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. 02, 2020
Filed:
Sep. 11, 2017
Applicant:
Fujikura Ltd., Tokyo, JP;
Inventors:
Tomoaki Kaji, Sakura, JP;
Soichiro Kaneko, Sakura, JP;
Mizuki Isaji, Sakura, JP;
Kouji Tomikawa, Sakura, JP;
Ken Osato, Sakura, JP;
Assignee:
Fujikura Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/44 (2006.01); G02B 6/04 (2006.01);
U.S. Cl.
CPC ...
G02B 6/4413 (2013.01); G02B 6/04 (2013.01); G02B 6/44 (2013.01);
Abstract
An optical fiber unit includes a plurality of optical fibers; and two binding materials that bind the optical fibers. The two binding materials are wound around the optical fibers in an SZ shape, and are adhered to each other at respective reversed portions that form an adhesive part. The adhesive part has a plurality of intersection points of center lines of the two binding materials.