CN104602071A - Networking device for network TV remotely controlled in dark environment - Google Patents
Networking device for network TV remotely controlled in dark environment Download PDFInfo
- Publication number
- CN104602071A CN104602071A CN201410816524.8A CN201410816524A CN104602071A CN 104602071 A CN104602071 A CN 104602071A CN 201410816524 A CN201410816524 A CN 201410816524A CN 104602071 A CN104602071 A CN 104602071A
- Authority
- CN
- China
- Prior art keywords
- module
- remote controller
- top box
- set top
- network
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/418—External card to be used in combination with the client device, e.g. for conditional access
- H04N21/4184—External card to be used in combination with the client device, e.g. for conditional access providing storage capabilities, e.g. memory stick
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42203—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS] sound input device, e.g. microphone
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/42221—Transmission circuitry, e.g. infrared [IR] or radio frequency [RF]
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Selective Calling Equipment (AREA)
Abstract
The invention discloses a networking device for a network TV remotely controlled in a dark environment. The device is that an embedded operation system and a high-performance processor chip are arranged, so that a plurality of videos and audios can be processed conveniently; meanwhile, the embedded operation system can be networked and updated online, so that the capacity of processing a plurality of video and audio cods can be improved on the premise that the hardware is unchanged. According to the device, the currently widely applied HDMI interface is remained in an output module, so that the idle interface resources are avoided waste, the machine body can be effectively reduced, and the production cost is reduced; a remote controller finding key is arranged on a set-top box to conveniently find out a remote controller; in addition, an SD card slot is formed to insert an SD storage card, and thus the set-top box has the storing and replaying functions; an LED lamp and a sound sensor which are connected are arranged in the remote controller; in case that the remote controller cannot be found, the LED lamp can be turned on by loudly speaking to conveniently find the remote controller; meanwhile, an LED lamp is applicable to remote control in the dark environment.
Description
Technical field
The present invention relates to a kind of interconnection device being applicable to the Web TV of remote control in dark surrounds, for watching network TV program, belonging to image communication technology field.
Background technology
Along with the development of Internet technology, the IPTV (IPTV) of current rise, that one utilizes broadband cable net, integrate the technology such as the Internet, multimedia, communication, there is provided the brand-new technology of the multiple interactive services comprising Digital Television to domestic consumer, TV set-top box is exactly the one of this equipment.
Existing Set Top Box is divided into two large classes: a class is digital TV set-top box, and another kind of is network television-set top-set-box.Digital TV set-top box is by receiving the digitally coded TV signal from satellite or cable television network, and the audio-video signal being converted into simulation outputs to television set.Network television-set top-set-box is through decoding by the audio, video data on the IP network lattice received, directly by the audio-video signal of numeral, or resolve the audio-video signal being converted into simulation and output to television set, and various interactive services and the multimedia service functions such as video request program (VOD), electronic program guides (EPG), Email, web page browsing can be realized.
Along with the demand of people to amount of information kind that is increasing, information is more and more numerous and diverse, this just requires that set-top box design is succinct, handiness, and at present set-top box design is complicated, interface is numerous, cause build comparatively large, large multiplex roles leaves unused non-use, causes the wasting of resources.
Summary of the invention
In view of this, the invention provides a kind of design succinct, interface is few, the interconnection device being applicable to the Web TV of remote control in dark surrounds of handiness.
In order to achieve the above object, technical scheme of the present invention is: a kind of interconnection device being applicable to the Web TV of remote control in dark surrounds, comprise Set Top Box and remote controller, Set Top Box by the memory modules on main control chip and data/address bus, mixed-media network modules mixed-media, input module, output module co-ordination, described Set Top Box has network interface, TV connector and power interface by embedded OS; Mixed-media network modules mixed-media receives IP network audio, video data by network interface, the initial page of this IP network audio, video data is loaded in memory modules, after being decoded by main control chip, send into output module and output to television set by TV connector, input module receives the remote information that described remote controller is sent, power module connects external power source by power interface, for module each in Set Top Box provides interactive power supply.
Described remote controller comprises battery module, Bluetooth signal transmitter module and middle control module; Remote controller has button, and described middle control module receives key command, generates remote information and is launched by signal emission module; Described battery module is other each module for power supply in remote controller.
Described Set Top Box has one and find key, a Bluetooth transmission module is set up in Set Top Box inside, this searching key is connected to Bluetooth transmission module, when pressing this searching key, Bluetooth transmission module sends searching signal, increase a Bluetooth receptions module and the formula buzzer that pipes in described remote controller, Bluetooth receptions module starts the formula buzzer that pipes after receiving and finding signal; Described Set Top Box has SD draw-in groove, SD draw-in groove is communicated with the main control chip of Set Top Box inside.
Have connected LED and sound transducer in described remote controller, sound transducer receives external voice signal and produces the signal of telecommunication, and when electrical signal intensity exceedes setting threshold, described LED starts.
Further, embedded OS, after system power-up initialization, is written in memory modules and main control chip automatically.
Further, power module adopts the wide power supply power mode of 100 ~ 240VAC.
Further, input module adopts Bluetooth 4.0 technology.
Further, output module adopts HDMI technology.
Beneficial effect:
1, employing Embedded Operating System of the present invention and high-performance processor chip, various video and audio frequency process can be realized easily, by the network online upgrade of Embedded Operating System, under the condition not changing hardware, can also constantly promote the disposal ability to multiple audio/video coding simultaneously.The present invention only remains now widely used HDMI at output module, avoids the wasting of resources that interface is idle, effectively reduces body, reduces production cost.
2, Set Top Box of the present invention has seeking for remote controller key, can finding remote controller position facilitated.And there is SD draw-in groove, SD storage card can be inserted, make Set Top Box possess storage playback function.
3, having connected LED and sound transducer in remote controller, can call out loudly when can not find remote controller, thus it is bright to cause LED, to find remote controller fast, LED is applicable to remote control in dark surrounds simultaneously.
Accompanying drawing explanation
Fig. 1 is the Set Top Box front view of this interconnection device;
Fig. 2 is the remote controller structure figure of this interconnection device.
Embodiment
To develop simultaneously embodiment below in conjunction with accompanying drawing, describe the present invention.
The invention provides a kind of Web TV interconnection device of the present invention, comprise Set Top Box and remote controller, Set Top Box by the memory modules on main control chip and data/address bus, mixed-media network modules mixed-media, input module, output module co-ordination, Set Top Box has network interface, TV connector and power interface by embedded OS; Mixed-media network modules mixed-media receives IP network audio, video data by network interface, the initial page of this IP network audio, video data is loaded in memory modules, after being decoded by main control chip, send into output module and output to television set by TV connector, input module receives the remote information that remote controller is sent, power module connects external power source by power interface, for module each in Set Top Box provides interactive power supply;
Power module is the power supply supply of Set Top Box, adopts the wide power supply power mode of 100 ~ 240VAC, normally runs under ensureing Width funtion.
Mixed-media network modules mixed-media adopts RJ45 interface and IP network transceiving data.
Input module adopts Bluetooth 4.0 technology, carries out information interaction with outside universal blue tooth remote controller.
Main control chip adopts H264, MPG4 encoding and decoding technique, reaches DVD (720 × 576P), HDDVD (720 × 1280P), the requirement of HDTV (720 × 1080P) image quality.
Output module adopts HDMI technology for connecting television set.
Power module provides power supply to supply.After system power-up initialization, embedded OS is written in memory modules and main control chip automatically.After completion system arrangement, the network data that embedded OS is set by mixed-media network modules mixed-media system of connections, and network initial page is loaded into memory modules, output on television set by decoder module and output module, wait for that user selects.
User carries out information interaction by blue Tooth remote controller and input module, and user asks by input module 7, and pass to embedded OS, embedded OS makes corresponding operating, realizes the request of user, completes the function such as video request program, web page browsing.
Remote controller is made up of battery module, Bluetooth signal transmitter module and middle control module; Remote controller has button, and middle control module receives key command, generates remote information and is launched by signal emission module; Battery module is other each module for power supply in remote controller.
As shown in Figure 1, Set Top Box has one and find key, a Bluetooth transmission module is set up in Set Top Box inside, this searching key is connected to Bluetooth transmission module, when pressing this searching key, Bluetooth transmission module sends searching signal, increases a Bluetooth receptions module and the formula buzzer that pipes in described remote controller, Bluetooth receptions module starts the formula buzzer that pipes after receiving and finding signal; Described Set Top Box has SD draw-in groove, SD draw-in groove is communicated with the main control chip of Set Top Box inside.
Have the connected formula that pipes buzzer and sound transducer in remote controller, sound transducer receives external voice signal and produces the signal of telecommunication, and when electrical signal intensity exceedes setting threshold, the formula that pipes buzzer starts.Remote controller as shown in Figure 2.
To sum up, these are only preferred embodiment of the present invention, be not intended to limit protection scope of the present invention.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. one kind is applicable to the interconnection device of the Web TV of remote control in dark surrounds, comprise Set Top Box and remote controller, it is characterized in that, described Set Top Box by the memory modules on main control chip and data/address bus, mixed-media network modules mixed-media, input module, output module co-ordination, described Set Top Box has network interface, TV connector and power interface by embedded OS; Mixed-media network modules mixed-media receives IP network audio, video data by network interface, the initial page of this IP network audio, video data is loaded in memory modules, after being decoded by main control chip, send into output module and output to television set by TV connector, input module receives the remote information that described remote controller is sent, power module connects external power source by power interface, for module each in Set Top Box provides interactive power supply;
Described remote controller comprises battery module, Bluetooth signal transmitter module and middle control module; Remote controller has button, and described middle control module receives key command, generates remote information and is launched by signal emission module; Described battery module is other each module for power supply in remote controller;
Described Set Top Box has one and find key, a Bluetooth transmission module is set up in Set Top Box inside, this searching key is connected to Bluetooth transmission module, when pressing this searching key, Bluetooth transmission module sends searching signal, increase a Bluetooth receptions module and the formula buzzer that pipes in described remote controller, Bluetooth receptions module starts the formula buzzer that pipes after receiving and finding signal; Described Set Top Box has SD draw-in groove, SD draw-in groove is communicated with the main control chip of Set Top Box inside;
Have connected LED and sound transducer in described remote controller, sound transducer receives external voice signal and produces the signal of telecommunication, and when electrical signal intensity exceedes setting threshold, described LED starts.
2. a kind of interconnection device being applicable to the Web TV of remote control in dark surrounds according to claim 1, is characterized in that, embedded OS, after system power-up initialization, is written in memory modules and main control chip automatically.
3. a kind of interconnection device being applicable to the Web TV of remote control in dark surrounds according to claim 1, is characterized in that, power module adopts the wide power supply power mode of 100 ~ 240VAC.
4. a kind of interconnection device being applicable to the Web TV of remote control in dark surrounds according to claim 1, is characterized in that, input module adopts Bluetooth 4.0 technology.
5. a kind of interconnection device being applicable to the Web TV of remote control in dark surrounds according to claim 1, is characterized in that, output module adopts HDMI technology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410816524.8A CN104602071A (en) | 2014-12-23 | 2014-12-23 | Networking device for network TV remotely controlled in dark environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410816524.8A CN104602071A (en) | 2014-12-23 | 2014-12-23 | Networking device for network TV remotely controlled in dark environment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104602071A true CN104602071A (en) | 2015-05-06 |
Family
ID=53127506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410816524.8A Pending CN104602071A (en) | 2014-12-23 | 2014-12-23 | Networking device for network TV remotely controlled in dark environment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104602071A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116867147A (en) * | 2023-07-31 | 2023-10-10 | 安徽华宇电子科技有限公司 | Backlight control system and control method of remote controller |
Citations (6)
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| US20110083147A1 (en) * | 2004-04-29 | 2011-04-07 | Ergen Charles W | Methods and apparatus for simplified remote control operation of components |
| CN201876980U (en) * | 2010-12-07 | 2011-06-22 | 艾美特电器（深圳）有限公司 | Electric appliance with function of intelligently searching remote controller |
| CN202872996U (en) * | 2012-10-28 | 2013-04-10 | 沈亚杰 | Novel set top box |
| CN103051940A (en) * | 2012-12-27 | 2013-04-17 | 长沙启源信息技术有限公司 | Set top box with WIFI (Wireless Fidelity) module |
| CN203870772U (en) * | 2014-02-22 | 2014-10-08 | 李佳曦 | Household appliance remote control unit facilitating sound seeking |
| CN204259027U (en) * | 2014-12-23 | 2015-04-08 | 贵阳高新国广网桥文化科技有限公司 | A kind of interconnection device being applicable to the Web TV of remote control in dark surrounds |
-
2014
- 2014-12-23 CN CN201410816524.8A patent/CN104602071A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110083147A1 (en) * | 2004-04-29 | 2011-04-07 | Ergen Charles W | Methods and apparatus for simplified remote control operation of components |
| CN201876980U (en) * | 2010-12-07 | 2011-06-22 | 艾美特电器（深圳）有限公司 | Electric appliance with function of intelligently searching remote controller |
| CN202872996U (en) * | 2012-10-28 | 2013-04-10 | 沈亚杰 | Novel set top box |
| CN103051940A (en) * | 2012-12-27 | 2013-04-17 | 长沙启源信息技术有限公司 | Set top box with WIFI (Wireless Fidelity) module |
| CN203870772U (en) * | 2014-02-22 | 2014-10-08 | 李佳曦 | Household appliance remote control unit facilitating sound seeking |
| CN204259027U (en) * | 2014-12-23 | 2015-04-08 | 贵阳高新国广网桥文化科技有限公司 | A kind of interconnection device being applicable to the Web TV of remote control in dark surrounds |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116867147A (en) * | 2023-07-31 | 2023-10-10 | 安徽华宇电子科技有限公司 | Backlight control system and control method of remote controller |
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Application publication date: 20150506 |
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