FR2062114A5 - - Google Patents

Info

Publication number
FR2062114A5
FR2062114A5 FR6934780A FR6934780A FR2062114A5 FR 2062114 A5 FR2062114 A5 FR 2062114A5 FR 6934780 A FR6934780 A FR 6934780A FR 6934780 A FR6934780 A FR 6934780A FR 2062114 A5 FR2062114 A5 FR 2062114A5
Authority
FR
France
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
Application number
FR6934780A
Other languages
French (fr)
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.)
OSOBOE K
Original Assignee
OSOBOE K
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 to DE19691945778 priority Critical patent/DE1945778B2/en
Priority to GB49273/69A priority patent/GB1245317A/en
Application filed by OSOBOE K filed Critical OSOBOE K
Priority to FR6934780A priority patent/FR2062114A5/fr
Application granted granted Critical
Publication of FR2062114A5 publication Critical patent/FR2062114A5/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/06—Means for illuminating specimens
    • G02B21/08—Condensers
    • G02B21/14—Condensers affording illumination for phase-contrast observation
    • 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
    • G01N15/1429—Signal processing
    • G01N15/1433—Signal processing using image recognition
    • 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
    • G01N2015/1486—Counting the particles
    • 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
    • G01N2015/1493—Particle size

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
FR6934780A 1969-09-10 1969-10-10 Expired FR2062114A5 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19691945778 DE1945778B2 (en) 1969-09-10 1969-09-10 ANALYZER FOR THE PHASE ANALYSIS OF OBJECTS UNDER THE MICROSCOPE
GB49273/69A GB1245317A (en) 1969-09-10 1969-10-07 Phase analyzer for microscopy
FR6934780A FR2062114A5 (en) 1969-09-10 1969-10-10

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19691945778 DE1945778B2 (en) 1969-09-10 1969-09-10 ANALYZER FOR THE PHASE ANALYSIS OF OBJECTS UNDER THE MICROSCOPE
GB49273/69A GB1245317A (en) 1969-09-10 1969-10-07 Phase analyzer for microscopy
FR6934780A FR2062114A5 (en) 1969-09-10 1969-10-10

Publications (1)

Publication Number Publication Date
FR2062114A5 true FR2062114A5 (en) 1971-06-25

Family

ID=27182135

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6934780A Expired FR2062114A5 (en) 1969-09-10 1969-10-10

Country Status (3)

Country Link
DE (1) DE1945778B2 (en)
FR (1) FR2062114A5 (en)
GB (1) GB1245317A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017108873A1 (en) * 2017-04-26 2018-10-31 Carl Zeiss Microscopy Gmbh Phase-contrast imaging with transfer function

Also Published As

Publication number Publication date
DE1945778A1 (en) 1971-04-08
GB1245317A (en) 1971-09-08
DE1945778B2 (en) 1972-02-10

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Legal Events

Date Code Title Description
ST Notification of lapse