DE69531733D1 - Hologramm als sensor - Google Patents

Hologramm als sensor

Info

Publication number
DE69531733D1
DE69531733D1 DE69531733T DE69531733T DE69531733D1 DE 69531733 D1 DE69531733 D1 DE 69531733D1 DE 69531733 T DE69531733 T DE 69531733T DE 69531733 T DE69531733 T DE 69531733T DE 69531733 D1 DE69531733 D1 DE 69531733D1
Authority
DE
Germany
Prior art keywords
hologram
sensor
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
DE69531733T
Other languages
English (en)
Other versions
DE69531733T2 (de
Inventor
Robin Lowe
Bradley Millington
Jeffrey Blyth
Geoffrey Mayes
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.)
Smart Holograms Ltd
Original Assignee
Smart Holograms Ltd
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 Smart Holograms Ltd filed Critical Smart Holograms Ltd
Application granted granted Critical
Publication of DE69531733D1 publication Critical patent/DE69531733D1/de
Publication of DE69531733T2 publication Critical patent/DE69531733T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/04—Processes or apparatus for producing holograms
    • G03H1/18—Particular processing of hologram record carriers, e.g. for obtaining blazed holograms
    • 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
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/4788—Diffraction
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54366—Apparatus specially adapted for solid-phase testing
    • G01N33/54373—Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/32—Holograms used as optical elements
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/0005—Adaptation of holography to specific applications
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H1/024—Hologram nature or properties
    • G03H1/0248—Volume holograms
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/0005—Adaptation of holography to specific applications
    • G03H2001/0033—Adaptation of holography to specific applications in hologrammetry for measuring or analysing
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/0005—Adaptation of holography to specific applications
    • G03H2001/0033—Adaptation of holography to specific applications in hologrammetry for measuring or analysing
    • G03H2001/0044—Adaptation of holography to specific applications in hologrammetry for measuring or analysing holographic fringes deformations; holographic sensors
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/04—Processes or apparatus for producing holograms
    • G03H1/18—Particular processing of hologram record carriers, e.g. for obtaining blazed holograms
    • G03H2001/186—Swelling or shrinking the holographic record or compensation thereof, e.g. for controlling the reconstructed wavelength
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2222/00—Light sources or light beam properties
    • G03H2222/40—Particular irradiation beam not otherwise provided for
    • G03H2222/47—Evanescent wave
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/808—Optical sensing apparatus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/805—Optical property

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Holo Graphy (AREA)
DE69531733T 1994-03-28 1995-03-27 Hologramm als sensor Expired - Lifetime DE69531733T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9406142A GB9406142D0 (en) 1994-03-28 1994-03-28 A sensor
GB9406142 1994-03-28
PCT/GB1995/000688 WO1995026499A1 (en) 1994-03-28 1995-03-27 Hologram used as a sensor

Publications (2)

Publication Number Publication Date
DE69531733D1 true DE69531733D1 (de) 2003-10-16
DE69531733T2 DE69531733T2 (de) 2004-07-01

Family

ID=10752649

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69531733T Expired - Lifetime DE69531733T2 (de) 1994-03-28 1995-03-27 Hologramm als sensor

Country Status (6)

Country Link
US (1) US5989923A (de)
EP (3) EP0753139B1 (de)
AU (1) AU2076795A (de)
DE (1) DE69531733T2 (de)
GB (3) GB9406142D0 (de)
WO (1) WO1995026499A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110597407A (zh) * 2018-06-12 2019-12-20 罗伯特·博世有限公司 用于触敏屏幕的薄膜、具有薄膜的屏幕和具有屏幕的设备

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GB9406142D0 (en) * 1994-03-28 1994-05-18 British Tech Group A sensor
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US7998412B2 (en) 2000-01-07 2011-08-16 Smart Holograms Limited Ophthalmic device comprising a holographic sensor
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US20030154149A1 (en) * 2002-02-13 2003-08-14 Dilip Gajendragadkar System and method of creating and executing a restricted stock sale plan
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GB0207943D0 (en) * 2002-04-05 2002-05-15 Univ Cambridge Tech Sensors and their production
GB0215878D0 (en) * 2002-07-09 2002-08-14 Smart Holograms Ltd Cell detection
GB0215879D0 (en) * 2002-07-09 2002-08-14 Univ Cambridge Tech Monitoring of cells
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US7923260B2 (en) 2002-08-20 2011-04-12 Illumina, Inc. Method of reading encoded particles
US7872804B2 (en) 2002-08-20 2011-01-18 Illumina, Inc. Encoded particle having a grating with variations in the refractive index
US7619819B2 (en) 2002-08-20 2009-11-17 Illumina, Inc. Method and apparatus for drug product tracking using encoded optical identification elements
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US7164533B2 (en) 2003-01-22 2007-01-16 Cyvera Corporation Hybrid random bead/chip based microarray
US7508608B2 (en) 2004-11-17 2009-03-24 Illumina, Inc. Lithographically fabricated holographic optical identification element
US7092160B2 (en) 2002-09-12 2006-08-15 Illumina, Inc. Method of manufacturing of diffraction grating-based optical identification element
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US7315946B1 (en) * 2003-04-14 2008-01-01 Aol Llc Out-of-band tokens for rights access
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GB0305587D0 (en) * 2003-03-11 2003-04-16 Smart Holograms Ltd Sensor
GB0305590D0 (en) * 2003-03-11 2003-04-16 Smart Holograms Ltd Sensors and their production
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US7927519B2 (en) * 2003-07-30 2011-04-19 Eyesense Ag Reflection hologram sensor in contact lens
EP1664909A1 (de) * 2003-09-25 2006-06-07 Smart Holograms Limited Augenoptische einrichtung mit einem holographischen sensor
US7433123B2 (en) 2004-02-19 2008-10-07 Illumina, Inc. Optical identification element having non-waveguide photosensitive substrate with diffraction grating therein
GB0412654D0 (en) * 2004-06-07 2004-07-07 Univ Cambridge Tech Method of detection
GB2433129B (en) * 2004-06-08 2009-01-21 Univ Cambridge Tech Holographic or diffraction devices
FR2872910B1 (fr) * 2004-07-07 2006-10-13 Nanoraptor Sa Composant optique pour l'observation d'un echantillon nanometrique, systeme comprenant un tel composant, procede d'analyse mettant en oeuvre ce composant, et leurs applications
GB0416140D0 (en) * 2004-07-19 2004-08-18 Univ Cambridge Tech Interrogation of a sensor
GB0416132D0 (en) * 2004-07-19 2004-08-18 Univ Cambridge Tech Production of a sensor
GB0419827D0 (en) * 2004-09-07 2004-10-13 Univ Cambridge Tech Sensor
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KR100597788B1 (ko) * 2004-12-17 2006-07-06 삼성전자주식회사 프로그램 동작 속도를 개선하는 불휘발성 반도체 메모리장치의 페이지 버퍼와 이에 대한 구동방법
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110597407A (zh) * 2018-06-12 2019-12-20 罗伯特·博世有限公司 用于触敏屏幕的薄膜、具有薄膜的屏幕和具有屏幕的设备
CN110597407B (zh) * 2018-06-12 2023-07-04 罗伯特·博世有限公司 用于触敏屏幕的薄膜、具有薄膜的屏幕和具有屏幕的设备

Also Published As

Publication number Publication date
US5989923A (en) 1999-11-23
GB9619214D0 (en) 1996-10-23
EP0753139B1 (de) 2003-09-10
GB2301886B (en) 1998-09-09
DE69531733T2 (de) 2004-07-01
EP0753139A1 (de) 1997-01-15
GB9406142D0 (en) 1994-05-18
AU2076795A (en) 1995-10-17
GB9619100D0 (en) 1996-10-23
EP1369681A1 (de) 2003-12-10
GB2301886A (en) 1996-12-18
EP1754968A2 (de) 2007-02-21
EP1754968A3 (de) 2009-06-03
WO1995026499A1 (en) 1995-10-05

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