CN1181425C - Chinese character inputting method based on digital keypad - Google Patents
Chinese character inputting method based on digital keypad Download PDFInfo
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- CN1181425C CN1181425C CNB011278161A CN01127816A CN1181425C CN 1181425 C CN1181425 C CN 1181425C CN B011278161 A CNB011278161 A CN B011278161A CN 01127816 A CN01127816 A CN 01127816A CN 1181425 C CN1181425 C CN 1181425C
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Abstract
The present invention relates to a numeric keyboard based Chinese character input method. The structures and the strokes of Chinese characters are used as coding elements which are set to eight numeric keys in combination with the distribution of the key positions of a numeric keyboard, wherein the strokes refer to five fundamental strokes of a horizontal stroke, a vertical stroke, a left-falling stroke, a right-falling stroke and a turning stroke, and the structures refer to a top-bottom structure, a left-right structure and other structures, which are obtained through the induction of the structures of the Chinese characters in terms of the shapes. During input, structural codes can be combined with stroke codes; radicals can also be used for searching characters for input, which means that the first six strokes of each character except the strokes of the radical are sequentially input according to the writing sequence after a radical code and a sequence code of the character are input. The present invention is consistent with character search through radicals when people use dictionaries for searching the Chinese characters; therefore, the input is simply realized at a high speed, and the present invention can be conveniently learnt and memorized.
Description
Technical field
The present invention relates to a kind of input method of Chinese character, particularly relate to a kind of input method of Chinese character based on numeric keypad.
Background technology
In the prior art, input method of Chinese character based on numeric keypad is a lot, 5-stroke digital is comparatively typically arranged, though this input method repeated code is lower, code length is shorter, its weak point is to know radicals by which characters are arranged in traditional Chinese dictionaries listed in stroke and this method thereof and could imports, and therefore needs could grasp by the study of long period.
Summary of the invention
The purpose of this invention is to provide a kind of input method of Chinese character of importing simply fast, being convenient to learning and memory based on numeric keypad.
In order to achieve the above object, input method of Chinese character based on numeric keypad of the present invention is encoded as coding elements with the structure and the stroke of Chinese character, distribute in conjunction with the key position of numeric keypad and to be set in wherein 8 numerical keys, described structure is meant that on the form the inductive structure with Chinese character is up-down structure, left and right sides structure and other structure, and respectively with symbol
⊙ represents, wherein, up-down structure is meant that Chinese character is made up of by order from top to bottom two or more parts; Left and right sides structure is meant that Chinese character is made up of by order from left to right two or more parts; Other structure is meant other all Hanzi structures except that described up-down structure and left and right sides structure; Wherein, described parts are meant single radicals by which characters are arranged in traditional Chinese dictionaries or the group character segment of being made up of radicals by which characters are arranged in traditional Chinese dictionaries; Described stroke is " horizontal stroke ", " erecting ", " left-falling stroke ", " right-falling stroke ", " folding " 5 basic strokes, and respectively with " one ", " Shu ", " Pie ", " ",
5 symbolic representations, wherein, " horizontal stroke " comprises that " horizontal, carry ", " erect " comprise " perpendicular, lifting-hook ", and " left-falling stroke " comprises " left-falling stroke ", and " right-falling stroke " comprises " right-falling stroke, point ", and " folding " is all band crotch strokes except that lifting-hook.
According to above-mentioned coding rule, the input of the coding of single Chinese character adopts constructive code to import in conjunction with stroke code among the present invention: its code length is no more than 8, first sign indicating number is got the constructive code of this word, inferior yard preceding 7 stroke codes of getting this word to last code by sequential write successively, be less than 7 as stroke code, then till its whole stroke codes of input.
According to coding rule of the present invention, can also adopt the radical index input: its code length is no more than 14, at first according to the initial radical of Chinese character or last radicals by which characters are arranged in traditional Chinese dictionaries or the radicals by which characters are arranged in traditional Chinese dictionaries formed by the noncontinuity stroke, press its radical-code of radical-code rule input, the code length of described radical-code is no more than 6, and first sign indicating number is got the constructive code of this radicals by which characters are arranged in traditional Chinese dictionaries place word, and inferior sign indicating number is to the 6th yard preceding 5 strokes of getting these radicals by which characters are arranged in traditional Chinese dictionaries by sequential write successively, stroke number as these radicals by which characters are arranged in traditional Chinese dictionaries is less than 5, whole strokes of these radicals by which characters are arranged in traditional Chinese dictionaries of then being totally lost; After the above-mentioned radical-code input, import the sequence code of these radicals by which characters are arranged in traditional Chinese dictionaries according to the radicals by which characters are arranged in traditional Chinese dictionaries sequence code of other structure Chinese character shown in table 1, table 2 and the table 3, up-down structure Chinese character and left and right sides structure Chinese character; After this, import preceding 6 strokes of this word except that above-mentioned radical and stroke successively, be less than 6, then import the whole strokes except that above-mentioned radical and stroke successively as its stroke number by sequential write.
The present invention can also carry out the coding input of phrase according to described constructive code and stroke code, and for two words, three words, four words, five character word, its code length is 6, and for the multi-character words more than five words, its code length is the number of words of this phrase.The coding of phrase is followed the principle of stroke after the first on the whole structure, and its specific coding method is as follows:
Two words: get the constructive code of each word and first and second stroke code of each word successively, be less than 2 as stroke number, then sign indicating number is supplied in input.
Three words: get the constructive code of each word and first stroke code of each word successively.
Four words: get the constructive code of each word and first stroke code of latter two word successively.
Five character word: get the constructive code of each word and first stroke code of the last character successively.
Multi-character words: the constructive code of getting each word successively.
The present invention compared with prior art has following advantage:
(1) radical-code formed according to constructive code and stroke code of the input method of Chinese character described in the present invention, the radical index when it is provided with and looks into Chinese dictionary with people is consistent, therefore, has realized the dictionaryization that Chinese character is imported, simple specification and be easy to learning and memory.
(2) input method of Chinese character of the present invention has been realized the above multi-character words of individual character and two words, three words, four words, five character word and five words repeated code not mutually, has rationally reduced the repetition rate of coding, and therefore, its input speed is improved.
(3) input method of Chinese character of the present invention is applicable to multiple numeric keypad, as computer number keyboard, cell phone keyboard, telephone key etc.
Below in conjunction with drawings and Examples the present invention is described in further detail.
Description of drawings
Fig. 1 is the constructive code in the embodiments of the invention and the corresponding diagram of stroke code and numeric keypad.
Embodiment
In the present embodiment, distribute, constructive code and stroke code are set in wherein 8 numerical keys in conjunction with the key position of as shown in Figure 1 numeric keypad, wherein, the constructive code of up-down structure, left and right sides structure and other structure
⊙ is separately positioned on numerical key 6,7 and 8, and stroke code " horizontal stroke ", " erecting ", " left-falling stroke ", " right-falling stroke ", " folding " are separately positioned on numerical key 1,2,3,4,5.Supply sign indicating number and be arranged on numerical key 9, the sequence number that is set to "+" key and these radicals by which characters are arranged in traditional Chinese dictionaries of radicals by which characters are arranged in traditional Chinese dictionaries sequence code.
Based on above-mentioned setting, present embodiment is when directly adopting the input of constructive code and stroke code, and the code length of individual character is no more than 8, and first sign indicating number is got the constructive code of this word, inferior yard preceding 7 stroke codes of getting this word to last code by sequential write successively, be less than 7 as stroke code, then till its whole stroke codes of input.Being encoded to of " emperor " word for example: it is up-down structure that first sign indicating number is got its constructive code
Stroke is followed successively by: " Pie ", " Shu ",
" one ", " one ", " one ", " one ", therefore, pairing being encoded to: 73251111.The constructive code of " greatly " word is other structure ⊙, and stroke is followed successively by: " one ", " Pie ", " ", pairing being encoded to: 6134.
When adopting the radical index input, code length is no more than 14, at first import the radical-code of this word, its code length is no more than 6, first sign indicating number is got the constructive code of this radicals by which characters are arranged in traditional Chinese dictionaries place word, inferior sign indicating number is got preceding 5 strokes of these radicals by which characters are arranged in traditional Chinese dictionaries to the 6th yard successively by sequential write, if the stroke number of these radicals by which characters are arranged in traditional Chinese dictionaries is less than 5, and whole strokes of these radicals by which characters are arranged in traditional Chinese dictionaries of then being totally lost; After the above-mentioned radical-code input, import the sequence code of these radicals by which characters are arranged in traditional Chinese dictionaries, described radicals by which characters are arranged in traditional Chinese dictionaries sequence code is shown in table 1, table 2 and table 3.After the radicals by which characters are arranged in traditional Chinese dictionaries sequence code, import preceding 6 strokes of this word except that above-mentioned radical and stroke successively by sequential write again, if its stroke number is less than 6, then import the whole strokes except that above-mentioned radical and stroke successively.For example: " greatly " word, its constructive code is other structure ⊙, the radicals by which characters are arranged in traditional Chinese dictionaries of examining can be " one " or " people ", when the inspection radicals by which characters are arranged in traditional Chinese dictionaries when " one ", corresponding radical-code is 61, according to table 1 as can be known the sequence code of radicals by which characters are arranged in traditional Chinese dictionaries " " be "+1 ", and then continuation input other stroke codes except that radicals by which characters are arranged in traditional Chinese dictionaries " ", i.e. " Pie " and " ", therefore, being encoded to of " greatly " word: 61+134.When the inspection radicals by which characters are arranged in traditional Chinese dictionaries were " people ", corresponding radical-code was 634, and according to table 1 as can be known, the sequence code of radicals by which characters are arranged in traditional Chinese dictionaries " people " be+1, and then continued to import other stroke codes " " except that radicals by which characters are arranged in traditional Chinese dictionaries " people ", therefore, and being encoded to of " greatly " word: 634+11.For example: " emperor " word, its constructive code are up-down structure
The radicals by which characters are arranged in traditional Chinese dictionaries of examining can be " in vain " or " king ", when the inspection radicals by which characters are arranged in traditional Chinese dictionaries are " in vain ", its radical-code is 732511, according to table 2 as can be known the sequence code of radicals by which characters are arranged in traditional Chinese dictionaries " in vain " be+1, and then input preceding 6 strokes " ", " ", " Shu " " one " except that radicals by which characters are arranged in traditional Chinese dictionaries " in vain ", therefore, it is encoded to: 732511+11121.When the inspection radicals by which characters are arranged in traditional Chinese dictionaries when " king ", its radical-code is 71121, according to table 2 as can be known the sequence code of radicals by which characters are arranged in traditional Chinese dictionaries " king " be+2, and then continue to import preceding 6 stroke codes except that radicals by which characters are arranged in traditional Chinese dictionaries " king ", promptly " Pie ", " Shu ",
" one ", " one ", its stroke number is less than 6, then imports its whole strokes, and therefore, it is encoded to 71121+232511.
When carrying out the coding input of speech or phrase, be exemplified below for the phrase of different numbers of words according to constructive code of the present invention and stroke code:
Two words: code length is 6, gets the constructive code of each word and first and second stroke code of each word successively.For example:, at first get its constructive code for " hello "
With
Get first and second stroke code of " you " and " good " more respectively: " Pie ", " Shu ",
" Pie ", therefore, it is encoded to 883253.If the stroke number of the word in two words is less than 2, then sign indicating number is supplied in input, and supplying a sign indicating number pairing key position in the present embodiment is numerical key 9, for example, for " all ", at first get its constructive code ⊙,
Because " one " have only 1 stroke code, second stroke code is supplied by supplying sign indicating number, therefore, and being encoded to of " all ": 681915.
Three words: code length is 6, gets the constructive code of each word and first stroke code of each word successively, for example: " a little while ", the constructive code of each word is followed successively by: ⊙,
⊙, first stroke code of each word is successively: " one ", " Pie ", " Pie ", being encoded to of this speech: 676133.
Four words: code length is 6, gets the constructive code of each word and first stroke code of latter two word successively, for example: " happy birthday ", its constructive code is successively: ⊙, ⊙,
⊙, first stroke code of latter two word " happy " is respectively: " Dian ", " Pie ", being encoded to of this phrase: 668643.Five character word: code length is 6, gets the constructive code of each word and first stroke code of the last character successively, for example: " European Economic Community ", its constructive code is successively:
⊙,
First stroke code of the last character is " Pie ", being encoded to of this phrase: 887683.
Multi-character words: get the constructive code of each word successively, its code length is the number of words of this speech.For example: " Hong Kong Special Administrative Region ", wherein the constructive code of each word is successively:
⊙, therefore, being encoded to of this phrase: 7888886.
The radical-code and the sequence code thereof of other structure Chinese character of table 1
The radical-code and the sequence code thereof of table 2 up-down structure Chinese character
Table 2 (continuing)
The radical-code and the sequence code thereof of table 3 left and right sides structure Chinese character
Table 3 (continuing)
Claims (7)
1. input method of Chinese character based on numeric keypad, it is characterized in that: structure and stroke with Chinese character are encoded as coding elements, distribute in conjunction with the key position of numeric keypad and to be set in wherein 8 numerical keys, described structure is meant that on the form the inductive structure with Chinese character is up-down structure, left and right sides structure and other structure, and respectively with symbol
⊙ represents, wherein, up-down structure is meant that Chinese character is made up of by order from top to bottom two or more parts; Left and right sides structure is meant that Chinese character is made up of by order from left to right two or more parts; Other structure is meant other all Hanzi structures except that described up-down structure and left and right sides structure; Wherein, described parts are meant single radicals by which characters are arranged in traditional Chinese dictionaries or the group character segment of being made up of radicals by which characters are arranged in traditional Chinese dictionaries; Described stroke is " horizontal stroke ", " erecting ", " left-falling stroke ", " right-falling stroke ", " folding " 5 basic strokes, and respectively with " one ", " Shu ", " Pie ", " ", "
" 5 symbolic representations, wherein, " horizontal stroke " comprises " horizontal, carry ", and " erect " comprises " perpendicular, lifting-hook ", and " left-falling stroke " comprises " left-falling stroke ", and " right-falling stroke " comprises " right-falling stroke, point ", " folding " is all band crotch strokes except that lifting-hook;
Adopt constructive code to import in conjunction with stroke code, its code length is no more than 8, and first sign indicating number is got the constructive code of this word, inferior sign indicating number to last code and got preceding 7 stroke codes of this word successively by sequential write, is less than 7 as stroke code, then till its whole stroke codes of input.
2. the input method of Chinese character based on numeric keypad according to claim 1, it is characterized in that: the constructive code of each word and first and second stroke code of each word got successively in two words, be less than 2 as stroke number, then sign indicating number is supplied in input, and this supplies sign indicating number corresponding to the numerical key on the numeric keypad 9.
3. the input method of Chinese character based on numeric keypad according to claim 1 is characterized in that: the constructive code of each word and first stroke code of each word got successively in three words.
4. the input method of Chinese character based on numeric keypad according to claim 1 is characterized in that: the constructive code of each word and first stroke code of latter two word got successively in four words.
5. the input method of Chinese character based on numeric keypad according to claim 1 is characterized in that: five character word is got the constructive code of each word and first stroke code of the last character successively.
6. the input method of Chinese character based on numeric keypad according to claim 1 is characterized in that: the above multi-character words of five words is got the constructive code of each word successively, and its code length is the number of words of this multi-character words.
7. input method of Chinese character based on numeric keypad, it is characterized in that: structure and stroke with Chinese character are encoded as coding elements, distribute in conjunction with the key position of numeric keypad and to be set in wherein 8 numerical keys, described structure is meant that on the form the inductive structure with Chinese character is up-down structure, left and right sides structure and other structure, and respectively with symbol
⊙ represents, wherein, up-down structure is meant that Chinese character is made up of by order from top to bottom two or more parts; Left and right sides structure is meant that Chinese character is made up of by order from left to right two or more parts; Other structure is meant other all Hanzi structures except that described up-down structure and left and right sides structure; Wherein, described parts are meant single radicals by which characters are arranged in traditional Chinese dictionaries or the group character segment of being made up of radicals by which characters are arranged in traditional Chinese dictionaries; Described stroke is " horizontal stroke ", " erecting ", " left-falling stroke ", " right-falling stroke ", " folding " 5 basic strokes, and respectively with " one ", " Shu ", " Pie ", " ", "
" 5 symbolic representations, wherein, " horizontal stroke " comprises " horizontal, carry ", and " erect " comprises " perpendicular, lifting-hook ", and " left-falling stroke " comprises " left-falling stroke ", and " right-falling stroke " comprises " right-falling stroke, point ", " folding " is all band crotch strokes except that lifting-hook;
The input of employing radical index, its code length is no more than 14, at first according to the initial radical of Chinese character or last radicals by which characters are arranged in traditional Chinese dictionaries or the radicals by which characters are arranged in traditional Chinese dictionaries formed by the noncontinuity stroke, press its radical-code of radical-code rule input, the code length of described radical-code is no more than 6, and first sign indicating number is got the constructive code of this radicals by which characters are arranged in traditional Chinese dictionaries place word, and inferior sign indicating number is to the 6th yard preceding 5 strokes of getting these radicals by which characters are arranged in traditional Chinese dictionaries by sequential write successively, stroke number as these radicals by which characters are arranged in traditional Chinese dictionaries is less than 5, whole strokes of these radicals by which characters are arranged in traditional Chinese dictionaries of then being totally lost; After the above-mentioned radical-code input, import the sequence code of these radicals by which characters are arranged in traditional Chinese dictionaries according to the radicals by which characters are arranged in traditional Chinese dictionaries sequence code of other structure Chinese character shown in table 1, table 2 and table 3, up-down structure Chinese character and left and right sides structure Chinese character; After this, import preceding 6 strokes of this word except that above-mentioned radical and stroke successively, be less than 6, then import the whole strokes except that above-mentioned radical and stroke successively as its stroke number by sequential write.
The radical-code and the sequence code thereof of other structure Chinese character of table 1
The radical-code and the sequence code thereof of table 2 up-down structure Chinese character
Table 2 (continuing)
The radical-code and the sequence code thereof of table 3 left and right sides structure Chinese character
Table 3 (continuing)
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| Application Number | Priority Date | Filing Date | Title |
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| CNB011278161A CN1181425C (en) | 2001-09-05 | 2001-09-05 | Chinese character inputting method based on digital keypad |
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| CNB011278161A CN1181425C (en) | 2001-09-05 | 2001-09-05 | Chinese character inputting method based on digital keypad |
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| CN1181425C true CN1181425C (en) | 2004-12-22 |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1327313C (en) * | 2003-01-09 | 2007-07-18 | 孙国 | Computer Chinese <<10 large structures>> (symbol type) input method |
| CN100384196C (en) * | 2003-04-11 | 2008-04-23 | 孙国 | Handset Chinese <<I type>> input method |
| CN1312562C (en) * | 2004-01-14 | 2007-04-25 | 荣敬曾 | Structural code Chinese-character input method |
| CN102087552A (en) * | 2011-02-24 | 2011-06-08 | 周接富 | Simple input method of Chinese stroke structure on numeric keyboard |
| CN102830809B (en) * | 2011-06-15 | 2016-05-11 | 高静敏 | Encode method for entering Chinese characters |
| CN102830810B (en) * | 2011-06-17 | 2016-05-25 | 汉王科技股份有限公司 | Chinese character input method and realize the keyboard of the method |
| CN115497107B (en) * | 2022-09-30 | 2023-04-18 | 江西师范大学 | Zero-sample Chinese character recognition method based on stroke and radical decomposition |
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