SE7902427L - Stralningsuppsamlingsappat - Google Patents

Stralningsuppsamlingsappat

Info

Publication number
SE7902427L
SE7902427L SE7902427A SE7902427A SE7902427L SE 7902427 L SE7902427 L SE 7902427L SE 7902427 A SE7902427 A SE 7902427A SE 7902427 A SE7902427 A SE 7902427A SE 7902427 L SE7902427 L SE 7902427L
Authority
SE
Sweden
Prior art keywords
reflector
reflector surface
radiation
efficient
collector apparatus
Prior art date
Application number
SE7902427A
Other languages
English (en)
Swedish (sv)
Inventor
A Brunsting
W R Hogg
Original Assignee
Coulter Electronics
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
Priority claimed from US05/899,584 external-priority patent/US4188543A/en
Priority claimed from US05/899,583 external-priority patent/US4188542A/en
Application filed by Coulter Electronics filed Critical Coulter Electronics
Publication of SE7902427L publication Critical patent/SE7902427L/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1434—Optical arrangements
    • G01N15/1436—Optical arrangements the optical arrangement forming an integrated apparatus with the sample container, e.g. a flow cell
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
    • G02B19/0028—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed refractive and reflective surfaces, e.g. non-imaging catadioptric systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G02B19/0076—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a detector
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1456—Optical investigation techniques, e.g. flow cytometry without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals
    • G01N15/1459—Optical investigation techniques, e.g. flow cytometry without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals the analysis being performed on a sample stream

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
SE7902427A 1978-03-20 1979-03-19 Stralningsuppsamlingsappat SE7902427L (sv)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US88856778A 1978-03-20 1978-03-20
US88856678A 1978-03-20 1978-03-20
US05/899,584 US4188543A (en) 1978-03-20 1978-04-24 Ellipsoid radiation collector apparatus and method
US05/899,583 US4188542A (en) 1978-03-20 1978-04-24 Mirror image ellipsoid radiation collector and method

Publications (1)

Publication Number Publication Date
SE7902427L true SE7902427L (sv) 1979-09-21

Family

ID=27505976

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7902427A SE7902427L (sv) 1978-03-20 1979-03-19 Stralningsuppsamlingsappat

Country Status (9)

Country Link
JP (1) JPS54130187A (xx)
AU (1) AU4524979A (xx)
CA (1) CA1127867A (xx)
CH (1) CH629592A5 (xx)
DE (1) DE2910031A1 (xx)
ES (1) ES478807A1 (xx)
FR (1) FR2420751A1 (xx)
GB (1) GB2016735A (xx)
SE (1) SE7902427L (xx)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4692024A (en) * 1985-05-10 1987-09-08 Electro-Tec Corporation Automatic refractometer
JPS6214036A (ja) * 1985-07-12 1987-01-22 Rion Co Ltd 光散乱式粒子計数器
JP2635992B2 (ja) * 1988-03-24 1997-07-30 興和株式会社 微粒子測定装置
GB2231951A (en) * 1989-03-02 1990-11-28 I E I Detection apparatus and methods
DE69007291T2 (de) * 1989-09-29 1994-09-22 Atomic Energy Of Canada Ltd Infrarot-gasdetektor.
GB2241080B (en) * 1990-02-19 1994-06-01 Perkin Elmer Ltd Improvements in or relating to analytical-sampling devices and associated spectrophotometric apparatus and method
ATE162921T1 (de) * 1990-05-08 1998-02-15 Canon Kk Polarisationsumsetzungsapparat
US5262841A (en) * 1991-10-16 1993-11-16 Tsi Incorporated Vacuum particle detector
JP2577926Y2 (ja) * 1991-12-04 1998-08-06 横河電機株式会社 蛍光測定装置
JPH05264904A (ja) * 1992-03-18 1993-10-15 Canon Inc 照明光学系および該照明光学系を用いた投写型画像表示装置
DE4431921A1 (de) * 1994-09-08 1996-03-14 Rohde Helmut Lichtsammeleinrichtung
WO1998031054A1 (fr) * 1997-01-13 1998-07-16 Hitachi, Ltd. Transducteur photoelectrique et dispositif l'utilisant
AU4577900A (en) * 1999-04-20 2000-11-02 Secretary Of State For Defence, The Apparatus to detect shape, size and fluorescence of fluidborne particles
KR100494103B1 (ko) * 2003-12-12 2005-06-10 (주)이엘티 광학적 가스 센서

Also Published As

Publication number Publication date
FR2420751B3 (xx) 1982-01-08
DE2910031A1 (de) 1979-10-04
ES478807A1 (es) 1980-07-01
CA1127867A (en) 1982-07-20
FR2420751A1 (fr) 1979-10-19
GB2016735A (en) 1979-09-26
AU4524979A (en) 1979-09-27
CH629592A5 (fr) 1982-04-30
JPS54130187A (en) 1979-10-09

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