KR930010968A - Monitor control device for videotape search - Google Patents
Monitor control device for videotape search Download PDFInfo
- Publication number
- KR930010968A KR930010968A KR1019910020637A KR910020637A KR930010968A KR 930010968 A KR930010968 A KR 930010968A KR 1019910020637 A KR1019910020637 A KR 1019910020637A KR 910020637 A KR910020637 A KR 910020637A KR 930010968 A KR930010968 A KR 930010968A
- Authority
- KR
- South Korea
- Prior art keywords
- videotape
- signal
- search
- envelope
- control device
- Prior art date
Links
Landscapes
- Processing Of Color Television Signals (AREA)
Abstract
비디오테이프 레코더의 화면 서치시 무신호부분에서 텔레비젼 방송 또는 블루화면을 제공하기 위한 장치가 기술되는바, 이는 비디오테이프의 서치모드시에 비디오 신호의 포락선을 검출하여 포락선이 검출되지 않을 경우 모니터에 텔레비젼 방송이나 블루화면을 약 5초간 표시토록 구성된 것이다.An apparatus for providing a television broadcast or a blue screen in a no-signal portion during screen search of a videotape recorder is described, which detects an envelope of a video signal in the search mode of a videotape and monitors the television on a monitor when no envelope is detected. It is configured to display broadcast or blue screen for about 5 seconds.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명에 따른 서치 모드시 테이프에 비디오신호가 없을 경우 모니터에 텔레비젼 방송이나 블루화면을 표시하기 위한 장치의 블럭 다이어그램.1 is a block diagram of an apparatus for displaying a television broadcast or a blue screen on a monitor when there is no video signal on a tape in the search mode according to the present invention.
제2도는 본 발명의 제어플로우 챠트이다.2 is a control flow chart of the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019910020637A KR930010968A (en) | 1991-11-19 | 1991-11-19 | Monitor control device for videotape search |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019910020637A KR930010968A (en) | 1991-11-19 | 1991-11-19 | Monitor control device for videotape search |
Publications (1)
Publication Number | Publication Date |
---|---|
KR930010968A true KR930010968A (en) | 1993-06-23 |
Family
ID=67348701
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019910020637A KR930010968A (en) | 1991-11-19 | 1991-11-19 | Monitor control device for videotape search |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR930010968A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100413809B1 (en) * | 1998-11-30 | 2004-02-14 | 주식회사 대우일렉트로닉스 | How to play AB repeat section |
-
1991
- 1991-11-19 KR KR1019910020637A patent/KR930010968A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100413809B1 (en) * | 1998-11-30 | 2004-02-14 | 주식회사 대우일렉트로닉스 | How to play AB repeat section |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |