KR20010051802A - 디스크 재생 방법 및 디스크 재생 장치 - Google Patents

디스크 재생 방법 및 디스크 재생 장치 Download PDF

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Publication number
KR20010051802A
KR20010051802A KR1020000068734A KR20000068734A KR20010051802A KR 20010051802 A KR20010051802 A KR 20010051802A KR 1020000068734 A KR1020000068734 A KR 1020000068734A KR 20000068734 A KR20000068734 A KR 20000068734A KR 20010051802 A KR20010051802 A KR 20010051802A
Authority
KR
South Korea
Prior art keywords
eccentricity
disc
disk
speed
recording
Prior art date
Application number
KR1020000068734A
Other languages
English (en)
Korean (ko)
Inventor
야마까와나오야
와따나베가네오
구라다께시
Original Assignee
다카노 야스아키
산요 덴키 가부시키가이샤
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 다카노 야스아키, 산요 덴키 가부시키가이샤 filed Critical 다카노 야스아키
Publication of KR20010051802A publication Critical patent/KR20010051802A/ko

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Classifications

    • 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
    • G11B19/20—Driving; Starting; Stopping; Control thereof
    • G11B19/28—Speed controlling, regulating, or indicating
    • 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

Landscapes

  • Rotational Drive Of Disk (AREA)
  • Optical Recording Or Reproduction (AREA)
KR1020000068734A 1999-11-19 2000-11-18 디스크 재생 방법 및 디스크 재생 장치 KR20010051802A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP32986899A JP2001148152A (ja) 1999-11-19 1999-11-19 ディスク再生方法及びディスク再生装置
JP1999-329868 1999-11-19

Publications (1)

Publication Number Publication Date
KR20010051802A true KR20010051802A (ko) 2001-06-25

Family

ID=18226149

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020000068734A KR20010051802A (ko) 1999-11-19 2000-11-18 디스크 재생 방법 및 디스크 재생 장치

Country Status (3)

Country Link
JP (1) JP2001148152A (ja)
KR (1) KR20010051802A (ja)
TW (1) TW477966B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030072706A (ko) * 2002-03-06 2003-09-19 삼성전자주식회사 디스크 구동기에 있어서 디스크 편향에 의한 진동 제거방법 및 장치
KR100459705B1 (ko) * 2002-03-12 2004-12-04 삼성전자주식회사 디스크 구동기에 있어서 진동 제거 방법 및 장치
ATE481709T1 (de) * 2006-06-20 2010-10-15 Koninkl Philips Electronics Nv Vorrichtungen und verfahren zur bestimmung der kritischen drehzahl eines optischen datenträgers, überwachung des zustands eines optischen datenempfängers und erzeugung eines referenzsignals

Also Published As

Publication number Publication date
TW477966B (en) 2002-03-01
JP2001148152A (ja) 2001-05-29

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E902 Notification of reason for refusal
E601 Decision to refuse application