CN102375555A - Input method and device - Google Patents
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- CN102375555A CN102375555A CN201010250087XA CN201010250087A CN102375555A CN 102375555 A CN102375555 A CN 102375555A CN 201010250087X A CN201010250087X A CN 201010250087XA CN 201010250087 A CN201010250087 A CN 201010250087A CN 102375555 A CN102375555 A CN 102375555A
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Abstract
The invention discloses an input method and device and belongs to the field of input methods. The method comprises the following steps: receiving the sequence of buttons inputted by a user through a digital keyboard; generating multiple pinyin candidate item lists according to the sequence of the buttons and sequentially displaying the pinyin candidate item lists to the user; continuously receiving pinyin candidate items in at least two pinyin candidate item lists which are confirmed by the user; displaying word group candidate item lists to the user according to the pinyin candidate items; and receiving word group candidate items corresponding to the pinyin candidate items in the word group candidate item lists which are confirmed by the user and displaying the word group candidate items to the user. The device comprises a pinyin processing module and a word group processing module. By adopting the technical scheme, the user can continuously confirm the pinyin candidate items, the back-and-forth alternate confirmation between a pinyin candidate area and a word group candidate area is not required, the operations of pressing the buttons or touching a screen of the user can be reduced and the experience of the user can be upgraded. Furthermore, the word group candidate items can be generated according to the pinyin candidate items which are continuously confirmed by the user and displayed to the user, thereby increasing the accuracy of candidate word groups and improving the input efficiency.
Description
Technical field
The present invention relates to input method field, particularly a kind of input method and device.
Background technology
Input Chinese is accomplished input through spelling input method usually on mobile phone at present.Spelling input method needs the numeric keypad on user's operating handset to realize the phonetic input.Numeric keypad on the mobile phone can be the physical keyboard of mobile phone, also can be 9 key boards that soft keyboard simulates on the handset touch panel.This numeric keypad comprises 1～9 totally 9 digital keys, and 26 letters are combined on 9 digital keys.For example, ABC is combined on the digital keys 2, and DEF is combined on the digital keys 3 or the like.
When the user uses spelling input method when Chinese input on mobile phone, this input process is specific as follows: 1) user uses the numeric keypad on the mobile phone to key in keystroke sequence, i.e. string number is like " 96779 "; 2) in the phonetic that the pinyin candidate district has shown, confirm first syllable that " 9 " are corresponding, as selecting to confirm syllable " W "; 3) in candidate's phrase that the phrase candidate regions has shown, confirm the speech that this syllable " W " is corresponding, as selecting to confirm speech " I "; 4) in the phonetic that the pinyin candidate district has shown, confirm second syllable that " 6 " are corresponding then, and in the phrase candidate regions, confirm the speech that this second syllable is corresponding; 5) by that analogy, to the last a syllable and corresponding speech thereof are accomplished and are confirmed, obtain the corresponding phrase of this keystroke sequence, and this phrase is presented in the edit box, after confirming respectively, obtain " we are friends ".
In above-mentioned input in Chinese process, phonetic can produce ambiguity.The candidate pinyin corresponding such as keystroke sequence " 96 " has: " W ' M ", " X ' M ", " Y ' M ", " Z ' M ", " X ' N " wait letter to piece together initial consonant and syllables such as " Wo ", " Yo "; Therefore the pinyin candidate item of first syllable has totally 6 of " W ", " X ", " Y ", " Z ", " Wo ", " Yo ", and these 6 is the ambiguity pinyin candidate item of keystroke sequence " 96 " after 0 affirmation.If next selected " Wo " or " Yo ", then input has just been accomplished in " 96 " after 1 affirmation, has only 1 syllable in this case.If selected some among " W ", " X ", " Y ", " Z "; Then accomplish after 1 affirmation as yet " 96 "; Second syllable also has totally 3 of pinyin candidate item " M ", " N ", " O "; These 3 is the ambiguity pinyin candidate item of keystroke sequence " 96 " after 1 affirmation, and 2 syllables are arranged in this case.
In the existing mobile phone phonetic input method input process, the selection affirmation process of phonetic and phrase hockets.After the user had selected an ambiguity pinyin candidate item, at this moment, the user must then confirm this and confirm the phrase that syllable is corresponding that then, the ambiguity pinyin candidate item that input method just can produce next syllable to be confirmed supplies the user to continue to confirm.For example; The user keys in keystroke sequence " 96779 " on mobile phone; After the user has confirmed first syllable " W "; Input method procedure obtains coded strings " W ' 6799 ", at this moment, and 6 of the syllable " W ", " X ", " Y ", " Z ", " Wo ", " Yo " that remain first button " 9 " correspondence that ambiguity pinyin candidate district shows; The ambiguity pinyin candidate item that can not show the syllable to be confirmed that next button " 6 " is corresponding; Have only certain phrase candidate item of in the phrase candidate regions, having selected coded strings " W ' 6779 " correspondence as the user, after " I have nothing to do ", " I do not say ", " Venice ", " us " etc., ambiguity pinyin candidate district just can point out the ambiguity pinyin candidate item of the corresponding syllable to be confirmed of next button " 6 " according to this candidate word group-select operation.
In realizing process of the present invention, the inventor finds that above-mentioned prior art has following shortcoming at least:
The user need be switched focus back and forth between pinyin candidate district and phrase candidate regions; Confirm ambiguity phonetic and phrase respectively, can't confirm continuously ambiguity phonetic, and; This blocked operation; Make user's button or touch screen operation can become many, notice also will be switched between ambiguity pinyin candidate district and phrase candidate regions back and forth, causes poor user experience.In addition; After the user selected ambiguity pinyin candidate item, input method procedure all can regenerate the phrase candidate item with the unacknowledged coded strings in back according to the syllable of this time affirmation, because have only a syllable through confirming at every turn; The coded strings of back is not all passed through cutting and affirmation; And be to generate the phrase candidate item with exhaustive mode, therefore, the time cost that input method procedure generates the phrase candidate item can increase; And have a large amount of in the phrase candidate item that generates usually and the unwanted candidate's phrase of user, thereby make the accuracy of candidate's phrase reduce.When the required phrase of user during not the homepage of candidate regions or former pages, find the required page turn over operation of this phrase can become many, cause input efficiency low.
Summary of the invention
In order to solve prior art problems, the embodiment of the invention provides a kind of input method and device.Said technical scheme is following:
A kind of input method, said method comprises:
Receive the keystroke sequence of user through the numeric keypad input;
Generate a plurality of pinyin candidate item tabulations and be shown to the user successively based on said keystroke sequence;
Pinyin candidate item during at least two pinyin candidate items in said a plurality of pinyin candidate items tabulations of reception user affirmation are tabulated continuously;
Show that according to said pinyin candidate item the phrase candidate list is to the user;
Receive phrase candidate item corresponding in the said phrase candidate list of user's affirmation and be shown to the user with said pinyin candidate item.
Wherein, receive the pinyin candidate item at least two pinyin candidate items tabulations in said a plurality of pinyin candidate items tabulations that the user confirms continuously, comprising:
Pinyin candidate item during pinyin candidate item in whole pinyin candidate item tabulations or part pinyin candidate item are tabulated in said a plurality of pinyin candidate items tabulations of reception user affirmation continuously; Said part pinyin candidate item tabulation is at least two pinyin candidate item tabulations.
Wherein, receive continuously before the pinyin candidate item at least two pinyin candidate items tabulations in said a plurality of pinyin candidate items tabulations that the user confirms, also comprise:
Pinyin candidate item in other pinyin candidate item tabulation that the reception user confirms; And receive the corresponding phrase candidate item of the pinyin candidate item with in said other pinyin candidate item tabulation that the user confirms and be shown to the user, said other pinyin candidate item tabulation is for showing that the one or more pinyin candidate items that show before said at least two pinyin candidate items tabulation tabulate in said a plurality of pinyin candidate items tabulations.
Further, receive after the keystroke sequence of user through the numeric keypad input, also comprise:
For each button in the said keystroke sequence is confirmed to obtain the letter of a correspondence said keystroke sequence corresponding codes string and be shown to the user; Wherein, the letter that each button is corresponding is the acquiescence letter that this button is corresponding on the said numeric keypad;
Correspondingly, receive continuously after the pinyin candidate item at least two pinyin candidate items tabulations in said a plurality of pinyin candidate items tabulations that the user confirms, also comprise:
Confirm the said pinyin candidate item corresponding key of reception continuously; The letter that the button of confirming described in the said coded strings is corresponding; Be updated to the said pinyin candidate item of continuous reception; And add the cutting symbol after each syllable in said pinyin candidate item, obtain new coded strings and be shown to the user.
Wherein, show that according to said pinyin candidate item the phrase candidate list to the user, comprising:
Generate the phrase candidate item corresponding, and, generate the phrase candidate item corresponding with said coded strings based on the coded strings of forming by unacknowledged button in said pinyin candidate item and the said keystroke sequence with said pinyin candidate item;
Form the phrase candidate list and be shown to the user with all phrase candidate item that obtain.
A kind of input media, said device comprises:
The phonetic processing module; Be used to receive the keystroke sequence of user through the numeric keypad input; Generate the tabulation of a plurality of pinyin candidate items and be shown to the user successively based on said keystroke sequence, receive the pinyin candidate item at least two pinyin candidate items tabulations in said a plurality of pinyin candidate items tabulations that the user confirms continuously;
The phrase processing module is used for showing the phrase candidate list to the user according to said pinyin candidate item, receives phrase candidate item corresponding with said pinyin candidate item in the said phrase candidate list of user's affirmation and is shown to the user.
Wherein, said phonetic processing module comprises:
The phonetic receiving element is used for receiving continuously said a plurality of pinyin candidate items tabulations that the user confirms all the pinyin candidate item in the tabulation of pinyin candidate items or the pinyin candidate item in the tabulation of part pinyin candidate item; Said part pinyin candidate item tabulation is at least two pinyin candidate item tabulations.
Wherein, said phrase processing module also comprises:
The phrase receiving element; Be used for before said phonetic processing module receives the pinyin candidate item at least two pinyin candidate items tabulations of said a plurality of pinyin candidate items tabulations that the user confirms continuously; Pinyin candidate item in other pinyin candidate item tabulation that the reception user confirms; And receive the corresponding phrase candidate item of the pinyin candidate item with in said other pinyin candidate item tabulation that the user confirms and be shown to the user, said other pinyin candidate item tabulation is for showing that the one or more pinyin candidate items that show before said at least two pinyin candidate items tabulation tabulate in said a plurality of pinyin candidate items tabulations.
Further, said device also comprises:
The coded strings processing module; Be used for after said phonetic processing module receives the keystroke sequence of user through the numeric keypad input; For each button in the said keystroke sequence is confirmed to obtain the letter of a correspondence said keystroke sequence corresponding codes string and be shown to the user; Wherein, the letter that each button is corresponding is the acquiescence letter that this button is corresponding on the said numeric keypad; Also be used for; After said phonetic processing module receives the pinyin candidate item at least two pinyin candidate items tabulations in said a plurality of pinyin candidate items tabulations that the user confirms continuously; Confirm the said pinyin candidate item corresponding key of reception continuously,, be updated to the said pinyin candidate item of continuous reception the letter of the button correspondence of confirming described in the said coded strings; And add the cutting symbol after each syllable in said pinyin candidate item, obtain new coded strings and be shown to the user.
Wherein, said phrase processing module comprises:
The phrase generation unit is used to generate the phrase candidate item corresponding with said pinyin candidate item, and based on the coded strings of being made up of unacknowledged button in said pinyin candidate item and the said keystroke sequence, generates the phrase candidate item corresponding with said coded strings;
The phrase display unit, all phrase candidate item that are used for obtaining with said phrase generation unit are formed the phrase candidate list and are shown to the user.
The beneficial effect of the technical scheme that the embodiment of the invention provides is: the user can confirm at least two pinyin candidate items in the tabulation of pinyin candidate item continuously; Need not between pinyin candidate district and phrase candidate regions, alternately to confirm back and forth; Reduce user's button or touch screen operation, promoted user's experience.And generate the phrase candidate list according to the pinyin candidate item that the user confirms continuously and be shown to the user, having increased the accuracy of candidate's phrase, the user can find the phrase that needs at an easy rate, has improved input efficiency.
Description of drawings
Fig. 1 is the input method process flow diagram that the embodiment of the invention 1 provides;
Fig. 2 is the input method process flow diagram that the embodiment of the invention 2 provides;
Fig. 3 is the demonstration synoptic diagram of the input that provides of the embodiment of the invention 2 edit box, pinyin candidate district and phrase candidate regions when initial;
Fig. 4 is the demonstration synoptic diagram that user that the embodiment of the invention 2 provides confirms process inediting frame, pinyin candidate district and phrase candidate regions;
Fig. 5 is input media one structural drawing that the embodiment of the invention 3 provides;
Fig. 6 is another structural drawing of input media that the embodiment of the invention 3 provides.
Embodiment
For making the object of the invention, technical scheme and advantage clearer, embodiment of the present invention is done to describe in detail further below in conjunction with accompanying drawing.
Embodiment 1
Referring to Fig. 1, present embodiment provides a kind of input method, comprising:
Step 101: receive the keystroke sequence of user through the numeric keypad input.
Step 102: generate a plurality of pinyin candidate item tabulations and be shown to the user successively according to this keystroke sequence.
Step 103: receive the pinyin candidate item at least two pinyin candidate items tabulations in continuous these a plurality of pinyin candidate items tabulations confirmed of user.
Step 104:, show that the phrase candidate list is to the user according to the pinyin candidate item of this reception.
Step 105: receive phrase candidate item corresponding in this phrase candidate list of user's affirmation and be shown to the user with this pinyin candidate item.
Numeric keypad in the present embodiment is meant the numeric keypad on the portable terminal that the user uses, and can be the physical keyboard of portable terminal, also can be 9 key boards that soft keyboard simulates on the mobile terminal touch screen.Portable terminal in the present embodiment can be a mobile phone etc.The keystroke sequence of user input is the set of number on the numeric keypad, and like " 967 ", and the length of this keystroke sequence is at least 2, promptly comprises 2 buttons at least.If the user confirms " 9 " corresponding pinyin candidate item continuously and is " W "; And " 6 " corresponding pinyin candidate item is " M "; Then that " WM " is corresponding phrase candidate list is shown to the user, generally includes a plurality of phrase candidate item in this phrase candidate list, like " we ", " outside ", " perfection " or the like; If the user has confirmed " we ", then " we " are shown to the user.
In the present embodiment, can comprise one or more pinyin candidate items in the tabulation of pinyin candidate item, comprise like the pinyin candidate item tabulation that generates according to " 9 " key: " W ", " X ", " Y " and " Z " be totally four pinyin candidate items; The pinyin candidate item tabulation that generates according to " 6 " key comprises: " M ", " N " and " O " be totally three pinyin candidate items.When pinyin candidate item tabulation comprises a plurality of pinyin candidate item, can be presented at one or more times on the screen, the number of the pinyin candidate item that on screen, shows each time can pre-set as required, and the embodiment of the invention is not done concrete qualification to this.
In the present embodiment, can comprise one or more phrase candidate item in the phrase candidate list, comprise like the phrase candidate list that generates according to " W ": " I ", " being ", " asking " and " outward " or the like; The phrase candidate list that generates according to " M " comprises: " ", " not having ", " " and " hurrying " or the like; The phrase candidate list that generates according to " W ' M " comprises: " we ", " outside ", " perfection ", " well-known ", " delicate " or the like.When the phrase candidate list comprises a plurality of phrase candidate item, can be presented at one or more times on the screen, the number of the phrase candidate item that on screen, shows each time can pre-set as required, and the embodiment of the invention is not done concrete qualification to this.
In the present embodiment; Pinyin candidate item at least two pinyin candidate items tabulations in these a plurality of pinyin candidate items tabulations that the reception user confirms continuously can be specially: pinyin candidate item during all the pinyin candidate item is tabulated in these a plurality of pinyin candidate items tabulations that the reception user confirms continuously or the pinyin candidate item in the tabulation of part pinyin candidate item; Wherein, said part pinyin candidate item tabulation comprises two pinyin candidate item tabulations at least.For example; Generate 5 pinyin candidate item tabulations according to keystroke sequence; Then can receive the pinyin candidate item in these 5 pinyin candidate items tabulations that the user confirms continuously, pinyin candidate item in can receive also that the user confirms continuously 2 or 3 the pinyin candidate items tabulations or the like.
The said method that present embodiment provides has realized that the user can confirm at least two pinyin candidate items in the tabulation of pinyin candidate item continuously; Need not between pinyin candidate district and phrase candidate regions, alternately to confirm back and forth; Reduce user's button or touch screen operation, promoted user's experience.And generate the phrase candidate list according to the pinyin candidate item that the user confirms continuously and be shown to the user, having increased the accuracy of candidate's phrase, the user can find the phrase that needs at an easy rate, has improved input efficiency.
Embodiment 2
Referring to Fig. 2, present embodiment provides a kind of input method, comprising:
Step 201: receive the keystroke sequence of user, generate a plurality of pinyin candidate item tabulations and be shown to the user successively based on this keystroke sequence through the numeric keypad input.
In the present embodiment; According to the syntagmatic generation pinyin candidate item tabulation of numeric keypad with letter; " 9 " have been pressed like the user; The pinyin candidate item that the pinyin candidate item tabulation that then generates comprises is " W ", " X ", " Y ", " Z ", and the user has pressed " 6 ", and the pinyin candidate item that the pinyin candidate item tabulation that then generates comprises is " M ", " N ", " O ".In addition; Can also form a syllable according at least 2 adjacent buttons and generate the pinyin candidate item; As can obtaining syllable " Wo " and " Yo ", can obtain " You " or the like according to wherein " 968 " according to 2 buttons " 96 " adjacent in the keystroke sequence " 9677968 ".The pinyin candidate item that comprises of first pinyin candidate item of keystroke sequence " 9677968 " tabulation has " W ", " X ", " Y ", " Z ", " Wo " and " Yo " like this.Under this scene, the key number in the keystroke sequence is unequal with the syllable number of the Chinese character of expectation input.Under the scene of the corresponding syllable of each button in keystroke sequence, key number equates with the syllable number.
In the present embodiment; The a plurality of pinyin candidate item tabulations that generate are shown to the user successively; Comprise: the order according to button in the keystroke sequence generates a plurality of pinyin candidate item tabulations; Each show that a pinyin candidate item tabulates to the user, the user confirms a pinyin candidate item in the pinyin candidate item tabulation of current demonstration after, showing that next pinyin candidate item is tabulated continues to confirm to the user again.The pinyin candidate item that the next pinyin candidate item tabulation here comprises is corresponding to the button subsequence that is not identified as yet in the keystroke sequence; For example to first pinyin candidate item tabulation (" W ", " X ", " Y ", " Z ", " Wo " and " Yo ") of keystroke sequence " 9677968 "; The user has confirmed " Wo "; Then preceding two buttons " 96 " are identified, first pinyin candidate item tabulation that next pinyin candidate item tabulation should be a button subsequence " 77968 ".The user continues in this pinyin candidate item tabulation, to confirm a pinyin candidate item, by that analogy, is identified completion up to whole keystroke sequence.
In the present embodiment; Particularly; The pinyin candidate item tabulation that generates is presented in the pinyin candidate district; The putting in order etc. of each number that shows the pinyin candidate item and pinyin candidate item in the pinyin candidate district, the embodiment of the invention is not done concrete qualification to this, like definite priority such as the time that can use according to the pinyin candidate item or number of times and according to priority arrangement or the like.
Step 202: the pinyin candidate item in the first spelling sound candidate list that the reception user confirms, and receive the phrase candidate item corresponding that the user confirms with this pinyin candidate item, this phrase candidate item is shown to the user.
In the present embodiment, the phrase candidate item of particularly user who receives being confirmed is presented in the input frame, and this input frame is meant the textbox of waiting to import Chinese character, like short message editing frame, editing address list frame or the like.
Step 203: receive the pinyin candidate item in the second spelling sound candidate list that the user confirms continuously.
Wherein, the first spelling sound candidate list was shown to the user before the second spelling sound candidate item, can be one or more pinyin candidate item tabulations, and the second spelling sound candidate list comprises two pinyin candidate item tabulations at least.For example, when the first spelling sound candidate list was the tabulation of pinyin candidate item, what receive in the step 202 was the pinyin candidate item in first pinyin candidate item tabulation of confirming of user, and the speech corresponding with this pinyin candidate item; When the first spelling sound candidate list is 2; What receive in the step 202 is pinyin candidate item and the pinyin candidate item in second pinyin candidate item tabulation in first pinyin candidate item tabulation of confirming of user, and with these two phrases that the pinyin candidate item is corresponding.
Mode for the existing discontinuous affirmation pinyin candidate item tabulation of compatibility; In the present embodiment; Can be before the pinyin candidate item at least two pinyin candidate items tabulations that receive user's affirmation continuously; Pinyin candidate item and the reception phrase candidate item corresponding with this pinyin candidate item in other pinyin candidate item tabulation that the reception user confirms are for the user provides the function that can switch selection, at this moment; Focus can be switched between pinyin candidate district and phrase candidate regions, and it is Zone switched to use the up arrow key like the user.Under this compatibility mode, the user can be switched selection and confirmed between pinyin candidate district and phrase candidate regions, also can in the pinyin candidate district, Continuous Selection confirm.For example; The user can confirm a phrase candidate item earlier according to existing mode earlier; And then confirm at least two pinyin candidate items continuously, and the corresponding phrase candidate item of these at least two pinyin candidate items, input accomplished; In this process, can switch to the phrase candidate regions, and then switch go back to the pinyin candidate district from the pinyin candidate district; Perhaps; The user directly confirms the pinyin candidate item in all pinyin candidate item tabulations continuously; Confirm the phrase candidate item that this pinyin candidate item is corresponding at last; Accomplish input, in this process, in the pinyin candidate district, operate at first always, switch to the operation of phrase candidate regions then and once promptly accomplish whole input process.
In addition; Above-mentioned receiving course also can adopt alternate manner; Pinyin candidate item at least two pinyin candidate items tabulations confirming like continuous reception user, and receive the corresponding phrase candidate item of pinyin candidate item in these at least two pinyin candidate items tabulations, and then receive the pinyin candidate item in other pinyin candidate item tabulation that the user confirms and receive and the corresponding phrase candidate item of pinyin candidate item during this other pinyin candidate item is tabulated; When this other pinyin candidate item tabulation is a plurality of; Can confirm continuously that can wherein switch yet and confirm phrase candidate item or the like, the embodiment of the invention is not done concrete qualification to this.
Step 204: the pinyin candidate item of confirming according to the user of continuous reception generates corresponding phrase candidate list, and the phrase candidate list that generates is shown to the user.
Particularly, can generate the phrase candidate item corresponding, and, generate the phrase candidate item corresponding with this coded strings according to the coded strings of forming by unacknowledged button in this pinyin candidate item and the keystroke sequence with this pinyin candidate item; Form the phrase candidate list and be shown to the user with all phrase candidate item that obtain.
In the present embodiment; Show in the phrase candidate regions that particularly the phrase candidate list that generates is to the user; The number of the phrase candidate item that once shows in the phrase candidate list, and the putting in order etc. of phrase candidate item, the embodiment of the invention is not done concrete qualification to this.
Step 205: receive user's corresponding phrase candidate item of pinyin candidate item that confirm and above-mentioned continuous affirmation in the phrase candidate regions, and the phrase candidate item that receives is shown to the user, particularly, be presented in the input frame.
In the present embodiment, the demonstration of phrase candidate item is to carry out simultaneously with the demonstration of pinyin candidate item and upgrade synchronously, and this point is identical with existing input mode, repeats no more here.
In the present embodiment, further, can also in input process, code displaying statements based on collusion user check, in time understand current confirmed phonetic and unacknowledged button to make things convenient for the user, specific as follows:
After receiving the keystroke sequence of user, for each button in the keystroke sequence is confirmed to obtain the letter of a correspondence keystroke sequence corresponding codes string and be shown to the user through the numeric keypad input; Wherein, the letter that each button is corresponding is the acquiescence letter that this button is corresponding on the numeric keypad;
Correspondingly; Continuously after the pinyin candidate item at least two pinyin candidate items tabulations in above-mentioned a plurality of pinyin candidate items tabulations of reception user affirmation; Also comprise: confirm the pinyin candidate item corresponding key of reception continuously,, be updated to the pinyin candidate item of continuous reception the corresponding letter of fixed button in the above-mentioned coded strings; And add the cutting symbol after each syllable in this pinyin candidate item, obtain new coded strings and be shown to the user.
For example; Referring to Fig. 3; The coded strings that keystroke sequence " 96779 " obtains when initial is for " WMPPW " and be presented in the edit box, at this moment, shows that first pinyin candidate item tabulates in pinyin candidate the district in; Comprise the pinyin candidate item: " W ", " X ", " Y ", " Z ", " Wo " and " Yo "; Correspondingly, show the phrase candidate list in the phrase candidate regions, comprise the phrase candidate item: " I ", " being ", " thinking ", " writing ", " ", " in ", " holding ", " nest " and " " or the like.Referring to Fig. 4; Confirming that through 2 times the back user has confirmed " W " and " M ", upgrade coded strings at this moment and be " W ' M ' PPW " and be presented in the edit box, at this moment; Show next pinyin candidate item tabulation in the pinyin candidate district; Be button " 7 " corresponding the tabulation of pinyin candidate item, comprise the pinyin candidate item: " P ", " Q ", " R " and " S ", correspondingly; The phrase candidate regions has had the candidate item " we " corresponding with " W ' M ", " outside ", " appearance ", " foreign trade ", " I " etc., also has " W ' M " to combine candidate item " we are ", " we go " of generation or the like with " P ", " Q ", " R " and " S ".Corresponding phrase is " we " if the user has further confirmed these 2 pinyin candidate items, and then above-mentioned coded strings can be updated to " we PPW ", waits for that then the user confirms next button; At this moment, the pinyin candidate item has " P ", " Q ", " R ", " S " 4, if the user has confirmed " S "; Then above-mentioned coded strings is updated to " we SPW "; By that analogy, coded strings is all confirmed to accomplish up to keystroke sequence according to confirmed content real-time update in the affirmation process.
In the present embodiment, the acquiescence letter that button is corresponding on the numeric keypad can be provided with for what pre-set as required; Concrete mode is not limit; Usually the acquiescence letter is the highest letter of frequency of utilization in this combination, as having made up letter " W ", " X ", " Y " and " Z " on " 9 " key, wherein; " W " frequency of utilization is the highest, and then the acquiescence letter is " W ".
In the present embodiment, the syllable splitting border that the cutting symbol is used to point out coded strings, it can distinguish confirmed pinyin candidate item and unacknowledged button, can also distinguish the different syllables in the confirmed pinyin candidate item.Particularly, the cutting symbol can be represented with multiple symbol, as " ' ", "/", ", " or the like, the embodiment of the invention is not done concrete qualification to this.For example, " ' in " W ' M " ", represent that the front and back of this symbol belong to different syllables.The cutting symbol can initiatively be imported by the user, imports the cutting symbol like the user by numerical key " 1 "; Also can give birth to from movable property through selecting the pinyin candidate item; Accomplish as yet after 1 affirmation like keystroke sequence " 96 "; Input method procedure can be automatically adds the cutting symbol between syllable of affirmation that this time confirmed to be produced and syllable unconfirmed, confirm operation with this time of recording user.Add if the user has selected " W " and obtain new coded strings " W ' M ", " W ' N " and " W ' O " behind the cutting symbol.If keystroke sequence " 967 " is accomplished after confirming for 2 times as yet, and the user confirmed " W " and " M " respectively, adds then that to obtain new coded strings behind the cutting symbol be " W ' M ' P ", " W ' M ' Q ", " W ' M ' R " and " W ' M ' S ".
In addition, the user uses for ease, can in the affirmation process, make amendment, and said method can also comprise:
After the pinyin candidate item in the one or more pinyin candidate items tabulations that receive user's affirmation; If the user presses the affirmation result before the cancel key request cancellation; Then delete the result of this affirmation that has received, and pinyin candidate item and phrase candidate item are return back to this time affirmation state before.Can make things convenient for user's confirmed pinyin candidate item of cancellation under the situation of careless maloperation through this step, improve application.Wherein, cancel key can be specially backspace key or delete key on the portable terminal or the like, and the embodiment of the invention is not done concrete qualification to this.For example; Keystroke sequence " 96779 " confirms to obtain " W " and " M " continuously through 2 times; This moment, the user pressed backspace key cancellation affirmation; Then pinyin candidate item and phrase candidate item are return back to affirmation " M " state before, cancellation is confirmed if the user presses backspace key once more, then return back to the corresponding state of original keystroke sequence.
Similarly, after the phrase candidate item that receives user's affirmation,, then delete the result of this affirmation that has received, and pinyin candidate item and phrase candidate item are return back to this time affirmation state before if the user presses cancel key request cancellation affirmation result before.For example, after input keystroke sequence " 967 ", the user has confirmed pinyin candidate item " W ' M " and phrase candidate item " we ", press backspace key cancellation affirmation then, then will return back to affirmation " we " state before.
The said method that present embodiment provides has realized that the user can confirm at least two pinyin candidate items in the tabulation of pinyin candidate item continuously; Need not between pinyin candidate district and phrase candidate regions, alternately to confirm back and forth; Reduce user's operations such as switching, button, page turning or touch screen, greatly promoted user's experience.And generate the phrase candidate list according to the pinyin candidate item that the user confirms continuously and be shown to the user, having improved the matching accuracy of candidate's phrase, the user can find the phrase that needs at an easy rate, has improved input efficiency, especially is convenient to the input of long sentence.In addition, can also compatible existing input method, the user can confirm the pinyin candidate item continuously; Also can alternately confirm the phrase candidate item, not influence the user's who has got used to existing scheme experience, use more flexible; Compatibility is strong, is very easy to user's use.Especially when long sentence is imported, can let the user be absorbed in button, be absorbed in ambiguity phonetic then and select; Be absorbed in phrase then and select, not only can reduce user's touch potential, also can improve the matching accuracy of candidate's phrase; Along with being identified continuously of phonetic; The cutting degree of freedom of coded strings reduces, and the scope that input method procedure is searched candidate's phrase is also more and more littler, and the hit rate of candidate word can improve.
Embodiment 3
Referring to Fig. 5, present embodiment provides a kind of input media, comprising:
In the present embodiment, phonetic processing module 301 can comprise:
The phonetic receiving element is used for receiving continuously above-mentioned a plurality of pinyin candidate items tabulations that the user confirms all the pinyin candidate item in the tabulation of pinyin candidate items or the pinyin candidate item in the tabulation of part pinyin candidate item; This part pinyin candidate item tabulation comprises two pinyin candidate item tabulations at least.
In the present embodiment, phrase processing module 302 can also comprise:
The phrase receiving element; Be used for before the pinyin candidate item at least two pinyin candidate items tabulations of a plurality of pinyin candidate items tabulations that the phonetic processing module 301 continuous users of reception confirm; Pinyin candidate item in other pinyin candidate item tabulation that the reception user confirms; And receive the corresponding phrase candidate item of the pinyin candidate item with in other pinyin candidate item tabulation that the user confirms and be shown to the user, this other pinyin candidate item tabulation is for showing that the one or more pinyin candidate items that show before at least two pinyin candidate items tabulations tabulate in above-mentioned a plurality of pinyin candidate items tabulations.
Referring to Fig. 6, said apparatus can also comprise:
Coded strings processing module 303 is used for after phonetic processing module 301 receives the keystroke sequence of users through the numeric keypad input, for each button in the keystroke sequence is confirmed to obtain the letter of a correspondence keystroke sequence corresponding codes string and be shown to the user; Wherein, the letter that each button is corresponding is the acquiescence letter that this button is corresponding on the numeric keypad; Also be used for; After the pinyin candidate item at least two pinyin candidate items tabulations in above-mentioned a plurality of pinyin candidate items tabulations that the phonetic processing module 301 continuous users of reception confirm; Confirm the pinyin candidate item corresponding key of reception continuously,, be updated to the pinyin candidate item of continuous reception the corresponding letter of fixed button in the coded strings; And add the cutting symbol after each syllable in the pinyin candidate item, obtain new coded strings and be shown to the user.
In the present embodiment, phrase processing module 302 can comprise:
The phrase generation unit is used to generate the phrase candidate item corresponding with the pinyin candidate item that connects reception, and according to the coded strings of being made up of unacknowledged button in this pinyin candidate item and the keystroke sequence, generates the phrase candidate item corresponding with this coded strings;
The phrase display unit, all phrase candidate item that are used for obtaining with the phrase generation unit are formed the phrase candidate list and are shown to the user.
In addition; Said apparatus can also be used for: after the pinyin candidate item of the one or more pinyin candidate items tabulations that receive user's affirmation; If the user presses the affirmation result before the cancel key request cancellation; Then delete the result of this affirmation that has received, and pinyin candidate item and phrase candidate item are return back to this time affirmation state before; After the phrase candidate item that receives user's affirmation, if the user presses cancel key request cancellation affirmation result before, then delete the result of this affirmation that has received, and pinyin candidate item and phrase candidate item are return back to this time affirmation state before.
The device that present embodiment provides can be a portable terminal specifically, like mobile phone, belongs to same design with method embodiment, and this device can be implemented the method among above-mentioned arbitrary method embodiment, and concrete implementation procedure sees method embodiment for details, repeats no more here.
The said apparatus that present embodiment provides has realized that the user can confirm at least two pinyin candidate items in the tabulation of pinyin candidate item continuously; Need not between pinyin candidate district and phrase candidate regions, alternately to confirm back and forth; Reduce user's operations such as switching, button, page turning or touch screen, greatly promoted user's experience.And generate the phrase candidate list according to the pinyin candidate item that the user confirms continuously and be shown to the user, having improved the matching accuracy of candidate's phrase, the user can find the phrase that needs at an easy rate, has improved input efficiency, especially is convenient to the input of long sentence.In addition, can also compatible existing input method, the user can confirm the pinyin candidate item continuously; Also can alternately confirm the phrase candidate item, not influence the user's who has got used to existing scheme experience, use more flexible; Compatibility is strong, is very easy to user's use.Especially when long sentence is imported, can let the user be absorbed in button, be absorbed in ambiguity phonetic then and select; Be absorbed in phrase then and select, not only can reduce user's touch potential, also can improve the matching accuracy of candidate's phrase; Along with being identified continuously of phonetic; The cutting degree of freedom of coded strings reduces, and the scope that input method procedure is searched candidate's phrase is also more and more littler, and the hit rate of candidate word can improve.
Need to prove at last; One of ordinary skill in the art will appreciate that all or part of flow process that realizes in the foregoing description method; Be to instruct relevant hardware to accomplish through computer program; Described program can be stored in the computer read/write memory medium, and this program can comprise the flow process like the embodiment of above-mentioned each side method when carrying out.Wherein, described storage medium can be magnetic disc, CD, read-only storage memory body (ROM) or stores memory body (RAM) etc. at random.
Each functional unit in the embodiment of the invention can be integrated in the processing module, also can be that the independent physics in each unit exists, and also can be integrated in the module two or more unit.Above-mentioned integrated module both can adopt the form of hardware to realize, also can adopt the form of software function module to realize.If said integrated module realizes with the form of software function module and during as independently production marketing or use, also can be stored in the computer read/write memory medium.The above-mentioned storage medium of mentioning can be a ROM (read-only memory), disk or CD etc.Above-mentioned each device or system can carry out the method among the correlation method embodiment.
The above is merely preferred embodiment of the present invention, and is in order to restriction the present invention, not all within spirit of the present invention and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. an input method is characterized in that, said method comprises:
Receive the keystroke sequence of user through the numeric keypad input;
Generate a plurality of pinyin candidate item tabulations and be shown to the user successively based on said keystroke sequence;
Pinyin candidate item during at least two pinyin candidate items in said a plurality of pinyin candidate items tabulations of reception user affirmation are tabulated continuously;
Show that according to said pinyin candidate item the phrase candidate list is to the user;
Receive phrase candidate item corresponding in the said phrase candidate list of user's affirmation and be shown to the user with said pinyin candidate item.
2. based on the described method of claim 1, it is characterized in that, receive the pinyin candidate item at least two pinyin candidate items tabulations in said a plurality of pinyin candidate items tabulations that the user confirms continuously, comprising:
Pinyin candidate item during pinyin candidate item in whole pinyin candidate item tabulations or part pinyin candidate item are tabulated in said a plurality of pinyin candidate items tabulations of reception user affirmation continuously; Said part pinyin candidate item tabulation comprises two pinyin candidate item tabulations at least.
3. based on the described method of claim 1, it is characterized in that, receive continuously before the pinyin candidate item at least two pinyin candidate items tabulations in said a plurality of pinyin candidate items tabulations that the user confirms, also comprise:
Pinyin candidate item in other pinyin candidate item tabulation that the reception user confirms; And receive the corresponding phrase candidate item of the pinyin candidate item with in said other pinyin candidate item tabulation that the user confirms and be shown to the user, said other pinyin candidate item tabulation is for showing that the one or more pinyin candidate items that show before said at least two pinyin candidate items tabulation tabulate in said a plurality of pinyin candidate items tabulations.
4. method according to claim 1 is characterized in that, receives after the keystroke sequence of user through the numeric keypad input, also comprises:
For each button in the said keystroke sequence is confirmed to obtain the letter of a correspondence said keystroke sequence corresponding codes string and be shown to the user; Wherein, the letter that each button is corresponding is the acquiescence letter that this button is corresponding on the said numeric keypad;
Correspondingly, receive continuously after the pinyin candidate item at least two pinyin candidate items tabulations in said a plurality of pinyin candidate items tabulations that the user confirms, also comprise:
Confirm the said pinyin candidate item corresponding key of reception continuously; The letter that the button of confirming described in the said coded strings is corresponding; Be updated to the said pinyin candidate item of continuous reception; And add the cutting symbol after each syllable in said pinyin candidate item, obtain new coded strings and be shown to the user.
5. method according to claim 1 is characterized in that, shows that according to said pinyin candidate item the phrase candidate list to the user, comprising:
Generate the phrase candidate item corresponding, and, generate the phrase candidate item corresponding with said coded strings based on the coded strings of forming by unacknowledged button in said pinyin candidate item and the said keystroke sequence with said pinyin candidate item;
Form the phrase candidate list and be shown to the user with all phrase candidate item that obtain.
6. an input media is characterized in that, said device comprises:
The phonetic processing module; Be used to receive the keystroke sequence of user through the numeric keypad input; Generate the tabulation of a plurality of pinyin candidate items and be shown to the user successively based on said keystroke sequence, receive the pinyin candidate item at least two pinyin candidate items tabulations in said a plurality of pinyin candidate items tabulations that the user confirms continuously;
The phrase processing module is used for showing the phrase candidate list to the user according to said pinyin candidate item, receives phrase candidate item corresponding with said pinyin candidate item in the said phrase candidate list of user's affirmation and is shown to the user.
7. device according to claim 6 is characterized in that, said phonetic processing module comprises:
The phonetic receiving element is used for receiving continuously said a plurality of pinyin candidate items tabulations that the user confirms all the pinyin candidate item in the tabulation of pinyin candidate items or the pinyin candidate item in the tabulation of part pinyin candidate item; Said part pinyin candidate item tabulation comprises two pinyin candidate item tabulations at least.
8. device according to claim 6 is characterized in that, said phrase processing module also comprises:
The phrase receiving element; Be used for before said phonetic processing module receives the pinyin candidate item at least two pinyin candidate items tabulations of said a plurality of pinyin candidate items tabulations that the user confirms continuously; Pinyin candidate item in other pinyin candidate item tabulation that the reception user confirms; And receive the corresponding phrase candidate item of the pinyin candidate item with in said other pinyin candidate item tabulation that the user confirms and be shown to the user, said other pinyin candidate item tabulation is for showing that the one or more pinyin candidate items that show before said at least two pinyin candidate items tabulation tabulate in said a plurality of pinyin candidate items tabulations.
9. device according to claim 6 is characterized in that, said device also comprises:
The coded strings processing module; Be used for after said phonetic processing module receives the keystroke sequence of user through the numeric keypad input; For each button in the said keystroke sequence is confirmed to obtain the letter of a correspondence said keystroke sequence corresponding codes string and be shown to the user; Wherein, the letter that each button is corresponding is the acquiescence letter that this button is corresponding on the said numeric keypad; Also be used for; After said phonetic processing module receives the pinyin candidate item at least two pinyin candidate items tabulations in said a plurality of pinyin candidate items tabulations that the user confirms continuously; Confirm the said pinyin candidate item corresponding key of reception continuously,, be updated to the said pinyin candidate item of continuous reception the letter of the button correspondence of confirming described in the said coded strings; And add the cutting symbol after each syllable in said pinyin candidate item, obtain new coded strings and be shown to the user.
10. device according to claim 6 is characterized in that, said phrase processing module comprises:
The phrase generation unit is used to generate the phrase candidate item corresponding with said pinyin candidate item, and based on the coded strings of being made up of unacknowledged button in said pinyin candidate item and the said keystroke sequence, generates the phrase candidate item corresponding with said coded strings;
The phrase display unit, all phrase candidate item that are used for obtaining with said phrase generation unit are formed the phrase candidate list and are shown to the user.
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| CN102402304A (en) * | 2011-11-23 | 2012-04-04 | 德信无线通讯科技(上海)有限公司 | Character input method |
| CN107122061A (en) * | 2017-03-15 | 2017-09-01 | 韦柳志 | A kind of is the method for the specified curing values of coded strings in input method |
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| CN102375555B (en) | 2016-08-03 |
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