CN1126017C - Chinese-character input method by three keys on numeral key-pad - Google Patents
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Abstract
The present invention belongs to a computer Chinese character input method, and particularly relates to a method for inputting pinyin Chinese characters on a numeric keypad, which is characterized in that: in the input method, a keyboard is calibrated at first with 14 keys which are divided into sound area keys, rhyme area keys, confirm keys and abandon keys; then a Chinese character list is formed on the basis of a pinyin list formed after the combination of the sound area keys and the rhyme area keys; pinyin input is realized by using a key for selecting a homophone. The present invention aims at solving the problems existing in the aspects of a high requirement for user Chinese pronunciation, more times at pressing keys, relative difficulty in inputting Chinese characters, etc. when Chinese characters are input on a numeric keypad.
Description
The invention belongs to a kind of computer Chinese input method, particularly relate to a kind of method that is applied in the Chinese-character phonetic letter input on the numeric keypad.
Develop rapidly along with computer technology, the information processing technology and the communication technology, for mobile phone, palm PC and some specialized instrument and equipments etc., an important development direction of carrying out model change from now on increases the various information processing functions exactly, for example, functions such as information stores, Information Statistics, information analysis, information inquiry, information transmission and message pick-up.Want to realize easily these functions, one of most important condition can be carried out the information input exactly easily.In China, the comfort level of Chinese character input is a principal element of influence and restriction information processing.
For mobile phone, palm PC and some specific instrument equipment etc., because volume is limit, can not be equipped with the keyboard identical with computer keyboard, often only be equipped with 12 key boards (numeric keypad) the same with plain old telephone, add a spot of collateral key, this has increased the difficulty of Chinese character input undoubtedly.
At present, in the products of being sold on market such as state-of-the art mobile phone, the input method of Chinese character that is had mainly contains two big classes: " spelling input method " and " stroke input method ".
For " stroke input method ", simplify strokes owing to need merge into 9 kinds to all strokes, thus require the user not only will correctly grasp the order of strokes observed in calligraphy of each Chinese character, and GPRS stroke rule of simplification, so the user grasps certain degree of difficulty.
For " spelling input method " at present commonly used, though that the user grasps is easier than stroke input method,, it is not too convenient also to feel during use, and the shortcoming of existence mainly contains 2 points:
1, require user's Chinese speech pronunciation accurate especially.For some mixed pronunciations of assembly easily, just relatively more difficult with this method input Chinese character.
2, touch potential is more.
At problem set forth above, the invention provides a kind of Chinese-character input method by three keys on numeral key-pad, its purpose is to solve with numeric keypad carries out in the Chinese character input, to user's Chinese speech pronunciation require high, touch potential is more, the input Chinese character problem that exists of aspect such as difficulty relatively.
The present invention is achieved through the following technical solutions:
A kind of Chinese-character input method by three keys on numeral key-pad, this input method is at first demarcated keyboard, and required is 14 keys with key, 14 keys are divided into sound area key, rhyme area key, acknowledgement key and abandon key, and sound area key is 10 keys in 14 keys, divides 10 districts, the letter of 0 sound area is demarcated and is aoe, and 1 sound area is ZhChSh, and 2 sound areas are ABC, 3 sound areas are DEF, and 4 sound areas are GHI, and 5 sound areas are JKL, 6 sound areas are MNO, 7 sound areas are PQRS, and 8 sound areas are TUV, and 9 sound areas are WXYZ; Rhyme area key still is 11 keys in 14 keys, divides 11 districts, and the letter in 0 rhythm district is demarcated and is o, and 1 rhythm district is a1, and 2 rhythm districts are a2, and 3 rhythm districts are a3, and 4 rhythm districts are i1, and 5 rhythm districts are i2, and 6 rhythm districts are i3, and 7 rhythm districts are u1, and 8 rhythm districts are u2, and 9 rhythm districts are u3, and 10 rhythm districts are e; Form the phonetic tabulation by sound area key, rhyme area key combination back then, convert the Chinese character tabulation to by the phonetic tabulation again, with selecting the unisonance keyboard to realize the phonetic input.
Sound area key is respectively with the rhyme area key corresponding key: the corresponding sound area key ZhChSh of 1 key, rhyme area key a1, the corresponding sound area key ABC of 2 keys, rhyme area key a2, the corresponding sound area key DEF of 3 keys, rhyme area key a3, the corresponding sound area key GHI of 4 keys, rhyme area key i1, the corresponding sound area key JKL of 5 keys, rhyme area key i2, the corresponding sound area key MNO of 6 keys, rhyme area key i3, the corresponding sound area key PQRS of 7 keys, rhyme area key u1, the corresponding sound area key TUV of 8 keys, rhyme area key u2, the corresponding sound area key WXYZ of 9 keys, rhyme area key u3, * the corresponding rhyme area key e of key, the corresponding sound area key aoe of 0 key, rhyme area key o.
After knocking in sound area key and rhyme area key, carry out following 11 subroutines according to different situations:
When rhyme area key is a1, execution subroutine I:
A, all simple or compound vowel of a Chinese syllable with a beginning are made up with the initial consonant of the 1st alphabetical representative in the selected sound area key of back, form a phonetic and tabulate;
B, all use a most frequently used phonetically similar word to replace, form a Chinese character and tabulate, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective;
When rhyme area key is a2, execution subroutine II:
A, all simple or compound vowel of a Chinese syllable with a beginning are made up with the initial consonant of the 2nd alphabetical representative in the selected sound area key of back, form a phonetic and tabulate;
B, all use a most frequently used phonetically similar word to replace, form a Chinese character and tabulate, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective;
When rhyme area key is a3, execution subroutine III:
A, all simple or compound vowel of a Chinese syllable with a beginning are made up with the initial consonant of the 3rd, 4 alphabetical representative in the selected sound area key of back, form a phonetic and tabulate;
B, all use a most frequently used phonetically similar word to replace, form a Chinese character and tabulate, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective;
When rhyme area key is i1, execution subroutine iv:
A, all simple or compound vowel of a Chinese syllable with i beginning are made up with the initial consonant of the 1st alphabetical representative in the selected sound area key of back, form a phonetic and tabulate;
B, all use a most frequently used phonetically similar word to replace, form a Chinese character and tabulate, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective;
When rhyme area key is i2, execution subroutine V:
A, all simple or compound vowel of a Chinese syllable with i beginning are made up with the initial consonant of the 2nd alphabetical representative in the selected sound area key of back, form a phonetic and tabulate;
B, all use a most frequently used phonetically similar word to replace, form a Chinese character and tabulate, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective;
When rhyme area key is i3, execution subroutine VI:
A, all simple or compound vowel of a Chinese syllable with i beginning are made up with the initial consonant of the 3rd, 4 alphabetical representative in the selected sound area key of back, form a phonetic and tabulate;
B, all use a most frequently used phonetically similar word to replace, form a Chinese character and tabulate, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective;
When rhyme area key is u1, execution subroutine VII:
A, all simple or compound vowel of a Chinese syllable with u beginning are made up with the initial consonant of the 1st alphabetical representative in the selected sound area key of back, form a phonetic and tabulate;
B, all use a most frequently used phonetically similar word to replace, form a Chinese character and tabulate, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective;
When rhyme area key is u2, execution subroutine VIII:
A, all simple or compound vowel of a Chinese syllable with u beginning are made up with the initial consonant of the 2nd alphabetical representative in the selected sound area key of back, form a phonetic and tabulate;
B, all use a most frequently used phonetically similar word to replace, form a Chinese character and tabulate, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective;
When rhyme area key is u3, execution subroutine IX:
A, all simple or compound vowel of a Chinese syllable with u beginning are made up with the initial consonant of the 3rd, 4 alphabetical representative in the selected sound area key of back, form a phonetic and tabulate;
B, all use a most frequently used phonetically similar word to replace, form a Chinese character and tabulate, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective;
When rhyme area key is e, execution subroutine X:
A, all simple or compound vowel of a Chinese syllable with e beginning are made up with all initial consonants in the selected sound area key of back, form a phonetic and tabulate;
B, all use a most frequently used phonetically similar word to replace, form a Chinese character and tabulate, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective;
When rhyme area key is o, execution subroutine XI:
A, all simple or compound vowel of a Chinese syllable with o beginning are made up with all initial consonants in the selected sound area key of back, form a phonetic and tabulate;
B, all use a most frequently used phonetically similar word to replace, form a Chinese character and tabulate, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective;
Knock in select the unisonance keyboard after, execution subroutine XII:
A, from Hanzi font library, take out all and the Chinese character of selected " phonetically similar word " unisonance, forms a phonetically similar word and tabulate;
B, preceding 10 Chinese characters in the phonetically similar word sequence are presented on the screen; When being less than 10, show whole Chinese characters, selective; Remaining Chinese character shows for after the page turning.
Corresponding each sound area key is provided with a corresponding one-level high frequency word; The combination of corresponding each sound area key and rhyme area key is provided with a corresponding secondary high frequency word; Corresponding each phonetically similar word tabulation of selecting the unisonance keyboard to list is provided with corresponding 3 grades of high frequency words.
The present invention mainly is the fast processing that has realized the Chinese character input on numeric keypad, and main advantage and effect have the following aspects:
1, convenient does not easily need special memory." sound area " reaches " rhythm district " and all demarcates on key, and " sound position " is corresponding with the position of initial consonant in " sound area ", comes into plain view.
2, substitute the phonetic input with " sound area key "+" rhyme area key "+" selecting the unisonance keyboard ", make the easier grasp of input method, use more convenient.Owing to the selected phonetically similar word overwhelming majority all is that the sophomore learned, and be at the most frequently used at ordinary times Chinese character, so, substitute the simple or compound vowel of a Chinese syllable input in this way, solved a lot of people the inaccurate or easy difficult problem of mixing of piecing together pieced together in simple or compound vowel of a Chinese syllable.Particularly for the place that dialect is much arranged, this kind input method is more suitable.
3, touch potential is few, and the input Chinese character is faster.According to the frequency statistics that Chinese character uses in article, import Chinese character with the method, only the frequency of having imported Chinese character by 2 keys is about 5%; 3 keys are about 20% with the frequency of the intact Chinese character of interior input; 4 keys are about 90% with the frequency of the intact Chinese character of interior input.Statistics proves: on average the touch potential of each word is less than 4 keys, only is 45% of present " spelling input method " required touch potential of using always.
4, expand input function easily.Can add associating input function or the like easily.
The principle that the present invention realizes is: the present invention has divided " sound area " and " sound position " to the initial consonant of the Chinese phonetic alphabet, and simple or compound vowel of a Chinese syllable has been divided " rhythm district ", has demarcated " sound area " and " rhythm district " on numeric keypad.Its main points are to have formulated " sound area " rule of combination with " rhythm district ", and pass through: " sound area key "+" rhyme area key "+" selecting the unisonance keyboard " substitutes the strategy of phonetic input, and triple bond has promptly been finished the input of the Chinese phonetic alphabet.
The caption of the technology of the present invention data:
Table 1 is the division methods of sound area, sound position, and the scaling method of sound area key;
Table 2 is the division and the scaling methods in rhythm district, and the rule of rhythm district and sound area combination generation " phonetic tabulation ";
Table 3 is " phonetic tabulation " summary tables that rhythm district and sound area combination are generated;
Table 4 is one-level, secondary high frequency word summary table;
Table 5 is three grades of high frequency word summary tables.
Accompanying drawing 1 is to the scaling method in sound area and rhythm district on keyboard;
Accompanying drawing 2 is workflow diagrams of " Chinese-character input method by three keys on numeral key-pad " input Chinese character.
The present invention is specifically described by embodiment below in conjunction with chart:
(1), the design proposal of input method
1, the related button of input method.
This input method relates to 14 buttons altogether.0,1,2,3,4,5,6,7,8,9, *, # key totally 12 keys, other adds " acknowledgement key " (writing a Chinese character in simplified form " OK "), and " abandoning key " (the Cancel key is abbreviated as " C ").
2, the division of " sound area " of phonetic, " sound position ".
The initial consonant of phonetic is divided into 10 " initial consonant districts ", abbreviates " sound area " as.The order of the initial consonant in the 2nd to 9 district is identical with 26 English alphabet orders.For some is not the letter key of initial consonant, for unified with QWERTY keyboard, allows them still occupy the position of sound area;
In operating process, following special case is done special processing:
(1), alphabetical Y and W also are considered as initial consonant.For example, phonetic " yue " is considered as the combination of initial consonant y and simple or compound vowel of a Chinese syllable ue;
(2), biliteral initial consonant Zh, Ch and Sh are placed on 1 sound area separately, initial consonant Zh, Ch and Sh also treat by a letter;
(3), for input with the zero initial phonetic of a, o, e beginning, designed two sets of plan altogether:
Scheme I: the initiating key of unified regulation input Pinyin be " aoe " key, promptly " aoe " is considered as " sound area " of the phonetic that starts with a, o and e, is placed on 0 sound area.
Scheme II: the input of the input of zero initial phonetic and non-zero initial phonetic is united, phonetic is tabulated a, ai, an, ang, ao} are considered as { aa, aai, aan, aang, aao}; { o, ou} are considered as { oo, oou}; { e, en, er} are considered as { ee, een, eer}.The added letter in front is treated by initial consonant, and simple or compound vowel of a Chinese syllable promptly is a former phonetic itself.
Except that the 0th sound area, each sound area is divided into 3 " initial consonant positions " again, abbreviates " sound position " as.The 0th sound area has only 1 sound position.The division methods that " sound area " reaches " sound position " sees Table 1.
3, the division in " the rhythm district " of phonetic.
The simple or compound vowel of a Chinese syllable of phonetic is divided into 9 " simple or compound vowel of a Chinese syllable district " abbreviations " rhythm district ", and each " rhythm district " is according to the rule and " sound area " combination of table 2 definition.
Table 3 " phonetic tabulation " summary table that to be " rhythm districts " generated with " sound area " combination, wherein [Zha] represents that all are all phonetics tabulations (other together) of beginning with Zha, " ■ " represents no phonetic.
4, on keyboard to the scaling method in " sound area " and " rhythm district ".
On keyboard, the scaling method of " sound area " and " rhythm district " is seen Fig. 1.A1 among the figure represents to make up (I, U, V are not initial consonants, but occupy the position of an initial consonant, and a1 and their combinations are meaningless) with the sound that the simple or compound vowel of a Chinese syllable of a beginning and the 1st initial consonant in the sound area constitute phonetic; A2 represents to make up with the sound that the simple or compound vowel of a Chinese syllable of a beginning and the 2nd initial consonant in the sound area constitute phonetic; A3 represents to make up with the sound that the simple or compound vowel of a Chinese syllable of a beginning and the 3rd, 4 initial consonant in the sound area constitute phonetic.I1, i2, i3 and u1, u2, u3 are in like manner; E represents to make up with the simple or compound vowel of a Chinese syllable of e beginning and all initial consonants in the sound area; O represents to make up with the simple or compound vowel of a Chinese syllable of o beginning and all initial consonants in the sound area.
5, " triple bond accordatura method ".
Divide as stated above " sound area " and " rhythm district ", after, any one " sound area " made up resulting " phonetic tabulation " with any one " rhythm district " and is no more than 10 phonetics at most, therefore, when pressing one " sound area key ", again afterwards, determine the last phonetic that will look for, only need get final product from 10 to select the phonetic of wanting to import the interior phonetic again by one " rhyme area key ".
In China, because region, dialect, know-how etc. are all multifactor, a lot of people grasp very inaccurately to the Chinese phonetic alphabet, have some pronunciations to be very easy to misspelling, and the easiest misspelling is exactly to mix up between the simple or compound vowel of a Chinese syllable in below several groups of pronunciations:
(1), the simple or compound vowel of a Chinese syllable of a beginning: [a, ai, an, ang, ao];
(2), the simple or compound vowel of a Chinese syllable of o beginning: [o, ong, ou];
(3), the simple or compound vowel of a Chinese syllable of e beginning: [e, ei, en, eng, er];
(4), the simple or compound vowel of a Chinese syllable of i beginning: [i, ia, ian, iang, iao, ie, in, ing, iong, iou];
(5), the simple or compound vowel of a Chinese syllable of u, ü beginning: [u, ua, uai, uan, uang, ui, un, uo, ü, ü e/ue];
Yet generally speaking, in a certain dialect, the pronunciation of phonetically similar word substantially all is identical.People generally are difficult for getting wrong for phonetically similar word.Therefore, after the rhythm female of having imported above-mentioned a certain group of pronunciation, if system prompt goes out and the corresponding one group of Chinese character of sound that will piece together, and in this group Chinese character, affirm the phonetically similar word (the perhaps word that just will import to some extent) of the word that will import to some extent, the people of input Chinese character has just finished the input service of phonetic by by the selected corresponding phonetically similar word of a numerical key.Whole phonetic input process at most only needs 3 keys, so claim " triple bond accordatura method ".This accordatura method had both reduced touch potential, solved again misspelling,
(2), increase " the high frequency word is fast imported " function
This input method matches with " the high frequency word is fast imported ", and the high Chinese character of some frequencies of utilization is imported with touch potential still less.The high frequency word is divided into 3 grades:
1, one-level high frequency word.
Corresponding each " sound area " has 1 one-level high frequency word, totally 10 one-level high frequency words.One-level high frequency word is " 2 keys are decided word ", after the initial consonant of input Pinyin, as long as again by " OK " key, both finished the input of corresponding one-level high frequency word.One-level high frequency word sees Table 4.
2, secondary high frequency word.
The combination in corresponding each " sound area " and " rhythm district " has 1 secondary high frequency word, totally 83 secondary high frequency words.Secondary high frequency word is " 3 keys are decided word ", after " sound area " and " rhythm district " of input Pinyin, as long as again by " OK " key, both finished the input of corresponding secondary high frequency word.Secondary high frequency word is with seeing Table 4.
3, three grades of high frequency words.
When " 3 key accordatura ", selected each " phonetically similar word " all is three grades of high frequency words, totally 403 three grades of high frequency words.Three grades of high frequency words are " 4 keys are decided word ".After " accordatura ", only need to press " OK " key again, both finished the input of three grades of high frequency words.Three grades of high frequency words see Table 5.
(3), the workflow of " keypad Chinese-character input method by three keys " input Chinese character
The workflow diagram of " keypad Chinese-character input method by three keys " input Chinese character is seen Fig. 2.
Below 12 performed functions of subroutine that marked in process flow diagram are described.
Subroutine (I):
1. making up, form a phonetic tabulation with all simple or compound vowel of a Chinese syllable of a beginning and the initial consonant of the 1st alphabetical representative in the back selected " consonant key ";
2. all use a most frequently used phonetically similar word to replace, form a Chinese character tabulation, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective.
Subroutine (II):
1. making up, form a phonetic tabulation with all simple or compound vowel of a Chinese syllable of a beginning and the initial consonant of the 2nd alphabetical representative in the back selected " consonant key ";
2. all use a most frequently used phonetically similar word to replace, form a Chinese character tabulation, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective.
Subroutine (III):
1. making up, form a phonetic tabulation with all simple or compound vowel of a Chinese syllable of a beginning and the initial consonant of the 3rd, 4 alphabetical representative in the back selected " consonant key ";
2. all use a most frequently used phonetically similar word to replace, form a Chinese character tabulation, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective.
Subroutine (IV):
1. making up, form a phonetic tabulation with all simple or compound vowel of a Chinese syllable of i beginning and the initial consonant of the 1st alphabetical representative in the back selected " consonant key ";
2. all use a most frequently used phonetically similar word to replace, form a Chinese character tabulation, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective.
Subroutine (V):
1. making up, form a phonetic tabulation with all simple or compound vowel of a Chinese syllable of i beginning and the initial consonant of the 2nd alphabetical representative in the back selected " consonant key ";
2. all use a most frequently used phonetically similar word to replace, form a Chinese character tabulation, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective.
Subroutine (VI):
1. making up, form a phonetic tabulation with all simple or compound vowel of a Chinese syllable of i beginning and the initial consonant of the 3rd, 4 alphabetical representative in the back selected " consonant key ";
2. all use a most frequently used phonetically similar word to replace, form a Chinese character tabulation, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective.
Subroutine (VII):
1. making up, form a phonetic tabulation with all simple or compound vowel of a Chinese syllable of u beginning and the initial consonant of the 1st alphabetical representative in the back selected " consonant key ";
2. all use a most frequently used phonetically similar word to replace, form a Chinese character tabulation, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective.
Subroutine (VIII):
1. making up, form a phonetic tabulation with all simple or compound vowel of a Chinese syllable of u beginning and the initial consonant of the 2nd alphabetical representative in the back selected " consonant key ";
2. all use a most frequently used phonetically similar word to replace, form a Chinese character tabulation, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective.
Subroutine (IX):
1. making up, form a phonetic tabulation with all simple or compound vowel of a Chinese syllable of u beginning and the initial consonant of the 3rd, 4 alphabetical representative in the back selected " consonant key ";
2. all use a most frequently used phonetically similar word to replace, form a Chinese character tabulation, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective.
Subroutine (X):
1. making up, form a phonetic tabulation with all simple or compound vowel of a Chinese syllable of e beginning and all initial consonants in the back selected " consonant key ";
2. all use a most frequently used phonetically similar word to replace, form a Chinese character tabulation, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective.
Subroutine (XI):
1. making up, form a phonetic tabulation with all simple or compound vowel of a Chinese syllable of o beginning and all initial consonants in the back selected " consonant key ";
2. all use a most frequently used phonetically similar word to replace, form a Chinese character tabulation, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective.
Subroutine (XII):
1. from Hanzi font library, take out all and the Chinese character of selected " phonetically similar word " unisonance, forms a phonetically similar word and tabulate;
2. preceding 10 Chinese characters in the phonetically similar word sequence are presented on the screen and (when being less than 10, show whole Chinese characters), selective; Remaining Chinese character (if there is) shows for after the page turning.
Supplementary notes to input Chinese character flow process:
If 1 selected sound area is " aoe " district, then no longer pass through the process of " selecting the rhythm district ", directly " selecting phonetically similar word ".
If the sound area that 2 rhythm districts of being looked for and front are looked for can only be combined into a unique phonetic, then no longer pass through the process of " selecting phonetically similar word ", directly " confirm Chinese character ";
3, selecting phonetically similar word is by by numerical key, chooses Chinese character shown on the screen.The corresponding relation of the Chinese character of numerical key and prompting is:
[1、2、3、4、5]
[6、7、8、9、0]
4, when " confirming Chinese character ", if the word that will import in presenting bank, then by pressing numerical key, is chosen Chinese character shown on the screen.The corresponding relation of the Chinese character of numerical key and prompting is:
[1、2、3、4、5]
[6、7、8、9、0]。
| The sound area | The corresponding keys of sound area | Letter on the sound area key is demarcated | The sound position | The initial consonant of sound position representative (" ■ " represents that this position do not represent any initial consonant, and this position is empty sound position) |
| 0 | 0 | (aoe) | 01 | Input is with the initiating key of " zero initial " phonetic of a, o and e beginning |
| 1 | 1 | ZhChSh | 11 | |
| 12 | | |||
| 13 | | |||
| 2 | 2 | ABC | 21 | ■ (A is not an initial consonant) |
| 22 | B | |||
| 23 | C (not containing initial consonant Zh) | |||
| 3 | 3 | DEF | 31 | |
| 32 | ■ (E is not an initial consonant) | |||
| 33 | | |||
| 4 | 4 | GHI | 41 | G |
| 42 | H | |||
| 43 | ■ (I is not an initial consonant) | |||
| 5 | 5 | JKL | 51 | J |
| 52 | K | |||
| 53 | | |||
| 6 | 6 | MNO | 61 | M |
| 62 | N | |||
| 63 | ■ (O is not an initial consonant) | |||
| 7 | 7 | PQRS | 71 | P |
| 72 | Q | |||
| 73 | R, S (not containing initial consonant Sh) | |||
| 8 | 8 | TUV | 81 | T |
| 82 | ■ (U is not an initial consonant) | |||
| 83 | ■ (V is not an initial consonant) | |||
| 9 | 9 | WXYZ | 91 | W (W is considered as initial consonant) |
| 92 | X | |||
| 93 | Y, Z (Y is considered as initial consonant, does not contain initial consonant Zh) |
Table 1: the division of sound area, sound position, and the scaling method of sound area key
| The rhythm district | The simple or compound vowel of a Chinese syllable collection of representative | The corresponding keys in rhythm district | The letter of rhyme area key is demarcated | When rhythm district and sound area combination, simple or compound vowel of a Chinese syllable collection in the rhythm district and the part initial consonant in the sound area make up, and generate the create-rule of " phonetic tabulation " |
| 0 | All simple or compound vowel of a Chinese syllable with the o beginning | 0 | o | Make up the tabulation that is generated with all initial consonants in the sound area.For example, then generate tabulation with the combination of 2 sound areas: [bo, cong, cou] |
| 1 | All simple or compound vowel of a Chinese syllable with a beginning | 1 | A1 | Only with the sound area in 1 position make up and generate tabulation, for example, with the combination of 2 sound areas, because 1 position does not have initial consonant, so do not generate tabulation. |
| 2 | All simple or compound vowel of a Chinese syllable with a head | 2 | A2 | Only with the sound area in 2 positions make up and generate tabulation, for example, make up with 2 sound areas, generate tabulation: [ba, bai, ban, bang, bao]. |
| 3 | All simple or compound vowel of a Chinese syllable with a beginning | 3 | A3 | Only with the sound area in 3 positions make up and generate tabulation, for example, make up with 2 sound areas, generate tabulation: [ca, cai, can, cang, cao] |
| 4 | All simple or compound vowel of a Chinese syllable with the i beginning | 4 | I1 | Only with the sound area in 1 position make up and generate tabulation, for example, with the combination of 2 sound areas, because 1 position does not have initial consonant, so do not generate tabulation. |
| 5 | All simple or compound vowel of a Chinese syllable with the i beginning | 5 | I2 | Only with the sound area in 2 positions make up and generate tabulation, for example, make up with 2 sound areas, generate tabulation: [bi, bian, biao, bie, bin, bing]. |
| 6 | All simple or compound vowel of a Chinese syllable with the i beginning | 6 | I3 | Only with the sound area in 3 positions make up and generate tabulation, for example,, only generate the single-tone tabulation: [ci] with the combination of 2 sound areas. |
| 7 | All simple or compound vowel of a Chinese syllable with the u beginning | 7 | U1 | Only with the sound area in 1 position make up and generate tabulation, for example, with the combination of 2 sound areas, because 1 position does not have initial consonant, so do not generate tabulation. |
| 8 | All simple or compound vowel of a Chinese syllable with the u beginning | 8 | U2 | Only with the sound area in 2 positions make up and generate tabulation, for example,, only generate the single-tone tabulation: [bu] with the combination of 2 sound areas. |
| 9 | All simple or compound vowel of a Chinese syllable with the u beginning | 9 | U3 | Only with the sound area in 3 positions make up and generate tabulation, for example, make up with 2 sound areas, generate tabulation: [cu, cuan, cui, cun, cuo]. |
| 10 | All simple or compound vowel of a Chinese syllable with the e beginning | * | e | Make up the tabulation that is generated with all initial consonants in the sound area.For example, then generate tabulation with the combination of 2 sound areas: [bei, ben, beng, ce, cen, ceng] |
The division and the scaling method in table 2 rhythm district, and the rule of rhythm district and sound area combination generation " phonetic tabulation "
Table 3: " and series of sound table " summary table that rhythm district and sound area combination are generated
Table 4: one-level, secondary high frequency word summary table
Table 5: three grades of high frequency word summary tables
| ： zh： ch： sh： b： c： d： f： g： h： j： k： l： m： n： p： q： r： s： t： w： x： y： z： |
Claims (2)
1, a kind of Chinese-character input method by three keys on numeral key-pad is characterized in that: this input method is at first demarcated keyboard, and required is 14 keys with key, 14 keys are divided into sound area key, rhyme area key, acknowledgement key and abandon key, and sound area key is 10 keys in 14 keys, divides 10 districts, the letter of 0 sound area is demarcated and is aoe, and 1 sound area is ZhChSh, and 2 sound areas are ABC, 3 sound areas are DEF, and 4 sound areas are GHI, and 5 sound areas are JKL, 6 sound areas are MNO, 7 sound areas are PQRS, and 8 sound areas are TUV, and 9 sound areas are WXYZ; Rhyme area key still is 11 keys in 14 keys, divides 11 districts, and the letter in 0 rhythm district is demarcated and is o, and 1 rhythm district is a1, and 2 rhythm districts are a2, and 3 rhythm districts are a3, and 4 rhythm districts are i1, and 5 rhythm districts are i2, and 6 rhythm districts are i3, and 7 rhythm districts are u1, and 8 rhythm districts are u2, and 9 rhythm districts are u3, and 10 rhythm districts are e; Form the phonetic tabulation by sound area key, rhyme area key combination back then, convert the Chinese character tabulation to by the phonetic tabulation again, with selecting the unisonance keyboard to realize the phonetic input; Sound area key is respectively with the rhyme area key corresponding key: the corresponding sound area key ZhChSh of 1 key, rhyme area key a1, the corresponding sound area key ABC of 2 keys, rhyme area key a2, the corresponding sound area key DEF of 3 keys, rhyme area key a3, the corresponding sound area key GHI of 4 keys, rhyme area key i1, the corresponding sound area key JKL of 5 keys, rhyme area key i2, the corresponding sound area key MNO of 6 keys, rhyme area key i3, the corresponding sound area key PQRS of 7 keys, rhyme area key u1, the corresponding sound area key TUV of 8 keys, rhyme area key u2, the corresponding sound area key WXYZ of 9 keys, rhyme area key u3, * the corresponding rhyme area key e of key, the corresponding sound area key aoe of 0 key, rhyme area key o; It is characterized in that after knocking in sound area key and rhyme area key, carry out following 11 the following steps according to different situations:
When rhyme area key is a1, carry out the following step I:
A, all simple or compound vowel of a Chinese syllable with a beginning are made up with the initial consonant of the 1st alphabetical representative in the selected sound area key of back, form a phonetic and tabulate;
B, all use a most frequently used phonetically similar word to replace, form a Chinese character and tabulate, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective;
When rhyme area key is a2, carry out the following step II:
A, all simple or compound vowel of a Chinese syllable with a beginning are made up with the initial consonant of the 2nd alphabetical representative in the selected sound area key of back, form a phonetic and tabulate;
B, all use a most frequently used phonetically similar word to replace, form a Chinese character and tabulate, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective;
When rhyme area key is a3, carry out the following step III:
A, all simple or compound vowel of a Chinese syllable with a beginning are made up with the initial consonant of the 3rd, 4 alphabetical representative in the selected sound area key of back, form a phonetic and tabulate;
B, all use a most frequently used phonetically similar word to replace, form a Chinese character and tabulate, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective;
When rhyme area key is i1, carry out the following step IV:
A, all simple or compound vowel of a Chinese syllable with i beginning are made up with the initial consonant of the 1st alphabetical representative in the selected sound area key of back, form a phonetic and tabulate;
B, all use a most frequently used phonetically similar word to replace, form a Chinese character and tabulate, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective;
When rhyme area key is i2, carry out the following step V:
A, all simple or compound vowel of a Chinese syllable with i beginning are made up with the initial consonant of the 2nd alphabetical representative in the selected sound area key of back, form a phonetic and tabulate;
B, all use a most frequently used phonetically similar word to replace, form a Chinese character and tabulate, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective;
When rhyme area key is i3, carry out the following step VI:
A, all simple or compound vowel of a Chinese syllable with i beginning are made up with the initial consonant of the 3rd, 4 alphabetical representative in the selected sound area key of back, form a phonetic and tabulate;
B, all use a most frequently used phonetically similar word to replace, form a Chinese character and tabulate, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective;
When rhyme area key is u1, carry out the following step VII:
A, all simple or compound vowel of a Chinese syllable with u beginning are made up with the initial consonant of the 1st alphabetical representative in the selected sound area key of back, form a phonetic and tabulate;
B, all use a most frequently used phonetically similar word to replace, form a Chinese character and tabulate, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective;
When rhyme area key is u2, carry out the following step VIII:
A, all simple or compound vowel of a Chinese syllable with u beginning are made up with the initial consonant of the 2nd alphabetical representative in the selected sound area key of back, form a phonetic and tabulate;
B, all use a most frequently used phonetically similar word to replace, form a Chinese character and tabulate, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective;
When rhyme area key is u3, carry out the following step IX:
A, all simple or compound vowel of a Chinese syllable with u beginning are made up with the initial consonant of the 3rd, 4 alphabetical representative in the selected sound area key of back, form a phonetic and tabulate;
B, all use a most frequently used phonetically similar word to replace, form a Chinese character and tabulate, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective;
When rhyme area key is e, carry out the following step X:
A, all simple or compound vowel of a Chinese syllable with e beginning are made up with all initial consonants in the selected sound area key of back, form a phonetic and tabulate;
B, all use a most frequently used phonetically similar word to replace, form a Chinese character and tabulate, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective;
When rhyme area key is o, carry out the following step XI:
A, all simple or compound vowel of a Chinese syllable with o beginning are made up with all initial consonants in the selected sound area key of back, form a phonetic and tabulate;
B, all use a most frequently used phonetically similar word to replace, form a Chinese character and tabulate, and tabulation is presented on the screen each phonetic in the phonetic tabulation, selective;
Knock in select the unisonance keyboard after, carry out the following step XII:
A, from Hanzi font library, take out all and the Chinese character of selected " phonetically similar word " unisonance, forms a phonetically similar word and tabulate;
B, preceding 10 Chinese characters in the phonetically similar word sequence are presented on the screen; When being less than 10, show whole Chinese characters, selective; Remaining Chinese character shows for after the page turning.
2, Chinese-character input method by three keys on numeral key-pad according to claim 1 is characterized in that: corresponding each sound area key is provided with a corresponding one-level high frequency word; The combination of corresponding each sound area key and rhyme area key is provided with a corresponding secondary high frequency word; Corresponding each phonetically similar word tabulation of selecting the unisonance keyboard to list is provided with corresponding 3 grades of high frequency words.
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| CN 00110159 CN1126017C (en) | 2000-03-02 | 2000-03-02 | Chinese-character input method by three keys on numeral key-pad |
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| CN1262470A CN1262470A (en) | 2000-08-09 |
| CN1126017C true CN1126017C (en) | 2003-10-29 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1659902B (en) * | 2002-06-03 | 2010-04-28 | 美商内数位科技公司 | Personal LAN interconnecting method and device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1659902B (en) * | 2002-06-03 | 2010-04-28 | 美商内数位科技公司 | Personal LAN interconnecting method and device |
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| CN1262470A (en) | 2000-08-09 |
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