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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.:

US 9716083 B1

PDFFull Text
Date of Patent:
Jul. 25, 2017

Filed:

Aug. 24, 2016

Optical apparatus

Applicant:

Rohm Co., Ltd., Kyoto-shi, Kyoto, JP;

Inventors:

Yuji Makimura, Kyoto, JP;

Okimoto Kondo, Kyoto, JP;

Assignee:

ROHM CO., LTD., Kyoto, JP;

Attorney:

Hamre, Schumann, Mueller & Larson, P.C.

Primary Examiner:

Yosef Gebreyesus

Int. Cl.
CPC ...
H01L 27/15 (2006.01); H01L 25/16 (2006.01); H01L 31/16 (2006.01); H01L 31/02 (2006.01); H01L 31/0352 (2006.01); H01L 31/173 (2006.01); H01H 57/00 (2006.01); H01H 59/00 (2006.01); H01L 31/0216 (2014.01); G01V 8/10 (2006.01);
U.S. Cl.
CPC ...
H01L 25/167 (2013.01); H01H 57/00 (2013.01); H01H 59/0009 (2013.01); H01L 31/02005 (2013.01); H01L 31/02164 (2013.01); H01L 31/035272 (2013.01); H01L 31/16 (2013.01); H01L 31/173 (2013.01); G01V 8/10 (2013.01); H01L 2224/48227 (2013.01); H01L 2224/49171 (2013.01); H01L 2924/3025 (2013.01); H01L 2933/0091 (2013.01);
Abstract

An optical apparatus includes a substrate, a wiring patternformed on the substrate, a light-receiving elementand a light-emitting elementprovided on the substrateand spaced apart from each other in a direction x, a light-transmitting resincovering the light-receiving element, a light-transmitting resincovering the light-emitting element, and a light-shielding resincovering the light-transmitting resinand the light-transmitting resin. The wiring patternincludes a first light-blocking portioninterposed between the light-shielding resinand the substrateand positioned between the light-receiving elementand the light-emitting elementas viewed in x-y plane. The first light-blocking portionextends across the light-emitting elementas viewed in the direction x.

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