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Remote controller, TV receiver and system and implementing method using the same

A TV receiver and remote control technology, which is applied to TV system parts, color TV parts, non-electrical signal transmission systems, etc., can solve the problem of narrow and small locations, and achieve the effect of expanding the location of receiving and sending information

Inactive Publication Date: 2008-02-06
LEIJIN ELECTRONIC SHENYANG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In order to solve the problem that the position of the remote controller to adjust the function of the TV receiver is narrow, the present invention provides a TV receiver that can automatically adjust the receiving direction of the infrared signal sent by the remote controller and a TV receiver that can automatically adjust the direction of signal sending and receiving by using it. The system and its implementation method

Method used

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  • Remote controller, TV receiver and system and implementing method using the same
  • Remote controller, TV receiver and system and implementing method using the same
  • Remote controller, TV receiver and system and implementing method using the same

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Embodiment Construction

[0022] Embodiments of the present invention are described in detail below with respect to accompanying drawings:

[0023] A system for automatically adjusting the direction of signal transmission and reception (see Figure 1), which consists of a television receiver 100 and a remote controller 200, and the television receiver outputs broadcast files received from broadcast stations or image files input by external machines such as video players , the remote control adjusts the functions of the TV receiver. The TV receiver performs various functions such as receiving broadcast files and tuning broadcast channels based on the customized code and control signal received from the remote controller, but only when the customized code received from the remote controller matches the specified customized code. The received control signals perform various functions.

[0024] This television receiver 100 also has a second receiving and sending unit 109 (see FIG. 3 ) capable of sending an...

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Abstract

The present invention discloses a system and application method for a remote control and atelevision receiver. The present invention is to arrage a signal receiving-sending component and a control component in the remote control and television set respectively; the control signal received by the receiving-sending component of remot control has the functions to receive the TV program and tune the broadcast program and etc. The present invention can automatically adjust the receiving direction of television to receive the IF signal sent by the remot control, realizing the function that the remote control can control the television set at a plurality of places. User has no need to manually adjust the remote control and the sending and receiving direction of the television set, facilitating the user.

Description

technical field [0001] The invention relates to a remote controller, a television receiver, a system containing the same and a method for realizing it. In particular, it relates to a system and its implementation method for automatically adjusting the receiving direction of the infrared signal sent by the remote controller in the TV receiver, and automatically adjusting the sending direction of the infrared signal sent by the remote controller to the TV receiver. Background technique [0002] With the rapid development of science and technology, the multimedia field that combines various forms of information such as images and audio is also in the rapid development of information and communication. The current era is called the era of digital revolution. The storage and existence of information The form is also changing from analog to digital. Due to the development of the animation data compression standard MPEG technology that can compress digital image data that requires...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/44G08C23/04
Inventor 李仁旭
Owner LEIJIN ELECTRONIC SHENYANG CO LTD