CN1510554B - Embedded applied Chinese character inputting method - Google Patents
Embedded applied Chinese character inputting method Download PDFInfo
- Publication number
- CN1510554B CN1510554B CN 02160748 CN02160748A CN1510554B CN 1510554 B CN1510554 B CN 1510554B CN 02160748 CN02160748 CN 02160748 CN 02160748 A CN02160748 A CN 02160748A CN 1510554 B CN1510554 B CN 1510554B
- Authority
- CN
- China
- Prior art keywords
- chinese character
- phonetic
- chinese
- tone
- input method
- 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 - Lifetime
Links
Images
Landscapes
- Document Processing Apparatus (AREA)
- Input From Keyboards Or The Like (AREA)
Abstract
The method includes the following steps: 1) initial consonant, vowel, pronunciation tone and writing stroke of Chinese phonetic transcription are used as coding element separately and the table for them is set up according to dual-spelling of Chinese phonetic transcription; 2) coding index list is defined by using the phonetic transcription as index object; 3) phonetic transcription address index list is defined and 4) the system is firstly to search storing address of Chinese character according to dual-spelling inputted by the user, then all Chinese character with the same tone and stroke as inputted are searched out in relevant offset address and they are displayed on selection region, finally determinant matrix is applied for picking up Chinese character to be inputted.
Description
Technical field
The present invention relates to a kind of electric digital data processing method, especially a kind of method that the fragmented information project is converted to code form.
Background technology
At present, the input method of Chinese character that is used for communication apparatus on the market is diversified, and various Chinese character input method can be divided into sound sign indicating number, font code and number etc. by the type of its coding.For example common have modes such as phonetic, stroke, radicals by which characters are arranged in traditional Chinese dictionaries, four jiaos, five and telegraph code.Wherein, all the repetition rate of coding than spelling input method is low for a lot of input methods, and the speed of input is faster.But as simple, the most general a kind of Chinese character input method, spelling input method has still obtained using the most widely.Especially concerning being not the special purpose computer personnel, spelling input method almost is unique selection.In the emerging computing equipment and embedded market that with the network are the center, in many embeddings such as information household appliances, landline telephone, mobile phone, data query, palm PC are used, all use spelling input method possibly.Under a lot of applicable cases, real system equipment does not have the many like that enter keies of PC keyboard, even has only several keys seldom, finishes the input of Chinese character as adopting spelling input method, and efficient will be very low.Therefore, a kind of possess that spelling input method is oversimplified, normalized advantage, can be applied to again that the higher input method of Chinese character of efficient of embedded system just very is necessary.
Summary of the invention
Technical matters compared with prior art to be solved by this invention is to adopt the Two bors d's oeuveres input method of Chinese character, simultaneously in conjunction with the pronunciation tone of Chinese character and the writing stroke of Chinese character, and the mode of employing ranks matrix-scanning, import with the Chinese character that easy and quick input characteristics are finished in communication apparatus.Because Chinese character input method of the present invention is that its simple advantage of spelling input method has been applied in the embedded system, thereby has improved the input efficiency with spell Chinese character input widely.
In order to solve the problems of the technologies described above, a kind of Chinese character input method that embeds application of the present invention, may further comprise the steps: (1) respectively with initial consonant, simple or compound vowel of a Chinese syllable, pronunciation tone and the writing stroke of the Chinese phonetic alphabet as code symbols, set up initial consonant, simple or compound vowel of a Chinese syllable, pronunciation tone and writing stroke table according to Chinese phonetic alphabet Two bors d's oeuveres; Described initial consonant table comprises following phonetic: a, ai, an, ang, ao, e, en, er, o, ou, b, p, m, f, g, k, h, d, t, n, l, j, q, x, zh, ch, sh, r, z, c, s, y, w; Described rhythm matrix comprises following phonetic: a, ai, an, ang, ao, e, ei, en, eng, i, ia, ian, iang, iao, ie, in, ing, iong, iu, o, ong, ou, u, ua, uai, uan, uang, ue, ui, un, uo, v; Described pronunciation tone table and writing stroke table are defined as follows: 9 key positions of definition on the display screen of communication apparatus, described 9 key positions are represented four tones respectively, promptly high and level tone, rising tone, go up sound, falling tone and five kinds of strokes, promptly horizontal, vertical, cast aside, press down, folding; (2) with phonetic be searching object definition coding key, the ordering of described coding key be everyday character preceding, remote word after, and before each word, also comprise phonetic, pronunciation tone and the writing stroke information of described Chinese character respectively; (3) definition phonetic address search table, described address search table is the position that will be stored in respectively according to the offset address of the Chinese character string of corresponding appointment pronunciation in above-mentioned initial consonant table and the above-mentioned rhythm matrix in the above-mentioned coding key, and the size of described address is directly proportional with the number of described Chinese character; (4) storage address of Chinese character is at first searched by system according to the Two bors d's oeuveres of user's input; Find according to described address then and deposit offset address; From corresponding offset address, retrieve all and the tone Chinese character identical of user input again with stroke; The above-mentioned Chinese character that retrieves is presented in the selection district; The user adopts the ranks matrix to select the Chinese character of desire input, thereby finishes the input of Chinese character.
The initial consonant table is classified vowel as according to preceding two described in a kind of Chinese character input method that embeds application of the present invention, and all the other are classified as on the output display screen that initial consonant is arranged in communication apparatus; Described rhythm matrix is arranged on the output display screen of communication apparatus according to the row formula that puts in order of Chinese phonetic alphabet simple or compound vowel of a Chinese syllable; In the described phonetic, can reuse for the phonetic that can not appear at identical initial consonant back simultaneously; In the described phonetic, the simple or compound vowel of a Chinese syllable of band back nasal sound is longer, uses " ag " replacement " ang " during demonstration respectively, " eg " replacement " eng ", " ig " replacement " ing ", " og " replacement " ong "; In the described phonetic, represent " iang " and " uang " respectively, represent " ong " and " iong " respectively with " og " with " ag "; The implication of representing asterisk wildcard in the definition of described Chinese character pronunciation tone and writing stroke table with " 0 "; Described encode Chinese characters for computer key and phonetic address search table are gone in the chip with the binary file sintering respectively.
Compared with prior art, the beneficial effect of Chinese character input method of the present invention is, because Chinese character input method of the present invention combines the characteristics of three aspects such as Two bors d's oeuveres, pronunciation tone and writing stroke of Chinese character, and adopt the ranks matrix to select the word selection mode of desire input Chinese character, greatly reduce the repetition rate of coding of Chinese character input, thereby improved the input speed of Chinese character.
Description of drawings
Fig. 1 adopts a kind of Chinese character input method that embeds application of the present invention to realize the process flow diagram of Chinese character input;
Fig. 2 is a kind of initial consonant matrix table that is adopted in the Chinese character input method of application that embeds of the present invention;
Fig. 3 is a kind of simple or compound vowel of a Chinese syllable matrix table that is adopted in the Chinese character input method of application that embeds of the present invention;
Fig. 4 is a kind of synoptic diagram that embeds Chinese character pronunciation tone, stroke and the Chinese character selection adopted in the Chinese character input method of application of the present invention.
Embodiment
In order to narrate conveniently, with GB2312 as Chinese character set; With the 8051 single-chip microcomputers hardware foundation that explanation is relied on as following examples; With 128 * 64 lattice lcds commonly used on the mobile phone as output display screen, definition upwards, downwards, confirm, return four key positions as enter key.
As everyone knows, if finish the phonetic input apace, must adopt double spelling.Double spelling is at first imported initial consonant, is imported simple or compound vowel of a Chinese syllable again, and two keys are finished the phonetic input, and shortcoming is exactly that the repetition rate of coding is very high, and speed is relatively low, and also needs the memory of some enter key positions sometimes.And the phonetic tone has high and level tone, rising tone, goes up four kinds of sound, falling tones; Chinese character stroke, can be divided into basically horizontal, vertical, cast aside, press down five kinds of (point), foldings.In addition, because a lot of embeddings is used enter key seldom, input has brought very big difficulty to phonetic, so we need finish the phonetic input by means of the display space of display screen.In other words, just exchange the time for, realize input fast with the space.
During practical application, rotation therapy and ranks matrix method etc. are arranged.Rotation therapy refers to the information that will import and shows in turn at display space, and the user need in time choose the information of selecting the district that appears at.The ranks matrix method refer to the information that will import according to the ranks proper alignment in the viewing area, select concrete ranks can choose desired information.In the bigger occasion of display space, the ranks matrix method can have bigger efficient.Certainly, if when the input of mouse or touch-screen is arranged in the application system, what speed and efficient will be high is many.
In a kind of Chinese character input method that embeds application provided by the present invention, as shown in Figure 1, be, formulate initial consonant table and rhythm matrix according to the Two bors d's oeuveres rule; The pronunciation tone table of defined Chinese characters and writing stroke table; The essential coding key of input Chinese character is finished in definition, and promptly dictionary defines phonetic address search table, and the initial consonant of phonetic transcriptions of Chinese characters is specified in input then; The simple or compound vowel of a Chinese syllable of phonetic transcriptions of Chinese characters is specified in input; The tone of phonetic transcriptions of Chinese characters is specified in input; First stroke of Chinese character stroke specified in input; The Chinese character that selection will be imported.
Below in conjunction with accompanying drawing Chinese character input method of the present invention is done to describe in further detail.
The present invention can embed the Chinese character input method of application, its step comprises: (1) respectively with Chinese phonetic alphabet ground initial consonant, simple or compound vowel of a Chinese syllable, pronunciation tone and writing stroke as code symbols, set up initial consonant, simple or compound vowel of a Chinese syllable, pronunciation tone and writing stroke table according to Chinese phonetic alphabet Two bors d's oeuveres;
As shown in Figure 2, the arranged table of described initial consonant comprises following phonetic:
a ai an ang ao
e en er o ou
b p m f g k h
d t n l j q x
zh ch sh r z c s
y w；
One has 33.Obviously, if input is top 10 initial consonants, there is no need to import simple or compound vowel of a Chinese syllable so.
As shown in Figure 3, the matrix table of described simple or compound vowel of a Chinese syllable comprises following phonetic:
a ai an ang ao
e ei en eng
i ia ian?iang?iao，
ie in ing iong iu，
o ong ou
u ua uai uan uang ue ui un uo
v；
One has 32.It should be noted that ong and iong, iang and uang, ia and ua etc. can reuse, promptly is can not appear at identical initial consonant back simultaneously.
Because the simple or compound vowel of a Chinese syllable of band back nasal sound is longer, uses " ag " to replace " ang " respectively when therefore showing, " eg " replaced " eng ", and " ig " replaced " ing ", and " og " replaced " ong ".In addition, " ag " represented " iang " and " uang ", and with " og " expression " ong " and " iong ".
Described initial consonant matrix table and simple or compound vowel of a Chinese syllable matrix table are arranged does not have specific (special) requirements, generally arranges with user learning, use convention in order.For example, the first two classifies vowel as the initial consonant matrix table, the back classify initial consonant as.Simple or compound vowel of a Chinese syllable matrix table row formula is in alphabetical order arranged.Certainly, if output screen is bigger, can arrange more more conveniently.
As shown in Figure 4, described pronunciation tone table and writing stroke table are defined as follows: 9 keys of definition on the display screen of communication apparatus, as representing four tones respectively with 1,2,3,4, be high and level tone, rising tone, go up sound, the falling tone four tones of standard Chinese pronunciation, with 5,6,7,8,9 represent five kinds of strokes respectively, promptly horizontal, vertical, cast aside, press down (point), folding; Certainly, can also define one 0 key, input tone and stroke are omitted in expression.
(2) be that the necessary coding key of input Chinese character is finished in the searching object definition with phonetic, it is dictionary, the ordering of described coding key be everyday character preceding, remote word after, and comprise phonetic, pronunciation tone and the writing stroke information of described Chinese character before each word respectively; Show below:
" han 36 cries out 27 to contain cold 48 Chinese of 48 sweat 28 46 droughts 15 intoxicated 25 Korea Spro 48 welderings 28 and contain 29 letters, 19 foolish 45 writing brushes 36 rare 45 and shake 45 and defend 46 regrets, 46 brave 25 Handans ... ".
And the like, all Chinese characters are all so arranged.
In addition, can also define some not phonetics of usefulness, supply user's special symbol, or make the usefulness of Chinese character certainly.As: " 00 ‰ 00% 00 ℃ of 00 ¤ 00 of sing 00$ 00 ￡ 00$
".Wherein, tone and stroke are defined as " 0 ", the implication of expression asterisk wildcard.
(3) define and finish phonetic address search table, described address search table is the position that will be stored in respectively according to the offset address of the Chinese character string of corresponding appointment pronunciation in above-mentioned initial consonant table and the above-mentioned rhythm matrix in the above-mentioned coding key, and the size of described address is directly proportional with the number of described Chinese character;
The purpose that described step (3) will realize is in order to accelerate the speed of phonetic retrieval, because use a lot of the embedding, the speed of processor is not necessarily very fast, so retrieval rate is very crucial.It realizes that the result is similar as follows:
" han 0x7788 ", " hang 0x7890 ", " hao 0x7a32 " ..., the offset address of the Chinese character string of expression storage " han ", " hang ", " hao " pronunciation is respectively " 0x7788 ", " 0x7890 ", " 0x7a32 " respectively.Obviously, what offset address was represented is the position that is stored in the dictionary, is determined that by the Chinese character number of its front the Chinese character number is many more, and the address is big more.
(4) also show system among Fig. 4 and search the storage address of Chinese character according to the Two bors d's oeuveres of user's input, for example, if the user has imported " han ", it is " 0x7788 " that system has then found all pronunciations to deposit offset address for the Chinese character of " han " according to described phonetic address search table; And then be " 0x7788 " from offset address, till next phonetic finishes, retrieve the tone Chinese character identical that all are imported with the user with stroke; The above-mentioned Chinese character that retrieves is shown in the selection district, selects for the user, for example, that the user imports is " han27 ", then provides " containing " to supply the user to select; That the user imports is " han48 ", then will provide " sweat, the Chinese, weldering " to select for the user; The user adopts the ranks matrix to select the Chinese character of desire input, thereby finishes the input of Chinese character.
Above-mentioned encode Chinese characters for computer key and phonetic address search table are gone in the chip with the binary file sintering.In addition, the Chinese character font file, go in the chip as sintering such as HZK16.Show more information if desired, can use the Chinese character font of 12 or 14 dot matrix, as HZK12, HZK14 or the like.For example, most NOKIA Chinese mobile phones all are to adopt 12 dot matrix Chinese characters.
Further specify the process that the Chinese character input method that adopts the present invention can embed application is carried out the Chinese character input according to example below.
Suppose that the user wants input " Chinese " word.Say that according to the front user needs input " h ", " an ", " 4 ", " 8 " (i.e. right-falling stroke symbol among the figure) successively.In the time of need bringing into operation, at first show the initial consonant matrix table, promptly require the user to import initial consonant.As shown in Figure 2, " h " is arranged in figure 3 row 5 row.Simultaneously, system moves in the mode that is similar to keyboard scan, and sweep frequency probably once is advisable in a second.At first, the scanning that the cursor bar moves around and goes when the cursor bar rests on the 3rd row, is pressed " affirmation " key; Then, the scanning that the cursor bar moves around and is listed as when the cursor bar rests on the 5th row, is pressed " affirmation " key, can finish the input of initial consonant " h ".Then, Automatic Program shows the simple or compound vowel of a Chinese syllable matrix table, requires the user to import simple or compound vowel of a Chinese syllable.As shown in Figure 3, treat that the user imports " an " according to above mode after, program has just entered the input phase of tone, stroke, the user imports according to above mode equally, promptly enters Chinese character at last and selects the district.But if desired " Chinese " appeared at Chinese character and selected as shown in Figure 4, then can omit the input of tone and stroke in the zone, presses " affirmation " key, promptly directly enters Chinese character and selects to select in the district.
Obviously, this input method is for each part that will import, and as initial consonant, simple or compound vowel of a Chinese syllable, Chinese character, choosing all needs twice key entry to select.Once row is selected, a column selection.That is to say, for each Chinese character, during input Pinyin, quadruple linkage at most, two keys can be finished input at least, select the district to choose Chinese character to get final product at Chinese character then.When input equipment is mouse or touch-screen, only need primary key to go into to select to each importation, input speed more can add fast again.
Certainly, this input method also can realize the input function of phrase.The user is after just beginning to import initial consonant " h ", and Automatic Program enters the rhythm matrix, requires the user to import simple or compound vowel of a Chinese syllable.At this moment, if after the user pressed the keyboard of " making progress " or " downwards ", program can enter the initial consonant table once more, require the user to import initial consonant once more.Suppose user's input " z ", the phrase of " Chinese character sweat stain " then can occur, select for the user.If the user promptly is to have imported phrase " Chinese character " after directly choosing " Chinese character " in the district selected in Chinese character.When if the user enters the input of tone and stroke, then a word is only imported in expression, and the user promptly is to have imported individual character " Chinese " after choosing " Chinese character ".
Now, let us contrasts the efficient of the T9 input method of Chinese character of the MOTOROLA that adopts on a kind of input method of Chinese character that embeds application of the present invention and the most of GSM mobile handset.On the overwhelming majority's mobile phone, because keyboard is very limited, generally all go up multiplexing 3 to 4 letters respectively in numerical key " 2 "～" 9 ", finish 26 letter inputs jointly.Go up multiplexing " A, B and C " respectively such as numerical key " 2 ", numerical key " 3 " is gone up multiplexing " D, E and F " respectively, or the like, go up multiplexing " W, X, Y and Z " respectively up to numerical key " 9 ".Obviously, finish a letter, for example input of " C " just needs 3 selections, simultaneously, can't realize the function of Two bors d's oeuveres again, therefore greatly reduces the efficient of T9 input method of Chinese character.This also is the common fault of other most embedded Chinese character inputs.
Suppose to import " China ", just need input Pinyin " zhongguo ".According to the Chinese character input method that embeds application of the present invention, input Pinyin needs 2+2+2+2=8 key entry altogether, that is to say, each initial consonant and simple or compound vowel of a Chinese syllable all need 2 key entries, and promptly once row is selected, and a column selection is keyed in for 8 times totally.And according to the T9 input method, at first key in input " z ", 1 time " h ", 1 time " o ", 1 time " n ", 1 time " g " for 4 times, 1 time " g ", 1 time " u ", 1 time " o " then, select " gun ", " guo ", " hun ", " huo " phonetic 1 time, one has 4+1+1+1+1+1+1+1+1=12 time, even according to the fastest input mode, also want 10 times.Obviously, reason is to cause T9 to import slowly: keyboard multiplexing is not directly perceived, and input is difficulty too, and repeated code is too many, and does not have the Two bors d's oeuveres function.In addition, it is also very difficult to make the input of Chinese character and special character certainly.This also is that embedded device and application limit thereof determine.In embedding application, can not there be more than 100 keyboard available as the PC keyboard.
In addition, in the ordinary course of things, when in the district selected in Chinese character, selecting Chinese character,, the present invention adopt the ranks matrix to select because can embedding the input method of Chinese character of application, and than T9 input method, promptly faster with cursor mobile selection Chinese character one by one.Simultaneously, add entering tone and first stroke of feature after, the repetition rate of coding reduces greatly, has more accelerated the operation that Chinese character is selected.
In sum, realize the Chinese character input method that embeds application provided by the invention, the simplicity and the standardization that possess double-spelling Chinese character input method, auxiliary input with tone and stroke, significantly reduced repeated code, the function that possesses the phrase input has simultaneously been accelerated the speed of importing, and the Chinese character input method that the present invention can embed application is highly suitable in the embedded system.Certainly, if be used under the Windows environment, when the input equipment of mouse, touch-screen was perhaps arranged, efficient more can improve widely.
Claims (8)
1. the Chinese character input method that can embed application is characterized in that, may further comprise the steps:
(1) respectively with initial consonant, simple or compound vowel of a Chinese syllable, pronunciation tone and the writing stroke of the Chinese phonetic alphabet as code symbols, set up initial consonant, simple or compound vowel of a Chinese syllable, pronunciation tone and writing stroke table according to Chinese phonetic alphabet Two bors d's oeuveres;
Described initial consonant table comprises following phonetic:
a ai an ang ao
e en er o ou
b p m f g k h
d t n l j q x
zh?ch sh r z c s
y w；
Described rhythm matrix comprises following phonetic:
a ai an ang ao
e ei en eng
i ia ian?iang?iao，
ie?in ing?iong?iu，
o?ong?ou
u?ua uai?uan?uang?ue?ui?un?uo
v；
Described pronunciation tone table and writing stroke table are defined as follows: 9 key positions of definition on the display screen of communication apparatus, described 9 key positions are represented four tones respectively, promptly high and level tone, rising tone, go up sound, falling tone and five kinds of strokes, promptly horizontal, vertical, cast aside, press down, folding;
(2) with phonetic be searching object definition coding key, the ordering of described coding key be everyday character preceding, remote word after, and before each word, also comprise phonetic, pronunciation tone and the writing stroke information of described Chinese character respectively;
(3) definition phonetic address search table, described phonetic address search table is the position that will be stored in respectively according to the offset address of the Chinese character string of appointment pronunciation accordingly in above-mentioned initial consonant table and the above-mentioned rhythm matrix in the above-mentioned coding key, and the size of described address is directly proportional with the number of described Chinese character;
(4) storage address of Chinese character is at first searched by system according to the Two bors d's oeuveres of user's input; Find according to described address then and deposit offset address; From corresponding offset address, retrieve all and the tone Chinese character identical of user input again with stroke; The above-mentioned Chinese character that retrieves is presented in the selection district; The user adopts the ranks matrix to select the Chinese character of desire input, thereby finishes the input of Chinese character.
2. Chinese character input method according to claim 1 is characterized in that, described initial consonant table is classified vowel as according to preceding two, and all the other are classified as on the output display screen that initial consonant is arranged in communication apparatus.
3. Chinese character input method according to claim 1 is characterized in that, described rhythm matrix is arranged on the output display screen of communication apparatus according to the row formula that puts in order of Chinese phonetic alphabet simple or compound vowel of a Chinese syllable.
4. Chinese character input method according to claim 1 is characterized in that, in the described phonetic, can reuse for the phonetic that can not appear at identical initial consonant back simultaneously.
5. Chinese character input method according to claim 1 is characterized in that, in the described phonetic, the simple or compound vowel of a Chinese syllable of band back nasal sound is longer, uses " ag " replacement " ang " during demonstration respectively, " eg " replacement " eng ", " ig " replacement " ing ", " og " replacement " ong ".
6. Chinese character input method according to claim 1 is characterized in that, in the described phonetic, represents " iang " and " uang " respectively with " ag ", represents " ong " and " iong " respectively with " og ".
7. Chinese character input method according to claim 1 is characterized in that, represents the implication of asterisk wildcard in the definition of described Chinese character pronunciation tone and writing stroke table with " 0 ".
8. Chinese character input method according to claim 1 is characterized in that, described coding key and described phonetic address search table are gone in the chip with the binary file sintering respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02160748 CN1510554B (en) | 2002-12-24 | 2002-12-24 | Embedded applied Chinese character inputting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02160748 CN1510554B (en) | 2002-12-24 | 2002-12-24 | Embedded applied Chinese character inputting method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1510554A CN1510554A (en) | 2004-07-07 |
| CN1510554B true CN1510554B (en) | 2011-10-26 |
Family
ID=34237982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02160748 Expired - Lifetime CN1510554B (en) | 2002-12-24 | 2002-12-24 | Embedded applied Chinese character inputting method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1510554B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009169456A (en) * | 2008-01-10 | 2009-07-30 | Nec Corp | Electronic equipment, information input method and information input control program used for same electronic equipment, and portable terminal device |
| CN101620480B (en) * | 2008-06-30 | 2014-08-27 | 上海触乐信息科技有限公司 | Method for realizing handwritten stroke input on touch screen |
| CN104216658B (en) * | 2008-06-30 | 2017-10-03 | 上海触乐信息科技有限公司 | The method that handwritten stroke input is realized on touch-screen |
| CN102063198A (en) * | 2011-01-07 | 2011-05-18 | 四川长虹电器股份有限公司 | Chinese input method |
| CN102591476B (en) * | 2012-01-06 | 2016-03-02 | 浙江宇天科技股份有限公司 | Support the data inputting method of the mobile phone of braille and support the mobile phone of braille input |
| CN104267829A (en) * | 2014-10-16 | 2015-01-07 | 浪潮软件集团有限公司 | Input method based on embedded QT |
-
2002
- 2002-12-24 CN CN 02160748 patent/CN1510554B/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CN1510554A (en) | 2004-07-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6864809B2 (en) | Korean language predictive mechanism for text entry by a user | |
| US7263658B2 (en) | Multilingual input method editor for ten-key keyboards | |
| CN101943952A (en) | Mixed input method of at least two languages and input method system | |
| CN100462901C (en) | GB phoneticize input method | |
| CN100437441C (en) | Method and apparatus for inputting Chinese characters and phrases | |
| CN1129837C (en) | Mounting device for universal Chinese phonetic alphabet keyboard | |
| CN1510554B (en) | Embedded applied Chinese character inputting method | |
| CN100561411C (en) | The input device of combining association formula input method and sound identification method and method | |
| CN100456216C (en) | Double spelling Chinese character input method based on English vowels groups | |
| CN1097766C (en) | Chinese-character 5-key input method | |
| CN101114196B (en) | Method for inputting chinese phrase and equipment | |
| CN1996217A (en) | Conversion input device based on handwriting input manner and method therefor | |
| CN1466039A (en) | Electronic remote controller capable of inputting Chinese and various characters | |
| CN1384426A (en) | Dian code Chinese character input method for computer | |
| CN1808354A (en) | Chinese character input method using phrase association and voice prompt for mobile information terminal | |
| CN100585541C (en) | Method for inputting Chinese characters | |
| US20230004730A1 (en) | Chinese Character Input Method, System and Keyboard | |
| US20240184381A1 (en) | Chinese character input method and system and keyboard | |
| WO2010049581A1 (en) | Adaptive search | |
| CN101192105A (en) | Chinese input method | |
| CN100385376C (en) | User interface of electronic equipment | |
| CN1306239A (en) | Chinese-character phonetic letters input method using digital codes and its keyboard | |
| TW520592B (en) | Chinese text input method and system | |
| CN101751142A (en) | Rapid pinyin input method using components for identification | |
| CN1288343A (en) | Double spelling input method used for mobile communication device |
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 | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111026 |