CN1416048A - Pentatonic full spell digit input method and relevant keyboard - Google Patents
Pentatonic full spell digit input method and relevant keyboard Download PDFInfo
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- CN1416048A CN1416048A CN 02145624 CN02145624A CN1416048A CN 1416048 A CN1416048 A CN 1416048A CN 02145624 CN02145624 CN 02145624 CN 02145624 A CN02145624 A CN 02145624A CN 1416048 A CN1416048 A CN 1416048A
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Abstract
A spelling Chinese words input coding scheme of a digital key board introduces a patent technology with the application number 01108351.4, suitable for coding of any size Chinese character collection to apply 0-9 ten digits for coding and to code the spelling tone. The maximum code length for single code is 3codes, spelling first letter for first code to fetch spelling tone and rank crossed key in terms of first letter order for the second and tail vowel for the third.
Description
The present invention relates to a kind of encoding scheme and keyboard of on general numeric keypad, importing Chinese character.
Along with the arriving of information age, adopt the equipment of digital keyboard input character more and more, as various phones, mobile phone or the like.Present most numeric keypad all adopts spelling input or stroke input, though easily learn, all exists the input bond number many, and the problem that the repetition rate of coding is high, input speed are very slow.The objective of the invention is to invent a kind of easy that is used for numeric keypad, standard, practicality, input method of Chinese character fast.
It is 01108351.4 patented technology that the present invention has quoted the application number that the applicant proposes before this.The full name of this technology is " five tones-digital code input method and a keyboard ".It is the encoding scheme of assisting that the applicant has proposed based on phonetic, stroke in this patent application case, maximum 6 yards of code length, and preceding 3 yards is the sound sign indicating number, back 3 yards is font code.This scheme combines first letter of pinyin ranking and phonetic tone as coding elements first.
The objective of the invention is to propose a kind of is the digital keyboard Chinese character input scheme of basic coding key element with the Chinese phonetic alphabet.Shorten code length, improve input efficiency.
The five notes of traditional Chinese music spelling code input method and the keyboard of indication of the present invention, its keyboard can be various forms of numeric keypads.Common numeric keypad such as mobile phone, phone, code keypad, TV remote controller, computer keypad etc. generally are 4 row, 3 array structures, and 3 row 3 are wherein classified numerical key 1～9 as.For the numeric keypad of other structure, can be row-column configuration with its equivalence, method is: 9 numerical keys wherein are divided into 3 groups, and equivalence is 3 row; Every group of 3 numerical keys, equivalence are 3 row.
The five notes of traditional Chinese music spelling code input method and the keyboard of indication of the present invention have been quoted the syllable code scheme of " five tones-digital code input method and keyboard ".Adopt ten numerals (0-9) of numeric keypad to encode, 3 yards of code lengths, the 1st yard is first letter of pinyin, and the 2nd yard is the combination of initial ranking and phonetic tone, and the 3rd yard is the phonetic simple or compound vowel of a Chinese syllable.No matter what letters are the length of the Chinese phonetic alphabet have, at most only need 3 yards, promptly only need by 3 keys.And common phonetic needs 12 buttons at most.Though code length of the present invention is short, the repetition rate of coding is lower than common spelling input method.In fact, after importing 3 yards, common spelling input method is only realized 76 kinds of possible pinyin combinations, and the spelling input method that has intelligence has also only been realized 147 kinds of possible pinyin combinations, and the present invention has realized 530 possible pinyin combinations, and therefore the repetition rate of coding significantly reduces.This shows that the present invention has realized the effect that not only shortens code length but also reduce repeated code having a tangible technical advance.
The five notes of traditional Chinese music spelling code input method and the keyboard of indication of the present invention, the 1st yard is first letter of pinyin.26 phonetic alphabet are distributed on the numerical key of numeric keypad with the form or the specially appointed form of form sanctified by usage or various standards, and first letter of pinyin place key is the 1st yard.It is ideal that the distribution of letter on numeric keypad is no more than 3 letters with each key.
Present modal numeric keypad alphabetical distribution form be: 2 (ABC), 3 (DEF), 4 (GHI), 5 (JKL), 6 (MNO), 7 (PQRS), 8 (TUV), 9 (WXYZ).First letter of pinyin has only 23, and I, U, V in 26 letters are not first letter of pinyin.The letter this distribution form cause the skewness of first letter of pinyin on numeric keypad, for example have only 1 initial T on 8 keys, but 7 keys and 9 keys all have 4 initials.The method that multiple solution initial skewness problem on numeric keypad can be arranged.For example, alphabetical I, U, V can be used to replace initial consonant zh, ch, sh; Under situation about not clashing with other initial consonant or first letter of pinyin, some letters on 7 keys (PQRS) and 9 keys (WXYZ) can be able to be corresponded on other key.As embodiments of the invention, distribute constantly keeping former letter, do not increase again under the situation of memory capacitance simultaneously, alphabetical I, U, V are equivalent to initial Y, R, X respectively, and on 1 key, set initial Q.Thus, initial Q, R, each corresponding 2 numerical key of X, Y.For example: initial Y, both can use original numerical key 9, also can use the pairing numerical key 4 of equivalent alphabetical I.
The five notes of traditional Chinese music spelling code input method and the keyboard of indication of the present invention, getting the first letter of pinyin ranking is coding elements.No matter the corresponding several letters of the numerical key of numeric keypad, the letter of correspondence can be divided into position, a left side, meta, right 3 kinds by arrangement position.Come the leftmost position, a left side that is, come the rightmost right position that is, other is a meta.When numerical key only corresponding 1 when alphabetical, this letter can be position, a left side, meta and right simultaneously, also can be appointed as thrin.For example: it is that meta, C are right position for position, a left side, B that 2 keys (ABC) are gone up alphabetical A, and and for example: it is that position, a left side, Q and R are that meta, S are right position that 7 keys (PQRS) are gone up alphabetical P.During coding, left, center, right 3 row of the corresponding numeric keypad of left, center, right ranking of first letter of pinyin.
The five notes of traditional Chinese music spelling code input method and the keyboard of indication of the present invention, getting the phonetic tone is coding elements.The phonetic tone is divided into 3 groups, and the 1st group for softly and high and level tone, and the 2nd group is rising tone and last sound, and the 3rd group is falling tone.During coding, the 3rd row (descending) of the 1st row (up) of the 1st group of corresponding numeric keypad of tone, the 2nd row (middle row) of the 2nd group of corresponding numeric keypad of tone, the 3rd group of corresponding numeric keypad of tone.
The five notes of traditional Chinese music spelling code input method and the keyboard of indication of the present invention, the 2nd yard combination of getting phonetic tone and initial ranking encoded.It is exactly the 2nd yard that the row of the row of the corresponding numeric keypad of first letter of pinyin ranking, the corresponding numeric keypad of phonetic tone, ranks intersect pairing key.For example: the first letter of pinyin C of wound (chu à ng) word is on 2 keys (ABC), and the 1st yard is 2; C is right position, corresponding right row, and tone is a falling tone, corresponding the 3rd row (descending), the ranks cross key is the numerical key 9 of the 3rd right row of row (bottom right), the 2nd yard of wound is 9.
This coding method is science, ingenious very, only needs 2 keys just can determine first letter of pinyin and tone fully.When we import the 1st key, for example " 2 ", system can only confirm that first letter of pinyin is " A, B, C " thrin, can not confirm it specifically is which letter.But as long as the 2nd key of input, for example " 9 ", system just can be positioned at the right side row of keyboard and judge that clearly first letter of pinyin is a right position letter " C " according to " 9 ", and is positioned at the 3rd row of keyboard and judges that clearly tone is a falling tone according to " 9 ".
Row and column can be composed with numerical value the 1st row the=1, the 2nd row the=2, the 3rd row=3, left column=1, middle row=2, right row=3.Such the 2nd yard relation with ranks can be represented with mathematic(al) representation: code value=(row value-1) * 3+ train value.
The five notes of traditional Chinese music spelling code input method and the keyboard of indication of the present invention, the 3rd simple or compound vowel of a Chinese syllable of getting the Chinese phonetic alphabet encoded.The present invention has defined the notion of tail rhythm, getting its last 1 letter (ignoring youngster's sound r) in no nasal sound simple or compound vowel of a Chinese syllable is the tail rhythm, get its last 2 letters and be tail rhythm (ignoring back nasal sound g) in the nasal sound simple or compound vowel of a Chinese syllable is arranged, being respectively 5 no nasal sound tail rhythm a, o, e, i, u (ü) and 5 has nasal sound tail rhythm an, on, en, in, un (ü n).These 10 tail rhythms are distributed on the numeric keypad, and pairing numerical key is exactly the 3rd yard.For example: the tail rhythm of simple or compound vowel of a Chinese syllable ao is o; The tail rhythm of simple or compound vowel of a Chinese syllable er is e; The tail rhythm of simple or compound vowel of a Chinese syllable uan is an; The tail rhythm of simple or compound vowel of a Chinese syllable eng is en.
10 tail rhythms both can be distributed on 10 keys of numeric keypad, also can only be distributed on several keys wherein.As one embodiment of the present of invention, the present invention is distributed in 5 no nasal sound tail rhythms on 5 numerical keys that contain 5 initial A, O, E, I, U, has nasal sound tail rhythm to be distributed on other 4 keys with 5, wherein shared 1 key of tail rhythm en, un (ü n).That is to say 10 tail rhythms are distributed on 9 numerical keys, be respectively: 1 (an), 2 (a), 3 (e), 4 (i), 5 (en, un (ü n)), 6 (o), 7 (in), 8 (u (ü)), 9 (on).
The five notes of traditional Chinese music spelling code input method and the keyboard of indication of the present invention can increase the 4th yard on 3 yards basis.The 4th yard is the rhythm initial place numerical key of phonetic simple or compound vowel of a Chinese syllable; When also having other letter between rhythm head and the tail rhythm, when perhaps simple or compound vowel of a Chinese syllable was the back nasal sound, the 4th yard was the adjacent numerical key of rhythm initial place key colleague.For example: preceding 3 yards of rule (g ū i) word are: 414, the 4 yards is the numerical key 8 at rhythm initial u place; Preceding 3 yards and the rhythm initial of well-behaved (gu ā i) word are identical with rule (g ū i) word, but owing to also have alphabetical a between its rhythm initial u and the tail rhythm i, therefore the 4th yard of well-behaved (gu ā i) word 8 keys of getting rhythm initial u place adjacent numerical key 9 of going together.
Only under the more situation of repeated code, use the 4th yard, in most cases do not need to use the 4th yard.
Code fetch between the 1st yard to the 4th yard order can change, as the order exchange of the 3rd yard and the 4th yard.Also can change over other order, change the 1st yard, the 4th yard, the 3rd yard, the 2nd yard into as the code fetch order.
The five notes of traditional Chinese music spelling code input method and the keyboard of indication of the present invention can be implemented in and import capital and small letter English alphabet and symbol on the general numeric keypad fast.Adopt 10 numerical keys (0～9) on the numeric keypad to encode, maximum 2 yards of coding code length.26 letters and 20 symbol distribution are on numeric keypad, and pairing numerical key is exactly the 1st yard.
As one embodiment of the present of invention, adopt modal numeric keypad alphabetical distribution form be: 2 (ABC), 3 (DEF), 4 (GHI), 5 (JKL), 6 (MNO), 7 (PQRS), 8 (TUV), 9 (WXYZ); The distribution form of 20 symbols is: 2 (.; ), 3 (:? ), 4 (" '-), 5 ($ @ ﹠amp; ), 6 (% # *), 7 (^), 8 ((+)), 9 (=); Other symbol all is distributed on 1 key; 0 key all numeric characters that distributes.
Numeric keypad has 9 numerical keys (1～9) to be arranged in 3 row, 3 row, or equivalence is 3 row, 3 row.3 row are the left, center, right ranking of corresponding capitalization, lowercase and symbol 3 row corresponding letters of difference or symbol respectively.It is exactly the 2nd yard that row, column is intersected pairing key.As one embodiment of the present of invention, with the corresponding lowercase of row at letter or symbol place; The up corresponding capitalization of being expert at, when the place during behavior the most up (the 1st row), the descending corresponding capitalization of being expert at; The corresponding symbol of remaining delegation.
For example: H is encoded to: 42 h are encoded to: 45
A is encoded to: 24 a are encoded to: 21
Be encoded to: 38 $ are encoded to: 57
2 meta letters Q, R are arranged on 7 keys, and keeping R is the meta letter, and specifying the 2nd yard of capitalization Q is 1, and the 2nd yard of small letter q is 2.2 meta letters X, Y are arranged on 9 keys, and keeping X is the meta letter, and specifying the 2nd yard of capitalization X is 3, and the 2nd yard of small letter x is 2.
For example: Q is encoded to: 71 q are encoded to: 72
R is encoded to: 75 r are encoded to: 78
X is encoded to: 92 x are encoded to: 93
Y is encoded to: 95 y are encoded to: 98
The 1st yard is can import whole symbols by page-turning function at 1 o'clock.
The 1st yard is can import arabic numeral at 0 o'clock, and the key at arabic numeral place is exactly its 2nd yard.
The five notes of traditional Chinese music spelling code input method and the keyboard of indication of the present invention, have coding locking, coding handoff functionality: if the repeated code word occurs continuously, can lock coding in input process, directly word selection need not to re-enter identical coding.If needn't return modification when need revising coding, can utilize the function key switching of encoding behind the input coding, changing method has:
1) go (tone) switch.For example: coding 567 (l í n) will become 597 (l ì n) by the row switching;
2) row (initial) switch.For example: coding 567 (l í n) switch by row will become 547 (j ǐ n);
3) simple or compound vowel of a Chinese syllable switches.For example: coding 567 (l í n) switch by simple or compound vowel of a Chinese syllable will become 568 (l ú);
4) the fuzzy switching.For example: coding 567 (l í n) will become 657 (n í n) by fuzzy switching;
5) the 2nd, 3 yard exchange.For example: coding 567 (l í n) change commanders by the 2nd, 3 pair and become 576 (j à o);
6) have or not nasal sound to switch.For example: coding 567 (l í n) will become 564 (l í) by having or not nasal sound to switch.These coding handoff functionalities can help the user to hold at phonetic can not import Chinese character on time smoothly yet.
The various device that the present invention is widely used in telecom communication facility such as various phones (mobile phone), computing machine and uses numeric keypad.
The invention process case:
Claims (9)
- One kind on general numeric keypad the input Chinese character encoding scheme.It is characterized by: be the basic coding key element with the Chinese phonetic alphabet, adopt 10 numerical keys (0～9) on the numeric keypad to encode maximum 3 yards of single character code code length.The 1st yard initial of getting phonetic encoded; The 2nd yard combination of getting initial ranking and phonetic tone encoded; The 3rd the tail rhythm of getting the phonetic simple or compound vowel of a Chinese syllable encoded.Numeric keypad has at least 9 numerical keys to be arranged in 3 row, 3 row, or equivalence is 3 row, 3 row.
- 2. according to claim 1, the 1st yard initial of getting phonetic of the present invention encoded.It is characterized by: 26 phonetic alphabet are distributed on the numeric keypad, and the numerical key at first letter of pinyin place is exactly the 1st yard.Some letter can be distributed on 2 numerical keys simultaneously.
- 3. according to claim 1, it is coding elements that the present invention gets the first letter of pinyin ranking.It is characterized by: several letters no matter the numerical key of numeric keypad distributes can be divided into position, a left side, meta, right 3 kinds by arrangement position with letter.Come the leftmost position, a left side that is, come the rightmost right position that is, other is a meta.3 row of the corresponding numeric keypad of 3 kinds of rankings of first letter of pinyin.
- 4. according to claim 1, it is coding elements that the present invention gets the phonetic tone.It is characterized by: the phonetic tone is divided into 3 groups, and the 1st group for softly and high and level tone, and the 2nd group is rising tone and last sound, and the 3rd group is falling tone.3 row of 3 groups of corresponding numeric keypads of tone.
- 5. according to claim 1,2,3,4, the 2nd yard combination of getting phonetic tone and initial ranking of the present invention encoded.It is characterized by: it is exactly the 2nd yard that the row of the row of the corresponding numeric keypad of first letter of pinyin ranking, the corresponding numeric keypad of phonetic tone, ranks intersect pairing key.
- 6. according to claim 1, the 3rd yard tail rhythm of getting the phonetic simple or compound vowel of a Chinese syllable of the present invention encoded.It is characterized by: getting its last 1 letter (ignoring youngster's sound r) in no nasal sound simple or compound vowel of a Chinese syllable is the tail rhythm; Get its last 2 letters and be tail rhythm (ignoring back nasal sound g) in the nasal sound simple or compound vowel of a Chinese syllable is arranged, being respectively 5 no nasal sound tail rhythm a, o, e, i, u (ü) and 5 has nasal sound tail rhythm an, on, en, in, un (ü n).These 10 tail rhythms are distributed on the numeric keypad, and pairing numerical key is exactly the 3rd yard.
- One kind on general numeric keypad the input Chinese character encoding scheme.It is characterized by: be the basic coding key element with the Chinese phonetic alphabet, adopt 10 numerical keys (0～9) on the numeric keypad to encode maximum 4 yards of single character code code length.Preceding 3 yards with claim 1,2,3,4,5,6 identical.The 4th yard is the numerical key at the initial place of phonetic simple or compound vowel of a Chinese syllable, and when also having other letter between rhythm head and the tail rhythm, when perhaps simple or compound vowel of a Chinese syllable was the back nasal sound, the 4th yard was the adjacent numerical key of rhythm initial place key colleague.Its feature also is: the code fetch order between the 1st yard to the 4th yard can change.
- 8. input capital and small letter English alphabet, symbolic coding scheme on a general numeric keypad is characterized by: adopt 10 numerical keys (0～9) on the numeric keypad to encode, maximum 2 yards of coding code length.26 letters and 20 symbol distribution are on numeric keypad, and pairing numerical key is exactly the 1st yard.Numeric keypad has at least 9 numerical keys to be arranged in 3 row, 3 row, or equivalence is 3 row, 3 row.3 row are corresponding capitalization, lowercase and symbol respectively; The left, center, right ranking of 3 row corresponding letters of difference or symbol.It is exactly the 2nd yard that row, column is intersected pairing key.
- 9. according to claim 1,7,8, the present invention has coding locking, coding handoff functionality.It is characterized by: when the coding lock function starts, input be coded in word selection after can not disappear automatically, can continue word selection.The coding of input can utilize function key switchings of encoding, and changing method has: row (tone) switches, row (initial) switch, simple or compound vowel of a Chinese syllable switches, fuzzy switching, the 2nd, 3 yard exchange, have or not nasal sound switching etc.
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| CN 02145624 CN1416048A (en) | 2002-10-15 | 2002-10-15 | Pentatonic full spell digit input method and relevant keyboard |
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| CN 02145624 CN1416048A (en) | 2002-10-15 | 2002-10-15 | Pentatonic full spell digit input method and relevant keyboard |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1320425C (en) * | 2004-10-13 | 2007-06-06 | 钟林 | Chinese phonetic alphabet digital inputting method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1320425C (en) * | 2004-10-13 | 2007-06-06 | 钟林 | Chinese phonetic alphabet digital inputting method |
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