CA2034297C - Appareil d'enregistrement et de lecture d'informations et appareil d'enregistrement d'informations - Google Patents

Appareil d'enregistrement et de lecture d'informations et appareil d'enregistrement d'informations

Info

Publication number
CA2034297C
CA2034297C CA 2034297 CA2034297A CA2034297C CA 2034297 C CA2034297 C CA 2034297C CA 2034297 CA2034297 CA 2034297 CA 2034297 A CA2034297 A CA 2034297A CA 2034297 C CA2034297 C CA 2034297C
Authority
CA
Canada
Prior art keywords
information
probe
rod
shaped projection
signal processing
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
CA 2034297
Other languages
English (en)
Other versions
CA2034297A1 (fr
Inventor
Suomi Kurihara
Hisaaki Kawade
Kiyoshi Takimoto
Ken Eguchi
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 CA2034297A1 publication Critical patent/CA2034297A1/fr
Application granted granted Critical
Publication of CA2034297C publication Critical patent/CA2034297C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y15/00—Nanotechnology for interacting, sensing or actuating, e.g. quantum dots as markers in protein assays or molecular motors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Measuring Leads Or Probes (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
CA 2034297 1990-03-28 1991-01-16 Appareil d'enregistrement et de lecture d'informations et appareil d'enregistrement d'informations Expired - Fee Related CA2034297C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP02-077063 1990-03-28
JP2077063A JP2703643B2 (ja) 1990-03-28 1990-03-28 微小プローブ電極を用いた記録・再生装置

Publications (2)

Publication Number Publication Date
CA2034297A1 CA2034297A1 (fr) 1991-09-29
CA2034297C true CA2034297C (fr) 1997-12-16

Family

ID=13623337

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2034297 Expired - Fee Related CA2034297C (fr) 1990-03-28 1991-01-16 Appareil d'enregistrement et de lecture d'informations et appareil d'enregistrement d'informations

Country Status (2)

Country Link
JP (1) JP2703643B2 (fr)
CA (1) CA2034297C (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63222348A (ja) * 1987-03-11 1988-09-16 Canon Inc 記録装置及び記録法
JP2603241B2 (ja) * 1987-03-11 1997-04-23 キヤノン株式会社 記録装置および再生装置
JPH01116940A (ja) * 1987-10-29 1989-05-09 Hitachi Ltd 情報の記録再生方法
JPH01151035A (ja) * 1987-12-09 1989-06-13 Hitachi Ltd 高密度再生装置および記録再生装置

Also Published As

Publication number Publication date
CA2034297A1 (fr) 1991-09-29
JP2703643B2 (ja) 1998-01-26
JPH03278341A (ja) 1991-12-10

Similar Documents

Publication Publication Date Title
EP0437275B1 (fr) Microsonde, méthode pour sa réalisation et appareil d'entrée et de sortie de données l'utilisant
EP0474433B1 (fr) Procédé et appareil pour traiter des informations
CA2055852C (fr) Methode de detection de pente et appareil de detection et d'enregistrement de l'information utilisant cette methode
DE69127600T2 (de) Speicherkassette
JPH0696714A (ja) 表面加工装置および記録装置
US6308405B1 (en) Process for preparing an electrode substrate
JPH05303774A (ja) 情報処理装置、それに用いる電極基板、及び情報記録媒体
US5375087A (en) Tunneling-stabilized magnetic reading and recording
EP0435645A1 (fr) Milieu d'enregistrement, procédé d'enregistrement et procédé de lecture
CA2034297C (fr) Appareil d'enregistrement et de lecture d'informations et appareil d'enregistrement d'informations
JP3029143B2 (ja) 情報再生方法
KR20020087574A (ko) 금속막의 나노 에칭방법
JP3127341B2 (ja) 電極基板とその製造方法、及び記録媒体並びに情報処理装置
JPH01312753A (ja) 記録再生装置
EP0449409A2 (fr) Sonde, appareil de traitement d'information utilisant la sonde, et méthodes d'utilisation et fabrication
JPH07113634A (ja) 走査型探針顕微鏡用探針、その製造方法、当該探針を用いた記録再生装置及び微細加工装置
JPH0783942A (ja) 走査型探針顕微鏡用探針、その製造方法、当該探針を用いた記録再生装置及び微細加工装置
CA2033836A1 (fr) Microsonde, methode de production de ladite microsonde, et appareil de reception et d'emission d'information utilisant ladite sonde
EP0441626B1 (fr) Milieu, procédé pour le préparer, dispositif de traitement d'information et méthode de traitement d'information
CA2031733C (fr) Methode et appareil pour fabriquer une sonde
JPH0271439A (ja) 記録再生装置
JP2949651B2 (ja) 電極基板及び記録媒体の製造方法
JPH0540968A (ja) 記録及び／又は再生装置
JPH02146128A (ja) 記録再生装置
JP2992909B2 (ja) 記録媒体の製造方法

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed