IN2014CN01633A - - Google Patents

Info

Publication number
IN2014CN01633A
IN2014CN01633A IN1633CHN2014A IN2014CN01633A IN 2014CN01633 A IN2014CN01633 A IN 2014CN01633A IN 1633CHN2014 A IN1633CHN2014 A IN 1633CHN2014A IN 2014CN01633 A IN2014CN01633 A IN 2014CN01633A
Authority
IN
India
Prior art keywords
light beam
foil
focal line
entrance window
transparent component
Prior art date
Application number
Inventor
Johannes Joseph Hubertina Barbara Schleipen
Jacobus Hermanus Maria Neijzen
Original Assignee
Koninkl 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 Koninkl Philips Nv filed Critical Koninkl Philips Nv
Publication of IN2014CN01633A publication Critical patent/IN2014CN01633A/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
    • G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
    • G02B6/003—Lens or lenticular sheet or layer
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G01N21/648—Specially adapted constructive features of fluorimeters using evanescent coupling or surface plasmon coupling for the excitation of fluorescence
    • 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
    • G01J1/0407—Optical elements not provided otherwise, e.g. manifolds, windows, holograms, gratings
    • 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

Abstract

The invention relates to a method and an optical device (150) in which a light beam (L) is coupled into a transparent component for example into a foil (110). The incoupling is achieved by astigmatically focusing a light beam (L) onto an oblong entrance window (W) of the foil (110) wherein a focal line (Fx) of the light beam (L) is oriented along the axis (x) of extension of the entrance window (W). Preferably a second focal line (Fy) of the light beam (L) is disposed inside the transparent component (110) below a region of interest (112).
IN1633CHN2014 2011-09-06 2012-09-03 IN2014CN01633A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161531122P 2011-09-06 2011-09-06
PCT/IB2012/054540 WO2013035028A1 (en) 2011-09-06 2012-09-03 Method and device for coupling a light beam into a foil

Publications (1)

Publication Number Publication Date
IN2014CN01633A true IN2014CN01633A (en) 2015-05-08

Family

ID=47049334

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1633CHN2014 IN2014CN01633A (en) 2011-09-06 2012-09-03

Country Status (8)

Country Link
US (1) US20140217267A1 (en)
EP (1) EP2745100A1 (en)
JP (1) JP6046723B2 (en)
CN (1) CN103782159B (en)
BR (1) BR112014004892A2 (en)
IN (1) IN2014CN01633A (en)
RU (1) RU2014113337A (en)
WO (1) WO2013035028A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105283754A (en) * 2013-06-03 2016-01-27 文塔纳医疗***公司 Fluorescence imaging system for tissue detection
GB2549298B (en) * 2016-04-12 2022-02-02 Univ I Tromsoe Norges Arktiske Univ Super-resolution imaging

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE143289T1 (en) * 1984-06-13 1996-10-15 Applied Research Systems APPARATUS USED IN CHEMICAL TESTING PROCEDURES
JPH04107895A (en) * 1990-08-28 1992-04-09 Omron Corp Semiconductor laser condensing device
ATE209782T1 (en) * 1993-05-18 2001-12-15 Univ Utah Res Found DEVICE AND METHOD FOR HOMOGENEOUS MULTIANALYTE IMMUNO ASSAY
US5677196A (en) * 1993-05-18 1997-10-14 University Of Utah Research Foundation Apparatus and methods for multi-analyte homogeneous fluoro-immunoassays
DE59712460D1 (en) * 1996-11-18 2005-12-01 Novartis Ag MEASURING DEVICE WITH A PLANAR OPTICAL WAVEGUIDE
JP3261362B2 (en) * 1998-05-28 2002-02-25 株式会社アドバンテスト Surface condition measuring method and device
JP3345590B2 (en) * 1998-07-16 2002-11-18 株式会社アドバンテスト Substrate processing method and apparatus
DE10002566A1 (en) * 2000-01-21 2001-08-02 Fraunhofer Ges Forschung Method and device for determining the melting point and / or the binding constant of substances such. B. DNA sequences in a sample
US6850659B2 (en) * 2001-06-04 2005-02-01 Agility Communicatioins, Inc. Grin lens based astigmatism correcting optical coupler
JP2007506178A (en) * 2003-09-22 2007-03-15 コニンクリユケ フィリップス エレクトロニクス エヌ．ブイ． Light touch screen
DE102007033124B4 (en) * 2007-07-16 2012-12-06 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Device for the optical detection of substances in a liquid or gaseous medium
CN101779117B (en) * 2007-07-31 2013-12-04 皇家飞利浦电子股份有限公司 Microelectronic sensor device with a light source
KR20100063969A (en) * 2008-12-04 2010-06-14 삼성전자주식회사 System and method for information input using a touch input device
JP2010210378A (en) * 2009-03-10 2010-09-24 Fujifilm Corp Sensing method and sensing kit to be used of the same

Also Published As

Publication number Publication date
CN103782159B (en) 2017-01-18
BR112014004892A2 (en) 2017-03-21
WO2013035028A1 (en) 2013-03-14
EP2745100A1 (en) 2014-06-25
CN103782159A (en) 2014-05-07
JP2014525592A (en) 2014-09-29
RU2014113337A (en) 2015-10-20
US20140217267A1 (en) 2014-08-07
JP6046723B2 (en) 2016-12-21

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