CN1581031A - Method and device for inputting chinese charater phrase - Google Patents
Method and device for inputting chinese charater phrase Download PDFInfo
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- CN1581031A CN1581031A CN 03149673 CN03149673A CN1581031A CN 1581031 A CN1581031 A CN 1581031A CN 03149673 CN03149673 CN 03149673 CN 03149673 A CN03149673 A CN 03149673A CN 1581031 A CN1581031 A CN 1581031A
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Abstract
The present invention discloses a method for inputting phrase of Chinese characters by utilizing portable equipment. Said equipment includes keyboard, display device and storage device, and said method includes the following steps: utilizing keyboard to input Chinese phonetic letters and other characters; under the matching pattern of Chinese character phrase, according to the inputted Chinese phonetic letters/phonetic symbols searching Chinese character phrase correspondent to the inputted Chinese phonetic letters/phonetic symbols in the storage device; and transmitting the searched Chinese character phrase into the display device. Said invention also provides a portable equipment for inputting Chinese character phrase.
Description
Technical field
The present invention relates to a kind of character input method and equipment, relate in particular to a kind of method and apparatus that is used to import Chinese character phrase.
Background technology
In the equipment of current widespread usage, the button that is used to carry out on the keyboard of input in Chinese is identified by English alphabet, such as English qwerty keyboard.In underway when input literary composition, a kind of method is to utilize the quantity of Chinese pinyin/phonetic notation to be less than the characteristics of Chinese character quantity far away, carries out the input of Chinese character by the corresponding relation of Chinese phonetic alphabet/phonetic symbol and Chinese character.Wherein, phonetic symbol is meant the symbol that is used to mark Chinese-character pronunciation that the Taiwan makes, and it comprises initial consonant, simple or compound vowel of a Chinese syllable, in conjunction with simple or compound vowel of a Chinese syllable and four parts of tone.Each Chinese phonetic alphabet/phonetic symbol can be only corresponding with an English alphabet, and each English alphabet can be only corresponding with a Chinese phonetic alphabet/phonetic symbol, promptly can set up one-to-one relationship between Chinese phonetic alphabet/phonetic symbol and English alphabet.
In this Chinese character input method, at first set up the above-mentioned one-to-one relationship between the English alphabet and Chinese phonetic alphabet or phonetic symbol on the keyboard, like this, the button of the English alphabet sign by pushing Chinese phonetic alphabet on the keyboard or phonetic symbol correspondence successively, just can correspondingly import Chinese pinyin/phonetic notation, Chinese pinyin/phonetic notation with input converts Chinese character to then, thereby finishes the input of Chinese character.
In the reality, utilize said method, existing a lot of equipment can be realized the input of Chinese character individual character, or even the Chinese character phrase input.Chinese character individual character input is meant that an input operation can only import a Chinese character, and the Chinese character phrase input is meant that an input operation can import a Chinese character phrase.Such as, import Chinese character " in ", at first import Chinese pinyin " zhong ", push the input that selection key can be finished this Chinese character then.Import Chinese character phrase " China ", at first import Chinese pinyin " zhongguo ", push the input that selection key can be finished this Chinese character phrase then.Here alleged " input operation " is meant that the button one or many of pressing the English alphabet sign is with after carrying out the information input, press the predetermined affirmation button complete procedure once that is used to confirm the input information content again, support the Chinese character phrase input from supporting the Chinese character individual character to be input to, the Chinese character input method has experienced the process of a development, and this change makes the efficient of Chinese character input improve greatly.
Yet, up to the present, support the equipment of Chinese character phrase input also to only limit to such as the English qwerty keyboard that is used for personal computer etc., wherein on such keyboard, each button only corresponds respectively to an English alphabet or symbol, that is, for the Chinese character input, each button only corresponds respectively to a Chinese phonetic alphabet/phonetic symbol.When using this keyboard to carry out the Chinese character input, the user can import Chinese phonetic alphabet/phonetic symbol by the button of directly pressing on the pairing keyboard of Chinese phonetic alphabet/phonetic symbol easily according to waiting to import the corresponding Chinese pinyin/phonetic notation of Chinese character individual character/Chinese character phrase.Because this keyboard provides unique input button for each Chinese phonetic alphabet/phonetic symbol, so the operation that the user pushes button at every turn can be uniquely corresponding to a definite Chinese phonetic alphabet/phonetic symbol, thereby can be easily provide selectable Chinese character individual character/Chinese character phrase for the user, select the back to confirm the content of input by the user according to the Chinese pinyin/phonetic notation of this input.
Though can import single Chinese character or Chinese character phrase easily by above-mentioned keyboard, but, for number of keys portable set seldom, such as mobile phone, because the various Chinese character input methods of the restriction prior art of processing speed and memory span but exist very big restriction.
As everyone knows, along with constantly popularizing of mobile phone, the ITU-T keyboard has obtained using widely.The ITU-T keyboard is a kind of QWERTY keyboard, and it mainly comprises numerical key 0-9.These numerical keys can be used for importing telephone number.And some numerical keys are corresponding to 26 letters and be used to import these letters.Such as, numerical key 2 is represented A, B and C; 3 represent D, E and F; 4 represent G, H and I, and 5 represent J, K and L; 6 represent M, N and O; 7 represent P, Q, R and S; 8 represent T, U and V; And 9 represent W, X, Y and Z.
Therefore, in order to import Chinese pinyin, only use above-mentioned several button very inconvenient to mobile phone.Because number of keys is limited, the corresponding a plurality of English alphabets of each button.Like this, import a predetermined English alphabet, may need once or several times by next button.Such as, input single letter " s " may require the user to push numerical key 7 four times.In order to import a correct Chinese character individual character, inerrably import two or three Chinese phonetic alphabet/phonetic symbols may not be a nothing the matter, even also there is similar problem in the input English word on mobile phone.
On this ITU-T keyboard, realized at present by clicking input mode input Pinyin letter/phonetic symbol.What is called is clicked input and is meant in input process, for each English alphabet to be imported or phonetic alphabet/phonetic symbol, only press once by the button of corresponding English alphabet sign, treat inputting English letter or phonetic alphabet/phonetic symbol corresponding key by pressing successively, obtain corresponding English alphabet string, according to this English alphabet string or phonetic/phonetic symbol are carried out the fuzzy logic analysis judgement, show the English alphabet string that meets word-building law or phonetic/phonetic notation rule, can further process the English alphabet string as required then, comprise the Chinese character of exporting or searching coupling according to the English alphabet string.Such as, import Chinese character " in " pairing phonetic alphabet " zhong ", only need push successively numerical key 9,4,2,6 and 4 each once just can finish the input of this Chinese pinyin.
Utilize this input mode of clicking of ITU-T keyboard to realize Chinese character individual character input function, but because the processing speed of portable set and the restriction of memory span, it does not also support the Chinese character phrase input, makes that the input in Chinese efficient of this equipment is relatively low.
Therefore,, make the user, can import Chinese character phrase easily by the keyboard on the mobile phone there is a need in the field to provide a kind of new Chinese character input method and device.
Summary of the invention
Therefore, the object of the present invention is to provide a kind of method of using portable set input Chinese character phrase, this method is used for quickly and easily to portable set input Chinese character phrase.
Another object of the present invention is to provide a kind of portable set that is used to import Chinese character phrase.
Aforementioned purpose of the present invention is by providing a kind of method of using portable set input Chinese character phrase, and this portable set comprises keyboard, display device and memory storage, and method comprises the steps: by keyboard input Chinese pinyin and other characters; When detecting the separator of having imported the Chinese pinyin/phonetic notation that is used to separate the different Chinese character correspondence, enter the Chinese character phrase match pattern; Under the Chinese character phrase match pattern, according to the input Chinese phonetic alphabet/phonetic symbol, in the retrieval storage devices with the input the corresponding Chinese character phrase of Chinese phonetic alphabet/phonetic symbol; And with the retrieval Chinese character phrase send to display device.
Preferably, method according to input Chinese character phrase of the present invention, wherein retrieve the Chinese character phrase step and comprise Chinese phonetic alphabet/phonetic symbol and separator according to input, in the retrieval storage devices with input Chinese phonetic alphabet/phonetic symbol and the corresponding Chinese character phrase of separator.
Preferably, method according to input Chinese character phrase of the present invention, wherein retrieving the Chinese character phrase step comprises, Chinese phonetic alphabet/the phonetic symbol of input before the separator is identified as the Chinese phonetic alphabet/phonetic symbol of first Chinese character correspondence in this Chinese character phrase, the Chinese phonetic alphabet/phonetic symbol of input after the separator is identified as the letter of the Chinese pinyin of another Chinese character correspondence in this Chinese character phrase.
Preferably, according to the method for input Chinese character phrase of the present invention, wherein portable set is to click input mode input Chinese character or Chinese phrase.
Preferably, according to the method for input Chinese character phrase of the present invention, wherein separator is the arbitrary button corresponding characters except that numerical key 2 to 9 on the keyboard of portable set.
Preferably, method according to input Chinese character phrase of the present invention, pairing Chinese pinyin/the phonetic notation of each Chinese character of wherein said Chinese character phrase is the one or more phonetic alphabet that put in order and select by its letter from the complete phonetic/phonetic notation of this Chinese character.
Preferably, according to the method for input Chinese character phrase of the present invention, wherein portable set has the ITU-T keyboard.
Preferably, method according to input Chinese character phrase of the present invention, wherein retrieve in the Chinese character phrase step, if there is not the Chinese character phrase of coupling in the memory storage, then select to create new Chinese character phrase, and will be somebody's turn to do the new Chinese character phrase of creating and be stored in the memory storage according to the user.
Preferably, method according to input Chinese character phrase of the present invention, when wherein creating new Chinese character phrase, utilize that the highest Chinese character phrase of the already present and new Chinese character phrase matching degree of creating constitutes the new Chinese character phrase of creating in the memory storage.
Preferably, method according to input Chinese character phrase of the present invention, when wherein creating new Chinese character phrase, utilize that the maximum Chinese character phrase of the already present and new Chinese character phrase coupling number of words of creating constitutes the new Chinese character phrase of creating in the memory storage.
Aforementioned purpose of the present invention is also by providing a kind of portable set that is used to import Chinese character phrase to realize that this portable set comprises: input media is used to import Chinese pinyin and other characters; Treating apparatus, be used to detect input from input media, when detecting when having imported separator, enter the Chinese character phrase match pattern, and under the Chinese character phrase match pattern, according to the Chinese phonetic alphabet/phonetic symbol of input, with input Chinese phonetic alphabet/phonetic symbol corresponding Chinese character phrase, and display device sent in the Chinese phrase that will mate in the retrieval storage devices; Memory storage, the Chinese character phrase that is used to store Chinese character phrase and coupling is provided to treating apparatus; And display device is used for the Chinese character phrase that display processing unit sends.
According to Chinese character phrase input method of the present invention and portable set, by introducing separator, to separate mutually between the pairing Chinese pinyin of different Chinese characters that comprise in the Chinese character phrase, basic with the Chinese pinyin combination that separator links to each other as retrieval, corresponding Chinese character phrase is provided, thereby realizes the input of Chinese character phrase.
Description of drawings
As the accompanying drawing of a part of the present invention, with this instructions, be used to illustrate embodiments of the invention, be used to explain principle of the present invention.
Fig. 1 shows a typical mobile phone;
Fig. 2 is the process flow diagram according to Chinese character input method of the present invention;
Fig. 3 is made up of Fig. 3 A to Fig. 3 F, and they show the example that the present invention imports Chinese character phrase together;
Fig. 4 is made up of Fig. 4 A to Fig. 4 D, and they show the example of creating a new Chinese character phrase process together; And
Fig. 5 is the block diagram that is used to import Chinese character phrase equipment according to of the present invention.
Embodiment
Below will be described in detail preferred implementation of the present invention with reference to the accompanying drawings, in the accompanying drawings, identical label is represented same or analogous parts.
Fig. 1 shows a typical mobile phone.Mobile phone 100 comprises keyboard 101, display 102, antenna 103 and storer (not shown) etc.
Because Chinese phonetic symbol is the same with phonetic alphabet, can be corresponding one by one with the English alphabet on the keyboard, so the specific embodiment of the present invention only is that example is described with the Chinese pinyin.Should be appreciated that the present invention is equally applicable to Chinese phonetic symbol, import the implementation method of Chinese phrase at Chinese phonetic symbol identical with the implementation method principle of importing Chinese phrase at Chinese pinyin.
As shown in Figure 1, keyboard 101 usefulness have the keyboard realization of 10 numerical keys, and it has numerical key 0-9 and some other function keys, such as listening key, cancel key and Menu key etc.Display 102 is used to show literal such as telephone number, short message and input etc.
Can inputting English letter or Chinese phonetic alphabet by numerical key 2-9, such as, use the numerical key 3 can inputting English letter or Chinese phonetic alphabet D, E and F.
Fig. 2 shows the process flow diagram according to Chinese character input method of the present invention.This method can be at portable set, particularly has the input that realizes Chinese character phrase on the mobile phone of ITU-T keyboard shown in Figure 1.
Below with reference to Fig. 2, describe according to Chinese character phrase input method of the present invention.
At first, flow process starts from step 201.In step 202, the user uses the button on the keyboard 101 to import Chinese pinyin to click input mode.
Below in conjunction with Fig. 3 A to Fig. 3 F, describe input method in detail according to Chinese character phrase of the present invention.Fig. 3 A to Fig. 3 F shows an example importing Chinese character phrase according to the present invention.
In the present embodiment, be that example describes with input Chinese character phrase " China ".Because the corresponding complete phonetic of Chinese character phrase " China " is " zhong guo ", so in step 202, at first once import Chinese phonetic alphabet " z " to click input mode by pushing on the keyboard 101 numerical key 9, flow process enters step 203 then.In step 203, mobile phone 100 enters Chinese character individual character match pattern, enters step 204 then.In step 204, the user proceeds input by keyboard.Flow process enters step 205 then.
In step 205, judge the key information that the user imports in step 204.If detecting what push step 204 user in step 205 is the button of English alphabet sign on the keyboard 101, then flow process is returned step 203, and mobile phone 100 continues to utilize under Chinese character individual character match pattern to be clicked input mode and carry out user's input.If detecting what push step 204 user in step 205 is predefined separator button on the keyboard 101, then flow process enters step 206.
In the step 204 of present embodiment, the user is by pushing numerical key 4 input Chinese phonetic alphabets " h ", thus finish Chinese character " in " the input of Chinese pinyin " zh ", shown in Fig. 3 A and 3B.
As previously mentioned, because the Chinese phonetic alphabet of numerical key 9 correspondences has W, X, Y and Z, and the Chinese phonetic alphabet of numerical key 4 correspondences has G, H and I.Therefore, push above-mentioned two numerical keys after, the Chinese pinyin that meets the Chinese pinyin rule can be xi, yi, zh and the zi shown in Fig. 3 B.Chinese pinyin xi, yi, zh and zi according to this input, stored in the storer of retrieval mobile phone 100 with input Chinese phonetic alphabet xi, yi, zh and the corresponding Chinese character of zi, and the corresponding Chinese character that will retrieve sends on the display 102.
In the present embodiment, whenever press Chinese phonetic alphabet corresponding key next time, mobile phone 100 all can be at the button corresponding key combination of pressing in this input operation, just possible English alphabetic combination is carried out phonetic rule logic determines, show the English alphabet that meets the phonetic rule then, be the Chinese pinyin in the present embodiment, and will be presented on the display with the corresponding Chinese character of this Chinese pinyin.If when to meet the Chinese pinyin of phonetic rule be a plurality of, mobile phone 100 was presented at the highlighted demonstration of one of them Chinese pinyin on the display with the Chinese words corresponding with the Chinese pinyin of this highlighted demonstration simultaneously.In the case, the user can utilize star key (*) Chinese pinyin that at first selection needs in a plurality of Chinese pinyin that show on the keyboard shown in Figure 1 as required, and the Chinese pinyin of being chosen by the user will be highlighted demonstration on display.Star key herein (*) is the predetermined selection key that is used to select required Chinese pinyin, is called first options button.Along with this selection of user, be presented at also corresponding changing of the Chinese character corresponding on the display with Chinese pinyin highlighted demonstration.At this moment, the user can be as required, the Chinese character that utilizes directionkeys () selection on the keyboard shown in Figure 1 to need.Directionkeys herein () is the predetermined selection key that is used to select required Chinese character, is called second options button.First options button and second options button are referred to as options button, can use respectively beyond the acknowledgement key beyond the numerical key 2-9 on the keyboard 101, that be used to confirm to import and not any button of corresponding separator as options button.Be used to confirm to import the button of Chinese character, for example can push the termination that this key indicates once complete input operation for the ok key in the keyboard 101.Can select any button beyond the numerical key 2-9 on the keyboard, beyond the options button and not corresponding separator as acknowledgement key.Should be appreciated that above-mentioned star key (*), directionkeys () and ok key all are example, be not construed as limiting the invention.
Then, the user continues under Chinese character individual character match pattern to click input mode input.Behind input Pinyin " zh ", the user presses predetermined separator button 0, and in the present embodiment, display shows that separator is " ' ".
Separator is a symbol that is used for the phonetic between each Chinese character of Chinese phrase is carried out the space in the method for the present invention.Introducing the separator purpose is, make mobile phone 100 a lot of phonetic of user's input is divided into effectively the phonetic of a plurality of Chinese individual character correspondences, provide convenience for further retrieving at pinyin string, therefore, the introducing of separator greatly reduces the difficulty that mobile phone is handled pinyin string, has improved treatment effeciency.
The separator button is predefined, can select beyond the numerical key 2-9 on the keyboard 101 shown in Figure 1, be used to confirm that the acknowledgement key imported and any button beyond the options button are as the separator button.In the present embodiment, numerical key 0 is defined as the separator button, when pressing numerical key 0, shows single quotation marks (' on display) as separator.Should be appreciated that numerical key 0 and the single quotation marks (' that shows) all be example, be not construed as limiting the invention, also can be other optional signs except that phonetic alphabet at the separator that shows on the display, as the space etc., even can not show any symbol.
In the present embodiment, through judging that the user has pushed separator button 0, shown in Fig. 3 C, therefore, flow process enters step 206 in step 205.
In step 206, the input pattern of mobile phone 100 enters the Chinese character phrase match pattern.Then, flow process enters step 207.In step 207, the user imports by the keyboard 101 of mobile phone 100.Import Chinese phonetic alphabet g by pushing numerical key 4, thereby finish the Chinese pinyin input of Chinese character " state ", shown in Fig. 3 D.
Then, flow process enters step 208.In step 208, under the Chinese character phrase match pattern, judge whether there is the corresponding Chinese pinyin string of forming with Chinese pinyin of having imported and separator of Chinese pinyin string in the storer of mobile phone 100.If in step 208, judge there is the corresponding Chinese pinyin string of forming with Chinese pinyin of having imported and separator of Chinese pinyin string in the storer that then flow process is returned step 206, carries out the operation of Chinese character phrase match pattern.Otherwise flow process enters step 209.
In the present embodiment, shown in Fig. 3 D, the Chinese pinyin string of the input operation correspondence of abovementioned steps comprises xi ' g, xi ' h, yi ' g, yi ' h, zh ' g, zh ' h, zi ' g and zi ' h.According to above-mentioned Chinese pinyin string, retrieval and the corresponding Chinese character phrase of Chinese pinyin string from storer.If retrieve corresponding Chinese character phrase, then flow process is returned step 206, carry out the operation of Chinese character phrase match pattern, this operation is similar to the operation under the aforementioned Chinese character individual character match pattern, promptly, determine the Chinese character phrase of input according to twice selection of priority of user to pinyin string and Chinese character phrase.
In the Chinese pinyin string that utilizes method input of the present invention, the Chinese pinyin of each Chinese character correspondence of separating mutually with separator can be the one or more phonetic alphabet that put in order and select by letter from the complete phonetic of this Chinese character, for example can be a part or the independent simple or compound vowel of a Chinese syllable or the part of simple or compound vowel of a Chinese syllable of independent initial consonant or initial consonant, also can be the combination of initial consonant or part initial consonant and simple or compound vowel of a Chinese syllable or part simple or compound vowel of a Chinese syllable.For example, for " China ", its input Pinyin can be any one form among " zh ' g ", " z ' g ", " ong ' uo ", " ong ' o ", " ong ' g ", " zho ' gu ".No matter the Chinese pinyin form of this word correspondence is above-mentioned any, mobile phone 100 all will be somebody's turn to do the Chinese pinyin string of separating mutually with separator and be identified as the corresponding respectively Chinese pinyin of two Chinese words, and retrieve corresponding with it Chinese phrase " China " in view of the above in the step of explanation after a while.
In the present embodiment, the Chinese character phrase shown in Fig. 3 D " watermelon custom suction pipe " be memory stores with display on the corresponding Chinese character phrase of Chinese pinyin string " xi ' g " of highlighted demonstration.According to the Chinese pinyin string or the Chinese character phrase that show, the user selects by pushing on the keyboard 101 predefined as described above selection key, and push the Chinese character phrase that predefined definite button on the keyboard 101 is determined the desire input, thereby finish the input of Chinese character phrase.
In the present embodiment, shown in Fig. 3 E, pre-defined star key (*) is as selection key.At first carry out the selection of Chinese pinyin string.The pairing Chinese pinyin string of selection Chinese character phrase " China " " zh ' g ".Then, according to the corresponding Chinese character phrase of this Chinese pinyin string that shows " zh ' g ",,, finish the input of Chinese character phrase " China " again such as " ok " key by pushing predetermined definite key.
Then, flow process enters step 2061.In step 2061, the Chinese character phrase " China " that the user is determined sends to the Chinese character phrase editing area on the display 102, shown in Fig. 3 F, thereby finishes the input of this Chinese character phrase.After the input of a Chinese character phrase is finished, mobile phone 100 will show below display automatically at other of this kanji phrase associates Chinese phrase/individual character, promptly the follow-up Chinese phrase or the individual character of the Chinese phrase headed by the kanji phrase of finishing with input are proceeded input to make things convenient for the user.When the underway literary composition of user is imported, can select to start this association function or close this association function.After the step 2061, flow process turns back to step 202, is used for carrying out input next time by the button on the keyboard 101.
Above-mentioned different choice to separator button, selection key and definite button is not construed as limiting the invention.Can select any key beyond the numerical key 2-9 on the keyboard respectively as above-mentioned each button.
If fail the corresponding Chinese character phrase of Chinese pinyin that retrieves and import in the step 208, then flow process enters step 209.In step 209,, create a new Chinese character phrase, and the new Chinese character phrase that will create is stored in the User Defined database of storer according to user's selection.Then, flow process enters step 2091.In step 2091, the Chinese character phrase of this new establishment is sent to Chinese character phrase editing area on the display 102, thereby finish the input of this Chinese character phrase.The user can utilize above-mentioned association function to proceed input.For the Chinese character phrase of input, after the step 2091, flow process turns back to step 202, is used for carrying out input next time by the button on the keyboard 101.
Fig. 4 A to Fig. 4 D shows an example creating a new Chinese character phrase process.Below with reference to Fig. 4 A to Fig. 4 D, the process of creating new Chinese character phrase is described.
In the present embodiment, be example with input Chinese character phrase " Chinese ".Shown in Fig. 4 A, after input Chinese pinyin string zh ' g, import separator and Chinese phonetic alphabet r again.For Chinese pinyin string zh ' g ' r, in the Chinese character phrase that step 208 can't be stored, retrieve the Chinese character phrase that is complementary with it from storer, shown in Fig. 4 B, then flow process enters step 209.In step 209, in the search memory with the input the highest Chinese character phrase of Chinese pinyin string zh ' g ' r matching degree, for example with this Chinese pinyin string zh ' g ' r from the longest Chinese character phrase of first phonetic coupling.Different demands according to the user, can define the standard of different " matching degree is the highest ", for example definition is the highest Chinese character phrase of matching degree with the Chinese pinyin string from the longest Chinese character phrase of last phonetic coupling, and perhaps the maximum Chinese character phrase of phonetic coupling number of words is the highest Chinese character phrase of matching degree or the like in definition and the Chinese pinyin string.In the present embodiment, the standard of " matching degree is the highest " is from the longest Chinese character phrase of first phonetic coupling.At Chinese pinyin string zh ' g ' r, mobile phone 100 automatically retrieval and zh ' g ' r from the zh Chinese phrase of long coupling as far as possible, show on the display that the longest Chinese phrase of coupling is and the corresponding Chinese character phrase of pinyin string zh ' g, shown in Fig. 4 B, then the user determines suitable Chinese character phrase " China ".After selecting " China ", the pinyin/pinyin string of mobile phone 100 retrievals and remainder is from first phonetic coupling the longest phrase or individual character, and the rest may be inferred until the input of finishing whole phrases.In the present embodiment, after selecting " China ", only show Chinese character this moment on the display with the phonetic r coupling of remainder, select required Chinese words " people " therein, so just finished the input of whole Chinese phrase " Chinese ", and it is presented on the display, shown in Fig. 4 D.If in the above-mentioned steps, the Chinese phrase that matching degree is the highest does not satisfy user's demand, and then the user can choose the poor slightly Chinese phrase of matching degree or even required input finished in individual character.Pass through above-mentioned steps, finished the process of creating a new Chinese phrase in the storer, mobile phone 100 will be somebody's turn to do the new Chinese phrase of creating " Chinese " and corresponding pinyin string thereof " zh ' g ' r " and be stored in the User Defined database (UDB), after making as user once more during input Pinyin string " zh ' g ' r ", the data in the User Defined database are retrieved and read to mobile phone 100 automatically, and the Chinese character phrase " Chinese " corresponding with " zh ' g ' r " is presented on the display.
New Chinese phrase of the every establishment of user, mobile phone 100 all as mentioned above should the Chinese phrase and corresponding pinyin string be stored in the User Defined database.After the step 209, flow process enters step 2091.
In step 2091, the new Chinese character phrase of creating " Chinese " of user is sent to Chinese character phrase editing area on the display 102, shown in Fig. 4 D, thereby finish the input of this Chinese character phrase.After the input of a Chinese character phrase is finished, mobile phone 100 will provide association function, proceed input to make things convenient for the user.When the underway literary composition of user is imported, can select to start this association function or close this association function.After the step 2091, flow process turns back to step 202, is used for carrying out input next time by the button on the keyboard 101.
Use method of the present invention, can on mobile phone, realize the function of Chinese phrase input with ITU-T keyboard.
Be that example has been described the present invention above with the mobile phone, but this does not form restriction to the present invention.Also can use other portable equipments, realize Chinese character phrase input method of the present invention such as portable personal digital assistant (PDA), handheld computer, pager etc.
Fig. 5 is the block diagram that is used to import Chinese character phrase equipment according to of the present invention.Portable set 500 with Chinese character phrase input function shown in Figure 5 comprises input media 501, display device 502, treating apparatus 503 and memory storage 504.Wherein, input media 501 is used to import Chinese phonetic alphabet/phonetic symbol, separator and selection, determines order.Input media 501 sends to treating apparatus 503 with the input of above-mentioned form, by be operated under single Chinese words Chinese character match pattern treating apparatus 503 according to the input Chinese phonetic alphabet/phonetic symbol, by read storage device 504, thus the retrieval wherein with the corresponding Chinese character of this Chinese phonetic alphabet/phonetic symbol.
When treating apparatus 503 detected input that input media 501 sends and is separator, then this treating apparatus 503 entered Chinese character phrase coupling mode of operation.Under this mode of operation, treating apparatus 503 receives the input that input media 501 sends, and judge Chinese pinyin and corresponding Chinese pinyin of separator and the separator that whether exists in the memory storage 504 and imported, if have, then retrieval and the corresponding Chinese character phrase of this Chinese pinyin from memory storage 504.
When in memory storage 504, retrieving the Chinese character phrase of coupling, then treating apparatus 503 is read this Chinese character phrase from memory storage 504, and this Chinese character phrase sent to display device 502, after the user selects, determine the Chinese character phrase of input.
If when in memory storage 504, not retrieving the Chinese character phrase of coupling, then treating apparatus 503 is according to user's selection, in memory storage 504, create a new Chinese character phrase, and the new Chinese character phrase that will create is stored in the memory storage 504.Treating apparatus 503 is read this new Chinese character phrase from memory storage 504 then, and sends it to display device 502, after the user selects, determines the Chinese character phrase of input.
Use portable set of the present invention can realize the Chinese pinyin input of Chinese phrase, thereby improved portable set, particularly have the efficient of input in Chinese of the portable set of ITU-T keyboard.
Present embodiment has been described in conjunction with Chinese phonetic alphabet in the front, be to be understood that, the present invention is equally applicable to Chinese phonetic symbol, and import the implementation method of Chinese phrase at Chinese phonetic symbol just the same with the implementation method of importing Chinese phrase at Chinese pinyin, just do not stated one by one at this.
Do not break away from design of the present invention and scope and can make many other changes and remodeling.Should be appreciated that to the invention is not restricted to specific embodiment, scope of the present invention is defined by the following claims.
Claims (18)
1. method of using portable set input Chinese character phrase, this portable set comprises keyboard, display device and memory storage, described method comprises the steps:
By keyboard input Chinese pinyin and other characters;
When detecting the separator of having imported the Chinese pinyin/phonetic notation that is used to separate the different Chinese character correspondence, enter the Chinese character phrase match pattern;
Under the Chinese character phrase match pattern, according to the input Chinese phonetic alphabet/phonetic symbol, in the retrieval storage devices with the input the corresponding Chinese character phrase of Chinese phonetic alphabet/phonetic symbol; And
The Chinese character phrase of retrieval is sent to display device.
2. the method for input Chinese character phrase according to claim 1, wherein retrieve the Chinese character phrase step and comprise Chinese phonetic alphabet/phonetic symbol and separator according to input, in the retrieval storage devices with input Chinese phonetic alphabet/phonetic symbol and the corresponding Chinese character phrase of separator.
3. the method for input Chinese character phrase according to claim 1, wherein retrieving the Chinese character phrase step comprises, Chinese phonetic alphabet/the phonetic symbol of input before the separator is identified as the Chinese phonetic alphabet/phonetic symbol of first Chinese character correspondence in this Chinese character phrase, the Chinese phonetic alphabet/phonetic symbol of input after the separator is identified as the letter of the Chinese pinyin of another Chinese character correspondence in this Chinese character phrase.
4. according to the method for each described input Chinese character phrase of claim 1-3, wherein said portable set is to click input mode input Chinese character or Chinese phrase.
5. according to the method for each described input Chinese character phrase of claim 1-3, wherein said separator is the arbitrary button corresponding characters except that numerical key 2 to 9 on the keyboard of portable set.
6. according to the method for each described input Chinese character phrase of claim 1-3, pairing Chinese pinyin/the phonetic notation of each Chinese character of wherein said Chinese character phrase is the one or more phonetic alphabet that put in order and select by its letter from the complete phonetic/phonetic notation of this Chinese character.
7. according to the method for each described input Chinese character phrase of claim 1-3, wherein said portable set has the ITU-T keyboard.
8. Chinese phrase input method according to claim 1, wherein retrieve in the Chinese character phrase step, if there is not the Chinese character phrase of coupling in the memory storage, then select to create new Chinese character phrase, and will be somebody's turn to do the new Chinese character phrase of creating and be stored in the memory storage according to the user.
9. Chinese phrase input method according to claim 8 when wherein creating new Chinese character phrase, utilizes that the highest Chinese character phrase of the already present and new Chinese character phrase matching degree of creating constitutes the new Chinese character phrase of creating in the memory storage.
10. portable set that is used to import Chinese character phrase comprises:
Input media is used to import Chinese pinyin and other characters;
Treating apparatus, be used to detect input from input media, when detecting the separator of the Chinese pinyin/phonetic notation that is used to separate the different Chinese character correspondence, enter the Chinese character phrase match pattern, and under the Chinese character phrase match pattern, according to the Chinese phonetic alphabet/phonetic symbol of input, with input Chinese phonetic alphabet/phonetic symbol corresponding Chinese character phrase, and display device sent in the Chinese phrase that will mate in the retrieval storage devices;
Memory storage, the Chinese character phrase that is used to store Chinese character phrase and coupling is provided to treating apparatus; And
Display device is used for the Chinese character phrase that display processing unit sends.
11. portable set according to claim 10, wherein said treating apparatus be according to the Chinese phonetic alphabet/phonetic symbol and the separator of input, in the retrieval storage devices with input Chinese phonetic alphabet/phonetic symbol and the corresponding Chinese character phrase of separator.
12. portable set according to claim 10, Chinese phonetic alphabet/phonetic symbol that wherein said treating apparatus is imported separator before is identified as the Chinese phonetic alphabet/phonetic symbol of first Chinese character correspondence in this Chinese character phrase, the Chinese phonetic alphabet/phonetic symbol of input after the separator is identified as the letter of the Chinese pinyin of another Chinese character correspondence in this Chinese character phrase.
13. according to each described portable set of claim 10-12, wherein the described separator of input media input is the arbitrary button corresponding characters except that numerical key 2 to 9 on the keyboard of portable set.
14. according to each described portable set of claim 10-12, pairing Chinese pinyin/the phonetic notation of each Chinese character of wherein said Chinese character phrase is the one or more phonetic alphabet that put in order and select by letter from the complete phonetic/phonetic notation of this Chinese character.
15. according to each described portable set of claim 10-12, wherein input media is the ITU-T keyboard.
16. portable set according to claim 10, if wherein there is not the Chinese character phrase of coupling in the memory storage, then treating apparatus selects to create new Chinese character phrase according to the user, and will be somebody's turn to do the new Chinese character phrase of creating and be stored in the memory storage.
17. portable set according to claim 10, when wherein said treating apparatus selects to create newly-built new Chinese character phrase according to the user, utilize that the highest Chinese character phrase of the already present and new Chinese character phrase matching degree of creating constitutes the new Chinese character phrase of creating in the memory storage.
18. according to each described portable set of claim 10-12, wherein said portable set is one of mobile phone, personal digital assistant, handheld computer or pager.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03149673 CN1581031A (en) | 2003-08-05 | 2003-08-05 | Method and device for inputting chinese charater phrase |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 03149673 CN1581031A (en) | 2003-08-05 | 2003-08-05 | Method and device for inputting chinese charater phrase |
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| CN1581031A true CN1581031A (en) | 2005-02-16 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011143827A1 (en) * | 2010-05-21 | 2011-11-24 | Google Inc. | Input method editor |
| CN102346631A (en) * | 2010-07-30 | 2012-02-08 | Lg电子株式会社 | Mobile terminal and method of inputting Chinese character into the mobile terminal |
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2003
- 2003-08-05 CN CN 03149673 patent/CN1581031A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011143827A1 (en) * | 2010-05-21 | 2011-11-24 | Google Inc. | Input method editor |
| CN103026318A (en) * | 2010-05-21 | 2013-04-03 | 谷歌公司 | Input method editor |
| US9552125B2 (en) | 2010-05-21 | 2017-01-24 | Google Inc. | Input method editor |
| CN102346631A (en) * | 2010-07-30 | 2012-02-08 | Lg电子株式会社 | Mobile terminal and method of inputting Chinese character into the mobile terminal |
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