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:
Sep. 02, 2025
Filed:
Jun. 07, 2021
Applicant:
Fujikura Ltd., Tokyo, JP;
Inventors:
Thao Thi Thanh Nguyen, Chiba, JP;
Shigeo Takahashi, Chiba, JP;
Assignee:
Fujikura Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/38 (2006.01);
U.S. Cl.
CPC ...
G02B 6/3849 (2013.01);
Abstract
A cap attachable to an optical connector including a ferrule and a housing that slidably houses the ferrule, includes: a body part configured to attach to the optical connector and configured to cover a connecting end face of the ferrule projecting from the housing and a side surface of the ferrule projecting from the housing; a housing contact part configured to contact the housing inside the body part; and a ferrule contact part configured to contact the side surface of the ferrule in a state where the housing contact part is in contact with the housing.