KR970071747A - K. B. P.S. Information Display Device - Google Patents

K. B. P.S. Information Display Device Download PDF

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Publication number
KR970071747A
KR970071747A KR1019960012380A KR19960012380A KR970071747A KR 970071747 A KR970071747 A KR 970071747A KR 1019960012380 A KR1019960012380 A KR 1019960012380A KR 19960012380 A KR19960012380 A KR 19960012380A KR 970071747 A KR970071747 A KR 970071747A
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KR
South Korea
Prior art keywords
kbps
unit
video
signal
cassette recorder
Prior art date
Application number
KR1019960012380A
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Korean (ko)
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KR100203632B1 (en
Inventor
신경훈
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배순훈
대우전자 주식회사
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Application filed by 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019960012380A priority Critical patent/KR100203632B1/en
Publication of KR970071747A publication Critical patent/KR970071747A/en
Application granted granted Critical
Publication of KR100203632B1 publication Critical patent/KR100203632B1/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H04N5/775—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/08—Separation of synchronising signals from picture signals

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)

Abstract

본 발명은 비디오 카세트 레코더(VIDEO CASSETTE RECORDER)의 케이.비.피.에스(KBPS : Korea Broadcasting Program System) 정보 표시 장치에 관한 것으로서, 더욱 상세하게는 비디오 테이프 재생중 재생 화면에 KBPS 정보를 오.에스.디(OSD : On Screen Display)하는 KBPS 정보 표시 장치에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a Korean Broadcasting System (KBPS) information display apparatus of a video cassette recorder. More particularly, the present invention relates to an information display apparatus of a video cassette recorder. To a KBPS information display apparatus for OSD (On Screen Display).

이를 위하여 본 발명은, 비디오 카세트 레코더에 있어서, 튜너 비디오 입력으로부터 동기 신호를 분리하는 동기 분리부(40)와; 동기 분리부(40)에서 출력되는 동기 신호에 동기되어 튜너 비디오 입력으로부터 KBPS 데이터를 분리하는 KBPS 데이터 분리부(30)와; 저장부(60)와; 동기 분리부(40)의 KBPS 데이터를 디코딩하여 상기 저장부(60)에 저장하고, 재생 명령 신호에 대한 싱호가 입력되면 상기 저장된 KBPS 데이타를 독취하여 OSD 출력핀을 통하여 출력하는 KBPS 디코더/OSD부(50)와; 비디오 카세트 레코더의 재생 모드시에 상기 KBPS 디코더/OSD부(50)에 표시 신호를 출력하는 마이컴(20)과; 비디오 테이프로부터 독취 및 재생되어 출력되는 비디오 신호에 KBPS 디코더/OSD부(50)의 KBPS 데이터를 중첩하여 출력하는 스위칭부(70)를 포함하므로써, 비디오 카세트 레코더 재생중에도 KBPS 정보를 확인할 수 있는 효과가 있다.To this end, the present invention provides a video cassette recorder comprising: a synchronization separator (40) for separating a synchronization signal from a tuner video input; A KBPS data demultiplexing unit 30 for demultiplexing the KBPS data from the tuner video input in synchronization with the synchronization signal output from the synchronization demultiplexing unit 40; A storage unit 60; An KBPS decoder / OSD unit for decoding the KBPS data of the sync separation unit 40 and storing the decoded KBPS data in the storage unit 60, reading the stored KBPS data when a sync signal is input to the playback command signal, (50); A microcomputer 20 for outputting a display signal to the KBPS decoder / OSD unit 50 in a playback mode of the video cassette recorder; And a switching unit 70 for superimposing and outputting the KBPS data of the KBPS decoder / OSD unit 50 on a video signal read out from the video tape and reproduced and output, thereby enabling the effect of verifying the KBPS information even during playback of the video cassette recorder have.

Description

케이.비.피.에스 정보 표시 장치K. B. P.S. Information Display Device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제1도는 본 발명에 따른 케이.비.피.에스 정보 표시 장치의 구성을 나타낸 블럭도, 제2도는 KBPS 데이타 정보를 나타낸 도면, 제3도는 본 발명에 따른 케이.비.피.에스 정보 표시 방법을 수행하기 위한 흐름도.FIG. 1 is a block diagram showing the configuration of a K.P. S information display apparatus according to the present invention, FIG. 2 is a view showing KBPS data information, FIG. A flow chart for performing the method.

Claims (2)

비디오 카세트 레코더에 있어서, 튜너 비디오 입력으로부터 동기 신호를 분리하는 동기 분리부(40)와; 상기 동기 분리부(40)에서 출력되는 동기 신호에 동기되어 상기 튜너 비디오 입력으로부터 KBPS 데이터를 분리하는 KBPS 데이터 분리부(30)와; 저장부(60)와; 상기 동기 분리부(40)의 KBPS 데이터를 디코딩하여 상기 저장부(60)에 저장하고, 재생 명령 신호에 대한 신호가 입력되면 상기 저장된 KBPS 데이터를 독취하여 OSD 출력핀을 통하여 출력하는 KBPS 디코더/OSD부(50)와; 상기 비디오 카세트 레코더의 재생 모드시에 상기 KBPS 디코더/OSD부(50)에 표시 신호를 출력하는 마이컴(20)과; 비디오 테이프로부터 독취 및 재생되어 출력되는 비디오 신호에 상기 KBPS 디코더/OSD부(50) KBPS 데이타를 중첩하여 출력하는 스위칭부(70)를 포함하는 케이.비.피.에스 정보 표시 장치.A video cassette recorder comprising: a synchronization separator (40) for separating a synchronization signal from a tuner video input; A KBPS data demultiplexing unit 30 for demultiplexing the KBPS data from the tuner video input in synchronization with the synchronizing signal output from the synchronizing demultiplexing unit 40; A storage unit 60; An KBPS decoder / OSD for decoding the KBPS data of the sync separation unit 40 and storing the decoded KBPS data in the storage unit 60, reading the stored KBPS data when a signal for a playback command signal is input, (50); A microcomputer 20 for outputting a display signal to the KBPS decoder / OSD unit 50 in a reproducing mode of the video cassette recorder; And a switching unit (70) for superimposing and outputting the KBPS data of the KBPS decoder / OSD unit (50) on a video signal read out from the video tape and reproduced and output. 제1항에 있어서, 표시 키를 갖는 키입력부(10)가 더 구성되며; 상기 마이컴(20)은 상기 비디오 카세트 레코더가 재생 모드로 구동중 상기 표시 키가 구동하면 상기 표시 신호를 출력하게 구성한 것을 특징으로 하는 케이.비.피.에스 정보 표시 장치.The information processing apparatus according to claim 1, further comprising: a key input section (10) having a display key; Wherein the microcomputer (20) is configured to output the display signal when the display key is driven while the video cassette recorder is being driven in the playback mode. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960012380A 1996-04-23 1996-04-23 Apparatus for displaying kbps information KR100203632B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960012380A KR100203632B1 (en) 1996-04-23 1996-04-23 Apparatus for displaying kbps information

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960012380A KR100203632B1 (en) 1996-04-23 1996-04-23 Apparatus for displaying kbps information

Publications (2)

Publication Number Publication Date
KR970071747A true KR970071747A (en) 1997-11-07
KR100203632B1 KR100203632B1 (en) 1999-06-15

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KR1019960012380A KR100203632B1 (en) 1996-04-23 1996-04-23 Apparatus for displaying kbps information

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