CN1073722C - Pinyin input method - Google Patents

Abstract

The invention discloses a character input keyboard and a method, and relates to the field of computers and character input. A fast phonetic input keyboard and method is disclosed, which can input Chinese characters by one or two keys. And simultaneously, the keyboard and the method for automatically transforming the coordinate positioning for Chinese character input are provided, and the accuracy rate of automatic transformation of the Chinese characters is improved. Two common character keyboards and input methods are also provided.

Description

A kind of phonetics input method

The present invention relates to computer writing input field.

Input method of Chinese character of today has many kinds, no matter but which kind of input method, all there is a major issue, be exactly eager to learn defeated unhappy, that fails soon is not eager to learn, and also there is this problem in spelling input method, the spelling phonetic input method, but though eager to learn defeated unhappy, because the longest phonetic of Chinese character can reach 6 letters.Double-spelling Chinese character input method makes a Chinese character just can import with two keys, accelerate input speed, reduced the number of times of operation keyboard, but it must make the distributing position of more than 30 simple or compound vowel of a Chinese syllable of entry personnel's back of the body meeting at keyboard, professional entry personnel on top of spelling keyboard needs two weeks to one month, the layman then needs the time more than two months, so still have a lot of people to import now with the spelling sound, and without Two bors d's oeuveres input, it is much higher to be difficult to degree of grasp for people's spelling keyboard of being unfamiliar with typewriter or computer keyboard fully than spelling keyboard.Because on basis that can 26 alphabetic keypads at the back of the body, carry on the back more than 30 simple or compound vowel of a Chinese syllable again, in fact, on 26 alphabetic keypads, learn angle and whenever have more a key and bigger difficulty will be arranged and forget easilier from memory.

In addition, the compatibility of input methods is good more, will make code length short more, also just can improve input speed more simultaneously.And present spelling and spelling keyboard compatibility are bad, so code length can't shorten to desired level.

So, a kind of phonetic transcriptions of Chinese characters can be arranged, keyboard and input method make it to be very easy to grasp, index is better than Two bors d's oeuveres greatly, speed can be very fast simultaneously, and being better than spelling, compatible various input under a kind of mode scientifically in addition makes overall target be better than present phonetic input widely and improves the efficient of Chinese character input.

In addition, word input in the input in the past, generally all be at least two strong words, also there is not a word to import with a key, particularly some Chinese character has very high frequency of utilization, if key input will improve input efficiency, preferably do not influence or reduce simultaneously other input for information about in such cases.Particularly solve numerical key and promptly do the numeral input, do the defeated problem of individual character simultaneously again.More than these problems all do not solved in the past input scheme.

Purpose of the present invention also is in order to address the above problem.

In Chinese character input process, can import the problem that Chinese character is a key always with key still less, input mode does not in the past address this problem ideally, the Chinese character of the highest frequency is imported with minimum key, in addition when carrying out the automatic conversion of Chinese character, owing to do not have some coordinate Chinese characters to come auxiliary judgment as far as possible, make the accuracy of conversion not high.In order to address these problems.To accelerate input speed, improve conversion efficiency, just one of purpose of the present invention.

The present invention thes contents are as follows:

1. character input method, the phonetic alphabet key with Chinese character or other character on keyboard is imported, and it is characterized in that, gets subalphbet or letter key coding or Macintosh input operation in the phonetic transcriptions of Chinese characters, operation push-button input corresponding Chinese character.

2. literal keyboard is characterized in that: the numerical key of keyboard is numeral or Chinese character key at the same time or separately, operates its key and just can distinguish input digit or Chinese character.

3. Chinese character coordinate setting input keyboard, it is characterized in that: with the frequency of Chinese character serve as main according to or simultaneously partly or fully according to phonetic Chinese character or the form of a stroke or a combination of strokes or character or font or other Hanzi featureses, the Chinese character coordinate setting keyboard of formulating, the coordinate setting keyboard can decide the location word by at least two Macintoshs, its second key with or other key positions that need not non-letter or with punctuation mark key or numerical key or other keys, a key is done at least two and used keyboards always.

4. character input method according to claim 1 is characterized in that: get two letters or input of monogram key or coding in the phonetic transcriptions of Chinese characters.

5. character input method according to claim 4 is characterized in that: get an initial consonant and letter or letter key coding or the input in simple or compound vowel of a Chinese syllable thereafter in the phonetic transcriptions of Chinese characters.

6. literal keyboard according to claim 2, it is characterized in that: the numerical key at least two key continued operations of keyboard are numerical key, or single ground or compartment of terrain be when using numerical key, and numerical key is the Word message key, or a key is just done literal separate unit key of input simultaneously.

7. character input method according to claim 4 is characterized in that: Chinese character of 3 letter keys input or two-character word of 4 keys input simultaneously, or their compatibility is imported.

8. the input method of Chinese character two-character word, it is characterized in that: two feature initial consonants getting each word respectively are as this contamination key or input code.

9. the input method of Chinese character two-character word according to claim 8 is characterized in that: get the initial consonant of a character of each Chinese character and the consonant key of character of this font size or this word itself and constitute this word combination key or input code.

10. Chinese character inputting combination key keying method is characterized in that: the consonant key button of two consonant keys of each Chinese character or every word two character consonant keys or two characters and this Chinese character input in its two-character word.

The quick input method of phonetic transcriptions of Chinese characters is selected 2 in the phonetic transcriptions of Chinese characters or 3 or 4 or 5 or select 2 letters in the phonetic transcriptions of Chinese characters to substitute the input Chinese character at least.

Or select preceding 1 end, 1 letter input in the phonetic transcriptions of Chinese characters then at least.

Quick input method of phonetic transcriptions of Chinese characters and keyboard with the monogram key of the maximum alphabetical number that is shorter than phonetic transcriptions of Chinese characters or be coded in the method for importing on the quick keyboard, are selected the letter in the phonetic transcriptions of Chinese characters to import, and are omitted input not selected letter or letter key.Each Macintosh is the specific unit of corresponding Chinese character respectively.

The maximum alphabetical number of the phonetic transcriptions of Chinese characters of selecting can be 5.When the alphabetical number of phonetic transcriptions of Chinese characters optional preceding 4, last 1 letter greater than 5 time is imported.The optional Shuag of phonetic Shuang as " two " imports.

The maximum alphabetical number of the phonetic transcriptions of Chinese characters of selecting can be 4, and when the alphabetical number of phonetic transcriptions of Chinese characters optional preceding 3 ends 1 greater than 4 time, letter is imported, and optional Shag monogram of phonetic Shang as above or Macintosh are imported.Optional Shug letter of Shuang or Macintosh are imported.

The maximum alphabetical number of the phonetic transcriptions of Chinese characters of selecting can be 3, alphabetical number desirable preceding 2 ends 1 greater than 3 time when when input phonetic transcriptions of Chinese characters, the letter input, as the phonetic transcriptions of Chinese characters dang that works as gets dag, red phonetic transcriptions of Chinese characters hong gets hog, band sh, ch, zh initial consonant can get preceding 2 ends 1 equally, phonetic transcriptions of Chinese characters Shang as above gets shg, as substituting also desirable preceding 2 ends 1 of biliteral with letter, for sh, u is for ch as i, o is for zh, phonetic transcriptions of Chinese characters lang as above gets the lag input, and the present invention not necessarily only presses aforementioned manner to the selection input of phonetic transcriptions of Chinese characters letter, and also the letter of desirable other any precedence is imported.

Two letters of desirable phonetic transcriptions of Chinese characters are imported, desirable preceding 1 last 1 letter is imported, get the input of qg letter as the phonetic transcriptions of Chinese characters qiang of " rifle ", " when " phonetic transcriptions of Chinese characters dang get the input of dg monogram, " on " phonetic transcriptions of Chinese characters Shang get the iq2 letter and import.Also desirable preceding 2 letters are imported, as getting and get ia on the qi and import when getting the da. rifle.

The present invention is because phonetic alphabet are chosen in omission, particularly just reduced when choosing simple or compound vowel of a Chinese syllable to phonetic or to the requirement of the skilled Cheng Du of phonetic simple or compound vowel of a Chinese syllable when omitting, when spelling or the input of Two bors d's oeuveres Chinese character, all require comprehensive and skilled grasp, because they require phonetic is imported fully to phonetic transcriptions of Chinese characters.And the program that a lot of people grasp phonetic is different, and the people who has an accent is bigger with regard to problem.Some people in.ing. and an.ang are hard to tell, and ong.an is hard to tell.

Just can't correctly import Chinese character to be hard to tell phonetic under Two bors d's oeuveres or the spelling mode, the present invention does not then need they are distinguished, and this has just reduced the requirement to the skilled program of phonetic, has also just improved the learnability of input method.

When getting phonetic transcriptions of Chinese characters 2 letters and import, desirable 2 letter inputs show the Chinese character of the syllable representative that this 2 letter is represented on screen, select, as every screen show 26 Chinese characters so first screen can show, 26 * 7 * 26=4732 Chinese character, complete like this can showing the Chinese character of frequent use at first screen, as when selecting, can respectively 5472 or 7280 Chinese characters being shown at first screen so with 36 or 40 keys, so just show that with spelling or other first screen of Two bors d's oeuveres the Chinese character number is similar, select several then unaffected so such learnability increases substantially Chinese character.

As get the rg input, and then rang.reng.rong syllable Chinese character can be selected simultaneously, get the rn input and then ran.ren.run syllable Chinese character can be selected simultaneously.During preceding two letters of elected Chinese character, get ra ran.rang.rao. syllable Chinese character is inputed or outputed, get re and ren.reng syllable Chinese character can be imported or be selected.

For a character initial consonant of the desirable Chinese character of input of accelerating Chinese character is further distinguished.

As desirable sgm of the phonetic transcriptions of Chinese characters of pine or som input, m is the initial consonant of wood, and desirable hon. of good phonetic transcriptions of Chinese characters or han input n are the initial consonant of " woman ".The Chinese character everyday character just all can once be imported like this, then can to add the initial consonant of a character again or add font difference key in order further to distinguish to reduce the repeated code that may occur, and can be Sgmg as the phonetic transcriptions of Chinese characters input of pine, and g be the initial consonant of loose the 2nd character.The phonetic transcriptions of Chinese characters of tire can be the initial consonant that tiyt. or tayt.y.t. are respectively first and the 2nd character.The repeated code chance of such Chinese character just drops to very low, so just very fast input speed can be arranged.

The present invention also can carry out radical initial consonant input Here it is the spell shape input to Chinese character in addition, in this manner unacquainted Chinese character is imported.Can fail mrbi as Hua.They are respectively car, people, seven, ten radical initial consonant.This mode can be imported with its kind method is compatible.

Chinese character is made up of 3 radicals a lot of letters as is special, play etc. initial consonant that word can get each Chinese root respectively as get respectively htc. or zrw add the simple or compound vowel of a Chinese syllable of last radical such as ntcn.ntcu. or zrwu. aforesaid way can be with four letters (unit) but key also triple bond add an end key.

The present invention is as follows to the input mode of speech.

Two-character word is got the initial consonant and the simple or compound vowel of a Chinese syllable of each word, can import gemg or gemi as revolution, the repetition rate of coding that no matter company can import gosi or ggsi is the two-character word of spelling or Two bors d's oeuveres also is very high, sometimes when the speech amount is big, can reach the current events fact of the relating to of program that every speech must weigh such as Sheji, design, shooting, Shishi, lose power, the present invention such as enforcement is suitable with them aspect the occurrence rate at first of everyday words in this respect.

The initial consonant of desirable each Chinese character of input of the multi-character words initial consonant of getting four words wherein as the desirable xxxy. of desirable jkfd. telepathy that struggles arduously more than the speech of four words is as getting preceding 3 ends 1 or preceding 4 or other any four in addition.

The desirable gmd. three initial consonants input of desirable triliteral at least initial consonant of three words such as Kuomintang.

In order to reduce the repetition rate of coding of two-character word, can increase the character initial consonant of word in the two-character word.For example can increase by first word or the 2nd word first character initial consonant or increase the initial consonant of first character of two words simultaneously.

Can fail rnyir or rnyil or rnyirly.l as " arbitrarily " speech is respectively people or upright initial consonant.Zqiat can be imported in " increase " speech or zgial zgjatl t.l is respectively ± or the initial consonant of power.

Two-character word also can be only with the wherein initial consonant input of word, as with the character of every word or the initial consonant of its word, as gets the initial consonant that two character initial consonants in every word or a character add its word and imports.Such benefit is that therefore the capacity of the speech of increase can reduce repeated code.

As mmyc or mxyd, just can increase capacity as " relatively " desirable wood, order, soil, very little initial consonant or wood, soil, right initial consonant, reduce repeated code and finally improved the efficient of input.

Can do following arrangement as one of specific embodiments of the present invention or 2.The regulation maximum code length is four, gets any two letter inputs in the phonetic of Chinese character, as gets preceding 1 end 1 or preceding 2.

Word is divided into sound to be selected, and two letters of defeated Chinese character syllable are selected from screen by space bar.

The word initial consonant of getting first character of desirable this Chinese character behind the sound is pressed space bar or other end in addition.If any repeated code, proceeding input can eject the highest word of frequency, as selects the Chinese character of back to select by space bar again.

In addition individual character also can get the 2nd character again initial consonant totally four letters import.

2 letters of the also desirable spelling sound of word add two letters of the Chinese character syllable of the 1st character in addition.

2 letters of the 3rd character syllable of the initial consonant of desirable preceding two characters of the Chinese character of other 3 characters.

The initial consonant of the initial consonant of desirable four characters of the Chinese character of multiword unit such as front-three-end-one or preceding four characters or any four character initial consonants.

Two letters in the syllable of desirable each word of two-character word, can import qemi or qosi or gemg or ggsi respectively, two words of every word of also desirable two words or the initial consonant of character as revolution or company.

The initial consonant of the desirable every word of three words adds space or numerical key or punctuation mark key and does end key.Or get the initial consonant of preceding 2 words or two letters in the syllable of the 3rd word.

The initial consonant of desirable four words of multi-character words is as the initial consonant of first three end 1 or preceding 4 words.

So since the present invention can only get in the Chinese character syllable 2 letter inputs in general except that getting initial consonant simple or compound vowel of a Chinese syllable only may get 5 or 7 letters such as a.e.i.o.u or a.e.i.o.u.n.g the present invention provide compatible input to multiple input mode favorable environment respectively.Import with s.c.z. respectively as sh.ch.zh, just make that the people who is hard to tell these initial consonants can grasp smoothly, in the initial consonant as do not comprise the syllable that the at this moment available V of e.a.i.o.u takes the lead for e.a.o, the present invention will have the irrelevant ideal effect of scratching of better compatible input so in addition.So just can make full use of the space encoder of Chinese character.

Can do following arrangement when the maximum code length of importing when the Chinese character or the speech of regulation is 5 in addition, at this moment mainly can reach the effect that reduces the two-character word repeated code.

Two letters that two speech are got in the syllable of two words add the wherein initial consonant of first character of a word again.

Triliteral initial consonant end key such as space bar or other symbolic keys got in three words.

Four words or add a letter in the simple or compound vowel of a Chinese syllable of the simple or compound vowel of a Chinese syllable of a word wherein such as last word more than the initial consonant that four words are got the initial consonant of five words wherein or got four words.

Word gets that two letters in the syllable add the space or other symbolic keys are selected, or get two letters in the word syllable add the initial consonant in first character or add end key such as space bar or other character keys or its this Chinese character syllable in two letters and the initial consonant of the first and the 2nd character or get three to five initial consonants of the multiword unit in the Chinese character.When less than 5, can add space bar in the back during end, or stipulate except that first key, can only get three initial consonants continuously, no matter be multi-character words or multiword unit Chinese character.So just can when guaranteeing to reduce the two-character word repetition rate of coding, the length five yards drop to 4.At this moment the a.e.i.o.u key can no longer be done initial consonant and substitute key after whole or first key.Chinese character syllable is only got preceding two letters.Apparent in view advantage is arranged, the code length of Chinese character speech can be expanded as 6 and get on two in two syllables of two words letter and get each word first character initial consonant again in order further to reduce repeated code.

In order to accelerate the input speed of Chinese character.Also reduce simultaneously to the phonetic skill level require the present invention to design Chinese character is imported by an initial consonant, the mode of input is to add numeral or punctuation mark key after an initial consonant.As on screen, showing then according to the frequency size by an initial consonant, select by numerical key or other punctuation mark keys then, in first screen, can carry out page turning when not having, this is just passable as long as numerical key of regulation or punctuation mark key are done page turning key, Chinese character during demonstration arrange can from the central authorities of horizontally-arranged numerical key arrange toward both sides as: 5,6,4,7,3,8,2,9,1,0 or 6,7,8,9,5,4,3,2,1 row's example successively, can stipulate that 1 or 0 is the other punctuation mark of page turning key.Key is key alternatively also, selects, and everyday character is at this moment imported after these everyday character composite key back of the body meetings with regard to available two keys just can improve input efficiency greatly.As press consonant key, screen display 5-four, 6-think of, 4-Si, 7-are dead, 3-department, 8-seemingly etc. or 0-four ,-Si ,-Si;-dead.This input mode can be respectively and aforementioned two kinds of embodiment compatibilities.

In order to accelerate the input of Chinese character, import with less key for high frequency words as far as possible, can add numeral or other symbolic keys are selected with 2 keys as high frequency words.As screen display high frequency words after pressing two keys, press numerical key or other symbolic keys just can be imported high frequency Chinese character.Demonstration is in order to be memonic.After learning off, just can see display screen.

Space bar of the present invention can be as selecting Multiple Bonds, and when space bar was done end key, taking place needed to select heavy can the choosing heavily by space bar again behind the repeated code.

For example when phonetic transcriptions of Chinese characters is imported, get syllable two letters, when adding the first character initial consonant again and adding space bar generation repeated code such as lgj or laj add the space and have repeated code iron chains-5, iron chains-6 to select iron chains or iron chains by space bar respectively by 5 or 6 again.

Initial consonant adds space bar and can be everyday character and import such 26 left and right sides everyday characters and can make things convenient for input.

Be one of quick inputting below:

Two-character word is input as two letters in the phonetic of each word, as last letter of letter of its initial consonant and simple or compound vowel of a Chinese syllable thereof, or an one initial consonant and last non-defeated sound letter.

As " phonetic "=pmyn or=piyi

Should point out emphatically, in the rapid pinyin input of the present invention, the phonetic of each word can be imported the initial consonant of its phonetic and the letter of last non-defeated sound thereof.

As also desirable certainly last letter of pi (pin) qo (qiong), no matter and be unit or consonant, as gg (qiong).

The initial consonant of each " Chinese character " desirable its radicals by which characters are arranged in traditional Chinese dictionaries initial consonant and this word thereof and last vowel in the simple or compound vowel of a Chinese syllable or last letter.

As shn or sha (Chinese)

They can be with the input of 3 keys, particularly when not repeating with the Chinese character speech

So can not be preceding 3 input codes of two-character word also just can be determined a Chinese character when these three letters of input input as shn or sha.

When repeated code, can select, select as add indication key with space bar.

Also Chinese character can be divided into two parts, the initial consonant of a defeated part and each letter in initial consonant in another part syllable and the simple or compound vowel of a Chinese syllable thereof.As

The Chinese: defeated Syu letter key.

When heavy mutually, can directly not import, have yet available key of repeated code such as space bar to select heavy word or select with other modes as the manner with the defeated Chinese character of previous mode.When weighing mutually with the word of previous mode input, just take similar fashion to select as the Chinese character of not wanting the front, as want the just directly input of previous mode Chinese character, to import with elder generation headed by the previous mode in a word, back mode is secondary input.

Also the initial consonant of three part characters of desirable Chinese character is imported, and do not import when weighing mutually and can directly import, otherwise will select then with triple bond with aforementioned certain mode, as

Meet and to import the rwk key, then will select then when heavy mutually.Many Chinese characters are imported with 3 keys, also can be imported vocabulary simultaneously.

Or get two parts initial consonant totally 4 keys input in every word in every word of Chinese character speech, or respectively get the initial consonant input of radicals by which characters are arranged in traditional Chinese dictionaries and this word or every word initial consonant and a character initial consonant wherein.

Can fail rrfl as " task ".

Maybe can fail the rrfw key,

But best this mode is not got Chinese character three part initial consonant input modes with the front and is existed jointly.

Also can give end key of previous mode.As doing end key with punctuation mark or numerical key.

Above-mentioned several scheme or embodiment can make input code shorten, few behaviour does key, or adds the major term capacity, as only using syllable, the Chinese character speech can have 160,000 left and right sides input capacities, and just can have surplus in the of 40 ten thousand input capacity can significantly reduce repeated code when two consonant keys inputs of every word wherein got in the Chinese character speech.

The Macintosh of phonetic transcriptions of Chinese characters or coding are got two letters in the phonetic or letter key behaviour and are done or import and be suitable for various phonetic transcriptions of Chinese characters, as the Chinese phonetic alphabet, and phonetic symbol, standard Chinese with Roman characters, Thomas Wade formula, various phonetics such as postal formula, or other various phonetic modes.

Can follow uniform principles of the present invention equally for the array mode of Macintosh or the various sounds of coded system or input mode, it is as follows to lift some examples below:

Standard Chinese with Roman characters, hang:hg, huon:hn, huo:ho

The Thomas Wade formula, hang:hg hua:ha, hui:hi

Postal formula, how:hw, kin:kn, kiung:kg

Character input method, with numerical key input language Word message, when the continued operation numerical key, numerical key is the numeric character input, when discontinuous use numerical key or be interrupted and be the Word message of non-numeric key or the input of other symbols or information when using numerical key, or also can be the numeral input simultaneously and carry out internal judgment by computer and determine whether to import or the input of non-numeric Word message or other symbols or information into numeral.

In the input of general keyboard, the input of numeral or the arrangement of numerical key are absolutely necessary, and the input of numeral is also quite big in the ratio of overall input, so digital input action that should the encumbrance keyboard.

If yet can with numerical key simultaneously inputting word information or other symbols will make important contribution to improving input speed, if we allow word of numerical key one key input such as Chinese character or assumed name or a speech or a plurality of word or Chinese character or assumed name or a plurality of speech will improve input speed.Can certainly import other literal or word or phrase.Or the letter, as multiple letters such as Rome or Cyrillics particularly when a kind of literal is alphabetical more than 26.In the past, numerical key is can not be under no mapping mode, and promptly input digit inputting word information again will improve input speed if we can find a desirable method to solve this problem.

We can take following mode, and the fixed number keyboard is decided to be the numeral input when using continuously, and as being interrupted or then being decided to be nonnumeric mode when using at interval, or the non-numeric key use is as Word message or other symbolic information when discontinuous input.

Because in the ordinary course of things, the use of the continuous several keys of numeral or several numerals or input are more much bigger than the ratio of single input, if we utilize this characteristics, allow under the situation of vast scale as numeral continuously during input the fixed number keyboard be the numeral input, and it is word or the speech input of nonnumeric input as changing high frequency in discontinuous use.

Perhaps under discontinuous input condition, also can promptly do the Word message input and also can do numerical key use or input digit.This just needs built-in system to differentiate, as numerical key after often be some fixing words or speech as kind, people, day, year, day, the time, point, kind, state, class or the like.We can judge according to input condition, as the keyboard 5 of fixing a number be decided to be the high frequency Chinese character mother " " input as in operation 5 key back immediately following herringbone, that just can judge 5 numerical key input digits 5, just as the back with several i.e. input examples for do that more than 5 affairs that should be kept secret devices can promptly conclude the input of 5 numerical keys be " " be and done several things.

Carry out the actual input content that judgment mode is determined numerical key so can adopt device or internal system.

Certainly also the input of individual digit can be substituted input by other modes, because this input only accounts for little ratio in general input toatl proportion, so can't cause what influence to input speed like this.As numerical key+space bar.

The selected numerical key 1,2,3,4,5,6,7,8,9,0 of one embodiment of the present of invention be respectively and, greatly, or not, one, be,, have,, the enter key of the Chinese character of ten high frequencies like this.What can determine respectively that numerical key imports by aforementioned principle is numeral or literal.

The number side's input mode that has promptly kept numerical key as the auxiliary word that numerical key can be decided to be high frequency on japanese keyboard respectively so also makes numerical key can import high frequency day speech auxiliary word simultaneously.

Numerical key also can be simultaneously the enter key of other words or speech letter, also can similarly use at other literal keyboards, and as various alphabetic writings such as various Latin alphabet literal, or uncommon Lille alphabetic literal such as English, method, moral, west, Russia, meaning etc.

Same Korea literary composition also can similarly use, and what numerical key was arranged on the input keyboard of every in a word this kind literal all can make numerical key do numerical key or Word message or the use of other symbolic information keys respectively by aforementioned principle of the present invention.

For example desire input " I with yours " just can be imported or operate as follows: I 4 and you 4.

Adopt the input method of aforesaid way of the present invention, can improve speed effectively, reasonably use numerical key to improve input efficiency.

The present invention also can take following method to do numeral or Word message key with numerical key.

An available shift key is changed, and as doing shift key with space bar, available digital key input digit or Word message are done Word message or digital input key when not changing input when conversion.

As import 1989 day and night

Can import 1989 (spaces) year 7 day and night.

1	2	3	4	5	6	7	8	9	0
										Q	W	E	R	T	Y	U	I	O	P
A	S	D	F	G	H	J	K	L	： ；
										Z	X	C	V	B	N	M	＜ ，	＞ 。	？ /

Claims (5)

1. a Chinese phonetic alphabet input method is characterized in that getting any initial consonant and any simple or compound vowel of a Chinese syllable code input Chinese character thereof in the phonetic transcriptions of Chinese characters.

2. a Chinese phonetic alphabet input method is characterized in that getting the most previous letter and last alphabetical code input Chinese character in the phonetic transcriptions of Chinese characters.

3. a method for inputting pinyin is characterized in that getting any initial consonant and the input of any simple or compound vowel of a Chinese syllable code in the phonetic transcriptions of Chinese characters, shows pairing all Chinese characters of these two alphanumeric codes on screen, selects input again.

4. method for inputting pinyin, 26 letter keys that utilize the general English keyboard be with the phonetic transcription enter key, it is characterized in that when the Chinese character of being imported does not have initial consonant or this Chinese character phonetic initial letters and is vowel, with the input of V key substitution symbol.

5. according to " claim 1 " described a kind of Chinese character pinyin input method, it is characterized in that initial consonant gets first letter.