CN102611927A - Set top box with universal remote control function - Google Patents
Set top box with universal remote control function Download PDFInfo
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- CN102611927A CN102611927A CN2012100703116A CN201210070311A CN102611927A CN 102611927 A CN102611927 A CN 102611927A CN 2012100703116 A CN2012100703116 A CN 2012100703116A CN 201210070311 A CN201210070311 A CN 201210070311A CN 102611927 A CN102611927 A CN 102611927A
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- stb
- infrared
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- top box
- set top
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Abstract
The invention discloses a set top box with a universal remote control function, which consists of a set top box terminal and a handheld control terminal. The set top box terminal comprises a controller, an audio and video processing module and an input and output terminal. The handheld control terminal comprises a controller and buttons. The set top box is characterized in that the set top box terminal is provided with an RF (radio frequency) wireless transceiving module and an infrared code system database. The handheld control terminal is provided with an infrared emitting module, an RF wireless transceiving module and a storage. The RF wireless transceiving module of the handheld control terminal is matched with the RF wireless transceiving module of the set top box terminal, the set top box selects infrared control codes of a device to be controlled from the infrared code system database to transmit to the handheld control terminal through the RF wireless transceiving module and store in the storage, so that infrared signals emitted by the infrared emitting module of the handheld control terminal are matched with an infrared receiving module of the device to be controlled. A user can visually select brands and specifications of devices to be controlled through the set top box with the universal remote control function and can use the set top box conveniently.
Description
Technical field
The present invention relates to a kind of device that is used for control of video or audio frequency, relate in particular to a kind of control and close with the machine top, and the remote control that cooperates with this STB.
Background technology
Now in the technology; All kinds of television sets generally all are to adopt infrared ray control, and along with the development of technology, STB has become the common configuration that cooperates with television set; Be used for input as digital TV signal, network signal etc., and as the access control apparatus of other audio-video signal.
STB and television set need be controlled respectively.Use for the convenience of the user; Existing solution has two kinds; The first adopts learning-oriented infrared set-top box remote controller; Utilize infrared sensor that the part button on the TV remote controller (generally include the control of mains switch, volume, input is switched) is learnt on the set-top box remote controller, the remote controller that makes STB both can the controller top box, can control television set again.It two is to adopt the infrared set-top box remote controller have television set code system database, through the mode of input code remote controller is set, and realizes the control of same remote controller to television set and STB.
The defective that above-mentioned two kinds of schemes exist is, inconvenience is learnt or set in (1), and wherein, the learning manipulation of study remote controller is complicated, and the situation of study failure often takes place, and is not having under professional's situation on the scene, and the user is inconvenient operation voluntarily; The remote controller of tape code system database; The code that the television set of needs inquiry different brands model is corresponding is also set; When used television set brand and model is not in database, promptly can't use, and; The code system database takies the remote controller memory space, makes troubles for the design of the remote controller of making every effort to miniaturization.(2) set-top box remote controller is an IR remote controller, adopts more and more at current STB under the situation of suspension, Stealth Modus installation, and this type remote controller can not adapt to the needs of use.
Summary of the invention
Goal of the invention of the present invention provides a kind of STB with omnipotent distant control function, uses the remote controller of this STB to control like other audio-visual devices such as television sets simultaneously easily.
For reaching the foregoing invention purpose; The technical scheme that the present invention adopts is: a kind of STB with omnipotent distant control function; Be made up of STB end and hand-held control end, said STB end comprises controller, audio frequency and video processing module and input and output terminal, and said hand-held control end comprises controller and button; Said STB end is provided with RF radio receiving transmitting module and infrared code system database, and said hand-held control end is provided with infrared transmission module, RF radio receiving transmitting module and memory; The RF radio receiving transmitting module of hand-held control end cooperates with the RF radio receiving transmitting module of STB end; The STB end selects the infrared ray remotes control code of device to be controlled to send to hand-held control end through the RF radio receiving transmitting module from infrared code system database; Deposit in the memory, the infrared signal of the infrared transmission module emission of hand-held control end is cooperated with the infrared receiving module of device to be controlled.
A kind of omnipotent remote control thereof of STB; Said STB is made up of STB end and hand-held control end; Infrared code system database is set in the STB end; The infrared control code of storage television set or other device to be controlled adopts the communication of RF wireless receiving and dispatching between STB end and the hand-held control end, on television set, show device selection to be controlled interface by the STB end; Hand-held control end sends brand and the model that signal is selected device to be controlled to the STB end; The STB end selects corresponding data to be sent to hand-held control end storage from infrared code system database, and hand-held control end utilizes infrared launcher to device emission infrared control signal to be controlled according to the code of storage, realizes treating the remote control of control device.
Because the technique scheme utilization, the present invention compared with prior art has advantage:
1. the present invention is provided with infrared code system database at the STB end; Because STB end disposal ability is strong; Can utilize the STB embedded software on television set, to show to select the interface line operate of going forward side by side easily; Select brand, the model of device to be controlled (like television set, sound system) intuitively, need not remember or search code, convenient for users to use.
2. because infrared code system database is arranged in the STB, can utilize the function of surfing the Net of STB, carry out immediate updating according to the storehouse through netting twine or cable TV demand pairs, thereby the various remote controls of can remote control bringing in constant renewal in of treating.
3. because infrared code system database is arranged in the STB, and hand-held control end only needs the memory of few bytes, help the miniaturization of hand-held control end and energy-conservation, prolonged the life-span of hand-held control end battery.
4. adopt the communication of RF wireless receiving and dispatching between hand-held control end and the STB end, adapted to the demand that STB suspension, Stealth Modus are arranged; Simultaneously, STB possesses the RF radio transmission-receiving function, is convenient to expanded application, for example, is connected with gate control system, water meter, ammeter, gas meter etc., and the network savvy of utilizing STB itself to possess realizes indoor Internet of Things application.
Description of drawings
Fig. 1 is the circuit module sketch map of the embodiment of the invention one.
Embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further described:
Embodiment one: shown in accompanying drawing 1; A kind of STB with omnipotent distant control function; Constitute by STB end and hand-held control end; Said STB end comprises controller, audio frequency and video processing module, input and output terminal, RF radio receiving transmitting module and infrared code system database, and said hand-held control end comprises controller, button, infrared transmission module, RF radio receiving transmitting module and memory (like the EEPROM memory), and memory can adopt same integrated circuit to realize with controller; The RF radio receiving transmitting module of hand-held control end cooperates with the RF radio receiving transmitting module of STB end; The STB end selects the infrared ray remotes control code of device to be controlled to send to hand-held control end through the RF radio receiving transmitting module from infrared code system database; Deposit in the memory, the infrared signal of the infrared transmission module emission of hand-held control end is cooperated with the infrared receiving module of device to be controlled.
When the STB of employing present embodiment carries out remote control; When using for the first time, need carry out the code setting; On television set, show device selection to be controlled interface by the STB end; The user utilizes hand-held control end to send brand and the model that signal is selected device to be controlled to the STB end, and the STB end selects corresponding data to be sent to hand-held control end storage from infrared code system database.Adopt menu mode to select owing to can on television set, show brand and model, user intuitively, need not remember code or carry out other complicated operations, men and women, old and young all can use easily.
Hand-held control end after accomplishing the setting up can use as other remote controller.When the user pressed the button on the hand-held control end, according to user's selection, hand-held control end utilized infrared launcher to device emission infrared control signal to be controlled according to the code of storage, realizes treating the remote control of control device (like television set); Hand-held control end utilizes the RF radio receiving transmitting module to communicate by letter with the STB end, realizes the remote control to STB.
Claims (2)
1. STB with omnipotent distant control function; Constitute by STB end and hand-held control end; Said STB end comprises controller, audio frequency and video processing module and input and output terminal; Said hand-held control end comprises controller and button, it is characterized in that: said STB end is provided with RF radio receiving transmitting module and infrared code system database, and said hand-held control end is provided with infrared transmission module, RF radio receiving transmitting module and memory; The RF radio receiving transmitting module of hand-held control end cooperates with the RF radio receiving transmitting module of STB end; The STB end selects the infrared ray remotes control code of device to be controlled to send to hand-held control end through the RF radio receiving transmitting module from infrared code system database; Deposit in the memory, the infrared signal of the infrared transmission module emission of hand-held control end is cooperated with the infrared receiving module of device to be controlled.
2. the omnipotent remote control thereof of a STB; Said STB is made up of STB end and hand-held control end; It is characterized in that: infrared code system database is set in the STB end; The infrared control code of storage television set or other device to be controlled adopts the communication of RF wireless receiving and dispatching between STB end and the hand-held control end, on television set, show device selection to be controlled interface by the STB end; Hand-held control end sends brand and the model that signal is selected device to be controlled to the STB end; The STB end selects corresponding data to be sent to hand-held control end storage from infrared code system database, and hand-held control end utilizes infrared launcher to device emission infrared control signal to be controlled according to the code of storage, realizes treating the remote control of control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100703116A CN102611927A (en) | 2012-03-16 | 2012-03-16 | Set top box with universal remote control function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100703116A CN102611927A (en) | 2012-03-16 | 2012-03-16 | Set top box with universal remote control function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102611927A true CN102611927A (en) | 2012-07-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100703116A Pending CN102611927A (en) | 2012-03-16 | 2012-03-16 | Set top box with universal remote control function |
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| CN (1) | CN102611927A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105046941A (en) * | 2015-09-09 | 2015-11-11 | 青岛海信电器股份有限公司 | Method, equipment and system for downloading infrared code value by infrared remote controller |
| CN105096581A (en) * | 2015-09-11 | 2015-11-25 | 青岛海信电器股份有限公司 | Infrared remote control code matching method, remote control equipment and main controlled equipment |
| CN105989705A (en) * | 2015-02-05 | 2016-10-05 | 小米科技有限责任公司 | Method and apparatus for determining infrared ray remotes control code |
| CN107801074A (en) * | 2016-08-29 | 2018-03-13 | 三星电子株式会社 | The control method of display device and display device |
| CN111127870A (en) * | 2019-12-30 | 2020-05-08 | 深圳小佳科技有限公司 | Remote control method, remote controller, remote control system and storage medium |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101034493A (en) * | 2007-04-18 | 2007-09-12 | 天栢宽带网络科技（上海）有限公司 | Electric appliance control apparatus and method implemented by set-top box |
| CN101738995A (en) * | 2008-11-12 | 2010-06-16 | Tcl集团股份有限公司 | Intelligent remote controller capable of automatically selecting control target and control method thereof |
-
2012
- 2012-03-16 CN CN2012100703116A patent/CN102611927A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101034493A (en) * | 2007-04-18 | 2007-09-12 | 天栢宽带网络科技（上海）有限公司 | Electric appliance control apparatus and method implemented by set-top box |
| CN101738995A (en) * | 2008-11-12 | 2010-06-16 | Tcl集团股份有限公司 | Intelligent remote controller capable of automatically selecting control target and control method thereof |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105989705A (en) * | 2015-02-05 | 2016-10-05 | 小米科技有限责任公司 | Method and apparatus for determining infrared ray remotes control code |
| CN105989705B (en) * | 2015-02-05 | 2019-10-15 | 小米科技有限责任公司 | The method and apparatus for determining infrared ray remotes control code |
| CN105046941A (en) * | 2015-09-09 | 2015-11-11 | 青岛海信电器股份有限公司 | Method, equipment and system for downloading infrared code value by infrared remote controller |
| CN105046941B (en) * | 2015-09-09 | 2018-12-07 | 青岛海信电器股份有限公司 | IR remote controller downloads the method, equipment and system of infrared code value |
| CN105096581A (en) * | 2015-09-11 | 2015-11-25 | 青岛海信电器股份有限公司 | Infrared remote control code matching method, remote control equipment and main controlled equipment |
| CN107801074A (en) * | 2016-08-29 | 2018-03-13 | 三星电子株式会社 | The control method of display device and display device |
| CN107801074B (en) * | 2016-08-29 | 2021-06-01 | 三星电子株式会社 | Display system and control method thereof |
| CN111127870A (en) * | 2019-12-30 | 2020-05-08 | 深圳小佳科技有限公司 | Remote control method, remote controller, remote control system and storage medium |
| CN111127870B (en) * | 2019-12-30 | 2021-09-21 | 深圳小佳科技有限公司 | Remote control method, remote controller, remote control system and storage medium |
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Application publication date: 20120725 |