KR970032002A - Automatic control of audio output of television receiver - Google Patents

Automatic control of audio output of television receiver Download PDF

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Publication number
KR970032002A
KR970032002A KR1019950040607A KR19950040607A KR970032002A KR 970032002 A KR970032002 A KR 970032002A KR 1019950040607 A KR1019950040607 A KR 1019950040607A KR 19950040607 A KR19950040607 A KR 19950040607A KR 970032002 A KR970032002 A KR 970032002A
Authority
KR
South Korea
Prior art keywords
voice
television receiver
setting mode
genre
low
Prior art date
Application number
KR1019950040607A
Other languages
Korean (ko)
Other versions
KR0176859B1 (en
Inventor
이재경
Original Assignee
구자홍
엘지전자 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 구자홍, 엘지전자 주식회사 filed Critical 구자홍
Priority to KR1019950040607A priority Critical patent/KR0176859B1/en
Publication of KR970032002A publication Critical patent/KR970032002A/en
Application granted granted Critical
Publication of KR0176859B1 publication Critical patent/KR0176859B1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/60—Receiver circuitry for the reception of television signals according to analogue transmission standards for the sound signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/35—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users
    • H04H60/37—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying segments of broadcast information, e.g. scenes or extracting programme ID
    • H04H60/372—Programme

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Television Receiver Circuits (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Circuits Of Receivers In General (AREA)

Abstract

본 발명은 텔레비전 수상기에서 프로그램의 장르에 따라 출력음성을 자동으로 조정하는 기술에 관한 것으로, 종래의 텔레비전 수상기에 있어서는 저음, 중음, 고음의 비율을 일정한 형태로 고정시킨 상태에서 음량을 높이거나 줄이게 되어 있어 음성을 보다 효과적으로 전달할 수 없는 결함이 있었는바, 본 발명은 이를 해결하기 위하여, 하나의 특정 키신호를 공급받아 자동 음성설정모드가 세팅되면, 데이타 슬라이서(26)를 통해 입력되는 방송장르정보를 근거로 음성처리부를 제어하여 현재 방영중인 프로그램의 장르에 따라 음성의 고음, 저음, 중음을 선택적으로 강화시키고, 그 자동 음성설정모드가 해제된 상태에서는 수동으로 음성의 고음, 저음, 중음을 강화시키도록 하였다.The present invention relates to a technique for automatically adjusting the output sound according to the genre of the program in the television receiver, in the conventional television receiver to increase or decrease the volume in a fixed state of the ratio of low, mid and high In order to solve this problem, the present invention solves this problem by supplying one specific key signal and setting the automatic voice setting mode to the broadcast genre information input through the data slicer 26. On the basis of this, the voice processing unit is controlled to selectively reinforce the high, low, and mid range of the voice according to the genre of the currently airing program. It was made.

Description

텔레비전수상기의 음성출력 자동 제어방법Automatic control of audio output of television receiver

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

제 2 도는 본 발명의 음성출력 자동 제어방법이 적용되는 텔레비전 수상기의 음성/영상 처리블록도.2 is an audio / video processing block diagram of a television receiver to which the automatic audio output control method of the present invention is applied.

제 5 도는 본 발명의 음성출력 자동 제어방법에 대한 신호 흐름도.5 is a signal flowchart of an automatic voice output control method of the present invention.

Claims (2)

자동 음성설정모드가 해제되면, 음성처리부를 제어하여 음성의 고음, 저음, 중음을 선택적으로 강화시킬 수 있도록 하는 단계와, 자동 음성설정모드가 세팅되면 자동 음성설정모드를 세팅한 후 데이타 슬라이서를 통해 입력되는 방송쟝르정보를 근거로 음성처리부를 제어하여 현재 방영중인 프로그램의 장르에 따라 음성의 고음, 저음, 중음을 선택적으로 강화시키는 단계를 포함하여 이루어지는 것을 특징으로 하는 텔레비전 수상기의 음성출력 자동 제어방법.When the automatic voice setting mode is released, controlling the voice processing unit to selectively reinforce the high, low, and mid range of the voice; and when the automatic voice setting mode is set, set the automatic voice setting mode and then use the data slicer. And controlling the voice processing unit based on the input broadcasting gen information to selectively reinforce the high, low, and mid-range sounds of the voice according to the genre of the currently airing program. . 제1항에 있어서. 자동 음성설정모드의 세팅. 해제는 하나의 특정 키입력에 따라 토글방식으로 결정되도록 한것을 특징으로 하는 텔레비전 수상기의 음성출력 자동 제어방법.The method of claim 1. Setting of automatic voice setting mode. The method of controlling the audio output of a television receiver, characterized in that the release is determined in a toggle manner according to one specific key input. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950040607A 1995-11-10 1995-11-10 Automatic sound output control method of television KR0176859B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950040607A KR0176859B1 (en) 1995-11-10 1995-11-10 Automatic sound output control method of television

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950040607A KR0176859B1 (en) 1995-11-10 1995-11-10 Automatic sound output control method of television

Publications (2)

Publication Number Publication Date
KR970032002A true KR970032002A (en) 1997-06-26
KR0176859B1 KR0176859B1 (en) 1999-05-01

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ID=19433622

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950040607A KR0176859B1 (en) 1995-11-10 1995-11-10 Automatic sound output control method of television

Country Status (1)

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KR (1) KR0176859B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101067775B1 (en) * 2004-09-15 2011-09-28 엘지전자 주식회사 Apparatus and method for control woofer of TV

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101067775B1 (en) * 2004-09-15 2011-09-28 엘지전자 주식회사 Apparatus and method for control woofer of TV

Also Published As

Publication number Publication date
KR0176859B1 (en) 1999-05-01

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