GB8426856D0 - Microscopes - Google Patents

Microscopes

Info

Publication number
GB8426856D0
GB8426856D0 GB848426856A GB8426856A GB8426856D0 GB 8426856 D0 GB8426856 D0 GB 8426856D0 GB 848426856 A GB848426856 A GB 848426856A GB 8426856 A GB8426856 A GB 8426856A GB 8426856 D0 GB8426856 D0 GB 8426856D0
Authority
GB
United Kingdom
Prior art keywords
microscopes
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.)
Granted
Application number
GB848426856A
Other versions
GB2152697A (en
GB2152697B (en
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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 GB838328505A external-priority patent/GB8328505D0/en
Priority claimed from GB838328859A external-priority patent/GB8328859D0/en
Application filed by UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Publication of GB8426856D0 publication Critical patent/GB8426856D0/en
Publication of GB2152697A publication Critical patent/GB2152697A/en
Application granted granted Critical
Publication of GB2152697B publication Critical patent/GB2152697B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/024—Details of scanning heads ; Means for illuminating the original
    • H04N1/028—Details of scanning heads ; Means for illuminating the original for picture information pick-up
    • H04N1/029—Heads optically focused on only one picture element at a time
    • 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
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/255—Details, e.g. use of specially adapted sources, lighting or optical systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/0004—Microscopes specially adapted for specific applications
    • G02B21/002—Scanning microscopes
    • 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
    • G01N15/1468—Optical investigation techniques, e.g. flow cytometry with spatial resolution of the texture or inner structure of the particle
    • 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
    • G01N21/21—Polarisation-affecting properties
    • 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
    • G01N21/55—Specular reflectivity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/08—Optical fibres; light guides
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/10—Scanning
    • G01N2201/108—Miscellaneous
    • G01N2201/1087—Focussed scan beam, e.g. laser

Landscapes

  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Microscoopes, Condenser (AREA)
GB08426856A 1983-10-25 1984-10-24 Improvements in or relating to scanning optical microscopes Expired GB2152697B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB838328505A GB8328505D0 (en) 1983-10-25 1983-10-25 Microscopes
GB838328859A GB8328859D0 (en) 1983-10-28 1983-10-28 Microscopes

Publications (3)

Publication Number Publication Date
GB8426856D0 true GB8426856D0 (en) 1984-11-28
GB2152697A GB2152697A (en) 1985-08-07
GB2152697B GB2152697B (en) 1987-03-25

Family

ID=26286936

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08426856A Expired GB2152697B (en) 1983-10-25 1984-10-24 Improvements in or relating to scanning optical microscopes

Country Status (1)

Country Link
GB (1) GB2152697B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8531011D0 (en) * 1985-12-17 1986-01-29 Medical Res Council Confocal scanning microscope
NL8700612A (en) * 1987-03-13 1988-10-03 Tno CONFOCAL LASER SCANNING MICROSCOPE.
FR2626383B1 (en) * 1988-01-27 1991-10-25 Commissariat Energie Atomique EXTENDED FIELD SCAN AND DEPTH CONFOCAL OPTICAL MICROSCOPY AND DEVICES FOR CARRYING OUT THE METHOD
US4997242A (en) * 1988-03-07 1991-03-05 Medical Research Council Achromatic scanning system
US5144477A (en) * 1988-04-11 1992-09-01 Medical Research Council Method of operating a scanning confocal imaging system
US5032720A (en) * 1988-04-21 1991-07-16 White John G Confocal imaging system
US5029023A (en) * 1989-09-29 1991-07-02 Regents Of The University Of California Laser-amplified motion detector and method
WO1994018592A1 (en) * 1993-02-08 1994-08-18 Optiscan Pty Ltd Acn 060 658 754 Confocal microscope
GB9310267D0 (en) * 1993-05-19 1993-06-30 Medical Res Council Opticla scanning apparatus
US5923430A (en) 1993-06-17 1999-07-13 Ultrapointe Corporation Method for characterizing defects on semiconductor wafers
US5479252A (en) * 1993-06-17 1995-12-26 Ultrapointe Corporation Laser imaging system for inspection and analysis of sub-micron particles
US6148114A (en) 1996-11-27 2000-11-14 Ultrapointe Corporation Ring dilation and erosion techniques for digital image processing
US6548796B1 (en) 1999-06-23 2003-04-15 Regents Of The University Of Minnesota Confocal macroscope

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4170398A (en) * 1978-05-03 1979-10-09 Koester Charles J Scanning microscopic apparatus with three synchronously rotating reflecting surfaces

Also Published As

Publication number Publication date
GB2152697A (en) 1985-08-07
GB2152697B (en) 1987-03-25

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee