CN101303627A - Method and terminal for Chinese characters input - Google Patents
Method and terminal for Chinese characters input Download PDFInfo
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- CN101303627A CN101303627A CNA2008101115651A CN200810111565A CN101303627A CN 101303627 A CN101303627 A CN 101303627A CN A2008101115651 A CNA2008101115651 A CN A2008101115651A CN 200810111565 A CN200810111565 A CN 200810111565A CN 101303627 A CN101303627 A CN 101303627A
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Abstract
The invention provides a method for inputting Chinese characters and a terminal. The method includes the following steps: a. after entering into a Chinese character inputting mode, an initial consonant permutation table is displayed; b. initial consonants are selected from the displayed initial consonant permutation table; c. corresponding to the selected initial consonants, a final sound permutation table is displayed; d. final sounds are selected from the displayed final sound permutation table; e. corresponding to a syllable formed by the selected initial consonants and the final sounds, a Chinese character permutation table is displayed; and f. the Chinese character to be input is selected from the displayed Chinese character permutation table.
Description
Technical field
The terminal that the present invention relates to a kind of Chinese character input method and be used for the Chinese character input relates in particular to a kind of method and terminal thereof that can realize the fast Chinese character input by demonstration initial consonant, simple or compound vowel of a Chinese syllable and the Chinese character permutation table relevant with the Chinese character input.
Background technology
Along with the development of the information processing technology, the application of the various information processing terminals is very general.In such as information processing terminals such as mobile communication terminal, game machine, PDA(Personal Digital Assistant), palm PCs, usually need to carry out the Chinese character input.
As a rule, people import Chinese character by spelling input method, and in this method, the user need import and wait to import the syllable associated initials and the simple or compound vowel of a Chinese syllable of Chinese character.Because the portable terminal volume is less, the number of button is limited in the keypad, so on a button, a plurality of phonetic alphabet are set usually, so that when the syllable of input Chinese character, often need repeatedly button operation intactly to import to constitute to wait to import the initial consonant and the simple or compound vowel of a Chinese syllable of the syllable of Chinese character, this brings very big inconvenience for user's use, also causes the damage of keyboard easily.
In addition, in the terminal of carrying out the Chinese character input by touch-screen, soft keyboard is set on touch-screen usually, import associated initials and simple or compound vowel of a Chinese syllable by on soft keyboard, pushing repeatedly touch-screen, thereby finish the spelling of syllable, this makes troubles not only for user's operation, and can influence the serviceable life of touch-screen.
Therefore, need provide a kind of method and terminal that can realize the Chinese character input fast.
Summary of the invention
The object of the present invention is to provide a kind of method and terminal thereof that can realize the fast Chinese character input by demonstration initial consonant, simple or compound vowel of a Chinese syllable and the Chinese character permutation table relevant with the Chinese character input, by described method and terminal, do not need too much button operation, do not need to push repeatedly touch-screen yet, this not only brings great convenience to user's operation, and helps prolonging the serviceable life of the information processing terminal.
According to an aspect of the present invention, provide a kind of method that is used for realizing in terminal the Chinese character input, comprise step: a, when entering Chinese character input mode shows the initial consonant permutation table; B, from the initial consonant permutation table that shows, select initial consonant; C, corresponding to selected initial consonant, show the simple or compound vowel of a Chinese syllable permutation table; D, from the simple or compound vowel of a Chinese syllable permutation table that shows, select simple or compound vowel of a Chinese syllable; E, corresponding to the syllable that selected initial consonant and simple or compound vowel of a Chinese syllable are formed, show the Chinese character permutation table; And f, from the Chinese character permutation table that shows, select Chinese character to be imported.
Described method also comprises step: g, corresponding to selected Chinese character, show the phrase permutation table; And h, from the phrase permutation table that shows, select phrase to be imported.
In described initial consonant permutation table, simple or compound vowel of a Chinese syllable permutation table, Chinese character permutation table and the phrase permutation table at least one has the spread pattern of hub-and-spoke configuration.
In described simple or compound vowel of a Chinese syllable permutation table, all simple or compound vowel of a Chinese syllable are that the basis is divided into a district, i district, e district, o district and u district with a, e, i, o, u, following two rules are followed in the arrangement of simple or compound vowel of a Chinese syllable in each district: 1) from short to long, that is, simple or compound vowel of a Chinese syllable is arranged with alphabetical number from less to more by around the middle mind-set; For the simple or compound vowel of a Chinese syllable combination of same letter quantity, therefrom arrange around the mind-set when 2) arranging according to the sequencing of The English alphabet.
In described method, that selecteed initial consonant, simple or compound vowel of a Chinese syllable and Chinese character is highlighted.
In described method, point out in selecteed initial consonant, simple or compound vowel of a Chinese syllable and the phrase at least one by sound.
When the Chinese character permutation table had the spread pattern of hub-and-spoke configuration, the Chinese character that frequency of utilization is higher was arranged in nearer position, distance center position, and the Chinese character that frequency of utilization is lower is arranged in position far away, distance center position.
When the phrase permutation table had the spread pattern of hub-and-spoke configuration, the phrase that frequency of utilization is higher was arranged in nearer position, distance center position, and the phrase that frequency of utilization is lower is arranged in position far away, distance center position.
The initial consonant permutation table has the form of English soft keyboard.
The simple or compound vowel of a Chinese syllable permutation table is shown as two-stage rhythm matrix, wherein, all simple or compound vowel of a Chinese syllable is divided into groups, and shows the group id of representing each simple or compound vowel of a Chinese syllable group in first order rhythm matrix; When certain group id is selected, show the second level rhythm matrix corresponding with this group, show all simple or compound vowel of a Chinese syllable that are included in selected group in the rhythm matrix of the described second level.
All simple or compound vowel of a Chinese syllable are divided into five groups of simple or compound vowel of a Chinese syllable as group id with a, i, e, o, u, and they comprise all simple or compound vowel of a Chinese syllable with " a ", " i ", " e ", " o ", " u " beginning respectively.
First order rhythm matrix has toroidal, and second level rhythm matrix has bar shape.
Described initial consonant permutation table, simple or compound vowel of a Chinese syllable permutation table, Chinese character permutation table and phrase permutation table sequentially are presented on the same screen.
Form according to multicolumn shows Chinese character permutation table or phrase permutation table.
According to a further aspect in the invention, provide a kind of terminal that is used to realize the Chinese character input, comprising: display is used to show initial consonant permutation table, simple or compound vowel of a Chinese syllable permutation table and Chinese character permutation table; Selecting arrangement, the initial consonant permutation table that is used for showing on display, simple or compound vowel of a Chinese syllable permutation table and Chinese character permutation table are selected; And controller, be used for when entering Chinese character input mode, the control display shows the initial consonant permutation table, selection in the initial consonant permutation table is controlled display and is shown corresponding simple or compound vowel of a Chinese syllable permutation table according to selecting arrangement, control display demonstration corresponding Chinese character permutation table according to selected initial consonant of selecting arrangement and simple or compound vowel of a Chinese syllable, import selected Chinese character in the inputing Chinese characters at terminal according to selecting arrangement being chosen in the Chinese character permutation table.
Selecting arrangement is at least one in directionkeys, operating rod, touch keypad, little spin, the mouse.
Display and selecting arrangement are realized by touch-screen display.
Described terminal is at least one in mobile communication terminal, game machine, personal digital assistant, palm PC, GPS navigation instrument, telepilot, the coded lock.
Initial consonant permutation table and simple or compound vowel of a Chinese syllable permutation table are displayed on the two ends of display.
When moved in described initial consonant permutation table, simple or compound vowel of a Chinese syllable permutation table or Chinese character permutation table the touch point, the opposite direction that described initial consonant permutation table, simple or compound vowel of a Chinese syllable permutation table or Chinese character permutation table move along the touch point moved.
By the user distance that described initial consonant permutation table, simple or compound vowel of a Chinese syllable permutation table or Chinese character permutation table move is set.
According to a further aspect in the invention, provide a kind of terminal that is used to realize the Chinese character input, comprising: display unit is used to show initial consonant permutation table, simple or compound vowel of a Chinese syllable permutation table, Chinese character permutation table and phrase permutation table; Selected cell, the initial consonant permutation table that is used for showing on display unit, simple or compound vowel of a Chinese syllable permutation table, Chinese character permutation table and phrase permutation table are selected; And control module, be used for when entering Chinese character input mode, the control display unit shows the initial consonant permutation table, selection in the initial consonant permutation table is controlled display unit and is shown corresponding simple or compound vowel of a Chinese syllable permutation table according to selected cell, control display unit demonstration corresponding Chinese character permutation table according to selected initial consonant of selected cell and simple or compound vowel of a Chinese syllable, selection in the Chinese character permutation table is controlled display unit and is shown corresponding phrase permutation table according to selected cell, and being chosen in the selected phrase of input in the inputing Chinese characters at terminal according to selected cell in the phrase permutation table.
According to a further aspect in the invention, provide a kind of method that is used for realizing at touch screen terminal the phrase input, comprise step: a, when entering the phrase input pattern shows the initial consonant permutation table on touch-screen; B, by the touch point is moved continuously the initial consonant combination of selecting each included Chinese character of phrase successively in described initial consonant permutation table; And c, input and selected initial consonant make up corresponding phrase.
If there is the combination of a plurality of phrases and selected initial consonant corresponding, then the form with tabulation shows described a plurality of phrase, so that the user selects the phrase with input from tabulation.
When the touch point is mobile on the initial consonant permutation table, the regional area at selecteed initial consonant place is exaggerated demonstration, select thereby be convenient to the user.
Description of drawings
By the description of carrying out below in conjunction with accompanying drawing to embodiment, above-mentioned and/or other purpose of the present invention and advantage will become apparent, wherein:
Fig. 1 illustrates the block diagram of inputing Chinese characters at terminal according to an exemplary embodiment of the present invention;
Fig. 2 illustrates the process flow diagram of Chinese character input method according to an exemplary embodiment of the present invention;
Fig. 3 illustrates initial consonant permutation table according to an exemplary embodiment of the present invention;
Fig. 4 illustrates simple or compound vowel of a Chinese syllable arrangement architecture according to an exemplary embodiment of the present invention;
Fig. 5 illustrates Chinese character input example according to an exemplary embodiment of the present invention;
Fig. 6 illustrates Chinese character input example according to an exemplary embodiment of the present invention; And
Fig. 7 is the diagrammatic sketch that the Chinese character input method of another exemplary embodiment according to the present invention is shown.
Embodiment
Now will be in detail with reference to embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein, identical label refers to identical parts all the time.Below will described embodiment be described, so that explain the present invention by the reference accompanying drawing.
Fig. 1 illustrates the block diagram of inputing Chinese characters at terminal according to an exemplary embodiment of the present invention.Here said inputing Chinese characters at terminal refers to the information processing terminal that can realize the Chinese character input, including but not limited to: mobile communication terminal, game machine, PDA(Personal Digital Assistant), palm PC, GPS navigation instrument, telepilot, coded lock etc.As shown in Figure 1, inputing Chinese characters at terminal comprises according to an exemplary embodiment of the present invention: display 10 is used for showing according to initial consonant permutation table of the present invention, simple or compound vowel of a Chinese syllable permutation table and Chinese character permutation table; Selecting arrangement 20, the initial consonant permutation table, simple or compound vowel of a Chinese syllable permutation table and the Chinese character permutation table that are used for showing on display 10 are selected; And controller 30, be used for when entering Chinese character input mode, control display 10 shows the initial consonant permutation table, the corresponding simple or compound vowel of a Chinese syllable permutation table of display 10 demonstrations is controlled in selection in the initial consonant permutation table according to selecting arrangement 20, control display 10 demonstration corresponding Chinese character permutation tables according to selecting arrangement 20 selected initial consonants and simple or compound vowel of a Chinese syllable, import selected Chinese character in the inputing Chinese characters at terminal according to selecting arrangement 20 being chosen in the Chinese character permutation table.As preferred scheme, display 10 also can show according to phrase permutation table of the present invention, in this case, selecting arrangement 20 also is used for selecting at described phrase permutation table, and controller 30 according to selecting arrangement 20 selection in the Chinese character permutation table control display 10 and show corresponding phrase permutation table, and in the phrase permutation table, being chosen in the selected phrase of input in the inputing Chinese characters at terminal according to selecting arrangement 20.It should be noted that in the inputing Chinese characters at terminal that uses touch-screen touch-screen itself also is the selecting arrangement 20 that is used to select both as display 10 simultaneously, that is to say that display 10 and selecting arrangement 20 are integrated in the touch-screen display.
Describe hereinafter with reference to Fig. 2 and to utilize inputing Chinese characters at terminal shown in Figure 1 to realize example according to Chinese character input method of the present invention.
Fig. 2 illustrates the process flow diagram of Chinese character input method according to an exemplary embodiment of the present invention.With reference to Fig. 2, at step S100, when entering Chinese character input mode, controller 30 control displays 10 show the initial consonant permutation table.Those skilled in the art should be clear: have the various modes that enter Chinese character input mode, for example, can enter Chinese character input mode by on touch-screen display, touching the optional position, also can enter Chinese character input mode, also can enter Chinese character input mode etc. by menu operation by pressing predetermined key.Described initial consonant permutation table is listed all initial consonants in the Chinese phonetic alphabet, these initial consonants can be arranged according to the mode of being convenient to arbitrarily select, as example, can arrange all initial consonants according to star-like shape shown in Figure 3, in the initial consonant Pareto diagram of Fig. 3, transverse axis in the rectangular coordinate system, the longitudinal axis, 45 these 8 radiation directions of degree inclined shaft are arranged all initial consonants in proper order according to the front and back of English alphabet, should note, this arrangement only is exemplary, the present invention is not limited to this, also can arrange according to other shape or radiation direction, especially, because English soft keyboard of the prior art comprises the English alphabet consistent with initial consonant, therefore the initial consonant permutation table can be shown as the form of soft keyboard.At step S200, the user utilizes selecting arrangement 20 to select from the initial consonant permutation table that display 10 shows.Here said selecting arrangement 20 including but not limited to: directionkeys, operating rod (magic stick), touch keypad (touch pad), little spin, mouse etc.Especially, when display 10 is realized by touch-screen, can select by the mode of directly pushing touch-screen, also can be by on screen, the touch point being moved to selected initial consonant from starting point, the mode that discharges the touch point is then selected.Alternatively, can point out selecteed initial consonant by the mode that highlights (for example, amplifying or flicker).In addition, also can point out selecteed initial consonant by sound, particularly, when certain initial consonant in the initial consonant permutation table is paid close attention to, can send associated initials by the voice output in the terminal and pronounce to point out the user, like this, even exist the user of visual problem also can easily pick out the current initial consonant of being paid close attention to.As optional mode, when moved on the initial consonant permutation table touch point, described initial consonant permutation table can move intelligently in the other direction, and wherein, the big I that moves equates with the displacement of touch point or be proportional in the other direction, and this can be provided with as required by the user.In this way, can in the initial consonant permutation table, select more easily.Selecting arrangement 20 is after step S200 selects initial consonant, and controller 30 is controlled display 10 according to selected initial consonant and shown corresponding simple or compound vowel of a Chinese syllable permutation table, in described simple or compound vowel of a Chinese syllable permutation table, lists all simple or compound vowel of a Chinese syllable that can piece together mutually with selected initial consonant.As example, can create shown simple or compound vowel of a Chinese syllable Pareto diagram based on hub-and-spoke configuration shown in Figure 4.In hub-and-spoke configuration shown in Figure 4, the initial consonant of selecting in the step display S200 of center, all simple or compound vowel of a Chinese syllable are that the basis is divided into a district, i district, e district, o district and u district with a, e, i, o, u, each district to around do radial dispersion distribution.Following two rules are followed in the arrangement of simple or compound vowel of a Chinese syllable in each district: 1) from short to long, that is, simple or compound vowel of a Chinese syllable is arranged with alphabetical number from less to more by around the middle mind-set; For the simple or compound vowel of a Chinese syllable combination of same letter quantity, therefrom arrange around the mind-set when 2) arranging according to the sequencing of The English alphabet, for example, " ue ", " ui ", " un " and " uo ".Like this, therefrom radiation around the mind-set, all simple or compound vowel of a Chinese syllable are along 8 direction radiation profiles:
The simple or compound vowel of a Chinese syllable in a district is respectively: a, ai, an, ao, ang
The simple or compound vowel of a Chinese syllable in i district is respectively: i, ie, in, iu, ing
The simple or compound vowel of a Chinese syllable in e district is respectively: e, ei, en, er, eng
The simple or compound vowel of a Chinese syllable in o district is respectively: o, ou, ong, oing
The simple or compound vowel of a Chinese syllable in u district is respectively: u, ue, ui, un, uo
Between a district and i district, arrange the simple or compound vowel of a Chinese syllable of while: ia, ian, iao, iang based on a and i
Between a district and u district, arrange the simple or compound vowel of a Chinese syllable of while: ua, uai, uan, uang based on a and u
In addition, v is come separately on the radiant rays.
It should be noted that listed above is all simple or compound vowel of a Chinese syllable, when specific initial consonant is selected, can piece together mutually with the simple or compound vowel of a Chinese syllable of forming Chinese character syllable wherein a part just with this initial consonant.Preferably, can in the simple or compound vowel of a Chinese syllable permutation table, only show and to piece together mutually to form the simple or compound vowel of a Chinese syllable of Chinese character syllable with the selected initial consonant that is positioned at the center.As optional mode, when moved on the simple or compound vowel of a Chinese syllable permutation table touch point, described simple or compound vowel of a Chinese syllable permutation table can move intelligently in the other direction, and wherein, the big I that moves equates with the displacement of touch point or be proportional in the other direction, and this can be provided with as required by the user.In this way, can in the simple or compound vowel of a Chinese syllable permutation table, select more easily.
Mode as an alternative can promptly, show the group id of representing each simple or compound vowel of a Chinese syllable group by all simple or compound vowel of a Chinese syllable being divided into groups the simple or compound vowel of a Chinese syllable permutation table is shown as two-stage rhythm matrix in first order rhythm matrix, for example, and can be with the representative simple or compound vowel of a Chinese syllable of each group as group id; When certain group id is selected, show the second level rhythm matrix corresponding with this group, described second level rhythm matrix comprises all simple or compound vowel of a Chinese syllable of this group.For example, all simple or compound vowel of a Chinese syllable are divided into five groups of a, i, e, o, u, wherein, the a group comprises all simple or compound vowel of a Chinese syllable " a, ai, an, ao, ang " with " a " beginning, the i group comprises all simple or compound vowel of a Chinese syllable " i, ie, in, iu, ing, ia, ian, iao, iang " with " i " beginning, the e group comprises all simple or compound vowel of a Chinese syllable " e, ei, en, er, eng " with " e " beginning, the o group comprises all simple or compound vowel of a Chinese syllable " o, ou, ong " with " o " beginning, and the u group comprises all simple or compound vowel of a Chinese syllable " u, ue, ui, un, uo, ua, uai, uan, uang " with " u " beginning.For simple or compound vowel of a Chinese syllable " v ", it can be incorporated into " u " group or separately as one group.Particularly, at first show the first order rhythm matrix that comprises a, i, e, o, u group id around the selected initial consonant, when from a, the i of described first order rhythm matrix, e, o, u group id, selecting a certain sign, the second level rhythm matrix of demonstration respective sets.
At step S400, the user utilizes selecting arrangement 20 to select simple or compound vowel of a Chinese syllable from the simple or compound vowel of a Chinese syllable permutation table that shows according to Chinese character to be imported, and wherein, selects the mode of simple or compound vowel of a Chinese syllable similar with the mode of selecting initial consonant, does not therefore describe in detail at this.Alternatively, can point out selecteed simple or compound vowel of a Chinese syllable by the mode that highlights (for example, amplifying or flicker).In addition, also can point out selecteed simple or compound vowel of a Chinese syllable by sound, particularly, when certain simple or compound vowel of a Chinese syllable in the simple or compound vowel of a Chinese syllable permutation table is paid close attention to, can send by the voice output in the terminal by the syllable of the pronunciation of concern simple or compound vowel of a Chinese syllable or selected initial consonant and quilt concern simple or compound vowel of a Chinese syllable composition and pronounce to point out the user, like this, even exist the user of visual problem also can easily pick out the current simple or compound vowel of a Chinese syllable of being paid close attention to.Especially, when the simple or compound vowel of a Chinese syllable permutation table has two-layer configuration, at first, user by selecting device 20 is selected the group id of simple or compound vowel of a Chinese syllable to be selected place simple or compound vowel of a Chinese syllable group from the first order rhythm matrix that shows, then, controller 30 is controlled display 10 according to the group id of this selection and is shown described group second level rhythm matrix, thereby the user can select simple or compound vowel of a Chinese syllable to be selected by selecting arrangement 20 from shown second level rhythm matrix.At step S500, controller 30 is controlled display 10 demonstration Chinese character permutation tables according to selected initial consonant and simple or compound vowel of a Chinese syllable, lists corresponding all Chinese characters of the syllable of forming with described selected initial consonant and simple or compound vowel of a Chinese syllable in described Chinese character permutation table.As example, in the Chinese character permutation table, can arrange all Chinese characters according to star-like shape, wherein, preferably, show the syllable that described selected initial consonant and simple or compound vowel of a Chinese syllable are formed in the center of Chinese character permutation table, and Chinese character commonly used can be arranged in nearer position, distance center position, and the Chinese character that is of little use is arranged in position far away, distance center position.At step S600, the user utilizes selecting arrangement 20 to select Chinese character to be imported from the Chinese character permutation table, thereby realizes the input of Chinese character, wherein, can adopt with initial consonant and select similar mode to carry out the Chinese character selection in the Chinese character permutation table.Alternatively, can point out selecteed Chinese character by the mode that highlights (for example, amplifying or flicker).As optional mode, when moved on the Chinese character permutation table touch point, described Chinese character permutation table can move intelligently in the other direction, and wherein, the big I that moves equates with the displacement of touch point or be proportional in the other direction, and this can be provided with as required by the user.In this way, can in the Chinese character permutation table, select more easily.As optional step, at step S700, controller 30 is controlled display 10 according to selected Chinese character and is shown the phrase permutation table, lists the common phrase with selected Chinese character beginning in described phrase tabulation.As example, in the phrase permutation table, can be according to star-like shape all phrases that distribute, preferably, selected Chinese character is presented at the center of phrase permutation table, and the phrase frequency of utilization that distributes near the center is higher, the phrase frequency of utilization that distributes away from the center is lower.In this case, at step S800, the user utilizes selecting arrangement 200 to select to wish the phrase of input from the phrase permutation table, wherein, can adopt with initial consonant and select similar mode to carry out the phrase selection in the phrase permutation table.Alternatively, can point out selecteed phrase by the mode that highlights (for example, amplifying or flicker).In addition, also can point out selecteed phrase by sound, particularly, when certain phrase in the phrase permutation table is paid close attention to, can send corresponding phrase by the voice output in the terminal and pronounce to point out the user, like this, even exist the user of visual problem also can easily pick out the current phrase of being paid close attention to.As optional mode, when moved on the phrase permutation table touch point, described phrase permutation table can move intelligently in the other direction, and wherein, the big I that moves equates with the displacement of touch point or be proportional in the other direction, and this can be provided with as required by the user.In this way, can in the phrase permutation table, select more easily.
Below, with reference to Fig. 5 Chinese character input example is according to an exemplary embodiment of the present invention described.In this example, employed inputing Chinese characters at terminal is provided with touch-screen, and therefore, touch-screen not only is used as display 10, and as selecting arrangement 20.In this example, user expectation input phrase " safety ", wherein, the syllable that Chinese character " is put down " is " ping ", and " p " is initial consonant, and " ing " is simple or compound vowel of a Chinese syllable.At first, at step S100, enter Chinese character input mode by on touch-screen, touching the optional position, when entering Chinese character input mode, remaining on described touch point when contacting with touch-screen, is the center with the touch point, shows the initial consonant permutation table shown in Fig. 5 (a).In this example, by on touch-screen, the touch point moved to from the center the tabulation by option, selecting in the mode that is discharged the touch point by the option position then.Particularly, at step S200, in the initial consonant permutation table shown in (a) of Fig. 5, the touch point is moved to the position of initial consonant " P ", at this moment, initial consonant " P " is highlighted in modes such as amplification or flickers, at definite initial consonant " P " afterwards, discharge the touch point in described position, " P " is selected for initial consonant.As optional mode, when the touch point on the initial consonant permutation table from starting point when " P " is mobile, described initial consonant permutation table can move up intelligently, wherein, the big I that moves up equates with the displacement of touch point or is proportional that this can be provided with as required by the user.In this way, can in the initial consonant permutation table, select " P " more easily.Then, at step S300, shown in Fig. 5 (b), controller shows with initial consonant " P " to be the simple or compound vowel of a Chinese syllable permutation table of center according to selected initial consonant " P " control touch-screen display, wherein lists all simple or compound vowel of a Chinese syllable that can piece together mutually with initial consonant " P ".Then, at step S400, " P " moves to the position of simple or compound vowel of a Chinese syllable " ing " from the center with the touch point, at this moment, simple or compound vowel of a Chinese syllable " ing " is highlighted in modes such as amplification or flickers, at definite simple or compound vowel of a Chinese syllable " ing " afterwards, discharge the touch point in described position, " ing " is selected for simple or compound vowel of a Chinese syllable.As optional mode, when the touch point on the simple or compound vowel of a Chinese syllable permutation table from starting point when " ing " is mobile, described simple or compound vowel of a Chinese syllable permutation table can be moved to the left intelligently, wherein, the big I that is moved to the left equates with the displacement of touch point or is proportional that this can be provided with as required by the user.In this way, can in the simple or compound vowel of a Chinese syllable permutation table, select " ing " more easily.Then, at step S500, shown in (c) among Fig. 5, controller is controlled touch-screen display demonstration Chinese character permutation table according to selected initial consonant " P " and simple or compound vowel of a Chinese syllable " ing ", in described Chinese character permutation table, list the syllable " ping " formed with described selected initial consonant " P " and simple or compound vowel of a Chinese syllable " ing " all Chinese characters accordingly, wherein, show the syllable " ping " that described selected initial consonant " P " and simple or compound vowel of a Chinese syllable " ing " are formed in the center of Chinese character permutation table.Then, at step S600, " ping " moves to the position that Chinese character " is put down " from the center with the touch point, at this moment, Chinese character " is put down " in modes such as amplification or flickers highlighted, " puts down " afterwards at definite Chinese character, discharge the touch point in described position, Chinese character " is put down " selected.As optional mode, when the touch point on the Chinese character permutation table from starting point when " putting down " moves, described Chinese character permutation table can move down intelligently, wherein, the big I that moves down equates with the displacement of touch point or is proportional that this can be provided with as required by the user.In this way, can in the Chinese character permutation table, select " putting down " more easily.Then, at step S700, shown in (d) among Fig. 5, controller " is put down " according to selected Chinese character and is controlled touch-screen display demonstration phrase permutation table, wherein, lists the common phrase of " putting down " beginning with Chinese character.Then, at step S800, the position that moves to phrase " safety " " is put down " in the touch point from the center, at this moment, phrase " safety " is highlighted in modes such as amplification or flickers, at definite phrase " safety " afterwards, discharge the touch point in described position, phrase " safety " is transfused to.As optional mode, when the touch point on the initial consonant permutation table from starting point when " safety " is mobile, described initial consonant permutation table can move down intelligently, wherein, the big I that moves down equates with the displacement of touch point or is proportional that this can be provided with as required by the user.In this way, can in the phrase permutation table, select " safety " more easily.
More than the mode selected in permutation table moving on the touch-screen by the touch point only be exemplary, the present invention is not limited to this.It will be apparent to those skilled in the art that and to use any way known in the art in permutation table, to select.For example, can use directionkeys as selecting arrangement, operating rod (magic stick), touch keypad (touch pad), little spin, mouse etc. and in corresponding permutation table, selecting.Particularly, can will be highlighted or point out the project of being paid close attention in the permutation table by the project paid close attention to by modes such as cursor, amplification or flickers by sound, operation according to selecting arrangement will be moved to project to be selected by the concern project, thereby select described project to be selected.As optional mode, the initial consonant permutation table can be presented at an end (as left end) of touch-screen display, simultaneously corresponding simple or compound vowel of a Chinese syllable permutation table is presented at the other end (as right-hand member) of touch-screen display, like this, user's two hands easily operates simultaneously.
Describe Chinese character input example according to an exemplary embodiment of the present invention with reference to Fig. 6 below, in the example of Fig. 6, employed inputing Chinese characters at terminal is provided with touch-screen, and therefore, touch-screen not only is used as display 10, and as selecting arrangement 20.Especially, in this example, initial consonant, simple or compound vowel of a Chinese syllable, Chinese character and phrase permutation table sequentially can be presented on the same screen, like this, only, just can finish the input of phrase by the disposable touch in touch point-mobile-dispose procedure.
With reference to (a) of Fig. 6, user expectation input phrase " racing car ", wherein, the syllable of Chinese character " match " is " sai ", and " S " is initial consonant, and " ai " is simple or compound vowel of a Chinese syllable.At first,, enter Chinese character input mode at step S100, wherein, with the form demonstration initial consonant permutation table of English soft keyboard.Then, at step S200, select initial consonant by touching " S " in the English soft keyboard that on touch-screen, shows.At step S300, controller shows that at " S " aforesaid first order rhythm matrix is (as example according to selected initial consonant " S " control touch-screen display on every side, first order rhythm matrix has the shape of annulus), because simple or compound vowel of a Chinese syllable " ai " belongs to a group, so at step S400, the touch point is moved to the position of group id " a " from initial consonant " S ", to select " a " group, at this moment, controller control touch-screen display with the second level rhythm matrix that shows a group (as example, second level rhythm matrix has the shape of bar shaped), as shown in the figure, comprise simple or compound vowel of a Chinese syllable " ai " in the second level rhythm matrix, " an ", " ao " and " ang ", at this moment, the touch point is moved to the position of simple or compound vowel of a Chinese syllable " ai " from group id " a ", thereby select simple or compound vowel of a Chinese syllable " ai ".Then, at step S500, controller is controlled touch-screen display according to selected initial consonant " S " and simple or compound vowel of a Chinese syllable " ai " and is shown the Chinese character permutation table, lists in described Chinese character permutation table and the syllable " sai " of described selected initial consonant " S " and simple or compound vowel of a Chinese syllable " ai " composition all Chinese characters accordingly.Then,, the touch point is moved to the position of Chinese character " match " from simple or compound vowel of a Chinese syllable " ai ", to select Chinese character " match " at step S600.Then, at step S700, controller according to selected Chinese character " match " control touch-screen display and show the phrase permutation table, wherein, list the common phrase that starts with Chinese character " match ".Then, at step S800, the touch point is moved to the position of phrase " racing car " from Chinese character " match ", to select phrase " racing car ", at definite phrase " racing car " afterwards, in release touch point, described position, phrase " racing car " is transfused to.
With reference to (b) of Fig. 6 and (c), user expectation input phrase " China ", wherein, Chinese character " in " syllable be " Zhong ", " Zh " is initial consonant, " ong " is simple or compound vowel of a Chinese syllable.At first,, enter Chinese character input mode at step S100, wherein, with the form demonstration initial consonant permutation table of English soft keyboard.Owing to do not have initial consonant " Zh ", " Ch " and " Sh " in the English soft keyboard, therefore, initial consonant " Zh ", " Ch ", " Sh " be separately positioned in the first order rhythm matrix of initial consonant " Z ", " C " and " S ".Then, at step S200, select initial consonant by touching " Z " in the English soft keyboard that on touch-screen, shows.At step S300, controller shows that at " Z " aforesaid first order rhythm matrix is (as example according to selected initial consonant " Z " control touch-screen display on every side, first order rhythm matrix has the shape of annulus), especially, comprise initial consonant " Zh " in this first order rhythm matrix, the touch point is moved to initial consonant " Zh " from initial consonant " Z ", thereby select initial consonant " Zh ", at this moment, controller shows aforesaid first order rhythm matrix ((b) of Fig. 6 and the forms of two kinds of demonstration examples (c) are shown respectively) according to selected initial consonant " Zh " control touch-screen display on every side at " Zh ".Because simple or compound vowel of a Chinese syllable " ong " belongs to the o group, so at step S400, the touch point is moved to the position of group id " o " from initial consonant " Zh ", to select " o " group, at this moment, controller control touch-screen display with the second level rhythm matrix that shows the o group (as example, second level rhythm matrix has the shape of bar shaped), as shown in the figure, comprise simple or compound vowel of a Chinese syllable " o ", " ou ", " ong " in the rhythm matrix of the second level, at this moment, the touch point is moved to the position of simple or compound vowel of a Chinese syllable " ong " from group id " o ", thereby select simple or compound vowel of a Chinese syllable " ong ".Then, at step S500, controller is controlled touch-screen display according to selected initial consonant " Zh " and simple or compound vowel of a Chinese syllable " ong " and is shown the Chinese character permutation table, lists in described Chinese character permutation table and the syllable " Zhong " of described selected initial consonant " Zh " and simple or compound vowel of a Chinese syllable " ong " composition all Chinese characters accordingly.Then, at step S600, with the touch point move to Chinese character " in " the position, with select Chinese character " in ".Then, at step S700, controller according to selected Chinese character " in " control touch-screen display and show the phrase permutation table, wherein, list with Chinese character " in " the common phrase of beginning.Then, at step S800, with the touch point from Chinese character " " move to the position of phrase " China ", to select phrase " China ", at definite phrase " China " afterwards, in release touch point, described position, phrase " China " is transfused to.Should note, (b) among Fig. 6 and the arrangement mode that (c) provides only are exemplary, the present invention is not limited to this, in order on the screen of limited area, to demonstrate abundant Chinese character and phrase, can all Chinese characters and phrase be divided into multicolumn demonstration (shown in Fig. 6 (b)) according to frequency of utilization.
With reference to (d) of Fig. 6, wherein, the initial consonant permutation table is shown as star structure shown in Figure 3, adopt the same disposable touch in touch point-mobile-dispose procedure, thereby finish the input of phrase " safety ", this process is similar with (c) to the (a) and (b) of above-mentioned Fig. 6, does not therefore give unnecessary details at this.
From the example of Fig. 6 as can be seen, because initial consonant, simple or compound vowel of a Chinese syllable, Chinese character and phrase permutation table can sequentially be presented on the same screen, therefore, the disposable touch by the touch point-move-dispose procedure just can be finished the input of phrase, bring great convenience to the user.Preferably, can shorten the mobile route of touch point by effective arrangement of above-mentioned tabulation as far as possible.
In terminal, be the place name of fixing owing to what need input, therefore on the basis of special-purpose dictionary such as the GPS navigation instrument, the incompatible input phrase of initial group by each Chinese character in the input phrase, for example, for phrase " Beijing ", only need input initial consonant " B " and " J " to get final product.Therefore, can general plotting according to the present invention provide a kind of more efficiently input method.
The Chinese character input method of another exemplary embodiment according to the present invention is described hereinafter with reference to Fig. 7.At first, enter Chinese character input mode, wherein, show the initial consonant permutation table.As example, can show the initial consonant permutation table according to annular, by the initial consonant of selecting each included Chinese character of phrase is successively moved continuously in the touch point in described initial consonant permutation table, thus the input Chinese character.For example, when needs input phrases " Beijing ", the touch point is moved to " J " by path shown in the dotted line from " B ", discharge the touch point in the position of " J ", thus input phrase " Beijing ".Preferably, when having the phrase of a plurality of and " BJ " combinations matches, with these a plurality of phrases of form of tabulation, so that the user therefrom selects.
As preferred mode, when the touch point is mobile on the initial consonant permutation table, the regional area at selecteed initial consonant place is exaggerated demonstration, select thereby be convenient to the user.For example, when the touch point from initial consonant " B " when " J " is mobile, the regional area that initial consonant " J " and near initial consonant " H, I, K, L " thereof constitute is exaggerated demonstration, like this, the spacing of above-mentioned initial consonant and font all become greatly, are convenient to user's selection.It should be noted that above-mentioned qualification for regional area only is exemplary, the present invention is not limited to this.
According to the present invention, can realize the Chinese character input apace, do not need too much button operation, do not need to push repeatedly touch-screen yet, this not only brings great convenience to user's operation, and helps prolonging the serviceable life of the information processing terminal.
Although illustrated and described some embodiments of the present invention, but those skilled in the art will be appreciated that: without departing from the principles and spirit of the present invention, can change these embodiments, wherein, scope of the present invention limits in claim and equivalent thereof.
Utilizability on the industry
Can apply the present invention to carry out the information processing terminal of Chinese character input, such as, mobile communication Terminal, game machine, personal digital assistant (PDA), palm PC, GPS navigation instrument, remote controller, close Code lock etc.
Claims (28)
1, a kind of method that is used for realizing in terminal the Chinese character input comprises step:
A, when entering Chinese character input mode, show the initial consonant permutation table;
B, from the initial consonant permutation table that shows, select initial consonant;
C, corresponding to selected initial consonant, show the simple or compound vowel of a Chinese syllable permutation table;
D, from the simple or compound vowel of a Chinese syllable permutation table that shows, select simple or compound vowel of a Chinese syllable;
E, corresponding to the syllable that selected initial consonant and simple or compound vowel of a Chinese syllable are formed, show the Chinese character permutation table; And
F, from the Chinese character permutation table that shows, select Chinese character to be imported.
2, the method for claim 1 also comprises step:
G, corresponding to selected Chinese character, show the phrase permutation table; And
H, from the phrase permutation table that shows, select phrase to be imported.
3, method as claimed in claim 2, wherein, at least one in described initial consonant permutation table, simple or compound vowel of a Chinese syllable permutation table, Chinese character permutation table and the phrase permutation table has the spread pattern of hub-and-spoke configuration.
4, method as claimed in claim 3, wherein, in described simple or compound vowel of a Chinese syllable permutation table, all simple or compound vowel of a Chinese syllable are that the basis is divided into a district, i district, e district, o district and u district with a, e, i, o, u, following two rules are followed in the arrangement of simple or compound vowel of a Chinese syllable in each district: 1) from short to long, that is, simple or compound vowel of a Chinese syllable is arranged with alphabetical number from less to more by around the middle mind-set; For the simple or compound vowel of a Chinese syllable combination of same letter quantity, therefrom arrange around the mind-set when 2) arranging according to the sequencing of The English alphabet.
5, the method for claim 1, wherein in step b, d, f, that selecteed initial consonant, simple or compound vowel of a Chinese syllable and Chinese character is highlighted.
6, method as claimed in claim 2 wherein, in step b, d, h, is pointed out in selecteed initial consonant, simple or compound vowel of a Chinese syllable and the phrase at least one by sound.
7, method as claimed in claim 3, wherein, when the Chinese character permutation table had the spread pattern of hub-and-spoke configuration, the Chinese character that frequency of utilization is higher was arranged in nearer position, distance center position, and the Chinese character that frequency of utilization is lower is arranged in position far away, distance center position.
8, method as claimed in claim 3, wherein, when the phrase permutation table had the spread pattern of hub-and-spoke configuration, the phrase that frequency of utilization is higher was arranged in nearer position, distance center position, and the phrase that frequency of utilization is lower is arranged in position far away, distance center position.
9, the method for claim 1, wherein the initial consonant permutation table has the form of English soft keyboard.
10, method as claimed in claim 2, wherein, described simple or compound vowel of a Chinese syllable permutation table is shown as two-stage rhythm matrix, wherein, all simple or compound vowel of a Chinese syllable is divided into groups, and shows the group id of representing each simple or compound vowel of a Chinese syllable group in first order rhythm matrix; When certain group id is selected, show the second level rhythm matrix corresponding with this group, show all simple or compound vowel of a Chinese syllable that are included in selected group in the rhythm matrix of the described second level.
11, method as claimed in claim 10, wherein, all simple or compound vowel of a Chinese syllable are divided into five groups of simple or compound vowel of a Chinese syllable as group id with a, i, e, o, u, and they comprise all simple or compound vowel of a Chinese syllable with " a ", " i ", " e ", " o ", " u " beginning respectively.
12, method as claimed in claim 10, wherein, first order rhythm matrix has toroidal, and second level rhythm matrix has bar shape.
13, method as claimed in claim 10, wherein, described initial consonant permutation table, simple or compound vowel of a Chinese syllable permutation table, Chinese character permutation table and phrase permutation table sequentially are presented on the same screen.
14, method as claimed in claim 13 wherein, shows Chinese character permutation table or phrase permutation table according to the form of multicolumn.
15, a kind of terminal that is used to realize the Chinese character input comprises:
Display is used to show initial consonant permutation table, simple or compound vowel of a Chinese syllable permutation table and Chinese character permutation table;
Selecting arrangement, the initial consonant permutation table that is used for showing on display, simple or compound vowel of a Chinese syllable permutation table and Chinese character permutation table are selected; And
Controller, be used for when entering Chinese character input mode, the control display shows the initial consonant permutation table, selection in the initial consonant permutation table is controlled display and is shown corresponding simple or compound vowel of a Chinese syllable permutation table according to selecting arrangement, control display demonstration corresponding Chinese character permutation table according to selected initial consonant of selecting arrangement and simple or compound vowel of a Chinese syllable, import selected Chinese character in the inputing Chinese characters at terminal according to selecting arrangement being chosen in the Chinese character permutation table.
16, terminal as claimed in claim 15, wherein, selecting arrangement is at least one in directionkeys, operating rod, touch keypad, little spin and the mouse.
17, terminal as claimed in claim 15, wherein, display and selecting arrangement are realized by touch-screen display.
18, terminal as claimed in claim 15, wherein, described terminal is at least one in mobile communication terminal, game machine, personal digital assistant, palm PC, GPS navigation instrument, telepilot and the coded lock.
19, terminal as claimed in claim 15, wherein, at least one in described initial consonant permutation table, simple or compound vowel of a Chinese syllable permutation table, the Chinese character permutation table has the spread pattern of hub-and-spoke configuration.
20, terminal as claimed in claim 15, wherein, initial consonant permutation table and simple or compound vowel of a Chinese syllable permutation table are displayed on the two ends of display.
21, terminal as claimed in claim 17, when moved in described initial consonant permutation table, simple or compound vowel of a Chinese syllable permutation table or Chinese character permutation table the touch point, the opposite direction that described initial consonant permutation table, simple or compound vowel of a Chinese syllable permutation table or Chinese character permutation table move along the touch point moved.
22, terminal as claimed in claim 21 is provided with the distance that described initial consonant permutation table, simple or compound vowel of a Chinese syllable permutation table or Chinese character permutation table move by the user.
23, a kind of terminal that is used to realize the Chinese character input comprises:
Display unit is used to show initial consonant permutation table, simple or compound vowel of a Chinese syllable permutation table, Chinese character permutation table and phrase permutation table;
Selected cell, the initial consonant permutation table that is used for showing on display unit, simple or compound vowel of a Chinese syllable permutation table, Chinese character permutation table and phrase permutation table are selected; And
Control module, be used for when entering Chinese character input mode, the control display unit shows the initial consonant permutation table, selection in the initial consonant permutation table is controlled display unit and is shown corresponding simple or compound vowel of a Chinese syllable permutation table according to selected cell, control display unit demonstration corresponding Chinese character permutation table according to selected initial consonant of selected cell and simple or compound vowel of a Chinese syllable, selection in the Chinese character permutation table is controlled display unit and is shown corresponding phrase permutation table according to selected cell, and being chosen in the selected phrase of input in the inputing Chinese characters at terminal according to selected cell in the phrase permutation table.
24, terminal as claimed in claim 23, wherein, display unit and selected cell are realized by touch screen display unit.
25, terminal as claimed in claim 23, wherein, at least one in described initial consonant permutation table, simple or compound vowel of a Chinese syllable permutation table, Chinese character permutation table and the phrase permutation table has the spread pattern of hub-and-spoke configuration.
26, a kind of method that is used for realizing at touch screen terminal the phrase input comprises step:
A, when entering the phrase input pattern, on touch-screen, show the initial consonant permutation table;
B, by the touch point is moved continuously the initial consonant combination of selecting each included Chinese character of phrase successively in described initial consonant permutation table; And
C, input and selected initial consonant make up corresponding phrase.
27, method as claimed in claim 26, wherein, step c) comprises: if there are a plurality of phrases corresponding with the combination of selected initial consonant, then the form with tabulation shows described a plurality of phrase, so that the user selects the phrase with input from tabulation.
28, method as claimed in claim 26 wherein, when the touch point is mobile on the initial consonant permutation table, is exaggerated demonstration with the regional area at selecteed initial consonant place, selects thereby be convenient to the user.
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