CN102520874B

CN102520874B - Pinyin input method based on touch screen and device

Info

Publication number: CN102520874B
Application number: CN2011104541258A
Authority: CN
Inventors: 楚博纯
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-12-30
Filing date: 2011-12-30
Publication date: 2013-10-16
Anticipated expiration: 2031-12-30
Also published as: CN102520874A

Abstract

The invention provides a pinyin input method based on a touch screen and a device, which are applicable to the technical field of intelligent terminals. The method includes steps that a second virtual keyboard is outputted according to inputted to-be-selected characters inputted by a user via a first virtual keyboard, the second keyboard is used for displaying the to-be-selected characters and vowels relevant to the to-be-selected characters, the first virtual keyboard consists of 23 initial consonants and a Chinese character, the to-be-selected characters are fixed in the touch screen and positioned on central keys of the second virtual keyboard, and the vowels relevant to the to-be-selected characters are distributed on other keys remained on the second virtual keyboard; to-be-selected initial consonants inputted by a user via the second virtual keyboard are received; and a corresponding Chinese character is outputted according to the inputted to-be-selected characters and the to-be-selected initial consonants. By the aid of the pinyin input method, purposes of improving service convenience of users, reducing input error rate and enhancing input efficiency are achieved.

Description

A kind of phonetics input method and device based on touch-screen

Technical field

The invention belongs to the intelligent terminal technical field, relate in particular to a kind of phonetics input method based on touch-screen and device.

Background technology

At present, owing to being subject to the touch-screen screen size, the restriction of sensitivity, the input of the Chinese pinyin of touch-screen becomes the mutual significant challenge of user and touch screen terminal equipment, existing Chinese pinyin input method based on touch-screen has following some shortcoming, such as, only show and input at the electronic equipment simulation mechanical keyboard with touch display screen, has absolutely less the tone input function, not have after the initial consonant input to point out yet and effectively can input simple or compound vowel of a Chinese syllable and change displaying contents on the enter key, the phonetic key mapping is fixed, and finger displacement is long etc. during input, thereby has caused the user to use inconvenience, error rate for input is high, the problem that input efficiency is low.

Summary of the invention

The purpose of the embodiment of the invention is to provide a kind of phonetics input method based on touch-screen and device, be intended to solve utilizing existing Chinese pinyin input method based on touch-screen, carry out in the process of Pinyin Input, the user uses inconvenience, error rate for input is high, the problem that input efficiency is low.

The embodiment of the invention is achieved in that a kind of phonetics input method based on touch-screen, and described method comprises the steps:

Receive the user by the character to be selected of the first dummy keyboard input, described the first dummy keyboard comprises 23 initial consonants and 1 Chinese character;

According to described character to be selected, export the second dummy keyboard, described the second dummy keyboard is used for showing described character to be selected and the simple or compound vowel of a Chinese syllable relevant with described character to be selected, the invariant position of described character to be selected in described touch-screen, and be positioned on the center button of described the second dummy keyboard, the relevant simple or compound vowel of a Chinese syllable of described and described character to be selected is distributed on other remaining in described the second dummy keyboard buttons;

Receive the user by the simple or compound vowel of a Chinese syllable to be selected of described the second dummy keyboard input;

Character to be selected and Chinese character corresponding to described simple or compound vowel of a Chinese syllable output to be selected according to described input;

Wherein, described reception user specifically comprises by the step of the character to be selected of the first dummy keyboard input:

Receive the button touch signal that the user produces by a button that touches in described the first dummy keyboard;

According to described button touch signal, judge the character number on the described button, wherein, 1 initial consonant or all corresponding 1 character of Chinese character;

When the character number on this button is 1, determine that described character is character to be selected;

When the character number on the described button when being a plurality of, a plurality of characters on the described button according to the distribution arrangement of described character on described button, are presented at respectively on other buttons adjacent with described button individually;

Other buttons in invalid described the first dummy keyboard except the button that comprises described a plurality of character or described character to be selected;

When the character number on the described button when being a plurality of, receive the user and touch the slip touch signal that the character to be selected in described a plurality of character produces by sliding type, described sliding type only comprises the up and down slide of four direction;

According to described slip touch signal, determine the character to be selected that the user inputs.

Another purpose of the embodiment of the invention is to provide a kind of Pinyin Input device based on touch-screen, and described device comprises:

The first receiving element, be used for receiving the user by the character to be selected of the first dummy keyboard input, described the first dummy keyboard comprises 23 initial consonants and 1 Chinese character, described 23 initial consonants and 1 Chinese character are distributed on 9 or 24 buttons, and when described 23 initial consonants and 1 Chinese character were distributed on 9 buttons, character number was 2 to 4 on each button;

The second dummy keyboard display unit, be used for according to described character to be selected, export the second dummy keyboard, described the second dummy keyboard is used for showing described character to be selected and the simple or compound vowel of a Chinese syllable relevant with described character to be selected, the invariant position of described character to be selected in described touch-screen, and be positioned on the center button of described the second dummy keyboard, on remaining other buttons of the second dummy keyboard shown in the relevant simple or compound vowel of a Chinese syllable of described and described character to be selected is distributed in;

The second receiving element is used for receiving the user by the simple or compound vowel of a Chinese syllable to be selected of described the second dummy keyboard input; And

The first output unit is used for character to be selected and Chinese character corresponding to described simple or compound vowel of a Chinese syllable output to be selected according to described input;

Wherein, described the first receiving element specifically comprises:

First receives subelement, is used for receiving the button touch signal that the user produces by a button that touches described the first dummy keyboard;

Judging unit is used for according to described button touch signal, judges the character number on the described button, wherein, and 1 initial consonant or all corresponding 1 character of Chinese character;

The first character determining unit is used for determining that described character is character to be selected when the character number on this button is 1;

The character distribution unit is used for when the character number on the described button when being a plurality of a plurality of characters on the described button according to the distribution arrangement of described character on described button, being presented at respectively on other buttons adjacent with described button individually;

The first invalid unit is used for invalid described the first dummy keyboard other buttons except the button that comprises described a plurality of character or described character to be selected;

Second receives subelement, be used for when the character number on the described button when being a plurality of, receive the user and touch the slip touch signal that the character to be selected in described a plurality of character produces by sliding type, described sliding type only comprises the up and down slide of four direction; And

The second character determining unit is used for according to described slip touch signal, determines the character to be selected that the user inputs.

The embodiment of the invention is according to the to be selected character of user by the input of the first dummy keyboard, this first dummy keyboard comprises 23 initial consonants and 1 Chinese character, export the second dummy keyboard, this second dummy keyboard is used for showing this character to be selected and the simple or compound vowel of a Chinese syllable relevant with this character to be selected, the invariant position of this character to be selected in this touch-screen, and be positioned on the center button of this second dummy keyboard, the simple or compound vowel of a Chinese syllable relevant with this character to be selected is distributed on other remaining in this second dummy keyboard buttons, again according to phonetic and the Chinese character of user by the simple or compound vowel of a Chinese syllable to be selected of this second dummy keyboard input and this character output correspondence to be selected, thereby by realized distributing position and the content of dynamic change button based on touch display screen, determine character to be selected or simple or compound vowel of a Chinese syllable and distributing position thereof etc., input speed and accuracy have been improved, also reduce the error rate of Chinese pinyin, improved the input efficiency of Chinese pinyin.

Description of drawings

Fig. 1 is the realization flow figure based on the phonetics input method of touch-screen that first embodiment of the invention provides;

Fig. 2 (a) is the schematic diagram that the first dummy keyboard that the embodiment of the invention provides comprises 9 buttons;

Fig. 2 (b) is the schematic diagram that the first dummy keyboard that the embodiment of the invention provides comprises 24 buttons;

Fig. 3 (a) is the distribution schematic diagram of a kind of the first dummy keyboard of providing of the embodiment of the invention;

Fig. 3 (b) is the distribution schematic diagram of a kind of the second dummy keyboard of providing of the embodiment of the invention;

Fig. 4 be the embodiment of the invention provide elected in the distribution schematic diagram of second dummy keyboard when comprising a plurality of vowel keyboard;

Fig. 5 is that the embodiment of the invention provides simple or compound vowel of a Chinese syllable the distribution schematic diagram on second dummy keyboard relevant with initial consonant H;

Fig. 6 is the structural drawing based on the Pinyin Input device of touch-screen that second embodiment of the invention provides;

Fig. 7 is the structural drawing based on the Pinyin Input device of touch-screen that third embodiment of the invention provides.

Embodiment

In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.

The embodiment of the invention is by comprising the first dummy keyboard of 23 initial consonants and 1 Chinese character, the character to be selected of determining by this first dummy keyboard according to the user produces, show the second dummy keyboard, this character to be selected and the simple or compound vowel of a Chinese syllable relevant with this character to be selected are distributed on this second dummy keyboard, according to the to be selected simple or compound vowel of a Chinese syllable of user by this second dummy keyboard input, the Chinese character that output is corresponding with this simple or compound vowel of a Chinese syllable to be selected and this character to be selected, solved and utilized existing Chinese pinyin input method based on touch-screen, carry out in the process of Pinyin Input, the user uses inconvenience, error rate for input is high, the problem that input efficiency is low, improve convenience and input efficiency that the user uses, reduced error rate for input.

Below in conjunction with specific embodiment specific implementation of the present invention is described in detail:

Embodiment one:

The realization flow based on the phonetics input method of touch-screen that Fig. 1 shows that first embodiment of the invention provides, details are as follows:

In step S101, receive the user by the character to be selected of the first dummy keyboard input, this first dummy keyboard comprises 23 initial consonants and 1 Chinese character.

When carrying out the Chinese character input based on phonetic, the syllable of Chinese character is divided into initial consonant and two parts of simple or compound vowel of a Chinese syllable, also there is simultaneously zero consonant syllable, the syllable that does not namely have initial consonant, for example, syllable be ' a ' etc., in phonetic transcriptions of Chinese characters, co-exist in 23 initial consonants, these 23 initial consonants are B, C, D, F, G, H, J, K, L, M, N, P, Q, R, S, T, W, X, Y, Z, zh, sh, ch, and zh, ch, sh is the biliteral initial consonant, and all the other are single-letter breeder mother, this 1 Chinese character is used for all simple or compound vowel of a Chinese syllable syllables of Display of Chinese characters phonetic, for example, can be set to Chinese character ' rhythm ', be convenient to the effect that the user understands this character.In embodiments of the present invention, 1 initial consonant or 1 all corresponding 1 character of Chinese character.

This reception user specifically comprises by the step of the character to be selected of the first dummy keyboard input:

Receive the button touch signal that the user produces by a button that touches in this first dummy keyboard;

According to this button touch signal, judge the character number on this button, wherein, 1 initial consonant or 1 all corresponding 1 character of Chinese character;

When the character number on this button is 1, determine that this character is character to be selected;

When the character number on this button when being a plurality of, a plurality of characters on this button according to the distribution arrangement of this character on this button, are presented at respectively on other buttons adjacent with this button individually;

Other buttons in invalid this first dummy keyboard except the button that comprises these a plurality of characters or this character to be selected;

When the character number on this button when being a plurality of, receive the user and touch the slip touch signal that the character to be selected in these a plurality of characters produces by sliding type;

According to this slip touch signal, determine the character to be selected that the user inputs.

Wherein, this first dummy keyboard comprises 23 initial consonants and 1 Chinese character totally 24 characters, do not limit keyboard number that this first dummy keyboard comprises and the distribution mode of these 24 characters at this, these 23 initial consonants can be the layout type of keyboard in the existing Chinese character pinyin input method.In embodiments of the present invention, consider that the distribution of the distribution of these 24 characters and the simple or compound vowel of a Chinese syllable relevant with these 24 characters is all to reduce the keyboard area occupied as principle as far as possible, these 24 characters can be distributed in according to the mode that the user sets in advance on 9 buttons, be depicted as the schematic diagram of 9 keys such as Fig. 2 (a), but be not limited to the distribution mode in this schematic diagram.These 24 characters can certainly be set be distributed on 24 buttons, be depicted as the schematic diagram of 24 keys such as Fig. 2 (b), but be not limited to the distribution mode in this schematic diagram, this distribution mode all can arrange flexibly according to user's actual needs.

In specific implementation process, the original state of spelling input method is the Two bors d's oeuveres consonant keyboard, it also is the first dummy keyboard, suppose take 9 keys shown in Fig. 2 (a) as an embodiment, then the user wishes to input initial consonant H, this H is character to be selected, then the user can touch the button that comprises initial consonant H in this first dummy keyboard by touch manner such as finger clicks grade, the button touch signal that then produces by the button that comprises initial consonant H that touches in this first dummy keyboard according to the user who receives, judge that the character number on this button is 2, and these 2 characters are H and J, and initial consonant H is distributed in or is positioned at the left of this button, J is distributed in the below of this button, then this H is distributed on the Left button of this button, also namely shown in Fig. 2 (a), comprise initial consonant D, F, the key position of G, this J is distributed on the downside button of this button, also namely shown in Fig. 2 (a), comprise initial consonant S, T, the key position of W, shown in Fig. 3 (a), and except comprising H, button beyond 3 buttons of J is all invalid, also namely when the user touches invalid button, the content of keyboard or keyboard is all unchanged.

Further, because character to be selected is distributed in the left side of finger, then user's finger needn't leave button, touch the left side keyboard that comprise to be selected character H but slide left, at this moment, continue to receive the user and touch the character touch signal that initial consonant H produces on the first dummy keyboard by sliding type, this sliding type can slide by straight line or curved path, and when touching other significant characters when sliding, system also can automatically identify this user of user by fuzzy Judgment and wish the significant character selected.

In specific implementation process, the original state of spelling input method is the Two bors d's oeuveres consonant keyboard, it also is the first dummy keyboard, suppose take 24 keys shown in Fig. 2 (b) as an embodiment, if the user wishes to input initial consonant H, then the user can get final product by the button that comprises initial consonant H that finger clicks waits touch manner to touch in this first dummy keyboard, then invalid other buttons except comprising H at this moment, and H is character to be selected, also is that the user passes through directly to touch character to be selected on the first dummy keyboard.

In step S102, according to this character to be selected, export the second dummy keyboard, this second dummy keyboard is used for showing this character to be selected and the simple or compound vowel of a Chinese syllable relevant with this character to be selected, the invariant position of this character to be selected in this touch-screen, and be positioned on the center button of this second dummy keyboard, the simple or compound vowel of a Chinese syllable relevant with this character to be selected is distributed on other remaining in this second dummy keyboard buttons.

Wherein, the simple or compound vowel of a Chinese syllable relevant with this character to be selected be specially when this character to be selected is initial consonant corresponding can with the simple or compound vowel of a Chinese syllable of the synthetic Chinese pinyin of this initial group, perhaps corresponding all simple or compound vowel of a Chinese syllable when this character to be selected is Chinese character.The simple or compound vowel of a Chinese syllable relevant with this character to be selected is on the button on every side that is distributed in this center button in the mode around this second dummy keyboard center button, can be according to the multi-form distribution mode such as circular, square, should around simple or compound vowel of a Chinese syllable distribution number on the button set according to actual needs.

In specific implementation process, the reception user touches the character touch signal that character to be selected produces on the first dummy keyboard by sliding type after, according to this character touch signal, export the second dummy keyboard, the second dummy keyboard is presented on this first dummy keyboard, can cover fully or this first dummy keyboard of partial coverage.

For example, comprise that take this second dummy keyboard 9 buttons are as example, but be not limited to comprise 9 buttons, also can more than or be less than 9 buttons, after detecting the user and touching this character to be selected and be initial consonant H, this second dummy keyboard that demonstration is comprised 9 buttons, the invariant position of this character H to be selected in this touch-screen, also be that the user points and still is in situ, and be arranged on the center button of 9 buttons of this second dummy keyboard, and the simple or compound vowel of a Chinese syllable relevant with this character to be selected is distributed on 8 remaining buttons according to the layout that pre-defines, the simple or compound vowel of a Chinese syllable that front three behaviors of the button shown in Fig. 3 (b) are relevant with H is distributed on H button 8 buttons on every side according to the mode that sets in advance, need to prove, although shown in Fig. 3 (a), this H button is arranged in the position of the 1st row the 2nd row of 9 buttons of the first dummy keyboard, shown in Fig. 3 (b), this H button is arranged in the position of the 2nd row the 2nd row of 9 buttons of the second dummy keyboard, the relative position of this H button changes, but, concerning with this whole touch-screen, the H button does not change in the position of touch-screen, in addition, because the distribution mode of 9 buttons sets in advance in this second dummy keyboard, then this moment, this second dummy keyboard was understood this first dummy keyboard of partial coverage, and the button in the first capped dummy keyboard still is not in disarmed state, the X that comprises such as Fig. 3 (b), the button of Y, comprise Z, zh, the button of ch comprises sh, the button of rhythm character is for being in disarmed state.Description according to the front, if the initial consonant with input is L, F, S or zh, L, F, S or zh are positioned on middle that button shown in Fig. 3 (a), at this moment, output the second dummy keyboard still show F, S or zh etc. except middle that, other relevant simple or compound vowel of a Chinese syllable then can cover the first dummy keyboard fully.

For another example, after detecting the user and touching this character to be selected and be Chinese character ' rhythm ', the button of all simple or compound vowel of a Chinese syllable that are used for the Chinese display spelling input method that this Chinese character sets in advance for the user, also namely when the user wishes that the Chinese character of inputting does not comprise initial consonant, then can touch this Chinese character, to show all simple or compound vowel of a Chinese syllable, equally, this all simple or compound vowel of a Chinese syllable still is distributed on the second dummy keyboard in all buttons on the button except the center, and the button of this center still is used for showing this Chinese character.

In step S103, receive the user by the simple or compound vowel of a Chinese syllable to be selected of this second dummy keyboard input.

Wherein, this step S103 specifically may further comprise the steps:

Receive the user touches the button generation that comprises simple or compound vowel of a Chinese syllable to be selected on this second dummy keyboard by sliding type button touch signal;

According to this button touch signal, these a plurality of simple or compound vowel of a Chinese syllable that comprise on the button of this simple or compound vowel of a Chinese syllable to be selected are distributed on this second dummy keyboard according to predetermined manner;

Other buttons in invalid this second dummy keyboard except the button that comprises these a plurality of simple or compound vowel of a Chinese syllable;

Receive the user and touch the slip touch signal that the character to be selected in these a plurality of simple or compound vowel of a Chinese syllable produces by sliding type;

According to this slip touch signal, determine the simple or compound vowel of a Chinese syllable to be selected that the user inputs.

In specific implementation process, this predetermined manner is on the button that will these a plurality of simple or compound vowel of a Chinese syllable be presented at separately respectively user touch location and/or other buttons adjacent with the button of this touch location, can be the highest simple or compound vowel of a Chinese syllable of frequency that in phonetic transcriptions of Chinese characters, occurs in will these a plurality of simple or compound vowel of a Chinese syllable, or the position of the predefined simple or compound vowel of a Chinese syllable of user when being presented at the user and touching the button comprise this simple or compound vowel of a Chinese syllable to be selected, other simple or compound vowel of a Chinese syllable are presented at respectively on other buttons adjacent with this button individually, also can be for these a plurality of simple or compound vowel of a Chinese syllable be presented at respectively on other buttons adjacent with this button individually, perhaps will these a plurality of simple or compound vowel of a Chinese syllable according to the distribution arrangement of this simple or compound vowel of a Chinese syllable on this button, be presented at individually respectively on other buttons adjacent with this button.

Particularly, position when touching the button that comprises this simple or compound vowel of a Chinese syllable to be selected take this predetermined manner as the previously selected simple or compound vowel of a Chinese syllable of user in these a plurality of simple or compound vowel of a Chinese syllable being presented at the user, other simple or compound vowel of a Chinese syllable are presented at individually respectively on other buttons adjacent with this button and describe for example, after showing the second dummy keyboard, user's finger does not still leave touch-screen, this moment, the user wished to determine a simple or compound vowel of a Chinese syllable to be selected, to finish complete Pinyin Input, for example, the user is after having selected initial consonant H, wish input simple or compound vowel of a Chinese syllable e, then can find out from Fig. 3 (b), simple or compound vowel of a Chinese syllable e is positioned on the right button of initial consonant H, and comprise on the button of simple or compound vowel of a Chinese syllable e and also set in advance simple or compound vowel of a Chinese syllable ei, eng and en, these 4 simple or compound vowel of a Chinese syllable e, ei, the distribution of eng and en is distributed as the left that is positioned at this button, the top, right-hand and below four direction, then the user can continue to point slip to the right, touch the button that this comprises simple or compound vowel of a Chinese syllable e, at this moment, receive the user and touch the button touch signal that the button that comprises e on this second dummy keyboard produces by sliding type to the right, because the display position that the user presets eng is the position when being positioned at the user and touching the button that comprises this simple or compound vowel of a Chinese syllable to be selected, such as the position of figure orbicular spot for user's touch, 3 simple or compound vowel of a Chinese syllable e that then are left, ei and en then can be distributed on this second dummy keyboard according to predetermined manner, also can be according to the distribution arrangement of these 3 simple or compound vowel of a Chinese syllable, distribute and be presented at separately on four nearest buttons of this key position, as shown in Figure 4, follow other buttons except the button that comprises these 4 simple or compound vowel of a Chinese syllable in invalid this second dummy keyboard, to avoid false touch.Further, because the user wishes to input simple or compound vowel of a Chinese syllable e, then continue to slide the button of this simple or compound vowel of a Chinese syllable of finger touch e left, and produce corresponding simple or compound vowel of a Chinese syllable touch signal.

In embodiments of the present invention, if the user has selected after the initial consonant H, what wish input is other simple or compound vowel of a Chinese syllable relevant with initial consonant H except e, then the simple or compound vowel of a Chinese syllable distribution mode in other simple or compound vowel of a Chinese syllable buttons this moment can be as shown in Figure 5, wherein the figure orbicular spot is the position of user's touch key-press, but is not limited to distribution shown in Figure 5.

Need to prove, if after having selected initial consonant H, wish input simple or compound vowel of a Chinese syllable e, and e is positioned at separately one independently on the button, then the user directly touches this independent button by sliding type, also namely selected this simple or compound vowel of a Chinese syllable e to be selected, and in the actual tests, because the simple or compound vowel of a Chinese syllable number that each initial consonant comprises can be different, if only comprise 9 buttons on this second dummy keyboard, if wherein a part of simple or compound vowel of a Chinese syllable is presented at separately on the button, the simple or compound vowel of a Chinese syllable that then can increase other buttons shows number, will be so that simple or compound vowel of a Chinese syllable skewness in the keyboard, show slightly crowded, might the user when selected simple or compound vowel of a Chinese syllable to be selected, increase error rate etc., then can reduce error rate according to the layout that pre-sets, improve input efficiency etc.

In step S104, according to Chinese character corresponding to this character to be selected and this simple or compound vowel of a Chinese syllable output to be selected.

In specific implementation process, touch by sliding type on this second dummy keyboard after the simple or compound vowel of a Chinese syllable e to be selected the user, then can be according to this simple or compound vowel of a Chinese syllable touch signal, at phonetic he corresponding to phonetic or the corresponding output of literal outgoing position and this simple or compound vowel of a Chinese syllable to be selected and this character to be selected and relevant Chinese character.In the actual input process, if the user wishes that the phonetic of exporting only comprises simple or compound vowel of a Chinese syllable, then export phonetic and the Chinese character corresponding with this simple or compound vowel of a Chinese syllable to be selected.

In embodiments of the present invention, comprise 23 initial consonants and 1 Chinese character on the first dummy keyboard by setting in advance, and by receiving the initial consonant to be selected of this first dummy keyboard input of user, dynamically show related with this initial consonant to be selected, the second dummy keyboard that comprises relevant simple or compound vowel of a Chinese syllable, and further selected simple or compound vowel of a Chinese syllable to be selected, export at last the Chinese character corresponding with this simple or compound vowel of a Chinese syllable to be selected and this character to be selected, so that utilize this Chinese pinyin input method based on touch display screen to have multiple advantage, such as showing at any time and change the position of input key and the advantage of content, utilize input mode raising input speed and the accuracy such as touch, can be with the relevant effective simple or compound vowel of a Chinese syllable of this initial consonant behind input initial consonant to be selected, arrange nearby with the button form and to be presented at around the current consonant key, mark and put under initial consonant and the simple or compound vowel of a Chinese syllable that the location positioning of enter key a little will be inputted by identification finger, reduction is with the key repetition rate of coding, but and the arrangement of user's Self-adjustment initial consonant and simple or compound vowel of a Chinese syllable and display position etc., finally improved user's ease of use, reduced error rate for input, further improved input efficiency, in addition, the user is in whole Pinyin Input process, can all adopt the slip touch manner, and this touch manner only comprises the up and down slip of left and right sides four direction, finger needn't leave button or touch-screen, just can realize complete Pinyin Input process, simplify input operation.

In addition, after step S104, should also comprise based on the phonetics input method of touch-screen:

Receive the user and touch the button touch signal that this button that comprises simple or compound vowel of a Chinese syllable to be selected produces by the sliding type corresponding with tone to be selected;

According to this button touch signal, export the Chinese character that comprises this tone to be selected in this Chinese character.

Further, after the user determined a certain Chinese character, the show state in this touch-screen was got back to the original state that shows this first dummy keyboard again, and all characters in the button are effective status at this moment, carry out next step input operation to make things convenient for the user.

In embodiments of the present invention, after step S104, because the Chinese character corresponding with this simple or compound vowel of a Chinese syllable to be selected and this character to be selected is generally more, then the user can continue adding entering tone input gesture at touch-screen, further increase the word selection accuracy, reduce the repetition rate of coding, specifically he, when user's finger is positioned on the letter to be selected, can continue to make the gesture corresponding with the tone of hope output Chinese character, such as, the horizontal slip of turning right, the expression first sound slides toward the upper right side, the expression second sound etc., then when receiving the user and touch the button touch signal that the button that comprises simple or compound vowel of a Chinese syllable e to be selected produces by the mode of sliding to the upper right side, then exporting phonetic is he, and the relevant Chinese character of the second sound, thereby further reduces the repetition rate of coding.

One of ordinary skill in the art will appreciate that all or part of step that realizes in above-described embodiment method is to come the relevant hardware of instruction to finish by program, described program can be stored in the computer read/write memory medium, described storage medium is such as ROM/RAM, disk, CD etc.

Embodiment two:

The structure based on the Pinyin Input device of touch-screen that Fig. 6 shows that second embodiment of the invention provides for convenience of explanation, only shows the part relevant with the embodiment of the invention.

Should comprise the first receiving element 61, the second dummy keyboard display unit 62, the second receiving element 63 and the first output unit 64 based on the Pinyin Input device of touch-screen, wherein:

The first receiving element 61 is used for receiving the user by the character to be selected of the first dummy keyboard input, and this first dummy keyboard comprises 23 initial consonants and 1 Chinese character.

In embodiments of the present invention, the original state of spelling input method is the Two bors d's oeuveres consonant keyboard, it also is the first dummy keyboard, suppose take 24 keys shown in Fig. 2 (b) as an embodiment, then the user wishes to input initial consonant H, then the user can get final product by the button that comprises initial consonant H that the finger click waits touch manner to touch in this first dummy keyboard, then this moment invalid other buttons except comprising H, and H is character to be selected, also is that the user passes through sliding type and can directly touch character to be selected on the first dummy keyboard.

As shown in Figure 6, this first receiving element specifically comprises:

First receives subelement 611, is used for receiving the button touch signal that the user produces by a button that touches this first dummy keyboard;

Judging unit 612 is used for according to this button touch signal, judges the character number on this button, wherein, and 1 initial consonant or all corresponding 1 character of Chinese character;

The first character determining unit 613 is used for determining that this character is character to be selected when the character number on this button is 1;

Character distribution unit 614 is used for when the character number on this button when being a plurality of a plurality of characters on this button according to the distribution arrangement of this character on described button, being presented at respectively on other buttons adjacent with this button individually;

The first invalid unit 615 is used for invalid this first dummy keyboard other buttons except the button that comprises these a plurality of characters or this character to be selected;

Second receives subelement 616, is used for receiving the user touches the character generation to be selected in these a plurality of characters by sliding type slip touch signal when the character number on this button when being a plurality of; And

The second character determining unit 617 is used for according to this slip touch signal, determines the character to be selected that the user inputs.

In embodiments of the present invention, the original state of spelling input method is the first dummy keyboard, suppose take 9 keys shown in Fig. 2 (a) as an embodiment, then the user wishes to input initial consonant W, this W is character to be selected, then the user can touch the button that comprises initial consonant W in this first dummy keyboard by touch manner such as finger clicks grade, the button touch signal that produces by the button that comprises initial consonant W that touches in this first dummy keyboard according to the user who receives, judge that the character number on this button is 3, these 3 characters are S, W and T, and initial consonant W is distributed in or is positioned at the below of this button, T is distributed in the top of this button, S is distributed in the left of this button, then this W is distributed to the below of this button, on the nearest button, also namely shown in Fig. 2 (a), comprise initial consonant sh, the key position of Chinese character ' rhythm ', this S is distributed on the Left button of this button, also namely shown in Fig. 2 (a), comprise initial consonant N, P, Q, the key position of R, this T is distributed on the top button of this button, also namely shown in Fig. 2 (a), comprise initial consonant H, J by key mapping, and except comprising S, T, totally 4 buttons button in addition of W is all invalid, also namely when the user touches invalid button, the content of keyboard or keyboard is all unchanged.

Further, because character W to be selected is distributed in the downside of finger, then user's finger needn't leave button, but down sliding touches the downside keyboard that comprises character W to be selected, at this moment, continue to receive the user and touch the character touch signal that initial consonant W produces on the first dummy keyboard by sliding type.

The second dummy keyboard display unit 62, be used for according to this character to be selected, export the second dummy keyboard, this second dummy keyboard is used for showing this character to be selected and the simple or compound vowel of a Chinese syllable relevant with this character to be selected, the invariant position of this character to be selected in this touch-screen, and be positioned on the center button of this second dummy keyboard, the simple or compound vowel of a Chinese syllable relevant with this character to be selected is distributed on other remaining in the second dummy keyboard buttons.

In embodiments of the present invention, after this first receiving element 61 received the character touch signal, this second dummy keyboard display unit 62 was according to this character touch signal, output display the second dummy keyboard, simultaneously this first dummy keyboard of partial coverage.For example, comprise that take this second dummy keyboard 9 buttons are as example, but be not limited to comprise 9 buttons, also can more than or be less than 9 buttons, after detecting the user and touching this character to be selected and be initial consonant W, the second dummy keyboard that demonstration is comprised 9 buttons, the invariant position of this character W to be selected in this touch-screen, also be that the user points and still is in situ, and be arranged on the center button of 9 buttons of this second dummy keyboard, and the simple or compound vowel of a Chinese syllable relevant with this character W to be selected is distributed on 8 remaining buttons according to the layout that pre-defines, at this moment, because the distribution mode of 9 buttons sets in advance in this second dummy keyboard, then this moment, this second dummy keyboard can this first dummy keyboard of partial coverage, and the button in the first not capped dummy keyboard still is in disarmed state.

The second receiving element 63 is used for receiving the user by the simple or compound vowel of a Chinese syllable to be selected of this second dummy keyboard input.

This second receiving element 63 specifically comprises the 3rd receiving element, simple or compound vowel of a Chinese syllable distribution unit, the second invalid unit, the 4th receiving element and simple or compound vowel of a Chinese syllable determining unit to be selected, wherein:

The 3rd receiving element is used for receiving the user touches the button generation that comprises simple or compound vowel of a Chinese syllable to be selected on this second dummy keyboard by sliding type button touch signal;

The simple or compound vowel of a Chinese syllable distribution unit is used for according to this button touch signal, and these a plurality of simple or compound vowel of a Chinese syllable that comprise on the button of simple or compound vowel of a Chinese syllable to be selected are distributed on this second dummy keyboard according to predetermined manner;

The second invalid unit is used for invalid this second dummy keyboard other buttons except the button that comprises these a plurality of simple or compound vowel of a Chinese syllable;

The 4th receiving element is used for receiving the user touches the character generation to be selected of these a plurality of simple or compound vowel of a Chinese syllable by sliding type slip touch signal; And

Simple or compound vowel of a Chinese syllable determining unit to be selected is used for according to this slip touch signal, determines the simple or compound vowel of a Chinese syllable to be selected that the user inputs.

In embodiments of the present invention, this predetermined manner is on the button that will these a plurality of simple or compound vowel of a Chinese syllable be presented at separately respectively user touch location and/or other buttons adjacent with the button of this touch location, can be the highest simple or compound vowel of a Chinese syllable of frequency that in phonetic transcriptions of Chinese characters, occurs in will these a plurality of simple or compound vowel of a Chinese syllable, or the position of the predefined simple or compound vowel of a Chinese syllable of user when being presented at the user and touching the button comprise this simple or compound vowel of a Chinese syllable to be selected, other simple or compound vowel of a Chinese syllable are presented at respectively on other buttons adjacent with this button individually, also can be for these a plurality of simple or compound vowel of a Chinese syllable be presented at respectively on other buttons adjacent with this button individually, perhaps will these a plurality of simple or compound vowel of a Chinese syllable according to the distribution arrangement of this simple or compound vowel of a Chinese syllable on this button, be presented at individually respectively on other buttons adjacent with this button.

Position when touching the button that comprises this simple or compound vowel of a Chinese syllable to be selected take this predetermined manner as the previously selected simple or compound vowel of a Chinese syllable of user in these a plurality of simple or compound vowel of a Chinese syllable being presented at the user, other simple or compound vowel of a Chinese syllable are presented at individually respectively on other buttons adjacent with this button and narrate for example, after showing the second dummy keyboard, user's finger does not still leave touch-screen, this moment, the user wished to determine a simple or compound vowel of a Chinese syllable to be selected, to finish complete Pinyin Input, then receive the user touches the button generation that comprises simple or compound vowel of a Chinese syllable to be selected on this second dummy keyboard by sliding type button touch signal, these a plurality of simple or compound vowel of a Chinese syllable that comprise on the button of this simple or compound vowel of a Chinese syllable to be selected are distributed on this second dummy keyboard according to this predetermined manner, and other buttons except the button that comprises these a plurality of simple or compound vowel of a Chinese syllable in invalid this second dummy keyboard, to avoid false touch.

The first output unit 64 is used for character to be selected and Chinese character corresponding to this simple or compound vowel of a Chinese syllable output to be selected according to this input.

In embodiments of the present invention, touch by sliding type on this second dummy keyboard after the simple or compound vowel of a Chinese syllable to be selected the user, then can be according to this simple or compound vowel of a Chinese syllable touch signal, at phonetic corresponding to phonetic or the corresponding output of literal outgoing position and this simple or compound vowel of a Chinese syllable to be selected and this character to be selected and relevant Chinese character.In the actual input process, if the user wishes that the phonetic of exporting only comprises simple or compound vowel of a Chinese syllable, such as, Chinese character ' Austria ', corresponding phonetic is simple or compound vowel of a Chinese syllable ao, then output phonetic and the Chinese character corresponding with this simple or compound vowel of a Chinese syllable to be selected after definite user wishes output ground Chinese character, then got back to the original state that shows this first dummy keyboard again.

In addition, should also comprise based on the Pinyin Input device of touch-screen:

The 5th receiving element is used for receiving the user and touches the tone touch signal that this button that comprises simple or compound vowel of a Chinese syllable to be selected produces by the sliding type corresponding with tone to be selected; And

The second output unit is used for according to this tone touch signal, exports the Chinese character that comprises this tone to be selected in this Chinese character.

In embodiments of the present invention, utilize the 5th receiving element and the second output unit can further increase the word selection accuracy, reduce the repetition rate of coding.

The Pinyin Input device based on touch-screen that the embodiment of the invention provides comprises the first receiving element 61, the second dummy keyboard display unit 62, the second receiving element 63 and the first output unit 64, can be by setting in advance the layout of 24 characters on the first dummy keyboard, the character to be selected that the user who receives according to the first receiving element 61 inputs by the first dummy keyboard, the second dummy keyboard that is dynamically shown the simple or compound vowel of a Chinese syllable related with this character to be selected by the second dummy keyboard display unit 62, and further receive simple or compound vowel of a Chinese syllable to be selected by the second receiving element 63, the first output unit 64 outputs phonetic and Chinese character corresponding with this simple or compound vowel of a Chinese syllable to be selected and this character to be selected, solved and utilized existing Chinese pinyin input method based on touch-screen, carry out in the process of Pinyin Input, the user uses inconvenience, error rate for input is high, the problem that input efficiency is low, reach the attenuating error rate for input, improve user's ease of use, improve the purpose of input efficiency.

Embodiment three:

The structure based on the Pinyin Input device of touch-screen that Fig. 7 shows that third embodiment of the invention provides for convenience of explanation, only shows the part relevant with the embodiment of the invention.

Should comprise based on the Pinyin Input device of touch-screen that first received subelement 71, judging unit 72, the first character determining unit 73, character distribution unit 74, the first invalid unit 75, the second reception subelement 76, the second character determining unit 77, the second dummy keyboard display unit 78, the 3rd receiving element 79, simple or compound vowel of a Chinese syllable distribution unit 710, the second invalid unit 711, the 4th receiving element 712, simple or compound vowel of a Chinese syllable determining unit 713 to be selected, the first output unit 714, the 5th receiving element 715 and the second output unit 716, wherein:

In the embodiment of the invention first receives subelement 71, judging unit 72, the first character determining unit 73, character distribution unit 74, the first invalid unit 75, second receives subelement 76, the second character determining unit 77, the second dummy keyboard display unit 78, in the corresponding second embodiment of the invention of the first output unit 714 difference first receives subelement 611, judging unit 612, the first character determining unit 613, character distribution unit 614, the first invalid unit 615, second receives subelement 616, the second character determining unit 617, the second dummy keyboard display unit 62 and the first output unit 64, corresponding function is identical, does not repeat them here.And the 3rd receiving element 79, simple or compound vowel of a Chinese syllable distribution unit 710, the second invalid unit 711, the 4th receiving element 712, simple or compound vowel of a Chinese syllable determining unit to be selected 713 included the 3rd receiving element, simple or compound vowel of a Chinese syllable distribution unit, the second invalid unit, the 4th receiving element, the simple or compound vowel of a Chinese syllable determining unit to be selected of the second receiving element 63 in the corresponding second embodiment of the invention respectively, corresponding function is identical.

In embodiments of the present invention, this first dummy keyboard comprises 23 initial consonants and 1 totally 24 characters, do not limit keyboard number that this first dummy keyboard comprises and the distribution mode of these 24 characters at this, these 23 initial consonants can be the layout type of keyboard in the existing Chinese character pinyin input method.In embodiments of the present invention, consider that the distribution of the distribution of these 24 characters and the simple or compound vowel of a Chinese syllable relevant with these 24 characters is all to reduce the keyboard area occupied as principle as far as possible, these 24 characters can be distributed on 9 buttons according to the user preset mode, be depicted as the schematic diagram of 9 keys such as Fig. 2 (a), but be not limited to the distribution mode in this schematic diagram, also can be according on default 24 buttons of arrangement mode distribution, but be not limited to the distribution mode in this schematic diagram, this distribution mode all can arrange flexibly according to user's actual needs.The original state of this spelling input method is the first dummy keyboard, suppose take 9 keys shown in Fig. 2 (a) as an embodiment, then the user wishes to input initial consonant W, this W is character to be selected, then the user can touch the button that comprises initial consonant W in this first dummy keyboard by touch manner such as finger clicks grade, then first receive the button touch signal that subelement 71 reception users produce by the button that comprises initial consonant W that touches in this first dummy keyboard, judging unit 72 is according to this button touch signal, judge that the character number on this button is 3, these 3 characters are S, W and T, and initial consonant W is distributed in or is positioned at the below of this button, T is distributed in the top of this button, S is distributed in the left of this button, then character distribution unit 74 is distributed to this W the below of this button, on the nearest button, also namely shown in Fig. 2 (a), comprise initial consonant sh, Chinese character is the key position of rhythm, this S is distributed on the Left button of this button, also namely shown in Fig. 2 (a), comprise initial consonant N, P, Q, the key position of R, this T is distributed on the top button of this button, also namely shown in Fig. 2 (a), comprise initial consonant H, J by key mapping, and except comprising S, T, totally 4 buttons button in addition of W is all invalid, also namely when the user touches invalid button, the content of keyboard or keyboard is all unchanged.Further, because character W to be selected is distributed in the downside of finger, then user's finger needn't leave button, but down sliding touches the downside keyboard that comprises character W to be selected, at this moment, second receives subelement 76 continues to receive the user touches initial consonant W generation on the first dummy keyboard by sliding type slip touch signal, and the second character determining unit 77 is determined the character to be selected that the user inputs according to this slip touch signal.

In embodiments of the present invention, the original state of spelling input method is the Two bors d's oeuveres consonant keyboard, it also is the first dummy keyboard, suppose take 24 keys shown in Fig. 2 (b) as an embodiment, then the user wishes to input initial consonant W, then the user can get final product by the button that comprises initial consonant W that the finger click waits touch manner to touch in this first dummy keyboard, and owing to only showing 1 character on this button, the first character determining unit 73 determines that this character is that character W to be selected is character to be selected, also be the user by touching character to be selected on the first dummy keyboard, then this moment the first invalid unit 75 invalid other buttons except comprising W.

After determining character W to be selected, the second dummy keyboard display unit 78 is according to this character to be selected, export the second dummy keyboard, this second dummy keyboard is used for showing this character to be selected and the simple or compound vowel of a Chinese syllable relevant with this character to be selected, the invariant position of this character to be selected in this touch-screen, and be positioned on the center button of this second dummy keyboard, the simple or compound vowel of a Chinese syllable relevant with this character to be selected is distributed on other remaining buttons of this second dummy keyboard according to the layout that pre-defines.And the simple or compound vowel of a Chinese syllable relevant with this character to be selected be specially when this character to be selected is initial consonant corresponding can with the simple or compound vowel of a Chinese syllable of the synthetic Chinese pinyin of this initial group, perhaps corresponding all simple or compound vowel of a Chinese syllable when this character to be selected is Chinese character.

For example, comprise that take this second dummy keyboard 9 buttons are as example, but be not limited to comprise 9 buttons, also can more than or be less than 9 buttons, after detecting the user and touching this character to be selected and be initial consonant W, the second dummy keyboard that demonstration is comprised 9 buttons, the invariant position of this character W to be selected in this touch-screen, also be that the user points and still is in situ, and be positioned on the center button of these 9 buttons, and the simple or compound vowel of a Chinese syllable relevant with this character W to be selected is distributed on 8 remaining buttons according to this predetermined manner, at this moment, because the distribution mode of 9 buttons sets in advance in this second dummy keyboard, then this second dummy keyboard will this first dummy keyboard of partial coverage, and the button in the first not capped dummy keyboard still is in disarmed state.

The 3rd receiving element 79 is used for receiving the user touches the button generation that comprises simple or compound vowel of a Chinese syllable to be selected on this second dummy keyboard by sliding type button touch signal; Simple or compound vowel of a Chinese syllable distribution unit 710 is used for according to this button touch signal, and these a plurality of simple or compound vowel of a Chinese syllable that comprise on the button of simple or compound vowel of a Chinese syllable to be selected are distributed on this second dummy keyboard according to predetermined manner; The second invalid unit 711 is used for invalid this second dummy keyboard other buttons except the button that comprises these a plurality of simple or compound vowel of a Chinese syllable; The 4th receiving element 712 is used for receiving the user touches the character generation to be selected of these a plurality of simple or compound vowel of a Chinese syllable by sliding type slip touch signal; Simple or compound vowel of a Chinese syllable determining unit 713 to be selected is used for according to this slip touch signal, determines the simple or compound vowel of a Chinese syllable to be selected that the user inputs.

In embodiments of the present invention, after the 3rd receiving element 79 receives the button touch signal, simple or compound vowel of a Chinese syllable distribution unit 710 is distributed in a plurality of simple or compound vowel of a Chinese syllable that this comprises on the button of this simple or compound vowel of a Chinese syllable to be selected on this second dummy keyboard with predetermined manner respectively, for example, and Fig. 3 (b), schematic diagram shown in Figure 4.Further, determine the user by the simple or compound vowel of a Chinese syllable to be selected of this second dummy keyboard input according to the 4th receiving element 712 and simple or compound vowel of a Chinese syllable determining unit 713 to be selected, thereby realized the input of simple or compound vowel of a Chinese syllable in the phonetic.

This first output unit 714 is according to this simple or compound vowel of a Chinese syllable to be selected and Chinese character corresponding to this character output to be selected.Particularly, touch by sliding type on this second dummy keyboard after the simple or compound vowel of a Chinese syllable to be selected the user, then can be according to this simple or compound vowel of a Chinese syllable touch signal, at phonetic corresponding to phonetic or the corresponding output of literal outgoing position and this simple or compound vowel of a Chinese syllable to be selected and this character to be selected and relevant Chinese character.In the actual input process, if the user wishes that the phonetic of exporting only comprises simple or compound vowel of a Chinese syllable, then export phonetic and the Chinese character corresponding with this simple or compound vowel of a Chinese syllable to be selected.

The 5th receiving element 715 is used for receiving the user and touches the tone touch signal that this button that comprises simple or compound vowel of a Chinese syllable to be selected produces by the sliding type corresponding with tone to be selected.

The second output unit 716 is used for according to this tone touch signal, exports the Chinese character that comprises this tone to be selected in this Chinese character.

In embodiments of the present invention, because the Chinese character corresponding with this simple or compound vowel of a Chinese syllable to be selected, or the Chinese character corresponding with this simple or compound vowel of a Chinese syllable to be selected and this character to be selected is generally more, then the user can continue adding entering tone input gesture at touch-screen, further increase the word selection accuracy, reduce the repetition rate of coding, specifically he, when user's finger is positioned on the letter to be selected, can continue to make the gesture corresponding with the tone of hope output Chinese character, such as, the horizontal slip of turning right, the expression first sound slides toward the upper right side, the expression second sound etc., then the 5th receiving element 715 is when receiving the user and touch the button touch signal that the button that comprises simple or compound vowel of a Chinese syllable e to be selected produces by the mode of sliding to the upper right side, then these the second output unit 716 output phonetics are he, and the relevant Chinese character of the second sound, thereby further reduce the repetition rate of coding.

In embodiments of the present invention, should can show dummy keyboard corresponding to this signal in dynamic flexible ground based on the Pinyin Input device of touch-screen, corresponding initial consonant that the user sets in advance or the distribution mode of simple or compound vowel of a Chinese syllable have been comprised in this dummy keyboard, reduced the input error probability, and by the touch that links up or slidingly input mode, more effectively improve user's input speed, realized Two bors d's oeuveres input technology scheme easy to learn, and the user need not record loaded down with trivial details Two bors d's oeuveres scheme, finally improve input efficiency, promoted user's experience effect.

The embodiment of the invention is by default 23 initial consonants and 1 Chinese character the first dummy keyboard of totally 24 characters that comprises, dynamically show and input the second relevant dummy keyboard of character to be selected with the user, the invariant position of this character to be selected in described touch-screen, and be positioned on the center button of this second dummy keyboard, the simple or compound vowel of a Chinese syllable relevant with this character to be selected is distributed on other remaining buttons of the second dummy keyboard, touch at last the simple or compound vowel of a Chinese syllable to be selected of this second dummy keyboard input by sliding type according to the user, export the Chinese character corresponding with this simple or compound vowel of a Chinese syllable to be selected and this character to be selected, solved and utilized existing Chinese pinyin input method based on touch-screen, carry out in the process of Pinyin Input, the user uses inconvenience, error rate for input is high, the problem that input efficiency is low, so that user's ease of use is improved, error rate for input is reduced, and input efficiency is improved.

The above only is preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.

Claims

1. the phonetics input method based on touch-screen is characterized in that, described method comprises the steps:

Receive the user by the character to be selected of the first dummy keyboard input, described the first dummy keyboard comprises 23 initial consonants and 1 Chinese character, described 23 initial consonants and 1 Chinese character are distributed on 9 or 24 buttons, and when described 23 initial consonants and 1 Chinese character were distributed on 9 buttons, character number was 2 to 4 on each button;

2. the method for claim 1, it is characterized in that, the relevant simple or compound vowel of a Chinese syllable of described and described character to be selected be specially when described character to be selected is initial consonant can with the simple or compound vowel of a Chinese syllable of the synthetic Chinese pinyin of described initial group, perhaps all simple or compound vowel of a Chinese syllable when described character to be selected is Chinese character.

3. the method for claim 1 is characterized in that, described reception user specifically comprises by the step of the simple or compound vowel of a Chinese syllable to be selected of described the second dummy keyboard input:

Receive the user touches the button generation that comprises simple or compound vowel of a Chinese syllable to be selected on described the second dummy keyboard by sliding type button touch signal;

According to described button touch signal, a plurality of simple or compound vowel of a Chinese syllable on the described button that comprises simple or compound vowel of a Chinese syllable to be selected are distributed on described the second dummy keyboard according to predetermined manner;

Other buttons in invalid described the second dummy keyboard except the button that comprises described a plurality of simple or compound vowel of a Chinese syllable;

Receive the user and touch the slip touch signal that the character to be selected in described a plurality of simple or compound vowel of a Chinese syllable produces by sliding type;

According to described slip touch signal, determine the simple or compound vowel of a Chinese syllable to be selected that the user inputs.

4. the method for claim 1 is characterized in that, after the step of Chinese character corresponding to described character to be selected according to described input and the output of described simple or compound vowel of a Chinese syllable to be selected, described method also comprises:

Receive the user and touch the button touch signal that the described button that comprises simple or compound vowel of a Chinese syllable to be selected produces by the sliding type corresponding with tone to be selected;

According to described button touch signal, export the Chinese character that comprises described tone to be selected in the described Chinese character.

5. the Pinyin Input device based on touch-screen is characterized in that, described device comprises:

The second dummy keyboard display unit, be used for according to described character to be selected, export the second dummy keyboard, described the second dummy keyboard is used for showing described character to be selected and the simple or compound vowel of a Chinese syllable relevant with described character to be selected, the invariant position of described character to be selected in described touch-screen, and be positioned on the center button of described the second dummy keyboard, the relevant simple or compound vowel of a Chinese syllable of described and described character to be selected is distributed on other remaining in described the second dummy keyboard buttons;

Wherein, described the first receiving element specifically comprises:

6. device as claimed in claim 5, it is characterized in that, the relevant simple or compound vowel of a Chinese syllable of described and described character to be selected be specially when described character to be selected is initial consonant can with the simple or compound vowel of a Chinese syllable of the synthetic Chinese pinyin of described initial group, perhaps all simple or compound vowel of a Chinese syllable when described character to be selected is Chinese character.

7. device as claimed in claim 5 is characterized in that, described the second receiving element specifically comprises:

The 3rd receiving element is used for receiving the user touches the button generation that comprises simple or compound vowel of a Chinese syllable to be selected on described the second dummy keyboard by sliding type button touch signal;

The simple or compound vowel of a Chinese syllable distribution unit is used for according to described button touch signal, and a plurality of simple or compound vowel of a Chinese syllable on the described button that comprises simple or compound vowel of a Chinese syllable to be selected are distributed on described the second dummy keyboard according to predetermined manner;

The second invalid unit is used for invalid described the second dummy keyboard other buttons except the button that comprises described a plurality of simple or compound vowel of a Chinese syllable;

The 4th receiving element is used for receiving the user touches the character generation to be selected of described a plurality of simple or compound vowel of a Chinese syllable by sliding type slip touch signal; And

Simple or compound vowel of a Chinese syllable determining unit to be selected is used for according to described slip touch signal, determines the simple or compound vowel of a Chinese syllable to be selected that the user inputs.

8. device as claimed in claim 5 is characterized in that, described device also comprises:

The 5th receiving element is used for receiving the user and touches the tone touch signal that the described button that comprises simple or compound vowel of a Chinese syllable to be selected produces by the sliding type corresponding with tone to be selected; And

The second output unit is used for according to described tone touch signal, exports the Chinese character that comprises described tone to be selected in the described Chinese character.