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:
Dec. 16, 2025
Filed:
Jul. 19, 2023
Applicant:
Sumitomo Electric Industries, Ltd., Osaka, JP;
Inventor:
Tomoya Saeki, Osaka, JP;
Assignee:
SUMITOMO ELECTRIC INDUSTRIES, LTD., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01M 11/02 (2006.01); G01M 11/00 (2006.01); G02B 6/42 (2006.01); G02B 27/62 (2006.01); G02F 1/21 (2006.01);
U.S. Cl.
CPC ...
G01M 11/0221 (2013.01); G01M 11/333 (2013.01); G02B 6/4206 (2013.01); G02B 6/4227 (2013.01); G02B 6/4246 (2013.01); G02B 6/4286 (2013.01); G02B 27/62 (2013.01); G02F 1/212 (2021.01);
Abstract
A method of assembling an optical module according to the present disclosure includes disposing an input lens system at a position facing an input port, sensing a light intensity of divided light rays, adjusting the input lens system, and optically coupling the input lens system to the input port, and disposing a first output lens system and a second output lens system at positions facing a first output port and a second output port, respectively, and optically coupling the first output lens system and the second output lens system to the first output port and the second output port, respectively.