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:
Jun. 19, 2012
Filed:
Jan. 08, 2009
Applicant:
Atsuhiro Tsuchiya, Hachioji, JP;
Inventor:
Atsuhiro Tsuchiya, Hachioji, JP;
Assignee:
Olympus Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 21/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
A microscope includes a condenser lens that is provided in an illumination light path and in which at least one optical device is insertable into and removable from an illumination light axis for switching observation method. The microscope also includes a first polarizing plate that is provided in the same light axis as the optical device and is insertable into and removable from the illumination light axis integrally with the optical device; and a second polarizing plate that is provided in the illumination light axis independently from insertion and removal of the optical device into and from the illumination light axis.