Optical: systems and elements – Compound lens system – Microscope
Reexamination Certificate
2006-09-19
2008-10-14
Pritchett, Joshua L (Department: 2872)
Optical: systems and elements
Compound lens system
Microscope
Reexamination Certificate
active
07436590
ABSTRACT:
It is an object to provide a scanning-laser microscope apparatus and a light-amount detection unit that can perform quantitative observation by reporting to the operator the light intensity irradiating a specimen due to optical stimulation. There is provided a laser microscope apparatus including a stimulus optical system for irradiating a stimulus laser beam for applying a stimulus to a specific position of a specimen; a light detector for measuring the light intensity of the stimulus laser beam; a light-intensity correction circuit for correcting the measured value from the light detector; an integrating circuit for integrating the detected value from the light-intensity correction circuit; and a display device for displaying the detected integrated value from the integrating circuit.
REFERENCES:
patent: 7196843 (2007-03-01), Nakata
patent: 2002/0085274 (2002-07-01), Sasaki et al.
patent: 2002/0097487 (2002-07-01), Arai
patent: 2005/0012993 (2005-01-01), Araya
patent: 2007/0058054 (2007-03-01), Kagayama et al.
patent: 2003-195172 (2003-07-01), None
Frishauf Holtz Goodman & Chick P.C.
Olympus Corporation
Pritchett Joshua L
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