The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 06, 2016
Filed:
Jul. 25, 2013
Olympus Corporation, Tokyo, JP;
Yasushige Ishihara, Tokyo, JP;
OLYMPUS CORPORATION, Tokyo, JP;
Abstract
Observation is performed at a more appropriate sensitivity without causing deterioration of the image quality. Provided is a fluorescence observation apparatus including an excitation light source that emits excitation light to be radiated onto an imaging subject; a fluorescence-image acquisition portion that is provided with an imaging device that acquires fluorescence images by capturing fluorescence generated at the imaging subject due to the irradiation with the excitation light emitted from the excitation light source; and a sensitivity adjusting portion that adjusts an number of pixels for binning summing and/or an exposure time for the imaging device on the basis of luminance information of the fluorescence image acquired by the imaging device of the fluorescence-image acquisition portion so that an SN ratio of the fluorescence image becomes equal to or higher than a predetermined threshold.