KR970009431A - TV color level variable control device - Google Patents

TV color level variable control device Download PDF

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Publication number
KR970009431A
KR970009431A KR1019950021140A KR19950021140A KR970009431A KR 970009431 A KR970009431 A KR 970009431A KR 1019950021140 A KR1019950021140 A KR 1019950021140A KR 19950021140 A KR19950021140 A KR 19950021140A KR 970009431 A KR970009431 A KR 970009431A
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KR
South Korea
Prior art keywords
control
variable
processing
color level
color
Prior art date
Application number
KR1019950021140A
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Korean (ko)
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KR0153092B1 (en
Inventor
최인주
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.)
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Publication date
Application filed by 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019950021140A priority Critical patent/KR0153092B1/en
Publication of KR970009431A publication Critical patent/KR970009431A/en
Application granted granted Critical
Publication of KR0153092B1 publication Critical patent/KR0153092B1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • 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
    • H04N5/50—Tuning indicators; Automatic tuning control
    • 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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Television Receiver Circuits (AREA)

Abstract

본 발명은 텔레비전의 컬러레벨 가변제어장치에 관한 것으로, 방송국으로부터 전송되는 방송신호의 선국을 위한 튜너(20)와, 그 튜너(20)에 의해 선국된 방송신호의 음성신호를 처리하는 음성처리수단(22,24,26) 및 상기 방송신호의 영상신호를처리하는 영상처리수단(28,30,34)을 포함하여 구성된 텔레비전에서 영상신호처리부(30)에서 처리되는 영상신호의 특정한컬러레벨의 선택적인 강조기능을 지정하기 위한 제어기능설정부(10)와, 그 제어기능설정부(10)에 의해 지정되는 컬러레벨에 대한 선택적인 강조처리를 제어하기 위한 제어부(12), 그 제어부(12)에 의한 컬러레벨 가변제어에 적용되는 계절변화의 계시데이터를 제공하는 캘린더회로부(34)가 갖추어져 화면의 컬러레벨을 계절변화에 적합하게 선택적으로 가변제어하도록 된 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a variable color level control apparatus for television, comprising: a tuner 20 for tuning a broadcast signal transmitted from a broadcast station, and voice processing means for processing a voice signal of a broadcast signal tuned by the tuner 20; Selection of a specific color level of a video signal processed by the video signal processing unit 30 in a television comprising a video signal processing unit 28, 30, 34 for processing the video signal of the broadcast signal; A control function setting unit 10 for specifying a specific highlighting function, a control unit 12 for controlling a selective highlighting process for the color level specified by the control function setting unit 10, and the control unit 12 The calendar circuit unit 34 is provided to provide time data of the seasonal change applied to the color level variable control by means of selective variable control of the color level of the screen according to the seasonal change.

Description

텔레비전의 컬러레벨 가변제어장치Color level control device of television

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

제2도는 본 발명에 따른 텔레비전의 컬러레벨 가변제어장치를 나타낸 도면, 제3도는 본 발명에 따른 텔레비전의 컬러레벨 가변제어장치에서의 컬러레벨 가변제어동작을 설명하는 도면이다.2 is a view showing a color level variable control apparatus for a television according to the present invention, and FIG. 3 is a view for explaining a color level variable control operation in a color level variable control apparatus for a television according to the present invention.

Claims (4)

방송국으로부터 전송되는 방송신호의 선국을 위한 튜너수단(20)과, 그 튜너수단(20)에 의해 선국된 방송신호의 음성신호를 처리하는 음성처리수단(22,224,26)을갖추어 구성된 텔레비전에 있어서, 상기 방송신호의 영상신호에 대해 특정한 컬러레벨의 선택적인 강조기능을 지정하기 위한 제어기능설정수단(10)과, 상기 제어기능설정수단(10)에 의해지정되는 컬러신호에 대한 선택적인 가변처리를 제어하기 위한 제어수단(12), 상기 제어수단(12)에 의해 제어되어 상기제어기능설정수단(10)에서 지정된 컬러신호가 가변적으로 강조처리되도록 하는 영상신호처리수단(30), 상기 제어수단(12)에 의한 컬러신호의 선택적인 가변처리에 대한 기준을 설정하기 위한 캘린더수단(34)이 포함되어 구성된 것을 특징으로하는 텔레비전의 컬러레벨 가변처리장치.A television comprising tuner means 20 for tuning a broadcast signal transmitted from a broadcast station, and voice processing means 22, 224, and 26 for processing audio signals of the broadcast signal tuned by the tuner means 20. Control function setting means (10) for specifying a selective emphasis function of a specific color level with respect to the video signal of the broadcast signal, and selective variable processing for the color signal specified by the control function setting means (10). Control means 12 for controlling, the image signal processing means 30 controlled by the control means 12 so as to variably emphasize the color signal specified by the control function setting means 10, the control means ( 12. A color level variable processing apparatus for a television, characterized in that it comprises a calendar means (34) for setting a criterion for the selective variable processing of the color signal. 제1항에 있어서, 상기 제어기능설정수단(10)에는 컬러신호의 표준모드와 자동조정모드 및 수동조정모드를제어하기 위한 버튼(10e,10f,10g)이 더 갖추어져 구성된 것을 특징으로 하는 텔레비전의 컬러레벨 가변제어장치.2. The television set according to claim 1, wherein the control function setting means (10) is further provided with buttons (10e, 10f, 10g) for controlling the standard mode of the color signal, the automatic adjustment mode, and the manual adjustment mode. Color level variable control device. 제1항에 있어서, 상기 제어수단(12)은 상기 캘린더수단(34)에서 제공되는 계절변화에 적합하게 상기 컬러신호에 가변적인 강조처리를 제어하도록 된 것을 특징으로 하는 텔레비전의 컬러레벨 가변제어장치.2. The variable color level control apparatus for a television according to claim 1, wherein said control means (12) controls variable emphasis processing on said color signal in accordance with a seasonal change provided by said calendar means (34). . 제1항 내지 제3항중 어느 한항에 있어서, 상기 제어수단(12)에 의한 컬러신호의 가변적인 강조처리 항목은선명도, 휘도, 색농도, 명암이 포함되는 것을 특징으로 하는 텔레비전의 컬러레벨 가변제어장치.4. The variable color level control of a television according to any one of claims 1 to 3, wherein the variable emphasis processing item of the color signal by the control means 12 includes sharpness, brightness, color intensity, and contrast. Device. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950021140A 1995-07-19 1995-07-19 Color level variable control apparatus of a television KR0153092B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950021140A KR0153092B1 (en) 1995-07-19 1995-07-19 Color level variable control apparatus of a television

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950021140A KR0153092B1 (en) 1995-07-19 1995-07-19 Color level variable control apparatus of a television

Publications (2)

Publication Number Publication Date
KR970009431A true KR970009431A (en) 1997-02-24
KR0153092B1 KR0153092B1 (en) 1998-11-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950021140A KR0153092B1 (en) 1995-07-19 1995-07-19 Color level variable control apparatus of a television

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KR (1) KR0153092B1 (en)

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KR0153092B1 (en) 1998-11-16

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