DE69223717T2 - Antriebssystem für eine dünne Platte von hoher Kapazität - Google Patents
Antriebssystem für eine dünne Platte von hoher KapazitätInfo
- Publication number
- DE69223717T2 DE69223717T2 DE69223717T DE69223717T DE69223717T2 DE 69223717 T2 DE69223717 T2 DE 69223717T2 DE 69223717 T DE69223717 T DE 69223717T DE 69223717 T DE69223717 T DE 69223717T DE 69223717 T2 DE69223717 T2 DE 69223717T2
- Authority
- DE
- Germany
- Prior art keywords
- drive system
- thin plate
- high capacity
- capacity
- thin
- 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 - Lifetime
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
- G11B17/02—Details
-
- 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
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/40—Bus structure
- G06F13/4063—Device-to-bus coupling
- G06F13/4068—Electrical coupling
- G06F13/4081—Live connection to bus, e.g. hot-plugging
-
- 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
- G11B33/12—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
- G11B33/122—Arrangements for providing electrical connections, e.g. connectors, cables, switches
-
- 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
- G11B33/1446—Reducing contamination, e.g. by dust, debris
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US76459091A | 1991-09-24 | 1991-09-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69223717D1 DE69223717D1 (de) | 1998-02-05 |
DE69223717T2 true DE69223717T2 (de) | 1998-04-16 |
Family
ID=25071162
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69223717T Expired - Lifetime DE69223717T2 (de) | 1991-09-24 | 1992-09-24 | Antriebssystem für eine dünne Platte von hoher Kapazität |
DE69232276T Expired - Lifetime DE69232276T2 (de) | 1991-09-24 | 1992-09-24 | Flachgebautes Plattenantriebssystem von hoher Kapazität |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69232276T Expired - Lifetime DE69232276T2 (de) | 1991-09-24 | 1992-09-24 | Flachgebautes Plattenantriebssystem von hoher Kapazität |
Country Status (5)
Country | Link |
---|---|
US (2) | US5886850A (de) |
EP (2) | EP0794533B1 (de) |
JP (1) | JPH07176168A (de) |
KR (1) | KR930006689A (de) |
DE (2) | DE69223717T2 (de) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5483419A (en) * | 1991-09-24 | 1996-01-09 | Teac Corporation | Hot-swappable multi-cartridge docking module |
JPH07176168A (ja) | 1991-09-24 | 1995-07-14 | Kalok Corp | 大容量薄型ディスクドライブシステム、ディスクドライブアセンブリ及び組立方法 |
US5596738A (en) * | 1992-01-31 | 1997-01-21 | Teac Corporation | Peripheral device control system using changeable firmware in a single flash memory |
CN1131996A (zh) * | 1993-07-08 | 1996-09-25 | 麦克斯特公司 | 具有三个磁盘的iii型pcmcia硬盘驱动器 |
JPH07254259A (ja) * | 1994-03-15 | 1995-10-03 | Hitachi Ltd | 磁気ディスク装置 |
EP0879463A4 (de) * | 1996-01-19 | 2000-03-22 | Quantum Corp | Flachbauende laufwerkarchitektur mit in-line-leiterplatte und drucksteckverbinder für flexible leiterplatte |
JP3991390B2 (ja) * | 1997-05-30 | 2007-10-17 | 富士通株式会社 | 記憶装置 |
JP3238103B2 (ja) * | 1997-07-07 | 2001-12-10 | インターナショナル・ビジネス・マシーンズ・コーポレーション | 磁気ディスク装置 |
KR20000052170A (ko) * | 1999-01-30 | 2000-08-16 | 윤종용 | 하드디스크 드라이브의 인쇄회로기판 조립구조 |
JP3303821B2 (ja) | 1999-02-12 | 2002-07-22 | 日本電気株式会社 | 磁気ディスク装置 |
US6456454B1 (en) * | 1999-10-12 | 2002-09-24 | Seagate Technology Llc | Head disc assembly having low internal air pressure |
JP3844638B2 (ja) * | 2000-05-18 | 2006-11-15 | Tdk株式会社 | 磁気ディスク装置およびその製造方法 |
US7379265B2 (en) * | 2002-01-24 | 2008-05-27 | Seagate Technology Llc | Disc drive air borne filtering channel |
US7149053B2 (en) | 2002-02-07 | 2006-12-12 | Seagate Technology Llc | Disc drive turbulent wind management |
US6894867B2 (en) * | 2002-02-20 | 2005-05-17 | Seagate Technology Llc | Disc drive housing with air guide |
WO2003092010A1 (en) * | 2002-04-26 | 2003-11-06 | Seagate Technology Llc | Recirculating filter for a data storage device |
US8682939B2 (en) * | 2002-05-22 | 2014-03-25 | Teac Aerospace Technologies, Inc. | Video and audio recording using file segmentation to preserve the integrity of critical data |
US7200001B2 (en) * | 2003-12-01 | 2007-04-03 | Imation Corp. | Data storage cartridge with hard drive and alignment feature |
US7149051B2 (en) * | 2003-12-31 | 2006-12-12 | Esgw Holding Limited | Hard disk drive with connector assembly |
KR100564612B1 (ko) * | 2004-02-19 | 2006-03-28 | 삼성전자주식회사 | 하드 디스크 드라이브 |
JP2005302157A (ja) * | 2004-04-13 | 2005-10-27 | Fujitsu Ltd | 記録媒体駆動装置並びにパッキン部材およびカバーユニット |
JP2006202453A (ja) * | 2005-01-24 | 2006-08-03 | Nikon Corp | 電子機器 |
US7619852B2 (en) * | 2005-08-26 | 2009-11-17 | Seagate Technology Llc | Ground post in data storage device |
US8238061B2 (en) * | 2009-02-25 | 2012-08-07 | Texas Instruments Incorporated | Printed circuit cable assembly with stiffener portions and flexible portions |
US8189287B2 (en) * | 2009-03-11 | 2012-05-29 | Seagate Technology International | Equalization and minimization of multi-head stack assembly's motion during self servo writing and HDD operation |
US9147436B2 (en) * | 2012-04-25 | 2015-09-29 | Western Digital Technologies, Inc. | Slim form factor disk drive comprising disk drive enclosure having an insular raised region |
AU2014220746B2 (en) | 2013-02-19 | 2017-04-13 | CommScope Connectivity Belgium BVBA | Sealing interface for a telecommunications enclosure |
JP2018160299A (ja) * | 2017-03-23 | 2018-10-11 | 株式会社東芝 | ディスク装置 |
US10950265B1 (en) * | 2020-04-29 | 2021-03-16 | Western Digital Technologies, Inc. | Data storage device configured with manufacture PCB for concurrent write/read operation |
Family Cites Families (76)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB205458A (en) | 1922-10-16 | 1924-01-03 | Westinghouse Brake & Signal | Improvements relating to fluid pressure pump governors |
US4034411A (en) * | 1975-07-11 | 1977-07-05 | International Business Machines Corporation | Magnetic disk information storage apparatus |
JPS5855583B2 (ja) * | 1975-08-13 | 1983-12-10 | 日本電気株式会社 | ジキデイスクソウチ |
US4130845A (en) * | 1977-07-08 | 1978-12-19 | Microdata Corporation | Disc cabinet recirculating air flow system |
US4280155A (en) * | 1979-06-04 | 1981-07-21 | Memorex Mini Disc Drive Corp. | Method of improving air flow in compact disc drive |
US4317146A (en) * | 1979-12-03 | 1982-02-23 | Micropolis Corporation | Compact magnetic disk storage system |
US4920434A (en) * | 1980-09-24 | 1990-04-24 | Quantum Corporation | Fixed disk drive |
US4405100A (en) * | 1981-02-20 | 1983-09-20 | The United States Of America As Represented By The Secretary Of The Navy | Turbulence generator for maximizing configuration tolerances of free flight ordnance |
US4532564A (en) * | 1981-09-16 | 1985-07-30 | Dysan Corporation | Removable disk cartridge |
JPS5984386A (ja) * | 1982-11-08 | 1984-05-16 | Hitachi Ltd | 磁気ディスク装置 |
US4724495A (en) * | 1982-11-15 | 1988-02-09 | Hedberg David J | Digital formatter, controller, and head assembly for video disk recording system, and method |
US4568988A (en) * | 1984-02-22 | 1986-02-04 | Rodime Plc | Micro hard-disk drive system |
DE3417563C2 (de) * | 1984-05-11 | 1986-12-04 | Dr.-Ing. Max Schlötter GmbH & Co KG, 7340 Geislingen | Verfahren zur Herstellung von Metallmustern auf isolierenden Trägern, insbesondere gedruckte Schaltungen |
JPS6166277A (ja) * | 1984-09-07 | 1986-04-05 | Hitachi Ltd | フロツピ−デイスク駆動装置 |
JPS61107573A (ja) * | 1984-10-31 | 1986-05-26 | Citizen Watch Co Ltd | フロツピ−デイスクドライブ回路の電源モニタ− |
JPS61151891A (ja) | 1984-12-26 | 1986-07-10 | Hitachi Ltd | デイスク装置回路基板実装方法 |
US4712146A (en) * | 1985-06-04 | 1987-12-08 | Plus Development Corporation | Thin and compact micro-Winchester head and disk assembly |
US4639863A (en) * | 1985-06-04 | 1987-01-27 | Plus Development Corporation | Modular unitary disk file subsystem |
US4772974A (en) * | 1985-06-04 | 1988-09-20 | Plus Development Corporation | Compact head and disk assembly |
US4790912A (en) * | 1985-06-06 | 1988-12-13 | Techno-Instruments Investments Ltd. | Selective plating process for the electrolytic coating of circuit boards without an electroless metal coating |
DE8527919U1 (de) * | 1985-10-01 | 1989-02-23 | Pfeiffer, Guenther, 8400 Regensburg, De | |
JP2552109B2 (ja) * | 1985-11-08 | 1996-11-06 | セイコーエプソン株式会社 | 光記録再生装置 |
JPS62140792U (de) * | 1986-02-28 | 1987-09-05 | ||
JPS6325877A (ja) * | 1986-07-17 | 1988-02-03 | Victor Co Of Japan Ltd | デイスク駆動装置用筐体 |
JPH0424552Y2 (de) * | 1986-07-18 | 1992-06-10 | ||
JPS63100555A (ja) * | 1986-10-17 | 1988-05-02 | Hitachi Ltd | 情報記録再生装置 |
US5243479A (en) * | 1986-10-22 | 1993-09-07 | Hitachi Ltd. | Mounting structure for information recording and reproducing apparatus |
KR920006892B1 (ko) * | 1986-11-07 | 1992-08-21 | 가부시기가이샤 히다찌세이사꾸쇼 | 회전원판형 기억장치 |
US4858034A (en) * | 1987-05-20 | 1989-08-15 | Plus Development Corporation | Modular unitary disk file subsystem with differing density zones |
JPS6412296U (de) * | 1987-07-10 | 1989-01-23 | ||
US4810333A (en) * | 1987-12-14 | 1989-03-07 | Shipley Company Inc. | Electroplating process |
US4965684A (en) * | 1988-01-25 | 1990-10-23 | Conner Peripherals, Inc. | Low height disk drive |
US4933785A (en) * | 1988-03-01 | 1990-06-12 | Prairietek Corporation | Disk drive apparatus using dynamic loading/unloading |
US4992899A (en) * | 1988-04-04 | 1991-02-12 | Kalok Corporation | Low inertia, single component arm actuator for open-loop type disk drives |
JPH0632202B2 (ja) * | 1988-05-13 | 1994-04-27 | 富士通株式会社 | ディスク装置の防振構造 |
US5041924A (en) * | 1988-11-30 | 1991-08-20 | Quantum Corporation | Removable and transportable hard disk subsystem |
FR2640403B1 (fr) * | 1988-12-09 | 1991-02-01 | Bull Sa | Systeme electronique a plusieurs unites amovibles |
JP2843039B2 (ja) * | 1988-12-09 | 1999-01-06 | 株式会社日立製作所 | 磁気ディスク装置の組立方法 |
US5077722A (en) * | 1989-01-06 | 1991-12-31 | Convex Computer Corporation | Disk drive insertion and removal interlock |
US4931899A (en) * | 1989-01-17 | 1990-06-05 | Sierra Aerospace Technology, Inc. | Ceramic cased capacitor |
US5038239A (en) * | 1989-01-31 | 1991-08-06 | International Business Machines Corporation | Integrated electronic card-frame assembly for a rigid disk drive |
US5010426A (en) * | 1989-02-03 | 1991-04-23 | Zenith Data Systems Corporation | Installation mechanism for removable computer drive module |
JPH02263382A (ja) * | 1989-04-03 | 1990-10-26 | Toshiba Corp | 磁気ディスク装置 |
US5212679A (en) * | 1989-05-24 | 1993-05-18 | Fujitsu Limited | Disk drive for information storage |
US5208712A (en) * | 1989-06-01 | 1993-05-04 | Quantum Corporation | Data head load beam for height compacted, low power fixed head and disk assembly |
US5210854A (en) * | 1989-06-14 | 1993-05-11 | Digital Equipment Corporation | System for updating program stored in eeprom by storing new version into new location and updating second transfer vector to contain starting address of new version |
US4991129A (en) * | 1989-07-25 | 1991-02-05 | Areal Technology, Inc. | Dual mode actuator for disk drive useful with a portable computer |
JP2848637B2 (ja) * | 1989-07-31 | 1999-01-20 | 株式会社東芝 | ノートブックタイプの電子機器 |
EP0484433B1 (de) * | 1989-07-31 | 1998-09-16 | Seagate Technology, Inc. | Architektur für einzelplattenantrieb mit 2-1/2 zoll plattendurchmesser |
US5025335B1 (en) * | 1989-07-31 | 1995-12-26 | Conner Peripherals Inc | Architecture for 2 1/2 inch diameter single disk drive |
GB9016833D0 (en) * | 1989-09-19 | 1990-09-12 | Ibm | Disk storage apparatus |
US5025336A (en) * | 1989-11-06 | 1991-06-18 | Prairietek Corporation | Disk drive apparatus |
JP2856459B2 (ja) * | 1989-11-08 | 1999-02-10 | 株式会社東芝 | ディスク装置 |
JPH0376252U (de) * | 1989-11-22 | 1991-07-31 | ||
US5046149A (en) * | 1989-12-08 | 1991-09-03 | Delco Electronics Corporation | Inflatable restraint firing circuit diagnostics |
US5210660A (en) * | 1990-01-17 | 1993-05-11 | International Business Machines Corporation | Sectored servo independent of data architecture |
US5073834A (en) * | 1990-01-17 | 1991-12-17 | International Business Machines Corporation | Disk file or tape drive with high servo sample rate embedding additional servo sectors within individual data sectors |
US5329412A (en) * | 1990-06-01 | 1994-07-12 | Conner Peripherals, Inc. | Two and one half inch diameter disk drive having 0.6 inch height |
US5170299A (en) * | 1990-08-17 | 1992-12-08 | Quantum Corporation | Edge servo for disk drive head positioner |
US5095396A (en) * | 1990-08-20 | 1992-03-10 | Seagate Technology, Inc. | Unitary E-block assembly for use in a disk drive |
JP2862651B2 (ja) * | 1990-08-31 | 1999-03-03 | 株式会社東芝 | 磁気ディスク装置 |
US5337202A (en) * | 1990-11-09 | 1994-08-09 | Seagate Technology, Inc. | Actuator arm assembly printed circuit cable to external printed circuit board interface apparatus |
CA2055060C (en) * | 1990-12-31 | 1996-04-16 | John R. Reidenbach | Rotary actuator for disk drive assemblies |
JPH04268279A (ja) * | 1991-02-22 | 1992-09-24 | Sony Corp | ハードデイスク装置 |
US5251082A (en) * | 1991-06-13 | 1993-10-05 | Elliott Timothy J | Miniaturized disk file pluggable into a card terminal |
US5262705A (en) * | 1991-07-15 | 1993-11-16 | Nec Corporation | IC device for drive control of small hard disk drive unit |
US5291584A (en) * | 1991-07-23 | 1994-03-01 | Nexcom Technology, Inc. | Methods and apparatus for hard disk emulation |
JP3477199B2 (ja) * | 1991-09-11 | 2003-12-10 | シーゲイト テクノロジー エルエルシー | 1.8インチウインチェスタ駆動カード |
JPH07176168A (ja) * | 1991-09-24 | 1995-07-14 | Kalok Corp | 大容量薄型ディスクドライブシステム、ディスクドライブアセンブリ及び組立方法 |
JPH05137393A (ja) * | 1991-11-08 | 1993-06-01 | Victor Co Of Japan Ltd | 情報記録再生装置 |
US5263003A (en) * | 1991-11-12 | 1993-11-16 | Allen-Bradley Company, Inc. | Flash memory circuit and method of operation |
US5454080A (en) * | 1992-02-10 | 1995-09-26 | International Business Machines Corporation | Removable hard disk drive system with circuit for hot insertion and removal responsive to contacts of zero-insertion-force connector on the lateral side of the drive |
US5291355A (en) * | 1992-03-10 | 1994-03-01 | Nec Corporation | Micro miniature hard disk drive |
US5229919A (en) * | 1992-08-20 | 1993-07-20 | Chen Pao Chin | Hard disk drive case with electrical switch and dust guard for receiving a hard disk drive |
US5277615A (en) * | 1992-09-24 | 1994-01-11 | Compaq Computer Corporation | Apparatus for removably supporting a plurality of hot plug-connected hard disk drives |
US5329491A (en) * | 1993-06-30 | 1994-07-12 | Intel Corporation | Nonvolatile memory card with automatic power supply configuration |
-
1992
- 1992-09-16 JP JP4273833A patent/JPH07176168A/ja active Pending
- 1992-09-24 DE DE69223717T patent/DE69223717T2/de not_active Expired - Lifetime
- 1992-09-24 EP EP97201151A patent/EP0794533B1/de not_active Expired - Lifetime
- 1992-09-24 DE DE69232276T patent/DE69232276T2/de not_active Expired - Lifetime
- 1992-09-24 EP EP92308684A patent/EP0534745B1/de not_active Expired - Lifetime
- 1992-09-24 KR KR1019920017376A patent/KR930006689A/ko not_active Application Discontinuation
-
1995
- 1995-05-15 US US08/441,671 patent/US5886850A/en not_active Expired - Lifetime
-
1998
- 1998-12-28 US US09/222,591 patent/US6385006B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR930006689A (ko) | 1993-04-21 |
EP0534745B1 (de) | 1997-12-29 |
JPH07176168A (ja) | 1995-07-14 |
US5886850A (en) | 1999-03-23 |
EP0534745A3 (en) | 1993-09-29 |
DE69232276D1 (de) | 2002-01-17 |
EP0794533A2 (de) | 1997-09-10 |
EP0794533B1 (de) | 2001-12-05 |
EP0534745A2 (de) | 1993-03-31 |
EP0794533A3 (de) | 1998-03-18 |
US6385006B1 (en) | 2002-05-07 |
DE69232276T2 (de) | 2002-06-13 |
DE69223717D1 (de) | 1998-02-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
R071 | Expiry of right |
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