DE69722703D1 - Speichervorrichtung - Google Patents
SpeichervorrichtungInfo
- Publication number
- DE69722703D1 DE69722703D1 DE69722703T DE69722703T DE69722703D1 DE 69722703 D1 DE69722703 D1 DE 69722703D1 DE 69722703 T DE69722703 T DE 69722703T DE 69722703 T DE69722703 T DE 69722703T DE 69722703 D1 DE69722703 D1 DE 69722703D1
- Authority
- DE
- Germany
- Prior art keywords
- storage device
- storage
- 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
Links
Classifications
-
- 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
- G11B5/41—Cleaning of heads
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
- C07K14/715—Receptors; Cell surface antigens; Cell surface determinants for cytokines; for lymphokines; for interferons
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
- C12N5/10—Cells modified by introduction of foreign genetic material
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/50—Reconditioning of record carriers; Cleaning of record carriers ; Carrying-off electrostatic charges
- G11B23/505—Reconditioning of record carriers; Cleaning of record carriers ; Carrying-off electrostatic charges of disk carriers
-
- 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
- G11B5/5526—Control therefor; circuits, track configurations or relative disposition of servo-information transducers and servo-information tracks for control thereof
- G11B5/553—Details
- G11B5/5547—"Seek" control and circuits therefor
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Genetics & Genomics (AREA)
- Immunology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Biomedical Technology (AREA)
- Biotechnology (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Molecular Biology (AREA)
- Medicinal Chemistry (AREA)
- Microbiology (AREA)
- Cell Biology (AREA)
- Biophysics (AREA)
- Gastroenterology & Hepatology (AREA)
- Physics & Mathematics (AREA)
- Urology & Nephrology (AREA)
- Hematology (AREA)
- Analytical Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Food Science & Technology (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Toxicology (AREA)
- Moving Of Head For Track Selection And Changing (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Supporting Of Heads In Record-Carrier Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US634730 | 1996-04-19 | ||
US08/634,730 US5793553A (en) | 1996-04-19 | 1996-04-19 | Method and assembly for increasing storage device reliability |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69722703D1 true DE69722703D1 (de) | 2003-07-17 |
DE69722703T2 DE69722703T2 (de) | 2004-04-22 |
Family
ID=24544997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69722703T Expired - Fee Related DE69722703T2 (de) | 1996-04-19 | 1997-04-01 | Speichervorrichtung |
Country Status (7)
Country | Link |
---|---|
US (1) | US5793553A (de) |
EP (1) | EP0802526B1 (de) |
JP (1) | JP3744645B2 (de) |
KR (1) | KR100250961B1 (de) |
DE (1) | DE69722703T2 (de) |
MY (1) | MY121929A (de) |
SG (1) | SG54480A1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5850321A (en) * | 1996-09-18 | 1998-12-15 | Maxtor Corporation | Self-cleaning proximity recording interface |
JP2933042B2 (ja) * | 1996-12-20 | 1999-08-09 | 日本電気株式会社 | 磁気ディスク装置 |
JP4078010B2 (ja) * | 2000-03-03 | 2008-04-23 | 株式会社日立グローバルストレージテクノロジーズ | 磁気ディスク装置及び情報記録方法 |
US6677105B2 (en) | 2000-05-12 | 2004-01-13 | Toda Kogyo Corporation | Self-lubricating layer for data storage devices |
US6430114B1 (en) | 2000-05-12 | 2002-08-06 | Toda Citron Technologies, Inc. | Self-lubricating layer for a data storage disk |
US6798599B2 (en) * | 2001-01-29 | 2004-09-28 | Seagate Technology Llc | Disc storage system employing non-volatile magnetoresistive random access memory |
US6760175B2 (en) * | 2001-03-21 | 2004-07-06 | Hitachi Global Storage Technologies | Adaptive actuator radial positioning to extend magnetic disk drive longevity |
US7088532B1 (en) | 2001-04-19 | 2006-08-08 | Maxtor Corporation | Head-disk interface preconditioning using write current before servo track write |
US7298572B2 (en) * | 2001-08-06 | 2007-11-20 | Seagate Technology Llc | Fly height adjusted sweep cycle for a disc drive |
US7002768B2 (en) * | 2003-10-09 | 2006-02-21 | Hitachi Global Storage Technologies Netherlands B.V. | Disk drive having reduced variation of disk surface lubricant layer thickness |
JP2005157622A (ja) * | 2003-11-25 | 2005-06-16 | Hitachi Ltd | アイドルシークのためのディスクアレイ装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3609721A (en) * | 1969-03-03 | 1971-09-28 | Singer Co | Method of clearing dust from a magnetic record disc or the like |
US4384311A (en) * | 1981-10-13 | 1983-05-17 | Dma Systems Corporation | Method for cleaning the disc surface and the head support structure in a magnetic disc drive |
FR2561428B1 (fr) * | 1984-03-16 | 1986-09-12 | Bull Sa | Procede d'enregistrement dans une memoire a disques et systeme de memoire a disques |
JPS61160878A (ja) * | 1985-01-09 | 1986-07-21 | Ricoh Co Ltd | 磁気デイスク装置 |
JPH0821191B2 (ja) * | 1985-01-25 | 1996-03-04 | 株式会社日立製作所 | 磁気デイスク記憶装置 |
US4754397A (en) * | 1985-02-15 | 1988-06-28 | Tandem Computers Incorporated | Fault tolerant modular subsystems for computers |
JPH01119957A (ja) * | 1987-11-04 | 1989-05-12 | Fujitsu Ltd | 磁気ディスク装置 |
JP2718157B2 (ja) * | 1989-03-22 | 1998-02-25 | 日本電気株式会社 | フロッピィディスクドライバ |
JPH03165386A (ja) * | 1989-11-22 | 1991-07-17 | Mitsubishi Electric Corp | 磁気ディスク装置 |
JP2580847B2 (ja) * | 1990-07-03 | 1997-02-12 | 日本電気株式会社 | 磁気ディスク装置 |
JPH04125852A (ja) * | 1990-09-18 | 1992-04-27 | Nec Corp | 磁気デイスク装置 |
JPH04271062A (ja) * | 1991-02-27 | 1992-09-28 | Nec Eng Ltd | 磁気ディスク装置 |
JPH04337510A (ja) * | 1991-05-15 | 1992-11-25 | Nec Corp | 磁気ディスク装置のクリーニング方式 |
US5351156A (en) * | 1992-03-25 | 1994-09-27 | International Business Machines Corporation | Method and apparatus for cleaning disks |
-
1996
- 1996-04-19 US US08/634,730 patent/US5793553A/en not_active Expired - Lifetime
-
1997
- 1997-02-25 KR KR1019970005843A patent/KR100250961B1/ko not_active IP Right Cessation
- 1997-03-19 SG SG1997000853A patent/SG54480A1/en unknown
- 1997-03-26 MY MYPI97001294A patent/MY121929A/en unknown
- 1997-04-01 EP EP97302206A patent/EP0802526B1/de not_active Expired - Lifetime
- 1997-04-01 DE DE69722703T patent/DE69722703T2/de not_active Expired - Fee Related
- 1997-04-09 JP JP09044697A patent/JP3744645B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69722703T2 (de) | 2004-04-22 |
EP0802526A3 (de) | 1998-05-20 |
SG54480A1 (en) | 1998-11-16 |
EP0802526A2 (de) | 1997-10-22 |
KR100250961B1 (ko) | 2000-04-15 |
KR970071304A (ko) | 1997-11-07 |
JP3744645B2 (ja) | 2006-02-15 |
JPH1064177A (ja) | 1998-03-06 |
EP0802526B1 (de) | 2003-06-11 |
US5793553A (en) | 1998-08-11 |
MY121929A (en) | 2006-03-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B. Owner name: IBM UNITED KINGDOM LTD., PORTSMOUTH, HAMPSHIRE, GB |
|
8339 | Ceased/non-payment of the annual fee |