CN102298828B - Remote control system capable of displaying search result - Google Patents
Remote control system capable of displaying search result Download PDFInfo
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- CN102298828B CN102298828B CN201010217278.6A CN201010217278A CN102298828B CN 102298828 B CN102298828 B CN 102298828B CN 201010217278 A CN201010217278 A CN 201010217278A CN 102298828 B CN102298828 B CN 102298828B
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Abstract
The invention relates to a remote control system capable of displaying a search result, and the remote control system comprises a remote controller and a set top box which carries out communication with the remote controller, wherein the remote controller comprises a control unit, a remote control unit and a wireless communication unit; the remote control unit and the wireless communication unit are connected with the control unit; the set top box comprises a central processing unit, a wireless communication unit, a television signal processing module and an audio and video output control module; the wireless communication unit and the television signal processing module are connected with the central processing unit; the audio and video output control module is connected with the television signal processing module; the remote controller further comprises a display unit and a searching unit which are connected with the control unit; the set top box further comprises an analyzing unit connected with the central processing unit; and the wireless communication unit of the set top box carries out bidirectional communication with the wireless communication unit of the remote controller. A user can display the information of a current television program by virtue of the remote controller of the remote control system, so that the user can intuitively and quickly find out a target program.
Description
[affiliated technical field]
The present invention relates to a kind of telechirics, a kind of telechirics that can display of search results is provided especially.
[background technology]
The telepilot of televisor only has keyboard control function at present, there is no display interface, if user need to regulate the duty of TV, and such as channel adjustment, volume adjusting etc., user is merely able to the button operation that carries out blindly.In particular for channel adjustment, because the number of keys on telepilot is limited, user cannot directly be adjusted to target channel, for example user need to be adjusted to 35 channels, need to first press numerical key 3 and press again numerical key 5, and want suitably pressing two time intervals between numerical key, otherwise telepilot will identification error, cannot be adjusted to target channel, operate loaded down with trivial details.
In application number is the Chinese invention patent application of No. 200410077545.9, it discloses a kind of telepilot with Presentation Function, but this telepilot is merely able to show the simple duty of TV, cannot realize the two-way interaction operation between people and TV, televisor is merely able to passive reception regulation and control action, cannot be to telepilot feedback information.For example, user need to see TV play " large gate ", that which channel is play but do not remember Chu, televisor can not feed back current program situation to telepilot again, therefore user is merely able to adjusting channel blindly, until the program that finds user to need can be wasted the more time like this, and head of a family is while seeing TV together, regulates channel can affect other people and watches current program.
In order to overcome the above problems, there is at present a kind of televisor that can carry out search instruction and search interface is shown, the display screen of this televisor is divided into dominant frequency and frequently secondary, main screen is used for playing current program, secondary screen is used for playing current search condition, but the part display screen of the televisor that can account for undoubtedly like this affects the result of broadcast of dominant frequency.
[summary of the invention]
Technical matters to be solved by this invention is to provide a kind of telechirics that can display of search results, and user can pass through the current TV program information of remote controller displays of this telechirics, so that user can user find target program intuitively, efficiently.
For solving above technical matters, the present invention realizes by the following technical solutions: a kind of telechirics that can display of search results, the Set Top Box that it comprises telepilot and carries out communication with telepilot; Described telepilot comprises control module, and the remote control unit, the wireless communication unit that are connected with control module; Described Set Top Box comprises CPU (central processing unit), the radio communication unit, the TV signal processing module that are connected with CPU (central processing unit), and the audio frequency and video output control module being connected with TV signal processing module; Described telepilot also comprises the display unit and the search unit that are connected with control module; Described Set Top Box also comprises the resolution unit being connected with CPU (central processing unit); The radio communication unit of described Set Top Box and the radio communication unit of described telepilot carry out both-way communication.
The search unit of described telepilot comprises keyword search interface and classified search interface.
Described telepilot also comprises the data processing unit and the operating unit that are connected with described control module, and the input end of this data processing unit is connected with operating unit, and the output terminal of this data processing unit is connected with described control module; Described operating unit is touch unit or push-button unit.
Described telepilot also comprises the storage unit being connected with control module.
Described memory cell contains user and repeatedly repeats the searched key word historical information of input and the corresponding search result information obtaining from Set Top Box.
Described telepilot also comprises the program predetermination unit being connected with control module, and the target program storage that this program predetermination unit obtains from Set Top Box is in described storage unit.
Described telepilot is also provided with the data transmission interface being connected with the control module of described telepilot, and the target program in described storage unit is sent to extraneous audio and video display device by this data transmission interface.
The remote control unit of described telepilot comprises multiple different instructions, and this instruction comprises switch control, channel selection, volume adjusting, increase and decrease control, menu control, video regulating command; Described display unit has according to the corresponding switch control interface generating of multiple different instructions of described remote control unit, channel selection interface, volume adjusting interface, increase and decrease controls interface, menu control interface, video adjustment interface.
This telepilot also comprises the memory buffer being connected with control module, stores the target programme information and the program guide that obtain from top box of digital machine in this memory buffer.
The input end of the resolution unit of described Set Top Box is connected with the radio communication unit of Set Top Box, and the output terminal of this resolution unit is connected with described CPU (central processing unit).
Described Set Top Box also comprises the program guide generation unit being connected with the output terminal of described TV signal processing module.
Described Set Top Box also comprises storage unit, and this storage unit is connected and carries out bidirectional transfer of information with described CPU (central processing unit).
The storage unit of described Set Top Box is also connected with described program guide generation unit, is stored with the program guide that program guide generation unit generates.
Telechirics that can display of search results of the present invention has following advantages:
By telechirics of the present invention, user can carry out according to target program the program searching of keyword on telepilot, also can search for according to program category according to the program category of hobby, and can the programme information of implementing to search be presented on telepilot by this telepilot, and do not affect the program of playing, when particularly head of a family sees TV together, can first carry out related-program search by telepilot of the present invention, and do not affect watching of other people, easy to use, quick, and show searching process by display, more directly perceived.
[accompanying drawing explanation]
Fig. 1 is the structured flowchart of telepilot of the present invention.
Fig. 2 is and the structured flowchart of the Set Top Box of telepilot interaction of the present invention.
Fig. 3 triggers the shown control interface schematic diagram of display unit after the remote control unit of telepilot of the present invention.
Fig. 4 triggers the shown schematic diagram of display unit after the dependent instruction of remote control unit of telepilot of the present invention.
The program guide schematic diagram that the program guide generation unit that Fig. 5 is Set Top Box generates.
[embodiment]
Technological means and effect of taking for reaching predetermined object for further setting forth the present invention, below in conjunction with accompanying drawing and preferred embodiment, to propose according to the present invention can display of search results embodiment, structure, feature and effect thereof of telechirics, be described in detail as follows.
The Set Top Box that telechirics of the present invention comprises telepilot and carries out two-way interaction with telepilot.User can utilize telepilot and the Set Top Box with Presentation Function of the present invention to carry out interaction, on telepilot, show the target programme information searching, and user's search interface direct search target program that can occur by telepilot, and by telepilot, current program is directly switch into the target program place channel searching.
As shown in Figure 1, for the structured flowchart of the telepilot with Presentation Function of the present invention, this telepilot comprises control module 20, and the radio communication unit 21, remote control unit 22, search unit 23, data processing unit 24, display unit 26, storage unit 27, program predetermination unit 28, the data transmission interface 29 that are connected with control module 20 respectively, and the operating unit 25 being connected with the input end of data processing unit 24.
Described radio communication unit 21 carries out both-way communication with described Set Top Box, the information between conveyer top box and telepilot, and this radio communication unit 21 can be the wireless transport modules such as infrared or bluetooth.
Described operating unit 25 can be a touch control unit, touch described display unit 26 by user and respond corresponding telecommand, also can be remote keying, or be the combination of remote keying and touch control unit, user can select the mode of operation of touch-screen or the mode of operation of button to send telecommand.
Described data processing unit 24 receives the information that described operating unit 25 senses, and this information processing is become to corresponding steering order.
Described control module 20, for coordinating the duty of whole telepilot, receives steering order and carries out corresponding instruction.
Described display unit 26 can be that touch-screen can be also LCDs.
Described remote control unit 22 comprises existing remote control circuit, and the command adapted thereto of inputting by operating unit 25 and its interactive output telecommand; This remote control unit comprises multiple different instructions: the instructions such as switch control, channel selection, volume adjusting, increase and decrease control, menu control, video adjusting; Described remote control unit generates corresponding remote control interface according to these instructions on display screen, as shown in Figure 3, this remote control interface comprises switch control interface, channel selection interface, volume adjusting interface, increase and decrease control interface, menu control interface, video adjustment interface etc., and user can operate accordingly by the carrying out of these objective interface; As shown in Figure 4, behind user's trigger switch control interface, channel selection interface and volume adjusting interface, there is corresponding drop-down menu in display screen, clicks corresponding word or the corresponding instruction of numeral execution.
Described search unit 23 generates search interface on display screen, and this search interface comprises keyword search interface and classified search interface, sends search instruction by triggering search unit to described Set Top Box; User can directly input at keyword search interface the keyword of target program, generates keyword search instruction, carries out keyword search, and this keyword search instruction is sent to described Set Top Box by radio communication unit 21; In the time of target program that user does not determine, also can enter classified search interface, search unit generates classified search instruction, and send to Set Top Box to obtain program guide this instruction, and this program guide is shown by display unit, as shown in Figure 5, user can search for according to different classes of by this program guide.
Described storage unit 27 is for the store user searched key word of repeatedly inputting and the programme information being associated with this keyword, and user is without the search to the repeated program of liking like this; This storage unit 27 also comprises memory buffer 270, the Search Results that this memory buffer 270 is obtained from Set Top Box for storing telepilot, for example target programme information or program guide.
Described program predetermination unit 28 is for accepting user's predetermined programme information, control module 20 sends program download instruction according to this scheduled program information to Set Top Box, scheduled program information is downloaded and is stored in storage unit, user can be transmitted it in other audio and video display device and be watched by data transmission interface, and therefore user can watch at any time the program of oneself liking and not be subject to the restriction of television channel.
As shown in Figure 2, for carrying out the structured flowchart of interactive Set Top Box with telepilot of the present invention, this Set Top Box comprises: CPU (central processing unit) 10, the storage unit 15, radio communication unit 13, resolution unit 14, the TV signal processing module 11 that are connected with CPU (central processing unit) 10, the RF input interface 12, the program guide generation unit 16 that are connected with TV signal processing module 11, and the audio frequency and video output control module 17 and the audio and video output interface 18 that are connected successively with TV signal processing module 11.
Described FR input interface 12 can be one group or many groups, and the type of this input interface can be AV input interface, S input interface or other input interface; Described audio and video output interface 18 can have one group or many groups, and the type of this audio and video output interface can be AV output interface, S output interface or other output interface;
Described TV signal processing module 11 is for receiving the information of RF input interface, and becomes digital television signal to send to audio frequency and video output control module 17 and program guide generation unit 16 in the mode of transport stream this information processing;
Described program guide generation unit 17 is processed the TV program information receiving, and extract network information table, channel information table and the program information table in this transport stream, to obtain the list of channel identication from network information table, from channel information table, find the channel designation that each channel identication is corresponding, and then in program information table, obtain programme information, finally according to scheduled program criteria for classification, the programme information getting is classified to edit and generate program guide, as shown in Figure 5, this program guide 150 is stored in storage unit 15; Described programme information at least comprises programm name, start time, program classification and the corresponding channel designation of this program.
Described resolution unit 14 is processed from the instruction of telepilot receiving for real-time, analyzes in this instruction, whether there is search instruction information, and judges that this search instruction is that instruction is still searched in keyword search instruction classifiably.When radio communication unit 13 receives after the search instruction of telepilot transmission, resolution unit 14 is analyzed judgement to this search instruction, judges that this search instruction is keyword search instruction or classified search instruction; If keyword search instruction is searched from the information of TV signal processing module output according to this keyword and is got the programme information corresponding with the keyword of user's input by CPU (central processing unit); If classified search instruction, resolution unit notice CPU (central processing unit) is obtained real time programme guide tab 150 in storage unit 15, and by radio communication unit, real-time program guide 150 is sent to telepilot.
In the time that user carries out the general operation of existing telepilot by telepilot of the present invention, directly trigger remote control unit by operating unit, enter and control interface, as shown in Figures 3 and 4, carry out the operations such as such as channel switching, volume adjusting.
The display unit of telepilot of the present invention can be touch-screen, and user can directly input keyword by hand-written mode or input corresponding steering order, without the multiple different buttons of operation.Particularly, compared to the more telepilot of existing button, user need to remember the difference in functionality of different key, and user is often difficult for memory, can carry out intuitively corresponding operating by the present invention, without the function of memory button.
Particularly, when user uses telepilot of the present invention to carry out program searching, first trigger search unit 23 by the operating unit of telepilot, enter keyword search interface or classified search interface; To enter keyword search interface as example, display unit 26 demonstrates search interface, and user is to this search interface input program keyword; The control module 10 of telepilot notifies wireless communication unit that this keyword and keyword search instruction are sent to Set Top Box; The radio communication unit 13 of Set Top Box receives after the information from telepilot, and the resolution unit 14 of Set Top Box is analyzed judgement to this information, finds keyword and keyword search instruction, the instruction that notice CPU (central processing unit) 10 is searched for according to keyword; In the television transmission stream packets that CPU (central processing unit) 10 receives from TV signal processing module 11, search the target programme information being associated with key, and the target programme information searching is sent to telepilot by radio communication unit; The programme information receiving is sent to control module 20 by the wireless communication unit 21 of telepilot, and control module 20 is controlled display unit the programme information relevant to the keyword of user's input demonstrated.
By the telepilot with Presentation Function of the present invention, user can carry out according to target program the program searching of keyword, also can search for according to program category according to the program category of hobby, and can be by this telepilot by the information Graphics Processing of implementing to search, and when not affecting the program of playing, particularly head of a family and seeing TV together, can first carry out related-program search by telepilot of the present invention, and do not affect watching of other people, easy to use, quick.
Below only embodiments of the invention are described, but not in order to limit the present invention, various variations or the modification made according to spirit of the present invention, all within the protection category of claim of the present invention.
Claims (12)
1. a telechirics that can display of search results, the Set Top Box that it comprises telepilot and carries out communication with telepilot; Described telepilot comprises control module, and the remote control unit, the wireless communication unit that are connected with control module; Described Set Top Box comprises CPU (central processing unit), the radio communication unit, the TV signal processing module that are connected with CPU (central processing unit), and the audio frequency and video output control module being connected with TV signal processing module;
It is characterized in that: described telepilot also comprises the display unit and the search unit that are connected with control module; Described Set Top Box also comprises the resolution unit being connected with CPU (central processing unit); The radio communication unit of described Set Top Box and the radio communication unit of described telepilot carry out both-way communication;
Described search unit generates search interface on display screen, and this search interface comprises keyword search interface and classified search interface, sends search instruction by triggering search unit to described Set Top Box; User can directly input at keyword search interface the keyword of target program, generates keyword search instruction, carries out keyword search, and this keyword search instruction is sent to described Set Top Box by radio communication unit; In the time of target program that user does not determine, also can enter classified search interface, search unit generates classified search instruction, and sends to Set Top Box to obtain program guide this instruction, and this program guide is shown by display unit.
2. telechirics that can display of search results according to claim 1, it is characterized in that: described telepilot also comprises the data processing unit and the operating unit that are connected with described control module, the input end of this data processing unit is connected with operating unit, and the output terminal of this data processing unit is connected with described control module; Described operating unit is touch unit or push-button unit.
3. telechirics that can display of search results according to claim 1, is characterized in that: described telepilot also comprises the storage unit being connected with control module.
4. telechirics that can display of search results according to claim 3, is characterized in that: described memory cell contains user and repeatedly repeats the searched key word historical information of input and the corresponding search result information obtaining from Set Top Box.
5. telechirics that can display of search results according to claim 3, it is characterized in that: described telepilot also comprises the program predetermination unit being connected with control module, the target program storage that this program predetermination unit obtains from Set Top Box is in described storage unit.
6. telechirics that can display of search results according to claim 5, it is characterized in that: described telepilot is also provided with the data transmission interface being connected with the control module of described telepilot, the target program in described storage unit is sent to extraneous audio and video display device by this data transmission interface.
7. telechirics that can display of search results according to claim 1, it is characterized in that: the remote control unit of described telepilot comprises multiple different instructions, this instruction comprises switch control, channel selection, volume adjusting, increase and decrease control, menu control, video regulating command; Described display unit has according to the corresponding switch control interface generating of multiple different instructions of described remote control unit, channel selection interface, volume adjusting interface, increase and decrease controls interface, menu control interface, video adjustment interface.
According to described in claim 1 to 7 Arbitrary Term can display of search results telechirics, it is characterized in that: this telepilot also comprises the memory buffer being connected with control module, in this memory buffer, store the target programme information and the program guide that obtain from top box of digital machine.
According to described in claim 1 to 7 Arbitrary Term can display of search results telechirics, it is characterized in that: the input end of the resolution unit of described Set Top Box is connected with the radio communication unit of Set Top Box, the output terminal of this resolution unit is connected with described CPU (central processing unit).
According to described in claim 1 to 7 Arbitrary Term can display of search results telechirics, it is characterized in that: described Set Top Box also comprises the program guide generation unit being connected with the output terminal of described TV signal processing module.
11. telechiricss that can display of search results according to claim 10, is characterized in that: described Set Top Box also comprises storage unit, this storage unit is connected and carries out bidirectional transfer of information with described CPU (central processing unit).
12. telechiricss that can display of search results according to claim 11, is characterized in that: the storage unit of described Set Top Box is also connected with described program guide generation unit, is stored with the program guide that program guide generation unit generates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010217278.6A CN102298828B (en) | 2010-06-23 | 2010-06-23 | Remote control system capable of displaying search result |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010217278.6A CN102298828B (en) | 2010-06-23 | 2010-06-23 | Remote control system capable of displaying search result |
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| Publication Number | Publication Date |
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| CN102298828A CN102298828A (en) | 2011-12-28 |
| CN102298828B true CN102298828B (en) | 2014-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201010217278.6A Expired - Fee Related CN102298828B (en) | 2010-06-23 | 2010-06-23 | Remote control system capable of displaying search result |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108259959A (en) * | 2018-03-31 | 2018-07-06 | 刘�文 | One kind can surf the Internet remote controler |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1444392A (en) * | 2002-03-12 | 2003-09-24 | 喻湘晖 | TV remote controller and its remote control method |
| CN101005564A (en) * | 2005-11-30 | 2007-07-25 | 美国博通公司 | Parallel television remote control, remote control system and circuit |
| CN101513050A (en) * | 2006-09-11 | 2009-08-19 | Lg电子株式会社 | Method and apparatus for controlling reservation record of image display device |
| CN101651793A (en) * | 2008-08-13 | 2010-02-17 | 鸿富锦精密工业（深圳）有限公司 | Electronic picture frame and method for TV program retrieving and quick broadcasting |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7873356B2 (en) * | 2005-09-16 | 2011-01-18 | Microsoft Corporation | Search interface for mobile devices |
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2010
- 2010-06-23 CN CN201010217278.6A patent/CN102298828B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1444392A (en) * | 2002-03-12 | 2003-09-24 | 喻湘晖 | TV remote controller and its remote control method |
| CN101005564A (en) * | 2005-11-30 | 2007-07-25 | 美国博通公司 | Parallel television remote control, remote control system and circuit |
| CN101513050A (en) * | 2006-09-11 | 2009-08-19 | Lg电子株式会社 | Method and apparatus for controlling reservation record of image display device |
| CN101651793A (en) * | 2008-08-13 | 2010-02-17 | 鸿富锦精密工业（深圳）有限公司 | Electronic picture frame and method for TV program retrieving and quick broadcasting |
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| CN102298828A (en) | 2011-12-28 |
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