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:
Jul. 16, 2019
Filed:
Feb. 02, 2018
Sumitomo Electric Industries, Ltd., Osaka, JP;
Mitsuharu Hirano, Yokohama, JP;
Akira Furuya, Yokohama, JP;
SUMITOMO ELECTRIC INDUSTRIES, LTD., Osaka, JP;
Abstract
An optical connecting device includes: a holder; an optical fiber supported by the holder; and a guide part supported by the holder. The holder includes first and second resin bodies arranged apart from each other, a supporting part, and a first lid part, a supporting groove, and a groove. The connecting device features: the first resin body being in contact with the optical fiber between the supporting part and the first lid part, the guide part being supported in the groove, the second resin body bonding the guide part to the supporting part, the optical fiber extending in the support groove in the principal surface of the supporting part, and the first lid part being disposed apart from the guide part on the optical fiber, and the optical fiber being between the supporting part and the first lid part.