KR970057572A

KR970057572A - Mode adjusting device by distance recognition of wireless headphones of TV

Info

Publication number: KR970057572A
Application number: KR1019950068868A
Authority: KR
Inventors: 김시원
Original assignee: 배순훈; 대우전자 주식회사
Priority date: 1995-12-30
Filing date: 1995-12-30
Publication date: 1997-07-31

Abstract

본 발명의 주변에서 소음이 발생할 때 무선헤드폰에서 들리는 소리는 상대적으로 작게 들리므로 소음정보에 따라서 음량에 가중치를 부여하여 무성헤드폰의 음량을 상승 또는 감소시키기 위한 텔레비젼의 무선 헤드폰의 거리인식에 의한 모드조정장치를 제공하는데 목적이 있다.When noise occurs in the surroundings of the present invention, the sound heard from the wireless headphones is relatively small, so that the weight can be weighted according to the noise information so as to increase or decrease the volume of the silent headphones. The purpose is to provide an adjusting device.

그레 따라 본 발명은 영상IF모듈(2)에 의해 중간 주파증폭된 영상신호가 영상신호 처리부(6)를 통해 영상신호처리되어 영상출력부(10)를 통과하여 영상재생되고, 음성IF모듈(4)를 통해 중강주파증폭된 음성신호가 음성신호처리부(8)에 의해 음성신호처리되고 음성출력부(12)를 통과하여 스피커측이 타이머(33)에 의해 데이터되는 대신에 무선송신수단(26, 28, 30, 32)을 통해 무선송출되고서 무선헤드폰(100)에 의해 음성재생되는 무선헤드폰의 음성청취기능을 갖춘 텔레비젼에 있어서, 동작전원의 온/오프기능과, 음성데이타기능, 무선헤드폰(100)의 청취기능 및 음량조절기능을 키설정하는 기능설정수단(14)과, 상기 기능설정수단(14)의 키조작에 의해 설정되는 데이터기 감지되는 조명감지부(16)와, 동작전원의 온상태나 음성데이타기느의 해제상태에서 상기 무선 헤드폰의 청취기능이 키설정되면 상기 설정된 데이터에 의해 주변의 밝기를 비교함과 더불어, 상기 기능설정수단에 의해 데이터 전환으로의 전환을 제어하는 제어수단(18) 및, 상기 기능설정수단에 의해 설정된 밝기보다 낮은 밝기를 가지는 경우 타이머(33)를 구동시켜 소정시간의 경과 후, 자동으로 음량조절시킴과 더불어, 음성데이타기능에 의해 음성신호를 데이터전환시키기 위한 음량조절부(24)를 구비하고 있다.Therefore, according to the present invention, an image signal intermediately amplified by the image IF module 2 is processed by the image signal processor 6 to be processed through the image output unit 10, and the image is reproduced. The voice signal, which is amplified by the mid-frequency signal, 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 timer 33. In a television having a voice listening function of a wireless headphone which is wirelessly transmitted through 28, 30, 32, and reproduced by the wireless headphone 100, an on / off function of an operating power source, a voice data function, and a wireless headphone ( A function setting means 14 for key setting the listening function and the volume control function of the user 100, an illumination sensing unit 16 for detecting a data set by the key operation of the function setting means 14, and an operation power supply. The radio can be turned on or turned off When the listening function of the headphone is set, the control means 18 for comparing the brightness of the surroundings with the set data and controlling the switching to data switching by the function setting means and the function setting means When the brightness is lower than the brightness, the timer 33 is driven to automatically adjust the volume after a predetermined time, and has a volume control unit 24 for converting the voice signal data by the voice data function. .

Description

Mode adjusting device by distance recognition of wireless headphones of TV

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 불럭도1 is a block diagram showing a 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. The amplified voice signal is processed by the voice signal processing section 8 and passes through the voice output section 12 so that the speaker side is dataed by the timer 33, instead of the radio transmission means 26, 28, 30, 32. In a television equipped with a voice listening function of a wireless headphone which is transmitted wirelessly through the wireless headphone and reproduced by the wireless headphone 100, the on / off function of the operating power, the voice data function, and the listening function of the wireless headphone 100 are provided. And a function setting means (14) for key setting the volume control function, an illumination sensing unit (16) for detecting data set by the key operation of the function setting means (14), and an on state or voice data of an operating power source. Listening function of the wireless headphone in the disabled state When the key is set, the controller 18 compares the brightness of the surroundings with the set data and controls the switching to data switching by the function setting means, and brightness lower than the brightness set by the function setting means. In this case, the timer 33 is driven to automatically adjust the volume after a predetermined time, and has a volume control unit 24 for converting the voice signal data by the voice data function. Mode control device by distance recognition of wireless headphones

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