CN104635948B - A kind of input method and device - Google Patents
A kind of input method and device Download PDFInfo
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- CN104635948B CN104635948B CN201410852730.4A CN201410852730A CN104635948B CN 104635948 B CN104635948 B CN 104635948B CN 201410852730 A CN201410852730 A CN 201410852730A CN 104635948 B CN104635948 B CN 104635948B
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- chinese syllable
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input 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
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
- G06F3/0233—Character input methods
- G06F3/0235—Character input methods using chord techniques
Abstract
The object of the present invention is to provide a kind of input method and devices.Wherein, the present invention provides a kind of input interface of 16 key board so that user is inputted, and each key mapping of the keyboard corresponds respectively to one or two initial consonant and at most a simple or compound vowel of a Chinese syllable, and the initial consonant corresponding to each key mapping is differed with simple or compound vowel of a Chinese syllable；Then the initial consonant according to corresponding to the first button that user is inputted, the simple or compound vowel of a Chinese syllable corresponding to second button and/or the simple or compound vowel of a Chinese syllable corresponding to third button, determine candidate entry.Compared with prior art, input mode of the present invention by using 16 key boards and based on the initial and the final, each Chinese character syllable is fixed as two keys and three key inputs, therefore solves the problems, such as key number it is less in the case of the Chinese phonetic alphabet input number of keys, balance the number of button and the number of input, input rhythm is optimized, convenient for users to memory, input efficiency can be improved.It is also possible to support pure initial consonant simplicity, input efficiency is further improved.
Description
Technical field
The present invention relates to Chinese character coding input method technical field more particularly to a kind of 16 key board Two bors d's oeuveres Three kinds of hors d'oeuvres Mixed designs
Technology.
Background technology
Current cellphone inputting method generally use full keyboard input method or nine key board input methods.As shown in attached drawing 1 (a),
When using full keyboard input method, since the size of button is small, user's easy mistake in input, which is pressed or leaked, presses, and is not suitable for user behaviour
Make；As shown in Fig. 1 (b), when using nine key board input methods, since input key mapping is less, phonetic plan is (including spelling, double
Spell) scheme repetition rate of coding height, repeat key is needed to input, sometimes also needs to partial key, therefore the syllable input of each Chinese character
Bond number it is on the high side, reduce the input efficiency of user.
Invention content
The object of the present invention is to provide a kind of input method and devices.
According to an aspect of the invention, there is provided a kind of input method, wherein, this method provide input interface for
Family is inputted, and the input interface includes 16 key boards, and each key mapping of 16 key board corresponds respectively to one
Or two initial consonants and an at most simple or compound vowel of a Chinese syllable, the initial consonant corresponding to each key mapping are differed with simple or compound vowel of a Chinese syllable；
Wherein, this method includes：
A provides a user the input interface；
The first button that b is inputted according to the user determines the initial consonant corresponding to first button；
The second button that c is inputted according to the user determines the function classification corresponding to second button, wherein,
The function classification includes head vowel simple or compound vowel of a Chinese syllable and non-head vowel simple or compound vowel of a Chinese syllable；
Initial consonants of the d according to corresponding to first button, corresponding to the function classification with reference to corresponding to second button
Simple or compound vowel of a Chinese syllable, determine and the initial consonant and the corresponding candidate entry of simple or compound vowel of a Chinese syllable.
According to another aspect of the present invention, additionally provide a kind of input unit, wherein, the device provide input interface for
User is inputted, and the input interface includes 16 key boards, and each key mapping of 16 key board corresponds respectively to one
A or two initial consonants and at most a simple or compound vowel of a Chinese syllable, the initial consonant corresponding to each key mapping are differed with simple or compound vowel of a Chinese syllable；
Wherein, which includes：
Interface provides device, for providing a user the input interface；
Initial consonant determining device for the first button inputted according to the user, is determined corresponding to first button
Initial consonant；
Function determining device for the second button inputted according to the user, is determined corresponding to second button
Function classification, wherein, the function classification includes head vowel simple or compound vowel of a Chinese syllable and non-head vowel simple or compound vowel of a Chinese syllable；
Entry determining device, for the initial consonant according to corresponding to first button, with reference to corresponding to second button
Function classification corresponding to simple or compound vowel of a Chinese syllable, determine and the initial consonant and the corresponding candidate entry of simple or compound vowel of a Chinese syllable.
Compared with prior art, the present invention, will by using 16 key boards and the input mode based on the initial and the final
Each Chinese character syllable is fixed as two keys and three key inputs, thus solve key number it is less in the case of the button that inputs of the Chinese phonetic alphabet
Count issue balances the number of button and the number of input, optimizes input rhythm, convenient for users to memory, can improve
Input efficiency.It is also possible to support pure initial consonant simplicity, input efficiency is further improved.
Description of the drawings
By reading the detailed description made to non-limiting example made with reference to the following drawings, of the invention is other
Feature, objects and advantages will become more apparent upon：
Fig. 1 (a) and Fig. 1 (b) is shown respectively a kind of full keyboard input interface and nine key boards of the prior art and inputs
The schematic diagram at interface；
Fig. 2 shows a kind of schematic diagrames of input interface according to a preferred embodiment of the present invention；
Fig. 3 shows the method flow diagram of user's input process according to one aspect of the invention；
Fig. 4 show according to a further aspect of the present invention for schematic device input by user.
The same or similar reference numeral represents the same or similar component in attached drawing.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
The present invention provides a kind of input method and input units, are applicable to any provide a user such as the present invention
Equipment of the described input interface to be inputted, computer, TV, mobile terminal etc..It is also, special but non-exclusive
, input method and device of the invention may be especially useful for the mobile terminal with touch screen, such as mobile phone, PDA, tablet electricity
Brain etc..
For purposes of illustration only, the input unit of the present invention is mostly referred to input method system herein, and with the input genealogy of law
Bulk cargo is placed in mobile phone to be illustrated.Those skilled in the art will be understood that aforementioned citing is merely illustrative, for explaining
Illustrate the purpose of the present invention, and be not necessarily to be construed as any limitation of the invention.
Fig. 2 shows a kind of schematic diagrames of input interface according to a preferred embodiment of the present invention.The input interface
Including 16 key boards, for ease of description, herein using lateral coordinates A, B, C, D, longitudinal coordinate 1,2,3,4 comes to shown in Fig. 2
16 key boards be described.
On the keyboard the first row of each key mapping identifies the initial consonant corresponding to the key mapping, the second line identifier key mapping
Corresponding simple or compound vowel of a Chinese syllable or corresponding function (" simplicity " function of such as D1 keys).
For the initial consonant of the keyboard：It is expert in 1, g, k, h are reused respectively with j, q, x, are because their simple or compound vowel of a Chinese syllable can not possibly
It is identical, therefore repeated code will not be caused, reduce the repetition rate of coding；It is expert in 2, zhi, chi, shi are reused respectively with z, c, s, herein not
Cerebral is distinguished, is likely to result in part repeated code.In addition, the zero initial on D1 keys represents that the syllable does not have initial consonant, such as ai sounds
Section, then without initial consonant；In addition, zero initial further includes the initial consonant of y sounds or w sounds, zero is corresponded to if the initial consonant of the syllables such as yi, wan
Initial consonant.
For the simple or compound vowel of a Chinese syllable of the keyboard：A1 keys, B1 keys, C1, C2 key correspond respectively to " i, y ", " u, w ", " ü, yu ", " e, ê ",
Here, those skilled in the art will be understood that y is another expression way of simple or compound vowel of a Chinese syllable i, similarly, w is the another of simple or compound vowel of a Chinese syllable u
Kind expression way, yu are another expression way of simple or compound vowel of a Chinese syllable ü, and ê is another expression way of simple or compound vowel of a Chinese syllable e；Therefore, A1 keys, B1
Key, C1, C2 key correspond respectively to a simple or compound vowel of a Chinese syllable.In addition, simple or compound vowel of a Chinese syllable ong is inputted by using the mode of u+eng, simple or compound vowel of a Chinese syllable ing
It is inputted by using the mode of i+eng.
Here, those skilled in the art will be understood that Fig. 2 illustrates only one according to a preferred embodiment of the present invention
Input interface example is planted, not limitation of the present invention.User or manufacturer etc. can be based on actual needs, to the 16 key key
The input interface of disk is adjusted, and such as exchanges the position of key mapping, such as exchanges the row 1 in Fig. 2 or by A1 keys and D1 keys with row 4
It exchanges；Alternatively, the key mapping in Fig. 2 and the correspondence of initial consonant/simple or compound vowel of a Chinese syllable are redistributed, g, q are such as corresponded into key mapping A1, by j,
K corresponds to key mapping A2；Alternatively, cancelling the simplicity function on D1 buttons, further, which is replaced with into tone selection
Function etc..That is, other meet input interface (i.e. each key mapping of 16 key boards of keyboard arrangement mode that the present invention is limited
One or two initial consonant and at most a simple or compound vowel of a Chinese syllable are corresponded respectively to, the initial consonant corresponding to each key mapping is differed with simple or compound vowel of a Chinese syllable)
It is equally applicable to the present invention, and comprising within the scope of the present invention, and is incorporated herein by reference.
For purposes of illustration only, it is mostly illustrated by taking input interface shown in Fig. 2 as an example herein.Those skilled in the art
It will be understood that aforementioned citing is merely illustrative, for illustrating the purpose of the present invention, and it is not necessarily to be construed as appointing the present invention
What is limited.
Fig. 3 shows the method flow diagram of user's input process according to one aspect of the invention.
As shown in figure 3, in step sl, input method system provides a user input interface as shown in Figure 1.
In step s 2, the first button that input method system is inputted according to user is determined corresponding to first button
One or two initial consonant.For example, user inputs A1 keys, it is determined that corresponding initial consonant is g, j, and user inputs C3 keys, then really
Fixed corresponding initial consonant is s, sh, and user inputs D1 keys, it is determined that corresponding initial consonant is zero initial, i.e., without any initial consonant or sound
Mother is y, w.
After user presses first button, in step s3, input method system continues the second of input according to user
Button, function classification of the non-initial consonant item corresponding to as second button corresponding to using the button.Here, the function point
Class includes head vowel simple or compound vowel of a Chinese syllable and non-head vowel simple or compound vowel of a Chinese syllable, it is preferable that further includes simplicity handoff functionality or other function (such as Chinese phonetic alphabet tones
Deng).The head vowel simple or compound vowel of a Chinese syllable includes simple or compound vowel of a Chinese syllable i, u, ü, other simple or compound vowel of a Chinese syllable other than i, u, ü are then non-head vowel simple or compound vowel of a Chinese syllable.
Function classification based on the second button in the step S3 is different, and in step s 4, there are a variety of processing modes：
1. if the function classification corresponding to second button is non-head vowel simple or compound vowel of a Chinese syllable：
If second button corresponds to simple or compound vowel of a Chinese syllable, and the simple or compound vowel of a Chinese syllable is non-head vowel simple or compound vowel of a Chinese syllable except non-i, u, ü, then the Chinese character passes through
Two buttons (simple or compound vowel of a Chinese syllable corresponding to initial consonant and the second button corresponding to the first button) can complete, therefore, can be direct
It determines and the initial consonant and the non-corresponding candidate entry of head vowel simple or compound vowel of a Chinese syllable.
Here, candidate entry of the present invention includes but not limited to individual Chinese character, word that multiple Chinese characters are formed etc..
For example, if user continuously inputs button A4-C4, determine that the initial consonant corresponding to the first button is d first, second presses
Simple or compound vowel of a Chinese syllable corresponding to key is ang, therefore, identified candidate entry for " when, party, shelves, keep off, swing " etc..
2. if the function classification corresponding to second button is head vowel simple or compound vowel of a Chinese syllable：
If second button corresponds to simple or compound vowel of a Chinese syllable, and the simple or compound vowel of a Chinese syllable is any one of for head vowel simple or compound vowel of a Chinese syllable i, u, ü, then can direct base
Candidate entry is determined in the head vowel simple or compound vowel of a Chinese syllable corresponding to the initial consonant and the second button corresponding to first button；Alternatively, it is based on
Head vowel simple or compound vowel of a Chinese syllable corresponding to initial consonant, the second button and user corresponding to first button continue the third button institute of input
Corresponding simple or compound vowel of a Chinese syllable determines candidate entry；Alternatively, if the second button that user is inputted can not form correct spelling with third button
Sound, then the input method system simple or compound vowel of a Chinese syllable corresponding to the button that is inputted is adjusted, be based respectively on " corresponding to the first button
Head vowel simple or compound vowel of a Chinese syllable corresponding to initial consonant, the second button " and " simple or compound vowel of a Chinese syllable corresponding to initial consonant, third button corresponding to the first button "
Determine this entry of candidate.
Specifically, if the function classification corresponding to second button is head vowel simple or compound vowel of a Chinese syllable, step S4 may include following 2 kinds
Realization method：
2.1 when the function classification corresponding to second button is head vowel simple or compound vowel of a Chinese syllable and the head vowel simple or compound vowel of a Chinese syllable is i：
If second button corresponds to head vowel simple or compound vowel of a Chinese syllable i, and the initial consonant corresponding to first button is zh, ch, sh,
R, when z, c, s, due to above-mentioned initial consonant and head vowel simple or compound vowel of a Chinese syllable i combination can not possibly again comprising other simple or compound vowel of a Chinese syllable, can be according to described the
One of above-mentioned initial consonant corresponding to one button and the head vowel simple or compound vowel of a Chinese syllable i directly determine candidate entry.
For example, if user continuously inputs button B2-A1, it is c or ch to determine the initial consonant corresponding to the first button first, so
Afterwards, the corresponding simple or compound vowel of a Chinese syllable of the second button is head vowel simple or compound vowel of a Chinese syllable i, is so as to directly determining candidate entry：" word, it is secondary, this, pierce, eat, pond,
Hold " etc..
2.2 when the function classification corresponding to second button is head vowel simple or compound vowel of a Chinese syllable：
Under normal circumstances, i.e., in the case where non-2.1 limit, input method system can be according to corresponding to first button
The third button that is inputted of initial consonant, the head vowel simple or compound vowel of a Chinese syllable corresponding to second button and the user corresponding to simple or compound vowel of a Chinese syllable
It determines candidate entry, that is, three keys is utilized to complete input.Here, the input method system is according to corresponding to the third button
Rhythm parent type (i.e. head vowel simple or compound vowel of a Chinese syllable and non-head vowel simple or compound vowel of a Chinese syllable), is determined candidate entry.Specifically：
2.2.1 when the third button corresponds to head vowel simple or compound vowel of a Chinese syllable, then it represents that the syllable only has corresponding to the second button
Head vowel simple or compound vowel of a Chinese syllable, the head vowel simple or compound vowel of a Chinese syllable that third button is inputted only represent to terminate, and are not involved in determining for candidate entry, i.e., according to described the
The head vowel simple or compound vowel of a Chinese syllable corresponding to initial consonant, second button corresponding to one button determines candidate entry.
For example, if user continuously inputs button D4-A1-B1, it is l to determine the initial consonant corresponding to the first button first, so
Afterwards, the corresponding simple or compound vowel of a Chinese syllable of the second button is head vowel simple or compound vowel of a Chinese syllable i, since third button B1 also corresponds to head vowel simple or compound vowel of a Chinese syllable, it is thus determined that candidate
The head vowel simple or compound vowel of a Chinese syllable corresponding to B1 is not considered during entry, so as to which " Lee, inner, from, power " etc. is determined as candidate entry.Here, ability
Field technique personnel will be understood that button D4-A1-B1 is not correspond to " liu ", according to the Scheme for the Chinese Phonetic Alphabet, corresponding to " liu "
Keystroke sequence should be " D4-A1-D3 ", i.e. l+i+ou.
Similarly, if user continuously inputs button A4-B1-A1, it is determined that candidate entry for " degree, read, poison, solely, Du "
Deng；If user wishes to input " dui ", keystroke sequence should be " A4-B1-B3 ", i.e. d+u+ei.
2.2.2 when the third button correspond to non-head vowel simple or compound vowel of a Chinese syllable when, then the initial consonant according to corresponding to first button,
The non-head vowel simple or compound vowel of a Chinese syllable corresponding to third button that head vowel simple or compound vowel of a Chinese syllable and the user corresponding to second button are inputted,
Determine candidate entry.
For example, if user continuously inputs button B3-A1-D4, according to above three button, determine candidate entry for " it is flat,
Bottle shields, comments " etc..
If user continuously inputs B4-B1-A4, according to above three button, determine candidate entry for " group, the Tuan commentary on meaning of different diagrams in The Book Changes " etc..
3. preferably, if the function classification corresponding to second button is the simplicity handoff functionality：
If the not corresponding any simple or compound vowel of a Chinese syllable of second button and its corresponding function are simplicity switching, then it represents that follow-up input
It is to be inputted based on simplicity.Simplicity handoff functionality of the input method system based on second button, by the subsequent keys institute of user
Corresponding initial consonant is as input character, so that the initial consonant and user corresponding to first button based on user are follow-up
Initial consonant corresponding to button (such as third button, the 4th button etc.) determines and the corresponding candidate entry of the multiple initial consonant.
For example, if user continuously inputs button D1-D1-D1, determine that the initial consonant corresponding to the first button is zero sound first
Female or w, y, then, the corresponding function of the second button switch for simplicity, and the initial consonant corresponding to third button is zero initial or w, y,
Therefore it is with the candidate entry corresponding to multiple initial consonants after combining：" webpage, I, webpage, it is unique, because, with for " etc..
For example, if user continuously inputs button B2-D1-C3, determine first initial consonant corresponding to the first button for c or
Ch, then, the corresponding function of the second button are simplicity switching, and initial consonant corresponding to third button is m, thus after combining with it is multiple
Candidate entry corresponding to initial consonant is：" repeated code, touch, go out, indulging, estimating, title, every time " etc..
Here, those skilled in the art will be understood that the offer sequence of above-mentioned candidate entry can be based on default sequence；
It can be the sequence after being adjusted after analyzing the input habit of user by machine learning；It can also be for example, by cloud
The modes such as input, the sequence after being adjusted according to the input habit of other users to the offer sequence of candidate entry.
Preferably, after the candidate entry is determined in step S4, in step s 5, input method system is by above-mentioned candidate word
Item is supplied to the user, so that the user is selected.
Preferably, in step s 4, input method system can determine first with the first button of user, the second button and/
Candidate character strings corresponding to third button are then based on the candidate character strings and determine candidate entry.
Specifically, it in step S41, if the function classification corresponding to second button is non-head vowel simple or compound vowel of a Chinese syllable, inputs
Method system can according to the non-head vowel simple or compound vowel of a Chinese syllable corresponding to the initial consonant corresponding to first button and second button, determine with
The initial consonant and the non-corresponding candidate character strings of head vowel simple or compound vowel of a Chinese syllable.
For example, if user continuously inputs button A2-A2, identified candidate character strings are " za, zha "；If user connects
Continuous input button C1-A2, then corresponding candidate character strings are " ha, xa ", due to the non-Chinese phonetic alphabet of xa, identified time
It is " ha " to select character string.
If the function classification corresponding to second button is head vowel simple or compound vowel of a Chinese syllable, according to the sound corresponding to first button
In the simple or compound vowel of a Chinese syllable corresponding to third button that head vowel simple or compound vowel of a Chinese syllable corresponding to female and described second button is inputted with the user
Any one of at least, it determines and the initial consonant and the non-corresponding candidate character strings of head vowel simple or compound vowel of a Chinese syllable.
For example, if user continuously inputs button A2-B1-C4, identified candidate character strings are " zhuang "；If user
Continuous input button B4-B1-B3, then identified candidate character strings are " dui ", if user continuously inputs button B4-B1-A1,
Then since B1 with A1 keys corresponds to head vowel simple or compound vowel of a Chinese syllable, identified candidate character strings only consider B4-B1, i.e. " tu "；If user
Continuous input button D2-C2-A1, due to the Chinese phonetic alphabet " rei " corresponding to three buttons and is not present, it can basis
" re, ri " combination of D2-C2, D2-A1 key provides candidate character strings, i.e.,.
Then, in step S42, input method system is based on above-mentioned candidate character strings, to determine and the candidate character strings
Corresponding candidate entry.
It if, then can be first in step S41 it is highly preferred that function classification corresponding to second button is head vowel simple or compound vowel of a Chinese syllable
The first initial consonant according to corresponding to the first button and the head vowel simple or compound vowel of a Chinese syllable corresponding to second button, determine with the initial consonant and
One or more pre-selecting candidate character strings corresponding to the head vowel simple or compound vowel of a Chinese syllable, wherein, after the pre-selecting candidate character string includes
Continuous candidate's simple or compound vowel of a Chinese syllable.
For example, if user continuously inputs button A2-B1, can determine pre-selecting candidate character string for " zhua, zhuan,
Zhuang, zhun (zhu+en), zhuo, zhuai " etc., here, subsequent candidate simple or compound vowel of a Chinese syllable is " a, an, ang, en, o, ai " etc..
Here, above-mentioned pre-selecting candidate character string can be supplied to the user by the input method system, after can also only making
Platform processing is used.
If the pre-selecting candidate character string is supplied to the user by the input method system, user is pressed by third
Key selects a pre-selecting candidate character string from the multiple pre-selecting candidate character string, and input method system then will be selected pre-
Candidate character strings are selected as the candidate character strings.Here, the third button that user is inputted can only do selection and be used, also may be used
It is prompted using the pre-selecting candidate character string that will be provided as input, follow-up simple or compound vowel of a Chinese syllable is inputted according to prompting, so that it is determined that final time
Select character string.
If the pre-selecting candidate character string is not supplied to the user by the input method system, the user passes through
The follow-up simple or compound vowel of a Chinese syllable of three key-press inputs, simple or compound vowel of a Chinese syllable of the input method system according to corresponding to third button is from the multiple pre-selecting candidate word
Corresponding pre-selecting candidate character string is selected in symbol string, using as candidate character strings.
Fig. 4 show according to a further aspect of the present invention for schematic device input by user.It is as shown in figure 4, described
Input unit includes interface and provides device 1, initial consonant determining device 2, function determining device 3, entry determining device 4.The input
Device can be placed in any equipment including input function or independently as input equipment.
Specifically, the interface provides device 1 and provides a user input interface as shown in Figure 1.
The first button that the initial consonant determining device 2 is inputted according to user determines one corresponding to first button
A or two initial consonants.For example, user inputs A1 keys, it is determined that corresponding initial consonant is g, j, and user inputs C3 keys, it is determined that institute
Corresponding initial consonant is s, sh, and user inputs D1 keys, it is determined that corresponding initial consonant is zero initial, i.e., is without any initial consonant or initial consonant
y、w。
After user presses first button, the function determining device 3 continues the second button of input according to user,
Function classification of the non-initial consonant item corresponding to as second button corresponding to using the button.Here, the function classification packet
Include head vowel simple or compound vowel of a Chinese syllable and non-head vowel simple or compound vowel of a Chinese syllable, it is preferable that further include simplicity handoff functionality or other functions (such as Chinese phonetic alphabet tone).
The head vowel simple or compound vowel of a Chinese syllable includes simple or compound vowel of a Chinese syllable i, u, ü, other simple or compound vowel of a Chinese syllable other than i, u, ü are then non-head vowel simple or compound vowel of a Chinese syllable.
The function classification of second button is different based on determined by the function determining device 3, and the entry determines to fill
Putting 4, there are a variety of processing modes：
1. if the function classification corresponding to second button is non-head vowel simple or compound vowel of a Chinese syllable：
If second button corresponds to simple or compound vowel of a Chinese syllable, and the simple or compound vowel of a Chinese syllable is non-head vowel simple or compound vowel of a Chinese syllable except non-i, u, ü, then the Chinese character passes through
Two buttons (simple or compound vowel of a Chinese syllable corresponding to initial consonant and the second button corresponding to the first button) can complete, therefore, can be direct
It determines and the initial consonant and the non-corresponding candidate entry of head vowel simple or compound vowel of a Chinese syllable.
Here, candidate entry of the present invention includes but not limited to individual Chinese character, word that multiple Chinese characters are formed etc..
For example, if user continuously inputs button A4-C4, determine that the initial consonant corresponding to the first button is d first, second presses
Simple or compound vowel of a Chinese syllable corresponding to key is ang, therefore, identified candidate entry for " when, party, shelves, keep off, swing " etc..
2. if the function classification corresponding to second button is head vowel simple or compound vowel of a Chinese syllable：
If second button corresponds to simple or compound vowel of a Chinese syllable, and the simple or compound vowel of a Chinese syllable is any one of for head vowel simple or compound vowel of a Chinese syllable i, u, ü, then can direct base
Candidate entry is determined in the head vowel simple or compound vowel of a Chinese syllable corresponding to the initial consonant and the second button corresponding to first button；Alternatively, it is based on
Head vowel simple or compound vowel of a Chinese syllable corresponding to initial consonant, the second button and user corresponding to first button continue the third button institute of input
Corresponding simple or compound vowel of a Chinese syllable determines candidate entry；Alternatively, if the second button that user is inputted can not form correct spelling with third button
Sound, then the entry determining device 4 simple or compound vowel of a Chinese syllable corresponding to the button that is inputted is adjusted, be based respectively on " the first button institute
Head vowel simple or compound vowel of a Chinese syllable corresponding to corresponding initial consonant, the second button " and " corresponding to the initial consonant, third button corresponding to the first button
Simple or compound vowel of a Chinese syllable " determine this candidate entry.
Specifically, if the function classification corresponding to second button is head vowel simple or compound vowel of a Chinese syllable, the entry determining device 4 is wrapped
Include following 2 kinds of realization methods：
2.1 when the function classification corresponding to second button is head vowel simple or compound vowel of a Chinese syllable and the head vowel simple or compound vowel of a Chinese syllable is i：
If second button corresponds to head vowel simple or compound vowel of a Chinese syllable i, and the initial consonant corresponding to first button is zh, ch, sh,
R, when z, c, s, due to above-mentioned initial consonant and head vowel simple or compound vowel of a Chinese syllable i combination can not possibly again comprising other simple or compound vowel of a Chinese syllable, can be according to described the
One of above-mentioned initial consonant corresponding to one button and the head vowel simple or compound vowel of a Chinese syllable i directly determine candidate entry.
For example, if user continuously inputs button B2-A1, it is c or ch to determine the initial consonant corresponding to the first button first, so
Afterwards, the corresponding simple or compound vowel of a Chinese syllable of the second button is head vowel simple or compound vowel of a Chinese syllable i, is so as to directly determining candidate entry：" word, it is secondary, this, pierce, eat, pond,
Hold " etc..
2.2 when the function classification corresponding to second button is head vowel simple or compound vowel of a Chinese syllable：
Under normal circumstances, i.e., in the case where non-2.1 limit, input method system can be according to corresponding to first button
The third button that is inputted of initial consonant, the head vowel simple or compound vowel of a Chinese syllable corresponding to second button and the user corresponding to simple or compound vowel of a Chinese syllable
It determines candidate entry, that is, three keys is utilized to complete input.Here, the entry determining device 4 is right according to third button institute
The rhythm parent type (i.e. head vowel simple or compound vowel of a Chinese syllable and non-head vowel simple or compound vowel of a Chinese syllable) answered, is determined candidate entry.Specifically：
2.2.1 when the third button corresponds to head vowel simple or compound vowel of a Chinese syllable, then it represents that the syllable only has corresponding to the second button
Head vowel simple or compound vowel of a Chinese syllable, the head vowel simple or compound vowel of a Chinese syllable that third button is inputted only represent to terminate, and are not involved in determining for candidate entry, i.e., according to described the
The head vowel simple or compound vowel of a Chinese syllable corresponding to initial consonant, second button corresponding to one button determines candidate entry.
For example, if user continuously inputs button D4-A1-B1, it is l to determine the initial consonant corresponding to the first button first, so
Afterwards, the corresponding simple or compound vowel of a Chinese syllable of the second button is head vowel simple or compound vowel of a Chinese syllable i, since third button B1 also corresponds to head vowel simple or compound vowel of a Chinese syllable, it is thus determined that candidate
The head vowel simple or compound vowel of a Chinese syllable corresponding to B1 is not considered during entry, so as to which " Lee, inner, from, power " etc. is determined as candidate entry.Here, ability
Field technique personnel will be understood that button D4-A1-B1 is not correspond to " liu ", according to the Scheme for the Chinese Phonetic Alphabet, corresponding to " liu "
Keystroke sequence should be " D4-A1-D3 ", i.e. l+i+ou.
Similarly, if user continuously inputs button A4-B1-A1, it is determined that candidate entry for " degree, read, poison, solely, Du "
Deng；If user wishes to input " dui ", keystroke sequence should be " A4-B1-B3 ", i.e. d+u+ei.
2.2.2 when the third button correspond to non-head vowel simple or compound vowel of a Chinese syllable when, then the initial consonant according to corresponding to first button,
The non-head vowel simple or compound vowel of a Chinese syllable corresponding to third button that head vowel simple or compound vowel of a Chinese syllable and the user corresponding to second button are inputted,
Determine candidate entry.
For example, if user continuously inputs button B3-A1-D4, according to above three button, determine candidate entry for " it is flat,
Bottle shields, comments " etc..
If user continuously inputs B4-B1-A4, according to above three button, determine candidate entry for " group, the Tuan commentary on meaning of different diagrams in The Book Changes " etc..
3. preferably, if the function classification corresponding to second button is the simplicity handoff functionality：
If the not corresponding any simple or compound vowel of a Chinese syllable of second button and its corresponding function are simplicity switching, then it represents that follow-up input
It is to be inputted based on simplicity.Simplicity handoff functionality of the entry determining device 4 based on second button, by the follow-up of user
Initial consonant corresponding to button is as input character, so as to the initial consonant corresponding to first button based on user and user
In the initial consonant corresponding to subsequent keys (such as third button, the 4th button etc.), determine and the corresponding candidate of the multiple initial consonant
Entry.
For example, if user continuously inputs button D1-D1-D1, determine that the initial consonant corresponding to the first button is zero sound first
Female or w, y, then, the corresponding function of the second button switch for simplicity, and the initial consonant corresponding to third button is zero initial or w, y,
Therefore it is with the candidate entry corresponding to multiple initial consonants after combining：" webpage, I, webpage, it is unique, because, with for " etc..
For example, if user continuously inputs button B2-D1-C3, determine first initial consonant corresponding to the first button for c or
Ch, then, the corresponding function of the second button are simplicity switching, and initial consonant corresponding to third button is m, thus after combining with it is multiple
Candidate entry corresponding to initial consonant is：" repeated code, touch, go out, indulging, estimating, title, every time " etc..
Here, those skilled in the art will be understood that the offer sequence of above-mentioned candidate entry can be based on default sequence；
It can be the sequence after being adjusted after analyzing the input habit of user by machine learning；It can also be for example, by cloud
The modes such as input, the sequence after being adjusted according to the input habit of other users to the offer sequence of candidate entry.
Preferably, the input unit, which further includes, provides device 5.When the entry determining device 4 determines the candidate word
After item, above-mentioned candidate entry is supplied to the user by the offer device 5, so that the user is selected.
Preferably, the entry determining device 4 includes candidate characters string location (not shown) and candidate entry unit (not
It shows).Corresponding to the candidate characters string location determining the first button, the second button and/third button with user first
Candidate character strings, then the candidate entry unit determine candidate entry based on the candidate character strings.
Specifically, if the function classification corresponding to second button is non-head vowel simple or compound vowel of a Chinese syllable, the candidate character strings list
Member can according to the non-head vowel simple or compound vowel of a Chinese syllable corresponding to the initial consonant corresponding to first button and second button, determine with it is described
Initial consonant and the non-corresponding candidate character strings of head vowel simple or compound vowel of a Chinese syllable.
For example, if user continuously inputs button A2-A2, identified candidate character strings are " za, zha "；If user connects
Continuous input button C1-A2, then corresponding candidate character strings are " ha, xa ", due to the non-Chinese phonetic alphabet of xa, identified time
It is " ha " to select character string.
If the function classification corresponding to second button is head vowel simple or compound vowel of a Chinese syllable, according to the sound corresponding to first button
In the simple or compound vowel of a Chinese syllable corresponding to third button that head vowel simple or compound vowel of a Chinese syllable corresponding to female and described second button is inputted with the user
Any one of at least, it determines and the initial consonant and the non-corresponding candidate character strings of head vowel simple or compound vowel of a Chinese syllable.
For example, if user continuously inputs button A2-B1-C4, identified candidate character strings are " zhuang "；If user
Continuous input button B4-B1-B3, then identified candidate character strings are " dui ", if user continuously inputs button B4-B1-A1,
Then since B1 with A1 keys corresponds to head vowel simple or compound vowel of a Chinese syllable, identified candidate character strings only consider B4-B1, i.e. " tu "；If user
Continuous input button D2-C2-A1, due to the Chinese phonetic alphabet " rei " corresponding to three buttons and is not present, it can basis
" re, ri " combination of D2-C2, D2-A1 key provides candidate character strings, i.e.,.
Then, the candidate entry unit is based on above-mentioned candidate character strings, corresponding with the candidate character strings to determine
Candidate entry.
If it is highly preferred that function classification corresponding to second button is head vowel simple or compound vowel of a Chinese syllable, the candidate character strings list
Member can be first according to corresponding to the first button initial consonant and second button corresponding to head vowel simple or compound vowel of a Chinese syllable, determine with the sound
One or more pre-selecting candidate character strings corresponding to female and described head vowel simple or compound vowel of a Chinese syllable, wherein, in the pre-selecting candidate character string
Including subsequent candidate simple or compound vowel of a Chinese syllable.
For example, if user continuously inputs button A2-B1, can determine pre-selecting candidate character string for " zhua, zhuan,
Zhuang, zhun (zhu+en), zhuo, zhuai " etc., here, subsequent candidate simple or compound vowel of a Chinese syllable is " a, an, ang, en, o, ai " etc..
Here, above-mentioned pre-selecting candidate character string can be supplied to the user by the candidate characters string location, it can also be only
It is used as background process.
If the pre-selecting candidate character string is supplied to the user by the candidate characters string location, user passes through third
Button, selects a pre-selecting candidate character string from the multiple pre-selecting candidate character string, and the candidate characters string location then will
Selected pre-selecting candidate character string is as the candidate character strings.Here, the third button that user is inputted can be selected only
It selects and is used, can also be prompted the pre-selecting candidate character string provided as input, follow-up simple or compound vowel of a Chinese syllable is inputted according to prompting, so as to really
Fixed final candidate character strings.
If the pre-selecting candidate character string is not supplied to the user by the candidate characters string location, the user is led to
Cross the follow-up simple or compound vowel of a Chinese syllable of third key-press input, simple or compound vowel of a Chinese syllable of the candidate characters string location according to corresponding to third button is from the multiple pre-
It selects and corresponding pre-selecting candidate character string is selected in candidate character strings, using as candidate character strings.
It should be noted that the present invention can be carried out in the assembly of software and/or software and hardware, for example, can adopt
With application-specific integrated circuit (ASIC), general purpose computer or any other realized similar to hardware device.In one embodiment
In, software program of the invention can perform to realize steps described above or function by processor.Similarly, it is of the invention
Software program can be stored in computer readable recording medium storing program for performing (including relevant data structure), for example, RAM memory,
Magnetic or optical driver or floppy disc and similar devices.In addition, hardware can be used to realize in some steps or function of the present invention, example
Such as, as coordinating with processor so as to perform the circuit of each step or function.
In addition, the part of the present invention can be applied to computer program product, such as computer program instructions, when its quilt
When computer performs, by the operation of the computer, it can call or provide according to the method for the present invention and/or technical solution.
And the program instruction of the method for the present invention is called, it is possibly stored in fixed or moveable recording medium and/or passes through
Broadcast or the data flow in other signal loaded mediums and be transmitted and/or be stored according to described program instruction operation
In the working storage of computer equipment.Here, including a device according to one embodiment of present invention, which includes using
Memory in storage computer program instructions and processor for executing program instructions, wherein, when the computer program refers to
When order is performed by the processor, method and/or skill of the device operation based on aforementioned multiple embodiments according to the present invention are triggered
Art scheme.
It is obvious to a person skilled in the art that the present invention is not limited to the details of above-mentioned exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation includes within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.This
Outside, it is clear that one word of " comprising " is not excluded for other units or step, and odd number is not excluded for plural number.That is stated in device claim is multiple
Unit or device can also be realized by a unit or device by software or hardware.The first, the second grade words are used for table
Show title, and do not represent any particular order.
Claims (16)
1. a kind of input method, wherein, this method provides input interface so that user is inputted, and the input interface includes ten
Six key boards, a key mapping in 16 key board correspond to zero initial and simplicity handoff functionality, remaining each key mapping
Corresponding to one or two non-zero initial and a simple or compound vowel of a Chinese syllable, the initial consonant corresponding to each key mapping is differed with simple or compound vowel of a Chinese syllable；
Wherein, this method includes：
A provides a user the input interface；
The first button that b is inputted according to the user determines the initial consonant corresponding to first button；
The second button that c is inputted according to the user determines the function classification corresponding to second button, wherein, it is described
Function classification includes head vowel simple or compound vowel of a Chinese syllable, non-head vowel simple or compound vowel of a Chinese syllable and the simplicity handoff functionality；
Initial consonants of the d according to corresponding to first button, the rhythm corresponding to function classification with reference to corresponding to second button
Mother determines and the initial consonant and the corresponding candidate entry of simple or compound vowel of a Chinese syllable；If the function classification corresponding to second button is described
Simplicity handoff functionality, the then one or more that the initial consonant according to corresponding to first button and the user are inputted are follow-up
Initial consonant corresponding to button determines and the corresponding candidate entry of the multiple initial consonant.
2. according to the method described in claim 1, wherein, the step d includes：
If the function classification corresponding to second button is non-head vowel simple or compound vowel of a Chinese syllable, according to the sound corresponding to first button
Non- head vowel simple or compound vowel of a Chinese syllable corresponding to female and described second button determines and the initial consonant and the non-corresponding candidate word of head vowel simple or compound vowel of a Chinese syllable
Item；Alternatively,
If function classification corresponding to second button is head vowel simple or compound vowel of a Chinese syllable, initial consonant according to corresponding to first button,
And in the simple or compound vowel of a Chinese syllable corresponding to the third button that is inputted of the head vowel simple or compound vowel of a Chinese syllable corresponding to second button and the user extremely
It is any one of few, it determines and the initial consonant, the head vowel simple or compound vowel of a Chinese syllable and/or the corresponding candidate entry of the simple or compound vowel of a Chinese syllable.
3. according to the method described in claim 1, wherein, when the function classification corresponding to second button for head vowel simple or compound vowel of a Chinese syllable and
When the head vowel simple or compound vowel of a Chinese syllable is i, the step d includes：
It is initial consonant according to corresponding to first button, described if the initial consonant corresponding to first button meets predetermined condition
Head vowel simple or compound vowel of a Chinese syllable corresponding to second button determines and the initial consonant and the corresponding candidate entry of head vowel simple or compound vowel of a Chinese syllable.
4. according to the method described in claim 1, wherein, when the function classification corresponding to second button is head vowel simple or compound vowel of a Chinese syllable
When, the step d includes：
Head vowel simple or compound vowel of a Chinese syllable corresponding to initial consonant, second button and user institute according to corresponding to first button
Simple or compound vowel of a Chinese syllable corresponding to the third button of input determines and the initial consonant, the head vowel simple or compound vowel of a Chinese syllable and the corresponding candidate of the simple or compound vowel of a Chinese syllable
Entry.
5. according to the method described in claim 4, wherein, the step d includes：
Head vowel simple or compound vowel of a Chinese syllable corresponding to initial consonant, second button and user institute according to corresponding to first button
Head vowel simple or compound vowel of a Chinese syllable corresponding to the third button of input determines the head vowel rhythm parent phase corresponding to the initial consonant, second button
Corresponding candidate entry；Alternatively,
Head vowel simple or compound vowel of a Chinese syllable corresponding to initial consonant, second button and user institute according to corresponding to first button
Non- head vowel simple or compound vowel of a Chinese syllable corresponding to the third button of input determines and the initial consonant, the head vowel simple or compound vowel of a Chinese syllable and the non-head vowel rhythm
The corresponding candidate entry of parent phase.
6. the method according to any one of claims 1 to 5, wherein, the step d includes：
If the function classification corresponding to d1 second buttons is non-head vowel simple or compound vowel of a Chinese syllable, according to the sound corresponding to first button
Non- head vowel simple or compound vowel of a Chinese syllable corresponding to female and described second button determines and the initial consonant and the non-corresponding candidate word of head vowel simple or compound vowel of a Chinese syllable
Symbol string；Alternatively,
If function classification corresponding to second button is head vowel simple or compound vowel of a Chinese syllable, initial consonant according to corresponding to first button,
And in the simple or compound vowel of a Chinese syllable corresponding to the third button that is inputted of the head vowel simple or compound vowel of a Chinese syllable corresponding to second button and the user extremely
It is any one of few, it determines and the initial consonant, the head vowel simple or compound vowel of a Chinese syllable and/or the corresponding candidate character strings of the simple or compound vowel of a Chinese syllable；
According to the candidate character strings that the user selects, determine and the corresponding time of the selected candidate character strings of the user
Select entry.
7. according to the method described in claim 6, wherein, if the function classification corresponding to second button is head vowel simple or compound vowel of a Chinese syllable,
The step d1 includes：
If function classification corresponding to second button is head vowel simple or compound vowel of a Chinese syllable, initial consonant according to corresponding to first button,
Head vowel simple or compound vowel of a Chinese syllable corresponding to second button determines the one or more corresponding to the initial consonant and the head vowel simple or compound vowel of a Chinese syllable
Pre-selecting candidate character string, wherein, the pre-selecting candidate character string includes subsequent candidate simple or compound vowel of a Chinese syllable；
The user selects a pre-selecting candidate character string by the third button inputted；
Using the selected pre-selecting candidate character string as the candidate character strings.
8. the method according to any one of claims 1 to 5, wherein, this method further includes：
The candidate entry is provided to the user, so that the user is selected.
9. a kind of input unit, wherein, which provides input interface so that user is inputted, and the input interface includes ten
Six key boards, a key mapping in 16 key board correspond to zero initial and simplicity handoff functionality, remaining each key mapping
Corresponding to one or two non-zero initial and a simple or compound vowel of a Chinese syllable, the initial consonant corresponding to each key mapping is differed with simple or compound vowel of a Chinese syllable；
Wherein, which includes：
Interface provides device, for providing a user the input interface；
Initial consonant determining device for the first button inputted according to the user, determines the sound corresponding to first button
It is female；
Function determining device for the second button inputted according to the user, determines the work(corresponding to second button
It can classify, wherein, the function classification includes head vowel simple or compound vowel of a Chinese syllable, non-head vowel simple or compound vowel of a Chinese syllable and the simplicity handoff functionality；
Entry determining device, for the initial consonant according to corresponding to first button, with reference to the work(corresponding to second button
It can the corresponding simple or compound vowel of a Chinese syllable of classification, the determining and initial consonant and the corresponding candidate entry of simple or compound vowel of a Chinese syllable；
Wherein, the entry determining device further includes：
Simplicity unit, if being the simplicity handoff functionality for the function classification corresponding to second button, according to
The initial consonant corresponding to one or more subsequent keys that initial consonant and the user corresponding to first button are inputted, determine with
The multiple corresponding candidate entry of initial consonant.
10. input unit according to claim 9, wherein, the entry determining device is used for：
If the function classification corresponding to second button is non-head vowel simple or compound vowel of a Chinese syllable, according to the sound corresponding to first button
Non- head vowel simple or compound vowel of a Chinese syllable corresponding to female and described second button determines and the initial consonant and the non-corresponding candidate word of head vowel simple or compound vowel of a Chinese syllable
Item；Alternatively,
If function classification corresponding to second button is head vowel simple or compound vowel of a Chinese syllable, initial consonant according to corresponding to first button,
And in the simple or compound vowel of a Chinese syllable corresponding to the third button that is inputted of the head vowel simple or compound vowel of a Chinese syllable corresponding to second button and the user extremely
It is any one of few, it determines and the initial consonant, the head vowel simple or compound vowel of a Chinese syllable and/or the corresponding candidate entry of the simple or compound vowel of a Chinese syllable.
11. input unit according to claim 9, wherein, when the function classification corresponding to second button is head vowel
When simple or compound vowel of a Chinese syllable and the head vowel simple or compound vowel of a Chinese syllable are i, the entry determining device is used for：
It is initial consonant according to corresponding to first button, described if the initial consonant corresponding to first button meets predetermined condition
Head vowel simple or compound vowel of a Chinese syllable corresponding to second button determines and the initial consonant and the corresponding candidate entry of head vowel simple or compound vowel of a Chinese syllable.
12. input unit according to claim 9, wherein, when the function classification corresponding to second button is head vowel
Simple or compound vowel of a Chinese syllable, the entry determining device are used for：
Head vowel simple or compound vowel of a Chinese syllable corresponding to initial consonant, second button and user institute according to corresponding to first button
Simple or compound vowel of a Chinese syllable corresponding to the third button of input determines and the initial consonant, the head vowel simple or compound vowel of a Chinese syllable and the corresponding candidate of the simple or compound vowel of a Chinese syllable
Entry.
13. input unit according to claim 12, wherein, the entry determining device is used for：
Head vowel simple or compound vowel of a Chinese syllable corresponding to initial consonant, second button and user institute according to corresponding to first button
Head vowel simple or compound vowel of a Chinese syllable corresponding to the third button of input determines the head vowel rhythm parent phase corresponding to the initial consonant, second button
Corresponding candidate entry；Alternatively,
Head vowel simple or compound vowel of a Chinese syllable corresponding to initial consonant, second button and user institute according to corresponding to first button
Non- head vowel simple or compound vowel of a Chinese syllable corresponding to the third button of input determines and the initial consonant, the head vowel simple or compound vowel of a Chinese syllable and the non-head vowel rhythm
The corresponding candidate entry of parent phase.
14. the input unit according to any one of claim 9 to 13, wherein, the entry determining device includes：
Candidate characters string location, if being non-head vowel simple or compound vowel of a Chinese syllable for the function classification corresponding to second button, according to
The non-head vowel simple or compound vowel of a Chinese syllable corresponding to initial consonant and second button corresponding to first button determines and the initial consonant and non-head vowel
The corresponding candidate character strings of simple or compound vowel of a Chinese syllable；Alternatively,
If function classification corresponding to second button is head vowel simple or compound vowel of a Chinese syllable, initial consonant according to corresponding to first button,
And in the simple or compound vowel of a Chinese syllable corresponding to the third button that is inputted of the head vowel simple or compound vowel of a Chinese syllable corresponding to second button and the user extremely
It is any one of few, it determines and the initial consonant, the head vowel simple or compound vowel of a Chinese syllable and/or the corresponding candidate character strings of the simple or compound vowel of a Chinese syllable；
Candidate entry unit for the candidate character strings selected according to the user, determines and the selected candidate of the user
The corresponding candidate entry of character string.
15. input unit according to claim 14, wherein, if the function classification corresponding to second button is head vowel
Simple or compound vowel of a Chinese syllable, the candidate characters string location are used for：
If function classification corresponding to second button is head vowel simple or compound vowel of a Chinese syllable, initial consonant according to corresponding to first button,
Head vowel simple or compound vowel of a Chinese syllable corresponding to second button determines the one or more corresponding to the initial consonant and the head vowel simple or compound vowel of a Chinese syllable
Pre-selecting candidate character string, wherein, the pre-selecting candidate character string includes subsequent candidate simple or compound vowel of a Chinese syllable；
The user selects a pre-selecting candidate character string by the third button inputted；
Using the selected pre-selecting candidate character string as the candidate character strings.
16. the input unit according to any one of claim 9 to 13, wherein, which further includes：
Device is provided, for providing the candidate entry to the user, so that the user is selected.
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| CN108475178A (en) * | 2017-04-21 | 2018-08-31 | 深圳市柔宇科技有限公司 | Head-mounted display apparatus and its content input method |
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| CN102253728B (en) * | 2011-06-01 | 2015-12-16 | 钱任举 | A kind of initial and final double-spelling input method of Chinese character and dummy keyboard thereof |
| CN103176615A (en) * | 2011-12-22 | 2013-06-26 | 羿文奇 | Application of digitalized Chinese spelling in input method |
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