CN101431625A - Remote controller with words input function and method for implementing words input - Google Patents
Remote controller with words input function and method for implementing words input Download PDFInfo
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- CN101431625A CN101431625A CNA200810204367XA CN200810204367A CN101431625A CN 101431625 A CN101431625 A CN 101431625A CN A200810204367X A CNA200810204367X A CN A200810204367XA CN 200810204367 A CN200810204367 A CN 200810204367A CN 101431625 A CN101431625 A CN 101431625A
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Abstract
The invention comprises a remote controller circuit and a remote controller operation keyboard. The circuit comprises a center processor, a program memorizer connected with the center processor respectively, a code memorizer, a running memorizer and a code sending circuit; the remote controller also comprises a word-input keyboard, a word information display screen and a word library memorizer. The program memorizer stores a compiling software of word-input; the word library memorizer stores word pattern library and a comparison table of key code - word inner-code; the code memorizer stores a data mapping table among the word inner-code, the remote operation inner-code and the transmission code; the center processor converts the key code come from the word input keyboard into corresponding word inner-code according with the compiling software, and converts the word inner-code into word pattern and transmits to the word information display screen; also can invert the word inner code into a transmitting code to the top-box or TV set. The invention also includes a method for realizing word input by using the remote controller.
Description
Technical field
The present invention relates to a kind of remote controller and remote control thereof thereof, relate in particular to a kind of method that has the remote controller of literal input function and realize the literal input.
Background technology
Utilize Digital Television and set-top box that the information browse function is provided, can give full play to the abundant information resources of Digital Television, at present, though also there is the function of set-top box online in market, owing to adopt icon navigating and browsing mode, amount of information is few, attraction is little, if the user is become interested, must increase amount of information, change existing navigating and browsing mode the browsing mode of input keyword into, just can finish the retrieval of large information capacity and browse.
With remote controller input keyword is example and since with set-top box be by infrared communication, the directivity sensitivity, for the literal key string of forming by 3-6 keyboard, leakage or multiple key easily.So it is low to be entered as power, existing remote controller is difficult to the requirement of competent efficient input keyword.
At above problem and demand, market demand provides the remote controller with literal code function, and promptly remote controller self possesses literal code generation and literal Presentation Function, and can the literal input be finished in keyword or keyword as sending note.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of method that has the remote controller of literal input function and realize the literal input, has the compilation facility of text input keys sign indicating number to realize remote controller self, improves the efficient of remote controller literal input.
The present invention solves above-mentioned technical problem by such technical scheme: a kind of remote controller with literal input function, it comprises a remote control circuitry and remote controller operation keyboard, and this circuit comprises a central processing unit, the program storage that is connected with central processing unit respectively, code memory, run memory and code transtation mission circuit; Wherein, the remote controller operation keyboard is connected to central processing unit, is used to import the associative operation information that sends to set-top box or TV; Program storage storage straighforward operation ISN generates software; Process data during the operation of run memory storing software; Data mapping tables between code memory storage straighforward operation ISN and the transmission code; The code transtation mission circuit is used for transmission code is sent to set-top box or television set; Its substantive distinguishing features is: described remote controller also comprises character input keyboard, Word message display screen and the library stores device that is connected with central processing unit respectively; Wherein,
Program storage is also stored the composing software of literal input;
The table of comparisons of library stores device storage font storehouse and key-literal ISN;
Code memory is also stored the data mapping tables between literal ISN and the transmission code;
Central processing unit will change into the corresponding character ISN from the key of character input keyboard according to composing software, and this literal ISN is converted into font will be transferred on the Word message display screen; The literal ISN can also be converted into transmission code and be transferred to set-top box or television set.
The table of comparisons that central processing unit calls key-literal ISN changes into the corresponding character ISN with key; Calling the font storehouse is converted into font with this literal ISN and is transferred on the Word message display screen; The data mapping tables of calling word ISN and transmission code is converted into transmission code with the literal ISN, is transferred to set-top box or television set by the code transtation mission circuit.
Described code transtation mission circuit can adopt over the horizon communication system, also can adopt the wireless high-frequency communication mode to send transmission code to television set or set-top box.
Character input keyboard comprises literal code key and the literal function key of 0-9.
The literal function key further comprises shift, sends key, backspace key, input method Menu key and symbol shortcut; Wherein shift is used to select the uplink and downlink that literal shows on the Word message display screen, sends key and is used for sending the instruction that sends Word message to central processing unit; Backspace key is used to remove wrong button input; The input method Menu key is used to select input method; The symbol shortcut is used for incoming symbol.
Run memory and code memory can be integrated into single-chip with central processing unit.
The invention provides a kind of method of utilizing described remote controller to realize the literal input, this method comprises the steps:
Step 1, central processing unit receive the key from the character input keyboard input;
Step 3, central processing unit are transferred to the Word message display screen and show according to corresponding font in the literal ISN call word storehouse memorizer;
The data mapping tables of literal ISN and transmission code converts the literal ISN to transmission code, and is transferred to set-top box or television set by the code transtation mission circuit in step 4, the central processing unit invoke code memory.
The user selects required character input method by character input keyboard, and by the rule of corresponding input method by the character input keyboard input characters, this literal is sent to central processing unit by character input keyboard with the form of key.
Central processing unit receives the transmission instruction of character input keyboard, again the literal ISN of all Word messages on the Word message display screen is converted into corresponding transmission code and is transferred to TV or set-top box.
Central processing unit need not to receive the transmission instruction of character input keyboard, as long as the font of fixed qty is presented on the Word message display screen, just the literal ISN of described font is converted into transmission code and is transferred to TV or set-top box.
Compared with prior art, remote controller among the present invention is provided with the Word message display screen, inner remote control circuitry possesses the literal compilation facility, the user can be as sending the editor that Word message finished keyword or keyword by SMS, behind the Word message of confirming to import on the display screen, be transferred to set-top box or television set by pressing the transmission key; Also can realize the constant transmissions of individual character or several words, the user imports individual character or fixing several words, need not then to be transferred to TV or set-top box automatically by pressing the transmission key.
Description of drawings
Fig. 1 is a kind of shell schematic diagram with remote controller of literal input function provided by the invention;
Fig. 2 is a kind of Organization Chart with remote control circuitry of literal input function provided by the invention.
Embodiment
Describe the specific embodiment of the present invention in detail below in conjunction with accompanying drawing.
Please join Fig. 1, remote controller provided by the invention comprises the remote control circuitry 2 of remote controller shell 1 and enclosure.Be distributed with Word message display screen 11, character input keyboard 13 and remote controller operation keyboard 15 on the shell 1.
See also Fig. 2, remote control circuitry 2 comprises central processing unit 21, the program storage 22 that is connected with central processing unit 21 respectively, library stores device 23, run memory 24, code memory 25 and code transtation mission circuit 28.Wherein, the Word message display screen 11 on the remote controller shell 1, character input keyboard 13 and remote controller operation keyboard 15 are connected respectively to central processing unit 21.
Described program storage 22 is used to store remote controller and generates the software of straighforward operation ISN and the composing software of literal input; When user's remote controller operation keyboard 15, then 21 of central processing units call the software that remote controller generates the straighforward operation ISN; When the user operates character input keyboard 13, the composing software of central processing unit 21 calling words inputs then.
Process data when run memory 24 is used for stored program memory 22 running softwares;
Code transtation mission circuit 28 is used for the transmission code that central processing unit 21 produces is sent to set-top box or television set.In preferred embodiment of the present invention, code transtation mission circuit 28 can adopt infrarede emitting diode, also can adopt high frequency wireless transmission such as bluetooth.
When central processing unit 21 receives key from character input keyboard 13, the table of comparisons that central processing unit 21 calls key-literal ISN will change into the corresponding character ISN from the key of character input keyboard 13; Font storehouse in the call word storehouse memorizer 23 is converted into font with this literal ISN and is transferred on the Word message display screen 11; The literal ISN in the invoke code memory 25 and the data mapping tables of transmission code are converted into transmission code with the literal ISN, are transferred to set-top box or television set by code transtation mission circuit 28.
When central processing unit 21 receives input from remote controller operation keyboard 15, central processing unit 21 will change into corresponding straighforward operation ISN from the input of remote controller operation keyboard 15; The straighforward operation ISN in the invoke code memory 25 and the data mapping tables of transmission code will be operated ISN and be converted into transmission code, be transferred to set-top box or television set by code transtation mission circuit 28.
In preferred embodiment of the present invention, central processing unit 21 is received from the instruction that sends key 1333, again all Word messages on the Word message display screen 11 is sent to TV or set-top box.
In other preferred embodiments of the present invention, central processing unit 21 need not to receive the instruction that sends key 1333, as long as the literal ISN is converted into a font is presented on the Word message display screen 11, then automatically the literal ISN of this font is converted into transmission code and is transferred to TV or set-top box.
In other preferred embodiments of the present invention, run memory 24 and code memory 25 can be integrated into single-chip with central processing unit 21.
The present invention also provides a kind of method of utilizing described remote controller to realize the literal input, and its implementation procedure is as follows:
Step 1, user are by clicking the input method Menu key 1337 on the character input keyboard 13, select required character input method (as phonetic, stroke, numeral, English etc.), central processing unit 21 receives the key that the user imports by character input keyboard 13 by the rule of corresponding input method;
Step 3, central processing unit 21 are transferred to Word message display screen 11 and show according to the corresponding font in font storehouse in the literal ISN call word storehouse memorizer 23;
Corresponding transmission code converts the literal ISN to transmission code, and is transferred to set-top box or television set by the code transtation mission circuit in step 4, the central processing unit 21 invoke code memories 25.
Remote controller among the present invention is provided with Word message display screen 11, inner remote control circuitry 2 possesses the program software of literal compiling, user's remote controller can be as sending the editor that Word message finished keyword or keyword by SMS, confirm by sending key 1333 then, be transferred to set-top box or television set.
In other preferred embodiments of the present invention, this remote controller also can be designed as the individual character input and individual character sends, and promptly the user keys in an individual character by literal keyboard 13, and this individual character need not send key 1333 through clicking, and then directly sends to TV or set-top box; Also can be designed as central processing unit 21 and receive that fixing several keys just directly send, and also belong to protection scope of the present invention.
The above only is a better embodiment of the present invention; protection scope of the present invention is not exceeded with above-mentioned execution mode; as long as the equivalence that those of ordinary skills do according to disclosed content is modified or changed, all should include in the protection range of putting down in writing in claims.
Claims (10)
1, a kind of remote controller with literal input function, it comprises a remote control circuitry and remote controller operation keyboard, and this circuit comprises a central processing unit, the program storage that is connected with central processing unit respectively, code memory, run memory and code transtation mission circuit; Wherein, the remote controller operation keyboard is connected to central processing unit, is used to import the associative operation information that sends to set-top box or TV; Program storage storage straighforward operation ISN generates software; Process data during the operation of run memory storing software; Data mapping tables between code memory storage straighforward operation ISN and the transmission code; The code transtation mission circuit is used for transmission code is sent to set-top box or television set; It is characterized in that: described remote controller also comprises character input keyboard, Word message display screen and the library stores device that is connected with central processing unit respectively; Wherein,
Program storage is also stored the composing software of literal input;
The table of comparisons of library stores device storage font storehouse and key-literal ISN;
Code memory is also stored the data mapping tables between literal ISN and the transmission code;
Central processing unit will change into the corresponding character ISN from the key of character input keyboard according to composing software, and this literal ISN is converted into font will be transferred on the Word message display screen; The literal ISN can also be converted into transmission code and be transferred to set-top box or television set.
2. the remote controller with literal input function according to claim 1 is characterized in that: the table of comparisons that central processing unit calls key-literal ISN changes into the corresponding character ISN with key; Calling the font storehouse is converted into font with this literal ISN and is transferred on the Word message display screen; The data mapping tables of calling word ISN and transmission code is converted into transmission code with the literal ISN, is transferred to set-top box or television set by the code transtation mission circuit.
3. the remote controller with literal input function according to claim 1 and 2 is characterized in that: described code transtation mission circuit can adopt over the horizon communication system, also can adopt the wireless high-frequency communication mode to send transmission code to television set or set-top box.
4. the remote controller with literal input function according to claim 1 is characterized in that: character input keyboard comprises literal code key and the literal function key of 0-9.
5. the remote controller with literal input function according to claim 4 is characterized in that: the literal function key further comprises shift, sends key, backspace key, input method Menu key and symbol shortcut; Wherein shift is used to select the uplink and downlink that literal shows on the Word message display screen, sends key and is used for sending the instruction that sends Word message to central processing unit; Backspace key is used to remove wrong button input; The input method Menu key is used to select input method; The symbol shortcut is used for incoming symbol.
6. the remote controller with literal input function according to claim 1 is characterized in that: run memory and code memory can be integrated into single-chip with central processing unit.
7. one kind is utilized the described remote controller of claim 1 to realize the method that literal is imported, and it is characterized in that: this method comprises the steps:
Step 1, central processing unit receive the key from the character input keyboard input;
Step 2, the central processing unit software in the caller memory when receiving key carries out computing, again according to the table of comparisons of the key in the library stores device-literal ISN, draws this key corresponding character ISN;
Step 3, central processing unit are transferred to the Word message display screen and show according to corresponding font in the literal ISN call word storehouse memorizer;
The data mapping tables of literal ISN and transmission code converts the literal ISN to transmission code, and is transferred to set-top box or television set by the code transtation mission circuit in step 4, the central processing unit invoke code memory.
8. according to utilizing the described remote controller of claim 7 to realize the method for literal input, it is characterized in that: the user selects required character input method by character input keyboard, and by the rule of corresponding input method by the character input keyboard input characters, this literal is sent to central processing unit by character input keyboard with the form of key.
9. remote controller according to claim 7 is realized the method for literal input, it is characterized in that: central processing unit receives the transmission instruction of character input keyboard, again the literal ISN of all Word messages on the Word message display screen is converted into corresponding transmission code and is transferred to TV or set-top box.
10. remote controller according to claim 7 is realized the method for literal input, it is characterized in that: central processing unit need not to receive the transmission instruction of character input keyboard, as long as the font of fixed qty is presented on the Word message display screen, just the literal ISN of described font is converted into transmission code and is transferred to TV or set-top box.
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| Application Number | Priority Date | Filing Date | Title |
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| CN200810204367.XA CN101431625B (en) | 2008-12-10 | 2008-12-10 | Remote controller with words input function and method for implementing words input |
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| Application Number | Priority Date | Filing Date | Title |
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| CN200810204367.XA CN101431625B (en) | 2008-12-10 | 2008-12-10 | Remote controller with words input function and method for implementing words input |
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| Publication Number | Publication Date |
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| CN101431625A true CN101431625A (en) | 2009-05-13 |
| CN101431625B CN101431625B (en) | 2014-05-21 |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101848204A (en) * | 2010-03-25 | 2010-09-29 | 浪潮电子信息产业股份有限公司 | Data communication method of set top box Chinese input method based on server |
| CN101860659A (en) * | 2010-05-21 | 2010-10-13 | 中山大学 | Digital television system |
| CN102404619A (en) * | 2010-09-14 | 2012-04-04 | 康佳集团股份有限公司 | Method and system for achieving Chinese character input in set top box (STB) |
| CN102455985A (en) * | 2010-10-22 | 2012-05-16 | 幻音科技(深圳)有限公司 | Mode conversion device, terminal and control method of terminal |
| CN101719021B (en) * | 2009-12-18 | 2012-11-21 | 四川长虹电器股份有限公司 | Configurable key map transcoding method |
| CN103049095A (en) * | 2012-12-06 | 2013-04-17 | 郑州威科姆科技股份有限公司 | Tibetan language input method of embedded device |
| CN101909171B (en) * | 2009-06-08 | 2013-08-14 | 上海高通电脑有限责任公司 | Chinese character channel display remote controller |
| CN101924813B (en) * | 2009-06-10 | 2013-11-20 | 中国联合网络通信集团有限公司 | Text message processing indication method, as well as text message processing method, device and system |
| CN103957442A (en) * | 2014-05-13 | 2014-07-30 | 南京睿悦信息技术有限公司 | Cross-screen input program and cross-screen input method of far-end equipment |
| CN109003434A (en) * | 2017-06-07 | 2018-12-14 | 北京中天鼎盛视讯科技有限公司 | infrared remote control system and method |
Family Cites Families (4)
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| CN2416693Y (en) * | 2000-04-03 | 2001-01-24 | 王进亮 | Multi-function channel selection remote-controlling device for colour television set |
| CN1466039A (en) * | 2002-07-02 | 2004-01-07 | 上海梦源科技有限公司 | Electronic remote controller capable of inputting Chinese and various characters |
| CN101226428A (en) * | 2007-01-17 | 2008-07-23 | 黄金富 | Chinese English keyboard and corresponding input method for remote controller and handhold equipment |
| CN100596176C (en) * | 2008-01-04 | 2010-03-24 | 中国电信股份有限公司 | Information display method and device for IPTV remote controller |
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2008
- 2008-12-10 CN CN200810204367.XA patent/CN101431625B/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101909171B (en) * | 2009-06-08 | 2013-08-14 | 上海高通电脑有限责任公司 | Chinese character channel display remote controller |
| CN101924813B (en) * | 2009-06-10 | 2013-11-20 | 中国联合网络通信集团有限公司 | Text message processing indication method, as well as text message processing method, device and system |
| CN101719021B (en) * | 2009-12-18 | 2012-11-21 | 四川长虹电器股份有限公司 | Configurable key map transcoding method |
| CN101848204A (en) * | 2010-03-25 | 2010-09-29 | 浪潮电子信息产业股份有限公司 | Data communication method of set top box Chinese input method based on server |
| CN101860659A (en) * | 2010-05-21 | 2010-10-13 | 中山大学 | Digital television system |
| CN102404619A (en) * | 2010-09-14 | 2012-04-04 | 康佳集团股份有限公司 | Method and system for achieving Chinese character input in set top box (STB) |
| CN102455985A (en) * | 2010-10-22 | 2012-05-16 | 幻音科技(深圳)有限公司 | Mode conversion device, terminal and control method of terminal |
| CN103049095A (en) * | 2012-12-06 | 2013-04-17 | 郑州威科姆科技股份有限公司 | Tibetan language input method of embedded device |
| CN103049095B (en) * | 2012-12-06 | 2016-08-03 | 郑州威科姆科技股份有限公司 | A kind of embedded device Tibetan language input method |
| CN103957442A (en) * | 2014-05-13 | 2014-07-30 | 南京睿悦信息技术有限公司 | Cross-screen input program and cross-screen input method of far-end equipment |
| CN109003434A (en) * | 2017-06-07 | 2018-12-14 | 北京中天鼎盛视讯科技有限公司 | infrared remote control system and method |
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| CN101431625B (en) | 2014-05-21 |
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Effective date of registration: 20170327 Address after: 200001 room B609 (3), Beijing East Road, Huangpu District, No. 666, Patentee after: Shanghai high pass Semiconductor Co., Ltd Address before: 200233 Shanghai city Xuhui District Tianzhou Road No. 99 Xin'an building room 1001 Patentee before: Jitong Digital Science and Technology Co., Ltd., Shanghai |
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Granted publication date: 20140521 Termination date: 20181210 |