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 PDF

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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
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KR
South Korea
Prior art keywords
time
signal
viewer
key operation
television receiver
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Application number
KR1019950061292A
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Korean (ko)
Inventor
최동수
Original Assignee
배순훈
대우전자 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019950061292A priority Critical patent/KR970057610A/en
Publication of KR970057610A publication Critical patent/KR970057610A/en

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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

텔레비전수상기의 온타임시 자동파워오프방법Automatic power-off method when the television receiver is on time

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)

현재시간, TV의 온타임, 오프타임을 설정할 수 잇도록 된 텔레비전수상기에 있어서, 현재시간이 온타임인지를 판단하는 제1단계: 현재시간이 온타임인 경우 동기신호검출부(20)로부터의 신호에 의해서 영상신호에 등기신호가 포함되어 있는지를 판단하는 제 2단계; 영상신호에 등기신호가 포함되어 있는 경우에 키입력부(9)로부터의 신호에 의해서 시청자의 키조작이 있는지를 판단하는 제3단계; 상기 제3단계에서 시청자의 키조작이 없는 경우에는 타이머(8)로부터의 신호에 의해서 온타임후 제1일정시간 경과하였는지를 판단하는 제4단계, 상기 제4단계에서 온타임후 제1일정시간이 경과하였을 경우에 OSD 발생부(12)와 음성발생장치(30)를 제어하여 시청자에게 OSD 문자 및 음성으로 온타임 되었으므로 키조작을 하라는 튀지의 경고를 하도록 하는 제5단계, 상기 제5단계에서 시청자에게 경고한 후 타이머(8)로부터의 신호에 의해서 제2일정시간이 경과하였는지를 판단하는 제6단계, 그리고 상기 제2단계에서 영상신호에 동기 신호가 포함되지 않은 경우와 제6단계에서 제2일정시간이 경과한 경우에 릴레이(50)를 제어하여 파워를 오프시키는 제7단계를 포함하는 것을 특징으로 하는 텔레지번수상기의 온타임시 자동파워오프방법.In the television receiver configured to set the current time, on-time and off-time of the TV, a first step of determining whether the current time is on time: a signal from the synchronization signal detector 20 when the current time is on time A second step of determining whether or not the registered signal is included in the video signal; A third step of judging whether there is a key operation of the viewer by the signal from the key input unit 9 when the registered signal is included in the video signal; In the third step, if there is no key operation by the viewer, the fourth step of determining whether the first predetermined time elapses after the on time by the signal from the timer 8 and the first predetermined time after the on time in the fourth step are determined. In the fifth step to control the OSD generator 12 and the voice generator 30 when the elapsed time to warn the viewer of the key operation to the key operation because the OSD text and voice is on time, the viewer in the fifth step A sixth step of determining whether the second predetermined time has elapsed by a signal from the timer 8 after warning to the user, and if the video signal does not include the synchronization signal in the second step and the second schedule in the sixth step. And a seventh step of controlling the relay (50) to turn off the power when the time has elapsed. 제1항에 있어서, 상기 제1일정시간은 10분 내지 30분인 것을 특징으로 하는 텔레비전수상기의 온타임시 자동파워오프방법.The method of claim 1, wherein the first predetermined time is 10 minutes to 30 minutes. 제 1항에 있어서, 상기 제2일정시간은 2분 내지 5분인 것을 특징으로 하는 텔레비전수상기의 온타임시 자동파워오프방법.The method of claim 1, wherein the second predetermined time is 2 minutes to 5 minutes. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950061292A 1995-12-28 1995-12-28 Automatic power-off method when the television receiver is on time KR970057610A (en)

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

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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

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KR970057610A true KR970057610A (en) 1997-07-31

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100394005B1 (en) * 2001-05-03 2003-08-06 엘지전자 주식회사 Method for controlling power of Monitor

Cited By (1)

* Cited by examiner, † Cited by third party
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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