KR970057426A - Broadcast channel auto search device - Google Patents
Broadcast channel auto search device Download PDFInfo
- Publication number
- KR970057426A KR970057426A KR1019950060897A KR19950060897A KR970057426A KR 970057426 A KR970057426 A KR 970057426A KR 1019950060897 A KR1019950060897 A KR 1019950060897A KR 19950060897 A KR19950060897 A KR 19950060897A KR 970057426 A KR970057426 A KR 970057426A
- Authority
- KR
- South Korea
- Prior art keywords
- channel
- broadcast
- broadcast signal
- detected
- turned
- Prior art date
Links
Abstract
본 발명은 방송채널자동탐색장치에 관한 것으로서, 종래의 경우, TV를 오프시에는 최종방송화면을 기억하고 있게 되고, 어느 정도의 시간경과후에 TV를 동작시키게 되면, 방홍이 끝난 상태에서도 기억된 채널에 대한 화면을 출력함으로써, 사용자는 노이즈 화면을 시청하게 되고, 리모콘 등을 이용하여 채널을 재차 검색하는 번거로움이 발생되는 바, 본 발명에 의하면,TV를 동작시키게 되면 오프시점의 채널을 선구하고, 이에 대해 방송신호가 검출되는가를 감지하여 검출되지 않으면 채널을 한단계씩 상승시켜 가면서 방송신호가 검출되는 방송채널로 자동절환되게 한 것으로서, 종래기술에서 비롯되던 문제점을 해소시킴과 동시에 방송되는 채널을 단시간내에 검색하여서 시청할 수 있게 된 발명인 것이다.The present invention relates to a broadcast channel automatic search apparatus. In the related art, when the TV is turned off, the final broadcast screen is stored, and when the TV is operated after a certain amount of time, the channel is stored even when the pink is finished. By outputting the screen for the user, the user can watch the noise screen, and the hassle of searching for the channel again by using the remote control is generated. According to the present invention, when the TV is operated, the channel at the time of turning off is found. If it is not detected by detecting whether a broadcast signal is detected, the channel is increased by one step to automatically switch to the broadcast channel where the broadcast signal is detected, which solves the problems caused by the prior art and simultaneously broadcasts the channel. It is an invention that can be searched and viewed in a short time.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명의 전체적인 블록구성도,1 is an overall block diagram of the present invention,
제2도는 본 발명을 구현하기 위한 동작흐름도.2 is an operational flow diagram for implementing the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950060897A KR970057426A (en) | 1995-12-28 | 1995-12-28 | Broadcast channel auto search device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950060897A KR970057426A (en) | 1995-12-28 | 1995-12-28 | Broadcast channel auto search device |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970057426A true KR970057426A (en) | 1997-07-31 |
Family
ID=66620481
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950060897A KR970057426A (en) | 1995-12-28 | 1995-12-28 | Broadcast channel auto search device |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970057426A (en) |
-
1995
- 1995-12-28 KR KR1019950060897A patent/KR970057426A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Withdrawal due to no request for examination |