BE890761A - Dispositif servant a explorer point par point un objet - Google Patents

Dispositif servant a explorer point par point un objet

Info

Publication number
BE890761A
BE890761A BE0/206264A BE206264A BE890761A BE 890761 A BE890761 A BE 890761A BE 0/206264 A BE0/206264 A BE 0/206264A BE 206264 A BE206264 A BE 206264A BE 890761 A BE890761 A BE 890761A
Authority
BE
Belgium
Prior art keywords
point
exploration
point exploration
Prior art date
Application number
BE0/206264A
Other languages
English (en)
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
Publication of BE890761A publication Critical patent/BE890761A/fr

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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/0004—Microscopes specially adapted for specific applications
    • G02B21/002—Scanning microscopes
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
    • G11B7/13—Optical detectors therefor
BE0/206264A 1981-07-24 1981-10-16 Dispositif servant a explorer point par point un objet BE890761A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8103505A NL8103505A (nl) 1981-07-24 1981-07-24 Inrichting voor het puntsgewijs aftasten van een voorwerp.

Publications (1)

Publication Number Publication Date
BE890761A true BE890761A (fr) 1982-04-16

Family

ID=19837846

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/206264A BE890761A (fr) 1981-07-24 1981-10-16 Dispositif servant a explorer point par point un objet

Country Status (13)

Country Link
US (1) US4446548A (fr)
JP (1) JPS5819845A (fr)
AT (1) AT371620B (fr)
BE (1) BE890761A (fr)
CA (1) CA1179535A (fr)
DD (1) DD201952A5 (fr)
DE (1) DE3141140A1 (fr)
ES (1) ES506291A0 (fr)
FR (1) FR2510292A1 (fr)
GB (1) GB2102235B (fr)
IT (1) IT1168181B (fr)
NL (1) NL8103505A (fr)
SE (2) SE8106134L (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5856236A (ja) * 1981-09-28 1983-04-02 Hitachi Ltd 光学的トラック位置検出装置およびそれを用いた光学的記録再生装置
JPH063648B2 (ja) * 1986-01-16 1994-01-12 松下電器産業株式会社 光学的情報再生装置
NL8702071A (nl) * 1987-09-03 1989-04-03 Philips Nv Inrichting voor het puntsgewijs aftasten van een voorwerp.
US5568460A (en) * 1989-03-27 1996-10-22 Nikon Corporation Optical recording and/or reproducing apparatus and method utilizing stimulated photon echo
US5105415A (en) * 1989-12-11 1992-04-14 International Business Machines Corporation Detecting magnetooptic and intensity-modulated optical signals with the same detector
US5307175A (en) * 1992-03-27 1994-04-26 Xerox Corporation Optical image defocus correction
US5446540A (en) * 1992-10-30 1995-08-29 International Business Machines Corporation Method of inspecting phase shift masks employing phase-error enhancing
US6009054A (en) * 1995-07-10 1999-12-28 Matsushita Electric Industrial Co., Ltd. Information recording medium and tracking error signal detection apparatus and magnetic recording apparatus and method of adjusting the magnetic recording apparatus
US6728192B1 (en) 1995-07-10 2004-04-27 Matsushita Electric Industrial Co., Ltd. Tracking error signal detection system for optical recording medium
WO2011005239A1 (fr) * 2009-07-08 2011-01-13 Freescale Semiconductor, Inc. Dispositif de formation d'une image de haute résolution, système d'imagerie et procédé pour déduire une image de haute résolution spatiale
US9962533B2 (en) 2013-02-14 2018-05-08 William Harrison Zurn Module for treatment of medical conditions; system for making module and methods of making module
EP3538941A4 (fr) 2016-11-10 2020-06-17 The Trustees of Columbia University in the City of New York Procédés d'imagerie rapide de grands échantillons à haute résolution

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2280150B1 (fr) * 1974-07-26 1977-01-07 Thomson Brandt Dispositif de detection d'ecart de mise au point d'une tete de lecture optique par rapport a une surface de lecture
JPS5264215A (en) * 1975-11-21 1977-05-27 Pioneer Electronic Corp Optical signal reader
FR2359476A1 (fr) * 1976-07-23 1978-02-17 Thomson Csf Procede de lecture optique d'un support d'information et lecteur optique mettant en oeuvre un tel procede de lecture
NL7803517A (nl) * 1978-04-03 1979-10-05 Philips Nv Registratiedrager met een optisch uitleesbare fase- struktuur en inrichting voor het uitlezen.
NL8000123A (nl) * 1980-01-09 1981-08-03 Philips Nv Inrichting voor het schrijven van digitale informatie in een schijfvormige optisch uitleesbare registratiedrager.
US4349901A (en) * 1980-06-20 1982-09-14 Eastman Kodak Company Apparatus and method for reading optical discs

Also Published As

Publication number Publication date
GB2102235A (en) 1983-01-26
US4446548A (en) 1984-05-01
FR2510292B1 (fr) 1984-11-09
SE8106134L (sv) 1983-01-25
ATA444781A (de) 1982-11-15
FR2510292A1 (fr) 1983-01-28
NL8103505A (nl) 1983-02-16
ES8207353A1 (es) 1982-09-01
JPH0234149B2 (fr) 1990-08-01
ES506291A0 (es) 1982-09-01
GB2102235B (en) 1985-01-30
CA1179535A (fr) 1984-12-18
DD201952A5 (de) 1983-08-17
AT371620B (de) 1983-07-11
DE3141140C2 (fr) 1990-06-13
IT1168181B (it) 1987-05-20
DE3141140A1 (de) 1983-02-03
SE454919B (sv) 1988-06-06
IT8124540A0 (it) 1981-10-16
JPS5819845A (ja) 1983-02-05

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: N.V. PHILIPS GLOEILAMPENFABRIEKEN

Effective date: 19911031