CN1019425B - Chinese input system and its key board - Google Patents
Chinese input system and its key boardInfo
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- CN1019425B CN1019425B CN 89102253 CN89102253A CN1019425B CN 1019425 B CN1019425 B CN 1019425B CN 89102253 CN89102253 CN 89102253 CN 89102253 A CN89102253 A CN 89102253A CN 1019425 B CN1019425 B CN 1019425B
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Abstract
To unequivocally input all consonants and vowels, which are to be inputted, by operating 26 keys of a keyboard to which the consonants and the vowels, which constitute the piny in of KANJI (Chinese character) are allocated. When keys to which the consonants constituting piny in are allocated from the keyboard (a) are operated, the consonants are generated from the key data conversion means (b). When keys to which the vowels following the consonants are operated, the vowels are generated from the means (b). KANJI applied to piny in constituted by the consonants and the vowels are retrieved from a single KANJI dictionar (c) by a retrieval means (d). Then, it is stored in a first storage means (e) as the input candidate KANJI and is displayed on a display device (i). When KANJI to be inputted exists in the displayed KANJI and a number or the like for selecting KANJI is inputted from the keyboard (a), the pertinent KANJI is selected from a selection means (g), is stored in a second storage means (f) and is displayed on the other prescribed area of the device (i).
Description
The invention relates to phonetic transcriptions of Chinese characters (pronunciation) and be the basis, from the input in Chinese device and the keyboard thereof of keyboard input Chinese (Chinese character).
The technology in relevant this field is recorded in CN 85 1 00837A, CN86 1 03903A, CN87 1 00275 A, CN87 1 03092A and spy and opens clear 61-182164 communique, spy and open that clear 61-275969 communique, spy are opened clear 62-75757 communique, the spy opens clear 62-145461 communique, the real clear 62-187364 communique etc. of opening.
In the past, in this class device, the method for input phonetic transcriptions of Chinese characters had: plain input method of whole tone and Two bors d's oeuveres phonetic input method.The plain input method of so-called whole tone is, imports phonetic transcriptions of Chinese characters letter (the phonetic transcriptions of Chinese characters letter is by the exclusive letter " ü " of the whole English alphabets except that " v " " a, b, c, d; e, f, g, h, i; j, k, l, m, n; o, p, q, r, s; t, u, w, x; y, z " and phonetic transcriptions of Chinese characters totally 26 letter compositions) one by one from keyboard, and the phonetic of a Chinese character is 1 to 6 phonetic alphabet composition; The Two bors d's oeuveres phonetic input method is, the corresponding initial consonant of a key, and the corresponding simple or compound vowel of a Chinese syllable of another key is with the input method of a phonetic transcriptions of Chinese characters of two keys input.Wherein, initial consonant is 20 letters " b, c, d, f, g; h, j, k, l, m, n; p, q, r, s, t, w; x, y, z " in above-mentioned 26 letters and 3 initial consonants " ch, sh, zh " of being composited by two letters totally 23 initial consonants, and simple or compound vowel of a Chinese syllable is 6 single vowels " a; e, i, o, u, ü " in above-mentioned 26 letters and 27 compound vowels " ai; an, ang, ao, ei, en being made up of 2～4 letters, eng, ia, ian, iang, iao, ie, in, ing, iong, iu, ong, ou, ua, uai, uan, uang, ue, ui, un, uo ü e " totally 33 simple or compound vowel of a Chinese syllable.
Adopt the advantage of the input in Chinese device of the plain spelling input method of above-mentioned whole tone to be, as long as distribute a special letter " ü " just can use on general English letter keyboard, and concerning the people who is familiar with western language keyboard, operation is also convenient.But, import a phonetic transcriptions of Chinese characters, the longest needs 6 keys, this is very disadvantageous to improving input speed.
In addition, adopt the input in Chinese device of above-mentioned Two bors d's oeuveres phonetic input method to be, above-mentioned 23 initial consonants and 33 simple or compound vowel of a Chinese syllable are distributed in method on the different keys position respectively, realize phonetic transcriptions of Chinese characters of two keys input, but its keyboard will become keyboard special, be difficult for grasping for general beginner.Other method is that compound vowel also is distributed on the consonant key position, then, more than, the keypad that is shifted divides the method for initial consonant and simple or compound vowel of a Chinese syllable to realize the input of Two bors d's oeuveres sound down, but this method need be operated upper and lower shift key continually, can not bring into play the advantage that Two bors d's oeuveres sound itself is had effectively.
In addition, in input in Chinese device in the past, how importing word effectively also is the problem that needs solution.
The present invention will provide and only operate 26 English alphabet keys for addressing the above problem, and need not operate fully under the situation of shift key, import Chinese word character and word at a high speed, effectively, and to also wield input in Chinese device of beginner and keyboard thereof.
The present invention in order to achieve the above object, based on phonetic transcriptions of Chinese characters, be provided with from the input in Chinese device of Chinese characters for keyboard inputting: 23 initial consonants (consonant) that will constitute phonetic transcriptions of Chinese characters are distributed in respectively on the corresponding English alphabet keys position, and be but that the simple or compound vowel of a Chinese syllable that same initial consonant is had an alternative is the principle of duplicate allocation on same key position to 33 simple or compound vowel of a Chinese syllable, 23 initial consonants and 33 simple or compound vowel of a Chinese syllable all are distributed in the input in Chinese keyboard that is constituted on 26 English alphabet keys positions, when the 1st operating key is when indicating the key of initial consonant and simple or compound vowel of a Chinese syllable, produce corresponding consonant information, and the 2nd operating key is when indicating the key of initial consonant and a plurality of simple or compound vowel of a Chinese syllable, according to the consonant information of importing previously, the key data shift means of the simple or compound vowel of a Chinese syllable information that generation can combine with this initial consonant, a plurality of Chinese characters (phonetically similar word) are stored the Chinese word character dictionary that forms by the corresponding relation of phonetic transcriptions of Chinese characters, according to phonetic transcriptions of Chinese characters from the keyboard input, through key total according to shift means, go out the Chinese word character retrieval method of corresponding Chinese character from the Chinese word character Dictionary retrieval, the Chinese character of being retrieved out by retrieval method is as the 1st storage means of input candidate Chinese character storage, according to information such as numeral from the keyboard input, from the input candidate Chinese character, select the selection approach of a Chinese character, the Chinese character of selecting from the input candidate Chinese character is as the 2nd storage means of input Chinese character storage, on the assigned address of display device, show that respectively the display control means etc. of input candidate Chinese character and input Chinese character is the 1st an input in Chinese device of feature; Based on phonetic transcriptions of Chinese characters, from the Chinese device of Chinese characters for keyboard inputting, a plurality of Chinese characters (phonetically similar word) are stored the Chinese word character dictionary that forms by the corresponding relation of phonetic transcriptions of Chinese characters, (the word code is from the phonetic of the Chinese word character that constitutes word by the word code with a plurality of words, get its initial consonant and simple or compound vowel of a Chinese syllable or only get the code that its initial consonant is formed) the word lexicon that forms of corresponding relation storage, differentiation is that means are differentiated in the individual character or the input of word from the Pinyin code of keyboard input, according to phonetic from the keyboard input, Chinese word character retrieval method from the corresponding Chinese character of Chinese word character Dictionary retrieval, according to word code from the keyboard input, retrieve the Word search means of corresponding word from word lexicon, Chinese word character of being retrieved by Chinese word character or Word search means or word are as the 1st storage means of input candidate Chinese character storage, information such as numeral from the keyboard input, from input candidate Chinese character or input word candidate, select the selection approach of a Chinese word character or a word, selected Chinese word character or word are as the 2nd storage means of input Chinese character or word storage from input candidate Chinese character or word, on the assigned address of display device, show that respectively the display control means etc. of input candidate's Chinese word character or word is the 2nd an input in Chinese device of feature.
According to the 1st input in Chinese device of the present invention, for from Chinese characters for keyboard inputting phonetic, at first operation indicates the key of this initial consonant, then with this key position on institute's target simple or compound vowel of a Chinese syllable irrelevant, produce corresponding initial consonant through the key data shift means, then operate follow-up phonetic, then with this key position on the initial consonant that distributes irrelevant, produce the combinative simple or compound vowel of a Chinese syllable of importing with the front of initial consonant through the key data shift means, then, according to the phonetic that is received, go out corresponding phonetically similar word from the Chinese word character Dictionary retrieval by retrieval method, and by the 1st storage means with they as the input candidate Chinese character deposit storer in, by display control means they are presented at the assigned address of display device again.If, in the shown input candidate Chinese character Chinese character that will import is arranged, then select the information such as numeral of this Chinese character from the keyboard input, then from the input candidate Chinese character, select this Chinese character by selection approach, and by the 2nd storage means this Chinese character as the input Chinese character deposit storer in, by display control means this word is presented at the assigned address of display device then.If, the Chinese character that will not import in the shown input candidate Chinese character, the order of then transferring nextpage input candidate Chinese character from the keyboard input then will access down one page input candidate Chinese character from the Chinese word character dictionary by selection approach, repeat aforesaid processing procedure then.
In addition, according to the 2nd input in Chinese device, in order to import word, from the corresponding word code of keyboard input, then being differentiated by the differentiation means is after word is imported, according to the word code that constitutes on the basis of phonetic, by the Word search means, retrieve corresponding word from word lexicon, and deposit them in storer as the input word candidate, then with the identical processing procedure of above-mentioned the 1st input in Chinese device by the 1st storage means.
In addition, according to Chinese keyboard of the present invention, with constitute 23 initial consonants of phonetic transcriptions of Chinese characters and 33 simple or compound vowel of a Chinese syllable totally 56 phonetic phonemes be distributed on the standard English alphabet keys position, and need not operate shift key, and as long as according to spelling scheme of Chinese character, key in corresponding key and just can draw key data accurately.
The 1st figure is a schematic block diagram of the present invention, and among the figure, a is a keyboard, and b is the key data shift means, and c is the Chinese word character dictionary, and d is a retrieval method, and e and f are respectively the 1st and the 2nd storage means, and g is a selection approach, and h is a display control means, and i is a display device.
Keyboard a is, 23 initial consonants that constitute phonetic transcriptions of Chinese characters are distributed in respectively on the corresponding English alphabet keys position, and are the principles that can repeatedly be distributed in same key position to the simple or compound vowel of a Chinese syllable that same initial consonant has an alternative to 33 simple or compound vowel of a Chinese syllable, 23 initial consonants and 33 simple or compound vowel of a Chinese syllable all are distributed on 26 English alphabet keys positions.
Key data shift means b is, when the 1st operating key is when indicating the key of initial consonant and simple or compound vowel of a Chinese syllable, produce corresponding consonant information, when the 2nd operating key is when indicating the key of initial consonant and a plurality of simple or compound vowel of a Chinese syllable, according to the consonant information that the front has been imported, the simple or compound vowel of a Chinese syllable information that generation can combine with this initial consonant.
Chinese word character dictionary c is, with the 1st grade and the 2nd grade of Chinese character (about 6700) of CNS, forms by the corresponding relation storage of its phonetic.
Retrieval method d is that the phonetic transcriptions of Chinese characters by keyboard a is imported through key data shift means b, retrieves corresponding Chinese character (phonetically similar word) from Chinese word character dictionary c.
The 1st stores means e is, the Chinese word character of being retrieved by retrieval method d deposits storer in as the input candidate Chinese character, and the 2nd storage means f is that selected Chinese character deposits storer in as the input Chinese character from the input candidate Chinese character.
Selection approach g is according to the information such as numeral from the keyboard input, to select a Chinese character from the input candidate Chinese character.
Display control means h is to show input candidate Chinese character or input Chinese character on the assigned address of display device respectively.
The 2nd figure is the schematic block diagram of another input in Chinese device of the present invention.Among the figure, with the 1st figure same composition partly with same symbolic representation.Be that c is the Chinese word character dictionary, e and f are respectively the 1st and the 2nd storage means, and g is a selection approach, and h is a display control means, and i is a display device, and j is a keyboard, and k is a word lexicon, and l is input differentiation means, and m is the Chinese word character retrieval method, and n is the Word search means.
Word lexicon k is, the corresponding relation storage of a plurality of word codes (this code is from the phonetic of the Chinese word character that constitutes word, according to the code taking rule of this case, gets its initial consonant and simple or compound vowel of a Chinese syllable or only gets the code that its breeder mother constitutes) is formed.
Input differentiation means l is that differentiating from the Pinyin code of keyboard input is Chinese word character or word.
Chinese character index means m is that the Pinyin code of importing from keyboard is a Chinese word character, then retrieves corresponding Chinese word character from Chinese word character dictionary c.And Word search means n is, the Pinyin code of importing from keyboard is the word code, then retrieves corresponding word from word lexicon k.
The 3rd figure and even the 12nd figure be, represents examples of implementation of input in Chinese device of the present invention, in the represented example, comprised the whole ingredients that illustrated among the 1st figure and the 2nd figure, below is illustrated one by one.
The 3rd figure is the hardware composition diagram in the present embodiment, and among the figure, 1 is keyboard, and 2 is storer, and 3 is floppy disk (FDD), and 4 is display device, and 5 is printer, and 6 is microprocessing unit.
The 4th figure is the key position arrangement plan of keyboard 1, and it is corresponding to the keyboard a among the 1st figure and the 2nd figure.It is in the JIS(Japanese Industrial Standards) on the English alphabet keys position of specification, distributed 23 initial consonants and 33 simple or compound vowel of a Chinese syllable of constituting phonetic transcriptions of Chinese characters, and the 15 kinds of Hanzi attribute identification codes in " 11 "～" 53 " of having distributed the back to narrate.Wherein, 20 initial consonant (b, c, d, f, g, h, j, k, l, m, n, p, q, r, s, t, w, x, y, z) and 5 single vowel (a, e, i, o, u) key position is that the English alphabet keys position with the JIS specification is consistent, remaining single vowel " ü " is to be distributed on " v " letter key that does not have in the phonetic transcriptions of Chinese characters, and biliteral initial consonant (zh, ch, sh) be to be distributed in respectively on single vowel (uiu) the key position that can not serve as first letter of pinyin, 27 remaining compound vowels are to be distributed on each consonant key position, wherein, the compound vowel that same initial consonant is had alternative is can be distributed on the same key position, for example " ong " and " iong ", " iang " and " uang ", " en " and " ia ", " uai " and " iao ", " ue ", " ü e " and " ui ".
In the above-mentioned keyboard 1, except single vowel key " a, e, o ", on remaining key position, distributed an initial consonant and a simple or compound vowel of a Chinese syllable simultaneously, perhaps an initial consonant and a plurality of simple or compound vowel of a Chinese syllable, it is just passable that this just requires CPU6 to draw unique correct information according to key operation.The array configuration of general phonetic transcriptions of Chinese characters is three kinds of forms of " initial consonant+simple or compound vowel of a Chinese syllable ", " simple or compound vowel of a Chinese syllable " (zero initial), " initial consonant+simple or compound vowel of a Chinese syllable+simple or compound vowel of a Chinese syllable ".But according to the Chinese character phonetic plan, the marriage relation of initial consonant and simple or compound vowel of a Chinese syllable has certain rule, not all initial consonant and all simple or compound vowel of a Chinese syllable can both in conjunction with.For example, initial consonant " j " can combine with simple or compound vowel of a Chinese syllable " iang ", but can not combine with " uang ", and promptly simple or compound vowel of a Chinese syllable " uang " and " iang " have mutual repellency to same initial consonant.In keyboard 1, the simple or compound vowel of a Chinese syllable with above-mentioned alternative just is distributed on the same key position, to guarantee not take place ambiguity.
The 5th figure represents the marriage relation of initial consonant and simple or compound vowel of a Chinese syllable, and wherein, uppermost delegation is an initial consonant, and Far Left one row are simple or compound vowel of a Chinese syllable, the symbol of row, column infall " o " expression can in conjunction with, " o " expression in the 1st row that ranks intersect does not have the zero consonant word of initial consonant.
Utilize keyboard 1, maximum 3 keys can be imported the longest phonetic transcriptions of Chinese characters of being made up of 6 letters.
The 6th figure represents that 3 kinds of assemblies go into the example of input method, " attitude " word for example, it is made up of " t ", " a ", " i " these three phonemes, import this word, indicate this alphabetical key as long as order is keyed in, this mode claims spelling phonetic input method (this case the longest 3 yards, surpasses 3 yards the following mixing spelling input method input of usefulness to the import-restriction of spelling sound), perhaps with the input of Two bors d's oeuveres phonetic input method, promptly order key in initial consonant " t " and compound vowel " ai " totally two keys can import." shape " word and for example, its phonetic is that " zhuang " is made up of 6 letters, therefore, can not use the spelling phonetic input method, but its compound vowel " uang " can be decomposed into " u " and " ang ", and these 3 biliteral initial consonants of " zh " " ch " " sh " are to be defined on the key position, therefore, can key in " zh ", " u " respectively, " ang " gets final product, this is called the mixing spelling input method, also can key in " zh " and " uang " two keys with the Two bors d's oeuveres phonetic input method in proper order and get final product.In addition, display device 4 is corresponding to the i among the 1st figure and the 2nd figure, in storer 2, be provided with the 1st figure and the 2nd figure in the 1st and the 2nd storage means e and the corresponding memory block of f, at the FDD(floppy disk driver) should insert floppy disk in 3, wherein there is above-mentioned Chinese word character dictionary C, the operation program of word lexicon K and this device will be realized above-mentioned keyboard data shift means b, retrieval method d, selection approach g, display control means h, input differentiation means l and individual character and Word search means m and n by this operation program and cpu6.
The 7th figure represents the summary construction diagram of the Chinese word character dictionary in the present embodiment, and it is by master index 11, high frequency Chinese character table 12, and subindex 13 and data portion 14 are formed.In master index 11, there are 23 initial consonants and 3 single vowels (a, e, o) and the corresponding start address thereof that to serve as initial in the phonetic transcriptions of Chinese characters.In high frequency word table 12, there are above-mentioned 23 initial consonants and 3 single vowels are in whole phonetic words of initial character, pairing 10 high frequency words of each initial character and start-stop address thereof.Data portion 14 is each the phonetically similar word collection that has the band identification code according to the corresponding relation of phonetic.The reference position and the number thereof that in subindex 13, have each phonetically similar word collection of data portion 14.In addition, the order of the phonetically similar word collection of data portion 14 is, tactic with reference to " contemporary Chinese Chinese character frequency dictionary ".
The 8th figure represents the example of Chinese Character Recognition sign indicating number, identification code is the code that is combined mutually by the first stroke of a Chinese character stroke classification of writing Chinese characters and font classification (its expression constitutes the topology relationship between the key element of Chinese character), and it is to be combined into 15 kinds of codes " 11 "～" 53 " altogether by five kinds of strokes ", Shu, Pie, Dian, second " and three kinds of fonts " about, up and down, other ".Above-mentioned 15 kinds of codes are configured on the easy-operating position, and the phonetic-stroke code input of band identification code and the difference between the phonetic input are that the following end key with different that will talk about is distinguished.
The 9th figure represents the word code taking rule of present embodiment.Its rule for the number of words of no matter forming word what, get 4 yards without exception.Get its Two bors d's oeuveres sound for two-character word,, get the initial consonant of the 1st word, the initial consonant of the 2nd word and the Two bors d's oeuveres sound of the 3rd word respectively,, get the initial consonant of each word respectively, more than five character word, get the initial consonant of the 1st, 2,3 words and the initial consonant of last word respectively for four words for three words.
The 10th figure represents the schematic configuration of word lexicon in the present embodiment.21 is master index among the figure, and 22 is subindex, and 23 is data portion.Wherein, data portion 23 is that the piece of a series of fixed length is formed, and piece is made up of the record of several random lengths, has word code and the pairing word of this code in each record, and whole word code is tactic by English alphabet.In subindex 22, there be last word code in above-mentioned each piece and this code pairing number.The initial and the corresponding piece start-stop address thereof that in master index 21, have each word code.
The 11st figure (a) and (b) are the program circuit of relevant word input in the present embodiment, the below processing procedure of importing by this process description word.
When input operation (sp1, sp2) takes place in keyboard 1, which kind of input mode cpu6 will judge, promptly keying in sign indicating number is first letter of pinyin (SP3), and perhaps individual character transfer key (SP) (SP4), perhaps phonetic-stroke code transfer key ") " (sp5) time, program forwards the individual character input mode that will narrate the back to; When being input as word end key (supplying during 4 yards of word code less thaies key) ", " (sp6) or when the 4th yard (sp7), then be judged to the word input mode.
Under the word input mode, cpu6 is according to the initial of its word code, retrieval master index (sp8), and according to the pairing retrieval subindex 22 of checking the number mutually of this letter, with the starting block of determining that this word code may exist, then, the magnitude relationship of last word code of this word code and this piece relatively, to determine the piece (sp9) at this word place, and in this piece, retrieve a record (sp10) consistent with input code, several words of taking-up (the word number is decided by to form the number of words of each word) are imported word as the candidate and are deposited storer in from this record, and enclose the assigned address (sp11) that sequence number is presented at display device in the front of each word, for you to choose.
If, in the shown input word candidate, the word that will import is arranged, then from the sequence number corresponding numeral sub-key (sp14) of keyboard 1 key entry with this word, but, if occupy foremost word in the selection word candidate, then available " sp " key, perhaps then import word or the speech that to import, the then automatic selected input of this word (sp19), cpu6 deposits selected word the input block of storer in then, and is presented at the input text district (sp15) of display device, should make current selected speech come (sp16) foremost of sign indicating number set of words together with the order of sign indicating number word in the word lexicon of resequencing at last.
If the key (sp17) that skips then keyed in the word that will not import in the shown input word candidate, then cpu6 gets several words (sp17) again from this record, repeats said process then, till selecting the word that will import.
The 12nd figure represents the program circuit that the Chinese word character input is handled in the present embodiment, the below processing procedure of importing by this process description individual character.
When input operation takes place keyboard 1, and cpu6 differentiates the initial for the phonetic input, then forward inlet to 1., at first retrieve the master index 11(s1 of Chinese word character dictionary), and according to this letter and check the number mutually, take out corresponding 10 high frequency words (s2) from high frequency word table 12, and deposit them the designation area of storer 2 in, then they are presented at the input candidate regions (s3) of display device 4.
If, in the shown input candidate word that will import is arranged, then the same with above-mentioned word input method, key in corresponding options button (s4, s5, s6) from keyboard 1, then cpu6 deposits selected word in storer 2 as the input Chinese character, and is presented at the relevant position (s7) in the input text district of display device 4.
If, the Chinese character that will not import in the shown high frequency word, then then import follow-up pinyin character, press Chinese word character transfer key " sp " at last, then change inlet 2. (sp4) over to, then, according to the phonetic of being imported, the subindex (s8) of retrieval Chinese word character dictionary, and the address that provides according to subindex, take out corresponding phonetically similar word collection (s9) from data portion 14, and therefrom take out 10 Chinese characters of the 1st page, and it is deposited in storer 2 as the input candidate, then, after the append serial numbers of the front of each word, be presented in the candidate Chinese character district of display device 4 (s10).
If, the word that will import is arranged in the shown candidate, then as mentioned above, declare dish 1 from key and select input this word (s11, s12, s13, s14), when still in the input candidate that the Chinese word character conversion obtains, selecting, if select the Chinese character of input to occupy candidate foremost, then the same when selecting word, available digital key " 1 " or " sp " key are selected, also can any options button, then import following word or the speech that will import, the then automatically selected input of this word (s19).
If this enter key is a phonetic-stroke code transducer ") " (sp5), it represents that the input code before this key is that phonetic adds the Chinese Character Recognition sign indicating number, therefore changes inlet 3. (sp5) over to.Cpu6 is according to the Pinyin code that is received, the subindex 13(s20 of retrieval Chinese word character dictionary), and the address that provides according to subindex, concentrate from data portion 14 pairing phonetically similar words, retrieve the phonetically similar word (s21) identical, repeat the later processing procedure of above-mentioned s10 then with the identification code of importing.
As mentioned above, the present invention is on Chinese character input method, as long as the initial consonant and the simple or compound vowel of a Chinese syllable of the phonetic transcriptions of Chinese characters that is indicated on 26 key positions of operation keyboard, just can correctly import corresponding phonetic transcriptions of Chinese characters, therefore, can import Chinese character efficiently, at high speed, and have that to key in number of times few, the beginner is characteristics such as grasp easily also.In addition, again owing to the word code input word that has adopted based on phonetic transcriptions of Chinese characters.So, can efficiently, correctly import the word that constitutes by two individual characters more than the word with short code.Again because Hanzi input keyboard of the present invention, with form 23 initial consonants of phonetic transcriptions of Chinese characters and 33 simple or compound vowel of a Chinese syllable totally 56 phonetic transcriptions of Chinese characters sign indicating numbers be distributed on 26 Western letter keys, and need not be shifted, key operation such as gear shift, just can correctly import whole phonetic transcriptions of Chinese characters of spelling scheme of Chinese character defined.
Brief description of drawings
The 1st figure is the schematic block diagram of Chinese of the present invention (Chinese character) input media, the 2nd figure is the schematic block diagram of another input in Chinese device of the present invention, the 3rd figure to the 12 figure are one embodiment of the present of invention, wherein, the 3rd figure is the hardware composition diagram, the 4th figure is the key position distribution diagram of keyboard, the 5th figure is the marriage relation table of initial consonant and simple or compound vowel of a Chinese syllable, the 6th figure is the example of 3 kinds of spelling input methods, the 7th figure is the summary construction diagram of Chinese word character dictionary, the 8th figure is the example of Chinese Character Recognition sign indicating number, the 9th figure is the code taking rule of word code, the 10th figure is the summary construction diagram of word lexicon, the 11st figure (a), (b) program flow diagram of handling for the word input, the 12nd figure (a), (b) program flow diagram of handling for the Chinese word character input.
Symbol description:
A, j ... keyboard, b ... the key data shift means,
C ... Chinese word character dictionary, d ... the Chinese word character retrieval method,
E ... the 1st storage means, f ... the 2nd storage means,
G ... selection approach, h ... display control means,
I ... display device, k ... word lexicon,
L ... input differentiation means, m ... the Chinese character index means,
N ... the Word search means.
Claims (3)
1, a kind of computer input of Chinese character information is characterized in that:
(1) the code taking rule input word that can use phonetic (Two bors d's oeuveres sound, mixing phonetic, spelling sound) and phonetic to add the input method input Chinese character of identification code and use the word code,
When (2) selecting to import the Chinese character that occupy in the candidate regions foremost, take following steps without options button:
The first step: if input occupy top Chinese character in the candidate regions is desire when selecting Chinese character, then after first key of input next time, produces the options button " 1 " of a simulation during processing automatically;
Second step: select to occupy in the input candidate regions top Chinese character to the editor position by options button " 1 ";
The 3rd step: handle first key of next time importing in the first step.
2, the computer input of Chinese character information according to claim 1 is characterized in that: identification code is 15 kinds of Hanzi attribute sign indicating numbers that 3 kinds of font classifications by 5 kinds of first stroke of a Chinese character stroke classifications of Chinese character and Chinese character combine.
3, according to the described system of claim 1, it is characterized in that: employed Chinese character for computer input keyboard will constitute 23 initial consonants of phonetic transcriptions of Chinese characters, be distributed in respectively on the different key positions, and 33 simple or compound vowel of a Chinese syllable of formation phonetic transcriptions of Chinese characters, the simple or compound vowel of a Chinese syllable that has alternative according to the marriage relation of initial consonant and simple or compound vowel of a Chinese syllable for same initial consonant, but the principle of duplicate allocation on same key position, 33 simple or compound vowel of a Chinese syllable and above-mentioned 23 initial consonants all are distributed on 26 Western letter key positions, and single consonant and single vowel and former letter word compatibility, in addition, 15 kinds of identification codes also are distributed on the Western letter key position together, and concrete key position is defined as follows (with former letter word compatibility, no longer definition):
B key: ue, ü e, ui, 51
C key: uan, 53
D key: an, 13
E key: 33
F key: ao, 12
G key: ang, 11
H key: eng, 21
I key: ch, 43
J key: ing, 22
K key: ong, iong, 23
L key: iang, uang
M key: un
N key: uo, ng
P key: ou
Q key: iu
R key: ei, 32
S key: ai
T key: ian, er, 31
U key: sh, 42
V key: ü, ua, zh, 52
W key: ie
X key: uai, iao
Y key: in, 41
Z key: en, ia
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP262767/88 | 1988-10-20 | ||
| JP63262767A JPH0812666B2 (en) | 1988-10-20 | 1988-10-20 | Chinese input device and its keyboard |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1041661A CN1041661A (en) | 1990-04-25 |
| CN1019425B true CN1019425B (en) | 1992-12-09 |
Family
ID=17380306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89102253 Expired CN1019425B (en) | 1988-10-20 | 1989-04-18 | Chinese input system and its key board |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH0812666B2 (en) |
| CN (1) | CN1019425B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5601939A (en) * | 1995-06-05 | 1997-02-11 | Eastman Kodak Company | Battery contact arrangement and battery removal tool |
| JP2001166868A (en) | 1999-12-08 | 2001-06-22 | Matsushita Electric Ind Co Ltd | Method and device for inputting chinese pin-yin by numeric key pad |
| JP4266572B2 (en) * | 2002-06-03 | 2009-05-20 | 株式会社デンソー | Chinese kanji input device, Chinese kanji input method |
| JP2010267237A (en) * | 2009-05-12 | 2010-11-25 | Yasuhiko Satake | Chinese language input personal computer |
| CN101661334B (en) * | 2009-08-18 | 2016-02-24 | 王士运 | A kind of double-spelling Chinese character input method |
| CN109189240B (en) * | 2018-08-24 | 2022-09-02 | 庞少鹏 | Pinyin quick recording method |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6275757A (en) * | 1985-09-28 | 1987-04-07 | シャープ株式会社 | Chinese input unit |
-
1988
- 1988-10-20 JP JP63262767A patent/JPH0812666B2/en not_active Expired - Lifetime
-
1989
- 1989-04-18 CN CN 89102253 patent/CN1019425B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02126362A (en) | 1990-05-15 |
| CN1041661A (en) | 1990-04-25 |
| JPH0812666B2 (en) | 1996-02-07 |
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