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:
Oct. 08, 2024
Filed:
Apr. 16, 2021
Sumitomo Electric Optifrontier Co., Ltd., Yokohama, JP;
Junji Fukui, Yokohama, JP;
Yoshikyo Tamekuni, Yokohama, JP;
Takahiro Inaba, Yokohama, JP;
Yoshihiro Takeyama, Yokohama, JP;
Daizo Nishioka, Yokohama, JP;
Hisahiko Narukawa, Komaki, JP;
Yuji Matsumoto, Komaki, JP;
Shinsuke Sato, Komaki, JP;
Tuan Nghia Duong, Komaki, JP;
SUMITOMO ELECTRIC OPTIFRONTIER CO., LTD., Yokohama, JP;
Abstract
A package for an optical fiber includes: a base portion; a plurality of protruding portions that protrude from a flat surface of the base portion, are arranged along an outer periphery of the base portion, and are configured so that an optical fiber including a connector mounted to at least one end thereof is wound along a part of an outer periphery of each of the protruding portions; a mounting portion to which the connector of the optical fiber is to be mounted; and a plurality of fall-off preventing portions that are formed integrally with the base portion and capable of restricting a position of the optical fiber to be wound over the plurality of protruding portions.