CN100504733C - Sound-shape encoding Chinese characters input method - Google Patents
Sound-shape encoding Chinese characters input method Download PDFInfo
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- CN100504733C CN100504733C CNB2007100309250A CN200710030925A CN100504733C CN 100504733 C CN100504733 C CN 100504733C CN B2007100309250 A CNB2007100309250 A CN B2007100309250A CN 200710030925 A CN200710030925 A CN 200710030925A CN 100504733 C CN100504733 C CN 100504733C
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Abstract
The present invention relates to a Chinese character sound and shape coding input method suitable for numerical keyboards of mobile communication equipments, which is characterized in that: It is necessary to firstly fetch an initial pinyin of a Chinese character as one tone code and then fetch first three shape codes and one shape code in sequence of strokes. The Chinese character is coded by adding all shape and sound codes into a whole. In addition, the present invention adds 'error tolerance codes' and provides a function of 'fuzzy processing. The input method is suitable for input of phrases and expression. Besides, the present invention is characterized in quick, easy and feasible input with lower rate of repeated code. Speed of single character input is doubled compared with other input methods. The input of integrating character and phrase can further increase input speed by 200% to 500%, thus bringing an unprecedented application prospect.
Description
Technical field
The invention belongs to encode method for entering Chinese characters, particularly a kind of sound-shape encode Chinese characters input method that is applicable to the numeric keypad of mobile communication equipment.
Background technology
In recent years, the input technology of Chinese character emerged in an endless stream, and was multifarious, generally it can be divided into based on sound, with shape for the sound shape of advocating peace in conjunction with three major types.These input methods, the scope of each have their own characteristics and application.In numerous input method of Chinese character, can obtain widespread use and few, particularly be applicable to the numeric keypad of mobile communication equipment or separately with the numeric keypad input Chinese character of QWERTY keyboard just still less.
I propose a kind of Chinese character digital coding input method in Chinese patent ZL00117182.8, all strokes of Chinese character are divided into 8 classes by feature, and use 1 to 8 respectively as its code, promptly with 1 representative " horizontal stroke " (one), with 2 representatives " erecting " (Shu), with 3 representatives " left-fallings stroke " (Pie), represent " point " (Dian) with 4, with 5 represent " right-falling stroke " (
), with 6 representatives " cross break " (make a general reference all first stroke of a Chinese character for horizontal bending again subsequently, how no matter it is to what direction bending, and bending, all be included into " cross break " this class ， such as Ya,
,
, ㄋ, second, ┒ etc.), (make a general reference all first stroke of a Chinese character and be perpendicular bending again subsequently with 7 representatives " perpendicular folding ", no matter it is to what direction bending, how and bending, all be included into " perpendicular folding " this class such as 亅, Yin, ㄣ, ┖ etc.), represent all other strokes (as ㄥ " left-falling stroke folding ", ㄑ " apostrophe ", " carrying ", " tiltedly hook ", " crotch ", " hook crouches " etc.) with 8; According to the order of strokes observed in calligraphy order of Chinese character, get preceding 3 strokes of a Chinese character and the code of last 2 strokes, layout is together as the coding of this Chinese character.When not enough 5 yards of the stroke number of Chinese character, there is strokes just to get several yards; Utilize 1 to 8 numerical key of the numeric keypad of computing machine or mobile phone etc., represent above-mentioned stroke code respectively, carry out the keystroke input.
This Chinese character digital coding input method, the high-frequency unit " Rui, Lv, Rolling, wood " that also will constitute Chinese character is incorporated above-mentioned code 5,6,7,8 respectively into, with the high-frequency unit " mouth " that constitutes Chinese character reach " day, order, field " with 9 as its code.Promptly 5 both represented " right-falling stroke " (
), representative " Rui " again; 6 had both represented " cross break ", again representative " Lv "; 9 had both represented " mouth ", also representative " day, order, field ".Its code taking rule class is the same: promptly according to the order of strokes observed in calligraphy order of Chinese character, get 2 yards at preceding 3 yards and the end of a Chinese character, layout is together as the coding of this Chinese character; When 5 yards of less thaies, there are several yards just to get several yards.During code fetch,, then use part codes if above-mentioned parts are arranged; Otherwise, still use the stroke code.
This input method of Chinese character is that a kind of rule is few, easily learns, easily note, easy-to-use high-efficiency Chinese characters numerical coding input scheme, and its individual character input rate can be enhanced about more than once than other input methods such as T9, five strokes; And adopt the words unification to import, can further reduce stroke and switching times, improve 2 to 4 times of input rates, reach than predictive input mode fast 1 to 3 times, than writing pencil input method fast 1 to 4 times and more be easy to learn and use and more convenient,, fast effect more practical than statement input method.
But this input method still exists the shortcoming that last two font codes are not really natural, reaction is slightly slow is got in everyday character.The inventor is through improving, and invent a kind ofly in conjunction with the Chinese characters initial spelling sound Chinese character code fetch to be reacted faster, the repetition rate of coding new input method of Chinese character still less on this input method basis.
Summary of the invention
The purpose of this invention is to provide a kind of easy, easy-to-use, repetition rate of coding input method of Chinese character still less, this input method of Chinese character is specially adapted to the numeric keypad of mobile communication equipment and the numeric keypad input Chinese character of QWERTY keyboard.
The present invention is achieved in that a kind of sound-shape encode Chinese characters input method, it is characterized in that: according to getting 1 sound sign indicating number of Chinese characters initial spelling sound earlier, after according to stroke order order get preceding 3 font codes and last 1 font code of this Chinese character, sound sign indicating number font code adds together encodes to Chinese character; When 4 yards of Chinese character shape code less thaies, there are several yards just to get several yards; Sound sign indicating number font code is used digitized representation respectively, respectively corresponding keyboard numerical key, keystroke input Chinese character then;
The sound sign indicating number, promptly Chinese characters initial spelling sound alphanumeric codes: ab, c, def, gh, jkl, mno, pqr, st, wxy use 1 to 9 respectively as its code, promptly 1 represent a or b, 2 represent c, the rest may be inferred, 9 represent w or x or y, z with 0 as its code;
Font code, i.e. the stroke code of Chinese character: all strokes of Chinese character are divided into 8 classes by feature, and use 1 to 8 respectively as its code, promptly, with 2 representatives " erecting " (Shu), represent " left-falling stroke " (Pie) with 3 with 1 representative " horizontal stroke " (one), with 4 representatives " point " (Dian), with 5 represent " right-falling stroke " (
How), with 6 representatives " cross break ", make a general reference all first stroke of a Chinese character for horizontal bending again subsequently, no matter it is to what direction bending, and bending, all be included into " cross break " this class, as,
,
,
, ㄋ, second, ┐ etc., with 7 representatives " perpendicular folding ", make a general reference all first stroke of a Chinese character and be perpendicular bending again subsequently, no matter it is to what direction bending, how and bending, all be included into " perpendicular folding " this class ， such as 亅, Yin, ㄣ, L etc., represent all other strokes with 8, as ㄥ " cast aside folding ", ㄑ " apostrophe ", " carrying ", " tiltedly hook ", " crotch ", " hook crouches " etc.
Font code of the present invention also refers to the high-frequency unit code of Chinese character, and the high-frequency unit " Rui, Lv, Rolling, wood " that is about to constitute Chinese character uses 5,6,7,8 respectively as its code, with the high-frequency unit " mouth " that constitutes Chinese character reach " day, order, field " with 9 as its code; When font code got in Chinese character, if above-mentioned parts are arranged, then use part codes, otherwise, still use the stroke code.
Sound-shape encode Chinese characters input method of the present invention, comprise stroke and order of strokes or pronunciation non-standard but that be accustomed to using for people, comprise polyphone, can import by the stroke and order of strokes of custom use or the code of pronunciation, this is called " tolerant code ", on the Chinese character candidate frame, the Chinese character of the non-standard coding of this class is with special color distinction cue in addition.
Input method of the present invention can be used for the Chinese phrase, to each phrase still get sound shape totally 5 yards represent it, its code taking rule is as follows:
(1) to 2 words groups, get preceding two yards of lead-in earlier, after get trigram before the tail word, promptly get first character pronunciation sign indicating number and first font code earlier, after get tail word sound sign indicating number and preceding two font codes;
(2) to 3 words groups, get first prefix coee earlier, after get preceding two yards of second and third word, promptly get the first character pronunciation sign indicating number earlier, inferior secondary word sound sign indicating number and the first font code got, after get tail word sound sign indicating number and first font code;
(3) to 4 words groups, get each prefix coee successively, i.e. second yard of sound sign indicating number, and last word, promptly first font code;
(4) to 5 words and above multiword phrase, get the first sign indicating number of preceding 4 words and last word successively, promptly preceding 4 words reach the not sound sign indicating number of word.
Sound-shape encode Chinese characters input method of the present invention can't be got the sound sign indicating number or get the inconvenient Chinese character of a certain font code for being ignorant of pronunciation, and this code replaces with " * " key on the numeric keypad, and all the other codes are input in order still.
The present invention adopts the input method of sound shape combination, has high input speed, easy, easy-to-use, repetition rate of coding characteristics still less, and general beginner can learn to use a few minutes, forms a kind of simple coding scheme.For grasping above-mentioned input technology person substantially, this innovation and creation ground only increases a small amount of several high-frequency unit in the mode of compatibility and co-existence, and convenient memory has reduced the repetition rate of coding again significantly, forms a kind of high efficient coding scheme.Like this, just make the beginner can be only with the simple coding scheme crossing the threshold easily, the basic back usable highly effective encoding scheme of grasping to be raising the efficiency, the two is taken into account and simultaneously and deposit simultaneously, and needn't switch key, has significantly improved input rate.And adopt words to unify input technology, can further reduce stroke and switching times, improve 2 to 5 times of input rates, reach than predictive input mode fast 1 to 4 times, than writing pencil input method fast 1 to 5 times and more be easy to learn and use and more convenient,, fast effect more practical than statement input method.
Embodiment
The present invention gets 1 sound sign indicating number of first phonetic earlier according to Chinese character, after according to stroke order order get preceding 3 font codes and last 1 font code of this Chinese character, sound sign indicating number font code adds together encodes to Chinese character; When 4 yards of Chinese character shape code less thaies, there are several yards just to get several yards; Sound sign indicating number font code is used digitized representation respectively, respectively corresponding keyboard digital 1-9 and 0 key, keystroke input Chinese character then;
The present invention needn't distinguish z, zh in the difficulty that has solved rhotacism aspect the sound sign indicating number code fetch automatically, c, ch, and the problem that s, sh etc. allows the people have a headache, promptly first phonetics such as initial consonant z, zh are identical, needn't distinguish with same key sign.Aspect sound sign indicating number sign, because it identifies most of identical with English alphabet on the present numeric keyboard of mobile telephone, and the order unanimity, promptly initial sign, the c of " zero " adjust to 1 sign with 2 signs with former ab separately with 0, s transfers to 8 and identifies to have only maximum z, c, the s of three usefulness to make suitable adjustment: z.Like this, in convenient memory, but brought the benefit that reduces the repetition rate of coding.
Aspect the Chinese character code fetch, in order really to accomplish convenient most people's use, the inventor is when this kind of design Chinese-character input scheme, based on Chinese character standard stroke, the order of strokes observed in calligraphy and the pronunciation of national regulation, also consider present whole world Chinese's present situation simultaneously on the one hand, their stroke, order of strokes observed in calligraphy custom and pronunciation, it is not complete conformance with standard, and formed custom already, even have nothing in common with each other because of the influence that is subjected to pattern, row, rapid style of writing, comprise that published dictionary is also variant.For this reason, this Chinese-character input scheme though those are not met standard by accustomed stroke and order of strokes of many people and pronunciation, also is compiled into encode Chinese characters for computer by in standard stroke, the order of strokes observed in calligraphy and the pronunciation coding, and this is called " tolerant code ".
Like this, concerning a word, just have several codings.The user can use a kind of word of importing arbitrarily: promptly both usable highly effective is encoded, also available tolerant code, simple coding.When difference was the repeated code prompting, before the former was presented at, repeated code was few, thereby not influenced by the latter; After the latter was presented at, possible repeated code was many, and stroke is many.The user choose one non-efficient/during the word of standard code, the caution by computing machine " toots " and point out this word efficiently/standard code, but guides user gradually to efficiently/the standard code transition.
From top introduction as can be seen, this input method of Chinese character meets combining into syllables and writing style of people, when promptly seeing Chinese character, expects its pronunciation, so get the sound sign indicating number earlier, associates it then and writes, so get font code.This input method of Chinese character is only used " 1 "～" 9 " and " 0 " 10 numeric keys, and ambiguous ambiguity pronunciation and stroke and parts seldom can be occurred in input Chinese character process; Secondly, fast to the classification reaction velocity of stroke in the code fetch process, and according to stroke order order code fetch reaction velocity is also fast; The ancillary rules of this encoding scheme is few, learns easily, easily note; Also have, " tolerant code " has been arranged, the user needn't be nonstandard and anxious for writing style again! And use " bluring " locating function, no longer include unfamiliar word! At last, the repeated code of this input scheme is suitable, especially after having added a few high-frequency unit, meets the requirement of efficient input fully.Therefore, the present invention has unprecedented application prospect.Embodiment
1. coding is routine
[admiring] its first phonetic be q (code is 7), preceding 3 strokes be " left-falling stroke " (Pie), " horizontal stroke " (one), " horizontal stroke " (one), and end stroke be " right-falling stroke " (
), so whole coding is 73115
[ordering] its first phonetic is that d (code is 3), preceding 3 strokes are " point ", " cross break ", " horizontal stroke ", and is left to have only one " perpendicular folding ", so whole coding is 34617
[old] 26214[generation] 33214[seven] 717[five] 91261[is female] 51282
This is 2 words groups for [university], the preceding 3 code x, " point " that should get the preceding 2 code d, " horizontal stroke " (one) of lead-in and back word by the code fetch rule (Dian), " point " (Dian), totally 5 yards compositions are so the coding of whole speech is 31944
[Chinese parasol tree] uses high efficient coding, and it is 8 that preceding 3 strokes or parts are respectively " wood " code, and " one " code is 1, and " Shu " code is 2; End parts " mouth " code is 9, and coding is 98129 altogether; If use simple coding, preceding 3 strokes are respectively " one ", " Shu ", and " Pie ", end stroke are " one ", so simple coding is 91231
[computing machine] is 58358 by high efficient coding; Simple coding is 58351
[car] 21812; Influenced by cursive: 21821 or 21712
[must] standard: 14844; Fault-tolerant: 14843 or 14744
2. input process example
1. the high frequency everyday character is for example: input [and] word
By 3 keys, then the first phonetic of screen display is high frequency everyday character, the speech of d or e, f, points out as follows:
2. 2 3. and 4. codes 5. and most of 9. imperialism of 6. inventions, 7. motor 8. 0. landlord class
Pressing 3 keys does not put and heard in about 0.3 second and loose one's grip behind " toot " sound (or by＜Enter〉key change over to behind the word selection state again by 3 keys) and get final product.
2. the prompting of subregion repeated code for example: input speech [university]
(a) behind the button 31944, prepare to select two words eyes are placed on finger 456 keys when two words districts are checked near, screen prompt is as follows:
1. 4. 5.6.7. of university 9.
By 4 keys promptly.As seen the prompting of the subregion repeated code of above design could improve response speed!
(b) during button 31, screen display is pointed out as follows with nearest everyday character, the speech of 31 initial codings:
1. 2 2. and 4. addresses 5., 3. ground and great majority 8. extensive 9. landlord classes of 6. universities 7. 0. carbon dioxide
See university in two word prompts districts, by＜Enter〉key change over to behind the word selection state again by 6 keys (or press 6 keys do not put heard in about 0.3 second after " toots " loose one's grip) get final product.
3. simple coding and high efficient coding are for example: input [Chinese parasol tree] word
(a) button 91231, and screen prompt is as follows:
1. phase 2. is twisted 3. witch 4.5.6.
By the page turning backward of "+" key, then screen prompt is as follows again:
1. Chinese parasol tree 2. apricots 3. cherry 4.5.6.
Select 1 promptly.One screen is as follows with red caution simultaneously to hear " toot " this moment:
This shows with simple coding and also can import most Chinese characters, but may must page turning search because of repeated code is many sometimes.
(b) key in 98129, screen prompt is as follows:
1. Chinese parasol tree
Select 1 promptly.As seen high efficient coding efficient is higher!
4. the speech input for example: input speech [computing machine]
Key in 583, screen prompt is as follows:
1. machine 2. Ji 3. utmost points 4. very big 5. absolute 6. motor-driven 7. computing machines, 8. teaching bodies 9. are full of energy
Select 7 promptly.This explanation, the word input could significantly reduce stroke as far as possible!
5. tolerant code for example: input word [justice]
Key in 93540, screen prompt is as follows:
1. adopted
Select 1 promptly.One screen is as follows with red caution simultaneously to hear " toot " this moment:
" tolerant code " has been arranged, and you needn't be nonstandard and anxious for writing style again!
6. " blur " giving an example of locating function (comprise and be ignorant of pronunciation): input word [shocking] is keyed in * 1*91 (the wherein any sign indicating number of * representative 1...9 or 0), and screen prompt is as follows:
1. shocking 2.
Select 1 promptly." bluring " locating function has been arranged, and " difficulty " word is also no longer difficult!
Claims (5)
1, a kind of sound-shape encode Chinese characters input method is characterized in that: according to getting 1 sound sign indicating number of Chinese characters initial spelling sound earlier, after according to stroke order order get preceding 3 font codes and last 1 font code of this Chinese character, sound sign indicating number font code adds together encodes to Chinese character; When 4 yards of Chinese character shape code less thaies, there are several yards just to get several yards; Sound sign indicating number font code is used digitized representation respectively, respectively corresponding keyboard numerical key, keystroke input Chinese character then;
The sound sign indicating number, promptly Chinese characters initial spelling sound alphanumeric codes: ab, c, def, gh, jkl, mno, pqr, st, wxy use 1 to 9 respectively as its code, promptly 1 represent a or b, 2 represent c, the rest may be inferred, 9 represent w or x or y, z with 0 as its code;
Font code, i.e. the stroke code of Chinese character: all strokes of Chinese character are divided into 8 classes, and use 1 to 8 respectively as its code, promptly with 1 representative " horizontal stroke " (one), 2 represent " erecting " (Shu), and 3 represent " left-falling stroke " (Pie), and 4 represent " point " (Dian), 5 representatives " right-falling stroke " (
), 6 representatives " cross break " are made a general reference all first stroke of a Chinese character and are horizontal folding, and 7 representatives " perpendicular folding " are made a general reference all first stroke of a Chinese character and are perpendicular folding, and 8 represent all other strokes.
2, sound-shape encode Chinese characters input method according to claim 1, it is characterized in that font code also refers to the high-frequency unit code of Chinese character, the high-frequency unit " Rui, twenty, Rolling, wood " that is about to constitute Chinese character uses 5,6,7,8 respectively as its code, with the high-frequency unit " mouth " that constitutes Chinese character reach " day, order, field " with 9 as its code; When font code got in Chinese character, if above-mentioned parts are arranged, then use part codes, otherwise, still use the stroke code.
3, according to claim 1 or 2 described sound-shape encode Chinese characters input methods, it is characterized in that: with stroke and order of strokes or pronunciation non-standard but that be accustomed to using for people, comprise polyphone, can import by the stroke and order of strokes of custom use or the code of pronunciation, this is called " tolerant code ", on the Chinese character candidate frame, the Chinese character of the non-standard coding of this class is with special color distinction cue in addition.
4, sound-shape encode Chinese characters input method according to claim 3 is characterized in that: during this input method input Chinese phrase, each phrase still get sound shape totally 5 yards represent it, its code taking rule is as follows:
(1) to 2 words groups, get preceding two yards of lead-in earlier, after get trigram before the tail word, promptly get first character pronunciation sign indicating number and first font code earlier, after get tail word sound sign indicating number and preceding two font codes;
(2) to 3 words groups, get first prefix coee earlier, after get preceding two yards of second and third word, promptly get the first character pronunciation sign indicating number earlier, inferior secondary word sound sign indicating number and the first font code got, after get tail word sound sign indicating number and first font code;
(3) to 4 words groups, get each prefix coee successively, i.e. second yard of sound sign indicating number, and last word, promptly first font code;
(4) to 5 words and above multiword phrase, get the first sign indicating number of preceding 4 words and last word successively, promptly preceding 4 words reach the not sound sign indicating number of word.
5, the sound-shape encode Chinese characters input method according to claim 4 is characterized in that: can't get the sound sign indicating number or get the inconvenient Chinese character of a certain font code for being ignorant of pronunciation, this code replaces with " * " key on the numeric keypad, and all the other codes are input in order still.
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| CN102375561B (en) * | 2010-08-23 | 2016-04-13 | 寇森 | Computing machine two literary composition note word, character learning, solution word, fast recording method |
| CN102169373A (en) * | 2010-08-27 | 2011-08-31 | 詹龙忠 | Strokes-compatible pinyin input method |
| CN102169370A (en) * | 2010-08-27 | 2011-08-31 | 詹龙忠 | Pinyin-compatible stroke input method |
| CN102169371A (en) * | 2010-08-27 | 2011-08-31 | 詹龙忠 | Chinese character input method employing mixed coding of Pinyin and strokes |
| CN102023719B (en) * | 2010-11-20 | 2015-05-20 | 郑满平 | General Chinese character input method for students |
| CN102622098B (en) * | 2012-01-20 | 2016-02-17 | 汕头大学 | New pictophonetic code Chinese character input method |
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