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. 29, 2017
Filed:
Feb. 10, 2014
Applicant:
Fujikura Ltd., Koto-ku, Tokyo, JP;
Inventors:
Wei-Zhi Hu, Sakura, JP;
Kenichi Nakatate, Sakura, JP;
Hitoe Iikura, Sakura, JP;
Hideo Shiratani, Sakura, JP;
Assignee:
FUJIKURA LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 7/18 (2006.01); G02B 23/24 (2006.01); A61B 1/00 (2006.01); F21V 8/00 (2006.01); G02B 6/06 (2006.01); B29D 11/00 (2006.01); G02B 6/44 (2006.01); A61B 1/06 (2006.01); A61B 1/07 (2006.01);
U.S. Cl.
CPC ...
H04N 7/18 (2013.01); A61B 1/0011 (2013.01); A61B 1/0017 (2013.01); A61B 1/00167 (2013.01); A61B 1/0607 (2013.01); A61B 1/0623 (2013.01); A61B 1/07 (2013.01); B29D 11/00663 (2013.01); G02B 6/0005 (2013.01); G02B 6/0008 (2013.01); G02B 6/06 (2013.01); G02B 6/449 (2013.01); G02B 6/4415 (2013.01); G02B 6/4479 (2013.01); G02B 23/2469 (2013.01);
Abstract
An optical fiber structure according to the present application includes a cylindrical resin body, and a plurality of circumferential arrays of optical fiber bare wires disposed within the resin body and extending along a longitudinal direction of the resin body. The resin body includes a linear slit provided at a location intermediate the length of the resin body. The linear slit extends from an outer surface to an inner bore of the resin body and extending substantially parallel to the bare wires.