AU6964194A - Ultra-small form factor disk drive apparatus - Google Patents

Ultra-small form factor disk drive apparatus

Info

Publication number
AU6964194A
AU6964194A AU69641/94A AU6964194A AU6964194A AU 6964194 A AU6964194 A AU 6964194A AU 69641/94 A AU69641/94 A AU 69641/94A AU 6964194 A AU6964194 A AU 6964194A AU 6964194 A AU6964194 A AU 6964194A
Authority
AU
Australia
Prior art keywords
ultra
disk drive
form factor
drive apparatus
small form
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.)
Abandoned
Application number
AU69641/94A
Inventor
Chunier C Cheng
George P Gogue
Henry B Hazebrouck
James N Miller
Reginald J Murray
John H Richards
Karl D Schuh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MINISTOR PERIPHERAL INTERNATIONAL Ltd
Original Assignee
MINISTOR PERIPHERAL INTERNATIO
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 MINISTOR PERIPHERAL INTERNATIO filed Critical MINISTOR PERIPHERAL INTERNATIO
Publication of AU6964194A publication Critical patent/AU6964194A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • G11B33/12—Disposition of constructional parts in the apparatus, e.g. of power supply, of modules
    • G11B33/121—Disposition of constructional parts in the apparatus, e.g. of power supply, of modules the apparatus comprising a single recording/reproducing device
    • 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
    • G11B19/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B19/04—Arrangements for preventing, inhibiting, or warning against double recording on the same blank or against other recording or reproducing malfunctions
    • 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
    • G11B21/00—Head arrangements not specific to the method of recording or reproducing
    • G11B21/16—Supporting the heads; Supporting the sockets for plug-in heads
    • G11B21/22—Supporting the heads; Supporting the sockets for plug-in heads while the head is out of operative position
    • 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
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/54—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head into or out of its operative position or across tracks
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/54—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head into or out of its operative position or across tracks
    • G11B5/55—Track change, selection or acquisition by displacement of the head
    • G11B5/5521—Track change, selection or acquisition by displacement of the head across disk tracks
    • G11B5/5582—Track change, selection or acquisition by displacement of the head across disk tracks system adaptation for working during or after external perturbation, e.g. in the presence of a mechanical oscillation caused by a shock
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/58—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
    • G11B5/60—Fluid-dynamic spacing of heads from record-carriers
    • G11B5/6005—Specially adapted for spacing from a rotating disc using a fluid cushion
AU69641/94A 1993-03-23 1994-03-22 Ultra-small form factor disk drive apparatus Abandoned AU6964194A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US193361 1988-05-12
US3545893A 1993-03-23 1993-03-23
US035458 1993-03-23
US19336194A 1994-02-04 1994-02-04
PCT/US1994/003106 WO1994022135A1 (en) 1993-03-23 1994-03-22 Ultra-small form factor disk drive apparatus

Publications (1)

Publication Number Publication Date
AU6964194A true AU6964194A (en) 1994-10-11

Family

ID=26712142

Family Applications (1)

Application Number Title Priority Date Filing Date
AU69641/94A Abandoned AU6964194A (en) 1993-03-23 1994-03-22 Ultra-small form factor disk drive apparatus

Country Status (2)

Country Link
AU (1) AU6964194A (en)
WO (1) WO1994022135A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5896574A (en) * 1996-10-09 1999-04-20 International Business Machines Corporation Wireless modem with a supplemental power source
KR100255641B1 (en) * 1997-07-31 2000-05-01 윤종용 Head flying height control method and apparatus for hard disk drive
KR20010079649A (en) * 1999-06-18 2001-08-22 하루타 히로시 Card type magnetic recording device
JP2001014782A (en) * 1999-06-30 2001-01-19 Hitachi Ltd Magnetic disk device
KR100486293B1 (en) * 2002-12-27 2005-04-29 삼성전자주식회사 Optic disc drive
CN111046578B (en) * 2019-12-24 2023-07-14 北京航天控制仪器研究所 Method for building output model of quartz vibrating beam accelerometer

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4522072A (en) * 1983-04-22 1985-06-11 Insouth Microsystems, Inc. Electromechanical transducer strain sensor arrangement and construction
JPH071617B2 (en) * 1986-06-30 1995-01-11 株式会社東芝 Magnetic disk device and magnetic head control method for magnetic disk device
US4862298A (en) * 1988-03-11 1989-08-29 Magnetic Peripherals Inc. Shock load detection device
JP2586305Y2 (en) * 1988-12-29 1998-12-02 株式会社三協精機製作所 Magnetic disk drive motor
US5264975A (en) * 1989-09-19 1993-11-23 International Business Machines Corporation Magnetic disk storage device with the base provided by an electronic module substrate
JPH0636522Y2 (en) * 1989-11-22 1994-09-21 ティアツク株式会社 Disk cartridge erroneous insertion prevention mechanism
US5177650A (en) * 1990-11-09 1993-01-05 Seagate Technology, Inc. Disc drive assembly with improved communications and reduced contamination risk
US5208713A (en) * 1991-05-07 1993-05-04 Quantum Corporation Bistable magnetic/electromagnetic latch for disk file actuator
US5251082A (en) * 1991-06-13 1993-10-05 Elliott Timothy J Miniaturized disk file pluggable into a card terminal
US5235472A (en) * 1991-10-18 1993-08-10 Seagate Technology, Inc. Apparatus for sensing operating shock on a disk drive
US5313354A (en) * 1992-11-12 1994-05-17 Seagate Technology, Inc. Disc drive latch housing having improved vibration dampening

Also Published As

Publication number Publication date
WO1994022135A1 (en) 1994-09-29

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