KR970056872A - Video signal control device on TV - Google Patents
Video signal control device on TV Download PDFInfo
- Publication number
- KR970056872A KR970056872A KR1019950062504A KR19950062504A KR970056872A KR 970056872 A KR970056872 A KR 970056872A KR 1019950062504 A KR1019950062504 A KR 1019950062504A KR 19950062504 A KR19950062504 A KR 19950062504A KR 970056872 A KR970056872 A KR 970056872A
- Authority
- KR
- South Korea
- Prior art keywords
- signal
- unit
- time
- person
- frequency
- Prior art date
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- Circuits Of Receivers In General (AREA)
Abstract
본 발명은 텔레비젼의 온 타임시 영상신호 제어장치에 관한 것으로, 온타임 시간이 되어 온타임 동작시 적외선 감지센서(21)에서 사람의 유무를 감지하여 사람이 없을 경우에는 음성처리부(14)를 통하여 음성만 출력되게 구성하고, 사람이 있을 경우에는 음성처리부(14)와 영상 처리부(15)를 통하여 영상과 음성이 정상적으로 출력되게 구성한 것이다.The present invention relates to an apparatus for controlling video signals during on-time of a television. When the on-time operation is performed, the infrared sensor 21 detects the presence or absence of a person and the voice processing unit 14 detects the presence of a person. Only audio is output, and if there is a person, the audio and video are processed through the audio processor 14 and the video processor 15.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명 텔레비젼의 온타임시 영상신호 제어장치의 블럭도,1 is a block diagram of a video signal control apparatus at on-time of a television of the present invention;
제2도는 본 발명의 동작 흐름도.2 is an operational flowchart of the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950062504A KR970056872A (en) | 1995-12-29 | 1995-12-29 | Video signal control device on TV |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950062504A KR970056872A (en) | 1995-12-29 | 1995-12-29 | Video signal control device on TV |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970056872A true KR970056872A (en) | 1997-07-31 |
Family
ID=66621979
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950062504A KR970056872A (en) | 1995-12-29 | 1995-12-29 | Video signal control device on TV |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970056872A (en) |
-
1995
- 1995-12-29 KR KR1019950062504A patent/KR970056872A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
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WITN | Withdrawal due to no request for examination |