KR970057383A

KR970057383A - TV automatic channel search device

Info

Publication number: KR970057383A
Application number: KR1019950051862A
Authority: KR
Inventors: 김시원
Original assignee: 배순훈; 대우전자 주식회사
Priority date: 1995-12-19
Filing date: 1995-12-19
Publication date: 1997-07-31

Abstract

본 발명은 텔레비전 시청시 주방송프로그램이 끝나면, 자동으로 다른 방송을 검색하는 텔레비전의 자동채널 검색장치에 관한 것으로서 , 그 제어신호에 따라 방송신호를 선국하기 위한 제1선국수단과 그 제어신호에 따라 방송신호를 선국하기 위한 제2선국수단, 상기 제1또는 제2선국수단에 의해 선국된 방송신호가 주프로그램방송인지 또는 선전프로그램방송인지를 판별하기 위한 판별수단, 소정의 선국제어정보가 저장되는 저장수단 및, 상기 판별수단의 판별결과와 상기 저장수단의 선국제어정보를 근거로 상기 제1선국수단과 제2선국수단을 제어하는 제어수단으로 구성되며, 상기 제어수단은 제1선국수단의 방송이 선전프로그램으로 상기 판별수단에 의해 판별되면, 상기 제1선국수단의 선국방송을 상기 제2선국수단에의해 선국하게 하고, 상기 제2선국수단을 상기 저장수단에 의해 저장된 선국제어정보에 따라 그 선국방송을 변경제어하며, 상기 제2선국수단의 선국방송이 주방송프로그램으로 상기 판별수단에 의해 판별되면, 상기 제1선국수단의 방송변경을 중단하고 상기 제2선국수단의 선국방송으로 선국제어하는 것을 특징으로 한다.The present invention relates to an automatic channel search apparatus for a television which automatically searches for another broadcast when the main broadcast program is finished when watching a television. The present invention relates to a first tuning means for tuning a broadcast signal according to the control signal and to the control signal. Second tuning means for tuning a broadcast signal, discriminating means for discriminating whether the broadcast signal tuned by the first or second tuning means is a main program broadcast or a propaganda program broadcast, and predetermined international language information is stored. Storage means, and control means for controlling the first channel selection means and the second channel selection means based on the discrimination result of the discriminating means and the pre-international language information of the storage means, wherein the control means is a broadcast of the first channel selection means. If the propagation program is discriminated by the discriminating means, the tune-in broadcasting of the first tuning means is tuned by the second tuning means, and the The channel tuning means controls the channel broadcasting according to the international language information stored by the storage means, and if the channel broadcasting of the second channel means is discriminated by the discriminating means as the main broadcast program, It is characterized by stopping the broadcast change and selecting international languages by the preset broadcast of the second channel selection means.

Description

TV automatic channel search device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제2도는 본 발명의 일 실시예에 따른 텔레비전의 자동채널검색장치를 나타낸 블록구성도,2 is a block diagram showing an automatic channel search apparatus for a television according to an embodiment of the present invention;

제3도는 제2도의 텔레비전의 자동채널검색장치의 동작 흐름도3 is an operation flowchart of the automatic channel search apparatus of the television of FIG.

Claims

First tuning means for tuning the broadcast signal in accordance with the control signal; Second tuning means for tuning the broadcast signal in accordance with the control signal; Discriminating means for discriminating whether the broadcast signal tuned by said first or second tuning means is a main program broadcast or a propagated program broadcast; Storage means for storing predetermined international language information; And control means for controlling the first channel selection means and the second channel selection means based on the discrimination result of the determination means and the advanced international language information of the storage means, wherein the control means includes a broadcast program of the first channel selection means. If it is discriminated by the discriminating means, the tuning of the first tuning means is tuned by the second tuning means, and the second tuning means is tuned according to the preset international language information stored by the storage means. Change control, and when the broadcast of the second channel means is discriminated by the discriminating means as the main broadcast program, interrupting the broadcast change of the first channel means and pre-international language by the channel broadcast of the second channel means. Television automatic channel search device.

※ Note: The disclosure is based on the initial application.