Intelligent TV receiving system

A technology for receiving systems and smart TVs, applied in the components of TV systems, TVs, color TVs, etc., to solve problems such as missing programs

Inactive Publication Date: 2004-02-11
周超 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Sometimes you miss out on a great show by not seeing the short-term c...

Method used

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Examples

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Embodiment Construction

[0030] like figure 1 , figure 2 As shown, the control part of the existing TV is mainly composed of two parts, the remote controller and the control inside the machine. The user inputs commands (changing channels, adjusting the volume, etc.) from the keyboard matrix, and these commands are converted into binary codes in the command encoder. It is modulated by the symbol modulator and output by the infrared emitting device to realize the remote control of the TV. The signal sent by the remote controller is sent to the CPUII through the remote receiver. If it is a channel-changing signal, the CPUII reads the frequency band and band voltage of the selected channel from the program memory, outputs it to the band decoder, and then tunes the high frequency through the electric circuit. The function of the head is to output the TV signal of the selected channel. If it is other signals, CPUII will send a signal to the function control circuit to realize the adjustment of the functi...

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PUM

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Abstract

The intelligent TV receiving system includes a remote controller with a increased radio receiver, a CPU, a memory, a clock circuit and a LCD, and the TV set having a built-in control part comprising remote controlled receiving, memory, CPU, band decoder, TV signal receiver, electric tuning tuner and image output device. The intelligent TV receiving system can complete radio receipt, automatic storage and displaying program manu as well as preselection of TV program, automatic timing on and automatic change-over so that it makes TV watch convenient.

Description

technical field [0001] The invention relates to a television receiving system. Background technique [0002] Television, as an advanced and efficient mass media tool, has entered almost every family and is increasingly loved by people of all ages. In recent years, with the improvement of living standards, people have more and more requirements for television. come higher. As a result, television products such as picture-in-picture, high-definition, stereo, ultra-large, ultra-flat, and ultra-thin TVs emerge in an endless stream, and the TV industry is unprecedentedly prosperous. However, while enjoying these advanced sensory functions, people are sometimes at a loss, constantly changing channels, but not knowing what programs to watch. Sometimes I have planned to watch a certain program for a long time, but because I forgot for a while, I only saw the end. Absolutely hate the commercials in TV series, but by the time you switch to another channel and back again, the progra...

Claims

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Application Information

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IPC IPC(8): H04N5/44H04N7/173
Inventor 周超周锋
Owner 周超
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