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. 22, 2013
Filed:
Dec. 21, 2009
Seiji Kato, Chiba, JP;
Tatsuya Ohta, Chiba, JP;
Seiji Kato, Chiba, JP;
Tatsuya Ohta, Chiba, JP;
Fujikura Ltd., Tokyo, JP;
Abstract
An optical ferrule that holds an optical fiber, the optical ferrule having an ejector pin mark formed by an ejector pin during molding, the optical ferrule includes a ferrule body, ferrule body having an optical fiber insertion opening to be inserted with the optical fiber, optical fiber hole from which a tip end of the optical fiber is to be exposed, and a lower surface of the ferrule body that is to be a reference plane, lower surface of the ferrule body including a recessed section, ejector pin mark being located on a bottom surface of the recessed section, side surface of the recessed section being formed higher than a molding burr of the ejector pin mark.