KR970024990A - On-screen display method for screen adjustment of double screen television and apparatus for performing the method - Google Patents

On-screen display method for screen adjustment of double screen television and apparatus for performing the method Download PDF

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Publication number
KR970024990A
KR970024990A KR1019950035669A KR19950035669A KR970024990A KR 970024990 A KR970024990 A KR 970024990A KR 1019950035669 A KR1019950035669 A KR 1019950035669A KR 19950035669 A KR19950035669 A KR 19950035669A KR 970024990 A KR970024990 A KR 970024990A
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KR
South Korea
Prior art keywords
screen
signal
adjustment
double
outputting
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Application number
KR1019950035669A
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Korean (ko)
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KR0147669B1 (en
Inventor
송권의
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김광호
삼성전자 주식회사
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Priority to KR1019950035669A priority Critical patent/KR0147669B1/en
Publication of KR970024990A publication Critical patent/KR970024990A/en
Application granted granted Critical
Publication of KR0147669B1 publication Critical patent/KR0147669B1/en

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    • 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
    • H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
    • H04N5/45—Picture in picture, e.g. displaying simultaneously another television channel in a region of the screen
    • 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
    • H04N5/505—Invisible or silent tuning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/77—Circuits for processing the brightness signal and the chrominance signal relative to each other, e.g. adjusting the phase of the brightness signal relative to the colour signal, correcting differential gain or differential phase

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Controls And Circuits For Display Device (AREA)

Abstract

본 발명은 더블 스크린 텔레비젼의 화면 조정용 온 스크린 디스플레이 방법 및 그 방법을 수행하는 장치를 공개한다. 그 방법은 더블 스크린 모드가 선택되었는가를 판단하여 선택되었으면 텔레비젼 화면을 좌화면 및 우화면으로 분리하는 단계, 좌/우 선택버튼에 의해 시청할 화면을 선택하는 단계와 화면 조정 요구신호가 입력되면 시청하지 않을 화면을 비디오 뮤트시키는 단계와, 뮤트된 화면에 화면 조정용 온 스크린 디스플레이 신호를 디스플레이 하는 단계와, 디스플레이된 온 스크린 디스플레이 화면을 이용하여 화면을 조정하는 단계와, 및 화면 조정이 종료되면 뮤트된 화면을 원상 복귀시키는 단계를 구비하는 것을 특징으로 하고, 화면 조정용 온스크린 디스플레이 신호를 시청하지 않은 화면에 디스플레이 시켜 화면을 조정함으로서, 미세한 화면 조정을 할 수 있고, 화면 조정 중 시청에 방해를 받지 않는 효과가 있다.The present invention discloses an on-screen display method for screen adjustment of a double screen television and an apparatus for performing the method. The method determines whether the double screen mode is selected, and if it is selected, dividing the television screen into a left screen and a right screen, selecting a screen to be viewed by the left / right selection buttons, and not watching when the screen adjustment request signal is input. Video muting the screen that is not to be used, displaying the on-screen display signal for screen adjustment on the muted screen, adjusting the screen using the displayed on-screen display screen, and muting the screen when the screen adjustment is finished. It is characterized in that it comprises a step of returning to the original, by adjusting the screen by displaying the on-screen display signal for screen adjustment on the non-viewing screen, fine screen adjustment can be made, the effect of not disturbing viewing during screen adjustment There is.

Description

더블 스크린 텔레비젼의 화면 조정용 온 스크린 디스플레이 방법 및 그 방법을 수행하는 장치On-screen display method for screen adjustment of double screen television and apparatus for performing the method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명에 의한 더블 스크린 텔레비젼의 화면 조정용 온 스크린 디스플레이 방법을 설명하기 위한 플로우차트이다,1 is a flowchart for explaining an on-screen display method for screen adjustment of a double screen television according to the present invention.

제2도는 제1도에 도시된 방법을 수행하기 위한 본 발명에 의한 장치의 블럭도이다.2 is a block diagram of an apparatus according to the invention for performing the method shown in FIG.

Claims (2)

더블 스크린 텔레비젼의 화면 조정용 온 스크린 디스플레이 방법에 있어서, 더블 스크린 모드가 선택되었는가를 판단하여 선택되었으면 텔레비젼 화면을 좌화면 및 우화면으로 분리하는 단계; 좌/우 선택버튼에 의해 시청할 화면을 선택하는 단계; 화면 조정 요구신호가 입력되면 시청하지 않을 화면을 비디오 뮤트시키는 단계; 뮤트된 화면에 화면 조정용 온 스크린 디스플레 신호를 디스플레이 하는 단계; 디스플레이된 상기 온 스크린 디스플레이 화면을 이용하여 화면을 조정하는 단계; 및 화면 주정이 종료되면 뮤트된 상기 화면을 원상 복귀시키는 단계를 구비하는 것을 특징으로 하는 더블 스크린 텔레비젼의 화면 조정용 온 스크린 디스플레이 방법.An on-screen display method for screen adjustment of a double screen television, comprising: judging whether a double screen mode is selected and separating the television screen into a left screen and a right screen if it is selected; Selecting a screen to be watched by a left / right selection button; Video muting a screen not to be watched when a screen adjustment request signal is input; Displaying an on-screen display signal for screen adjustment on the muted screen; Adjusting a screen using the displayed on-screen display screen; And restoring the muted screen to its original state when the screen fixation is terminated. 더블 텔레비젼의 화면 조정용 온 스크린 디스플레이 방법을 수행하는 장치에 있어서, 안테나를 통하여 유입된 반송파에 의해 변조된 방송신호를 유입하여 제l제어신호에 응답하여 중간주파처리된 좌화면 영상 및 음성신호를 발생하는 제1튜너; 안테나를 통하여 유입된 반송파에 의해 변조된 방송신호를 유입하여 제2제어신호에 응답하여 중간주파처리된 우화면 영상 및 음성신호를 발생하는 제2튜너; 외부로부터 입력된 비디오 및 오디오 신호를 출력하는 외부 입력수단; 입력한 상기 외부 입력수단의 출력 및 상기 제l 및 제2튜너들의 출력들을 선택신호에 응답하여 선택적으로 출력하는 오디오/비디오 선택수단; 더블 스크린 신호에 응답하여 상기 오디오/비디오 선택수단의 출력을 입력하여 좌화면 및 우화면으로 분리하고, 분리된 각 화면 신호를 출력하는 더블 스크린 생성수단; 제3제어신호에 응답하여, 상기 더블 스크린 생성수단의 출력을 입력하여 색차신호 및 휘도신호 처리하고, 온 스크린 디스플레이 신호를 입력하여 온 스크린 디스플레이 처리하고, 처리된 신호를 디스플레이 수단을 구동시키는 디스플레이 구동수단으로 출력하는 신호 처리수단; 제4제어신호에 응답하여 화면 조정용온 스크린 디스플레이 신호를 상기 신호처리수단으로 출력하는 온 스크린 디스플레이 수단; 주 제어신호에 응답하여 상기 제1제어신호, 제2제어신호 및 제3제어신호를 출력하는 텔레비전 제어수단; 및 상기 더블 스크린 신호를 출력하고, 화면 조정신호가 입력되면 상기 주 제어신호, 상기 선택신호 및 상기 제4제어신호를 출력하는 주제어수단을 구비하는 것을 특징으로 하는 더블 스크린 텔레비젼의 화면 조정용 온 스크린 디스플레이 장치.An apparatus for performing an on-screen display method for adjusting a screen of a double television, comprising: receiving a broadcast signal modulated by a carrier wave introduced through an antenna and generating an intermediate frequency processed left screen image and an audio signal in response to a first control signal A first tuner; A second tuner which receives a broadcast signal modulated by a carrier wave introduced through an antenna and generates an intermediate image processed right screen image and an audio signal in response to a second control signal; External input means for outputting video and audio signals input from the outside; Audio / video selection means for selectively outputting the output of the external input means and the outputs of the first and second tuners in response to a selection signal; A double screen generating means for inputting the output of the audio / video selection means in response to the double screen signal to separate the left and right screens, and outputting each separated screen signal; In response to a third control signal, the output of the double screen generating means is input to process the color difference signal and the luminance signal, the on-screen display signal is input to the on-screen display processing, and the display driving to drive the processed signal to the display means. Signal processing means for outputting to the means; On-screen display means for outputting an on-screen display signal for screen adjustment to the signal processing means in response to a fourth control signal; Television control means for outputting the first control signal, the second control signal and the third control signal in response to a main control signal; And main control means for outputting the double screen signal and outputting the main control signal, the selection signal and the fourth control signal when a screen adjustment signal is input. Device.
KR1019950035669A 1995-10-16 1995-10-16 Method and apparatus for on screen displaying in the double screen television KR0147669B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950035669A KR0147669B1 (en) 1995-10-16 1995-10-16 Method and apparatus for on screen displaying in the double screen television

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950035669A KR0147669B1 (en) 1995-10-16 1995-10-16 Method and apparatus for on screen displaying in the double screen television

Publications (2)

Publication Number Publication Date
KR970024990A true KR970024990A (en) 1997-05-30
KR0147669B1 KR0147669B1 (en) 1998-09-15

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KR1019950035669A KR0147669B1 (en) 1995-10-16 1995-10-16 Method and apparatus for on screen displaying in the double screen television

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