CN1430135A - Computer numerical keyboard and Chinese language input method - Google Patents
Computer numerical keyboard and Chinese language input method Download PDFInfo
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- CN1430135A CN1430135A CN 01145116 CN01145116A CN1430135A CN 1430135 A CN1430135 A CN 1430135A CN 01145116 CN01145116 CN 01145116 CN 01145116 A CN01145116 A CN 01145116A CN 1430135 A CN1430135 A CN 1430135A
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Abstract
A numeral keyboard and its Chinese-character "Phonetic letter" input method for computer features that 26 phonetic letters are assigned to 10 numeral keys by three logic layers and other function keys and punctuation marker keys are respectively assigned to the operator keys, "Enter" keys and "*" key. It can support the fast input on QWERTY keyboard by a single hand.
Description
Technical field of the present invention: the present invention relates to a kind of computer Chinese speech phonetics input method, the Chinese language input method that particularly a kind of Chinese coding method combines with used numeric keypad.
Technical background of the present invention: the digital keyboard Chinese character input is meant uses 0,1,2,3,4,5,6,7,8,9 numerical keys carry out the Chinese character input as base key, and the input of numeric keypad Chinese-character phonetic letter is meant the phonetic that uses numeric keypad at first to import the required input Chinese character, select the Chinese character of required input then in phonetically similar word.Stipulated among the State Standard of the People's Republic of China GB/T 18031-2000 " the infotech digital keyboard Chinese character is imported general requirement " of National Quality ﹠ Technology Inspection Bureau's issue that two kinds of phonetic alphabet key positions make.Utilize the method for digital keyboard input character at present, great majority adopt is to determine two kinds of input method and uncertain input methods.Determine that input method is meant and in the phonetic input process, determine the phonetic of required input letter-by-letterly that the input of letter is to select corresponding phonetic alphabet with the number of times of clicking the respective counts keyboard.Uncertain input method is meant the pairing numerical key of each phonetic alphabet of clicking required input phonetic in the phonetic input earlier, selects the required input phonetic alphabet then in possible pinyin combinations.
Chinese invention patent application publication number CN 1289081A, open day is March 28 calendar year 2001, the application case that name is called " symbol input " discloses a kind of Chinese character input method that belongs to above-mentioned definite input method, its weak point is that initial consonant initial b, c, d, f, g, h, j, k, l, m, n, p, q, r, s, t, w, x, t, z input efficiency are low, and average initial consonant input bond number was respectively 1.85 keys or 2.1 keys during the key position of two kinds of phonetic alphabet of regulation made in GB GB/T 18031-2000 " the infotech digital keyboard Chinese character is imported general requirement ".And also have the key late effect, can not support the high speed touch system.For example: desire input " ba " two phonetic alphabet, then must need suspend input " a " again after input " b ", otherwise the operation of input " ba " will conflict mutually with the operation of input " c ".
Another kind uses widely, and the numeric keypad spelling input method is the T9 input method that is provided by U.S.'s Tegic communication common carrier.T9 belongs to uncertain input method.Because when the input initial consonant is uncertain, thereby is unfavorable for using association function, and T9 can not support phrase directly to import.It can not directly show the letter of importing in addition, but shows possible monogram, imports to lack direct feedack, can not in time correct input error.
In bank, insurance, security, industries such as customs, numeric keypad is used for input digit widely on the qwerty keyboard.The practitioner of these industries is familiar with the numeric keypad of QWERTY very much.Chinese character input method on the numeric keypad of QWERTY these practitioners is imported Chinese character easily on the keyboard of being familiar with.Input method one-hand operation on the numeric keypad, the another hand can be used to receive calls, operation mouse etc.But the fingering of hand input is grasped easily, and easier the realization on numeric keypad of common people imported fast.Also there is not Chinese phonetic input method for digital keyboard to be used on the qwerty keyboard at present.
Technology contents of the present invention:
The present invention designs in order to address the aforementioned drawbacks, and its objective is that providing a kind of supports quick touch system on qwerty keyboard, and an available hand is operated, and the QWERTY numeric keypad and the Chinese language input method that are easy to grasp.
Technical scheme of the present invention is: be to be set in regularly on the QWERTY numeric keypad with the mode that is easy to one-handed performance 26 Chinese phonetic alphabets and the function key with national standard Scheme for the Chinese Phonetic Alphabet standard:
A.26 the code setting of Chinese phonetic alphabet
The code of 26 Chinese phonetic alphabets is specified in respectively accordingly with three logical layers on 10 numerical keys of numeric keypad, and the key position specified relationship of described 26 Chinese phonetic alphabets and described numeric keypad is:
(1) first logical layer:
The consonant letter correspondence of ten Chinese phonetic alphabet of b, d, g, j, l, n, q, s, w and y is referred to
Fix on 1,2,3,4,5,6,7,8,9 and 0 the 10 numeric keys first on the promptly described keyboard
Individual letter;
(2) second logical layers:
The consonant letter of ten Chinese phonetic alphabet of c, f, h, k, m, p, r, t, x and z is also corresponding
Specify on 1,2,3,4,5,6,7,8,9 and 0 the 10 numeric keys, and be set in first logic
After the layer letter, the second letter on the promptly described keyboard;
(3) the 3rd logical layers:
With the simple or compound vowel of a Chinese syllable letter correspondence of six Chinese phonetic alphabet of a, e, i, o, u and v specify in 1,2,3,
7, on 8 and 9 six numerical keys, and be set in after the second logical layer letter on the promptly described keyboard
Three letters;
B.. the setting of function key
(1) the punctuation mark switch key specify in '-' key on,
(2) alphabetical switch key specify in '+' key on;
(3) the phrase function key specify in ' Enter ' key on;
(4) Page Down key specify in ' * ' key on;
(5) page up key specify in '/' key on:
(6) specifying 0,4,5,6 keys on the described numeric keypad is word selection key.
Utilize the method and the step of the key position input Chinese of setting on the QWERTY numeric keypad as mentioned above as follows: the input method of Chinese Pin Yin initial and step:
(1) the input Chinese Pin Yin initial is first letter on the described keyboard, promptly when the first logical layer consonant letter b, d, g, j, l, n, q, s, w and y,
The input Chinese Pin Yin initial is a second letter on the described keyboard, promptly when the second logical layer consonant letter c, f, h, k, m, p, r, t, x and z, by hitting on the described keyboard
When input a, e and o,
(2) input method of single Chinese character and step:
During according to the method for described input Chinese and step (1) input initial consonant or simple or compound vowel of a Chinese syllable a, e, o initial, on screen, show and corresponding 4 Chinese characters of described letter simultaneously, corresponding to respectively 0,4, on 5,6 keys, select the Chinese character of desire input to get final product; Or according to the method for described input Chinese and step (1) input initial consonant or simple or compound vowel of a Chinese syllable a, e, o initial, on described keyboard, import the simple or compound vowel of a Chinese syllable letter then by hitting the respective counts keyboard, on screen, show and the corresponding 3-4 of a described pinyin combinations Chinese character simultaneously, corresponding to respectively 0,4, on 5 or 6 keys, select the Chinese character of desire input to get final product; (3) input method of double word phrase Chinese character and step:
Adopt
Input mode, that is: earlier according to step (1) and step (2) input lead-in phonetic, import the second word initial consonant or simple or compound vowel of a Chinese syllable a, e, o initial then, when if this letter is positioned at first logical layer of described keyboard, then adopt by hitting described phrase function key+respective counts keyboard input mode, select the two-character word of desire input to get final product; Or continue all the other follow-up simple or compound vowel of a Chinese syllable of this word of input, select the two-character word of desire input to get final product.
The invention has the beneficial effects as follows: the Chinese phonetic alphabet input method that has proposed numeric keypad on a kind of qwerty keyboard of one-hand operation.The inventive method satisfies the basic demand of Chinese input, supports the Chinese character individual character, phrase, and the input of punctuation mark and numeral, and support deletion, basic editting functions such as line feed.Have two-layer initial consonant structure, increased the efficient of initial consonant input, average initial consonant input bond number is 1.5 keys.Because the initial consonant of determining input makes individual character, the input of double word phrase has association function: switch key has been eliminated the key late effect, and phonetic can be imported continuously; Usual function keys (switch key and phrase function key) is arranged on "+" key and " Enter " key, finishes in the most natural scope of activities that makes the literal input to point on following four row's keys.Make things convenient for the high speed touch system.Punctuation mark ", " commonly used and "." be arranged on the page turning key, made things convenient for input.
Description of drawings of the present invention:
Fig. 1 is provided with synoptic diagram for a kind of phonetic alphabet key position of GB GB/T 18031-2000 regulation;
Fig. 2 is provided with synoptic diagram for computer numerical keyboard of the present invention and the used numeric keypad key of Chinese language input method position.
Fig. 3 for the input Chinese character " in " the screen display synoptic diagram.
Fig. 4 is the screen display synoptic diagram of input phrase " common customs ".
Fig. 5 is the screen display synoptic diagram of input Chinese character " several ".
Fig. 6 is the screen display synoptic diagram of input Chinese character "Yes".
Fig. 7 is the screen display synoptic diagram of input Chinese character "Yes".
Fig. 7 is the screen display synoptic diagram of input Chinese character "Yes".
The specific embodiment of the present invention is as follows:
Below in conjunction with accompanying drawing the present invention is described in further detail.
As shown in Figure 1, a kind of phonetic alphabet key position of GB GB/T 18031-2000 regulation is provided with synoptic diagram, be that 26 Chinese phonetic alphabets and function key with national standard Scheme for the Chinese Phonetic Alphabet standard is set on the QWERTY numeric keypad, as shown in Figure 2 regularly in the mode that is easy to one-handed performance.
A.26 the code setting of Chinese phonetic alphabet
The code of 26 Chinese phonetic alphabets is specified in respectively accordingly with three logical layers on 10 numerical keys of numeric keypad, and the key position specified relationship of described 26 Chinese phonetic alphabets and described numeric keypad is:
(1) first logical layer:
The consonant letter correspondence of ten Chinese phonetic alphabet of b, d, g, j, l, n, q, s, w and y specified on 1,2,3,4,5,6,7,8,9 and 0 the 10 numeric keys first letter on the promptly described keyboard;
(2) two logical layers:
Specify on 1,2,3,4,5,6,7,8,9 and 0 the 10 numeric keys the consonant letter of ten Chinese phonetic alphabet of c, f, h, k, m, p, r, t, x and z is also corresponding, and be set in after the first logical layer letter second letter on the promptly described keyboard;
(1) the 3rd logical layer:
The simple or compound vowel of a Chinese syllable letter correspondence of six Chinese phonetic alphabet of a, e, i, o, u and v specified on six numerical keys of 1,2,3,7,8 and 9, and be set in after the second logical layer letter the 3rd letter on the promptly described keyboard;
B.. the setting of function key
(1) the phrase function key specifies in ' on the Enter ' key;
(2) alphabetical switch key specify in '+' key on;
(3) the punctuation mark switch key specify in '-' key on;
(4) Page Down key specify in ' * ' key on;
(5) page up key specify in '/' key on;
D. special
(1) 0,4,5,6 keys on the fixed described numeric keypad are word selection key.
Function key the comfort level and the input speed that will directly influence input be set, for this reason, the setting of the function key key position that frequency of utilization is high as far as possible is placed on the position of most convenient.
Utilize the method and the step of the key position input Chinese of setting on the QWERTY numeric keypad as mentioned above as follows:
(1) input step of Chinese Pin Yin initial: when the input Chinese Pin Yin initial is the first logical layer consonant letter b on the described keyboard, d, g, j, l, n, q, s, w and y, directly by hitting corresponding digital key on the described keyboard; When the input Chinese Pin Yin initial is the second logical layer consonant letter c on the described keyboard, f, h, k, m, p, r, t, x and z, by the switch key+corresponding digital key that hits on the described keyboard; When input a, e and o, double-click the switch key+respective counts keyboard on the described keyboard;
(2) input step of single Chinese character: during according to described step (1) input initial consonant or a, e, o initial, on screen, show and corresponding 4 Chinese characters of described letter simultaneously, corresponding to respectively 0,4, on 5,6 keys, select the Chinese character of desire input to get final product; Or according to described step (1) input initial consonant or a, e, o initial, then on described keyboard by hitting respective counts keyboard input simple or compound vowel of a Chinese syllable letter, on screen, show and the corresponding 3-4 of a described pinyin combinations Chinese character simultaneously, corresponding to respectively 0, on 4,5 or 6 keys, select the Chinese character of desire input to get final product;
(3) input step of double word phrase Chinese character: the double word phrase association input mode that adopts lead-in phonetic+second word initial consonant or phonetic, that is: earlier according to step (1) and step (2) input lead-in phonetic, import the second word initial consonant or a, e, o initial then, when if this letter is positioned at first logical layer of described keyboard, then adopt by hitting described phrase function key+respective counts keyboard input mode, select the two-character word of desire input to get final product; Or continue all the other follow-up simple or compound vowel of a Chinese syllable of this word of input, select the two-character word of desire input to get final product;
(4) inputting punctuation mark: by hitting "-" key, show 4 punctuation marks on the screen simultaneously, corresponding to respectively 0,4, on 5,6 keys, select the symbol of desire input or page turning to select the symbol of desire input to get final product;
(5) English punctuate and line feed key: by hitting Shift+* input English ", ", by hitting Shift+/input English ". ", by hitting " Enter " line feed;
(6) input digit: " Num Lock ' key gets final product by hitting the respective counts keyboard then by hitting.
Specifying 0,4,5,6 keys on the described numeric keypad is word selection key.
Setting of the present invention shows 4 candidate or speech, numerical key 0,4 from the input Pinyin initial to input Pinyin behind the letter of end at the most, 5,6 each key are corresponding two initial consonants respectively, i.e. 0 corresponding y and z, 4 corresponding j and k, 5 corresponding l and m, 6 corresponding n and p, and in these eight initial consonants, have only the alphabetical n above the numerical key 6 may appear at (as: jian in the simple or compound vowel of a Chinese syllable, but can not be first simple or compound vowel of a Chinese syllable letter of any word jin etc.).We are with numerical key 0,4 in view of the above, and 5,6 are set to word selection key, like this, system default be under the non-initial consonant input state whenever, as long as occurred wanting the Chinese character imported in the candidate, can use numerical key 0,4,5,6, accomplish key input, thereby improved input speed.But because the alphabetical n that is provided with on the numerical key 6 may appear in the simple or compound vowel of a Chinese syllable, so might comprise phonetic alphabet when combination of n (as jia in input, jian comprises n), (as jia, behind input a) only shows 3 candidate after the letter of n may appear in the input back, can only use numerical key 0 this moment, conflicting between 4, the 5 triple bond word selections, the word selection function of so having avoided numerical key 6 and input simple or compound vowel of a Chinese syllable n function.
Phrase function key and line feed key can be arranged on the same key, are because (behind input lead-in phonetic) need not use line feed key in the time must using the phrase function key, (confirm the input back at Chinese character or symbol) and need not use the phrase function key in the time must using line feed key.
Page Down key and punctuation mark ", " can be arranged on the same key, page up key and punctuation mark "." can be arranged on the same key, be because when using the page turning key word selection, need not import ", ", ".", must the input ", ", "." time, because of no phonetic input need not page turning.
After input ch clicks Shift+1 (8 or Shift+O) when (sh or zh) and clicks 3 then, screen prompt ci (si or zi).Is initial letter because of there not being any other phonetic with ci (si or zi), is continuing input rhythm imperial mother, and system is adjusted into ch (sh or zh) with ci (si or zi) automatically.
Example 1: the input Chinese character " in " the keystroke process be:
, screen display as shown in Figure 3.
Further specify the process of this operation: promptly z is the initial consonant of second logical layer, so with switch key " Shift "+numerical key " 0 " input z; Simple or compound vowel of a Chinese syllable 0 corresponding numeral " 7 ", the n of the back corresponding numeral corresponding numeral of " 6 " g " 3 "; Because of this word ranked first the position, numerical key " 0 ", " 4 ", and " 5 ", " 6 " respectively corresponding first, second, third and fourth word is determined so hit " 0 " key.
Example 2: the keystroke process of input " common customs " double word phrase is: 8+3+3+Enter+8+4, screen display are as shown in Figure 4.
Further specify the process of this operation: a same process is described, after the numeral " 3 " of input alphabet i correspondence, do not carry out earlier word selection, continue the input second word initial consonant s, because of s belongs to the first logical layer initial consonant, so directly by hitting 3, at this moment, " common customs " speech appears at second, therefore, keys in word selection key " 4 " and determines.
Example 3: the keystroke process of input Chinese character " several " is:
, screen display as shown in Figure 5.
Further specify the process of this operation: promptly j is the initial consonant of first logical layer, so by hitting numerical key " 4 " input j; The corresponding numeral of simple or compound vowel of a Chinese syllable i " 3 "; Form phonetic jin because of failing n behind the ji, so only show 3 words.This word ranked first the position, numerical key " 0 ", " 4 ", " 5 " respectively corresponding first, second and third word is determined so hit " 0 " key.
Example 4: the keystroke process of input Chinese character "Yes" is:
, screen display such as Fig. 6, shown in Figure 7.
0 is 4 to make at 50 6 o'clock
Further specify the process of this operation: promptly s is the initial consonant of first logical layer, so by hitting numerical key " 8 " input i; The corresponding numeral of h " 3 " by 3 back screen display si, continues input i (by 3) back si and is adjusted into sh automatically."Yes" ranked first the position, numerical key " 0 ", " 4 ", and " 5 ", " 6 " respectively corresponding first, second, third and fourth word is determined so hit " 0 " key.
In the input method of Chinese character in the present invention, all prepare words all just sort according to frequency of utilization, and are quicker when making with the input Chinese character.
Claims (4)
1. computer numerical keyboard and Chinese language input method is characterized in that being set in regularly on the QWERTY numeric keypad with the mode that is easy to one-handed performance 26 Chinese phonetic alphabets and the function key with national standard Scheme for the Chinese Phonetic Alphabet standard:
A.26 the code setting of Chinese phonetic alphabet
The code of 26 Chinese phonetic alphabets is specified in respectively accordingly with three logical layers on 10 numerical keys of numeric keypad, and the key position specified relationship of described 26 Chinese phonetic alphabets and described numeric keypad is:
(1) first logical layer:
The consonant letter correspondence of ten Chinese phonetic alphabet of b, d, g, j, l, n, q, s, w and y specified on 1,2,3,4,5,6,7,8,9 and 0 the 10 numeric keys first letter on the promptly described keyboard;
(2) second logical layers:
Specify on 1,2,3,4,5,6,7,8,9 and 0 the 10 numeric keys the consonant letter of ten Chinese phonetic alphabet of c, f, h, k, m, p, r, t, x and z is also corresponding, and be set in after the first logical layer letter second letter on the promptly described keyboard;
(3) the 3rd logical layers:
The simple or compound vowel of a Chinese syllable letter correspondence of six Chinese phonetic alphabet of a, e, i, o, u and v specified on six numerical keys of 1,2,3,7,8 and 9, and be set in after the second logical layer letter the 3rd letter on the promptly described keyboard;
B.. the setting of function key
(1) the punctuation mark switch key specify in '-' key on,
(2) alphabetical switch key specify in '+' key on;
(3) the phrase function key specify in ' Enter ' key on;
(4) Page Down key specify in ' * ' key on;
(5) page up key specify in '/' key on;
(6) specifying 0,4,5,6 keys on the described numeric keypad is word selection key.
Utilize the method and the step of the key position input Chinese of setting on the QWERTY numeric keypad as mentioned above as follows:
(1) input method of Chinese Pin Yin initial and step:
The input Chinese Pin Yin initial is first letter on the described keyboard, promptly when the first logical layer consonant letter b, d, g, j, l, n, q, s, w and y, directly by hitting corresponding digital key on the described keyboard;
The input Chinese Pin Yin initial is a second letter on the described keyboard, promptly when the second logical layer consonant letter c, f, h, k, m, p, r, t, x and z, by the switch key+corresponding digital key that hits on the described keyboard;
When input a, e and o, double-click switch key+respective counts keyboard; (2) input method of single Chinese character and step:
During according to the method for described input Chinese and step (1) input initial consonant or simple or compound vowel of a Chinese syllable a, e, o initial, on screen, show and corresponding 4 Chinese characters of described letter simultaneously, corresponding to respectively 0,4, on 5,6 keys, select the Chinese character of desire input to get final product; Or according to the method for described input Chinese and step (1) input initial consonant or simple or compound vowel of a Chinese syllable a, e, o initial, on described keyboard, import the simple or compound vowel of a Chinese syllable letter then by hitting the respective counts keyboard, on screen, show and the corresponding 3-4 of a described pinyin combinations Chinese character simultaneously, corresponding to respectively 0,4, on 5 or 6 keys, select the Chinese character of desire input to get final product; (3) input method of double word phrase Chinese character and step:
Adopt
Go into mode, that is: earlier according to step (1) and step (2) input lead-in phonetic, import the second word initial consonant or simple or compound vowel of a Chinese syllable a, e, o initial then, when if this letter is positioned at first logical layer of described keyboard, then adopt by hitting described phrase function key+respective counts keyboard input mode, select the two-character word of desire input to get final product; Or continue all the other follow-up simple or compound vowel of a Chinese syllable of this word of input, select the two-character word of desire input to get final product.
2. QWERTY numeric keypad according to claim 1 and 2 and Chinese language input method, it is characterized in that will be commonly used punctuation mark ', ' specify in ' on the * ' key.
3. QWERTY numeric keypad according to claim 3 and Chinese language input method is characterized in that punctuation mark commonly used '.' specify in '/' on the key.
4. the mode that QWERTY numeric keypad according to claim 4 and Chinese language input method is characterized in that input is English ', ' is
The mode that input is English '. ' is:
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| CN 01145116 CN1430135A (en) | 2001-12-30 | 2001-12-30 | Computer numerical keyboard and Chinese language input method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006024228A1 (en) * | 2004-09-01 | 2006-03-09 | Li Zhang | A keyboard used in the information terminal and arrangement thereof |
| CN101561740A (en) * | 2008-04-17 | 2009-10-21 | 上海集通数码科技有限责任公司 | Numerical keyboard symbol input method |
-
2001
- 2001-12-30 CN CN 01145116 patent/CN1430135A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006024228A1 (en) * | 2004-09-01 | 2006-03-09 | Li Zhang | A keyboard used in the information terminal and arrangement thereof |
| CN101561740A (en) * | 2008-04-17 | 2009-10-21 | 上海集通数码科技有限责任公司 | Numerical keyboard symbol input method |
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