CN1189810C - Chinese-character diagonal code input method and keyboard - Google Patents
Chinese-character diagonal code input method and keyboard Download PDFInfo
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Abstract
The present invention discloses a diagonal code input method of Chinese characters and a keyboard, which relates to a Chinese character coding method and a computer keyboard for input. The corner shapes of Chinese characters are induced into five kinds through using the idea of a four-corner number character checking method for reference; a diagonal code fetch method is used for skillfully and regularly distributing each group of diagonal numbers on letter keys so as to form one code for two corners; as long as a key is struck twice, the coding information of the four corners of each Chinese character is input into a computer so as to input the Chinese characters. The input method has only five corner shapes and seven corner fetch rules so that understanding and memorization are easy, and the present invention is actually a brand new Chinese character input method with the advantages of scientific codes, simple rules, easy learning, convenient use and high efficiency.
Description
One, technical field
The present invention's " pentagon four-corner system input method of Chinese character and keyboard " relates to a kind of computer input method for Chinese character, particularly relates to the input method of Chinese character with the dihedral coding.Be the field that means are carried out Chinese character information processing with the Computing, all can using as computer Chinese-character input, the input of telephone set Chinese character, the input of numerically controlled machine Chinese character, the input of information household appliances Chinese character and the input of electronic notebook Chinese character etc.
Two, background technology
Input method of Chinese character has a lot, by being to divide with Pinyin coding or with character shape coding, can be divided into sound sign indicating number, font code, pronunciation-form combination code and shape sound in conjunction with sign indicating number 4 big classes.There is the people on phonetic basis generally to like because can save the trouble of many study font codes, and not having the people on phonetic basis to have learnt font code with sound sign indicating number or pronunciation-form combination code.Nearly all font code input method all will be divided into many parts to Chinese character at present---or stroke, or radical, or radical.The rule of decomposing is many, obscures easily, and the parts of decomposition are one or two hundred kinds of as many as more, are difficult to memory, even if learned, as not being to resemble frequent use the professional typing person, also is easy to forget.If can be generalized into several classes to the dihedral of Chinese character, thereby encode, then the learning Chinese characters input method will be much easier.According to the retrieval, the input method of Chinese character with the dihedral coding has only " Chinese character corner code input method " at present, or claims " four-corner system input method ", and its coding method is a standard with the four-corner system indexing method of " modern Chinese dictionary ", and code element is made up of 10 numerals of 0-9.This method has been left unused to the 26 the most useful alphabetic keypads of typewriting, and input speed is restricted.
Three, summary of the invention
The technical problem to be solved in the present invention is: design and a kind ofly use 26 alphabetic keypads, with the Chinese character coding method and the inputting method thereof of angle code fetch, simply, easily learn the purpose of usefulness, new high efficiency well in the hope of reaching coding science, rule.Here it is " pentagon four-corner system input method of Chinese character ", is called for short " pentagon code inputting method ".
Technical scheme is as follows:
(1) pentagon four-corner system Chinese character coding method
1. the classification of dihedral
Chinese character is a Chinese characters, and four angles all can have been regarded as in each Chinese character.The present invention is a coded object with the dihedral of Chinese character, and the dihedral of Chinese character is reduced five kinds, and Here it is: horizontal (one), perpendicular (Shu), point (Dian), fork (ㄨ), angle (ㄥ), and represent with 1,2,3,4,5 five number respectively.Code element---code element that Here it is.As shown in Table 1.
Table one
Annotate: 1. Chinese character pattern is as the criterion with printing Chinese characters in current use font.2。Choose, horizontal rise to the bait and oblique right hook wield the pen direction with horizontal with, return in horizontal class; The direction of wieling the pen of casting aside, erecting left hook is returned in perpendicular class with together perpendicular; Point, press down similarly, right-falling stroke is the extension of point.
3. when a single and his pen constitute multiple dihedral, preferentially get a multiple dihedral.
2. coded system
According to five kinds of dihedrals and numbering thereof its dihedral number is got at four angles of Chinese character in certain sequence, just obtained the four-corner system of forming by 4-digit number.Get order that the angle is that in proper order any is selected, the total 4! of these orders (with the arrangement that is element of 4 angles) Promptly 24 kinds, specifically:
(a) " upper left corner-upper right corner-lower left corner-lower right corner ", (b) " upper left corner-upper right corner-lower right corner-lower left corner ", (c) " upper left corner-lower left corner-upper right corner-lower right corner ", (d) " upper left corner-lower left corner-lower right corner-upper right corner ", (e) " upper left corner-lower right corner-upper right corner-lower left corner ", (f) " upper left corner-lower right corner-lower left corner-upper right corner ", (g) " upper right corner-upper left corner-lower right corner-lower left corner ", (h) " upper right corner-upper left corner-lower left corner-lower right corner ", (i) " upper right corner-lower right corner-upper left corner-lower left corner ", (j) " upper right corner-lower right corner-lower left corner-upper left corner ", (k) " upper right corner-lower left corner-upper left corner-lower right corner ", (l) " upper right corner-lower left corner-lower right corner-upper left corner ", (m) " lower left corner-lower right corner-upper left corner-upper right corner ", (n) " lower left corner-lower right corner-upper right corner-upper left corner ", (o) " lower left corner-upper left corner-lower right corner-upper right corner ", (p) " lower left corner-upper left corner-upper right corner-lower right corner ", (q) " lower left corner-upper right corner-lower right corner-upper left corner ", (r) " lower left corner-upper right corner-upper left corner-lower right corner ", (s) " lower right corner-lower left corner-upper right corner-upper left corner ", (t) " lower right corner-lower left corner-upper left corner-upper right corner ", (u) " lower right corner-upper right corner-lower left corner-upper left corner ", (v) " lower right corner-upper right corner-upper left corner-lower left corner ", (w) " lower right corner-upper left corner-lower left corner-upper right corner ", (x) " lower right corner-upper left corner-upper right corner-lower left corner ".
For example right
Word is got the dihedral number at its four angles by the order (parallel order) in " upper left corner, the upper right corner, the lower left corner, the lower right corner ", just obtains the four-corner system " 4215 "; Or, just obtain the four-corner system " 4521 " (following is example to intersect the diagonal angle all for example in proper order) by the order in " upper left corner, the lower right corner, the upper right corner, the lower left corner " (the intersect diagonal angle order) number of getting.
3. get angle gauge then
The dihedral of Chinese character varies, and how to get the angle and must make some regulations, and Here it is gets angle gauge then.The present invention will get angle gauge and then be summarised as 7, and it is clear that these rules define, and logicality is strong, understand easily and use.
(1) one has two dihedrals of one's own, or constitutes two dihedrals with his pen, divides two jiaos of numbers of getting.(routine word slightly)
(2) form of a stroke or a combination of strokes occupies between two jiaos, two jiaos of all numbers of getting.(routine word slightly)
(3) the inferior horn form of a stroke or a combination of strokes is partially at one jiao, the number of getting according to actual position via, and unfilled corner does 1.(routine word slightly)
When the right avertence side done in words such as " Lu Yin are produced at wide family ", lower right corner unfilled corner still did 1.(routine word slightly)
But when the left avertence side done in words such as " bow lose ",,, the lower left corner does 2 so getting because of perpendicular left hook inclined left inferior horn.(routine word slightly)
(4) all peripheries are two class words of radicals by which characters are arranged in traditional Chinese dictionaries with " mouth ", " door ", about two inferior horns change get the inside the form of a stroke or a combination of strokes.(routine word slightly)
But upper and lower, left and right have the word of the additional form of a stroke or a combination of strokes and " mouth ", " door " own, not within the rule in addition.(routine word slightly)
(5) left-falling stroke of the first stroke of a Chinese character in the middle of, inferior horn have his pen to be held in the palm, and get his pen and make inferior horn.(routine word slightly)
But the left-falling stroke of the left side first stroke of a Chinese character, and inferior horn has the symmetry cast aside pressed down is got and is cast aside pen and do the angle.(routine word slightly)
(6) dihedral has two singles or the multiple pen of a single one desirable, no matter height is got the most left or the rightest form of a stroke or a combination of strokes without exception.(routine word slightly)
(7) there are two multiple pens desirable, get higher multiple pen, get lower multiple pen at inferior horn at Shang Jiao.(routine word slightly)
(2) input of Chinese character
The input method of Chinese character of the present invention's design both can be realized the Chinese character input at numeric keypad, also can realize the Chinese character input at 26 alphabetic keypads.
1. numeric keypad
When adopting the numeric keypad input, five kinds of code elements are corresponding with 1,2,3,4,5 five numerical key respectively, and at this moment the coding of Chinese character is exactly four a numerical coding, and directly the input digit coding can be chosen Chinese character on numeric keypad.
2. alphabetic keypad
When adopting the input of 26 alphabetic keypads, need be to the four-corner system grouping of Chinese character, every group of two numbers are divided into into two groups.Be divided into " 45 " and " 21 " two groups as the four-corner system " 4521 " that will " increase " word, wherein every group first bit digital is a primary key, and second-order digit is a time sign indicating number.
Because the dihedral of Chinese character has only 5 kinds, promptly code element can only be arbitrary numeral of 1-5, and every sets of numbers is made up of 2 code elements, and therefore the array mode of every sets of numbers just has only 25 kinds.These 25 kinds of combinational codes are exactly 25 quinary codings from 11,12 to 55 in fact, as shown in Table 2.
Table two
Above-mentioned 25 kinds of combinational codes are carried out orderly subregion distribute by (a surplus letter key) on 26 alphabetic keypads, make each combinational code corresponding, form two jiao of one key, as shown in Table 3 with a letter key.
Table three
Like this, 25 kinds of combinational codes that formed by making up in twos of code element are corresponding with 25 letter keys respectively, at this moment the coding of Chinese character is the combinational code of two groups of two digits, show as two alphabetic coding again, as long as strike two letter keys, just can import computing machine to the coded message at four angles of Chinese character, thereby select and the input Chinese character.The meaning and the characteristic of pentagon four-corner number code method that Here it is.
(3) input of phrase
The phrase input can be broken up a lot of repeated codes, improves input efficiency greatly.But phrase is many, also can increase the possibility that repeated code occurs.The present invention advocates to avoid this repeated code, should make every effort to include more common phrase, and so always than when you find to want that the phrase of beating does not have, turning back, it is far better to beat individual character again.
Be input as example with alphabetic keypad, the input code of each phrase (alphabetic coding) is 4 yards.Input method is as follows:
The 1st yard, the 2nd yard of 2 words---the 1st word, the 1st yard, the 2nd yard of the 2nd word;
The 1st yard of 3 words---the 1st word, the 1st yard of the 2nd word, the 1st yard, the 2nd yard of the 3rd word;
The 1st yard of the above speech of 4 words---the 1st word, the 1st yard of the 2nd word, the 1st yard of the 3rd word, the 1st yard of the 1st word reciprocal.
Compare with other input methods, the present invention has many technological merits, mainly shows:
(1) font is sorted out fewly, has only five kinds of dihedrals, differentiates easily and remembers; (2) rule is simple, has only seven to get angle gauge then, understands easily and uses; (3) need not divine by means of characters, only need see Chinese character quadrangular during the input Chinese character, see word knowledge sign indicating number; (4) key distributes in order, and the right-hand man refers to that respectively the division of labor is fixing, and operation is convenient; (5) there is not irregular rigid processing in standardization fully, memoryless difficulty; (6) can combine with spelling input method, distinguish repeated code each other, raise the efficiency; (7) not only can but also can on numeric keypad, import Chinese character, and need not to transplant and transform at alphabetic keypad.
Therefore, the input method of the present invention exploitation have coding science, rule simple, need not divine by means of characters, advantage such as memoryless difficulty, very easily learn, remember and use, allow people from the puzzlement of divining by means of characters, come out of, really found a kind of input method of Chinese character of easily learning usefulness, new high efficiency well.The Chinese character input software that can be widely used in products such as computer, telephone set, electronic notebook, information household appliances, numerically controlled machine.
Four, embodiment
(1) diagonal angle code Chinese character entering method
According to five kinds of dihedrals and numbering thereof during to four the angle numbers of getting codings of Chinese character, the order of getting the angle is according to " upper left corner, the lower right corner, the upper right corner, the lower left corner ", promptly intersect the order at diagonal angle, the combination in twos of code element is exactly the diagonal angle combination, the combinational code of Xing Chenging is exactly the diagonal angle sign indicating number therefrom, and the present invention is called this input method to corner code input method.
This advantage of getting angle order and array mode is, can avoid same yard phenomenon of identical radical Chinese character, particularly phonetic to corner code input method in, can show of the differentiation effect of diagonal angle sign indicating number immediately to repeated code.
(2) pentagon harmonious sounds code inputting method
The pentagon code inputting method does not have repeated code substantially when phrase is imported, and still has the part repeated code when individual character is imported.In order further to distinguish repeated code, improve the input efficiency of individual character, the present invention combines the pentagon sign indicating number with phonetic, increase the 3rd yard (sound sign indicating number) and the 4th yard (rhythm sign indicating number) in the back of dihedral sign indicating number, forms " pentagon harmonious sounds code inputting method ".Special case has " diagonal angle harmonious sounds code inputting method ".
The sound sign indicating number refers to first letter of this word Chinese phonetic alphabet; The rhythm sign indicating number is exactly corresponding with simple or compound vowel of a Chinese syllable one and represents letter, and their representation relation as shown in Table 4.
Table four is exactly a Two bors d's oeuveres rhythm matrix in fact, and by table as seen, each simple or compound vowel of a Chinese syllable almost is to occur in pairs, and the initial and the final correspondence is very regular, and contact memory is quite easy.Perhaps combine memory into syllables, " BaoPou Man Nen, Diao Tiu Rua Lie ... ", bright suitable for reading.
The operator who is familiar with the Chinese phonetic alphabet can continue to import the 3rd yard until the 4th yard after having imported 2 dihedral sign indicating numbers.Can find after being input to the 3rd, 4 yard, almost do not had repeated code.If the operator is unfamiliar with the Chinese phonetic alphabet, can not fail the 3rd, 4 yard, behind 2 the dihedral sign indicating numbers of being totally lost, selected the repeated code word just.
Table four
| B-ao | P-ou | M-an | N-en |
| D-iao | T-iu | R-ia，ua | L-ie，er |
| G-ang | K-eng | H-ong，iong | |
| J-ian | Q-iang，uang | X-uan | |
| Z-in | C-ing | S-un | |
| Y-ai | W-uai，ü | F-ei | V-ui，ue |
| A-a | E-e | O-o，uo |
(3) phonetic pentagon code inputting method
The use of spelling input method is very wide, and its advantage is not need to learn for the people who is familiar with phonetic again, and shortcoming is that repeated code is many.The present invention is applied to the pentagon sign indicating number at spelling input method---in " spelling " and " Two bors d's oeuveres ", tail adds the dihedral sign indicating number, form " spelling pentagon code inputting method " and " Two bors d's oeuveres pentagon code inputting method ", successfully solved the coincident code problem of spelling input method, given new vitality to spelling input method.
1. spelling pentagon code inputting method
" all-phonetic input method " is to carry out the Chinese character input with the complete phonetic alphabet of Chinese character as coding, adds the pentagon sign indicating number in its back, just formed " spelling pentagon code inputting method ".Special case has " spelling is to corner code input method ".
2. Two bors d's oeuveres pentagon code inputting method
" double-spelling Chinese character input method " is in order to have simplified the spelling process of all-phonetic input method, with the initial consonant of Chinese character and simple or compound vowel of a Chinese syllable each with a letter representation, thereby import Chinese character by the phonetic of a Chinese character of two keys input.Add the pentagon sign indicating number in the back of double spelling code, just formed " Two bors d's oeuveres pentagon code inputting method ".Special case has " Two bors d's oeuveres is to corner code input method ".
Claims (6)
1. computer input method for Chinese character is characterized in that:
[1] dihedral with Chinese character is a coded object, and the kind of dihedral is five kinds, i.e. " horizontal stroke ", " erecting ", " point ", " fork ", " angle ", and represent code element that Here it is with 1,2,3,4,5 five number respectively;
[2] coded system: according to five kinds of dihedrals and numbering thereof its dihedral number is got at four angles of Chinese character in certain sequence, obtained the four-corner system is made up of 4-digit number, getting the angle is any order of selecting in proper order, specifically is one of following 24 kinds of orders:
(a) " upper left corner-upper right corner-lower left corner-lower right corner ", (b) " upper left corner-upper right corner-lower right corner-lower left corner ", (c) " upper left corner-lower left corner-upper right corner-lower right corner ", (d) " upper left corner-lower left corner-lower right corner-upper right corner ", (e) " upper left corner-lower right corner-upper right corner-lower left corner ", (f) " upper left corner-lower right corner-lower left corner-upper right corner ", (g) " upper right corner-upper left corner-lower right corner-lower left corner ", (h) " upper right corner-upper left corner-lower left corner-lower right corner ", (i) " upper right corner-lower right corner-upper left corner-lower left corner ", (j) " upper right corner-lower right corner-lower left corner-upper left corner ", (k) " upper right corner-lower left corner-upper left corner-lower right corner ", (l) " upper right corner-lower left corner-lower right corner-upper left corner ", (m) " lower left corner-lower right corner-upper left corner-upper right corner ", (n) " lower left corner-lower right corner-upper right corner-upper left corner ", (o) " lower left corner-upper left corner-lower right corner-upper right corner ", (p) " lower left corner-upper left corner-upper right corner-lower right corner ", (q) " lower left corner-upper right corner-lower right corner-upper left corner ", (r) " lower left corner-upper right corner-upper left corner-lower right corner ", (s) " lower right corner-lower left corner-upper right corner-upper left corner ", (t) " lower right corner-lower left corner-upper left corner-upper right corner ", (u) " lower right corner-upper right corner-lower left corner-upper left corner ", (v) " lower right corner-upper right corner-upper left corner-lower left corner ", (w) " lower right corner-upper left corner-lower left corner-upper right corner ", (x) " lower right corner-upper left corner-upper right corner-lower left corner ";
[3] corresponding relation of code element and key position and the input of Chinese character: adopt the numeric keypad input, five kinds of code elements are corresponding with 1,2,3,4,5 five numerical key respectively, at this moment the coding of Chinese character is four a numerical coding, and directly input digit is encoded and chosen Chinese character on numeric keypad.
2. computer input method for Chinese character is characterized in that:
[1] dihedral with Chinese character is a coded object, and the kind of dihedral is five kinds, i.e. " horizontal stroke ", " erecting ", " point ", " fork ", " angle ", and represent code element that Here it is with 1,2,3,4,5 five number respectively;
[2] coded system: according to five kinds of dihedrals and numbering thereof its dihedral number is got at four angles of Chinese character in certain sequence, obtained the four-corner system is made up of 4-digit number, getting the angle is any order of selecting in proper order, specifically is one of following 24 kinds of orders:
(a) " upper left corner-upper right corner-lower left corner-lower right corner ", (b) " upper left corner-upper right corner-lower right corner-lower left corner ", (c) " upper left corner-lower left corner-upper right corner-lower right corner ", (d) " upper left corner-lower left corner-lower right corner-upper right corner ", (e) " upper left corner-lower right corner-upper right corner-lower left corner ", (f) " upper left corner-lower right corner-lower left corner-upper right corner ", (g) " upper right corner-upper left corner-lower right corner-lower left corner ", (h) " upper right corner-upper left corner-lower left corner-lower right corner ", (i) " upper right corner-lower right corner-upper left corner-lower left corner ", (j) " upper right corner-lower right corner-lower left corner-upper left corner ", (k) " upper right corner-lower left corner-upper left corner-lower right corner ", (l) " upper right corner-lower left corner-lower right corner-upper left corner ", (m) " lower left corner-lower right corner-upper left corner-upper right corner ", (n) " lower left corner-lower right corner-upper right corner-upper left corner ", (o) " lower left corner-upper left corner-lower right corner-upper right corner ", (p) " lower left corner-upper left corner-upper right corner-lower right corner ", (q) " lower left corner-upper right corner-lower right corner-upper left corner ", (r) " lower left corner-upper right corner-upper left corner-lower right corner ", (s) " lower right corner-lower left corner-upper right corner-upper left corner ", (t) " lower right corner-lower left corner-upper left corner-upper right corner ", (u) " lower right corner-upper right corner-lower left corner-upper left corner ", (v) " lower right corner-upper right corner-upper left corner-lower left corner ", (w) " lower right corner-upper left corner-lower left corner-upper right corner ", (x) " lower right corner-upper left corner-upper right corner-lower left corner ";
[3] corresponding relation of code element and key position and the input of Chinese character: adopt the input of 26 alphabetic keypads, making up in twos of code element and 25 kinds of combinational codes forming are corresponding with 25 letter keys respectively, at this moment the coding of Chinese character is the combinational code of two groups of two digits, show as two alphabetic coding again, input corresponding alphabetic coding and choose Chinese character on alphabetic keypad.
3. computer input method for Chinese character according to claim 2 is characterized in that in order to distinguish repeated code,---representative letter of sound sign indicating number and simple or compound vowel of a Chinese syllable---the rhythm sign indicating number that adds first letter of the Chinese phonetic alphabet in dihedral sign indicating number back.
4. computer input method for Chinese character according to claim 2 is characterized in that in order to distinguish repeated code, at spelling input method---the back of " all-phonetic input method " or " double-spelling Chinese character input method " coding adds the dihedral sign indicating number.
5. computer input method for Chinese character according to claim 2 is characterized in that described keyboard carries out orderly subregion with 25 kinds of combinational codes and distributes on alphabetic keypad, makes each combinational code corresponding with a letter key respectively, forms two jiao of one key, specifically:
The 1st district is left front district, 11-T, 12-R, 13-E, 14-W, 15-Q;
The 2nd district is Zuo Zhong district, 21-G, 22-F, 23-D, 24-S, 25-A;
The 3rd district is left back district, 31-B, 32-V, 33-C, 34-X, 35-Z;
The 4th district is right front district, 41-Y, 42-U, 43-I, 44-O, 45-P;
The 5th district is You Zhong district, 51-H, 52-J, 53-K, 54-L, 55-N;
M key residue.
6. according to claim 3 or 4 described computer input method for Chinese character, it is characterized in that: be provided with Two bors d's oeuveres rhythm matrix, it is a pair of or one group of relevant or close simple or compound vowel of a Chinese syllable, with a pair of or one group be correlated with or close consonant letter represents that this Two bors d's oeuveres rhythm matrix is embodied in:
B-ao，P-ou；M-an，N-en；
D-iao，T-iu；R-ia、ua，L-ie、er；
G-ang，K-eng，H-ong、iong；
J-ian，Q-iang、uang，X-uan；
Z-in，C-ing，S-un；
Y-ai，W-uai、ü；F-ei，V-ui、ue；
A-a，E-e，O-o、uo。
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| CNB001140124A CN1189810C (en) | 2000-01-05 | 2000-01-05 | Chinese-character diagonal code input method and keyboard |
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| CNB001140124A CN1189810C (en) | 2000-01-05 | 2000-01-05 | Chinese-character diagonal code input method and keyboard |
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| CN1189810C true CN1189810C (en) | 2005-02-16 |
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