ATE37248T1 - Integrierter, magnetostriktiver-piezoelektrischer mos-lese-magnetkopf. - Google Patents

Integrierter, magnetostriktiver-piezoelektrischer mos-lese-magnetkopf.

Info

Publication number
ATE37248T1
ATE37248T1 AT83301491T AT83301491T ATE37248T1 AT E37248 T1 ATE37248 T1 AT E37248T1 AT 83301491 T AT83301491 T AT 83301491T AT 83301491 T AT83301491 T AT 83301491T AT E37248 T1 ATE37248 T1 AT E37248T1
Authority
AT
Austria
Prior art keywords
mos
piezoelectric
magnetic head
film
reading magnetic
Prior art date
Application number
AT83301491T
Other languages
English (en)
Inventor
Neil W Minnesota Minin Loeding
P O Box Road
William M Minnesota Mi Mularie
Road P O Box Hudson
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Application granted granted Critical
Publication of ATE37248T1 publication Critical patent/ATE37248T1/de

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
    • G11B5/332—Structure or manufacture of flux-sensitive heads, i.e. for reproduction only; Combination of such heads with means for recording or erasing only using thin films
    • 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
    • G11B5/58—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 for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Hall/Mr Elements (AREA)
  • Magnetic Heads (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
AT83301491T 1982-04-13 1983-03-17 Integrierter, magnetostriktiver-piezoelektrischer mos-lese-magnetkopf. ATE37248T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/368,025 US4520413A (en) 1982-04-13 1982-04-13 Integrated magnetostrictive-piezoelectric-metal oxide semiconductor magnetic playback head
EP83301491A EP0091739B1 (de) 1982-04-13 1983-03-17 Integrierter, magnetostriktiver-piezoelektrischer MOS-Lese-Magnetkopf

Publications (1)

Publication Number Publication Date
ATE37248T1 true ATE37248T1 (de) 1988-09-15

Family

ID=23449581

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83301491T ATE37248T1 (de) 1982-04-13 1983-03-17 Integrierter, magnetostriktiver-piezoelektrischer mos-lese-magnetkopf.

Country Status (9)

Country Link
US (1) US4520413A (de)
EP (1) EP0091739B1 (de)
JP (1) JPS58188321A (de)
KR (1) KR920004215B1 (de)
AT (1) ATE37248T1 (de)
CA (1) CA1193361A (de)
DE (1) DE3378004D1 (de)
HK (1) HK94489A (de)
SG (1) SG19689G (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4499515A (en) * 1982-07-14 1985-02-12 Minnesota Mining And Manufacturing Company Integrated magnetostrictive-piezoresistive magnetic recording playback head
JPS60253958A (ja) * 1984-05-31 1985-12-14 Sharp Corp センサ
US4604669A (en) * 1984-09-04 1986-08-05 Honeywell Inc. Magnetostrictive record head
JPS61104313A (ja) * 1984-10-22 1986-05-22 Sharp Corp 薄膜磁気ヘツド装置
JPS63106910A (ja) * 1986-10-24 1988-05-12 Hitachi Ltd 薄膜磁気ヘツド
US4918655A (en) * 1988-02-29 1990-04-17 Honeywell Inc. Magnetic device integrated circuit interconnection system
US5254504A (en) * 1989-04-13 1993-10-19 Trustees Of The University Of Pennsylvania Method of manufacturing ferroelectric MOSFET sensors
US5514899A (en) * 1994-05-11 1996-05-07 Hong Kong University Of Science And Technology Dual-emitter lateral magnetometer
DE19622415A1 (de) * 1996-06-04 1997-12-11 Siemens Ag CMOS-Halbleiterstruktur und Verfahren zur Herstellung derselben
US6060755A (en) * 1999-07-19 2000-05-09 Sharp Laboratories Of America, Inc. Aluminum-doped zirconium dielectric film transistor structure and deposition method for same
JP2004015768A (ja) * 2002-06-12 2004-01-15 Murata Mfg Co Ltd 圧電型電気音響変換器
JP2007141977A (ja) * 2005-11-16 2007-06-07 Matsushita Electric Ind Co Ltd 半導体装置
US7345475B2 (en) * 2006-03-17 2008-03-18 University Of Maryland Ultrasensitive magnetoelectric thin film magnetometer and method of fabrication
KR100909962B1 (ko) * 2006-05-10 2009-07-29 삼성전자주식회사 전계 정보 재생 헤드, 전계 정보 기록/재생헤드 및 그제조방법과 이를 채용한 정보저장장치
US7706103B2 (en) * 2006-07-25 2010-04-27 Seagate Technology Llc Electric field assisted writing using a multiferroic recording media
KR100773556B1 (ko) * 2006-08-02 2007-11-07 삼성전자주식회사 전계 재생/기록 헤드와 그의 제조방법 및 전계 재생/기록헤드를 포함한 정보 재생/기록 장치
KR100763926B1 (ko) * 2006-10-09 2007-10-05 삼성전자주식회사 정보 기록 매체, 정보 기록 매체의 제조방법, 기록/재생헤드 및 기록/재생 헤드의 제조방법
US20080143519A1 (en) * 2006-12-19 2008-06-19 3M Innovative Properties Company Tamper-indicating radio frequency identification tag and methods of indicating tampering of a radio frequency identification tag
US7948713B2 (en) * 2007-01-12 2011-05-24 Tdk Corporation Magnetic head slider using giant magnetostrictive material
US9300284B2 (en) 2007-04-12 2016-03-29 Globalfoundries Inc. Device select system for multi-device electronic system
US8587902B2 (en) * 2007-04-12 2013-11-19 International Business Machines Corporation Device select system for multi-device electronic system
AU2009268439B2 (en) 2008-07-11 2013-12-05 Brain Basket, LLC Magnetostrictive auditory system
US20110137184A1 (en) * 2008-08-19 2011-06-09 Fan Ren Pressure sensing
JP5678727B2 (ja) * 2011-03-03 2015-03-04 セイコーエプソン株式会社 振動デバイス、振動デバイスの製造方法、電子機器
US9301066B2 (en) 2011-10-06 2016-03-29 Brain Basket, LLC Auditory comprehension and audibility device
US10630209B2 (en) * 2014-10-28 2020-04-21 Katholieke Universiteit Leuven Electrical machines
EP3340323B1 (de) * 2016-12-22 2019-11-13 Melexis Technologies NV Halbleiterbauelement mit passiver magneto-elektrischer wandlerstruktur
CN108054273B (zh) * 2017-12-28 2024-03-08 中国科学院宁波材料技术与工程研究所 一种场效应晶体管式磁传感器、其制备方法与使用方法
CN108039406B (zh) * 2017-12-28 2024-03-08 中国科学院宁波材料技术与工程研究所 一种磁传感器、其制备方法与使用方法
CN110729396B (zh) * 2019-09-25 2022-09-16 郑州轻工业学院 一种具有自放大能力的磁电薄膜传感器
EP3917009B1 (de) * 2020-05-29 2024-12-25 Melexis Bulgaria Ltd Halbleiterbauelement mit passivem magneto-elektrischem wandler
CN119135113B (zh) * 2024-11-06 2025-01-28 北京量子信息科学研究院 基于半导体薄膜材料的机械振子量子器件及其制备方法以及读取装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3344237A (en) * 1967-09-26 Desposited film transducing apparatus and method op producing the apparatus
FR1054802A (de) * 1951-01-24 1954-02-15
US3389230A (en) * 1967-01-06 1968-06-18 Hudson Magiston Corp Semiconductive magnetic transducer
GB1154679A (en) * 1967-03-13 1969-06-11 Ncr Co Magnetic Field Sensing Device.
US3800193A (en) * 1972-09-05 1974-03-26 Ibm Magnetic sensing device
US3987485A (en) * 1973-02-20 1976-10-19 Matsushita Electric Industrial Co., Ltd. Magnetic head with thin film components
US3909809A (en) * 1973-12-17 1975-09-30 Canadian Patents Dev Magnetic bubble domain sensing device
US3908194A (en) * 1974-08-19 1975-09-23 Ibm Integrated magnetoresistive read, inductive write, batch fabricated magnetic head
US4012781A (en) * 1975-08-14 1977-03-15 International Business Machines Corporation Magnetoresistive read head assembly for servo operation
JPS5278412A (en) * 1975-12-25 1977-07-01 Nec Corp Magnetic head
JPS6022407B2 (ja) * 1976-01-20 1985-06-01 日本電気株式会社 磁気ヘツド
US4048648A (en) * 1976-06-30 1977-09-13 International Business Machines Corporation High carrier velocity fet magnetic sensor
US4129880A (en) * 1977-07-01 1978-12-12 International Business Machines Incorporated Channel depletion boundary modulation magnetic field sensor
JPS5891B2 (ja) * 1977-09-30 1983-01-05 俊一 岩崎 磁気記録媒体
FR2443733A1 (fr) * 1978-12-08 1980-07-04 Thomson Csf Tete de lecture magnetique et lecteur muni d'une telle tete
DE3002783A1 (de) * 1980-01-26 1981-07-30 Standard Elektrik Lorenz Ag, 7000 Stuttgart Sensoranordnung

Also Published As

Publication number Publication date
KR840004809A (ko) 1984-10-24
EP0091739B1 (de) 1988-09-14
US4520413A (en) 1985-05-28
DE3378004D1 (en) 1988-10-20
JPS58188321A (ja) 1983-11-02
EP0091739A1 (de) 1983-10-19
KR920004215B1 (ko) 1992-05-30
SG19689G (en) 1989-09-01
HK94489A (en) 1989-12-08
CA1193361A (en) 1985-09-10

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee