Remote control device capable of automatically switching channels

A technology of automatic switching and remote control, applied in the field of remote control, can solve the problems of users' unwillingness to use, slow input efficiency, waste of time, etc., and achieve the effect of wide application range and simple operation.

Inactive Publication Date: 2007-06-27
INVENTEC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the keys of the universal remote controllers sold on the market are all general-purpose numbers or quick keys for switching channels, and there is no special key for inputting data for automatic channe

Method used

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  • Remote control device capable of automatically switching channels
  • Remote control device capable of automatically switching channels
  • Remote control device capable of automatically switching channels

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Embodiment Construction

[0018] As shown in FIG. 1 and FIG. 2 , the present invention is a remote controller 20 capable of automatically switching channels, which obtains at least one channel information through an external device 10, and sends an instruction to switch channels to an audio-visual device according to the channel information. Wherein, the remote controller 20 includes a connection interface 21 that can be selectively electrically connected with the external device 10 to obtain at least one channel information to the remote controller 20; a processor 22 is electrically connected with the connection interface 21 for receiving and Transmission channel information; a storage module 23, electrically connected with the processor 22, used to store the channel information re-edited by the processor 22; a wireless transmission module 24, electrically connected with the processor 22, when the time to switch channels arrives At the same time, the processor 22 generates a signal according to the cha...

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Abstract

This invention relates to a remote controller capable of switching channels, which utilizes a connection interface to connect with an outside device selectively to get channel information to the remote controller and store it in a memory, when the time of a switched channel set by the information comes, a processor generates a signal according to the channel information stored by the memory module and transfers it to a CD device by a transfer module to switch channels automatically and the content of the channel information can be displayed by a display and the function key can be used to re-set the channels and period of time to be switched automatically.

Description

technical field [0001] The invention relates to a remote controller, in particular to a remote controller capable of automatically switching channels. Background technique [0002] The rapid development of science and technology has brought us into the era of information explosion. The penetration rate of TV sets in every family is getting higher and higher, and almost every family has installed cable TV channels, which makes the choices of watching TV programs more and more abundant. Viewers want to watch a lot of programs every day. Even if they pay special attention to when the program they want to watch is broadcast, they often forget to watch it because of other programs or other affairs. It must be even more embarrassing if it is a live program. [0003] In view of this, on September 1, 1994, the Taiwan Patent Gazette announced the No. M274733 utility model patent "TV universal remote control with timing setting function", which discloses a kind of broadcast schedule t...

Claims

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Application Information

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IPC IPC(8): H03J9/02H03J5/24G08C17/02
Inventor 张有权谢忆欣
Owner INVENTEC CORP
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