TW284882B - - Google Patents

Info

Publication number
TW284882B
TW284882B TW082101999A TW82101999A TW284882B TW 284882 B TW284882 B TW 284882B TW 082101999 A TW082101999 A TW 082101999A TW 82101999 A TW82101999 A TW 82101999A TW 284882 B TW284882 B TW 284882B
Authority
TW
Taiwan
Application number
TW082101999A
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of TW284882B publication Critical patent/TW284882B/zh

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
    • G11B5/127—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
    • G11B5/3967—Composite structural arrangements of transducers, e.g. inductive write and magnetoresistive read
    • 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
    • G11B5/127—Structure or manufacture of heads, e.g. inductive
    • G11B5/31—Structure or manufacture of heads, e.g. inductive using thin films
    • G11B5/3109—Details
    • G11B5/3116—Shaping of layers, poles or gaps for improving the form of the electrical signal transduced, e.g. for shielding, contour effect, equalizing, side flux fringing, cross talk reduction between heads or between heads and information 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
    • G11B5/008—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
    • G11B2005/00843—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 allowing digital compact cassette [DCC] 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
    • G11B5/48—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
    • G11B5/4893—Disposition of heads relative to moving tape

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetic Heads (AREA)
TW082101999A 1991-12-20 1993-03-18 TW284882B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/811,559 US5247414A (en) 1991-06-18 1991-12-20 Integrated thin film magnetic head with planar structure

Publications (1)

Publication Number Publication Date
TW284882B true TW284882B (zh) 1996-09-01

Family

ID=25206885

Family Applications (1)

Application Number Title Priority Date Filing Date
TW082101999A TW284882B (zh) 1991-12-20 1993-03-18

Country Status (6)

Country Link
US (1) US5247414A (zh)
EP (1) EP0549035B1 (zh)
JP (1) JPH05242425A (zh)
DE (1) DE69219092T2 (zh)
SG (1) SG48405A1 (zh)
TW (1) TW284882B (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020176210A1 (en) * 1989-11-27 2002-11-28 Hamilton Harold J. Durable, low-vibration, dynamic-contact hard disk drive system
US6600631B1 (en) 1989-11-27 2003-07-29 Censtor Corp. Transducer/flexure/conductor structure for electromagnetic read/write system
US6166880A (en) * 1991-08-13 2000-12-26 Tdk Corporation Thin film magnetic head which prevents errors due to electric discharge
US5596647A (en) * 1993-06-01 1997-01-21 Matsushita Avionics Development Corporation Integrated video and audio signal distribution system and method for use on commercial aircraft and other vehicles
DE69517106T2 (de) * 1994-08-26 2000-09-21 Aiwa Co Dünnfilmmagnetkopf und Verfahren zu seiner Herstellung
US6958885B1 (en) 2000-12-21 2005-10-25 Western Digital (Fremont), Inc. Insulation layer structure for inductive write heads and method of fabrication
US8509990B2 (en) 2008-12-15 2013-08-13 Panasonic Avionics Corporation System and method for performing real-time data analysis
JP2012530296A (ja) 2009-06-11 2012-11-29 パナソニック・アビオニクス・コーポレイション 移動プラットフォームにセキュリティを搭載するシステムおよび方法
EP2514062B1 (en) 2009-12-14 2017-11-01 Panasonic Avionics Corporation System and method for providing dynamic power management
US8704960B2 (en) 2010-04-27 2014-04-22 Panasonic Avionics Corporation Deployment system and method for user interface devices

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4517616A (en) * 1982-04-12 1985-05-14 Memorex Corporation Thin film magnetic recording transducer having embedded pole piece design
US4872079A (en) * 1987-07-28 1989-10-03 Applied Magnetics Corporation Thin film magnetic head with a leveler layer
JPS6457413A (en) * 1987-08-27 1989-03-03 Matsushita Electric Ind Co Ltd Thin film magnetic head
JPH01260611A (ja) * 1988-04-12 1989-10-17 Ngk Insulators Ltd 磁気ヘッド用コアの製造法及びそれによって得られた磁気ヘッド用コア
JPH025217A (ja) * 1988-06-23 1990-01-10 Sharp Corp 薄膜磁気ヘッドチップ
NL8901712A (nl) * 1989-01-30 1990-08-16 Philips Nv Longitudinaal magneetband recording systeem alsmede een magneetbandapparaat geschikt voor toepassing in het systeem alsmede een magneetkop geschikt voor toepassing in het magneetbandapparaat.
FR2646001B1 (fr) * 1989-04-14 1995-09-01 Europ Composants Electron Procede de realisation d'un dispositif utilisant une structure de films a couches minces

Also Published As

Publication number Publication date
DE69219092T2 (de) 1997-10-30
EP0549035A1 (en) 1993-06-30
DE69219092D1 (de) 1997-05-22
JPH05242425A (ja) 1993-09-21
US5247414A (en) 1993-09-21
EP0549035B1 (en) 1997-04-16
SG48405A1 (en) 1998-04-17

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