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:
Mar. 22, 1988
Filed:
Aug. 22, 1986
Applicant:
Inventors:
Hirosuke Furuta, Kawasaki, JP;
Kazushi Asanuma, Yokohama, JP;
Akira Okamoto, Higashikurume, JP;
Hideki Noda, Inagi, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B / ; G02B / ;
U.S. Cl.
CPC ...
350 9620 ; 350 9621 ;
Abstract
A structure for mounting on a base plate an optical element having a cylindrical portion. A holder member having a flat bottom surface is rotatably mounted on the cylindrical portion of the optical element. The holder member is mounted on and secured to a support member having an inclined upper surface so that the flat bottom surface of the holder member contacts the inclined upper surface of the support member in a face-to-face manner. The support member is secured to the base plate.