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Method and equipment for TV users to assign and set environment of use for different users

A technology for setting method and environment, applied in color TV parts, TV system parts, TV and other directions, can solve problems such as trouble for users watching TV, and achieve the effect of easy operation

Inactive Publication Date: 2006-07-05
LEJIN GUANGDIAN ELECTRONIC CO LTD SHANGHAI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] This is a very troublesome thing for users who watch TV

Method used

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  • Method and equipment for TV users to assign and set environment of use for different users
  • Method and equipment for TV users to assign and set environment of use for different users

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Embodiment Construction

[0012] The method and device for specifying and setting TV users to different user usage environments in the present invention will be described in detail below with reference to the accompanying drawings.

[0013] figure 1 It is a composition diagram applicable to a TV set according to an embodiment of the present invention. It includes six parts, one is the tuner 10 that tunes the TV signal to the desired channel; the other is the i / F device 20 that converts the tuning frequency channel to the intermediate frequency section; the third is demodulating the intermediate frequency section TV signal separately Y / C processing device 30 and audio processing device 31 that output image signals and sound signals; the fourth is to receive the red line signal of the remote controller (not shown), and convert the signal into an infrared receiving device 40 for secondary signals; five It is a microcomputer 50 that decomposes the secondary signal, controls the channel, image and sound pr...

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Abstract

The invention makes the main user of TV set to set the dedicated watching conditions for some users by using number key in power switch keyboard. It also can be used to set channel option for user.

Description

[technical field] [0001] The present invention relates to a method and a device for setting the use environment and viewing environment of projectors such as televisions according to different users. [Background technique] [0002] Generally speaking, several people in a family watch TV programs at the same time, but there are also times when one person watches TV alone. However, the viewing environment of TV varies from person to person. For example, each person has different requirements for the size of the sound and the brightness of the image when watching the program of the option channel. Therefore, if you are not watching TV alone for a long time, it will often appear that the viewing environment of other people in the family is different from your own. At this time, although you can reset the viewing environment and choose a viewing environment that suits you to watch TV programs, but because other people in the family can also set the TV according to their own view...

Claims

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Application Information

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IPC IPC(8): H04N5/44G08C17/02H04N21/41
Inventor 申万植
Owner LEJIN GUANGDIAN ELECTRONIC CO LTD SHANGHAI
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