CN101369209B - Hand-written input device and method for complete mixing input - Google Patents
Hand-written input device and method for complete mixing input Download PDFInfo
- Publication number
- CN101369209B CN101369209B CN2007101436253A CN200710143625A CN101369209B CN 101369209 B CN101369209 B CN 101369209B CN 2007101436253 A CN2007101436253 A CN 2007101436253A CN 200710143625 A CN200710143625 A CN 200710143625A CN 101369209 B CN101369209 B CN 101369209B
- Authority
- CN
- China
- Prior art keywords
- candidate
- word
- input
- user
- character
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Document Processing Apparatus (AREA)
- Character Discrimination (AREA)
- Machine Translation (AREA)
Abstract
The invention provides a handwriting input device used for total mixed input as well as a method thereof. The device comprises: an interactive unit which is used for receiving character writing input by a user by hand, and executing the interaction with the user according to an interactive mode; an operation processing unit which is used for receiving character writing from the interactive unit, identifying the character writing for obtaining a group of candidate words, and confirming the interactive mode to be adopted according to the identified candidate words; and a storage unit for storing the character writing input by the user by hand and received by the interactive unit as well as a feature library of total mixed characters, wherein, if the operation processing unit recognizes that the preferred candidate word is a special candidate word, the rest candidate words are any words of Chinese characters, digits, English letters and punctuations, and a logic arithmetic unit notifies the message which confirms the interaction with the user by a letter and phonetic alphabet mixed mode to the interactive unit.
Description
Technical field
The present invention relates to a kind of hand input device and method, particularly a kind of for full hand input device and method of mixing input.
Background technology
At present, in portable terminal, portable terminal device and small terminals such as PDA, PPC, smart mobile phone, owing to be subjected to the restriction of its display interface and keyboard, input characters also is subjected to corresponding restriction.
The most frequently used way is to make up to finish the input of literal by button or virtual key, but in input in Chinese, because repetition rate of coding height, so input efficiency is not high.
Handwriting input is another kind of input method commonly used.The character point mark information that handwriting input utilizes the user to import is converted to a series of candidate's words and selects for the user.Common hand-writing input method can have been supported English input, input in Chinese etc.
In order to solve in the input of complicated literal such as Chinese, the problem of the literary style of the Chinese character that needs input is forgotten by certain customers, has realized hand-written spell Chinese character input on the market now.This input method need not the user to be switched between hand-writing input method and spelling input method, can be under the handwriting input state, and needed phonetic writes direct.The phonetic of input method identification user input goes out corresponding Chinese character by phonetic retrieval then, offers the user and selects.
But method and the handwriting input English alphabet of the hand-written spell Chinese character input that uses separate now.Namely in the handwriting input Chinese character, can use hand-written phonetic input function, and under the situation of handwriting input English alphabet, cannot use hand-written phonetic input function, even handwriting input Chinese character and handwriting input English alphabet can not be imported simultaneously.
Therefore, at a large amount of Chinese characters of input, occur once in a while under the situation of several English alphabets, the user must be switched accordingly, causes the inconvenience in the input.
Under phonetic and English alphabet mixing input condition, there is the character ' a ' ' o ' ' e ' that repeats in phonetic and the English alphabet.These three English characters have represented the pronunciation of " Ah " " " " goose " etc. of Chinese character respectively.If the user imports this three English characters, after handwriting recognition engine identified character, can't judge the user was the input English character, still imports the phonetic of Chinese character, therefore must cause the input ambiguity.In this case, no matter be from context, still adopt methods such as statistics, all can not judge user's input purpose exactly.
Therefore, need a kind ofly can under the mixed input mode that comprises Chinese character, numeral, phonetic, English, punctuation mark etc., adjust the apparatus and method of interactive mode automatically.
Summary of the invention
The object of the present invention is to provide a kind of for full hand input device and method of mixing input, can be under the mixed input mode that comprises Chinese character, numeral, phonetic, English, punctuation mark etc., automatically adjust interactive mode, need not switch, can realize supporting the mixing input of phonetic input, accelerate handwriting input speed.
According to an aspect of the present invention, provide a kind of for the full hand input device that mixes input, comprising: interactive unit is used for receiving the literal writing of user's handwriting input, and carries out alternately according to interactive mode and user; And operation processing unit, be used for to receive the literal writing from interactive unit, identify this literal writing obtaining one group of candidate's word, and determine the interactive mode that will adopt according to the candidate's word that identifies; And storage unit, the literal writing and the full mixed characters feature database that are used for user's handwriting input of storage interactive unit reception, wherein, if it is special candidate's word that operation processing unit identifies first-selected candidate's word, all the other candidate's words are any in Chinese character, numeral, English alphabet and the punctuation mark, and then arithmetic logic unit will be determined to give interactive unit with " phonetic letter mixed mode " and the message informing of user interactions.
According to a further aspect in the invention, provide a kind of for the full hand-written inputting method that mixes input, comprising: the literal writing that receives user's handwriting input; Identify this literal writing to obtain one group of candidate's word; According to the definite interactive mode that will adopt of the candidate's word that identifies; According to the interactive mode of determining carry out and the user between mutual, wherein, be special candidate's word if identify first-selected candidate's word, all the other candidate's words are any in Chinese character, numeral, English alphabet and the punctuation mark, then carry out alternately with the user with " phonetic letter mixed mode ".
Description of drawings
By the detailed description of carrying out below in conjunction with accompanying drawing, above-mentioned and other purposes of the present invention and characteristics will become apparent, wherein:
Fig. 1 is the exemplary plot that illustrates according to " spelling mode " of the present invention;
Fig. 2 is the exemplary plot that illustrates according to " phonetic letter mixed mode " of the present invention;
Fig. 3 is the exemplary plot that illustrates according to " candidate associates pattern " of the present invention;
Fig. 4 is the exemplary plot that illustrates according to selection tone state of the present invention;
Fig. 5 illustrates to be used for full configuration diagram of mixing the hand input device of input according to an exemplary embodiment of the present invention;
Fig. 6 illustrates operation application of the present invention to be used for the full physical platform that mixes handwriting input; With
Fig. 7 is of the present invention for the full process flow diagram that mixes the hand-written inputting method of input.
Embodiment
Provide the content that in instructions, defines of for example detailed structure and parts to help the complete understanding embodiment of the invention.Therefore, those of ordinary skill in the art will recognize, under situation about not departing from the scope of the present invention with spirit, can carry out various changes and modification to embodiment described here.In addition, for clarity and conciseness, with the description of omitting known function and structure.
In the exemplary embodiment of the present invention that is described below, " unit " represents the assembly of component software or nextport hardware component NextPort or soft or hard combination, such as field programmable logic array (FPLA) (FPGA) or special IC (ASIC).Module is carried out specific function, and can be comprised in addressable storage medium or be formed on one or more processor and carry out.Therefore, the unit can comprise assembly, such as component software, OO component software, class component and task component, process, function, attribute, program, subroutine, program code segments, driver, firmware, microcode, circuit, data, database, data structure, table, array and parameter.The assembly and the characteristic that are provided by the unit can be combined to less assembly and characteristic, maybe can be divided into more assembly and characteristic.
Some terms or definition that explained later the present invention uses:
Mixed input mode refers to and can import special symbol such as character or phonetic in the multiple character set simultaneously in this input pattern, and does not need to switch for the input kinds of characters carries out pattern.For example, when one section of input contained the text of punctuate, numeral and Chinese character, input method adopted under the situation of single input pattern, if the input punctuate then must switch to the punctuate input pattern; If input digit then must switch to digital input pattern.Under mixed input mode, multiple characters such as input punctuate, numeral and Chinese character switch without any need for pattern.
Spelling mode, interactive mode a kind of.Under this pattern, the information that the display unit in the interactive unit shows is candidate pinyin, and the input block in the interactive unit is accepted user's input and user's input is interpreted as selecting phonetic.Fig. 1 illustrates the exemplary plot according to " spelling mode " of the present invention.
The phonetic letter mixed mode, interactive mode a kind of.Under this pattern, the information that display unit in the interactive unit shows be phonetic, candidate's word and (or) association word, the input block in the interactive unit accept the user input and user's input be interpreted as selecting phonetic, candidate's word and (or) association word.Fig. 2 illustrates the exemplary plot according to " phonetic letter mixed mode " of the present invention.
The candidate associates pattern, interactive mode a kind of.Under this pattern, the information that the display unit in the interactive unit shows comprises candidate's word and association word, and the input block in the interactive unit is accepted user's input and user's input is interpreted as selecting candidate's word or association word.Fig. 3 illustrates the exemplary plot according to " candidate associates pattern " of the present invention.
Fig. 5 illustrates to be used for full configuration diagram of mixing the hand input device of input according to an exemplary embodiment of the present invention.This device comprises: interactive unit 101, operation processing unit 102, storage unit 103 and communication unit 104.
Being under the situation of interactive unit adopting touch-screen, also is display unit so touch-screen is input block, and this moment, input block 110 and display unit 120 can share a physical interface.
Here need to prove that above viewing area can be subjected to the restriction of actual screen and share the actual physics zone.In the smaller situation of screen, the screen of mobile phone for example, above-mentioned viewing area can be replaced in the identical position of physical screen respectively and be shown that this is apparent for the relevant technical staff in the field in the process of carrying out input this moment.
102 pairs of data that receive from input block 110 of operation processing unit are calculated with logic and are judged, and comprise arithmetic logic unit 210 and character recognition unit 220.Arithmetic logic unit 210 receives the operation information that the user is input to input block, carries out interrelated logic computing and judgement, and the result of logical operation and judgement is outputed to display unit 120.Character recognition unit 220 will be identified as one group of candidate character character from the alphabetic character written handwriting that input block 110 receives, character recognition unit 220 sends to arithmetic logic unit 210 with the candidate character character that identifies subsequently, and arithmetic logic unit 210 is judged that will adopt and pattern user interactions according to the candidate character character that receives.Specifically, if first-selected candidate's word is the phonetic except ' a ' ' o ' ' e ', then arithmetic logic unit 210 will be determined to give interactive unit 101 with " spelling mode " and the message informing of user interactions; If first-selected candidate's word is ' a ' ' o ' ' e ', all the other candidate's words are phonetic, and then arithmetic logic unit 210 will be determined to give interactive unit 101 with " spelling mode " and the message informing of user interactions; If first-selected candidate's word is ' a ' ' o ' ' e ', all the other candidate's words are Chinese character, numeral, English alphabet, punctuation mark etc., then arithmetic logic unit 210 will be determined to give interactive unit 101 with " phonetic letter mixed mode " and the message informing of user interactions, and interactive unit 101 is input to the demonstration of input character viewing area with first-selected candidate's word; All the other situations, be that first-selected candidate's word is Chinese character, numeral, punctuation mark, the English alphabet except ' a ' ' o ' ' e ', then arithmetic logic unit 210 will be determined to give interactive unit 101 with " candidate associates pattern " and the message informing of user interactions, and interactive unit 101 is input to the demonstration of input character viewing area with first-selected candidate's word.
Included interactive unit 101, operation processing unit 102 and the storage unit 103 of hand input device for full mixing input according to the present invention can be at same physical platform, also can be on different physical platforms, when they are positioned on the different physical platforms, also can comprise communication unit 104 according to hand input device of the present invention, be used for the message exchange of management between the interactive unit 101 on the different physical platforms, operation processing unit 102 and storage unit 103.
Fig. 6 shows some examples of the common physical platform of the designed system's operation of the present invention, and handwriting pad links to each other 201 with PC, and the PDA 202 of touch-screen, the mobile phone 203 that touch-screen is arranged and Tablet PC204 are arranged.
Fig. 7 illustrates of the present invention for the full process flow diagram that mixes the hand-written inputting method of input.
At step S701, hand input device of the present invention is waited for user's input characters writing.As user during at input character zone handwriting input alphabetic character, in step 702, the literal writing of character recognition unit 220 identification user handwriting inputs obtains one group of identification candidate word; Character recognition unit 220 sends to arithmetic logic unit 210 with the candidate character character that identifies subsequently, and arithmetic logic unit 210 is judged that will adopt and pattern user interactions according to the candidate character character that receives.Specifically, at step S703, if first-selected candidate's word is ' a ' ' o ' ' e ' for phonetic or the first-selected candidate's word except ' a ' ' o ' ' e ', all the other candidate's words are phonetic, then at step S705, arithmetic logic unit 210 will be determined to give interactive unit 101 with " spelling mode " and the message informing of user interactions, and interactive unit 101 is with " spelling mode " and user interactions; Otherwise, at step S704, if first-selected candidate's word is ' a ' ' o ' ' e ', all the other candidate's words are Chinese character, numeral, English alphabet, punctuation mark etc., then at step S706, arithmetic logic unit 210 will be determined to give interactive unit 101 with " phonetic letter mixed mode " and the message informing of user interactions, and interactive unit 101 is input to the input character viewing area with first-selected candidate's word and shows with " phonetic letter mixed mode " and user interactions; All the other situations, be that first-selected candidate's word is Chinese character, numeral, punctuation mark, the English alphabet except ' a ' ' o ' ' e ', then at step S707, arithmetic logic unit 210 will be determined to give interactive unit 101 with " candidate associates pattern " and the message informing of user interactions, and interactive unit 101 is input to the input character viewing area with first-selected candidate's word and shows with " candidate associates pattern " and user interactions.Then, interactive unit 101 is finished the input of current character according to user's selection and present mode.
More particularly, under the situation of first-selected candidate's word in step S703 for the phonetic except ' a ' ' o ' ' e ', because candidate's word is phonetic entirely, and first-selected candidate's word is not repeat character (RPT) ' a ' ' o ' ' e ', then display unit 120 shows the pinyin candidate word, and input block 110 receives user's input and user's input is interpreted as selecting pinyin candidate.Under this " spelling mode ", the user selects a certain pinyin candidate, is index with selected pinyin candidate, obtains corresponding Chinese character and show for the user selecting.If the first-selected corresponding Chinese character of selected phonetic then enters the input character viewing area as input character.The user also can select other corresponding Chinese character, replaces the first-selected corresponding Chinese character that has entered the input character viewing area.This user of acceptance selects the action of corresponding Chinese character to repeat.For convenient and quickening user select, also can provide tone to select.In the case, if the user has selected certain tone, then selected phonetic and the corresponding Chinese character of selected tone will show and select for the user.The first-selected corresponding Chinese character of this tone correspondence enters the input character viewing area as input character.This user of acceptance selects the action of tone to repeat.Fig. 4 is the exemplary plot that illustrates according to selection tone state of the present invention.
First-selected candidate's word in step S703 is that other candidate's word of repeat character (RPT) ' a ' ' o ' ' e ' is entirely under the situation of phonetic, though first-selected candidate's word is repeat character (RPT) ' a ' ' o ' ' e ', but because other candidate's word is phonetic entirely, so display unit 120 shows the pinyin candidate word, input block 110 is accepted user's input and user's input is interpreted as selecting pinyin candidate.
First-selected candidate's word in step S704 is ' a ' ' o ' ' e ', all the other candidate's words are under the situation of Chinese character, numeral, English alphabet, punctuation mark etc., because first-selected candidate's word is repeat character (RPT) ' a ' ' o ' ' e ', all the other candidate's words are Chinese character, numeral, English alphabet, punctuation mark etc., so ' a ' ' o ' ' e ' shows (following with a as an example) with two kinds of forms in the display unit 120, a kind of being shown as " a (English) ", a kind of being shown as " a (assembly) " represented that respectively a is as English alphabet and a situation as phonetic.Simultaneously, display unit 120 also with the show candidate word and (or) association word.Input block 110 accept the user input and user input be interpreted as selecting phonetic, candidate's word and (or) association word.A kind of possible layout of this pattern as shown in Figure 2.A input character by default enters the input character viewing area.If the user selects " a (assembly) ", is pinyin indexes with a then, obtain the corresponding Chinese character of institute and show for the user selecting.The corresponding first-selected Chinese character of phonetic a is then replaced the character a that enters the input character viewing area as input character.Subsequent step can be to select tone or select association.If the user selects " a (English) ", then keep entering the input character a of input character viewing area.If the user has selected other candidate's word, then the character a that enters the input character viewing area replaced in this candidate's word.Subsequent step can be to select candidate's word or select association word, if the user selects other candidate's word, the new candidate's word that then continues to select with the user is replaced the candidate's word that has entered the input character viewing area as input character.This user of acceptance selects the action of candidate's word to repeat.If the user has selected association word, then candidate's word of user's selection is retained, and the association word that the user selects enters into the input character viewing area as input character.After the user has selected certain association word, then to select word as index, new a series of association words occur and select for the user.This user of acceptance selects the action of association word to repeat.
Described in step S707, except above several situations, because first-selected candidate's word is not repeat character (RPT) ' a ' ' o ' ' e ', so display unit 120 show candidate word and association words, input block 110 is accepted user's input and user's input is interpreted as selecting candidate's word or association word.Under " candidate associates pattern ", first-selected candidate's word enters into the input character viewing area as input character automatically.If the user selects other candidate's word, then new candidate's word of selecting with the user is replaced the first-selected candidate's word that has entered the input character viewing area as input character.This user of acceptance selects the action of candidate's word to repeat.If the user has selected association word, candidate's word of then giving tacit consent to candidate's word or user selection is retained, and the association word that the user selects enters into the input character viewing area as input character.After the user has selected certain association word, then to select word as index, new a series of association words occur and select for the user.This user of acceptance selects the action of association word to repeat.A kind of possible layout of this pattern as shown in Figure 3.
For more detailed explanation the present invention, describe with the mode of importing one section text, the content of text is that " his Tel is 8123456 for example! ", adopt the operation steps of method and apparatus provided by the present invention as follows:
The user is at first alphabetic character of input area handwriting input, and recognition unit provides recognition result, " he ground the pond ... ";
Directly select " ", " " in the association character viewing area just to be input in the input character viewing area;
At this moment " " character is " people talks about the thing hand ... " in corresponding association, does not have letter " T ", the user needs handwriting input " T ";
Associate this moment association word that the character viewing area shows may for " one not ... ", do not have letter " e ", the user needs handwriting input " e ";
Associate this moment association word that the character viewing area shows may for " one not ... ", do not have letter " l ", the user needs handwriting input " l ";
There is not "Yes" in association's symbol of " l ", if the user forgets the literary style of "Yes", the phonetic of then handwriting input "Yes" " shi ";
Then, the user needs handwriting input one by one " 8 " and follow-up numeral, identified after, interactive unit 120 is with " candidate associates pattern " and user interactions, first-selected character or selected character are input in the input character viewing area;
If the user forgets the literary style of " ", then can import " a ".Character recognition unit 220 provides recognition result: " a Si 9 d h ... ", interactive unit 101 is with " phonetic letter mixed mode " and user interactions, and " a " is input in the input character viewing area as first-selection.The user selects " a (assembly) ", the Chinese character " Ah eh's actinium that salts down ... " of a correspondence of " a " then occurs, and " Ah " is input to the input character viewing area as first-selection, replaces " a ".The user selects " ", and then " " is input to the input character viewing area again, replaces " Ah ";
User's handwriting input "! ", character recognition unit 220 provide recognition result "! U l v ... ", interactive unit 101 is with " candidate associates pattern " and user interactions, "! " be input in the input character viewing area as first-selection.Input is finished.
Therefore, according to hand input device and the method for full mixing input of the present invention, can be under the mixed input mode that comprises Chinese character, numeral, phonetic, English, punctuation mark etc., automatically adjust interactive mode, need not switch, can realize supporting the mixing input of phonetic input, accelerate handwriting input speed.
Although specifically shown with reference to its exemplary embodiment and described the present invention, but it should be appreciated by those skilled in the art, under situation about not breaking away from by the spirit and scope of the present invention of claim definition, can carry out various changes on form and the details to it.
Claims (16)
1. one kind is used for the full hand input device that mixes input, comprising:
Interactive unit be used for to receive the literal writing of user's handwriting input, and carries out alternately according to interactive mode and user; With
Operation processing unit be used for to receive the literal writing from interactive unit, identifies this literal writing obtaining one group of candidate's word, and determines the interactive mode that will adopt according to the candidate's word that identifies; With
Storage unit, the literal writing and the full mixed characters feature database that are used for user's handwriting input of storage interactive unit reception, wherein, if it is special candidate's word that operation processing unit identifies first-selected candidate's word, all the other candidate's words are any in Chinese character, numeral, English alphabet and the punctuation mark, then arithmetic logic unit will be determined to give interactive unit with " phonetic letter mixed mode " and the message informing of user interactions
Wherein, described special candidate's word is any one among ' a ' ' o ' ' e '.
2. device as claimed in claim 1, wherein, interactive unit comprises:
Input block, the literal writing and the user that are used for reception user handwriting input select operation; With
Display unit is used for person's handwriting image and described candidate's word of the literal writing of explicit user handwriting input.
3. device as claimed in claim 2, wherein, operation processing unit comprises:
Character recognition unit is used for identifying this literal writing to obtain one group of candidate's word from the literal writing of input block reception user handwriting input; With
Arithmetic logic unit is used for receiving candidate's word from character recognition unit, and determines to adopt interactive mode according to the candidate's word that identifies, and the interactive mode of determining is notified to interactive unit.
4. device as claimed in claim 1, wherein, if first-selected candidate's word is ' a ' ' o ' ' e ' for phonetic or the first-selected candidate's word except ' a ' ' o ' ' e ', all the other candidate's words are phonetic, and then operation processing unit will be determined to give interactive unit with " spelling mode " and the message informing of user interactions;
If first-selected candidate's word is Chinese character, numeral, punctuation mark, the English alphabet except ' a ' ' o ' ' e ', then operation processing unit will be determined to give interactive unit with " candidate associates pattern " and the message informing of user interactions.
5. device as claimed in claim 4 wherein, under " spelling mode ", provides tone to select.
6. device as claimed in claim 1 also comprises: communication unit, when interactive unit, operation processing unit and storage unit are positioned on the different physical platforms, manage the message exchange between them.
7. one kind is used for the full hand-written inputting method that mixes input, comprising:
Receive the literal writing of user's handwriting input;
Identify this literal writing to obtain one group of candidate's word;
According to the definite interactive mode that will adopt of the candidate's word that identifies;
According to the interactive mode of determining carry out and the user between mutual,
Wherein, be special candidate's word if identify first-selected candidate's word, all the other candidate's words are any in Chinese character, numeral, English alphabet and the punctuation mark, then carry out alternately with the user with " phonetic letter mixed mode ",
Wherein, described special candidate's word is any one among ' a ' ' o ' ' e '.
8. method as claimed in claim 7 also comprises:
If first-selected candidate's word is ' a ' ' o ' ' e ' for phonetic or the first-selected candidate's word except ' a ' ' o ' ' e ', all the other candidate's words are phonetic, then carry out alternately with the user with " spelling mode ";
If first-selected candidate's word is Chinese character, numeral, punctuation mark, the English alphabet except ' a ' ' o ' ' e ', then carry out alternately with the user with " candidate associates pattern ".
9. method as claimed in claim 8 wherein, under " spelling mode ", provides tone to select.
10. method as claimed in claim 8 wherein, under " spelling mode ", when the user selects a certain pinyin candidate word, is index with selected pinyin candidate word, obtains and shows corresponding Chinese character.
11. method as claimed in claim 10, wherein, if the Chinese character of first-selected candidate's word correspondence of user-selected pinyin candidate word then is presented at the input character viewing area with this Chinese character as input character.
12. method as claimed in claim 7, wherein, under " phonetic letter mixed mode ", any one in first-selected candidate's word ' a ' ' o ' ' e ' shows with two kinds of forms, a kind of being shown as ' a (English) '
' o (English) ' ' e (English) ', a kind of being shown as ' a (assembly) ' ' o (assembly) ' ' e (assembly) '.
13. method as claimed in claim 12, wherein, under " phonetic letter mixed mode ", if the user select ' a (assembly) ", be pinyin indexes with a then, obtain and show corresponding Chinese character.
14. method as claimed in claim 12 wherein, under " phonetic letter mixed mode ", if the user selects " a (English) ", then keeps entering the input character a of input character viewing area.
15. method as claimed in claim 12, wherein, under " phonetic letter mixed mode ", if the user has selected other candidate's word, then the character a that enters the input character viewing area replaced in this candidate's word.
16. method as claimed in claim 8, wherein, under " association's candidate pattern ", first-selected candidate's word enters into the input character viewing area as input character automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101436253A CN101369209B (en) | 2007-08-15 | 2007-08-15 | Hand-written input device and method for complete mixing input |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101436253A CN101369209B (en) | 2007-08-15 | 2007-08-15 | Hand-written input device and method for complete mixing input |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101369209A CN101369209A (en) | 2009-02-18 |
| CN101369209B true CN101369209B (en) | 2013-08-21 |
Family
ID=40413049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101436253A Expired - Fee Related CN101369209B (en) | 2007-08-15 | 2007-08-15 | Hand-written input device and method for complete mixing input |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101369209B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5362095B2 (en) | 2009-03-19 | 2013-12-11 | グーグル・インコーポレーテッド | Input method editor |
| US8704761B2 (en) | 2009-03-19 | 2014-04-22 | Google Inc. | Input method editor |
| CN101794398A (en) * | 2010-04-02 | 2010-08-04 | 华为终端有限公司 | Method, system and device for recognizing handwriting input characters |
| CN103744603B (en) * | 2013-12-23 | 2017-01-11 | 上海鼎为通讯电子有限公司 | Hand inputting method and electronic device |
| CN104808806B (en) | 2014-01-28 | 2019-10-25 | 北京三星通信技术研究有限公司 | The method and apparatus for realizing Chinese character input according to unascertained information |
| CN105630344A (en) * | 2014-11-05 | 2016-06-01 | 秦煊 | Keyboard-less input system for information equipment |
| JP2016143182A (en) * | 2015-01-30 | 2016-08-08 | 株式会社リコー | Information processing apparatus and program |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1530806A (en) * | 2003-03-17 | 2004-09-22 | 兵 林 | Character writing inputting method |
| WO2006136877A1 (en) * | 2005-06-24 | 2006-12-28 | Nokia Corporation | Handwriting recognition in electronic devices |
-
2007
- 2007-08-15 CN CN2007101436253A patent/CN101369209B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1530806A (en) * | 2003-03-17 | 2004-09-22 | 兵 林 | Character writing inputting method |
| WO2006136877A1 (en) * | 2005-06-24 | 2006-12-28 | Nokia Corporation | Handwriting recognition in electronic devices |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101369209A (en) | 2009-02-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101256462B (en) | Hand-written input method and apparatus based on complete mixing association storeroom | |
| CN101436110B (en) | Method and device for performing ideogram and phonography input | |
| CN100587660C (en) | Method and device for forecasting and discriminating hand-written characters | |
| US7218781B2 (en) | System and method for chinese input using a joystick | |
| US7158678B2 (en) | Text input method for personal digital assistants and the like | |
| US10073536B2 (en) | Virtual keyboard input for international languages | |
| KR101006749B1 (en) | Handwriting recognition in electronic devices | |
| US9122376B1 (en) | System for improving autocompletion of text input | |
| CN101369209B (en) | Hand-written input device and method for complete mixing input | |
| US8370393B2 (en) | Process and apparatus for selecting an item from a database | |
| CN101539822B (en) | Method and system for identifying handwriting area of touch screen | |
| WO2015088669A1 (en) | Multiple character input with a single selection | |
| CN105164616A (en) | Consistent text suggestion output | |
| JPH11328312A (en) | Method and device for recognizing handwritten chinese character | |
| CN101021763A (en) | Soft keyboard layout fast inputting method on touch screen | |
| US20170286395A1 (en) | Dynamic key mapping of a graphical keyboard | |
| US9298276B1 (en) | Word prediction for numbers and symbols | |
| CN101118471A (en) | System and method for implementing function by user-defined hand-written symbol | |
| JP2013531286A (en) | Kanji input method, apparatus and related storage medium | |
| US20100149190A1 (en) | Method, apparatus and computer program product for providing an input order independent character input mechanism | |
| CN112684910A (en) | Input method candidate word display method and device and electronic equipment | |
| CN112764734A (en) | Code editing assisting method and device and electronic equipment | |
| CN104635949A (en) | Chinese character input device and method | |
| CN100517186C (en) | Letter inputting method and apparatus based on press-key and speech recognition | |
| WO2012015021A1 (en) | Stroke and structure input method and system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |