CN1601454A - Position Chinese character inputting method - Google Patents

Position Chinese character inputting method Download PDF

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CN1601454A
CN1601454A CN 200410087850 CN200410087850A CN1601454A CN 1601454 A CN1601454 A CN 1601454A CN 200410087850 CN200410087850 CN 200410087850 CN 200410087850 A CN200410087850 A CN 200410087850A CN 1601454 A CN1601454 A CN 1601454A
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word
sign indicating
indicating number
character
chinese
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CN1315028C (en
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李建学
李原
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Abstract

The invention relates to a Chinese character input method-azimuth Chinese character input method. It is characterized by that on the standard English keyboard said 26 keys can be partioned according to left and right characters, single-body characters and upper and lower characters, and longitudinally column-formed according to first strokes of horizontal stroke, vertical stroke, leftfalling stroke, dot stroke and turning stroke of Chinese characters. On said keyboad 35 radicals, 5 strokes and 7 simple or compound vowels are arranged only. Said invention can adopt the resolution method, also can use non-resolution method to implement Chinese character input. Said invention has the characteristics of small code element, simple and clear rule and small mnemonic quantity, etc.

Description

Position Chinese character inputting method
Technical field
The present invention relates to the method for equipment input Chinese characters such as computer, PDA.
Background technology
At present, known Chinese character entering technique main flow is divided into four kinds: pure font code (as the Five-stroke Method, Zheng's sign indicating number etc.); Pure tone sign indicating number (as Chinese Star, Intelligent ABC etc.); Pronunciation-form combination code (as natural code, popular Chinese code etc.); Other coding (as TM sound number etc.).Existing Chinese character entering technique mainly contains four class problems: the one, though pure font code repeated code is few relatively, split difficulty, and radical (or code element) is too many; The 2nd, the pure tone sign indicating number is the basis with spelling, two abandoning basically, still needs a large amount of word selections in the use, and has groups of people to be difficult for differentiating close simple or compound vowel of a Chinese syllable and the difference of initial consonant c and ch, s and sh, z and zh etc., causes input speed low; The 3rd, pronunciation-form combination code all is to add shape justice radical code to form on two bases of abandoning basically, has a large amount of repeated codes must carry out word selection equally, and the Chinese character input is slower.The 4th, the Chinese character input keys figure place that has exceeds 26 English alphabet keys, during to symbols such as input digits, needs to switch, also the speed of influence input.
Summary of the invention
The invention provides a kind of simple and practical and can high speed the comprehensive technological scheme of touch system input Chinese character.This method memory capacitance is little, and keyboard layout is simple and clear.The present invention is the basis of this explanation with the GB2312-80 Chinese Character Set.
One, position Chinese character inputting method 26 key Qwerty keyboard standards are arranged
The folding row Point range Cast aside row Perpendicular row Line Line Perpendicular row Cast aside row Point range The folding row
Block, the left and right sides Q Si horse W Rui Bing Zhuang E Ren standing grain R mouth field towel T Rolling king ??Y U Shu I Pie O Dian ??P The independent body block
??A ?? ??S ??D ??ai ??F ??an ??G ??ao ??H ??ang ??N ??J ??eng ??M ??K ??ing ??L ??ong Block up and down
Z woman again X Yan rice Woo Yi C Jin Cannibals Chi boat V one worm bone day shellfish B wood stone fork-like farm tool used in ancient China at the tenth of the twelve Earthly Branches Lv Xi rain Yin Chuo
Two, keys arrangement and explanation
Position Chinese character inputting method on 26 key Qwerty keyboards with left and right sides word, single character and last lower word subregion, horizontal, vertical with first stroke of Chinese character, cast aside, put and roll over vertical apportion.35 radicals by which characters are arranged in traditional Chinese dictionaries, 5 strokes and 7 simple or compound vowel of a Chinese syllable have been arranged.
1. component type 26 key Qwerty keyboards
QWERTASDFGZXCVB is 15 font bit codes of left and right sides word, and " Q Si horse ", " W Rui Bing Zhuang ", " E Ren standing grain ", " R mouth field towel ", " T Rolling king ", " Z woman again ", " X Yan rice Woo Yi ", " C Jin Cannibals Chi boat ", " V worm bone day shellfish ", " B wood stone fork-like farm tool used in ancient China at the tenth of the twelve Earthly Branches " are the stem head that 30 on 15 keys are represented left and right sides word font bit code; HJKLNM is 6 font bit codes of last lower word, and " N Lv Xi rain " is 3 font bit codes of last lower word; The M key: the one, " M Yin Chuo " is 2 font bit codes of the single character of radicals by which characters are arranged in traditional Chinese dictionaries for block about special being arranged in " Yin Chuo ", the 2nd, represent font bit code with the last lower word of turning up pen; YUIOP is 5 font bit codes of single character; The judgement of font bit code position when the Chinese character radicals on above-mentioned each key position only is used for corresponding left and right sides word, last lower word and single character coding; ASDFG, HJKL, the YUIOP that does not have radicals by which characters are arranged in traditional Chinese dictionaries be totally 14 font structures, and they are the font bit codes that do not have above-mentioned stem head and first stroke and a place word row row identical Chinese character in the block of correspondence and word row.Simplified and traditional two kinds of radicals by which characters are arranged in traditional Chinese dictionaries all represented in all radicals by which characters are arranged in traditional Chinese dictionaries on the key position, and the quantity of radicals by which characters are arranged in traditional Chinese dictionaries also can suitably reduce or adjust individually.
VUIOA arrange on totally 5 keys horizontal contain carry, perpendicular lifting-hook, left-falling stroke, the point that contains left contain and press down and roll over 5 kinds of stroke bit codes " V one ", " U | ", " I Pie ", " O Dian ", " A  "; Or with initial " h, s, p, d, z " the expression stroke bit code of these 5 kinds of strokes with their 5 kinds of pronunciations.
Corresponding arrange 23 phonetic transcriptions of Chinese characters initial consonants or initial, and initial consonant c and ch, s and sh, z and zh merge into a key; Also initial consonant ch, sh, zh can be arranged in V, U and I key respectively.
2. phonetic type 26 key Qwerty keyboards
QWERTASDFGZXCVB is 15 font bit codes of left and right sides word, and " Q Si horse ", " W Rui Bing Zhuang ", " E Ren standing grain ", " R mouth field towel ", " T Rolling king ", " Z woman again ", " X Yan rice Woo Yi ", " C Jin Cannibals Chi boat ", " V worm bone day shellfish ", " B wood stone fork-like farm tool used in ancient China at the tenth of the twelve Earthly Branches " are the stem head that 30 on 15 keys are represented left and right sides word font bit code; HJKLNM is 6 font bit codes of last lower word, and " N Lv Xi rain " is 3 font bit codes of last lower word; The M key: the one, " M Yin Chuo " is 2 font bit codes of the single character of radicals by which characters are arranged in traditional Chinese dictionaries for block about special being arranged in " Yin Chuo ", the 2nd, represent font bit code with the last lower word of turning up pen; YUIOP is 5 font bit codes of single character; The judgement of font bit code position when the Chinese character radicals on above-mentioned each key position only is used for corresponding left and right sides word, last lower word and single character coding; ASDFG, HJKL, the YUIOP that does not have radicals by which characters are arranged in traditional Chinese dictionaries be totally 14 font structures, and they are the font bit codes that do not have above-mentioned stem head and first stroke and a place word row row identical Chinese character in the block of correspondence and word row.Simplified and traditional two kinds of radicals by which characters are arranged in traditional Chinese dictionaries all represented in all radicals by which characters are arranged in traditional Chinese dictionaries on the key position, and the quantity of radicals by which characters are arranged in traditional Chinese dictionaries also can suitably reduce or adjust individually.
Corresponding arrange 23 phonetic transcriptions of Chinese characters initial consonants or initial, and initial consonant c and ch, s and sh, z and zh merge into a key; Also initial consonant ch, sh, zh can be arranged in V, U and I key respectively.
Arrange phonetic transcriptions of Chinese characters simple or compound vowel of a Chinese syllable D " ai ", F " an " G " ao " H " ang " J " eng " K " ing " L " ong " on totally 7 keys at DFGHJKL; Or do not arrange simple or compound vowel of a Chinese syllable, only the alphabetical correspondence in the simple or compound vowel of a Chinese syllable is arranged on the correspondent button position in the whole keyboard.
Three, the coding of single Chinese character
1. the fractionation of component type Chinese character is given an example with coding
Jointly determine together that by skin (stem first or the first sum of picture) and font structure (left and right sides word, single character, go up lower word) position (key position) of Chinese character on keyboard is as first sign indicating number or inferior yard (font bit code), use this word sound to determine first sign indicating number or inferior sign indicating number (sound sign indicating number), carrying out Chinese character then splits, split out block or stroke, determine three, four yards (sound sign indicating number or stroke bit codes), the minimum code length of Chinese character is two yards, and the standard code length is four yards.Split rule: remove the peel and got end two in two minutes, the big preferential point of piece connects to be torn open, two sound blocks, two sounds, and end before a sound block is mended, two at tone-off block end, single all only uses up.The fractionation of component type Chinese character sees the following form for example with coding:
The example word Skin is decided word bit The word sound Fall three blocks or allonge bit code Fall two blocks or allonge bit code End block or allonge bit code Coding Explanation
Rub Extensively (O) M Woods (L) Hand (S) ??OMLS Removed the peel two fens Remove the peel and got end two in two minutes
Read Yan (X) D Ten (S) Buy (M) ??XDSM
Ten Second (A) Head (T) Mistake
Wall Corpse (M) B Hot (X) Soil (T) ??MBXT
Upright Ten (S) Soil (T) Mistake
Win (L) dies Y Month Shellfish (B) All (F) ??LYBF Get end two
Clam Worm (V) H The people One (V) Mouth (K) ??VHVK
The source Rui (W) Y Factory (B) in vain Little (X) ??WYBX
Rub Extensively (O) M Woods (L) Hand (S) ??OMLS Piece is preferential greatly The big preferential point of piece connects to be torn open
Wood Wood (M) Hand (S) Mistake
Money Scholar (G) K Show (S) Owe (Q) ??GKSQ
Two Little (X) Owe (Q) Mistake
Show ??(D) People (R) Mistake
Go Ten (H) Q One (V) Si (S) ??HQVS Point connects to be torn open
My god One (Y) T (D) greatly Dian (O) ??YTDO
Extremely One (Y) S Sunset (X) An ancient type of spoon (B) ??YSXB
Insert Rolling (T) C Thousand (Q) Mortar (J) ??TCQJ
Green King (H) B (B) in vain Stone (S) ??HBBS Two sound blocks, two sounds
Estimate Ren (E) G Ten (S) Mouth (K) ??EGSK
Hong Car (H) H (Y) again (Y) again ??HHYY
State Mouth (U) G King (W) Dian (O) ??UGWO Mend the end End before the sound block is mended
Power Wood (B) Q (Y) again Dian (O) ??BQYO
Sympathize with Xin (S) L People (R) Dian (O) ??SLRO
Fall Fu (A) J Fan (D) Shu (U) ??AJDU
Live Ren (E) Z Dian (O) King (W) ??EZOW The preceding benefit
Clap Rolling (T) P Pie (I) Day (R) ??TPIR
Be Mouth (J) C One (V) Soil (T) ??JCVT
Shen Rui (W) S Pie (I) Second (A) ??WSIA Two at tone-off block end
Hurry up Xin (S) K Pie (I) Dian (O) ??SKIO
Winter Fan (K) D Dian (O) Dian (O) ??KDOO
Day Shu (U) R One (V) One (V) ??URVV Single is the position all Single all position only uses up
Year Pie (I) N One (V) Shu (U) ??INVV
Already Shu (U) Y Pie (I) One (V) ??UYIV
Prison Shu (J) J Dian (O) Ware (M) ??JJOM
One One (Y) Y ??YY Use up and end
Two One (H) E One (V) ??HEV
Again Second (P) Y Dian (O) ??PYO
Hundred million Ren (E) Y Second (A) ??EYA
In the last table encode Chinese characters for computer of routine word preceding two yards can transposition, form the coding of another kind of scheme; Also 5 kinds of stroke bit codes that go up in the table can be replaced with the initial " h, s, p, d, z " of its pronunciation.
2. the component type Chinese character code element has a sound non-word block
Radicals by which characters are arranged in traditional Chinese dictionaries Title Sound Radicals by which characters are arranged in traditional Chinese dictionaries Title Sound Radicals by which characters are arranged in traditional Chinese dictionaries Title Sound Radicals by which characters are arranged in traditional Chinese dictionaries Title Sound
Ha Fall eight ??B ?? The tiger head H Mi Tack P Tou The literary composition head W
Bao Packet header ??B Xiangxi Ashes after a fire H Skin Leather point P Xin The perpendicular heart X
Http Bao Gai ??B Yin Build other J ?? Blue or green head Q ???? The microcephaly X
Epileptic Sick other ??B Si Hank knotting J ?? Qin's head Q Ji Seek head X
Lv Toothed burclover ??C Jin Gold is other J Quan By the dog Q Yan Speech is other Y
?? Cutter head ??D ?? The volume head J Contraband District's frame Q Yi By the clothing Y
Fan By winter ??D Mouthful Big frame K Ren By the people R ???? Foot is other Z
Dao Side tool ??D Dragon Tap L Woo Show other S ???? The bamboo head Z
Fu Jie Ear ??E ?? Every head M Rui By the water S Insect without feet or legs By the insect without feet or legs Z
The-Fan Anti-literary composition ??F ??ホ Class wood M Shui Water-bed S Chuo Walk it Z
?? Be total to head ??G Niu By the ox N Rolling Handle T Zhao By the pawl Z
?? Ox head N Jiong Same frame T Lonely Son is other Z
3. the coding of phonetic type Chinese character
The coding of phonetic type Chinese character need not Chinese character is split.Skin (the first or the first sum of picture of stem) and font structure determine jointly that together the position (key position) of Chinese character on keyboard is as first sign indicating number or inferior sign indicating number (font bit code), the initial consonant of phonetic transcriptions of Chinese characters or initial be as first sign indicating number or inferior sign indicating number, and then add that whole simple or compound vowel of a Chinese syllable of Chinese character constitute the coding of phonetic type Chinese characters.The minimum code length of Chinese character is a trigram, four yards of general code lengths, maximum code length is six yards, its preceding two yards with the component type encode Chinese characters for computer preceding two yards identical.Be exemplified below:
A:raa=r+a+a; A:ara=a+r+a;
The high ang:ajh=a+j+h of high ang:jah=j+a+h
High ang:jaang=j+a+a+n+g; High ang:jaang=a+j+a+n+g;
Stupid ben:kbeh=k+b+en; Stupid ben:bken=b+k+en;
Bright ming:fmk=f+m+k; Bright ming:mfk=m+f+k;
Bright ming:fming=f+m+ing; Bright ming:mfing=m+f+ing;
Four, vocabulary input
The vocabulary coding rule of component type, phonetic type scheme, the coding of vocabulary are all identical.Be exemplified below:
Two words
The example speech Lead-in Secondary word Coding
Font Skin Bit code The word sound Font Skin Bit code The word sound
Science and technology About Standing grain ??E ??K About Rolling T J ??EKTJ
School Up and down Dian ??L ??X About Wood B X ??LXBX
The example speech Lead-in Secondary word Coding
The word sound Font Skin Bit code The word sound Font Skin Bit code
Science and technology ??K About Standing grain ??E J About Rolling T ??KEJT
School ??X Up and down Dian ??L X About Wood B ??XLXB
Three words
The example speech Lead-in Secondary word The end word Coding
Font Skin Bit code Font Skin Bit code Font Skin Bit code The word sound
Input method About Car G Independent body Pie I About Rui W ?F GIWF
Computing machine About Yan ?X Up and down ?? K About Wood B ?J XKBJ
The example speech Lead-in Secondary word The end word Coding
The word sound The word sound The word sound Font Skin Bit code
Input method ??????????S ????????R F About Rui W SRFW
Computing machine ??????????J ????????S J About Wood B JSJB
Four words and the above speech of four words
The example speech Lead-in Secondary word The 3rd word The end word Coding
Font Skin Bit code Font Skin Bit code Font Skin Bit code Font Skin Bit code
Replace About Ear G Independent body One Y About Ren E Independent body Dian O GYEO
The People's Republic of China (PRC) Independent body Shu U Up and down Ren K Independent body Pie I Independent body Mouthful U UKIU
The example speech Lead-in word sound Secondary word word sound The 3rd word word sound End word word sound Coding
Replace ????????Q ??????????E ????????D ????????Z QEDZ
The People's Republic of China (PRC) ????????Z ??????????H ????????R ????????G ZHRG
Five, the effect of Shi Shiing
This programme subregion, apportion more rationally effectively, by the optimal design to 26 font bit codes, have added the phonetic type scheme that does not split, and rule is 42 words only, and code element is few, and the crowd who is suitable for is wider, and ease for use is better.Especially preferably carry out the reasonable distribution of individual character group speech amount and encoding amount, made the coding of its 26 key positions reach the limit, avoided the repetition rate of coding or key between word and speech, speech and the speech to select rate to greatest extent.With GB GB2312-80 is benchmark, and 6763 Chinese characters are carried out one, two, three brevity code technical finesse, and result's contrast of various input methods sees the following form.
The input method title The one-level brevity code The secondary brevity code Three Code element number Keys arrangement Split standard Association's time Complexity Typing speed The crowd of being suitable for
Component type orientation input method ????26 ????574 ????4111 ????40+47* Standard Standard Short Easily, unforgettable Hurry up All groups
Phonetic type orientation input method ????26 ????577 ????2420 ????42 Standard Extremely short Easily, unforgettable Hurry up Know a little about phonetic
Parts and phonetic mould assembly orientation input method ????26 ????577 ????3318 ????47+47* Standard Standard Short Easily, unforgettable Hurry up All groups
The Five-stroke Method 98 editions ????25 ????613 ????4113 ????>200 Lack of standardization Lack of standardization Long Difficulty is easily forgotten Hurry up The specialty typing
The Five-stroke Method 86 editions ????25 ????617 ????4105 ????199 Lack of standardization Lack of standardization Long Difficulty is easily forgotten Hurry up The specialty typing
Zheng's sign indicating number ????26 ????638 ????4187 ????>250 Lack of standardization Standard Long Difficulty is easily forgotten Hurry up The specialty typing
Two bors d's oeuveres ????26 ????403 ????683 Lack of standardization Longer Easier Slowly Be familiar with phonetic
* note: the numeral 40 of front is the bit code code element number that will remember on the keyboard, and the sum of the numeral 47 of the back radicals by which characters are arranged in traditional Chinese dictionaries code element commonly used (as the pronunciation of the first letter code element of Lv, Rolling, Http, Yan, Woo etc.) that need not corresponding memory that to be people all know.

Claims (1)

1. position Chinese character inputting method is split as word or stroke in radicals by which characters are arranged in traditional Chinese dictionaries, the word with Chinese character, and word or radicals by which characters are arranged in traditional Chinese dictionaries pronunciation, stroke are encoded as code element in use word and the word, it is characterized in that:
With left and right sides word, single character and last lower word subregion, horizontal, vertical with first stroke of Chinese character, cast aside, put and roll over vertical apportion on 26 key Qwerty keyboards.35 radicals by which characters are arranged in traditional Chinese dictionaries, 5 strokes and 7 simple or compound vowel of a Chinese syllable have been arranged;
QWERTASDFGZXCVB is 15 font bit codes of left and right sides word, and " Q Si horse ", " W Rui Bing Zhuang ", " E Ren standing grain ", " R mouth field towel ", " T Rolling king ", " Z woman again ", " X Yan rice Woo Yi ", " C Jin Cannibals Chi boat ", " V worm bone day shellfish ", " B wood stone fork-like farm tool used in ancient China at the tenth of the twelve Earthly Branches " are the stem head that 30 on 15 keys are represented left and right sides word font bit code; HJKLNM is 6 font bit codes of last lower word, and " N Lv Xi rain " is 3 font bit codes of last lower word; The M key: the one, " M Yin Chuo " is 2 font bit codes of the single character of radicals by which characters are arranged in traditional Chinese dictionaries for block about special being arranged in " Yin Chuo ", the 2nd, represent font bit code with the last lower word of turning up pen; YUIOP is 5 font bit codes of single character; The judgement of font bit code position when the Chinese character radicals on above-mentioned each key position only is used for corresponding left and right sides word, last lower word and single character coding; ASDFG, HJKL, the YUIOP that does not have radicals by which characters are arranged in traditional Chinese dictionaries be totally 14 font structures, and they are the font bit codes that do not have above-mentioned stem head and first stroke and a place word row row identical Chinese character in the block of correspondence and word row; Simplified and traditional two kinds of radicals by which characters are arranged in traditional Chinese dictionaries all represented in all radicals by which characters are arranged in traditional Chinese dictionaries on the key position, and the quantity of radicals by which characters are arranged in traditional Chinese dictionaries also can suitably reduce or adjust individually;
Corresponding arrange 23 phonetic transcriptions of Chinese characters initial consonants or initial, and initial consonant c and ch, s and sh, z and zh merge into a key; Also initial consonant ch, sh, zh can be arranged in V, U and I key respectively;
VUIOA arrange on totally 5 keys horizontal contain carry, perpendicular lifting-hook, left-falling stroke, the point that contains left contain and press down and roll over 5 kinds of stroke bit codes: " V one ", " U Shu ", " I Pie ", " O, ", " A "; Or with initial " h, s, p, d, z " the expression stroke bit code of these 5 kinds of strokes with their 5 kinds of pronunciations;
Arrange phonetic transcriptions of Chinese characters simple or compound vowel of a Chinese syllable D " ai ", F " an " G " ao " H " ang " J " eng " K " ing " L " ong " on totally 7 keys at DFGHJKL; Or do not arrange simple or compound vowel of a Chinese syllable, only the alphabetical correspondence in the simple or compound vowel of a Chinese syllable is arranged on the correspondent button position in the whole keyboard;
The coding rule of single Chinese character: the one, the fractionation of component type Chinese character and coding,---the key position is as the font bit code of first sign indicating number or inferior sign indicating number for stem first or the first sum of picture and font structure---left and right sides word, single character, go up lower word determine the position of Chinese character on keyboard together jointly---by skin, use this word sound to determine first sign indicating number or inferior sign indicating number---sound sign indicating number, carrying out Chinese character then splits, split out block or stroke, determine three, four yards---sound sign indicating number or stroke bit code, the minimum code length of Chinese character is two yards, and the standard code length is four yards; Split rule: remove the peel and got end two in two minutes, the big preferential point of piece connects to be torn open, two sound blocks, two sounds, and end before a sound block is mended, two at tone-off block end, single all only uses up; The 2nd, the coding of phonetic type Chinese character, the coding of phonetic type Chinese character need not Chinese character is split; The key position is as the font bit code of first sign indicating number or inferior sign indicating number for skin---stem first or the first sum of picture and the definite jointly together Chinese character position on keyboard of font structure---, the initial consonant of phonetic transcriptions of Chinese characters or initial be as first sign indicating number or inferior sign indicating number, and then add that whole simple or compound vowel of a Chinese syllable of Chinese character constitute the coding of phonetic type Chinese characters; The minimum code length of Chinese character is a trigram, four yards of general code lengths, maximum code length is six yards, its preceding two yards with the component type encode Chinese characters for computer preceding two yards identical;
Vocabulary coding rule: the two-character word coding=lead-in bit code+first character pronunciation sign indicating number+second word bit sign indicating number+second word sound sign indicating number, or the two-character word coding=first character pronunciation sign indicating number+lead-in bit code+second word sound sign indicating number+second word bit sign indicating number; Three word coding methods=lead-in bit code+second word bit the sign indicating number+the 3rd word bit sign indicating number+the 3rd word sound sign indicating number, or three word coding methods=first character pronunciation sign indicating number+second word sound sign indicating number+the 3rd word sound sign indicating number+the 3rd word bit sign indicating number; Four words and multi-character words coding=lead-in bit code+second word bit sign indicating number+the 3rd word bit sign indicating number+last word bit sign indicating number, or four words and multi-character words coding=first character pronunciation sign indicating number+second word sound sign indicating number+the 3rd word sound sign indicating number+last word sound sign indicating number.
CNB2004100878506A 2004-10-23 2004-10-23 Position Chinese character inputting method Expired - Fee Related CN1315028C (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103186242A (en) * 2011-12-28 2013-07-03 武汉科技大学 Chinese keyboard

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Publication number Priority date Publication date Assignee Title
CN101551705A (en) * 2008-03-31 2009-10-07 李振文 Chinese character input method based on excellent code foursquare cutting squares

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CN1102768C (en) * 2000-04-30 2003-03-05 陈绍军 Chinese character phono configurational code input method for electronic computer
CN1211726C (en) * 2003-04-22 2005-07-20 李建学 Position-shape-sound Chinese character coding and computer keyboard layout method

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103186242A (en) * 2011-12-28 2013-07-03 武汉科技大学 Chinese keyboard
CN103186242B (en) * 2011-12-28 2016-03-16 武汉科技大学 Chinese keyboard

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