KR920015698U - 광디스크 장치 - Google Patents

광디스크 장치

Info

Publication number
KR920015698U
KR920015698U KR2019910000347U KR910000347U KR920015698U KR 920015698 U KR920015698 U KR 920015698U KR 2019910000347 U KR2019910000347 U KR 2019910000347U KR 910000347 U KR910000347 U KR 910000347U KR 920015698 U KR920015698 U KR 920015698U
Authority
KR
South Korea
Prior art keywords
optical disc
disc device
optical
disc
Prior art date
Application number
KR2019910000347U
Other languages
English (en)
Other versions
KR970004971Y1 (ko
Inventor
하태용
Original Assignee
삼성전자 주식회사
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 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019910000347U priority Critical patent/KR970004971Y1/ko
Publication of KR920015698U publication Critical patent/KR920015698U/ko
Application granted granted Critical
Publication of KR970004971Y1 publication Critical patent/KR970004971Y1/ko

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/08—Disposition or mounting of heads or light sources relatively to record carriers
    • G11B7/085—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam into, or out of, its operative position or across tracks, otherwise than during the transducing operation, e.g. for adjustment or preliminary positioning or track change or selection
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/08—Disposition or mounting of heads or light sources relatively to record carriers
    • G11B7/09—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam or focus plane for the purpose of maintaining alignment of the light beam relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
    • G11B7/095—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam or focus plane for the purpose of maintaining alignment of the light beam relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following specially adapted for discs, e.g. for compensation of eccentricity or wobble
KR2019910000347U 1991-01-12 1991-01-12 광디스크 장치 KR970004971Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910000347U KR970004971Y1 (ko) 1991-01-12 1991-01-12 광디스크 장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910000347U KR970004971Y1 (ko) 1991-01-12 1991-01-12 광디스크 장치

Publications (2)

Publication Number Publication Date
KR920015698U true KR920015698U (ko) 1992-08-17
KR970004971Y1 KR970004971Y1 (ko) 1997-05-22

Family

ID=19309655

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910000347U KR970004971Y1 (ko) 1991-01-12 1991-01-12 광디스크 장치

Country Status (1)

Country Link
KR (1) KR970004971Y1 (ko)

Also Published As

Publication number Publication date
KR970004971Y1 (ko) 1997-05-22

Similar Documents

Publication Publication Date Title
DE69030960T2 (de) Optisches Aufzeichnungsgerät
DE69227357D1 (de) Optisches Gerät
DE69208588T2 (de) Optische Verbindungsvorrichtung
DE69117445D1 (de) Optisches Scheibeantriebsgerät
KR900012257A (ko) 디스크장치의 광학식엔코더
DE69232757T2 (de) Optisches Plattengerät mit reduzierten Abmessungen
DE69226732T2 (de) Optisches Aufzeichnungsgerät
DE69217800T2 (de) Optisches Wiedergabegerät
DE69018904D1 (de) Optisches Scheibengerät.
DE69217836T2 (de) Optischer Plattenspieler
KR900006946A (ko) 광디스크장치
DE69318770D1 (de) Optisches Wiedergabegerät
DE69221216T2 (de) Optisches Plattengerät
DE69333784D1 (de) Plattengerät
DE69121696D1 (de) Optisches plattengerät
DE69224573T2 (de) Optisches Wiedergabegerät
DE69030656T2 (de) Optisches aufzeichnungsgerät
KR920015698U (ko) 광디스크 장치
KR940008469U (ko) 광디스크
KR930015745U (ko) 광디스크 플레이어의 디스크 클램프장치
KR950007169U (ko) 광 디스크 클램핑 장치
KR940010940U (ko) 광 디스크기기의 클램핑장치
KR930015854U (ko) 광디스크 이중 도어장치
KR920003264U (ko) 광디스크 로딩장치
KR910020903U (ko) 광디스크 로딩장치

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20050727

Year of fee payment: 9

EXPY Expiration of term