CN1308795C - Remote control system for realizing text input and method of processing - Google Patents
Remote control system for realizing text input and method of processing Download PDFInfo
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Abstract
The present invention discloses a remote control system which realizes text input. The system comprises an external input part and a module for processing input texts, wherein the external input part is used for inputting text information which is required by current users, and comprises ten number keys, a delete key and two functional keys for switching input methods; the module for processing input texts is used for receiving input text information and outputting characters to be displayed according to the types of the text information; the module for processing input texts is connected with the external input part. The system further comprises a remote control receiving unit, an input code check unit, an associative search module, a code conversion module and a text output region. Required information of various texts can be input by the system through a remote control device, and the operation is simple, visual, convenient and accurate. The present invention simultaneously discloses a method for processing input text information. The method can be matched with the remote control system for identifying and processing the information of various texts, which is input by the remote control system.
Description
Technical field
The present invention relates to the operation technique of telepilot, be meant a kind of telechirics and disposal route thereof that realizes the text input especially.
Background technology
Fast development along with electronic product, the application in the family of various electric equipment products is more and more universal, such as diversified household appliances such as existing televisor, video recorder, hi-fi system and following home media center, and every kind of household appliances all can be controlled by telepilot.
At present, nearly all only have 0～90 digital keys on all telepilots, and few function menu button, but these buttons mostly can only be used for input digit, for example: be used for switching TV channel etc., this input only is the simple numerical input, can not be called the text input.
The prior remote controller major part does not all have English alphabet, Chinese character input function, but, rise day by day and fast development along with the digital household appliances notion, for example: the release of notions such as media center (Media Center), home entertaining (Home Entertainment), HWW, under the megatrend of following household electrical appliances functional networkization, make the telepilot series products possess text input and the simple editing function becomes indispensable requirement.And the telepilot that possesses the text input function does not up to now have substantially, only has similar input method on cell phone keyboard.
In please number be once to disclose a kind of English input method that is used on the mobile communications device in 00129249.8 the patented claim, it is inserted 26 English alphabets successively by 9 buttons of existing 3 row's 3 row, constitute three button pages altogether, utilize page turning key to carry out the switching of three pages again.But this method clearly is only to design at the English input, can't add the into input of the Chinese phonetic alphabet.
Application number is also to have introduced a kind of double-spelling Chinese character input method in another patented claim of 99120322.4, the phonetic of a Chinese character is divided into initial consonant and simple or compound vowel of a Chinese syllable part according to normal input sequence, by pressing several times button input associated initials and simple or compound vowel of a Chinese syllable continuously, just can select satisfactory Chinese character in the viewing area.The touch potential that this input method requires the user to press is more, and many times button to distinguish long by and short pressing, this method can also realize on cell phone keyboard, but device for this infrared input of telepilot and control, great limitation will be arranged, reason is: the key value of remote controller key is from being transmitted into the Be Controlled system, just discerns time of 138 milliseconds of common needs to receiving equipment, so it can't be discerned for the difference of long button and short button; In addition, the telepilot infrared emission has very strong directivity, so the user is when operating, and the number of times of institute's button should be few more good more, otherwise can't correctly receive.
Application number be also disclose in the patented claim of 01128658.x a kind of can inputting English letter, the method for symbol, numeral, Chinese, this input method is utilized 3 * 4 numeric keypads of standard telephone, cooperates the four direction key to carry out combinatorial input.But the problem of this input method maximum is exactly: need realize by compound keys during inputting English letter, for example: input alphabet " a ", need simultaneously by next directionkeys and corresponding alphabet key.For the telepilot operation, because the directivity of telepilot infrared emission, the user presses two buttons simultaneously, and realization is very difficult, and is easy to input error, and the user can often go to correct mistakes, and this is very not easy-to-use scheme beyond doubt.
As can be seen from the above analysis, all there is following common defective in the input method that is widely used at present on the portable terminal such as mobile phone: one, and when the different text of input, the selection operation disunity of text, this can bring very big inconvenience to the user; Its two, the demonstration of symbol and Chinese character does not have the function of dynamically adjusting according to frequency of utilization, this for this input text of telepilot own with regard to comparatively the difficulty equipment, lacked a kind of best optimal way beyond doubt; They are three years old, when inputting English letter, nearly all input method all adopts the method for continuous button input, and this is no problem for the input on the cell phone keyboard, still, as noted earlier, receiving system is difficult to continuous button of identification and the difference between the input continuously for telepilot, unless button is very fast, just at interval can less than 138 milliseconds, this will be the thing that is difficult to accomplish for the user, can make the user operate very inconvenience.
Summary of the invention
In view of this, fundamental purpose of the present invention is to provide a kind of telechirics that realizes the text input, makes it import the required various text messages of user by telechiric device, and, simple to operate, directly perceived, convenient, accurate.
Another object of the present invention is to provide a kind of method that the text input information is handled, it can be cooperatively interacted with telechirics, identification is also handled the various text messages that telechirics is imported.
For achieving the above object, technical scheme of the present invention is achieved in that
A kind of telechirics that realizes the text input, this system comprises:
Outside importation is used to import the required text message of active user, comprises 10 numeric keys and deletion, two function keys of input method switching at least;
The text input processing module is used to receive the text message of input, and the character that output will show according to the text message type, links to each other with outside importation;
Described text input processing module further comprises remote control receiving element, input code verification unit, association and retrieval module, code conversion module, text output area and the word frequency logging modle that is used to write down and adjust phrase or hanzi frequency count.
Wherein, described outside importation also comprises and is used for page turning, switches focus or selects the directionkeys of required character.Described outside importation also comprises LCDs LCD.Described outside importation also comprises touch-screen.
Described outside importation is arranged on the control panel of telechiric device; Or by the telepilot simulation demonstration identical with the PDA function.
Described association and retrieval module are: can realize the functional module of Chinese character or phrase association input, link to each other with the word frequency logging modle.
A kind of method that the text input information is handled is set current input pattern by telechiric device in advance, and the processing of current text input information be may further comprise the steps:
A. receive the text message of telechiric device, the key value of the text message correspondence of current input is converted to input code, and deposits the key buffer zone in by button input;
B. judge the present located input state,, then show and handle the current pairing numeral that pushes button, finish this input flow process then if be in digital input pattern; If be in English input pattern, then show and handle the current pairing English alphabet that pushes button, finish this input flow process then; If incoming symbol, then show and handle the current pairing symbol that pushes button, finish this input flow process then; If be in the phonetic input pattern, then show and write down current button corresponding English alphabet and the corresponding Chinese phonetic alphabet of inputting English letter combination make up;
C. judge whether current pinyin combinations is a complete Hanzi inputing code, if, input code after then will changing is converted into corresponding Chinese internal code, obtain satisfactory Chinese character or phrase, and Chinese character or the phrase that is obtained is placed in the text output area in proper order by its current frequency of utilization; Otherwise, return step a.
Wherein, show described in the step c and handle English alphabet further to comprise: press for the first time current want inputting English letter place button after, defined all English alphabets of this button are shown successively; Again by pressing the selected English alphabet that finally will import of corresponding digital key.
Step c further comprises: when the input code with current reception is converted into Chinese internal code, by the up-to-date frequency of utilization of word frequency logging modle record current selected Chinese character or phrase; Obtaining satisfactory Chinese character or phrase described in the step c is: obtain all satisfactory Chinese character or phrases from the word frequency logging modle.Described being placed in order in the text output area specifically comprises: the current frequency of utilization of all satisfactory Chinese characters or phrase is compared one by one, and be placed into the text output area successively by order from high to low.
This method further comprises:
C1. the Chinese character or the phrase of selected required input Chinese character that shows from the text output area or the phrase, the up-to-date frequency of utilization of word frequency logging modle record current selected Chinese character or phrase;
C2. according to the Chinese character of current selected or phrase satisfactory related Chinese character of associative search or phrase once more, from the word frequency logging modle, obtain current all satisfactory Chinese character or phrases again;
C3. the current frequency of utilization by corresponding Chinese character or phrase is placed into all satisfactory Chinese characters or phrase in the text output area in proper order.
Above-mentioned steps c1～c3 can repeat, until new phonetic input is arranged, to finish an input in Chinese.
Therefore, the telechirics and the disposal route thereof of realization text input provided by the present invention have following advantage and characteristics:
1) input method of the present invention has taken into full account the actual characteristic of telepilot operation, is maximum characteristics with easy-to-use, directly perceived, quick, unification, can come texts such as input digit, English alphabet, character and the Chinese phonetic alphabet by telepilot.Wherein, text input selection operation method, all text maninulation complete unities all are to adopt the Direct Digital button to choose, and meet user operation habits, are easy to control.The user can be intuitively, operate simply, need not continuous button, is fit to telepilot input Chinese character input optimization method.
2) in the processing procedure of the present invention to input, but the up-to-date frequency of utilization of real time record phrase or Chinese character, thereby the DISPLAY ORDER to symbol, Chinese character carries out dynamically adjusting automatically according to frequency of utilization, can not only improve input speed, and make the user can realize the input of target characters with minimum operation, use more convenient.
3) the present invention can utilize association and retrieval module in the processing procedure of input, realizes press the phrase input, and the related input of realization Chinese character and phrase.
4) input method of the present invention is mainly considered the telepilot its own particularity, the time ductility etc. that receives as: the directivity of infrared remote control, receiving system, make the user realize the input of text with the shirtsleeve operation of trying one's best, promptly utilize few touch potential to reach the purpose of input, thereby can reduce because of of the influence of infrared reception instability to the input generation.
5) input on the telepilot used in the present invention only comprises simple 10 numeric keys and two function keys, realize simple, input is quick, operation is directly perceived, and the modification of text is very convenient.
Description of drawings
Fig. 1 is the composition structural representation of telepilot entering method keyboard among the present invention;
The operation chart of Fig. 2 for switching between input method of the present invention;
Fig. 3 is a kind of telecontrol panel one-piece construction synoptic diagram based on telepilot of the present invention;
Fig. 4 is the principle of work synoptic diagram of telepilot inside;
Fig. 5 forms and the input processing flow chart for the module of telepilot of the present invention inside.
Fig. 6 is an embodiment operation chart of incoming symbol of the present invention;
Fig. 7 is an embodiment operation chart of input alphabet of the present invention;
Fig. 8 imports an embodiment operation chart of Chinese character for the present invention;
Embodiment
Main thought of the present invention is exactly: utilize the outside importation that is provided with on the telepilot to cooperatively interact with receiving device or the inner text input processing module that is provided with of telepilot, the text of finishing on the telepilot is imported.
The telechirics of text input function that can realize of the present invention mainly comprises the two large divisions: outside importation and text input processing module, common outside importation is arranged on the telepilot, the text input processing module can be arranged in the receiving device, also can directly be arranged in the telepilot.
The outside importation of described telepilot mainly is made up of the numerical key and the function key that are used for the text input, as shown in Figure 1, the outside importation of telepilot of the present invention comprises 0～90 digital keys and two function buttons, and this function button is a deletion button Clear and an input method switching key.Can further include directionkeys, be used to finish page turning, switch focus or select functions such as required character.Described input method switching key can switch between different input methods for the user, such as: between phonetic input, numeral input, English input, switch, as shown in Figure 2.Can between input method, switch in regular turn in advance to order of all input method regulations, such as: referring to shown in Figure 2, switch to the numeral input, just need just can finish by twice input method switching key from the phonetic input.
Fig. 3 is a kind of control of remote controller panel construction synoptic diagram that can realize the text input function, the bottom of telepilot shown in Figure 3, and the button in the promptly empty frame partly is exactly the outside importation of telepilot of the present invention.
Fig. 4 is the fundamental diagram of telepilot, as shown in Figure 4, all there is a telepilot application specific processor in each telepilot inside, key code generator just, each button input is sent in the telepilot application specific processor through push-button array, is converted to the key value, and this key value is passed through modulated carrier, give receiving device via the remote-control transmitting hair again, such as televisor.
Among the present invention,, as shown in Figure 5, be used to control the realization of text input with the outside importation of telepilot text input processing module that match, the inner setting of receiving device.Text input processing module comprises at least: the remote control receiving element is used to receive the key value that telepilot is sent; The input code verification unit, whether be used to differentiate input code is complete Chinese character machine input code; Association and retrieval module are used to differentiate the type of input code, and call corresponding process operations, further can comprise according to the related Chinese character of the phonetic retrieval of current input or phrase or Chinese character and phrase; Code conversion module is used for complete Hanzi inputing code is converted to Chinese internal code; The word frequency logging modle is used to write down the up-to-date frequency of utilization of each Chinese character, is a Chinese character frequency record function; The text output area is used to store complete Chinese character, numeral, letter or symbol that finally will show, current input.
The detailed process that the present invention handles the text input information is like this:
1) when the user imports by remote controller key, receiving device receives the key value of being imported, through depositing the key buffer zone in after the conversion.
2) judge currently to be in which kind of input state,, then show and handle the current pairing numeral that pushes button, finish this input flow process then if be in digital input pattern; If be in English input pattern, then show and handle the current pairing English alphabet that pushes button, finish this input flow process then; If incoming symbol, then show and handle the current pairing symbol that pushes button, finish this input flow process then.If be in the phonetic input pattern, then show and write down the pairing English alphabet of current button, and make up to filter with the English alphabet of having imported and obtain the corresponding Chinese phonetic alphabet and make up according to pinyin combinations shown in the table two relation, judge with retrieval module whether current Chinese phonetic alphabet combination is a complete Hanzi inputing code by related again, if then execution in step 3); If not, then return step 1) and wait for the continuation input.
Here, the selected and demonstration for English alphabet can be divided into for two steps: under English input pattern, after pressing certain digital keys for the first time, the defined English alphabet of this digital keys all can be shown; For the second time again by pressing the selected English alphabet that finally will import of corresponding digital key.For the symbol that will import, also be to show all symbols that can select earlier, again by the selected final input of numerical key.
3) association is converted into corresponding Chinese internal code with retrieval module invoke code modular converter with current Hanzi inputing code, and related simultaneously and retrieval module calls the word frequency logging modle, obtains all satisfactory Chinese character or phrases.
4) related and retrieval module obtains the current frequency of utilization of all satisfactory Chinese characters or phrase from the word frequency logging modle, and they are input in the text output area in proper order by current frequency of utilization, can be the order by from high to low, select so that order is shown to the user.
Here, Chinese character can be only shown, also phrase can be only shown, can also be to Chinese character and phrase mixed display.Such as input " lian ", can only show " connection, connect, curtain ... ", also can only show " association, connect, contact ... ", can also show " connection, connect, association, contact ... ".
5) Chinese character or the phrase of selected required input Chinese character that shows from the text output area or the phrase, related simultaneously and retrieval module feed back to the word frequency logging modle with this Chinese character or phrase frequency of utilization, and the word frequency logging modle is carried out the renewal of word frequency record according to this.After once input was finished, related and retrieval module be according to this time selected Chinese character or phrase, again associative search all meet the related Chinese character or the related phrase of related output requirement, return step 4), until there being the input of new phonetic just to finish this input in Chinese process.
Give an example, the pinyin combinations of current input is " hu ", and the related Chinese character and the phrase that demonstrate are: " lake, recklessly, Hunan, lake, lake water ... ", if select " Hunan "; Then satisfactory Chinese character of associative search or phrase again, do associative search according to " Hunan " exactly, such as may showing " province, people, satellite TV ... ", if what want to import is " HNTV ", then select this moment " satellite TV " to get final product the end of input of this Chinese character.
Step 1)～5) described flow process is the processing procedure of a text message of input, is carrying out will preestablishing input pattern before the text input at every turn.
In above-mentioned processing procedure, it is described that to be input to the text output area satisfactory Chinese character actual by frequency of utilization be exactly the frequency adjustment of a kind of dynamic Chinese character or phrase, at first upgrade the frequency of utilization of current input Chinese character or phrase, frequency of utilization with all satisfactory Chinese characters or phrase compares one by one then, determine the output order, and be placed into the text output area by order from high to low, the output earlier of just that the frequency of occurrences is many Chinese characters or phrase, be presented at the foremost, so can help the user and select fast.In the present invention, in advance different English alphabets is defined in respectively on the different numerical keys, define method is same as the prior art, and the concrete functional definition of each numerical key and function key as shown in Table 1.
| Button | Functional definition | |
| | Input digit | 0; Under English input method, write the handoff functionality key for alphabet size |
| | Input digit | 1; Under numeral, English and Chinese pinyin input method is punctuation mark input function key |
| | Input digit | 2; Under English input and Chinese pinyin input method is input alphabet |
| Numerical key | ||
| 3+ | Input digit | 3; Under English input and Chinese pinyin input method is input alphabet |
| Numerical key | ||
| 4+ | Input digit | 4; Under English input and Chinese pinyin input method is input alphabet GHI |
| Numerical key 5+ | Input digit | 5; Under English input and Chinese pinyin input method is input alphabet JKL |
| Numerical key 6+ | Input digit | 6; Under English input and Chinese pinyin input method is input alphabet MNO |
| Numerical key 7+ | Input digit | 7; Under English input and Chinese pinyin input method is input alphabet |
| Numerical key | ||
| 8+ | Input digit | 8; Under English input and Chinese pinyin input method is input alphabet TUV |
| Numerical key 9+ | Input digit | 9; Under English input and Chinese pinyin input method is input alphabet WXYZ |
| Input method is switched | Switch the input method function | |
| Clear | Deletion input text function |
Table one
So, numerical key that defines based on table one and function key can realize the character input under the different mode.Such as: under digital input pattern, directly press corresponding digital keys, can import corresponding digital; Under English input pattern, directly press the button at corresponding English alphabet place, utilize directionkeys can choose the English alphabet of required input; Under the phonetic input pattern, can adopt the method for spelling input, directly press the button at Chinese phonetic alphabet place, carry out automatic fitration according to the given initial consonant of table two, simple or compound vowel of a Chinese syllable syntagmatic, the user can select the combination of expectation in the pinyin combinations after filtration, thereby selects the corresponding Chinese character of combination.For the more situation of the corresponding Chinese character of this pinyin combinations, can adopt up and down arrow keys to carry out page turning and select.
| Initial consonant | B C CH D F G H J K L M N P Q R S SH T W X Y Z ZH |
| Simple or compound vowel of a Chinese syllable | |
| a ai an ang ao | x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x |
| e ei en eng | x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x |
| i ia ian iang iao | x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x |
| ie in ing iong iu | x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x |
| o ong ou | x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x |
| u ua uai uan uang | x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x |
| ui un uo | x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x |
| v ve | x x x x x x x x |
" x " expression initial consonant and simple or compound vowel of a Chinese syllable can make up
Table two
From treatment scheme shown in Figure 5 as can be known, added phrase and Chinese character frequency dynamic adjustment function in the process that input is handled, this can improve input speed greatly.Because the existing employed input method of portable product does not nearly all possess the word frequency dynamic adjustment function, so the function that phrase provided by the invention, Chinese character are dynamically adjusted by frequency of utilization is very convenient, practical, and for the just comparatively difficult equipment of this input text of telepilot own, very important especially.
Also can see simultaneously from Fig. 5, related and search function module in the process that input is handled, have been added, thereby can realize importing with related (association) of Chinese character by the speech input, this has also greatly improved the input speed of Chinese character, the user can utilize related input function to carry out the selection of target characters, phrase fast, the too much inconvenience of the input Chinese phonetic alphabet has greatly improved input efficiency when reducing the input Chinese character.
The present invention is described in further detail below in conjunction with accompanying drawing and three specific embodiments.
Embodiment one: inputting punctuation mark.
Referring to Fig. 1 and shown in Figure 6, when the active user thought colon in the inputting punctuation mark, at first by twice button 10, incoming symbol was selected in expression; The text input processing module of receiving device is judged according to the key value of input and is wanted inputting punctuation mark, then order demonstrates the punctuation mark that all are stored in advance in the viewing area, after the symbol tabulation occurs, can utilize directionkeys to select the input colon, or directly can select to import colon by the numerical key " 5 " of colon correspondence.
Embodiment two: inputting English letter.
Referring to Fig. 1 and shown in Figure 7, the active user will import the English alphabet " B " among the HBO, at first pressing input method switching key 11 switches under the English input pattern, directly push button 12 then, according to step 2 in the implementation method of the present invention noted earlier) judgement, the English alphabet tabulation of this button correspondence will appear in the viewing area in known current being under the English input pattern, after all English alphabets of this button correspondence are listed, can utilize directionkeys to select inputting English letter " B "; Or directly press the corresponding numerical key " 2 " of English alphabet " B " and can select input.
Embodiment three: the input Chinese character.
Referring to Fig. 1 and shown in Figure 8, when the user will import " looking " word in the Chinese character " Hubei satellite TV ", at first pressing input method switching key 11 switches under the phonetic input pattern, then according to the spelling input rule, the user directly presses the button at each alphabetical place in the pinyin combinations " shi " in order, exactly concrete: as to press " 7PQRS " once, press " 4GHI " once, press " 4GHI " more once, according to step 2 in the implementation method of the present invention noted earlier) judgement, known current being under the phonetic input pattern, then receiving device carries out intelligently filters according to the mapping syntagmatic that table two provides, after the select target pinyin combinations " shi ", text input processing module in the receiving device just can be according to the frequency of occurrences of Chinese character, order shows all satisfactory Chinese characters in the viewing area, after the Chinese character tabulation occurs, only need press the required input Chinese character and " look " corresponding numerical key " 1 " and get final product.
In Chinese character input process, if multiple combination appears in the alphabetical place button of being pressed, such as: by " 6MNO " once, by " 2ABC " once, " ma " and " na " two kinds of combinations may appear, so again, will show the combination of all possible initial consonant and simple or compound vowel of a Chinese syllable in the input field through filtering: ma and na, in this case, can utilize directionkeys to select required target pinyin combinations, or directly by the selected required target pinyin combinations of corresponding numerical key.In addition, for the Chinese character that current viewing area does not demonstrate, can utilize directionkeys " on ", D score carries out page turning and continues to select backward.
Revise the text of having imported if desired, can cooperate the four direction button, the Clear that directly pushes button carries out, and just the selected character that will revise of direction of passage button is operated by button Clear again, and is very simple, quick.
Among the present invention, realization for Fig. 6, Fig. 7 and display interface shown in Figure 8 and text input can have various ways, a kind ofly be: adopt the simplest telepilot, this telepilot has numerical key and two function keys at least, and display interface is on receiving device, and this receiving device has Presentation Function, such as on televisor, showing, the user imports according to operation shown on the display device, and in this case, the text input processing module also is arranged in display device.Second kind is: telepilot is a device that has the LCD LCD, inputting display interface is directly on this LCD, the user goes up the operation that shows according to LCD and imports, in this case, the text input processing module is arranged in receiving device and telepilot simultaneously, that is to say, telepilot also is a kind of text-processing equipment, exist the mutual feedback of instruction this moment between telepilot and receiving device: the text input processing module on the telepilot whenever carries out single stepping, the instruction of carrying out corresponding operating is sent in the capital to receiving device, receiving device carries out corresponding operating according to instruction, and operating result fed back to telepilot, feedback is constantly carried out until end of input.The third and second kind of situation are similar, just telepilot has touch-screen and LCD LCDs simultaneously, and directly just on this LCD, the user operates according to the demonstration on the LCD inputting display interface, and import control by touch-screen, this moment, the direction button just no longer needed.The 4th kind of situation telepilot is the device of a similar PDA fully, and operating software comes the analog telecommand operation among the PDA, and the user carries out text input and other controls by clicking touch-screen, and in this case, the text input processing module also is located immediately in the telepilot.
The above is preferred embodiment of the present invention only, is not to be used to limit protection scope of the present invention.
Claims (11)
1, a kind of telechirics that realizes the text input is characterized in that this system comprises:
Outside importation is used to import the required text message of active user, comprises 10 numeric keys and deletion, two function keys of input method switching at least;
The text input processing module is used to receive the text message of input, and the character that output will show according to the text message type, links to each other with outside importation;
Described text input processing module further comprises remote control receiving element, input code verification unit, association and retrieval module, code conversion module, text output area and the word frequency logging modle that is used to write down and adjust phrase or hanzi frequency count.
2, system according to claim 1 is characterized in that, described outside importation also comprises and is used for page turning, switches focus or selects the directionkeys of required character.
3, system according to claim 1 is characterized in that, described outside importation also comprises LCDs LCD.
4, system according to claim 3 is characterized in that, described outside importation also comprises touch-screen.
5, system according to claim 1 is characterized in that, described outside importation is arranged on the control panel of telechiric device; Or by the telepilot simulation demonstration identical with the PDA function.
6, system according to claim 1 is characterized in that, described association and retrieval module are: can realize the functional module of Chinese character or phrase association input, link to each other with the word frequency logging modle.
7, a kind of method that the text input information is handled is characterized in that, sets current input pattern by telechiric device in advance, and the processing of current text input information be may further comprise the steps:
A. receive the text message of telechiric device, the key value of the text message correspondence of current input is converted to input code, and deposits the key buffer zone in by button input;
B. judge the present located input state,, then show and handle the current pairing numeral that pushes button, finish this input flow process then if be in digital input pattern; If be in English input pattern, then show and handle the current pairing English alphabet that pushes button, finish this input flow process then; If incoming symbol, then show and handle the current pairing symbol that pushes button, finish this input flow process then; If be in the phonetic input pattern, then show and write down current button corresponding English alphabet and the corresponding Chinese phonetic alphabet of inputting English letter combination make up;
C. judge whether current pinyin combinations is a complete Hanzi inputing code, if, input code after then will changing is converted into corresponding Chinese internal code, obtain satisfactory Chinese character or phrase, and Chinese character or the phrase that is obtained is placed in the text output area in proper order by its current frequency of utilization; Otherwise return step a.
8, method according to claim 7 is characterized in that, shows described in the step c and handle English alphabet further to comprise: press for the first time current want inputting English letter place button after, defined all English alphabets of this button are shown successively; Again by pressing the selected English alphabet that finally will import of corresponding digital key.
9, method according to claim 7 is characterized in that, step c further comprises: when the input code with current reception is converted into Chinese internal code, by the up-to-date frequency of utilization of word frequency logging modle record current selected Chinese character or phrase;
Obtaining satisfactory Chinese character or phrase described in the step c is: obtain all satisfactory Chinese character or phrases from the word frequency logging modle.
10, method according to claim 7, it is characterized in that, described being placed in order in the text output area specifically comprises: the current frequency of utilization of all satisfactory Chinese characters or phrase is compared one by one, and be placed into the text output area successively by order from high to low.
11, method according to claim 7 is characterized in that, this method further comprises:
C1. the Chinese character or the phrase of selected required input Chinese character that shows from the text output area or the phrase, the up-to-date frequency of utilization of word frequency logging modle record current selected Chinese character or phrase;
C2. according to the Chinese character of current selected or phrase satisfactory related Chinese character of associative search or phrase once more, from the word frequency logging modle, obtain current all satisfactory Chinese character or phrases again;
C3. the current frequency of utilization by corresponding Chinese character or phrase is placed into all satisfactory Chinese characters or phrase in the text output area in proper order.
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| Application Number | Priority Date | Filing Date | Title |
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| CNB2003101154329A CN1308795C (en) | 2003-11-25 | 2003-11-25 | Remote control system for realizing text input and method of processing |
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| Application Number | Priority Date | Filing Date | Title |
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| CNB2003101154329A CN1308795C (en) | 2003-11-25 | 2003-11-25 | Remote control system for realizing text input and method of processing |
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| CN1622014A CN1622014A (en) | 2005-06-01 |
| CN1308795C true CN1308795C (en) | 2007-04-04 |
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| CNB2003101154329A Expired - Fee Related CN1308795C (en) | 2003-11-25 | 2003-11-25 | Remote control system for realizing text input and method of processing |
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| CN104598047A (en) * | 2015-02-26 | 2015-05-06 | 北京奇艺世纪科技有限公司 | Character input method and device based on remote controller |
| CN111339296B (en) * | 2020-02-20 | 2023-03-28 | 电子科技大学 | Document theme extraction method based on introduction of adaptive window in HDP model |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1341885A (en) * | 2001-10-11 | 2002-03-27 | 袁建平 | Two-key input method and its application |
| CN1358008A (en) * | 2001-09-30 | 2002-07-10 | 袁建平 | Text input method in digital keys and its application |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1358008A (en) * | 2001-09-30 | 2002-07-10 | 袁建平 | Text input method in digital keys and its application |
| CN1341885A (en) * | 2001-10-11 | 2002-03-27 | 袁建平 | Two-key input method and its application |
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