DE69010175T2 - Aufzeichnungsmedium, Aufzeichnungsverfahren und Ausleseverfahren. - Google Patents

Aufzeichnungsmedium, Aufzeichnungsverfahren und Ausleseverfahren.

Info

Publication number
DE69010175T2
DE69010175T2 DE69010175T DE69010175T DE69010175T2 DE 69010175 T2 DE69010175 T2 DE 69010175T2 DE 69010175 T DE69010175 T DE 69010175T DE 69010175 T DE69010175 T DE 69010175T DE 69010175 T2 DE69010175 T2 DE 69010175T2
Authority
DE
Germany
Prior art keywords
recording
readout
recording medium
medium
readout method
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
Application number
DE69010175T
Other languages
English (en)
Other versions
DE69010175D1 (de
Inventor
Keisuke Yamamoto
Fumio Kishi
Taiko Motoi
Takehiko Kawasaki
Norio Kaneko
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Publication of DE69010175D1 publication Critical patent/DE69010175D1/de
Application granted granted Critical
Publication of DE69010175T2 publication Critical patent/DE69010175T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B9/00—Recording or reproducing using a method not covered by one of the main groups G11B3/00 - G11B7/00; Record carriers therefor
    • G11B9/12—Recording or reproducing using a method not covered by one of the main groups G11B3/00 - G11B7/00; Record carriers therefor using near-field interactions; Record carriers therefor
    • G11B9/14—Recording or reproducing using a method not covered by one of the main groups G11B3/00 - G11B7/00; Record carriers therefor using near-field interactions; Record carriers therefor using microscopic probe means, i.e. recording or reproducing by means directly associated with the tip of a microscopic electrical probe as used in Scanning Tunneling Microscopy [STM] or Atomic Force Microscopy [AFM] for inducing physical or electrical perturbations in a recording medium; Record carriers or media specially adapted for such transducing of information
    • G11B9/1463—Record carriers for recording or reproduction involving the use of microscopic probe means
    • G11B9/149—Record carriers for recording or reproduction involving the use of microscopic probe means characterised by the memorising material or structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B9/00—Recording or reproducing using a method not covered by one of the main groups G11B3/00 - G11B7/00; Record carriers therefor
    • G11B9/12—Recording or reproducing using a method not covered by one of the main groups G11B3/00 - G11B7/00; Record carriers therefor using near-field interactions; Record carriers therefor
    • G11B9/14—Recording or reproducing using a method not covered by one of the main groups G11B3/00 - G11B7/00; Record carriers therefor using near-field interactions; Record carriers therefor using microscopic probe means, i.e. recording or reproducing by means directly associated with the tip of a microscopic electrical probe as used in Scanning Tunneling Microscopy [STM] or Atomic Force Microscopy [AFM] for inducing physical or electrical perturbations in a recording medium; Record carriers or media specially adapted for such transducing of information
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/84—Manufacture, treatment, or detection of nanostructure
    • Y10S977/849—Manufacture, treatment, or detection of nanostructure with scanning probe
    • Y10S977/855—Manufacture, treatment, or detection of nanostructure with scanning probe for manufacture of nanostructure
    • Y10S977/859—Manufacture, treatment, or detection of nanostructure with scanning probe for manufacture of nanostructure including substrate treatment
DE69010175T 1989-12-29 1990-12-24 Aufzeichnungsmedium, Aufzeichnungsverfahren und Ausleseverfahren. Expired - Fee Related DE69010175T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1341814A JP2830977B2 (ja) 1989-12-29 1989-12-29 記録媒体とそれを用いる記録方法及び記録・再生装置

Publications (2)

Publication Number Publication Date
DE69010175D1 DE69010175D1 (de) 1994-07-28
DE69010175T2 true DE69010175T2 (de) 1994-11-10

Family

ID=18348967

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69010175T Expired - Fee Related DE69010175T2 (de) 1989-12-29 1990-12-24 Aufzeichnungsmedium, Aufzeichnungsverfahren und Ausleseverfahren.

Country Status (4)

Country Link
US (2) US5289402A (de)
EP (1) EP0435645B1 (de)
JP (1) JP2830977B2 (de)
DE (1) DE69010175T2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2880180B2 (ja) * 1989-03-28 1999-04-05 キヤノン株式会社 記憶媒体
JP2999282B2 (ja) * 1990-03-09 2000-01-17 キヤノン株式会社 記録再生方法及び装置
US5926411A (en) * 1991-12-30 1999-07-20 Ioptics Incorporated Optical random access memory
EP0650629B1 (de) * 1992-07-17 2000-04-12 The Penn State Research Foundation Lesen und schreiben von gespeicherter information mittels elektrochemie
US5434842A (en) * 1992-07-17 1995-07-18 Biotechnology Research And Development Corporation Reading and writing stored information by means of electrochemistry
WO1996017345A1 (en) * 1994-11-29 1996-06-06 Matsushita Electric Industrial Co., Ltd. Method of recording and reading information and information recording device
US7102982B1 (en) * 1997-05-30 2006-09-05 International Business Machines Corporation Storage apparatus and method utilizing a charge storage layer having discrete conductive charge-storing elements
KR100265692B1 (ko) * 1997-07-03 2000-09-15 윤덕용 에이에프엠을이용한비휘발성메모리소자와해당메모리소자의운영방법
US6621096B2 (en) * 2001-05-21 2003-09-16 Hewlett-Packard Develpoment Company, L.P. Device isolation process flow for ARS system
AUPR529401A0 (en) * 2001-05-28 2001-06-21 Griffith University Nano-fabricated data storage device and production methods therefor
KR100499136B1 (ko) * 2002-12-14 2005-07-04 삼성전자주식회사 전자 스핀의존 산란을 이용한 자성매체 및 자성매체정보재생장치 및 재생방법
JP4785427B2 (ja) * 2005-06-06 2011-10-05 キヤノン株式会社 識別装置
KR100817309B1 (ko) * 2006-08-24 2008-03-27 삼성전자주식회사 고밀도 데이터 저장 장치 및 그 기록/재생 방법

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3324531A (en) * 1965-03-29 1967-06-13 Gen Electric Solid state electronic devices, method and apparatus
GB1141644A (en) * 1965-11-10 1969-01-29 Standard Telephones Cables Ltd Electrical switching and memory devices
JPS493435A (de) * 1972-03-28 1974-01-12
DE3701412A1 (de) * 1987-01-20 1988-07-28 Bayer Ag Verfahren zum ein- bzw. auslesen von informationen in elektrisch polarisierbare schichten unter verwendung eines rastertunnelmikroskops
SG26394G (en) * 1987-07-17 1995-09-01 Sumitomo Electric Industries A superconducting thin film and a method for preparing the same
JP2774506B2 (ja) * 1988-04-08 1998-07-09 株式会社東芝 高密度情報記録媒体およびその記録再生装置

Also Published As

Publication number Publication date
EP0435645B1 (de) 1994-06-22
JPH03203839A (ja) 1991-09-05
JP2830977B2 (ja) 1998-12-02
EP0435645A1 (de) 1991-07-03
DE69010175D1 (de) 1994-07-28
US5481491A (en) 1996-01-02
US5289402A (en) 1994-02-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee