DE68918659T2 - Wellenleitersensor. - Google Patents

Wellenleitersensor.

Info

Publication number
DE68918659T2
DE68918659T2 DE68918659T DE68918659T DE68918659T2 DE 68918659 T2 DE68918659 T2 DE 68918659T2 DE 68918659 T DE68918659 T DE 68918659T DE 68918659 T DE68918659 T DE 68918659T DE 68918659 T2 DE68918659 T2 DE 68918659T2
Authority
DE
Germany
Prior art keywords
waveguide
excitation radiation
wave guide
guide sensor
waveguides
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE68918659T
Other languages
English (en)
Other versions
DE68918659D1 (de
Inventor
Michael Flanagan
Andrew Sloper
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Applied Research Systems ARS Holding NV
Original Assignee
Ars Holding 89 Nv Curacao An
ARS HOLDING 89 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 Ars Holding 89 Nv Curacao An, ARS HOLDING 89 NV filed Critical Ars Holding 89 Nv Curacao An
Publication of DE68918659D1 publication Critical patent/DE68918659D1/de
Application granted granted Critical
Publication of DE68918659T2 publication Critical patent/DE68918659T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/7703—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator using reagent-clad optical fibres or optical waveguides
DE68918659T 1988-03-29 1989-03-28 Wellenleitersensor. Expired - Lifetime DE68918659T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888807486A GB8807486D0 (en) 1988-03-29 1988-03-29 Waveguide sensor
PCT/GB1989/000321 WO1989009394A1 (en) 1988-03-29 1989-03-28 Waveguide sensor

Publications (2)

Publication Number Publication Date
DE68918659D1 DE68918659D1 (de) 1994-11-10
DE68918659T2 true DE68918659T2 (de) 1995-02-09

Family

ID=10634313

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68918659T Expired - Lifetime DE68918659T2 (de) 1988-03-29 1989-03-28 Wellenleitersensor.

Country Status (10)

Country Link
US (1) US5081012A (de)
EP (1) EP0363467B1 (de)
JP (1) JPH087139B2 (de)
AT (1) ATE112626T1 (de)
AU (1) AU612827B2 (de)
CA (1) CA1314743C (de)
DE (1) DE68918659T2 (de)
GB (1) GB8807486D0 (de)
NO (1) NO178708C (de)
WO (1) WO1989009394A1 (de)

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US6694067B1 (en) * 2001-01-05 2004-02-17 Los Gatos Research Cavity enhanced fiber optic and waveguide chemical sensor
US7029631B2 (en) * 2002-04-19 2006-04-18 Agilent Technologies, Inc. Apparatus for improved light collection
US20030232427A1 (en) * 2002-06-18 2003-12-18 Montagu Jean I. Optically active substrates for examination of biological materials
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US7901630B2 (en) * 2002-08-20 2011-03-08 Illumina, Inc. Diffraction grating-based encoded microparticle assay stick
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US7923260B2 (en) 2002-08-20 2011-04-12 Illumina, Inc. Method of reading encoded particles
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US7092160B2 (en) * 2002-09-12 2006-08-15 Illumina, Inc. Method of manufacturing of diffraction grating-based optical identification element
US7445938B2 (en) * 2003-01-24 2008-11-04 General Dynamics Advanced Information Systems, Inc. System and method for detecting presence of analytes using gratings
US7027163B2 (en) * 2003-01-24 2006-04-11 General Dynamics Advanced Information Systems, Inc. Grating sensor
US20060057729A1 (en) * 2003-09-12 2006-03-16 Illumina, Inc. Diffraction grating-based encoded element having a substance disposed thereon
DE10353694A1 (de) * 2003-11-18 2005-06-30 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Mikroskopievorrichtung
US7433123B2 (en) 2004-02-19 2008-10-07 Illumina, Inc. Optical identification element having non-waveguide photosensitive substrate with diffraction grating therein
WO2006020363A2 (en) * 2004-07-21 2006-02-23 Illumina, Inc. Method and apparatus for drug product tracking using encoded optical identification elements
US7410614B2 (en) * 2004-07-26 2008-08-12 Kabushiki Kaisha Toshiba Optical waveguide type iontophoresis sensor chip and method for packaging sensor chip
US7709247B2 (en) * 2004-08-04 2010-05-04 Intel Corporation Methods and systems for detecting biomolecular binding using terahertz radiation
US7604173B2 (en) * 2004-11-16 2009-10-20 Illumina, Inc. Holographically encoded elements for microarray and other tagging labeling applications, and method and apparatus for making and reading the same
WO2006055736A1 (en) * 2004-11-16 2006-05-26 Illumina, Inc. And methods and apparatus for reading coded microbeads
WO2006055735A2 (en) 2004-11-16 2006-05-26 Illumina, Inc Scanner having spatial light modulator
US7623624B2 (en) * 2005-11-22 2009-11-24 Illumina, Inc. Method and apparatus for labeling using optical identification elements characterized by X-ray diffraction
US8288157B2 (en) * 2007-09-12 2012-10-16 Plc Diagnostics, Inc. Waveguide-based optical scanning systems
US9976192B2 (en) 2006-03-10 2018-05-22 Ldip, Llc Waveguide-based detection system with scanning light source
US9423397B2 (en) 2006-03-10 2016-08-23 Indx Lifecare, Inc. Waveguide-based detection system with scanning light source
US9528939B2 (en) * 2006-03-10 2016-12-27 Indx Lifecare, Inc. Waveguide-based optical scanning systems
US7830575B2 (en) * 2006-04-10 2010-11-09 Illumina, Inc. Optical scanner with improved scan time
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Also Published As

Publication number Publication date
EP0363467A1 (de) 1990-04-18
JPH02504313A (ja) 1990-12-06
DE68918659D1 (de) 1994-11-10
NO178708C (no) 1996-05-15
NO894745L (no) 1990-01-26
JPH087139B2 (ja) 1996-01-29
CA1314743C (en) 1993-03-23
AU3360389A (en) 1989-10-16
NO178708B (no) 1996-02-05
US5081012A (en) 1992-01-14
NO894745D0 (no) 1989-11-28
EP0363467B1 (de) 1994-10-05
GB8807486D0 (en) 1988-05-05
ATE112626T1 (de) 1994-10-15
AU612827B2 (en) 1991-07-18
WO1989009394A1 (en) 1989-10-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: APPLIED RESEARCH SYSTEMS ARS HOLDING N.V., CURACAO

8328 Change in the person/name/address of the agent

Representative=s name: PFENNING MEINIG & PARTNER GBR, 80339 MUENCHEN