NL8500756A - Weergeefinrichting voor digitale signalen. - Google Patents
Weergeefinrichting voor digitale signalen. Download PDFInfo
- Publication number
- NL8500756A NL8500756A NL8500756A NL8500756A NL8500756A NL 8500756 A NL8500756 A NL 8500756A NL 8500756 A NL8500756 A NL 8500756A NL 8500756 A NL8500756 A NL 8500756A NL 8500756 A NL8500756 A NL 8500756A
- Authority
- NL
- Netherlands
- Prior art keywords
- signal
- elements
- display elements
- track
- display
- Prior art date
Links
- 238000009826 distribution Methods 0.000 claims description 14
- 238000005070 sampling Methods 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000005669 field effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000005236 sound signal Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 238000009827 uniform distribution Methods 0.000 description 2
- 101100422881 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) swf-1 gene Proteins 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
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
- G11B5/127—Structure or manufacture of heads, e.g. inductive
- G11B5/33—Structure or manufacture of flux-sensitive heads, i.e. for reproduction only; Combination of such heads with means for recording or erasing only
- G11B5/39—Structure or manufacture of flux-sensitive heads, i.e. for reproduction only; Combination of such heads with means for recording or erasing only using magneto-resistive devices or effects
- G11B5/3903—Structure or manufacture of flux-sensitive heads, i.e. for reproduction only; Combination of such heads with means for recording or erasing only using magneto-resistive devices or effects using magnetic thin film layers or their effects, the films being part of integrated structures
- G11B5/3906—Details related to the use of magnetic thin film layers or to their effects
- G11B5/3945—Heads comprising more than one sensitive element
- G11B5/3948—Heads comprising more than one sensitive element the sensitive elements being active read-out elements
- G11B5/3958—Heads comprising more than one sensitive element the sensitive elements being active read-out elements the active elements being arranged in a single plane, e.g. "matrix" disposition
- G11B5/3961—Heads comprising more than one sensitive element the sensitive elements being active read-out elements the active elements being arranged in a single plane, e.g. "matrix" disposition disposed at an angle to the direction of the track or relative movement
- G11B5/3964—Heads comprising more than one sensitive element the sensitive elements being active read-out elements the active elements being arranged in a single plane, e.g. "matrix" disposition disposed at an angle to the direction of the track or relative movement for transducing on a single track
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/02—Control of operating function, e.g. switching from recording to reproducing
- G11B15/12—Masking of heads; circuits for Selecting or switching of heads between operative and inoperative functions or between different operative functions or for selection between operative heads; Masking of beams, e.g. of light beams
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/10009—Improvement or modification of read or write signals
-
- 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
- G11B5/008—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires
- G11B5/00813—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes
- G11B5/00817—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes on longitudinal tracks only, e.g. for serpentine format recording
-
- 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
- G11B5/02—Recording, reproducing, or erasing methods; Read, write or erase circuits therefor
- G11B5/09—Digital recording
-
- 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
- G11B5/4907—Details for scanning
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Manufacturing & Machinery (AREA)
- Digital Magnetic Recording (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5055784 | 1984-03-16 | ||
| JP59050557A JPS60195706A (ja) | 1984-03-16 | 1984-03-16 | デイジタル信号再生装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8500756A true NL8500756A (nl) | 1985-10-16 |
Family
ID=12862311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8500756A NL8500756A (nl) | 1984-03-16 | 1985-03-15 | Weergeefinrichting voor digitale signalen. |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4616272A (forum.php) |
| JP (1) | JPS60195706A (forum.php) |
| NL (1) | NL8500756A (forum.php) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2030885C (en) * | 1989-11-29 | 2000-11-07 | Yutaka Soda | Analog/digital compatible reproducing system |
| NL9001231A (nl) * | 1990-05-30 | 1991-12-16 | Philips Nv | Leeskoppeninrichting met 2n leeskoppen van het mr type, en weergeefinrichting voorzien van de leeskoppeninrichting. |
| FR2665010B1 (fr) * | 1990-07-20 | 1992-09-18 | Thomson Csf | Dispositif magnetique de lecture a reseau matriciel de tetes de lecture. |
| FR2683063B1 (fr) * | 1991-10-29 | 1998-02-06 | Thomson Csf | Procede de lecture d'informations enregistrees et systeme de lecture. |
| US5204708A (en) * | 1991-12-20 | 1993-04-20 | Eastman Kodak Company | Method and apparatus for magnetically communicating via a photographic filmstrip with enhanced reliability |
| US5946156A (en) * | 1997-03-04 | 1999-08-31 | Imation Corp. | Tape servo system and methods, write/read heads, and servo track configurations regarding same |
| US6000229A (en) * | 1998-04-24 | 1999-12-14 | Dippin' Dots, Inc. | Cryogenic processor for liquid feed preparation of a free-flowing frozen product and method for freezing liquid composition |
| US6330123B1 (en) | 1999-05-28 | 2001-12-11 | Imation Corp. | Head assembly having a single pass servo writer |
| FR2889618A1 (fr) * | 2005-08-02 | 2007-02-09 | Hi Stor Technologies Sa | Dispositif de lecture de bandes magnetiques et procede de lecture d'une bande magnetique |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3769465A (en) * | 1969-08-18 | 1973-10-30 | Ibm | Electronic servo in magnetic recording readout |
-
1984
- 1984-03-16 JP JP59050557A patent/JPS60195706A/ja active Granted
-
1985
- 1985-03-12 US US06/710,862 patent/US4616272A/en not_active Expired - Fee Related
- 1985-03-15 NL NL8500756A patent/NL8500756A/nl not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60195706A (ja) | 1985-10-04 |
| US4616272A (en) | 1986-10-07 |
| JPH0580043B2 (forum.php) | 1993-11-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |