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:
Nov. 19, 2019
Filed:
Aug. 18, 2016
Applicant:
Sony Corporation, Tokyo, JP;
Inventor:
Yusuke Oyama, Kanagawa, JP;
Assignee:
SONY CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/42 (2006.01); H01L 31/0232 (2014.01); H01S 5/022 (2006.01); H01S 5/40 (2006.01);
U.S. Cl.
CPC ...
G02B 6/4214 (2013.01); G02B 6/425 (2013.01); G02B 6/4206 (2013.01); G02B 6/426 (2013.01); H01L 31/0232 (2013.01); H01S 5/022 (2013.01); H01S 5/02288 (2013.01); H01S 5/02292 (2013.01); H01S 5/40 (2013.01); H01S 5/4025 (2013.01); G02B 6/4246 (2013.01); H01S 5/02284 (2013.01);
Abstract
An optical path conversion device according to an embodiment of the present technology is disposed between a plurality of optical devices that are arranged in one line or in a zigzag manner and a plurality of optical fibers that are arranged in one line or in a zigzag manner with an arrangement pitch different from an arrangement pitch of the plurality of optical devices. The optical path conversion device includes a light refractive surface for pitch conversion.