KR970029710A - Video compact disc with guidance function and its playback control device - Google Patents

Video compact disc with guidance function and its playback control device Download PDF

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Publication number
KR970029710A
KR970029710A KR1019950043448A KR19950043448A KR970029710A KR 970029710 A KR970029710 A KR 970029710A KR 1019950043448 A KR1019950043448 A KR 1019950043448A KR 19950043448 A KR19950043448 A KR 19950043448A KR 970029710 A KR970029710 A KR 970029710A
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KR
South Korea
Prior art keywords
video compact
guide
compact disc
information
recorded
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Application number
KR1019950043448A
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Korean (ko)
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KR0170973B1 (en
Inventor
조본구
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배순훈
대우전자 주식회사
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Priority to KR1019950043448A priority Critical patent/KR0170973B1/en
Publication of KR970029710A publication Critical patent/KR970029710A/en
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Publication of KR0170973B1 publication Critical patent/KR0170973B1/en

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    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/36—Monitoring, i.e. supervising the progress of recording or reproducing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B19/12—Control of operating function, e.g. switching from recording to reproducing by sensing distinguishing features of or on records, e.g. diameter end mark
    • G11B19/125—Control of operating function, e.g. switching from recording to reproducing by sensing distinguishing features of or on records, e.g. diameter end mark involving the detection of carrier data format
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537—Optical discs
    • G11B2220/2545—CDs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
    • G11B27/105—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating discs

Landscapes

  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)

Abstract

본 발명은 수록된 내용을 알려 주는 정보가 기록된 안내기능을 갖춘 비디오컴팩트디스크에 기록된 수록내용을 알려 주는 정보를 신호처리하여 화면표시함으로써 해당 비디오컴팩트디스크의 내용을 손쉽게 확인할 수 있도록 한 안내기능을 갖춘 비디오컴팩트디스크와 그 재생제어장치를 제공하기 위한 것이다.The present invention provides a guide function that makes it easy to check the contents of the video compact disc by signal-processing and displaying the information indicating the recorded content on the video compact disc having a guide function in which the information indicating the recorded content is recorded. It is to provide a video compact disc and its playback control device.

이를 위해 본 발명은, 프로그램영역에 존재하는 다수의 트랙중 제1트랙에 해당 디스크의 수록내용을 알러주는 안내정보가 기록된 비디오컴팩트디스크를 구비함과 더불어, 체인저구동수단(42)에 의한 체인저(CHG)의 동작에 의해 복수의 비디오컴팩트디스크를 재생시키게 되는 멀티비디오컴팩트디스크플레이어에서, 수록내용 화면표시지시용 안내버튼(10a)을 추가로 갖추고서 해당 멀티비디오컴팩트디스크플레이어의 제어기능을 설정하는 제어기능설정부(10)와, 상기 복수의 비디오컴팩트디스크에 기록된 정보를 독출하는 정보독취수단(22) 및 상기 복수의 비디오컴팩트디스크를 회전시키는 구동수단(18)을 제어하는 구동제어수단(14,16,20), 상기 정보독취수단(22)으로부터 신호를 디지탈신호처리한 후 엠펙방식에 의거하여 재생처리하는 신호재생수단(24,26,28,36,38,40) 및, 상기 안내버튼(10a)에 의한 안내모드설정시 상기 복수의 비디오컴팩트디스크에 수록된 내용에 대한 안내정보가 상기 정보독취수단(22) 및 신호재생수단에 의해 화면표시되도록 제어하는 제어수단(12,32)을 포함하여 구성되어, 현재 재생할려고 하는 비디오컴팩트디스크에 수록된 내용의 확인을 간단하게 행하게 된다.To this end, the present invention includes a video compact disc in which guide information for informing the contents of the disc is recorded on a first track among a plurality of tracks existing in the program area, and also by a changer driving means (42). In the multi-video compact disc player which plays back a plurality of video compact discs by the operation of (CHG), an additional button for indicating the contents display is provided to set the control function of the multi-video compact disc player. Drive control for controlling the control function setting unit 10, information reading means 22 for reading information recorded on the plurality of video compact discs, and drive means 18 for rotating the plurality of video compact discs. Signal reproducing means (24, 26, 2) for digital signal processing of the signal from the means (14, 16, 20) and the information reading means (22) and then reproducing the signal based on the MPEG method. 8, 36, 38, 40 and guide information on the contents of the plurality of video compact discs when the guide mode is set by the guide button 10a is displayed by the information reading means 22 and the signal reproducing means. Control means (12,32) for controlling to be displayed so as to easily check the contents contained in the video compact disc to be reproduced at present.

Description

안내기능을 갖춘 비디오컴팩트디스크와 그 재생제어장치Video compact disc with guidance function and its playback control device

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

제4도는 본 발명에 따른 안내기능을 갖춘 비디오컴팩트디스크의 재생제어장치로서의 멀티비디오컴팩트디스플레이어의 블럭구성도.4 is a block diagram of a multi-video compact display device as a playback control apparatus for a video compact disc having a guide function according to the present invention.

Claims (6)

프로그램영역에 존재하는 다수의 트랙중 제1트랙에 해당 디스크의 수록내용을 알려 주는 안내정보가 기록된 것을 특징으로 하는 안내기능을 갖춘 비디오컴팩트디스크.A video compact disc with a guidance function, characterized in that guide information for indicating the contents of the disc is recorded on a first track among a plurality of tracks existing in the program area. 제1항에 있어서, 상기 안내정보는 상기 제1트랙내의 세그먼트표시영역에 기록되 것을 특징으로 하는 안내기능을 갓춘 비디오컴팩트디스크.The video compact disc having a guide function according to claim 1, wherein the guide information is recorded in a segment display area in the first track. 제1항 또는 제2항에 있어서, 상기 안내정보는 상기 제1트랙내의 세그먼트표시영역중에서 제일 선두에 위치하는 세그먼트표시항목(Segment Play ltem)에 정지화상으로 기록된 것을 특징으로 하는 안내기능을 갖춘 비디오컴팩트디스크.The guide information as claimed in claim 1 or 2, wherein the guide information is recorded as a still picture in a segment play item located at the head of the segment display area in the first track. Video compact disc. 체인저구동수단(42)에 의한 체인저(CHG)의 동작에 의해 복수의 비디오컴팩트디스크를 재생시키게 되는 멀티비디오컴팩트디스크플레이어에 있어서, 수록내용 화면표시지시용 안내버튼(10a)을 추가로 갖추고서 해당 멀티비디오컴팩트디스크플레이어의 제어기능을 설정하는 제어기능설정부(10)와, 상기 복수의 비디오컴팩트디스크에 기록된 정보를 독출하는 정보독취수단(22) 및 상기 복수의 비디오컴팩트디스크를 회전시키는 구동수단(18)을 제어하는 구동제어수단(14,16,20), 상기 정보독취수단(22)으로부터의 신호를 디지탈신호처리한 후 엠펙방식에 의거하여 재생처리하는 신호재생수단(24,26,28,36,38,40) 및, 상기 안내버튼(10a)에 의한 안내모드 설정시 상기 복수의 비디오컴팩트디스크에 수록된 내용에 대한 안내정가 상기 정보독취수단(22) 및 신호재생수단에 의해 화면표시디도록 제어하는 제어수단(12,32)을 포함하여 구성되고, 상기 복수의 비디오컴팩트디스크의 프로그램영역에 존재하는 다수의 트랙중에서 제1트랙에는 해당 디스크의 수록내용을 알려 주는 안내정보가 기록된 것을 특징으로 하는 안내기능을 갖춘 비디오컴팩트디스크의 재생제어장치.In the multi-video compact disc player which plays back a plurality of video compact discs by the operation of the changer CHG by the changer driving means 42, the content display screen display instruction button 10a is additionally provided. A control function setting unit 10 for setting a control function of the multi-video compact disc player, information reading means 22 for reading information recorded on the plurality of video compact discs, and rotating the plurality of video compact discs. Drive control means (14, 16, 20) for controlling the drive means (18), and signal reproducing means (24, 26) for reproducing the signal from the information reading means (22) based on the MPEG method. , 28, 36, 38, 40 and guide list information for the contents contained in the plurality of video compact discs when the guide mode is set by the guide button 10a. And control means (12, 32) for controlling the display to be displayed on the screen, and among the plurality of tracks existing in the program area of the plurality of video compact discs, guide information for informing the contents of the disc in the first track. Playback control apparatus of a video compact disc with a guide function, characterized in that recorded. 제4항에 있어서, 상기 안내정보는 상기 제1트랙내의 세그먼트표시영역에 기록된 것을 특징으로 하는 안내기능을 갖춘 비디오컴팩트디스크의 재생제어장치.5. The apparatus of claim 4, wherein the guide information is recorded in a segment display area in the first track. 제4항 또는 제5항에 있어서. 상기 안내정보는 상기 제1트랙내의 세그먼트표시영역중에서 제일 선두에 위치하는 세그먼트표시항목(Segment Play Item)에 정지화상으로 기록된 것을 특징으로 하는 안내기능을 갖춘 비디오컴팩트디스크의 재생제어장치.The method of claim 4 or 5. And the guide information is recorded as a still picture in a segment play item located at the head of the segment display area in the first track. ※ 참고사항:최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950043448A 1995-11-24 1995-11-24 Video compact disc with information guidance function and reproducing control apparatus KR0170973B1 (en)

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KR1019950043448A KR0170973B1 (en) 1995-11-24 1995-11-24 Video compact disc with information guidance function and reproducing control apparatus

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Application Number Priority Date Filing Date Title
KR1019950043448A KR0170973B1 (en) 1995-11-24 1995-11-24 Video compact disc with information guidance function and reproducing control apparatus

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KR970029710A true KR970029710A (en) 1997-06-26
KR0170973B1 KR0170973B1 (en) 1999-04-15

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KR100804491B1 (en) * 2006-07-12 2008-02-20 주식회사 현대오토넷 Method and apparatus for displaying media information in Compact Disk Changer

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