DK0691535T3 - Læsehoved med variabel opløsning - Google Patents

Læsehoved med variabel opløsning

Info

Publication number
DK0691535T3
DK0691535T3 DK95109418T DK95109418T DK0691535T3 DK 0691535 T3 DK0691535 T3 DK 0691535T3 DK 95109418 T DK95109418 T DK 95109418T DK 95109418 T DK95109418 T DK 95109418T DK 0691535 T3 DK0691535 T3 DK 0691535T3
Authority
DK
Denmark
Prior art keywords
area
sample detection
readhead
field
view
Prior art date
Application number
DK95109418T
Other languages
Danish (da)
English (en)
Inventor
Andrew J Dosmann
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of DK0691535T3 publication Critical patent/DK0691535T3/da

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/0875—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more refracting elements
    • G02B26/0883—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more refracting elements the refracting element being a prism
    • G02B26/0891—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more refracting elements the refracting element being a prism forming an optical wedge
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/59—Transmissivity
    • G01N21/5907—Densitometers
    • G01N21/5911—Densitometers of the scanning type

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Optics & Photonics (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Image Input (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Television Signal Processing For Recording (AREA)
  • Facsimile Heads (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Facsimile Scanning Arrangements (AREA)
DK95109418T 1994-06-30 1995-06-19 Læsehoved med variabel opløsning DK0691535T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/273,263 US5449898A (en) 1994-06-30 1994-06-30 High spatial resolution area array detection readhead with a reduced sample detection area and method for using the same

Publications (1)

Publication Number Publication Date
DK0691535T3 true DK0691535T3 (da) 2003-12-15

Family

ID=23043219

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95109418T DK0691535T3 (da) 1994-06-30 1995-06-19 Læsehoved med variabel opløsning

Country Status (8)

Country Link
US (1) US5449898A (https=)
EP (1) EP0691535B1 (https=)
JP (1) JPH0815015A (https=)
AT (1) ATE248369T1 (https=)
AU (1) AU693195B2 (https=)
CA (1) CA2146681A1 (https=)
DE (1) DE69531575T2 (https=)
DK (1) DK0691535T3 (https=)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1164518A (ja) * 1997-08-12 1999-03-05 Mitsubishi Electric Corp 車両用光レーダ装置
DE19827655C1 (de) * 1998-06-22 2000-02-24 Reinhold Pfeiffer Verfahren zur Beurteilung der Wirksamkeit einer Fußbodenreinigung
US6686956B1 (en) 1999-08-31 2004-02-03 International Business Machines Corporation Increased resolution digital capture device
US6353692B1 (en) * 2000-02-17 2002-03-05 Jds Uniphase Inc. Optical switch
US6850633B2 (en) * 2001-02-23 2005-02-01 Beckman Coulter, Inc. Devices and methods for reading and interpreting guaiac-based occult blood tests
DE10259667B4 (de) * 2002-12-18 2004-09-16 Lfk-Lenkflugkörpersysteme Gmbh Verfahren zur Vergrößerung des Bildfeldes einer Focal-Plane-Array-Kamera
BRPI0507376A (pt) 2004-02-06 2007-07-10 Bayer Healthcare Llc espécie oxidável como uma referência interna para biossensores e método de uso
CA2571112A1 (en) * 2004-06-17 2006-01-26 Bayer Healthcare Llc Coaxial diffuse reflectance read head
US7264971B2 (en) * 2004-07-20 2007-09-04 Siemens Medical Solutions Diagnostics Read-head for optical diagnostic device
JP5009808B2 (ja) 2004-12-13 2012-08-22 バイエル・ヘルスケア・エルエルシー 共通の検体を含有する対照溶液と血液を区別する方法
EP1698930A3 (en) * 2005-03-04 2007-04-11 Nidec Sankyo Corporation Light beam scanning device
US8002965B2 (en) 2005-04-08 2011-08-23 Bayer Healthcare Llc Oxidizable species as an internal reference in control solutions for biosensors
US8263414B2 (en) 2005-05-23 2012-09-11 Siemens Healthcare Diagnostics Inc. Dispensing of a diagnostic liquid onto a diagnostic reagent
GB2445160B (en) * 2006-12-29 2011-08-10 Mologic Ltd Diagnostic test device
WO2009048833A1 (en) * 2007-10-09 2009-04-16 Siemens Healthcare Diagnostics Inc. Two dimensional imaging of reacted areas on a reagent
WO2009076302A1 (en) 2007-12-10 2009-06-18 Bayer Healthcare Llc Control markers for auto-detection of control solution and methods of use
US20090305317A1 (en) * 2008-06-05 2009-12-10 Brauer Jacob S User interface for testing device
DE102008030277B4 (de) * 2008-06-25 2014-05-28 Lre Medical Gmbh Verfahren und Vorrichtung zum Bestimmen der Konzentration einer Substanz in einer Flüssigkeit
WO2013173674A1 (en) 2012-05-18 2013-11-21 Siemens Healthcare Diagnostics Inc. Fish eye lens analyzer
US9193171B2 (en) * 2014-02-12 2015-11-24 Xerox Corporation Chemically reactive test strip for detecting mis-firing print heads with clear fluids

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1938854B2 (de) * 1969-07-31 1971-07-22 Verfahren zur analyse eines bildmusters und einrichtungen zur durchfuehrung des verfahrens
US4241257A (en) * 1979-05-24 1980-12-23 Koester Charles J Scanning microscopic apparatus
FR2545945B1 (fr) * 1983-05-11 1985-12-06 Sopelem Appareil d'observation permettant de viser alternativement au moins deux objets
GB2186993A (en) * 1986-02-26 1987-08-26 British Nuclear Fuels Plc Viewing systems with variable field of view

Also Published As

Publication number Publication date
AU2322295A (en) 1996-01-18
EP0691535A2 (en) 1996-01-10
JPH0815015A (ja) 1996-01-19
EP0691535A3 (https=) 1996-01-31
DE69531575D1 (de) 2003-10-02
CA2146681A1 (en) 1995-12-31
EP0691535B1 (en) 2003-08-27
US5449898A (en) 1995-09-12
ATE248369T1 (de) 2003-09-15
AU693195B2 (en) 1998-06-25
DE69531575T2 (de) 2004-06-24

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