KR940001141A - Data playback method of laser disc player - Google Patents

Data playback method of laser disc player Download PDF

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Publication number
KR940001141A
KR940001141A KR1019920010080A KR920010080A KR940001141A KR 940001141 A KR940001141 A KR 940001141A KR 1019920010080 A KR1019920010080 A KR 1019920010080A KR 920010080 A KR920010080 A KR 920010080A KR 940001141 A KR940001141 A KR 940001141A
Authority
KR
South Korea
Prior art keywords
point
playback
data
disc player
laser disc
Prior art date
Application number
KR1019920010080A
Other languages
Korean (ko)
Other versions
KR950000575B1 (en
Inventor
문영환
Original Assignee
이헌조
주식회사 금성사
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.)
Filing date
Publication date
Application filed by 이헌조, 주식회사 금성사 filed Critical 이헌조
Priority to KR1019920010080A priority Critical patent/KR950000575B1/en
Publication of KR940001141A publication Critical patent/KR940001141A/en
Application granted granted Critical
Publication of KR950000575B1 publication Critical patent/KR950000575B1/en

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Classifications

    • 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

Landscapes

  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Optical Recording Or Reproduction (AREA)

Abstract

본 발명은 레이저 디스크 플레이어에서 데이타 재생시 정지 재생시점을 기억시켜 자동으로 재생할 수 있는 레이저 디스크 플레이어의 데이타 재생방법에 관한 것으로, 사용자가 레이저 디스크의 정지지점을 기억할 필요 없이 레이저 디스크 플레이어 시스템이 기억하고 있다가 재생시에 이전에 멈추었던 지점부터 재생을 시작하는 것을 기술적 과제로 하며, 시스템 콘트롤용 마이크로 콘트롤러가 데이타를 백업 시킬 수 있도록 구성하여 이 데이타 백업 장치에 의해 데이타 재생도중에 사용자가 원할때는 언제든지 챕터 번호, 트랙번호 및 프레임번호등을 기억 시켰다가 원하는 시간에 다시 이전에 멈추었던 곳이나 재생 시작점부터 재생시키는 것을 요지로 한다.The present invention relates to a method of reproducing a data of a laser disk player which can automatically play back by storing a still playback time when playing data in a laser disk player. The laser disk player system stores a memory disk without the user having to remember the stop point of the laser disk. The technical task is to start the playback from the point where it was previously stopped at the time of playback, and to configure the system control microcontroller to back up the data so that the chapter number, The main point is to memorize the track number and frame number, etc., and play them from the point where they were previously stopped or from the start of playback.

Description

레이저 디스크 플레이어의 데이타 재생방법Data playback method of laser disc player

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

제3도는 본 발명 레이저 디스크 플레이어의 데이타 재생방법 동작 흐름도,3 is a flowchart illustrating a data reproduction method of a laser disk player according to the present invention;

제4도는 (가) 내지 (라)는 제3도에 대한 동작 상태도.4 is (a) to (d) is an operating state diagram for FIG.

Claims (1)

레이저 디스크 플레이어에서 전원 오프 또는 스톱한 후 데이타를 재생함에 있어서, 플레이 키의 누름상태를 판별하여 플레이키가 눌려지지 않은 경우 스톱 포인트 메모리 재생키의 누름 상태를 판별하여 스톱 포인트 메모리 재생키가 눌려졌으면 계속해서 현재 모드가 재생중인지의 여부를 판별하여 현재 모드가 재생중이면 현재 읽는 데이타를 스톱 포인트(재생시작점)로 기억하고, 재생중이 아니면 기억되었던 스톱 포인트 재생지점부터 재생을 시작하여 이전에 재생이 정지된 지점 또는 스톱포인트 메모리 키를 눌러 미리 지정한 지점에서 자동으로 재생하는 것을 특징으로 하는 레이저 디스크 플레이어의 데이타 재생방법.When playing data after the power is turned off or stopped in the laser disc player, if the play key is not pressed by determining the pressed state of the play key, if the stop point memory play key is pressed by determining the pressed state of the stop point memory play key Continues to determine whether the current mode is playing and if the current mode is playing, the current reading data is stored as a stop point (playback point). A data playback method of a laser disc player, characterized by automatically playing at a predetermined point by pressing the stopped point or stoppoint memory key. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920010080A 1992-06-10 1992-06-10 Method of replaying data in laser disk player KR950000575B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920010080A KR950000575B1 (en) 1992-06-10 1992-06-10 Method of replaying data in laser disk player

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920010080A KR950000575B1 (en) 1992-06-10 1992-06-10 Method of replaying data in laser disk player

Publications (2)

Publication Number Publication Date
KR940001141A true KR940001141A (en) 1994-01-10
KR950000575B1 KR950000575B1 (en) 1995-01-24

Family

ID=19334495

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920010080A KR950000575B1 (en) 1992-06-10 1992-06-10 Method of replaying data in laser disk player

Country Status (1)

Country Link
KR (1) KR950000575B1 (en)

Also Published As

Publication number Publication date
KR950000575B1 (en) 1995-01-24

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