KR100300381B1 - - Google Patents

Info

Publication number
KR100300381B1
KR100300381B1 KR19940703406A KR19940703406A KR100300381B1 KR 100300381 B1 KR100300381 B1 KR 100300381B1 KR 19940703406 A KR19940703406 A KR 19940703406A KR 19940703406 A KR19940703406 A KR 19940703406A KR 100300381 B1 KR100300381 B1 KR 100300381B1
Authority
KR
South Korea
Prior art keywords
pct
disk
motor
unit
date
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
KR19940703406A
Other languages
English (en)
Korean (ko)
Other versions
KR950701119A (ko
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 filed Critical
Publication of KR950701119A publication Critical patent/KR950701119A/ko
Application granted granted Critical
Publication of KR100300381B1 publication Critical patent/KR100300381B1/ko
Granted legal-status Critical Current

Links

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
    • G11B19/2009—Turntables, hubs and motors for disk drives; Mounting of motors in the drive
    • 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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B25/00—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus
    • G11B25/04—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card
    • G11B25/043—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card using rotating discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
    • G11B33/08—Insulation or absorption of undesired vibrations or sounds
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/14—Reducing influence of physical parameters, e.g. temperature change, moisture, dust
    • G11B33/148—Reducing friction, adhesion, drag

Landscapes

  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Rotational Drive Of Disk (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Telephone Function (AREA)
  • Automatic Disk Changers (AREA)
  • Feeding And Guiding Record Carriers (AREA)
  • Vending Machines For Individual Products (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
KR1019940703406A 1992-04-01 1994-09-29 Cd 플레이어에 관한 장치(an arrangement pertaining to co-players) Granted KR950701119A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9201022A SE9201022D0 (sv) 1992-04-01 1992-04-01 Anordning foer drivning av cd-spelare
PCT/SE1993/000279 WO1993020556A1 (en) 1992-04-01 1993-04-01 An arrangement pertaining to cd-players

Publications (2)

Publication Number Publication Date
KR950701119A KR950701119A (ko) 1995-02-20
KR100300381B1 true KR100300381B1 (OSRAM) 2001-12-01

Family

ID=20385819

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940703406A Granted KR950701119A (ko) 1992-04-01 1994-09-29 Cd 플레이어에 관한 장치(an arrangement pertaining to co-players)

Country Status (10)

Country Link
US (1) US5600624A (OSRAM)
EP (1) EP0672288B1 (OSRAM)
JP (1) JP3779318B2 (OSRAM)
KR (1) KR950701119A (OSRAM)
AT (1) ATE172051T1 (OSRAM)
AU (1) AU3913393A (OSRAM)
DE (1) DE69321484T2 (OSRAM)
SE (1) SE9201022D0 (OSRAM)
SG (1) SG43715A1 (OSRAM)
WO (1) WO1993020556A1 (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2328263A (en) * 1997-08-15 1999-02-17 Motorola Israel Ltd Disc drive damping arrangement
US7013449B2 (en) * 2003-10-30 2006-03-14 Hewlett-Packard Development Company, L.P. Method of designing custom circuit device using scheduling clock cycles

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58200403A (ja) * 1982-05-19 1983-11-22 Micro Seiki Kk エア−ベアリング式タ−ンテ−ブルシステム

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3479038A (en) * 1967-10-04 1969-11-18 Ira Leonard Eisner Radial phonograph pickup arm and turntable combination using air bearings
US3561768A (en) * 1969-04-28 1971-02-09 Castagna Electronics Corp Phonograph
FR2278128A1 (fr) * 1974-07-08 1976-02-06 Lencot Gerard Plateau d'entrainement de machine phonographique sur paliers aerostatiques
US4087095A (en) * 1976-12-02 1978-05-02 Masuo Koda Pneumatic record player
JPS54151004A (en) * 1978-05-18 1979-11-27 Aaru Ando Deii Ofuisu Makoto Y Turntable device for record disk player
US4438510A (en) * 1980-09-19 1984-03-20 Nippon Gakki Seizo Kabushiki Kaisha Disk player system having a disk sucking function
US4507774A (en) * 1983-03-11 1985-03-26 Eastman Kodak Company Optical disc and disc-turntable air flow interface assembly
US4783717A (en) * 1985-07-17 1988-11-08 U.S. Philips Corporation Apparatus for rotating a disk

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58200403A (ja) * 1982-05-19 1983-11-22 Micro Seiki Kk エア−ベアリング式タ−ンテ−ブルシステム

Also Published As

Publication number Publication date
US5600624A (en) 1997-02-04
SE9201022D0 (sv) 1992-04-01
DE69321484D1 (de) 1998-11-12
EP0672288A1 (en) 1995-09-20
JPH08504288A (ja) 1996-05-07
AU3913393A (en) 1993-11-08
JP3779318B2 (ja) 2006-05-24
KR950701119A (ko) 1995-02-20
WO1993020556A1 (en) 1993-10-14
DE69321484T2 (de) 1999-06-24
EP0672288B1 (en) 1998-10-07
SG43715A1 (en) 1997-11-14
ATE172051T1 (de) 1998-10-15

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