ATE64239T1 - Lageempfindlicher strahlungsdetektor. - Google Patents

Lageempfindlicher strahlungsdetektor.

Info

Publication number
ATE64239T1
ATE64239T1 AT86200435T AT86200435T ATE64239T1 AT E64239 T1 ATE64239 T1 AT E64239T1 AT 86200435 T AT86200435 T AT 86200435T AT 86200435 T AT86200435 T AT 86200435T AT E64239 T1 ATE64239 T1 AT E64239T1
Authority
AT
Austria
Prior art keywords
radiation detector
connection electrodes
sensitive radiation
position sensitive
diodes
Prior art date
Application number
AT86200435T
Other languages
English (en)
Inventor
Arthur Marie E Hoeberechts
Date Jan Willem Noorlag
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
Application granted granted Critical
Publication of ATE64239T1 publication Critical patent/ATE64239T1/de

Links

Classifications

    • 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
    • G11B7/135—Means for guiding the beam from the source to the record carrier or from the record carrier to the detector
    • G11B7/1359—Single prisms
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
    • H10F39/10—Integrated devices
    • H10F39/107—Integrated devices having multiple elements covered by H10F30/00 in a repetitive configuration, e.g. radiation detectors comprising photodiode arrays
    • 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
    • G11B7/08—Disposition or mounting of heads or light sources relatively to record carriers
    • G11B7/09—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam or focus plane for the purpose of maintaining alignment of the light beam relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
    • G11B7/094—Methods and circuits for servo offset compensation
    • 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
    • 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
    • G11B7/133—Shape of individual detector elements
    • 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
    • G11B7/135—Means for guiding the beam from the source to the record carrier or from the record carrier to the detector
    • G11B7/1381—Non-lens elements for altering the properties of the beam, e.g. knife edges, slits, filters or stops
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F30/00—Individual radiation-sensitive semiconductor devices in which radiation controls the flow of current through the devices, e.g. photodetectors
    • H10F30/20—Individual radiation-sensitive semiconductor devices in which radiation controls the flow of current through the devices, e.g. photodetectors the devices having potential barriers, e.g. phototransistors
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F77/00—Constructional details of devices covered by this subclass
    • H10F77/95—Circuit arrangements
    • H10F77/953—Circuit arrangements for devices having potential barriers
    • H10F77/957—Circuit arrangements for devices having potential barriers for position-sensitive photodetectors, e.g. lateral-effect photodiodes or quadrant photodiodes
    • 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
    • G11B7/08—Disposition or mounting of heads or light sources relatively to record carriers
    • G11B7/09—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam or focus plane for the purpose of maintaining alignment of the light beam relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
    • G11B7/0908—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam or focus plane for the purpose of maintaining alignment of the light beam relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for focusing only
    • G11B7/0916—Foucault or knife-edge methods

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Light Receiving Elements (AREA)
  • Measurement Of Radiation (AREA)
  • Optical Head (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
AT86200435T 1985-05-24 1986-03-19 Lageempfindlicher strahlungsdetektor. ATE64239T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8501489A NL8501489A (nl) 1985-05-24 1985-05-24 Positie-gevoelige stralingsdetector.
EP86200435A EP0206363B1 (de) 1985-05-24 1986-03-19 Lageempfindlicher Strahlungsdetektor

Publications (1)

Publication Number Publication Date
ATE64239T1 true ATE64239T1 (de) 1991-06-15

Family

ID=19846033

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86200435T ATE64239T1 (de) 1985-05-24 1986-03-19 Lageempfindlicher strahlungsdetektor.

Country Status (12)

Country Link
US (1) US4749849A (de)
EP (1) EP0206363B1 (de)
JP (1) JPH07105521B2 (de)
KR (1) KR940009998B1 (de)
CN (1) CN1006099B (de)
AT (1) ATE64239T1 (de)
AU (1) AU586672B2 (de)
CA (1) CA1257364A (de)
DE (1) DE3679599D1 (de)
HK (1) HK15493A (de)
NL (1) NL8501489A (de)
SG (1) SG113492G (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8601719A (nl) * 1986-07-02 1988-02-01 Philips Nv Electronisch instelbare positiegevoelige stralingsdetector, focusfoutdetectiestelsel voorzien van een dergelijke stralingsdetector, en optische lees- en/of schrijfinrichting voorzien van een dergelijk focusfoutdetectiestelsel.
DE3728691A1 (de) * 1986-08-28 1988-03-10 Nissan Motor Lichtempfindlicher positionssensor
JPH0640023B2 (ja) * 1986-09-25 1994-05-25 株式会社神戸製鋼所 光入力の位置・分散検出方法および装置
US4916306A (en) * 1988-07-14 1990-04-10 Tektronix Device for detecting spatial variation in the intensity of electromagnetic radiation
US4982078A (en) * 1989-12-19 1991-01-01 Spectra-Physics, Inc. Beam position sensor with time shared normalizing circuit
JPH0834709B2 (ja) * 1990-01-31 1996-03-29 株式会社日立製作所 半導体集積回路及びそれを使つた電動機制御装置
US4987293A (en) * 1990-03-14 1991-01-22 The United States Of America As Represented By The Secretary Of The Air Force Digital position monitor
US5324929A (en) * 1991-02-26 1994-06-28 Nippondenso Co., Ltd. Device for detecting position and intensity of light and position detecting element to be employed therein
US5578837A (en) * 1995-01-03 1996-11-26 Xerox Corporation Integrating hyperacuity sensors and arrays thereof
FR2772140B1 (fr) 1997-12-05 2000-02-04 Schneider Electric Sa Cellule photoelectrique configurable
JP4220058B2 (ja) * 1998-06-30 2009-02-04 浜松ホトニクス株式会社 半導体位置検出器
US6577448B2 (en) 2001-09-25 2003-06-10 Siemens Dematic Electronic Assembly Systems, Inc. Laser system by modulation of power and energy
US6781133B2 (en) 2001-11-01 2004-08-24 Radiation Monitoring Devices, Inc. Position sensitive solid state detector with internal gain
US7961909B2 (en) * 2006-03-08 2011-06-14 Electronic Scripting Products, Inc. Computer interface employing a manipulated object with absolute pose detection component and a display
US7826641B2 (en) * 2004-01-30 2010-11-02 Electronic Scripting Products, Inc. Apparatus and method for determining an absolute pose of a manipulated object in a real three-dimensional environment with invariant features
US9229540B2 (en) 2004-01-30 2016-01-05 Electronic Scripting Products, Inc. Deriving input from six degrees of freedom interfaces
US7729515B2 (en) * 2006-03-08 2010-06-01 Electronic Scripting Products, Inc. Optical navigation apparatus using fixed beacons and a centroid sensing device
EP1846948A4 (de) * 2005-02-08 2009-09-09 Canesta Inc Verfahren und vorrichtung zum verbesserten ladungsmanagement für 3d- und farbwahrnehmung
US7495201B2 (en) 2006-01-11 2009-02-24 The Board Of Trustees Of The Leland Stanford Junior University Charge multiplexed array of solid-state photosensitive detectors
DE102006013460B3 (de) 2006-03-23 2007-11-08 Prüftechnik Dieter Busch AG Photodetektoranordnung, Messanordnung mit einer Photodetektoranordnung und Verfahren zum Betrieb einer Messanordnung
DE102006013461B3 (de) * 2006-03-23 2007-11-15 Prüftechnik Dieter Busch AG Photodetektoranordnung, Messanordnung mit einer Photodetektoranordnung und Verfahren zum Betrieb einer Messanordnung
DE102008044884A1 (de) * 2008-08-29 2010-03-04 Albert-Ludwigs-Universität Freiburg Verfahren zur Bestimmung der Rekombinationseigenschaften an einem Messteilbereich einer Messseite einer Halbleiterstruktur
JP2013038174A (ja) 2011-08-05 2013-02-21 Canon Inc 軟ｘ線検出装置、及び軟ｘ線検出システム
US11577159B2 (en) 2016-05-26 2023-02-14 Electronic Scripting Products Inc. Realistic virtual/augmented/mixed reality viewing and interactions
US11984447B2 (en) * 2021-03-01 2024-05-14 Georgia Tech Research Corporation Semiconductor work function reference circuit for radiation detection
CN116817752A (zh) * 2023-07-12 2023-09-29 钧雷光电有限公司 位置传感器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5213918B2 (de) * 1972-02-02 1977-04-18
NL7414776A (nl) * 1974-11-13 1976-05-17 Philips Nv Inrichting voor het uitlezen van een registra- tiedrager met een optische informatiestruktuur.
US4025943A (en) * 1976-03-22 1977-05-24 Canadian Patents And Development Limited Photogeneration channel in front illuminated solid state silicon imaging devices
NL8003906A (nl) * 1980-07-07 1982-02-01 Philips Nv Stralingsgevoelige halfgeleiderinrichting.
JPS57159073A (en) * 1981-03-26 1982-10-01 Minolta Camera Co Ltd Semiconductor position detector
NL187374C (nl) * 1981-07-10 1991-09-02 Philips Nv Inrichting voor het detecteren van straling.
NL8104588A (nl) * 1981-10-08 1983-05-02 Philips Nv Bundelscheidingsprisma, werkwijze voor het vervaardigen van dit prisma en van dit prisma voorziene optische lees- en/of schrijfeenheid.
NL8202058A (nl) * 1982-05-19 1983-12-16 Philips Nv Opto-elektronisch fokusfout-detektiestelsel.
US4656348A (en) * 1983-04-12 1987-04-07 Kabushiki Kaisha Toshiba Optical head

Also Published As

Publication number Publication date
SG113492G (en) 1993-01-29
KR860009498A (ko) 1986-12-23
JPH07105521B2 (ja) 1995-11-13
US4749849A (en) 1988-06-07
CN86102770A (zh) 1986-11-19
EP0206363A1 (de) 1986-12-30
AU5521786A (en) 1986-11-27
CN1006099B (zh) 1989-12-13
AU586672B2 (en) 1989-07-20
DE3679599D1 (de) 1991-07-11
EP0206363B1 (de) 1991-06-05
NL8501489A (nl) 1986-12-16
CA1257364A (en) 1989-07-11
JPS61283172A (ja) 1986-12-13
KR940009998B1 (ko) 1994-10-19
HK15493A (en) 1993-03-05

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties