Networking device applied to network television and provided with liquid crystal display screen
A liquid crystal display and network TV technology, applied in the field of image communication, can solve the problems of complex design of set-top boxes, unused interfaces, waste of resources, etc., to achieve the effect of improving processing capacity, shrinking the body, and avoiding waste of resources
Inactive Publication Date: 2015-04-29
GUIYANG GAOXIN GUOGUANG NETWORK BRIDGE CULTURE TECH
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Problems solved by technology
[0004] As people's demand for information is increasing and the types of information are becoming more and more complicated, this requires the set-top box to be simple in design and easy to operate. However, the current set-top box has a complex design and numerous interfaces, resulting in a large size, and most of the interfaces are idle. , resulting in a waste of resources
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[0020] The present invention will be described in detail below with reference to the accompanying drawings and examples.
[0021] The present invention provides a network TV networking device of the present invention, including a set-top box and a remote controller, see figure 1 , the set-top box is coordinated by the embedded operating system through the main control chip and the memory module, network module, input module, and output module on the data bus. The set-top box has a network port, a TV connection port and a power supply port; the network module receives IP Network audio and video data, the initial page of the IP network audio and video data is loaded into the memory module, after being decoded by the main control chip, it is sent to the output module and output to the TV through the TV connection port, and the input module receives the remote control sent by the remote control information, the power module is connected to an external power supply through the powe...
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The invention provides a networking device applied to a network television and provided with a liquid crystal display screen. Various videos and audios can be conveniently processed by using an embedded operating system and a high performance processor chip, and meanwhile, the processing capacity on various video and audio codes can be continuously enhanced under the condition that hardware is not changed through networking online upgrade of the embedded operating system. According to the networking device provided by the invention, HDMI interfaces which are widely used at present are just reserved in an output module, so that waste of resources due to idle interfaces is avoided, the body is effectively lessened and the production cost is lowered. The liquid crystal display screen on a set top box can be used for displaying time and is suspended as a clock, so that the liquid crystal display screen is practical and convenient. The remote controller is provided with connected LED lamps and a sound sensor, and the LED lamps are embedded around the remote controller. Once the remote controller cannot be found, people can call out loudly to trigger the LED lamps to be turned on, and the LED lamps are arranged around the remote controller, so that the remote controller can be conveniently found.
Description
technical field [0001] The invention relates to a networking device of a network television with a liquid crystal display screen, which is used for watching network television programs, and belongs to the technical field of image communication. Background technique [0002] With the development of Internet technology, the emerging interactive Internet TV (IPTV) is a kind of broadband cable TV network, which integrates Internet, multimedia, communication and other technologies, and provides home users with a variety of services including digital TV. A new technology for interactive services, a TV set-top box is one such device. [0003] Existing set-top boxes are divided into two categories: one is a digital TV set-top box, and the other is an Internet TV set-top box. The digital TV set-top box receives digitally encoded TV signals from satellite or cable TV networks, converts them into analog audio and video signals, and outputs them to the TV. The Internet TV set-top box ...
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Login to View More IPC IPC(8): H04N21/41H04N21/422
CPCH04N21/42221H04N21/4104H04N21/42222
Inventor 宫玉国陈剑锐
Owner GUIYANG GAOXIN GUOGUANG NETWORK BRIDGE CULTURE TECH