naturally Chinese-character digital one to nine of numeral 1-9 is provided with a multiple structural bond, correspondence is distributed on the rectangle standard numeric keyboard, its key position title and the corresponding meaning of expressing are: one, and be defined as friendships, pitch a structure, feature structure is ten, Rolling; Two, be defined as a two structure, feature structure is Lv, Bing, extend to two hand over, two also, two dot structures that loose; Three, be defined as three dot structures that loose, feature structure is Rui, the heart, extends to three also, three loose point and 3 shape structure Chuo, Yin; Four, be defined as 4 tetragonals, feature structure is Xiangxi, mouth, comprises " mouth " word and cubic mount structure; Five, be defined as five folding worker structures, feature structure is Si, worker, extends to one; Six, be defined as top tip structure, feature structure is big, native, extends to " green grass or young crops " prefix structure; Seven, be defined as an ancient type of spoon day structure, feature structure is an ancient type of spoon, day, extends to day; Eight, be defined as eight people's structures, extend Ren, structure; Nine, be defined as the structure of rectifying September, feature structure be several, month, extend to Jiong, Network, sunset structure.
In implementing process of the present invention, the topological design of numeric keypad is:
Single stroke keyboard layout (one dimension arrangement): five dual-structured strokes define and can be symmetrically on 1-9 numeric keypads, that is: (table 1)
Also can be by following distribution: (table 2)
| ????1 | ????2 | ????3 | ????4 | ????5 | ????6 | ????7 | ????8 | ????9 |
| Horizontal carrying | Perpendicular left hook | Cast aside | Point is pressed down | Folding | Point is pressed down | Cast aside | Perpendicular left hook | Horizontal |
| The first stroke of a Chinese character is restricted-limited stroke | The first stroke of a Chinese character is stroke unrestrictedly-infinitely | |||||||
| ????1 | ????2 | ????3 | ????4 | ????5 | ????6 | ????7 | ????8 | ????9 |
| Horizontal carrying | Perpendicular left hook | Cast aside | Point is pressed down | Folding | Horizontal | Perpendicular left hook | Cast aside | Point is pressed down |
| The first stroke of a Chinese character is restricted-limited stroke | The first stroke of a Chinese character is stroke unrestrictedly-infinitely | |||||||
Answer the key position definition of a structure: answer a structural bond according to Chinese figure one to nine own type and the related principle design of adopted architectural feature: (table 3)
The mnemonic(al) rhymed formula: one hands over seven days eight people's frames in September (Jiong) of two pairs of 3 four directions, five red six soil
| 8 (erecting) | Eight | Eight people | Eight, people | The people comprises Ren, |
| 9 (horizontal strokes) | Nine | The moon is rectified | Several, the moon | Having circle to lack the moon changes (Jiong Network sunset) |
QWERTY keyboard square formation layout is: single superposes with a multiple key and is distributed in the general digital key (Fig. 1) of rectangular arranged
In implementing process of the present invention, import the method for 5 dual-structured form of a stroke or a combination of strokes Chinese characters with described numeric keypad, utilize coding techniques Chinese character to be encoded and numeric keypad input single character code, order of writing strokes standard according to Chinese character, with the natural structure is the code fetch unit, distinguish code fetch according to the structure number of forming Chinese character is different, its concrete code taking rule is: (1) single structure word according to order of writing strokes before 4 ends 1 get 5 yards, the Chinese character of not enough code length can omit or add complement code; The combinde rqdical character limit of (2) two above structure compositions is got 6 yards, radicals by which characters are arranged in traditional Chinese dictionaries get 2 yards all the other get 4 yards, radicals by which characters are arranged in traditional Chinese dictionaries do not contain the first sum of 4+2 mode code fetch that then is, wherein radical is considered as the single structure limit and gets two yards of head and the tail, remainder is if can natural separation be that two blocks then are that the unit is got 2 yards by head and the tail respectively with the block, can not natural separation get 4 yards by preceding 3 ends 1, described whole body structure word comprises 2 structures: left and right sides block word, up-down structure word, encirclement or semi-surrounding block word, 3 structures: left, center, right block word, upper, middle and lower block word and many block words.
According to the above, when the input single character code, then to encode according to the structure that constitutes Chinese character, the other radicals by which characters are arranged in traditional Chinese dictionaries of every volume are all only as single code fetch unit, and single structure word (single character) is got 5 yards, and 2 structures above (combinde rqdical character) limit is got 6 yards.Specifically: when input 1 block word, get 5 yards according to 4 ends 1 before the order of writing strokes.Example:
" one-tenth "---by limited " one " (1), limited " Pie " (3), limited " " (5), unlimited " " (5), unlimited " Pie " (7) and infinitely " Dian " (6) totally six form, by preceding 4 ends 1 get 5 yards its be encoded to 13556.
" eight "---76, unlimited " Pie " (7)+unlimited " Dian " (6)
" people "---74, unlimited " Pie " (7)+limited " Dian " (4)
" go into "---34, limited " Pie " (3)+unlimited " Dian " (6)
" power "---57, unlimited " " (5)+unlimited " Pie " (7)
" cutter "---53, unlimited " " (5)+limited " Pie " (3)
When importing 2 block words, all the other get 4 yards (radicals by which characters are arranged in traditional Chinese dictionaries do not contain the first sum of 4+2) 2 yards radicals by which characters are arranged in traditional Chinese dictionaries.Wherein the other radicals by which characters are arranged in traditional Chinese dictionaries of volume are considered as the single structure limit and get 2 yards of initial and ends; Remainder 1. if can natural separation be two blocks then be with the block unit respectively by head and the tail get 2 yards 2. can not natural separation by preceding 3 last 1 code fetches.
Example: left and right sides block word
" Chinese "---" Rui " (3), " again " (54) are encoded to 354;
" by force "---" bow ", " though ", head and the tail got in radicals by which characters are arranged in traditional Chinese dictionaries " bow " is 55; Though " " is separable to be " mouth " (4) and " worm " (44), worm be character formation component by the head and the tail code fetch, " by force " word code is 55444;
" newly "---" parent ", " jin ", " jin " are write 2 yards of radicals by which characters are arranged in traditional Chinese dictionaries reservations after being, are encoded to 72; " parent " is not radicals by which characters are arranged in traditional Chinese dictionaries, and can be divided into two " standing " and " wood ", " standing " gets " six " and " one "-69, and " wood " gets " ten " " eight "-18, and " newly " word code is 691872.
The up-down structure word
" word "---" Http " (6 5), " son " (529) are encoded to 65529;
" obtain "---" Lv " (2), " Quan " (73), " dog " (66) are encoded to 27366;
" China "---" change ", " ten " (1), " change " can be decomposed into " Ren " (8), " seven " (7), are encoded to 871.
Bag (half bag) closed structure word
" state "---" Qian " (4), " jade " (966) are encoded to 4966;
" together "---" Jiong " (9), " one " (9), " mouth " (4) are encoded to 994;
" seat "---" extensively " (63), " seat "-" people " (8), " people " (8), " soil " (6) are encoded to 63886.
3 block words then each structure are respectively got 2 yards (2+2+2) of head and the tail
The left, center, right block word:
" tree "---" wood " (18), " again " (54), " very little " (16) are encoded to 185416;
The upper, middle and lower block word:
" meaning "---" standing " (69), " day " (7), " heart " (3) are encoded to 6973.
Many block words---according to 2+2+1+ end 1 code fetch
" usurp "---" " (84), " order " (42), " greatly " (6) " Si " (54) are encoded to 844264;
" female "---" ending " (81), " an ancient type of spoon " (7), " Cui " (8 26) are encoded to 81786.
The present invention's technical scheme preferably is: word, the compatible mixing of speech are imported, and the input words and phrases are encoded to 6 yards, and two-character word is encoded to preceding 3 yards of preceding 3 yards+last word of lead-in, and less than is got the end pen for 3 yards and supplied, and multi-character words then is preceding 2 yards of preceding 2 a yards+last word of the preceding 2 yards+II of I word word.
Example: " plan "---" Yan " (65), " ten " (1), " dagger-axe " (776) are encoded to 651776;
" senior middle school "---" height " got preceding 3 yards " Tou " (2), " mouth " (4), " Jiong " (9), " in " got " mouth " (4), " Shu " (8) back and mend end pen, 209488.
" computing machine "---get " Yan " (65), " " (84) ", " wood " (18), be encoded to 658418;
The first two sign indicating number " " (5) of " innovation and creation "---" sending out " word, " Pie " (7), the first two sign indicating number " day " (7) of " bright " word, " moon " (9), the first two sign indicating number " Pie " (7) of " making " word, " soil " (6) are encoded to 577976.
In the process of input Chinese character, everyday character is provided with brevity code benefit 0 and can imports, and brevity code is divided into 5 grades, mends 0 after 1～5 grade of brevity code is keyed in 1～5 yard respectively and finishes.For example:
The one-level brevity code: 9 high frequency words, key in one yard and mend 0 input
| 1 | ?2 | ?3 | ?4 | ?5 | ?6 | ?7 | ?8 | ?9 |
| One | This | And | By | {。##.##1}, | Ground | {。##.##1}, | The people | No |
The secondary brevity code: 81 words, key in two yards and mend 0 input
| ?1 | 2 | 3 | 4 | 5 | 6 | ?7 | 8 | 9 | |
| ????1 ????2 ????3 ????4 ????5 ????6 ????7 ????8 ????9 | In my a little political affairs of upper remittance Tian Minyi | Increasing inner in second-rate order limit uses | Becoming to think carefully that the genus table sees non-hundred | Ask just months four pairs too confidence arrive | It is that he is mutual that day love five is gone | Cross main method administration pass through six choosings existing | Towards advancing to sleep all seven but big | Analyse the class spring only also rise 80 | Having general front state to comply with one's wishes is to make nine |
Three: word more than 700, key in trigram and mend 0 input, as: come 121 look for 177 its 238 be 753 to put 419 things 945 from 742
Level Four brevity code: key in four yards and mend 0 input (summary);
Pyatyi brevity code: key in five yards and mend 0 input (summary).
When code length be discontented with in the input Chinese character, can append the input supplemental code, input method is an end pen sign indicating number+font sign indicating number, this font is divided into 1 left side (in) on the right structure, 2 (in) structure, 3 other structure three classes down, can satisfy the needs of high speed touch system input,, improve input speed to reduce word selection.
For example: a left side---by handing over pen " ten " (1) and " worker " (5) to form, the end pen belongs to other structures (3) for " unlimited pen " horizontal stroke " " (9), font.
Basic coding is mended 1 yard and is mended 2 yards
A left side 15 159 1593 in like manner 498 4,984 49841
Consider that because user individual order of strokes observed in calligraphy custom or structure division understanding are variant, system is provided with the partial fault-tolerance sign indicating number to help to obtain correct result.For example:
The order of strokes observed in calligraphy is fault-tolerant: ten thousand---standard code 953 tolerant codes 935
Be---standard code 53 tolerant codes 35
Code fetch is fault-tolerant: main---standard code 26 tolerant codes 696
Benefit---standard code 3829 tolerant codes 29829
Be provided with the coding site that difficult help button " * " is ignorant of with replacement, system lists all close serial Chinese characters automatically.The position that difficult help button " * " can be used for replacing arbitrary coding that is ignorant of, system lists close serial Chinese character automatically.
For example: after the input " 65* ", select window can list all three relevant code words: 1 intact 652 2 evils 653 3 are gone to 654 4 poison, 655 5 its 657 6 cave 658
The present invention's technical scheme preferably can also be: intelligent anticipation prompting and association's prompting are set select input function.When keying in coding, system's setting and context relation search, the Chinese character of prompting Optimum Matching is selective on display line, for example:
After importing " side " word, when keying in " 3 ", presenting bank demonstrates " method " word; When keying in " 9 ", presenting bank demonstrates " face " word; When keying in " 7 ", the presenting bank demonstration " to " word.
Behind " method " word of input, association of the system selective input of words commonly used: 1, law, 2, rules, 3, legal, 4, legal procedure.Compared with prior art, the present invention has following tangible advantage: 1, the present invention expands to two groups of strokes with attribute of a relation with 5 kinds of basic strokes---and the 5 dual-structured forms of a stroke or a combination of strokes, improved the coding accuracy and expanded space encoder; 2, two classes folding stroke is overlapped in 5 key positions, 5 pairs of ten strokes are distributed on 1-9 figure cases symmetrically by standard, the shape Yi Tezheng that self contains with the corresponding naturally Chinese-character digital one to nine of numeral 1-9 is provided with a multiple structural bond, correspondence is distributed on the rectangle standard numeric keyboard, the visual thinking custom that meets the Chinese character user has solved effectively that easy is easily remembered and the comprehensive problem of encoding; 3, the present invention is provided with brevity code, complement code, tolerant code, help button and intelligent prompt facility, and note sign indicating number and code fetch are easy, Chinese character input accuracy height and high efficiency; 4, applied range, can be used for the electronics and IT products and the embedded system of useful numerical key operation control.
Below be the specific coding example of the present invention to the part radicals by which characters are arranged in traditional Chinese dictionaries, listedly need not remember for example, all standard radicals by which characters are arranged in traditional Chinese dictionaries, block structure are all got two yards by the head and the tail form of a stroke or a combination of strokes, when the adjacent parallel stroke need be distinguished length, limited stroke (1-4 little sign indicating number) is short pen (a horizontal key comprise start writing), and unlimited stroke (6-9 big sign indicating number) is long pen (a horizontal key do not contain start writing): one two 2 three 31 Rolling 1 do 11 occasion, 12 factories, 13 Contraband, 15 ministers 15
Very little 16 dragons, 16 wooden 18 Lv, 2 European-allies, 2 twenty 21 leather 21 sweet 22 show 23
Rich 38 workers, 5 native 6 scholars, 6 big 6 wheats, 64 old 67 blue or green 69 cars 71
Shoot a retrievable arrow 76 dagger-axes 76,92 pigs, 92 ears, 93 beans, 93 stones, 94 rain 94 at western 91 tenth of the twelve Earthly Branches
29 little 3 mouthfuls 4 mouthfuls 4 Si 4 fields 41 orders 42 of watts 96 pages 98 Shu Dao 2 wares, 29 industries
Worm 44 black 44 foots 7 li 79 mountains, 82 water, 82 teeth, 82 87 on the 48th
Ending 89 Jiong 9 shellfishes, 98 towel 98 and 99 bones, 99 Pie, 88 people, 8 Ren, 8 , 8 insect without feet or legs 33 goes into 36 and adopts 48 an ancient type of spoons, 7 mortars 71
72 jin of 72 nose of hand, 72 Quan, 73 bodies, 73 tongues, 74 Bao, 75 youngsters, 75 mouse 75
Boat 76 San 77 white 77 Chi, 78 standing grain, 78 blood, 79 birds, 79 Jin, 81 foods 82
Ox 81 The-Fan 81 84 gas 85 are vowed 87 months more than 99 Network 9 of 86 Jin
91 jiao of 92 Fan of sunset 9 wind, 94 an ancient weapon made of bamboos, 94 Cannibals, 95 fishes, 96 Dian Tou, 2 Ha, 2 Bing, 2 literary compositions, 21 sides 23
23 sheep, 22 fiery 28 Zhuang 28
Rice 28 Rui 3 hearts 3 Chuo 3 Xiangxi 4 4 Mi 45
48 speeches 44
65 65 of hot 61 Yi, 62 Epileptic, 62 wide 63 families, 63 Woo, 64 Yan, 65 Http
Fiber crops 68 upright 69 deer, 67 Xin, 88 Yi Ya 5
5 , 5 Si 5, one 5 Yin 5 lonely 51 52 give 52 Ji
52 Fu 52 Jie, 52 corpse 53 cuttves, 53 Si 54 and 54 skins, 54 bows 55 are own
55 mothers 56 57 the sixth of the twelve Earthly Branches 57 power, 57 Qian, 58 horses, 59 sub 59 woman 59
Claims (8)
1, the employed numeric keypad of a kind of five dual-structured pen type encodes Chinese characters for computer has 10 key positions of ten key meter, it is characterized in that:
(1) according to the source of Chinese-character stroke, stroke is divided into restricted and unrestricted two classes of the first stroke of a Chinese character, the horizontal stroke that constitutes Chinese character, perpendicular, cast aside, the point, roll over 5 kinds of basic strokes and expand to 2 groups of strokes with attribute of a relation---the 5 dual-structured forms of a stroke or a combination of strokes, two classes folding stroke is overlapped in 5 key positions, with 5 pairs of ten stroke standards be distributed on 1-9 figure cases, it specifically is distributed as: A, 1 horizontal carrying---2 perpendicular left hooks---3 left-falling strokes---4 right-falling strokes---5 foldings---6 right-falling strokes---7 left-falling strokes---8 perpendicular left hook---, 9 horizontal strokes, or B,---2 perpendicular left hooks------4 right-falling strokes---5 foldings---6 horizontal strokes---9 right-falling strokes of 7 perpendicular left hooks---8 cast aside---that 3 cast aside of 1 horizontal carrying, 1～4 numerical key be the first stroke of a Chinese character restricted be limited stroke, 6～9 numerical keys are that the first stroke of a Chinese character unrestrictedly is unlimited stroke;
(2) the shape Yi Tezheng that self contains with the corresponding naturally Chinese-character digital one to nine of numeral 1-9 is provided with a multiple structural bond, correspondence is distributed on the rectangle standard numeric keyboard, its key position title and the corresponding meaning of expressing are: one, and be defined as friendships, pitch a structure, feature structure is ten, Rolling; Two, be defined as a two structure, feature structure is Lv, Bing, extend to two hand over, two also, two dot structures that loose; Three, be defined as three dot structures that loose, feature structure is Rui, the heart, extends to three also, three loose point and 3 shape structure Chuo, Yin; Four, be defined as 4 tetragonals, feature structure is Xiangxi, mouth, comprises " mouth " word and cubic mount structure; Five, be defined as five folding worker structures, feature structure is Si, worker, extends to one; Six, be defined as top tip structure, feature structure is big, native, extends to " green grass or young crops " prefix structure; Seven, be defined as an ancient type of spoon day structure, feature structure is an ancient type of spoon, day, extends to day; Eight, be defined as eight people's structures, extend Ren, structure; Nine, be defined as the structure of rectifying September, feature structure be several, month, extend to Jiong, Network, sunset structure.
2, import the method for 5 dual-structured form of a stroke or a combination of strokes Chinese characters with the described numeric keypad of claim 1, utilize coding techniques Chinese character to be encoded and numeric keypad input single character code, order of writing strokes standard according to Chinese character, with the natural structure is the code fetch unit, distinguish code fetch according to the structure number of forming Chinese character is different, it is characterized in that:
(1) the single structure word according to order of writing strokes before 4 ends 1 get 5 yards, the Chinese character of not enough code length can omit or add complement code;
The combinde rqdical character limit of (2) two above structure compositions is got 6 yards, radicals by which characters are arranged in traditional Chinese dictionaries get 2 yards all the other get 4 yards, radicals by which characters are arranged in traditional Chinese dictionaries do not contain the first sum of 4+2 mode code fetch that then is, wherein radical is considered as the single structure limit and gets two yards of head and the tail, remainder is if can natural separation be that two blocks then are that the unit is got 2 yards by head and the tail respectively with the block, can not natural separation get 4 yards by preceding 3 ends 1, described whole body structure word comprises 2 structures: left and right sides block word, up-down structure word, encirclement or semi-surrounding block word and 3 structures: left, center, right block word, upper, middle and lower block word and many block words.
3, method according to claim 2 is characterized in that: words and phrases are encoded to 6 yards, and two-character word is encoded to preceding 3 yards of preceding 3 yards+last word of lead-in, and less than is got the end pen for 3 yards and supplied, and multi-character words then is preceding 2 yards of preceding 2 a yards+last word of the preceding 2 yards+II of I word word.
4, method according to claim 2 is characterized in that: everyday character is provided with brevity code and mends 0 input, and brevity code is divided into 5 grades, mends 0 after 1～5 grade of brevity code is keyed in 1～5 yard respectively and finishes.
5, method according to claim 2, it is characterized in that: when code length be discontented with in the input Chinese character, can append the input supplemental code, input method is an end pen sign indicating number+font sign indicating number, and this font is divided into 1 left and right sides structure or left, center, right structure, 2 up-down structures or upper, middle and lower structure, 3 encirclements or semi-surrounding structure, puts in order word structure three classes.
6, method according to claim 2 is characterized in that: system is provided with the partial fault-tolerance sign indicating number to help to obtain correct result.
7, keyboard according to claim 1 is characterized in that: be provided with the coding site that difficult help button " * " is ignorant of with replacement, system lists all close serial Chinese characters automatically.
8, according to claim 1 or 7 described keyboards, it is characterized in that: be provided with intelligent anticipation prompting and association's prompting and select input function.
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| CNB011167246A CN1142479C (en) | 2001-04-20 | 2001-04-20 | Chinese-character dual-structure five-stroke input method by universal numeral keypad |
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| CNB011167246A CN1142479C (en) | 2001-04-20 | 2001-04-20 | Chinese-character dual-structure five-stroke input method by universal numeral keypad |
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| CN1142479C CN1142479C (en) | 2004-03-17 |
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