KR970057564A - Automatic volume level adjusting device for TV and its method - Google Patents

Automatic volume level adjusting device for TV and its method Download PDF

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Publication number
KR970057564A
KR970057564A KR1019950068847A KR19950068847A KR970057564A KR 970057564 A KR970057564 A KR 970057564A KR 1019950068847 A KR1019950068847 A KR 1019950068847A KR 19950068847 A KR19950068847 A KR 19950068847A KR 970057564 A KR970057564 A KR 970057564A
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KR
South Korea
Prior art keywords
signal
volume
volume control
control
level
Prior art date
Application number
KR1019950068847A
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Korean (ko)
Inventor
박주덕
Original Assignee
배순훈
대우전자 주식회사
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Publication date
Application filed by 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019950068847A priority Critical patent/KR970057564A/en
Publication of KR970057564A publication Critical patent/KR970057564A/en

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Abstract

본 발명은 텔레비전의 음량레벨 자동조정장치 및 그 방법에 관한 것으로, 보다 상세하게는 일정한 신호를 송신하는 신호송신수단을 시청자에 부착하고 그 시청자에 의한 음량자동모드설정시 그 신호 송신수단으로부터의 신호에 대한 텔레비전에서의 수신감도에 따라 현재의 음량레벨을 자동으로 조절하도록 한 텔레비전의 음량 레벨 자동조정장치 및 그 방법에 관한 것이며, 음량자동조절모드의 설정/해제 가능한 제어기능설정부(10)와. 해당 텔레비전에 대하여 일정한 신호를 문선전송하는 신호송신수단(28)과, 상기 신호송신수단(28)으로부터의 신호를 수신하는 수신부(30)과, 상기 수신된 신호의 레벨과 기설정된 기준신호의 레벨을 상호 비교하고 그 비교결과에 따른 차이치를 음량조절치로서 출력하는 음량조절치추출부(32) 및, 상기 음량자동조절모드가 설정되면 상기 음량조절치추출부(32)로부터의 신호를 기초로 자동저깅ㄴ 음량조절동작이 행해지도록 음량조절부(34)를 제어하는 제어부(12)로 구성된다.The present invention relates to a device for automatically adjusting the volume level of a television and a method thereof, and more particularly, a signal transmission means for attaching a constant signal to a viewer and a signal from the signal transmission means when the volume automatic mode is set by the viewer. The present invention relates to a device for automatically adjusting the volume level of a television to automatically adjust the current volume level in accordance with the reception sensitivity of the television, and a control function setting unit (10) for enabling / disabling the volume automatic adjustment mode. . A signal transmitting means 28 for transmitting a predetermined signal to the television, a receiving unit 30 for receiving a signal from the signal transmitting means 28, a level of the received signal and a level of a predetermined reference signal. Are compared with each other and the volume control value extraction unit 32 for outputting the difference value according to the comparison result as the volume control value, and if the volume automatic control mode is set, based on the signal from the volume control value extraction unit 32; It consists of a control unit 12 for controlling the volume control unit 34 so that the automatic jogging volume control operation is performed.

Description

텔레비전의 음량레벨 자동조정장치 및 그 방법Automatic device for adjusting volume level of television and its method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 채용되는 텔레비전의 음량레벨 자동조정장치의 블록구성도1 is a block diagram of a volume level automatic adjustment apparatus for a television employed in the present invention.

Claims (2)

방송채널의 선국을 위한 튜너(14)와, 상기 방송신호의 영상신호를 처리하는 영상처리수단(22, 24, 26)을 포함하여 구성된 텔레비전에 있어서, 음량자동조절모드의 설정/해제기 가능한 제어기능설정부(10)와, 해당 텔레비젼에 대하여 일정한 신호를 무선전송하는 신호송신수단(28), 상기 신호송신수단(28)으로부터의 신호를 수신하는 수신부(30)와, 상기 수신된 신호의 레벨과 기설정된 기준신호의 레벨을 상호 비교하고 그 비교결과에 따른 차이치를 음량조절치로서 출력하는 음량조절치추출부(32) 및, 상기 음량자동조절모드가 설정되면 상기 음량조절치추출부(32)로부터의 신호를 기초로 자동적인 음량조절동작이 행해지도록 음량 조절부(34)를 제어하는 제어부(12)를 추가로 구비하여 구성된 것을 특징으로하는 텔레비전의 음량레벨 자동조정장치In a television comprising a tuner 14 for tuning a broadcast channel and image processing means 22, 24, and 26 for processing the video signal of the broadcast signal, a control capable of setting / canceling the automatic volume control mode. A function setting unit 10, a signal transmitting means 28 for wirelessly transmitting a predetermined signal to the television, a receiving unit 30 for receiving a signal from the signal transmitting means 28, and a level of the received signal. And a volume control value extraction unit 32 for comparing the level of the preset reference signal with each other and outputting a difference value according to the comparison result as a volume control value, and the volume control value extraction unit 32 when the volume automatic control mode is set. And a control unit 12 for controlling the volume control unit 34 so that the automatic volume control operation is performed based on a signal from the control unit. 입력되는 제어기능이 음량자동조절모드용 제어기능인지를 판단하고 그 음량자동조절모드용 제어 신호인 경우에 외부의 신호송신수단(28)으로부터 송신되는 신호를 수신하여 기준신호와 상호비교하는 단계와, 상기 비교결과에 따른 차이치를 기초로 현쟈의 음량레벨에 대한 자동적인 조절동작을 행하는 단계로 구성된 것을 특징으로 하는 텔레비전의 음량레벨자동조정방법.Judging whether the input control function is a control function for the automatic volume control mode, and receiving a signal transmitted from an external signal transmission means 28 and comparing it with a reference signal when the control signal for the automatic volume control mode is used; And automatically adjusting the volume level of the bow on the basis of the difference value according to the comparison result. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임※ Note: The disclosure is based on the initial application.
KR1019950068847A 1995-12-30 1995-12-30 Automatic volume level adjusting device for TV and its method KR970057564A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950068847A KR970057564A (en) 1995-12-30 1995-12-30 Automatic volume level adjusting device for TV and its method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950068847A KR970057564A (en) 1995-12-30 1995-12-30 Automatic volume level adjusting device for TV and its method

Publications (1)

Publication Number Publication Date
KR970057564A true KR970057564A (en) 1997-07-31

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950068847A KR970057564A (en) 1995-12-30 1995-12-30 Automatic volume level adjusting device for TV and its method

Country Status (1)

Country Link
KR (1) KR970057564A (en)

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