CA2074496A1 - Reseau de tetes pour lecteur de disques rigides - Google Patents
Reseau de tetes pour lecteur de disques rigidesInfo
- Publication number
- CA2074496A1 CA2074496A1 CA 2074496 CA2074496A CA2074496A1 CA 2074496 A1 CA2074496 A1 CA 2074496A1 CA 2074496 CA2074496 CA 2074496 CA 2074496 A CA2074496 A CA 2074496A CA 2074496 A1 CA2074496 A1 CA 2074496A1
- Authority
- CA
- Canada
- Prior art keywords
- head
- heads
- array
- platter
- arrays
- 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
Links
Classifications
-
- 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
- G11B21/003—Disposition of fixed heads, e.g. for scanning, selecting or following of tracks
-
- 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
-
- 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
- G11B5/012—Recording on, or reproducing or erasing from, magnetic disks
-
- 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
- G11B5/127—Structure or manufacture of heads, e.g. inductive
- G11B5/31—Structure or manufacture of heads, e.g. inductive using thin films
- G11B5/3103—Structure or manufacture of integrated heads or heads mechanically assembled and electrically connected to a support or housing
-
- 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
- G11B5/488—Disposition of heads
- G11B5/4886—Disposition of heads relative to rotating disc
-
- 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
- G11B5/49—Fixed mounting or arrangements, e.g. one head per track
- G11B5/4969—Details for track selection or addressing
- G11B5/4976—Disposition of heads, e.g. matrix arrangement
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Digital Magnetic Recording (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2074496 CA2074496A1 (fr) | 1992-07-23 | 1992-07-23 | Reseau de tetes pour lecteur de disques rigides |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2074496 CA2074496A1 (fr) | 1992-07-23 | 1992-07-23 | Reseau de tetes pour lecteur de disques rigides |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2074496A1 true CA2074496A1 (fr) | 1994-01-24 |
Family
ID=4150192
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2074496 Abandoned CA2074496A1 (fr) | 1992-07-23 | 1992-07-23 | Reseau de tetes pour lecteur de disques rigides |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2074496A1 (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007008170A1 (fr) * | 2005-07-13 | 2007-01-18 | Pyykkoe Konstantinos | Ensemble memoire conçu pour des informations numeriques |
GR20130100475A (el) * | 2013-08-16 | 2015-03-18 | Κωνσταντινος Γεωργιου Κογιας | Περιστροφικη εκμεταλλευση των σκληρων δισκων |
CN109935245A (zh) * | 2019-03-26 | 2019-06-25 | 清华大学 | 一种多磁头并行的接触式读写硬盘 |
CN109979490A (zh) * | 2019-03-26 | 2019-07-05 | 清华大学 | 一种多磁头并排的接触式读写硬盘 |
-
1992
- 1992-07-23 CA CA 2074496 patent/CA2074496A1/fr not_active Abandoned
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007008170A1 (fr) * | 2005-07-13 | 2007-01-18 | Pyykkoe Konstantinos | Ensemble memoire conçu pour des informations numeriques |
GR20130100475A (el) * | 2013-08-16 | 2015-03-18 | Κωνσταντινος Γεωργιου Κογιας | Περιστροφικη εκμεταλλευση των σκληρων δισκων |
CN109935245A (zh) * | 2019-03-26 | 2019-06-25 | 清华大学 | 一种多磁头并行的接触式读写硬盘 |
CN109979490A (zh) * | 2019-03-26 | 2019-07-05 | 清华大学 | 一种多磁头并排的接触式读写硬盘 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Dead |