KR970057506A - Television with automatic amplification output for ambient noise - Google Patents

Television with automatic amplification output for ambient noise Download PDF

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Publication number
KR970057506A
KR970057506A KR1019950049751A KR19950049751A KR970057506A KR 970057506 A KR970057506 A KR 970057506A KR 1019950049751 A KR1019950049751 A KR 1019950049751A KR 19950049751 A KR19950049751 A KR 19950049751A KR 970057506 A KR970057506 A KR 970057506A
Authority
KR
South Korea
Prior art keywords
signal
switching
microphone
counting
amplifying
Prior art date
Application number
KR1019950049751A
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Korean (ko)
Inventor
서기준
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.)
Filing date
Publication date
Application filed by 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019950049751A priority Critical patent/KR970057506A/en
Publication of KR970057506A publication Critical patent/KR970057506A/en

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Abstract

본 발명은 TV외부에 가청신호를 인식할 수 있는 마이크를 구비하여 소정 레벨 이상의 가청신호가 인식되게 되면 이 가청신호를 자동으로 스피커를 통해 출력하도록 된 주변 소음에 대한 자동 증폭출력기능을 갖춘 TV에 관한 것으로, 방송신호의 음성신호를 재생처리하는 음성처리수단을 구비한 테레비전에 있어서; 텔레비전이 설치된 주위의 가청신호를 전기적인신호로 변환입력하는 마이크수단과, 상기 마이크수단으로부터 입력되는 외부신호를 소정 기준전압과 비교하여 그 결과 ㅣㄴ호를 출력하는 비교수단, 상기 마이크수단으로부터 출력되는 음성신호를 증폭하는 증폭수단, 소정시간데이터를 다운카운트하는 카운터수단, 소정 계수동작을 실행하는 계수수단, 상기 음성처리수단으로부터 입력되는 음성신호와 상치 증폭수단으로부터 입력되는 외부신호를 스위칭절환하여 선택적으로 출력하기 위한 스위칭수단 및, 상기 계수수단의 결과신호에 따라 상기 스위칭수단을 스위칭제어하는 제어수단을 포함하여 구성된 것을 특징으로 한다.The present invention has a microphone that can recognize an audible signal outside the TV, and when the audible signal of a predetermined level or more is recognized, the TV having an automatic amplification output function for ambient noise is automatically outputted through the speaker. A television comprising: audio processing means for reproducing a sound signal of a broadcast signal; Microphone means for converting and inputting an audible signal around the television set into an electric signal, and comparing means for comparing an external signal input from the microphone means with a predetermined reference voltage and outputting a result of the signal b, outputting from the microphone means. Amplifying means for amplifying a voice signal, a counter means for down counting predetermined time data, a counting means for performing a predetermined counting operation, a voice signal inputted from the voice processing means and an external signal inputted from the phase amplifying means, And switching means for selectively outputting, and control means for switching and controlling the switching means in accordance with the result signal of the counting means.

Description

주변 소음에 대한 자동 증폭출력기능을 갖춘 텔레비전Television with automatic amplification output for ambient noise

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

제2도는 본 발명의 1실시예에 따른 주변 소음에 대한 자동 증폭 출력기능을 갖춘 텔레비전의 요부 구성을 나타낸 블록 구성도.2 is a block diagram showing the main components of a television having an automatic amplifying output function for ambient noise according to an embodiment of the present invention.

Claims (2)

방송신호의 음성신호를 재생처리하는 음성처리수단을 구비한 텔레비전에 있어서; 텔레비전이 설치된 주위의 가청신호를 전기적인 신호로 변환입력하는 마이크수단과, 상기 마이크수단으로부터 입력되는 외부신호를 소정기준전압과 비교하여 그 결과신호를 출력하는 비교수단, 상기 마이크수단으로부터 출력되는 음성신호를 증폭하는 증폭수단, 소정 시간데이터를 다운카운터하는 카운터수단, 소정 계수동작을 실행하는 계수수단, 상기 음성처리수단으로부터 입력되는 음성신호와 상기 증폭수단으로부터 입력되는 외부신호를 스위칭절환하여 선택적으로 출력하기 위한 스위칭수단 및, 상기 계수수단의결과신호에 따라 상기 스위칭수단을 스위칭제어하는 제어수단을 포함하여 구성된 것을 특징으로 하는 주변 소음에 대한 자동 증폭출력기능을 갖춘 텔레비전.A television comprising sound processing means for reproducing a sound signal of a broadcast signal; Microphone means for converting and inputting the audible signal around the television set into an electrical signal, comparing means for comparing an external signal input from the microphone means with a predetermined reference voltage and outputting a resultant signal, and voice output from the microphone means Amplifying means for amplifying a signal, a counter means for down-counting predetermined time data, a counting means for performing a predetermined counting operation, a switching between an audio signal input from the voice processing means and an external signal input from the amplifying means and selectively And a switching means for outputting, and a control means for switching and controlling said switching means in accordance with the result signal of said counting means. 제1항에 있어서, 상기 제어수단은 스위칭수단을 온시킨 후 일정시간 경과후에는 다시 스위칭수단을 오프시키는 것을 특징으로 하는 주변 소음에 대한 자동 증폭출력기능을 갖춘 텔레비전.The television with an automatic amplifying output function for ambient noise according to claim 1, wherein the control means turns off the switching means again after a predetermined time after the switching means is turned on. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950049751A 1995-12-14 1995-12-14 Television with automatic amplification output for ambient noise KR970057506A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950049751A KR970057506A (en) 1995-12-14 1995-12-14 Television with automatic amplification output for ambient noise

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950049751A KR970057506A (en) 1995-12-14 1995-12-14 Television with automatic amplification output for ambient noise

Publications (1)

Publication Number Publication Date
KR970057506A true KR970057506A (en) 1997-07-31

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ID=66594323

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950049751A KR970057506A (en) 1995-12-14 1995-12-14 Television with automatic amplification output for ambient noise

Country Status (1)

Country Link
KR (1) KR970057506A (en)

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