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:
Aug. 19, 2003
Filed:
Mar. 20, 2002
Applicant:
Inventors:
Satoshi Sudo, Kawasaki, JP;
Katsuhiko Suga, Kawasaki, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/00 ;
U.S. Cl.
CPC ...
G02B 6/00 ;
Abstract
This optical-fiber holder comprises an annular optical-fiber winding framework. The optical-fiber winding framework includes an optical-fiber winding frame portion and a base portion provided as a turning axle of the optical-fiber winding framework. The optical-fiber winding frame portion has an optical-fiber containing groove formed along a periphery thereof. The base portion has an opening penetrating into an interior thereof and communicating with the optical-fiber containing groove at both ends. An optical fiber is wound and held in the interior of the base portion and the optical-fiber containing groove.