CN102662487A - Display keyboard, input processing method and input processing device - Google Patents

Display keyboard, input processing method and input processing device Download PDF

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Publication number
CN102662487A
CN102662487A CN2012100927884A CN201210092788A CN102662487A CN 102662487 A CN102662487 A CN 102662487A CN 2012100927884 A CN2012100927884 A CN 2012100927884A CN 201210092788 A CN201210092788 A CN 201210092788A CN 102662487 A CN102662487 A CN 102662487A
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China
Prior art keywords
keypad
sub
input
female
identification character
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CN2012100927884A
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CN102662487B (en
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刘炳林
王玲
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Individual
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Individual
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Priority to CN201210092788.4A priority Critical patent/CN102662487B/en
Publication of CN102662487A publication Critical patent/CN102662487A/en
Priority to PCT/CN2013/073411 priority patent/WO2013143486A1/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • G06F3/04886Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures by partitioning the display area of the touch-screen or the surface of the digitising tablet into independently controllable areas, e.g. virtual keyboards or menus

Abstract

The invention discloses a display keyboard and an input processing method thereof. The display keyboard comprises at least one input recognition area which is a master key area provided with at least one identification character, and independent character recognition areas which are sub-key areas are distributed to the at least one identification character or at least one character combination consisting of multiple identification characters in the master key area respectively. The characters or the character combination consisting of multiple characters are jointly identified in the master area and further provided with the independent recognition areas namely the sub-key areas respectively, and accordingly when users input characters, accuracy of input content is improved, repeatability of the input characters is lowered, and input speed is increased.

Description

A kind of display keyboard, input processing method and device
Technical field
The application relates to the display keyboard field, particularly a kind of display keyboard, input facture and device.
Background technology
Along with development of electronic technology, display keyboard is used for electronic equipment in a large number.Display keyboard, comprise be shown on the screen through touch operation dummy keyboard, and carry out mutual dummy keyboard through pointing apparatus such as mouse on the common computer; Perhaps be printed on the physical keyboard on the touch pad; Be limited to the physical size of keyboard layout and people's use habit, many equipment adopt the keyboard layout of simplifying, and are as shown in Figure 1; Be a kind of existing display keyboard layout commonly used, the shared same input cog region of wherein a plurality of characters.Since character and the shared same key of other characters position that will import, so when input characters, same keystroke sequence corresponding characters sequence is more, causes repeated code.
This display keyboard of similar Fig. 1, because button is few, it is little to take up room, and uses simply, be widely used, but repetition rate of coding height also is based on the typical problem of this inputting method.
Carry out the contact person with the ordinary numbers keyboard and be retrieved as example; The first letter of pinyin of input " Wang Xiaoren " is w, x, r; Its key position, place is respectively 9,9,7; Only need import 997 when therefore retrieving fast, under existing background technology, because numeric keypad can't be distinguished the letter of the concrete input of user; Key position, initial letter of one's surname in Pinyin place is that 9,9,7 name of contact person all can be retrieved out in proper order; 997 corresponding be exactly " wxyz " " tvu " " pqrs " to the corresponding keys position, candidate result put in order maybe as: as " Wu Xiaoshan " (wxs), " Xiang Zhongqi " (xzq), " Yu Yongsheng " (yys), " Wang Xiaoran " (wxr), " Wu Xiaoping " (wxp) or the like, and the user really need the contact person have only " Wu Xiaoping " (wxp).In mobile phone, have in a large amount of contact persons; It is very common that this method of the contact person being retrieved through numeric keypad runs into the situation of a plurality of result for retrieval; Its candidate result often can only combine the word frequency ordering according to the coding of user's input; Preferentially the true input target of accurate consumer positioning need be imported more character with regard to the user at this moment and result for retrieval screened or need manually roll the screen selection, operates more loaded down with trivial details.
For another example, during with this keyboard input characters, such as, import with phonetic " sending out "; Need the key position 3 at input d place and the key position 2 at a place, then, alternative phonetic comprises da and fa, alternative word comprise "; the dam, method is sent out, and lacks "; Deng, obviously, it is in order to import da or in order to import fa on earth that such input method can't accurately be distinguished the user.
It is thus clear that traditional display keyboard, the shared keypad of intercharacter, when the input method that realizes based on numeric keypad, it is more to meet the corresponding alphabetical sequence of same keystroke sequence, thereby causes the repetition rate of coding high, and the candidate word ordering does not meet user's expection, selects speech efficient low.
Summary of the invention
The application's technical matters to be solved provides a kind of display keyboard and input processing method thereof; It is higher to be used to solve the repetition rate of coding that takes place when the existing a plurality of characters of display keyboard are positioned at the input of same key position, and the candidate word ordering does not meet user's expection and causes selecting the inefficient problem of speech.
In order to address the above problem; The application discloses a kind of display keyboard; Said keyboard comprises at least one input cog region, and said input cog region is female keypad, and said female keypad is provided with at least one identification character; The character combination that at least one identification character in said female keypad or at least one are made up of a plurality of identification characters distributes separately independently character recognition zone, and said independently character recognition district is sub-keypad.
Above-mentioned keyboard, preferably, said female keypad is provided with the numerical character of the said female keypad of sign.
Above-mentioned keyboard, preferably, when dividing on the said touch-screen when a plurality of female keypad is arranged, the void area between said a plurality of female keypads is provided with identification character.
Above-mentioned keyboard, preferably, size, profile or the position of the identification character on the regional extent of said sub-keypad and the said sub-keypad are suitable.
Above-mentioned keyboard preferably, also is provided with hiding switch area on the said touch-screen, said hiding switch area is used for hiding female keypad or the sub-keypad on the said touch-screen.
The present invention also provides a kind of character input processing method, is applied to above-mentioned display keyboard, and said method comprises:
Receive the input contact series of user on said display keyboard;
According to said input contact series,, confirm the input content in conjunction with the female keypad in the said display keyboard and the position of sub-keypad.
Said method, preferably said according to the input contact series, in conjunction with the female keypad in the said keyboard layout and the position of sub-keypad, confirm that the input content comprises:
Confirm and corresponding female keypad identification character sequence of said input contact series and sub-keypad identification character sequence respectively according to said input contact series;
According to said female keypad identification character sequence and/or said sub-keypad identification character sequence, confirm the input content.
Said method, preferably,,, confirm that the input content comprises in conjunction with the female keypad in the said keyboard layout and the position of sub-keypad according to said input contact series:
In conjunction with the female keypad in the said keyboard layout and the position of sub-keypad; Judge the distance of said input contact series and said sub-keypad; Confirm and the sub-keypad sequence of said input contact series that the sub-keypad corresponding characters that said distance is minimum is as the input content apart from minimum.
Said method, preferably, the said input contact series of said foundation, in conjunction with the female keypad in the said keyboard layout and the position of sub-keypad, confirm that the input content comprises:
In conjunction with the female keypad in the said keyboard layout and the position of sub-keypad, confirm female keypad identification character sequence and the sub-keypad identification character sequence that said input contact series is corresponding according to said input contact series;
Confirm the first input content and the second input content according to said female keypad identification character sequence and said sub-keypad identification character sequence.
Said method, preferably,,, confirm that the input content comprises in conjunction with the female keypad in the said keyboard layout and the position of sub-keypad according to said input contact series:
Combine predefined dictionary to generate candidate word according to said input contact series; Obtain the matching degree of said candidate word and said input contact series according to the input contact series with the position of the corresponding sub-keypad of said candidate word; According to matching degree said candidate word is sorted, confirm the input content.
Said method, preferably, said method also comprises:
When in the non-sub-keypad of the perception zone of said contact on said female keypad,, import said identification character if be provided with identification character in the regional extent except that sub-keypad on said female keypad.
Said method, preferably, said interactive action streaks female keypad that said two void area are provided with identification character, imports the identification character in the said void area.
A kind of character input processing is applied to above-mentioned display keyboard, and said keyboard comprises at least one input cog region, and said input cog region is female keypad;
Said female keypad is provided with at least one identification character;
At least one identification character in said female keypad or the character combination that at least one is made up of a plurality of identification characters distribute separately independently character recognition zone, and said independently character recognition district is sub-keypad;
Said device comprises:
Receiving element is used to receive the input contact series of user on said display keyboard;
Confirm the unit, be used for,, confirm the input content in conjunction with the female keypad in the said display keyboard and the position of sub-keypad according to said input contact series.
Above-mentioned device, preferred, said definite unit comprises:
First confirms subelement, is used for confirming and corresponding female keypad identification character sequence of said input contact series and sub-keypad identification character sequence respectively according to said input contact series; And, confirm the input content according to said female keypad identification character sequence and/or said sub-keypad identification character sequence.
Above-mentioned device, preferred, said definite unit also comprises:
Second confirms subelement; Be used for combining the female keypad of said keyboard layout and the position of sub-keypad; Judge the distance of said input contact series and said sub-keypad; Confirm and the sub-keypad sequence of said input contact series that the sub-keypad corresponding identification character that said distance is minimum is as the input content apart from minimum.
Above-mentioned device, preferred, said definite unit also comprises:
The 3rd confirms subelement, is used for combining the female keypad of said keyboard layout and the position of sub-keypad, confirms female keypad identification character sequence and the sub-keypad identification character sequence that said input contact series is corresponding according to said input contact series; And confirm the first input content and the second input content according to said female keypad identification character sequence and said sub-keypad identification character sequence.
Above-mentioned device, preferred, said definite unit also comprises:
The 4th confirms subelement; Be used for combining predefined dictionary to generate candidate word according to said input contact series; Obtain the matching degree of said candidate word and said input contact series according to the input contact series with the position of the corresponding sub-keypad of said candidate word; According to matching degree said candidate word is sorted, confirm the input content.
From the above, a kind of display keyboard provided by the invention is through being provided with sub-keypad for the single markup character on female keypad or by the markup character combination that a plurality of markup characters are formed; Make single character or character combination have and independently import cog region, and the input processing method of foundation this display keyboard provided by the invention, when the user carries out the character input; Make the user confirm it faster and more accurately and desire input character position, and import this character, and carrying out a plurality of characters when importing continuously; According to this input processing method; Can confirm and demonstrate it more accurately and desire input character sequence, reduce the input bit error rate, accelerate input speed.
Description of drawings
In order to be illustrated more clearly in the technical scheme among the application embodiment; The accompanying drawing of required use is done to introduce simply in will describing embodiment below; Obviously, the accompanying drawing in describing below only is some embodiment of the application, for those of ordinary skills; Under the prerequisite of not paying creative work property, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is a kind of display keyboard of the prior art;
Fig. 2 is the structural representation of a kind of display keyboard embodiment one provided by the invention;
Fig. 3 is the another kind of structural representation of a kind of display keyboard embodiment one provided by the invention;
Fig. 4 is the another kind of structural representation of a kind of display keyboard embodiment one provided by the invention;
Fig. 5 is the another kind of structural representation of a kind of display keyboard embodiment one provided by the invention;
Fig. 6 is the another kind of structural representation of a kind of display keyboard embodiment one provided by the invention;
Fig. 7 is the another kind of structural representation of a kind of display keyboard embodiment one provided by the invention;
Fig. 8 is the another kind of part-structure synoptic diagram of a kind of display keyboard embodiment one provided by the invention;
Fig. 9 is the another kind of part-structure synoptic diagram of a kind of display keyboard embodiment one provided by the invention;
Figure 10 is the another kind of part-structure synoptic diagram of a kind of display keyboard embodiment one provided by the invention;
Figure 11 is the another kind of part-structure synoptic diagram of a kind of display keyboard embodiment one provided by the invention;
Figure 12 is the another kind of structural representation of a kind of display keyboard embodiment one provided by the invention;
Figure 13 is the structural representation of a kind of display keyboard embodiment two provided by the invention;
Figure 14 is the another kind of structural representation of a kind of display keyboard embodiment two provided by the invention;
Figure 15 is the process flow diagram of a kind of character input processing method embodiment one provided by the invention;
Figure 16 is the process flow diagram of a kind of character input processing method embodiment two provided by the invention;
Figure 17 is the synoptic diagram of user's click location in a kind of character input processing method provided by the invention;
Figure 18 is the process flow diagram of a kind of character input processing method embodiment three provided by the invention;
Figure 19 is the structural representation of a kind of character input processing embodiment one provided by the invention;
Figure 20 is the structural representation of a kind of character input processing embodiment two provided by the invention.
Embodiment
To combine the accompanying drawing among the application embodiment below, the technical scheme among the application embodiment is carried out clear, intactly description, obviously, described embodiment only is the application's part embodiment, rather than whole embodiment.Based on the embodiment among the application, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the application's protection.
With reference to figure 2; It shows the structural representation of a kind of display keyboard embodiment one provided by the invention; Said keyboard comprise at least one the input cog region, shown in the input cog region be female keypad 201, shown in female keypad 201 be provided with at least one identification character; The character combination that at least one identification character in said female keypad 201 or at least one are made up of a plurality of identification characters distributes separately independently character recognition zone, and said independently character recognition district is sub-keypad 202.
Wherein, a kind of display keyboard embodiment one provided by the invention can be used to have the electronic product of display screen, comprises touch-screen mobile phone and touch-screen display etc.
With reference to shown in Figure 3, be the structural representation of display keyboard embodiment one provided by the invention, wherein, said keyboard comprises at least nine female keypads; To female keypad 309, said female keypad is provided with at least one identification character like female keypad 301 among Fig. 3, and at least one identification character in said female keypad is distributed independently sub-separately keypad.
For example; Female keypad 301 of the embodiment of display keyboard shown in Fig. 3 one to female keypad 309 layouts are similar to nine palace lattice layouts; Wherein, Each female keypad is provided with a plurality of identification characters, is followed successively by in proper order according to the keypad of female keypad 301 to female keypad 309 in the nine palace lattice: the identification character combination of " 1 ", " 2, a, b, c ", " 3, d, e, f ", " 4, g, h, i ", " 5, j, l, k ", " 6, m, n, o ", " 7, p, q, r, s ", " 8, t, u, v ", " 9, w, x, y, z ".Identification character on each female keypad is provided with independently identification character; For example; On female keypad 302 at identification character " 2 " place, identification character " a ", " b ", " c " have independently sub-separately keypad 321, sub-keypad 322 and sub-keypad 323, and identification character this moment " 2 " only is identified in its female keypad 302; And identification character " a ", " b ", " c " also are identified in its female keypad 302 with identification character " 2 " jointly except being identified in its sub-separately keypad respectively.And on female keypad 301 at identification character " 1 " place, identification character " 1 " is identified in female keypad 301, also is appreciated that this moment, sub-keypad overlapped with female keypad 301 in order to be identified in sub-keypad simultaneously.
Wherein, can also independently import cog region for each Digital ID character setting among the invention described above display keyboard embodiment one, be each Digital ID character " 0 " to " 9 " and on its female keypad, distribute sub-separately keypad.This moment can be according to actual needs with the Digital ID character mark in female keypad separately, as shown in Figure 4; Can the actual identification character be identified in its female keypad yet, as shown in Figure 5.
With reference to shown in Figure 6; Another kind of structural representation for display keyboard embodiment one provided by the invention; Wherein, Said keyboard comprises at least nine female keypads 601 to female keypad 609, and said female keypad is provided with at least one identification character, and the identification character combination that at least one identification character in said female keypad and at least one are made up of a plurality of identification characters distributes independently sub-separately keypad.
The sub-keypad that provides among the application embodiment is mainly used in the user and on a female keypad, judges that the position of user interactions is more approaching with which character when mutual; Therefore; Sub-keypad both can have the specific visual outward appearance; Like polygon, circle, ellipse, a point etc., can there be visual appearance, when process user is imported yet; Can judge which character the position of user interactions is more approached and be intended to the true input that helps to confirm the user more accurately, and sub-keypad shown in the figure is merely the difference that indicates a kind of typical sub-keypad and female keypad locations and size according to the position difference of sub-keypad.Any processing mode that can draw different candidate characters orders according to the diverse location that the user clicks on a female keypad all is the application example of core concept of the present invention.
For example; Female keypad 601 of the embodiment of display keyboard shown in Fig. 6 one to female keypad 609 layouts are similar to nine palace lattice layouts; Wherein, Each female keypad is provided with a plurality of identification characters, is followed successively by in proper order according to the keypad of female keypad 601 to female keypad 609 in the nine palace lattice: the identification character combination of " 1 ", " 2, a, b, c ", " 3, d, e, f ", " 4, g, h, i ", " 5, j, l, k ", " 6, m, n, o ", " 7, p, q, r, s ", " 8, t, u, v ", " 9, w, x, y, z ".Identification character on each female keypad or the identification character combination of being made up of a plurality of identification characters are provided with independently identification character; For example; On female keypad 602 at identification character " 2 " place; Identification character " ac ", " b " have independently sub-separately keypad 621 and sub-keypad 622, and identification character " ac ", " b " also are identified in its female keypad 602 with identification character " 2 " jointly except being identified in its sub-separately keypad respectively at this moment.And on female keypad 601 at identification character " 1 " place, identification character " 1 " is identified in female keypad 601, also is appreciated that this moment, sub-keypad overlapped with female keypad in order to be identified in sub-keypad simultaneously.
Wherein, can also independently import cog region for each Digital ID character setting among the invention described above display keyboard embodiment one, be each Digital ID character " 0 " to " 9 " and on its female keypad, distribute sub-separately keypad.This moment can be according to actual needs with the Digital ID character mark in female keypad separately or be not identified in its female keypad.
With reference to shown in Figure 7, be the another kind of structural representation of display keyboard embodiment one provided by the invention, wherein; Said display keyboard comprises a plurality of female keypads; Each female keypad wherein, identification character " t " and " y " are in same female keypad, and by the sub-keypad of each tagging.
Wherein, the regional extent of the sub-keypad of the display keyboard that provides of the embodiment of the invention one can be suitable with size, profile or the position of its identification character.
For example, among the embodiment shown in Figure 3, it is overlapping, as shown in Figure 8 to be set to the part between the sub-keypad on same female keypad, and the sub-keypad 323 in identification character " b " place exists the part overlapping with the sub-keypad 322 in identification character " c " place.Sub-keypad locations on same female keypad can be set in proper order relevant with the display position of its identification character; And independent the setting; As shown in Figure 9, comprise 3 sub-keypads on female keypad at identification character " 2 " place, be respectively sub-keypad 321, sub-keypad 322 and sub-keypad 323; Its identification character is respectively " a ", " c ", " b "; In sub-keypad layout shown in Figure 9, identification character " a ", " b ", " c " display position on keypad are relevant in proper order with the sub-keypad locations that it is identified, but independent the setting.Sub-keypad on same female keypad can exceed its female keypad scope, and is shown in figure 10, and the sub-keypad at identification character " a ", " b ", " c " place exceeds the scope of its female keypad, does not influence relevance between female keypad and the sub-keypad thereof.
Wherein, among the display keyboard embodiment of the present invention, said display keyboard also comprises hiding switch area, is used for hiding female keypad or sub-keypad.For example, embodiment shown in Figure 3 also comprises and hides switch area 310, with reference to shown in Figure 11, is the structural representation that comprises when hiding the switch area embodiment illustrated in fig. 3.When switching layout and hide female keypad, shown in figure 12, local adjustment character layout adds the character recognition district of identification character " 0 " to " 9 ", and promptly the display keyboard of the embodiment of the invention is the full keyboard layout when hiding female keypad.When the switching layout is hidden sub-keypad, as shown in Figure 1, be conventional keypad layout of the prior art.Need to prove, can add in the hiding process of present embodiment that the key position is dynamically moved, shape gradual change or frame character fade out dynamic change special efficacy such as come out gradually.
From the above, display keyboard embodiment one provided by the invention utilizes simultaneously and hides the switch area for being identified in the independently sub-keypad of identification character setting of female keypad jointly; Hide sub-keypad or female keypad, obtain the different keyboard layout, when carrying out the character input; Directly click the desire sub-keypad that input character identified and get final product, and when continuation character is imported, reduced the character string combination that needs the user to select; Thereby reduce the repetition rate of coding of character input, improve input speed.
Embodiment two
With reference to Figure 13, it shows the structural representation of a kind of display keyboard embodiment two provided by the invention, based on the embodiment of the invention one, also is provided with identification character in the void area of display keyboard provided by the invention or the void area between female keypad.
For example; With reference to Figure 14; Structural representation when identification character being set for the void area of the embodiment display keyboard among Fig. 3; Void area between female keypad 304 and the female keypad 305 be provided with identification character "? ", and the void area between female keypad 305 and the female keypad 309 is provided with identification character " ".
From the above, for being identified in the independently sub-keypad of identification character setting of female keypad jointly, the void area between display keyboard void area or a plurality of female keypad is provided with identification character simultaneously through a kind of display keyboard embodiment two provided by the invention; When the user uses modes such as line on keyboard, to operate; Import the identification character of female keypad or female keypad void area, when carrying out the character input, increase the correctness of its input; Reduce the repetition rate of coding of character input, improved input speed.
With reference to Figure 15; It shows the process flow diagram of the input processing method embodiment one of a kind of display keyboard provided by the invention; Be used for display keyboard embodiment one of the present invention, said keyboard comprises at least one input cog region, and said input cog region is female keypad; Said female keypad is provided with at least one identification character; The character combination that at least one identification character in said female keypad or at least one are made up of a plurality of identification characters distributes separately independently character recognition zone, and said independently character recognition district is sub-keypad, and said method can may further comprise the steps:
Step 1501: receive the input contact series of user on said display keyboard.
Wherein, the user can desire input character through touching or streak the touch-screen input when carrying out the character input, can also streak the display screen input through click or mouse and desire input character.
Said input contact series is meant according to the user and clicks or when streaking said display keyboard, the sequence that user's click or the position of streaking are formed; Said input contact series also can only corresponding character, as clicking or in a button, ruling, shows that the user only hopes a character in the input keyboard.
Step 1502:,, confirm the input content in conjunction with female keypad in the said display keyboard and sub-keypad locations according to said input contact series.
Wherein, When the user clicks on said display keyboard or rules; The input contact of perception user on said display keyboard; Whether the perception zone of judging said contact in the sub-keypad on said female keypad, when the perception zone of said contact is in said sub-keypad, receives identification character that identification character and said sub-keypad in the said sub-keypad belong to female keypad as the input content.
When in the non-sub-keypad of the perception zone of said input contact at said female keypad, if be provided with identification character in the regional extent except that sub-keypad on said female keypad, this identification character is imported this identification character as importing the contact content.For example; Among the display keyboard embodiment shown in Figure 3; Include three sub-keypads on female keypad 302, and each sub-keypad all there is its identification character separately, and also is provided with identification character " 2 " on female keypad 302 identification character on three sub-keypads; When the user clicks or streaks on female keypad 302 regional except three sub-keypads, with this identification character " 2 " as importing content.
Wherein, when said interactive action streaks female keypad that said two void area are provided with identification character, import the identification character in the said void area.For example, among the display keyboard embodiment shown in Figure 14, the void area between female keypad 304 and the female keypad 305 be provided with identification character "? ", when the user clicks or streaks this void area, with identification character "? " As the input content.
Wherein, said step 1502 specifically can realize through following method:
Confirm and corresponding female keypad identification character sequence of said input contact series and sub-keypad identification character sequence respectively according to said input contact series;
According to said female keypad identification character sequence and/or said sub-keypad identification character sequence, confirm the input content.
Wherein, can confirm the first input content according to said female keypad identification character sequence, and confirm the second input content according to said sub-keypad identification character sequence.
The corresponding relation of the character on the keyboard and female keypad and sub-keypad can preestablish perhaps according to needs and automatically switch according to the input scene according to ad hoc rules.Keyboard as shown in Figure 3 can be represented any one character in the button, at simple literal inputting interface under the default situation of female keypad; Numeral can be left in the basket, and at simple digital inputting interface, clicks all input digits of interior any position of volume of female keypad or sub-keypad; Simple letter also can be left in the basket; And in other occasions, in an input operation, specific character is used to import simultaneously different contents.
For example; Among the display keyboard embodiment shown in Figure 3; The user clicks female keypad 304 and female keypad 308, and user's click location receives the corresponding input contact series of this click location in view of the above in the sub-keypad of identification character " g " and identification character " t "; And confirm respectively to import corresponding female keypad identification character sequence and the sub-keypad identification character sequence of contact series with this according to this input contact series; Said female keypad identification character sequence is " 4ghi " and " 8tuv ", and said sub-keypad identification character sequence is " g " and " t ", confirms the input content according to this two group ids character string.When user's input environment was digital input environment, this input content was " 48 ".When user's input environment was the literal input environment, this input content was the literal or the word of the composition of identification character " g " and identification character " t ", and this input content is " jointly " or contents such as " individualities ", selects can confirm finally to import content by the user.When user's input environment was the input alphabet input environment, this input content was " gt ".And when the user is in address list retrieval environment (like independent address list search interface, have the dialing environment of address list search function etc.); The number retrieval of address list is carried out as the first input content in " 48 ", " gt " carried out the name searching of address list as the second input content.Can find out that through present embodiment the present invention utilizes the characteristic of female keypad and sub-keypad, can accomplish number input, retrieval and contact person's location fast and accurately simultaneously.
From the above, the input processing method of a kind of display keyboard provided by the invention is used for display keyboard embodiment one of the present invention; This display keyboard is that cog region is independently imported in the identification character setting, when carrying out the content input, through accepting the input contact series of user on this display keyboard; The input content confirmed in the position and the identification character thereof that combine female keypad and sub-keypad in this display keyboard in view of the above, when the user carries out the content input; The order of candidate word more meets user's true input intention; Can locate the desire input character fast, effectively reduce the repetition rate of coding, accelerate input speed.
With reference to Figure 16; It shows the process flow diagram of the input processing method embodiment two of a kind of display keyboard provided by the invention; The inventive method embodiment two is used for display keyboard of the present invention, and said keyboard comprises at least one input cog region, and said input cog region is female keypad; Said female keypad is provided with at least one identification character; The character combination that at least one identification character in said female keypad or at least one are made up of a plurality of identification characters distributes separately independently character recognition zone, and said independently character recognition district is sub-keypad, and said method can comprise:
Step 1601: receive the input contact series of user on said display keyboard.
Wherein, the user can desire input character through touching or streak the touch-screen input when carrying out the character input, can also streak the display screen input through click or mouse and desire input character.
Said input contact series is meant according to the user and clicks or when streaking said display keyboard, the sequence that user's click or the position of streaking are formed.
Step 1602: combine female keypad and the position of sub-keypad in the said display keyboard, judge the distance of said input contact series and said sub-keypad.
Wherein, After in said step 1601, receiving user's input contact series; Position in conjunction with female keypad and sub-keypad in this display keyboard; The distance of each sub-keypad on this input contact series and this keyboard is calculated, and sub-keypad said input contact series is corresponding according to said distance sorts.
Step 1603: confirm and the sub-keypad sequence of said input contact series that the sub-keypad corresponding identification character that said distance is minimum is as the input content apart from minimum.
Wherein, In said step 1602, obtain with the corresponding sub-keypad sequence of said distance after; Confirm in this sub-keypad sequence and the sub-keypad sequence of said input contact series, and the sub-keypad sequence corresponding identification character that said distance is minimum is as the content of input apart from minimum.
For example; With reference to shown in Figure 17, for importing content among the display keyboard embodiment of user in Fig. 3, when user's click location is in click location 1701 and click location 1702; At first receive two click location as the input contact series; According to the display keyboard among this input contact series and Fig. 3, the distance between sub-keypad and click location 1701 and the click location 1702 on this keyboard respectively forms the sub-keypad sequence that two groups of foundations and its click location sort apart from size; Confirm and said click location 1701 and the minimum sub-keypad sequence of said click location 1702 distances according to this sequence; That is: identification character " d ", identification character " l ", the sub-keypad sequence that said distance is minimum for the identification character of function as the input content.The method of computed range can be decided with size according to the position of sub-keypad; Like the distance of contact and sub-keypad geometric center, with the distance of character center, with the distance at sub-keypad edge; Perhaps with character with respect to the distance etc. of specified point; For adopting line gesture mode to import, distance can also be according to the minimum distance of the ad-hoc location (like edge line, central point or specific identifier point etc.) of gesture path and sub-keypad; The overlapping relation of gesture path and sub-keypad, the parameter that near the turning point of input path sub-keypad etc. comprehensively draws." distance " expression user interactions position here is not limited to the corresponding specific result of, calculation of specific computing method with a relevant parameter of sub-keypad locations.
From the above; The input processing method of a kind of display keyboard provided by the invention, through the corresponding minimum sub-keypad of distance of input contact series that calculates the user, with the identification character of this sub-keypad sequence as the input content; Thus at the fuzzy display keyboard of clicking of user; Can effectively obtain desire input content, reduce the repetition rate of coding, improve input speed.
With reference to Figure 18; It shows the process flow diagram of the input processing method embodiment three of a kind of display keyboard provided by the invention, and the inventive method embodiment three is used for display keyboard of the present invention based on the inventive method embodiment one; Wherein, Said step 1801 is said consistent with step 1501 described in the inventive method embodiment one, repeats no more at this, and said method can also comprise:
Step 1802: combine predefined dictionary to generate candidate word according to said input contact series.
Wherein, preestablish dictionary, this dictionary comprises literal and everyday expressions, behind the input contact series that receives in the said step 1801, generates candidate word in conjunction with said dictionary.
Step 1803: obtain the matching degree of said candidate word and said input contact series according to the input contact series with the position of the corresponding sub-keypad of said candidate word.
Step 1804: according to matching degree said candidate word is sorted, confirm the input content.
For example; In the display keyboard embodiment of Fig. 3; When user's desire input " hu "; On said display keyboard, press female keypad 304 and female keypad 308, the particular location of button is near the sub-keypad at identification character " h " and identification character " u " place, and so at first the pinyin combinations of match retrieval comprises gu and hu; Key position according to the user calculates the matching degree that " gu " reaches " hu " and user interactions position then; The computing method of said matching degree comprise the path similarity when input is assessed, rule to interaction locations and button centre distance etc., and the matching degree that can judge " hu " is higher than " gu ", so phonetic is that " hu " will be as the input content of preferential selection.Simultaneously; When carrying out word input, can also interaction locations and information such as sub-keypad relation, word frequency be carried out the matching degree that weighted calculation obtains each alternative word and sort, such as; Though that the user clicks is " hu "; According to the position ordering, best input results is " hushi " (nurse, ignorance, stock markets of Shanghai), but after combining word frequency weighting ordering; Possibly obtain having taken all factors into consideration the candidate word sequence (stock markets of Shanghai, stock market, story, ignorance) of key position and word frequency, confirm input content according to user's follow-up selection this moment.Present embodiment adopts coded input method (confirming the repeated code candidate word through input coding usually) mode to set forth, and for the English word input that need not to carry out coded query, handles more simply, and method is similar.
From the above; The input processing method of a kind of display keyboard provided by the invention, the input contact series through the user combine the position relation of female keypad and sub-keypad on dictionary and the display keyboard, and the input content corresponding to user's input contact series sorts; Obtain with the most approaching input of desire input content in candidate word perhaps; Improved thus and selected speech efficient, reduced the repetition rate of coding, improved input speed.
Process flow diagram to above-mentioned a kind of character input processing method embodiment one; The application corresponding with it also provides a kind of character input processing; Be applied to above-mentioned display keyboard, said keyboard comprises at least one input cog region, and said input cog region is female keypad;
Said female keypad is provided with at least one identification character;
At least one identification character in said female keypad or the character combination that at least one is made up of a plurality of identification characters distribute separately independently character recognition zone, and said independently character recognition district is sub-keypad; Its structural representation is shown in figure 19, comprising:
Receiving element 401 is used to receive the input contact series of user on said display keyboard;
Confirm unit 402, be used for,, confirm the input content in conjunction with the female keypad in the said display keyboard and the position of sub-keypad according to said input contact series.
On the basis of Figure 19, confirm in the said character input processing that unit 402 comprises:
First confirms subelement 403, is used for confirming and corresponding female keypad identification character sequence of said input contact series and sub-keypad identification character sequence respectively according to said input contact series; And, confirm the input content according to said female keypad identification character sequence and/or said sub-keypad identification character sequence.
Second confirms subelement 404; Be used for combining the female keypad of said keyboard layout and the position of sub-keypad; Judge the distance of said input contact series and said sub-keypad; Confirm and the sub-keypad sequence of said input contact series that the sub-keypad corresponding identification character that said distance is minimum is as the input content apart from minimum.
The 3rd confirms subelement 405, is used for combining the female keypad of said keyboard layout and the position of sub-keypad, confirms female keypad identification character sequence and the sub-keypad identification character sequence that said input contact series is corresponding according to said input contact series; And confirm the first input content and the second input content according to said female keypad identification character sequence and said sub-keypad identification character sequence.
The 4th confirms subelement 406; Be used for combining predefined dictionary to generate candidate word according to said input contact series; Obtain the matching degree of said candidate word and said input contact series according to the input contact series with the position of the corresponding sub-keypad of said candidate word; According to matching degree said candidate word is sorted, confirm the input content.
Need to prove that each embodiment in this instructions all adopts the mode of going forward one by one to describe, what each embodiment stressed all is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.For device embodiment, because it is similar basically with method embodiment, so description is fairly simple, relevant part gets final product referring to the part explanation of method embodiment.
At last; Also need to prove; In this article, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thereby makes and comprise that process, method, article or the equipment of a series of key elements not only comprise those key elements; But also comprise other key elements of clearly not listing, or also be included as this process, method, article or equipment intrinsic key element.Under the situation that do not having much more more restrictions, the key element that limits by statement " comprising ... ", and be not precluded within process, method, article or the equipment that comprises said key element and also have other identical element.
Description through above embodiment can know, those skilled in the art can be well understood to the present invention and can realize by the mode that software adds essential general hardware platform.Based on such understanding; The part that technical scheme of the present invention contributes to prior art in essence in other words can be come out with the embodied of software product; This computer software product can be stored in the storage medium; Comprise some instructions with so that computer equipment (can be personal computer, server, the perhaps network equipment etc.) carry out the described method of some part of each embodiment of the present invention or embodiment.
More than a kind of display keyboard and input processing method thereof that the application provided have been carried out detailed introduction; Used concrete example among this paper the application's principle and embodiment are set forth, the explanation of above embodiment just is used to help to understand the application's method and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to the application's thought, the part that on embodiment and range of application, all can change, in sum, this description should not be construed as the restriction to the application.

Claims (17)

1. a display keyboard is characterized in that, said keyboard comprises at least one input cog region, and said input cog region is female keypad;
Said female keypad is provided with at least one identification character;
The character combination that at least one identification character in said female keypad or at least one are made up of a plurality of identification characters distributes separately independently character recognition zone, and said independently character recognition district is sub-keypad.
2. keyboard according to claim 1 is characterized in that, said female keypad is provided with the numerical character of the said female keypad of sign.
3. keyboard according to claim 1 is characterized in that, when dividing on the said touch-screen when a plurality of female keypad is arranged, the void area between said a plurality of female keypads is provided with identification character.
4. keyboard according to claim 1 is characterized in that, size, profile or the position of the identification character on the regional extent of said sub-keypad and the said sub-keypad are suitable.
5. keyboard according to claim 1 is characterized in that, also is provided with hiding switch area on the said touch-screen, and said hiding switch area is used for hiding female keypad or the sub-keypad on the said touch-screen.
6. a character input processing method is characterized in that, is applied to above-mentioned display keyboard, and said keyboard comprises at least one input cog region, and said input cog region is female keypad;
Said female keypad is provided with at least one identification character;
The character combination that at least one identification character in said female keypad or at least one are made up of a plurality of identification characters distributes separately independently character recognition zone, and said independently character recognition district is sub-keypad;
Said method comprises:
Receive the input contact series of user on said display keyboard;
According to said input contact series,, confirm the input content in conjunction with the female keypad in the said display keyboard and the position of sub-keypad.
7. method according to claim 6 is characterized in that, and is said according to the input contact series, in conjunction with the female keypad in the said keyboard layout and the position of sub-keypad, confirms that the input content comprises:
Confirm and corresponding female keypad identification character sequence of said input contact series and sub-keypad identification character sequence respectively according to said input contact series;
According to said female keypad identification character sequence and/or said sub-keypad identification character sequence, confirm the input content.
8. method according to claim 6 is characterized in that, according to said input contact series, in conjunction with the female keypad in the said keyboard layout and the position of sub-keypad, confirms that the input content comprises:
In conjunction with the female keypad in the said keyboard layout and the position of sub-keypad; Judge the distance of said input contact series and said sub-keypad; Confirm and the sub-keypad sequence of said input contact series that the sub-keypad corresponding identification character that said distance is minimum is as the input content apart from minimum.
9. method according to claim 6 is characterized in that, the said input contact series of said foundation in conjunction with the female keypad in the said keyboard layout and the position of sub-keypad, confirms that the input content comprises:
In conjunction with the female keypad in the said keyboard layout and the position of sub-keypad, confirm female keypad identification character sequence and the sub-keypad identification character sequence that said input contact series is corresponding according to said input contact series;
Confirm the first input content and the second input content according to said female keypad identification character sequence and said sub-keypad identification character sequence.
10. according to claim 6 or 9 described methods, it is characterized in that,,, confirm that the input content comprises in conjunction with the female keypad in the said keyboard layout and the position of sub-keypad according to said input contact series:
Combine predefined dictionary to generate candidate word according to said input contact series; Obtain the matching degree of said candidate word and said input contact series according to the input contact series with the position of the corresponding sub-keypad of said candidate word; According to matching degree said candidate word is sorted, confirm the input content.
11. method according to claim 6 is characterized in that, said method also comprises:
When in the non-sub-keypad of the perception zone of said contact on said female keypad,, import said identification character if be provided with identification character in the regional extent except that sub-keypad on said female keypad.
12. method according to claim 6 is characterized in that, said interactive action streaks female keypad that said two void area are provided with identification character, imports the identification character in the said void area.
13. a character input processing is characterized in that, is applied to above-mentioned display keyboard, said keyboard comprises at least one input cog region, and said input cog region is female keypad;
Said female keypad is provided with at least one identification character;
At least one identification character in said female keypad or the character combination that at least one is made up of a plurality of identification characters distribute separately independently character recognition zone, and said independently character recognition district is sub-keypad;
Said device comprises:
Receiving element is used to receive the input contact series of user on said display keyboard;
Confirm the unit, be used for,, confirm the input content in conjunction with the female keypad in the said display keyboard and the position of sub-keypad according to said input contact series.
14. device according to claim 13 is characterized in that, said definite unit comprises:
First confirms subelement, is used for confirming and corresponding female keypad identification character sequence of said input contact series and sub-keypad identification character sequence respectively according to said input contact series; And, confirm the input content according to said female keypad identification character sequence and/or said sub-keypad identification character sequence.
15. device according to claim 13 is characterized in that, said definite unit also comprises:
Second confirms subelement; Be used for combining the female keypad of said keyboard layout and the position of sub-keypad; Judge the distance of said input contact series and said sub-keypad; Confirm and the sub-keypad sequence of said input contact series that the sub-keypad corresponding identification character that said distance is minimum is as the input content apart from minimum.
16. device according to claim 13 is characterized in that, said definite unit also comprises:
The 3rd confirms subelement, is used for combining the female keypad of said keyboard layout and the position of sub-keypad, confirms female keypad identification character sequence and the sub-keypad identification character sequence that said input contact series is corresponding according to said input contact series; And confirm the first input content and the second input content according to said female keypad identification character sequence and said sub-keypad identification character sequence.
17., it is characterized in that said definite unit also comprises according to claim 13 or 16 described devices:
The 4th confirms subelement; Be used for combining predefined dictionary to generate candidate word according to said input contact series; Obtain the matching degree of said candidate word and said input contact series according to the input contact series with the position of the corresponding sub-keypad of said candidate word; According to matching degree said candidate word is sorted, confirm the input content.
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