HK1076151A1 - Optical assembly and method for detection of lighttransmission - Google Patents

Optical assembly and method for detection of lighttransmission

Info

Publication number
HK1076151A1
HK1076151A1 HK05110269A HK05110269A HK1076151A1 HK 1076151 A1 HK1076151 A1 HK 1076151A1 HK 05110269 A HK05110269 A HK 05110269A HK 05110269 A HK05110269 A HK 05110269A HK 1076151 A1 HK1076151 A1 HK 1076151A1
Authority
HK
Hong Kong
Prior art keywords
detector
core
vessel
detection
optical assembly
Prior art date
Application number
HK05110269A
Other languages
English (en)
Inventor
David Murray Goodall
Edmund Thomas Bergstrom
Nigel Martin Allinson
Kevin James Moon
Original Assignee
Paraytec 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 Paraytec Ltd filed Critical Paraytec Ltd
Publication of HK1076151A1 publication Critical patent/HK1076151A1/xx

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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/0303—Optical path conditioning in cuvettes, e.g. windows; adapted optical elements or systems; path modifying or adjustment
    • 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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/05—Flow-through cuvettes
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44704—Details; Accessories
    • G01N27/44717—Arrangements for investigating the separated zones, e.g. localising zones
    • G01N27/44721—Arrangements for investigating the separated zones, e.g. localising zones by optical means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/62—Detectors specially adapted therefor
    • G01N30/74—Optical detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • G01N2013/003—Diffusion; diffusivity between liquids
    • 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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N2021/0346—Capillary cells; Microcells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/26—Conditioning of the fluid carrier; Flow patterns
    • G01N30/38—Flow patterns
    • G01N30/46—Flow patterns using more than one column
    • G01N30/466—Flow patterns using more than one column with separation columns in parallel

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optical Measuring Cells (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Light Receiving Elements (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Geophysics And Detection Of Objects (AREA)
HK05110269A 2002-08-17 2005-11-17 Optical assembly and method for detection of lighttransmission HK1076151A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0219248.2A GB0219248D0 (en) 2002-08-17 2002-08-17 OPtical assembly and method for detection of light transmission
PCT/GB2003/003591 WO2004017061A1 (en) 2002-08-17 2003-08-15 Optical assembly and method for detection of light transmission

Publications (1)

Publication Number Publication Date
HK1076151A1 true HK1076151A1 (en) 2006-01-06

Family

ID=9942547

Family Applications (1)

Application Number Title Priority Date Filing Date
HK05110269A HK1076151A1 (en) 2002-08-17 2005-11-17 Optical assembly and method for detection of lighttransmission

Country Status (10)

Country Link
US (1) US7262847B2 (zh)
EP (1) EP1530716B1 (zh)
JP (1) JP4411457B2 (zh)
CN (1) CN1688878B (zh)
AT (1) ATE344452T1 (zh)
AU (1) AU2003259329A1 (zh)
DE (1) DE60309476T2 (zh)
GB (1) GB0219248D0 (zh)
HK (1) HK1076151A1 (zh)
WO (1) WO2004017061A1 (zh)

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EP2425216B1 (en) 2009-04-27 2019-10-23 Expedeon Holdings Ltd. Programmable electrophoretic notch filter systems and methods
US9661996B2 (en) 2009-10-01 2017-05-30 Sarcos Lc Needle delivered imaging device
WO2011041720A2 (en) 2009-10-01 2011-04-07 Jacobsen Stephen C Method and apparatus for manipulating movement of a micro-catheter
WO2011041730A2 (en) 2009-10-01 2011-04-07 Jacobsen Stephen C Light diffusion apparatus
US8828028B2 (en) 2009-11-03 2014-09-09 Raytheon Company Suture device and method for closing a planar opening
US9930297B2 (en) 2010-04-30 2018-03-27 Becton, Dickinson And Company System and method for acquiring images of medication preparations
GB201016992D0 (en) 2010-10-08 2010-11-24 Paraytec Ltd Viscosity measurement apparatus and method
AT510765B1 (de) * 2010-12-15 2012-09-15 Wolfgang Dipl Ing Vogl Vorrichtung zur photometrischen bzw. spektrometrischen untersuchung einer flüssigen probe
US9140666B2 (en) 2012-03-15 2015-09-22 Advanced Analytical Technologies, Inc. Capillary electrophoresis system
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US11340191B2 (en) 2012-03-15 2022-05-24 Agilent Technologies, Inc. UV-absorbance multichannel capillary electrophoresis system
US11016057B2 (en) 2012-03-15 2021-05-25 Agilent Technologies, Inc. Pulse-field multiplex capillary electrophoresis system
US9090666B2 (en) * 2012-06-27 2015-07-28 Tiansong Wang Lensed optical fiber for illuminating capillary tube
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JP6786039B2 (ja) * 2017-03-03 2020-11-18 国立大学法人 熊本大学 光学測定システム、光学セル及び光学測定方法
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CN112262308A (zh) * 2018-06-22 2021-01-22 株式会社日立高新技术 电泳装置
JP7228060B2 (ja) * 2018-06-22 2023-02-22 株式会社日立ハイテク 電気泳動装置
CN109900973B (zh) * 2019-02-25 2021-06-01 西安电子科技大学 基于规则矩形折射率单元的带有光强衰减的射线追踪方法
CN112087527B (zh) * 2020-09-22 2024-01-09 中国科学技术大学 一种远程自动化相机测试平台和方法
WO2022130606A1 (ja) * 2020-12-18 2022-06-23 株式会社日立ハイテク キャピラリアレイ電気泳動装置
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Also Published As

Publication number Publication date
EP1530716A1 (en) 2005-05-18
ATE344452T1 (de) 2006-11-15
DE60309476T2 (de) 2007-08-16
CN1688878B (zh) 2011-11-16
DE60309476D1 (de) 2006-12-14
US7262847B2 (en) 2007-08-28
JP4411457B2 (ja) 2010-02-10
GB0219248D0 (en) 2002-09-25
WO2004017061A1 (en) 2004-02-26
EP1530716B1 (en) 2006-11-02
AU2003259329A1 (en) 2004-03-03
CN1688878A (zh) 2005-10-26
US20050231718A1 (en) 2005-10-20
JP2005535895A (ja) 2005-11-24

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Legal Events

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PE Patent expired

Effective date: 20230810