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KR960032418A - Sequential information display device of interactive information recording medium and method thereof - Google Patents

Sequential information display device of interactive information recording medium and method thereof Download PDF

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Publication number
KR960032418A
KR960032418A KR1019950003991A KR19950003991A KR960032418A KR 960032418 A KR960032418 A KR 960032418A KR 1019950003991 A KR1019950003991 A KR 1019950003991A KR 19950003991 A KR19950003991 A KR 19950003991A KR 960032418 A KR960032418 A KR 960032418A
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South Korea
Prior art keywords
information
recording medium
information recording
display
sequential
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KR1019950003991A
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Korean (ko)
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KR0150872B1 (en
Inventor
박찬수
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배순훈
대우전자 주식회사
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Priority to KR1019950003991A priority Critical patent/KR0150872B1/en
Priority to CN96104340A priority patent/CN1146047A/en
Priority to US08/613,763 priority patent/US5627657A/en
Priority to JP4175696A priority patent/JPH08298642A/en
Publication of KR960032418A publication Critical patent/KR960032418A/en
Application granted granted Critical
Publication of KR0150872B1 publication Critical patent/KR0150872B1/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
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/34—Indicating arrangements 
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing

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

Abstract

본 발명은 대화형 정보기록매체에 대해 순차적으로 화면표시모드가 설정되는 경우 그 정보기록매체에 수록된 전체의 항목을 순차적으로 소정시간동안만 화면표시하도록 된 대화형 정보기록매체의 순차정보표시장치와 그 방법을 제공하기 위한 것으로, 다수의 디렉토리 정보와 그 디텍토리 정보에 포함된 화면 재생항목 및 세그먼트항목이 정의되어 대화방식으로 정보의 재생이 가능한 대화형 정보기록매체의 정보재생장치에서, 상기 정보기록매체에 기록된 전체의 정보를 순차적으로 소정시간만큼씩 화면표시하기 위한 모드설정기능을 갖춘 모드설정수단(10)과, 상기 모드설정수단(10)에 의해 정보순차표시모드가 설정된 상태에서 제1제어수단(12)의 제어하에 레이저정보독취수단(14, 16, 18, 20, 22)에 의해 독취되는 상기 정보기록매체의 정보를 디지털처리하는 디지털처리수단(26), 상기 디지털처리수단(26)에서의 디지털데이터를CD-ROM 데이터로 디코딩하는 CD-ROM 디코더(28), 상기 CD-ROM 디코더(28)에서 디코딩된 정보를 화면표시항목과 각 화면표시항목에 부수되는 세그먼트항목을 판단하고 상기 제1제어수단(12)의 제어하에 그 항목에 대한 소정시간동안씩의 순차재생을 제어하는 제2제어수단(32), 상기 순차적으로 독취되는 항목의 정보를 MPEG 방식으로 디코딩 처리하는 MPEG 오디오/비디오디코더(36), 상기 MPEG 오디오/비디오코더(36)에서 처리된 음성신호를 아날로그변환하는 데이터변환수단(44)을 갖추어 구성된 것을 특징으로 하다.The present invention provides a sequential information display apparatus of an interactive information recording medium, in which, when the screen display mode is sequentially set for the interactive information recording medium, the entire items contained in the information recording medium are sequentially displayed only for a predetermined time. An information reproducing apparatus of an interactive information recording medium capable of reproducing information in an interactive manner by defining a plurality of directory information and screen reproduction items and segment items included in the directory information. A mode setting means (10) having a mode setting function for sequentially displaying the entire information recorded on the recording medium for a predetermined time, and the information sequential display mode set by the mode setting means (10). 1 Under the control of the control means 12, the information of the information recording medium read out by the laser information reading means 14, 16, 18, 20, 22 is digitally read. The digital processing means 26, the CD-ROM decoder 28 for decoding the digital data from the digital processing means 26 into CD-ROM data, and the information decoded by the CD-ROM decoder 28. Second control means 32 for determining a display item and a segment item accompanying each screen display item and controlling sequential reproduction for a predetermined time for the item under the control of the first control means 12, the sequential MPEG audio / video decoder 36 for decoding the information of the item read by the MPEG method, and data conversion means 44 for analog-converting the audio signal processed by the MPEG audio / video coder 36. Characterize

Description

대화형 정보기록매체의 순차정보표시장치와 그 방법Sequential information display device of interactive information recording medium and method thereof

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

제1도는 본 발명의 대상으로 되는 정보기록매체로서의 비디오디스크의 트랙구조를 설명하는 모식도,1 is a schematic diagram for explaining the track structure of a video disc as an information recording medium of the present invention;

제2도는 제1도에 도시된 정보기록매체의 디렉토리구조를 설명하는 모식도,FIG. 2 is a schematic diagram for explaining the directory structure of the information recording medium shown in FIG.

제3도는 제1도와 제2도에 도시된 본 발명의 대상으로 되는 비디오디스크의 트랙/디렉토리구조를 절대시간에 기초하는 물리적위치로 모식적으로 나타낸도면.3 is a diagram schematically showing a track / directory structure of a video disc of the present invention shown in FIG. 1 and FIG. 2 in a physical position based on absolute time.

Claims (5)

다수의 디렉토리정보와 그 디렉토리정보에 포함된 화면재생항목 및 세그먼트항목이 정의되어 대화방식으로 정보의 재생이 가능한 대화형 정보기록매체의 정보재생장치에 있어서, 상기 정보기록매체에 기록된 전체의 정보를 순차적으로 소정시간만큼씩 화면표시하기 위한 모드설정기능을 갖춘 모드설정수단(10)과, 상기 모드설정수단(10)에 의해 정보순차표시모드가 설정된 상태에서 제1제어수단(12)의 제어하에 레이저정보독취수단(14, 16, 18, 20, 22)에 의해 독취되는 상기 정보기록매체의 정보를 디지털처리하는 디지털처리수단(26), 상기 디지털처리수단(26)에서의 디지털데이터를 CD-ROM 데이터로 디코딩하는 CD-ROM 디코더(28), 상기 CD-ROM 디코더(28)에서 디코딩된 정보를 화면표시항목과 각 표시항목에 부수되는 세그컨트항목을 판단하고 상기 제1제어수단(12)의 제어하에 그 항목에 대한 소정시간동안씩의 순차재생을 제어하는 제2제어수단(32)상기 순차적으로 독취되는 항목의 정보를 MPEG 방식으로 디코딩처리하는 MPEG 오디오/비디오디코어(36), 상기 MPEG 오디오/비디오디코어(36)에서 처리된 영상신호를 RGB 엔코딩하는 RGB 엔코더(40), 상기 MPEG오디오/비디오디코더(36)에서 처리된 음성신호를 아날로그변환하는 데이터변환수단(44)을 갖추어 구성된 것을 특징으로 하는 대화형 정보기록매체의 순차정보표시장치.An information reproducing apparatus of an interactive information recording medium in which a plurality of directory information, screen reproduction items and segment items included in the directory information are defined, and information can be reproduced in an interactive manner, wherein the entire information recorded on the information recording medium is recorded. The mode setting means 10 having a mode setting function for sequentially displaying the screens for a predetermined time, and the control of the first control means 12 in a state where the information sequential display mode is set by the mode setting means 10. Digital processing means 26 for digitally processing information of the information recording medium read out by the laser information reading means 14, 16, 18, 20, and 22, and the digital data from the digital processing means 26 is CD. A CD-ROM decoder 28 for decoding ROM data, and information decoded by the CD-ROM decoder 28 to determine a screen display item and a segment item accompanying each display item; Second control means 32 for controlling sequential reproduction for a predetermined time for the item under the control of 2) MPEG audio / video decore 36 for decoding the sequentially read information of the item by MPEG method. An RGB encoder 40 for RGB encoding the video signal processed by the MPEG audio / video decoder 36, and data conversion means 44 for analog-converting the audio signal processed by the MPEG audio / video decoder 36. And a sequential information display device for an interactive information recording medium. 제1항에 있어서, 상기 제1제어수단(12)은 상기 정보기록매체의 사용자 제어기능을 판단하여 순차적인 정보표시가 이루어지도록 제어하게 되고, 그 제어기능은 상기 정보기록매체의 사용자 제어기능화일(비디오-CD 데이터트랙)에서 얻게 되는 것을 특징으로 하는 대화형 정보기록매체의 순차정보표시장치.The method according to claim 1, wherein the first control means (12) determines the user control function of the information recording medium and controls to perform sequential information display, the control function being a user control function file of the information recording medium. Sequential information display apparatus of an interactive information recording medium, characterized in that obtained from (Video-CD data track). 제1항에 있어서, 상기 제1제어수단(12)은 상기 사용자 제어기능이 설정된 상태에서 상기 비디오-CD데이터트랙의 세그먼트표시항목영역의 선택리스트와 화면표시리스트를 인지하여 그 최초의 선택리스트에 의해 설정된 화면표시항목으로부터 최종 선택리스트(또는 화면표시항목)에 설정된 화면표시항목을 순차적으로 소정시간동안씩 재생하도록 제어하는 것을 특징으로 하는 대화형 정보기록매체의 순차정보표시장치.2. The first control means (12) according to claim 1, wherein the first control means (12) recognizes the selection list and the screen display list of the segment display item area of the video-CD data track while the user control function is set. And reproducing the screen display items set in the final selection list (or the screen display items) sequentially for a predetermined time period from the screen display items set by the display information items. 다수의 디렉토리정보와 그 디렉토리정보에 포함된 화면재생항목 및 세그먼트항목이 정의되어 대화방식으로정보의 재생이 가능한 대화형 정보기록매체의 정보재생장치에 있어, 상기 정보기록매체에 수록된 전체의화면표시항목을 순차적으로 소정시간동안식 재생표시되도록 하기 위한 정보순차표시모드를 설정하고, 그 정보 순차표시모드하에서 상기 정보기록매체에 사용자 제어기능의 설정여부를 확인하여 설정가능한 경우에는 그 정보기록매체에 정의된 화면표시항목과 세그먼트항목이 순차적으로 소정시간동안씩 재생되도록 처리하는 것을 특징으로 하는 대화형 정보기록매체의 순차정보표시방법.An information reproducing apparatus of an interactive information recording medium in which a plurality of directory information, screen reproduction items and segment items included in the directory information are defined, and information can be reproduced in an interactive manner, wherein the entire screen display on the information recording medium is displayed. An information sequential display mode is set for sequentially displaying and reproducing items for a predetermined time, and if the user control function is set on the information recording medium under the information sequential display mode, the information recording medium can be set. A method of displaying sequential information of an interactive information recording medium, characterized in that the defined screen display items and segment items are sequentially processed for a predetermined time. 제4항에 있어서, 상기 순차정보표시기기능의 설정시에는 상기 정보기록매체의 특정한 영역(INFO.VCD)을 독출하여 사용자 제어기능의 설정여부를 확인하게 되고, 그 사용자 제어기능의 설정이 가능한 경우에는 사용자 제어기능화일을 독취하여 TOC 정보에 상당하는 데이터(ENTRIES.VCD, LOT.VCD, PSD.VCD)를 저장하게되며, 상기 다수의 화면표시항목중 제1화면표시항목의 제1세그먼트항목으로부터 제N화면표시항목의 제n세그먼트항목에 걸쳐 순차적으로 소정시간동안씩 재생처리하여 상기 대화형 정보기록매체의 전체적인 내용이 화면표시 되도록 한 것을 특징으로 하는 대화형 정보기록매체의 순차정보표시방법.The method of claim 4, wherein the setting of the sequential information display function reads a specific area (INFO.VCD) of the information recording medium to confirm whether the user control function is set, and if the user control function can be set. Reads a user control function file and stores data corresponding to TOC information (ENTRIES.VCD, LOT.VCD, PSD.VCD), from the first segment item of the first display item among the plurality of display items. And sequentially reproducing the content of the interactive information recording medium over the nth segment item of the Nth screen display item for a predetermined time so as to display the entire contents of the interactive information recording medium. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950003991A 1995-02-28 1995-02-28 Sequential information display device for interactive data recording media and method thereof KR0150872B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1019950003991A KR0150872B1 (en) 1995-02-28 1995-02-28 Sequential information display device for interactive data recording media and method thereof
CN96104340A CN1146047A (en) 1995-02-28 1996-02-28 Method for sequentially displaying information recorded on interactive information recording medium
US08/613,763 US5627657A (en) 1995-02-28 1996-02-28 Method for sequentially displaying information recorded on interactive information recording medium
JP4175696A JPH08298642A (en) 1995-02-28 1996-02-28 Method for sequential information display for interactive information recording medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950003991A KR0150872B1 (en) 1995-02-28 1995-02-28 Sequential information display device for interactive data recording media and method thereof

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KR960032418A true KR960032418A (en) 1996-09-17
KR0150872B1 KR0150872B1 (en) 1998-10-15

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