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:
May. 02, 2017
Filed:
Oct. 15, 2012
Mitsubishi Pencil Company, Limited, Tokyo, JP;
Naohiko Moriya, Yokohama, JP;
Kiyoshi Iwamoto, Tokyo, JP;
MITSUBISHI PENCIL COMPANY, LIMITED, Tokyo, JP;
Abstract
It is an object of the present invention to simply position a lens and an optical fiber while suppressing an increase in cost. An optical coupling member includes an optical fiber (), a holder () that holds the optical fiber () inserted from an insertion hole () formed at one end, and a lens such as a collimator lens () accommodated in an accommodation section () formed at the other end of the holder (), in which positioning is performed by causing the lens and/or the end face of the optical fiber () to come into contact with a tapered surface provided at a position facing the lens () and the optical fiber () in a protruding portion () formed on an inner surface in the vicinity of the accommodation section () of the holder ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile