KR970057575A

KR970057575A - Wireless Headphone Standard Volume Setting Device for TV Television

Info

Publication number: KR970057575A
Application number: KR1019950068872A
Authority: KR
Inventors: 박주덕
Original assignee: 배순훈; 대우전자 주식회사
Priority date: 1995-12-30
Filing date: 1995-12-30
Publication date: 1997-07-31

Abstract

본 발명은 무선헤드폰의 음성청취기능이 설정되는 경우에 재생되는 음성신호의 음량이 과다하지 않게 소정의 쾌적한 음량을 제공할 수 있는 텔레비젼의 무선헤드폰 표준음량 설정장치를 제공한다.The present invention provides a wireless headphone standard volume setting apparatus for televisions capable of providing a predetermined comfortable volume so that the volume of the audio signal to be reproduced when the audio listening function of the wireless headphone is set is not excessive.

그에 따라 본발명은 영상IF모듈(2)에 의해 중간 주파증폭된 영상신호가 영상신호처리부(60를 통해 영상신호처리되어 영상출력부(10)를 통과하여 영상재생되고, 음성IF모듈(4)를 통해 중간주파증폭된 음성신호가 음성신호처리부(8)에 의해 음성신호처리되고 음성출력부(12)를 통과하여 스피커측이 표준음량 설정부(33)에 의해 데이터되는 대신에 무선송신수단926, 28, 30, 32)을 통해 무선송출되고서 무선헤드폰(100)에 의해 음성재생되는 무선헤드폰의 음성청취기능을 갖춘 텔레비젼에 있어서, 동작전원의 온/오프기능과, 음성데이타기능, 무선헤드폰의 음성청취기능을 갖춘 테렐비젼에 있어서, 동작전원의 온/어프기능과, 음성데이타기능, 무선헤드폰(100)의 청취기능 및 음량조절기능을 키설정하는 기능설정수단(14)과, 상기 기능설정수단(14)의 키조작에 의해 설정되는 데이터가 메모리되는 데이터메모리(16)와, 동작전원의 온상태나 음성데이타기능의 해제상태에서 상기 무선헤드폰의 청취기능이 키설정되면 상기 설정된 데이터에 의해 과다한 음량이 제한됨과 더불어, 상기 기능설정수단에 의해 데이터전화으로의 전황을 제어하는 제어수단(18) 및, 상기 기능설정수단에 의해 설정된 데이터전환 명령으로 음성신호의 음량을 조절함과 더불어, 음성데이타기능에 의해 음성힌호를 데이터전환시키기 위한 음량조절부(24)를 구비하고 있다.Accordingly, according to the present invention, the video signal intermediately amplified by the video IF module 2 is processed through the video signal processor 60 to reproduce the video signal through the video output unit 10, and the audio IF module 4 The audio signal, which has been amplified by the intermediate frequency, is processed by the voice signal processing unit 8 and passed through the voice output unit 12 so that the speaker side is dataed by the standard volume setting unit 33. A television having a voice listening function of a wireless headphone, which is transmitted wirelessly through the wireless phone 28, 30, 32, and reproduced by the wireless headphone 100, the on / off function of the operation power, the voice data function, the wireless headphone In a terrevision with a voice listening function, the function setting means 14 for keying the on / off function of the operating power source, the voice data function, the listening function of the wireless headphone 100, and the volume control function are provided. By key operation of the setting means 14, When the listening function of the wireless headphone is set in the data memory 16 in which predetermined data is stored and in the ON state of the operating power supply or the release state of the voice data function, the excessive volume is limited by the set data. The control means 18 for controlling the transition to the data telephone by the setting means, and the volume of the voice signal is controlled by the data switching command set by the function setting means, and the voice hinting is switched by the voice data function. It is provided with a volume control unit 24 to make.

Description

Standard volume setting device for TV wireless headphones

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

제1도는 종래기술에 의한 텔레비젼의 무선헤드폰 장치의 구성을 도시하는 블록도1 is a block diagram showing the configuration of a radio headphone device of a television according to the prior art.

Claims

The video signal intermediately amplified by the video IF module 2 is processed by the video signal processor 6 to be processed through the video output unit 10, and the video is reproduced. Instead of the amplified voice signal being voice signal-tipped by the voice signal processing section 8 and the speaker side being data by the standard volume setting section 33 via the voice output section 12, the wireless transmission means 26, 28, A television having a voice listening function of a wireless headphone which is wirelessly transmitted through 30, 32 and is reproduced by a wireless headphone 100, the function of turning on / off a power supply. A function setting means 14 for setting a voice data function, a listening function of the wireless headphone 100, and a volume control function, and a data memory 16 in which data set by key operation of the function setting means 14 is memorized. And, when the listening function of the wireless headphones is set in the operating power state or on state, or the voice data function is released, the excessive volume is limited by the set data, and the switching to the data conversion is performed by the function setting means. A control means 18 for controlling and a volume adjusting section 24 for adjusting the volume of the voice signal with the data switching command set by the function setting means, and for making a data call using the voice data function. Wireless headphone standard volume setting device, characterized in that

※ Note: It is to be disclosed based on the initial application.