ATA444781A - Vorrichtung zum punktweisen abtasten eines gegenstandes - Google Patents

Vorrichtung zum punktweisen abtasten eines gegenstandes

Info

Publication number
ATA444781A
ATA444781A AT0444781A AT444781A ATA444781A AT A444781 A ATA444781 A AT A444781A AT 0444781 A AT0444781 A AT 0444781A AT 444781 A AT444781 A AT 444781A AT A444781 A ATA444781 A AT A444781A
Authority
AT
Austria
Prior art keywords
point scanning
scanning
point
Prior art date
Application number
AT0444781A
Other languages
English (en)
Other versions
AT371620B (de
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 ATA444781A publication Critical patent/ATA444781A/de
Application granted granted Critical
Publication of AT371620B publication Critical patent/AT371620B/de

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
AT0444781A 1981-07-24 1981-10-16 Vorrichtung zum punktweisen abtasten eines gegenstandes AT371620B (de)

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 (2)

Publication Number Publication Date
ATA444781A true ATA444781A (de) 1982-11-15
AT371620B AT371620B (de) 1983-07-11

Family

ID=19837846

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0444781A AT371620B (de) 1981-07-24 1981-10-16 Vorrichtung zum punktweisen abtasten eines gegenstandes

Country Status (13)

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

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 (en) * 2009-07-08 2011-01-13 Freescale Semiconductor, Inc. Device for forming a high-resolution image, imaging system, and method for deriving a high-spatial-resolution image
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 (de) 2016-11-10 2020-06-17 The Trustees of Columbia University in the City of New York Schnelles hochauflösendes bildgebungsverfahren für grosse proben

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 (de) 1984-11-09
SE8106134L (sv) 1983-01-25
FR2510292A1 (fr) 1983-01-28
NL8103505A (nl) 1983-02-16
ES8207353A1 (es) 1982-09-01
JPH0234149B2 (de) 1990-08-01
ES506291A0 (es) 1982-09-01
GB2102235B (en) 1985-01-30
CA1179535A (en) 1984-12-18
DD201952A5 (de) 1983-08-17
AT371620B (de) 1983-07-11
DE3141140C2 (de) 1990-06-13
IT1168181B (it) 1987-05-20
DE3141140A1 (de) 1983-02-03
SE454919B (sv) 1988-06-06
IT8124540A0 (it) 1981-10-16
BE890761A (fr) 1982-04-16
JPS5819845A (ja) 1983-02-05

Similar Documents

Publication Publication Date Title
DE3280133D1 (de) Vorrichtung zum justierbaren aufstellen eines datensichtgeraetes.
AT360308B (de) Vorrichtung zum bestimmen von werkstuecken
AT371030B (de) Rohrziehverfahren und vorrichtung hiefuer
DE3861973D1 (de) Vorrichtung und verfahren zum messen des schwerpunktes eines flugzeuges.
DE219477T1 (de) Vorrichtung zum abtasten der oberflaeche eines pruefteiles.
DE3768562D1 (de) Verfahren und vorrichtung zur dimensionsmessung eines objektes.
DE3783606D1 (de) Verfahren und vorrichtung zum ermitteln des schwerpunktes eines ionenstrahls.
AT371620B (de) Vorrichtung zum punktweisen abtasten eines gegenstandes
IT1102345B (it) Metodo ed apparato di ispezione mediante ultrasuoni
IT1202875B (it) Metodo ed apparato per l'analisi di gas effluente di combustione
PT73561A (de) Vorrichtung zum optischen abtasten
DE3885218D1 (de) Vorrichtung zum punktweisen Abtasten eines Gegenstandes.
DE3050285C2 (de) Vorrichtung zur Ultraschall-Materialpr}fung eines zylindrischen Gegenstandes
DE3580969D1 (de) Einrichtung zur halterung eines gegenstandes.
AT369581B (de) Vorrichtung zum elektrodynamisch steuerbaren schwenken eines optischen bauteiles
ATA262682A (de) Vorrichtung zum pruefen der haerte eines werkstueckes
AT365793B (de) Bilderzeugungsverfahren und vorrichtung hiefuer
BR8200470A (pt) Um aparelho de galvanoplastia
DE3778495D1 (de) Vorrichtung zum kurzzeit-photographieren eines objektes.
DD138523A1 (de) Vorrichtung zur polymerschmelzenverarbeitung
LU81170A1 (de) Verfahren und vorrichtung zum bestimmen technologischer kennwerte
DE3671978D1 (de) Verfahren zur anpassung des auswertens eines strahlungsbildes.
ATA153382A (de) Vorrichtung zum auffinden verlegter gegenstaende
ATA80778A (de) Vorrichtung zur hoehenverstellbaren aufhaengung eines bestrahlungsgeraetes
DE3280424D1 (de) Verfahren und vorrichtung zum erzeugen eines kuenstlichen synchronisiersignals.

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee