KR970057610A - Automatic power-off method when the television receiver is on time - Google Patents
Automatic power-off method when the television receiver is on time Download PDFInfo
- Publication number
- KR970057610A KR970057610A KR1019950061292A KR19950061292A KR970057610A KR 970057610 A KR970057610 A KR 970057610A KR 1019950061292 A KR1019950061292 A KR 1019950061292A KR 19950061292 A KR19950061292 A KR 19950061292A KR 970057610 A KR970057610 A KR 970057610A
- Authority
- KR
- South Korea
- Prior art keywords
- time
- signal
- viewer
- key operation
- television receiver
- Prior art date
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Abstract
본 발명은 온타임설정기능을 구비한 텔레비전수상기에 관한 것으로서, 특히 설정한 온타임(켜짐시간)이 되어 TV가 장동으로 온될 때에 영상 및 음성이 출력되지 않는 무신호상태가 일정시산동안 지속될 경우에 OSD문자나 도형 및 음성으로 무신호상태 이라는 사실을 경보하였으나 일정시간동안 계속해서 무신호상태가 지속될 경우에 자동으로 파워를 오프시키는 델레비전수상기의 온타임시 자동파워오프 방법에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a television receiver having an on-time setting function. In particular, the present invention relates to a television receiver having an on time setting function. The present invention relates to an automatic power-off method of a television receiver that turns off the power automatically when an OSD signal, graphic, or voice is not signaled but continues to be silent for a certain period of time.
본 발명은 현재시간이 온타임인지를 판단하여, 현재시간이 온타임인 경우 동기신호검출부(20)으로부터의 신호에 의해서 영상신호에 동기신호가 포함되어 있는지를 판단하고, 영상신호에 동기신호가 포함되어 있는 경우에 키입력부(9)로부터의 신호에 의해서 시청자의 키조작이 있는지를 판단하고, 시청자의 키조작이 없는 경우에는 타이머(8)로부터의 신호에 의해서 온타임후 제1일정시간 경과하였는지를 판단하여, 온타임후 제1일정시간이 경과하였을 경우에 OSD 발생부(12)와 음성발생장치(30)를 제어하여 시청자에게 OSD 문자 및 음성으로 온타임 되었으므로 키조작을 하라는 취지의 경고를 하도록 하고, 시청자에게 경고한 후 타이머(8)로부터의 신호에 의해서 제2일정시간이 경과하였는지를 판단하여, 영상신호에 등기신호가 포함되지 않은 경우와 제2일정시간이 경과한 경우에 릴레이(50)를 제어하여 파워를 오프시키는 것을 특징으로 한다.According to the present invention, it is determined whether the current time is on time, and when the current time is on time, it is determined whether the video signal contains the sync signal by the signal from the sync signal detector 20, and the sync signal is included in the video signal. If it is included, it is determined whether there is a key operation of the viewer by the signal from the key input unit 9, and if there is no key operation of the viewer, the first predetermined time elapses after the on-time by the signal from the timer 8 If the first predetermined time elapses after the on-time, the OSD control unit 12 and the voice generating device 30 are controlled to warn the viewer of key operation because the viewer has been on time with OSD text and voice. After a warning to the viewer, it is determined whether the second predetermined time has elapsed by the signal from the timer 8, and the video signal does not include the registered signal and the second To the case where the constant time has passed control of the relay 50 it is characterized in that for turning off the power.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명의 온타임시 자동파워오프방법의 실행을 위한 수단이 구비된 텔레비전수상기의 내부구성을 나타내는 블록구성도1 is a block diagram showing the internal configuration of a television receiver equipped with means for executing the automatic power-off method at on-time of the present invention.
제2도는 본 발명의 텔레비전수상기의 온타임시 자동파워오프방법을 실행하는 순서도이다.2 is a flow chart for executing the automatic power-off method during on-time of the television receiver of the present invention.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950061292A KR970057610A (en) | 1995-12-28 | 1995-12-28 | Automatic power-off method when the television receiver is on time |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950061292A KR970057610A (en) | 1995-12-28 | 1995-12-28 | Automatic power-off method when the television receiver is on time |
Publications (1)
Publication Number | Publication Date |
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KR970057610A true KR970057610A (en) | 1997-07-31 |
Family
ID=66621463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950061292A KR970057610A (en) | 1995-12-28 | 1995-12-28 | Automatic power-off method when the television receiver is on time |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970057610A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100394005B1 (en) * | 2001-05-03 | 2003-08-06 | 엘지전자 주식회사 | Method for controlling power of Monitor |
-
1995
- 1995-12-28 KR KR1019950061292A patent/KR970057610A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100394005B1 (en) * | 2001-05-03 | 2003-08-06 | 엘지전자 주식회사 | Method for controlling power of Monitor |
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WITN | Withdrawal due to no request for examination |