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:
Feb. 23, 1988
Filed:
Jul. 22, 1986
Applicant:
Inventors:
Soji Yamamoto, Hachioji, JP;
Mitsugu Sakai, Hachioji, JP;
Fumio Uchino, Hachioji, JP;
Yuzo Nakamura, Hachioji, JP;
Assignee:
Olympus Optical Co., Ltd., , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
73606 ; 73633 ;
Abstract
A microscope having an optical head and an additional head is disclosed. A slide plate on which the additional head and optical head are arranged in such a manner that they are separated by a predetermined spacing in the Y direction is slidably secured to an arm of the microscope. Under such a construction, an observation by a raster image and an optical observation by a optical image can be performed precisely for the same region of a specimen by moving the additional head and optical head integrally by a distance substantially equal to the spacing by means of the slide plate.