ATE222650T1 - Photodetektor mit integrierter funktion zur verhinderung des streulichteffekts - Google Patents

Photodetektor mit integrierter funktion zur verhinderung des streulichteffekts

Info

Publication number
ATE222650T1
ATE222650T1 AT95932983T AT95932983T ATE222650T1 AT E222650 T1 ATE222650 T1 AT E222650T1 AT 95932983 T AT95932983 T AT 95932983T AT 95932983 T AT95932983 T AT 95932983T AT E222650 T1 ATE222650 T1 AT E222650T1
Authority
AT
Austria
Prior art keywords
area
light
pct
photodetector
stray
Prior art date
Application number
AT95932983T
Other languages
English (en)
Inventor
Jan Wipenmyr
Original Assignee
Sitek Electro Optics Ab
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 Sitek Electro Optics Ab filed Critical Sitek Electro Optics Ab
Application granted granted Critical
Publication of ATE222650T1 publication Critical patent/ATE222650T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/02—Details
    • G01J1/04—Optical or mechanical part supplementary adjustable parts
    • 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
    • H10F77/959—Circuit arrangements for devices having potential barriers for devices working in avalanche mode
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/02—Details
    • G01J1/0214—Constructional arrangements for removing stray light

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Solid State Image Pick-Up Elements (AREA)
  • Optical Head (AREA)
  • Light Receiving Elements (AREA)
AT95932983T 1994-09-16 1995-09-11 Photodetektor mit integrierter funktion zur verhinderung des streulichteffekts ATE222650T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9403098A SE506654C2 (sv) 1994-09-16 1994-09-16 Positionskänslig fotodetektor med eliminerad inverkan av ströljus
PCT/SE1995/001021 WO1996008702A1 (en) 1994-09-16 1995-09-11 Photodetector having an integrated function for elimination of the effects of stray light

Publications (1)

Publication Number Publication Date
ATE222650T1 true ATE222650T1 (de) 2002-09-15

Family

ID=20395258

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95932983T ATE222650T1 (de) 1994-09-16 1995-09-11 Photodetektor mit integrierter funktion zur verhinderung des streulichteffekts

Country Status (8)

Country Link
US (1) US5869834A (de)
EP (1) EP0801725B1 (de)
JP (1) JPH10506187A (de)
AT (1) ATE222650T1 (de)
AU (1) AU3580195A (de)
DE (1) DE69527853T2 (de)
SE (1) SE506654C2 (de)
WO (1) WO1996008702A1 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6480639B2 (en) * 1997-09-26 2002-11-12 Nippon Telegraph And Telephone Corp. Optical module
SE519103C2 (sv) * 2000-06-02 2003-01-14 Sitek Electro Optics Ab Strålningspositionsdetektor
US7709921B2 (en) * 2008-08-27 2010-05-04 Udt Sensors, Inc. Photodiode and photodiode array with improved performance characteristics
US7880258B2 (en) * 2003-05-05 2011-02-01 Udt Sensors, Inc. Thin wafer detectors with improved radiation damage and crosstalk characteristics
US7656001B2 (en) * 2006-11-01 2010-02-02 Udt Sensors, Inc. Front-side illuminated, back-side contact double-sided PN-junction photodiode arrays
US8686529B2 (en) * 2010-01-19 2014-04-01 Osi Optoelectronics, Inc. Wavelength sensitive sensor photodiodes
US7256470B2 (en) 2005-03-16 2007-08-14 Udt Sensors, Inc. Photodiode with controlled current leakage
US8164151B2 (en) * 2007-05-07 2012-04-24 Osi Optoelectronics, Inc. Thin active layer fishbone photodiode and method of manufacturing the same
US8519503B2 (en) * 2006-06-05 2013-08-27 Osi Optoelectronics, Inc. High speed backside illuminated, front side contact photodiode array
US8120023B2 (en) * 2006-06-05 2012-02-21 Udt Sensors, Inc. Low crosstalk, front-side illuminated, back-side contact photodiode array
US7655999B2 (en) 2006-09-15 2010-02-02 Udt Sensors, Inc. High density photodiodes
US7057254B2 (en) * 2003-05-05 2006-06-06 Udt Sensors, Inc. Front illuminated back side contact thin wafer detectors
US7576369B2 (en) * 2005-10-25 2009-08-18 Udt Sensors, Inc. Deep diffused thin photodiodes
US7242069B2 (en) 2003-05-05 2007-07-10 Udt Sensors, Inc. Thin wafer detectors with improved radiation damage and crosstalk characteristics
US7279731B1 (en) * 2006-05-15 2007-10-09 Udt Sensors, Inc. Edge illuminated photodiodes
US8035183B2 (en) * 2003-05-05 2011-10-11 Udt Sensors, Inc. Photodiodes with PN junction on both front and back sides
JP4627402B2 (ja) * 2003-11-28 2011-02-09 浜松ホトニクス株式会社 光検出器を用いた分光器
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
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
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
US9178092B2 (en) 2006-11-01 2015-11-03 Osi Optoelectronics, Inc. Front-side illuminated, back-side contact double-sided PN-junction photodiode arrays
US20100053802A1 (en) * 2008-08-27 2010-03-04 Masaki Yamashita Low Power Disk-Drive Motor Driver
EP2335288A4 (de) * 2008-09-15 2013-07-17 Osi Optoelectronics Inc Fischgräten-fotodiode mit dünner aktiver schicht und flacher n+-schicht sowie herstellungsverfahren dafür
US8399909B2 (en) 2009-05-12 2013-03-19 Osi Optoelectronics, Inc. Tetra-lateral position sensing detector
US8912615B2 (en) 2013-01-24 2014-12-16 Osi Optoelectronics, Inc. Shallow junction photodiode for detecting short wavelength light
DE102015011934A1 (de) 2015-09-13 2017-03-16 Androtec Gmbh Positionsempfindliche optoelektronische Detektoranordnung und Laserstrahlempfänger, der diese verwendet
US11577159B2 (en) 2016-05-26 2023-02-14 Electronic Scripting Products Inc. Realistic virtual/augmented/mixed reality viewing and interactions
WO2021171914A1 (ja) * 2020-02-28 2021-09-02 京セラ株式会社 光検出装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0719394B2 (ja) * 1986-04-23 1995-03-06 ソニー株式会社 半導体レ−ザ装置
JPS6415970A (en) * 1987-07-09 1989-01-19 Canon Kk Image reading equipment
JP2590902B2 (ja) * 1987-07-30 1997-03-19 ソニー株式会社 発光・受光複合素子

Also Published As

Publication number Publication date
SE506654C2 (sv) 1998-01-26
SE9403098L (sv) 1996-03-17
EP0801725B1 (de) 2002-08-21
DE69527853T2 (de) 2003-04-24
AU3580195A (en) 1996-03-29
US5869834A (en) 1999-02-09
WO1996008702A1 (en) 1996-03-21
JPH10506187A (ja) 1998-06-16
DE69527853D1 (de) 2002-09-26
SE9403098D0 (sv) 1994-09-16
EP0801725A1 (de) 1997-10-22

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Legal Events

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