KR950009737U - Optical pickup device with wire type drive system - Google Patents

Optical pickup device with wire type drive system

Info

Publication number
KR950009737U
KR950009737U KR2019930020079U KR930020079U KR950009737U KR 950009737 U KR950009737 U KR 950009737U KR 2019930020079 U KR2019930020079 U KR 2019930020079U KR 930020079 U KR930020079 U KR 930020079U KR 950009737 U KR950009737 U KR 950009737U
Authority
KR
South Korea
Prior art keywords
drive system
pickup device
optical pickup
wire type
type drive
Prior art date
Application number
KR2019930020079U
Other languages
Korean (ko)
Other versions
KR0119712Y1 (en
Inventor
강성호
Original Assignee
삼성전자주식회사
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 삼성전자주식회사 filed Critical 삼성전자주식회사
Priority to KR2019930020079U priority Critical patent/KR0119712Y1/en
Publication of KR950009737U publication Critical patent/KR950009737U/en
Application granted granted Critical
Publication of KR0119712Y1 publication Critical patent/KR0119712Y1/en

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
    • G11B7/09—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
    • G11B7/0925—Electromechanical actuators for lens positioning
    • G11B7/0932—Details of sprung supports
    • 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
    • G11B7/0925—Electromechanical actuators for lens positioning
    • G11B7/0933—Details of stationary parts
    • 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
    • G11B7/0925—Electromechanical actuators for lens positioning
    • G11B7/0935—Details of the moving parts
KR2019930020079U 1993-09-28 1993-09-28 Optical pick-up with wire type actuator KR0119712Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930020079U KR0119712Y1 (en) 1993-09-28 1993-09-28 Optical pick-up with wire type actuator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930020079U KR0119712Y1 (en) 1993-09-28 1993-09-28 Optical pick-up with wire type actuator

Publications (2)

Publication Number Publication Date
KR950009737U true KR950009737U (en) 1995-04-21
KR0119712Y1 KR0119712Y1 (en) 1998-08-01

Family

ID=19364886

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930020079U KR0119712Y1 (en) 1993-09-28 1993-09-28 Optical pick-up with wire type actuator

Country Status (1)

Country Link
KR (1) KR0119712Y1 (en)

Also Published As

Publication number Publication date
KR0119712Y1 (en) 1998-08-01

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Legal Events

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