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. 30, 2003
Filed:
Jun. 08, 2001
Applicant:
Inventors:
Nobuyuki Akeda, Shizuoka, JP;
Shinya Tanaka, Shizuoka, JP;
Assignee:
Yazaki Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 6/00 ;
U.S. Cl.
CPC ...
G02B 6/00 ;
Abstract
The protection cap is removably attached to an optical connector or a hybrid connector each having a cable ferrule therein. The cable ferrule has an end face at which an optical core cable is exposed. The protection cap has a locked portion engaged with a lock portion of the optical connector or the hybrid connector and has a projection ( ) on an innerwall of the protection cap for protectively covering the end face of the cable ferrule. The protection cap is defined in a box shape, which can be molded by one or more molding dies that can be removed parallel to an engagement direction of the protection cap with the connector.