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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 11650414 B1

PDFFull Text
Date of Patent:
May. 16, 2023

Filed:

Nov. 25, 2019

Optical structure, camera module, and electronic device

Applicant:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Inventors:

Jae Jun Lee, Suwon-si, KR;

Mi Jeong Kim, Hwaseong-si, KR;

Changki Kim, Suwon-si, KR;

Hyung Jun Kim, Suwon-si, KR;

Jong Hoon Won, Yongin-si, KR;

Yong Joo Lee, Suwon-si, KR;

Assignee:

Samsung Electronics Co., Ltd., Gyeonggi-do, KR;

Attorney:

Harness, Dickey & Pierce, P.L.C.

Primary Examiner:

Prashant J Khatri

Int. Cl.
CPC ...
G02B 27/00 (2006.01); G02B 5/22 (2006.01); H04N 5/225 (2006.01); G02B 5/20 (2006.01); B32B 27/08 (2006.01); B32B 27/28 (2006.01); B32B 27/30 (2006.01); B32B 27/32 (2006.01); B32B 27/36 (2006.01); C09D 169/00 (2006.01); C09D 7/41 (2018.01); C09D 4/00 (2006.01); C08J 7/04 (2020.01); C09D 7/61 (2018.01); G02B 1/18 (2015.01); C09B 45/00 (2006.01); C09D 7/42 (2018.01); B32B 27/18 (2006.01);
U.S. Cl.
CPC ...
G02B 27/0006 (2013.01); B32B 27/08 (2013.01); B32B 27/281 (2013.01); B32B 27/285 (2013.01); B32B 27/302 (2013.01); B32B 27/308 (2013.01); B32B 27/325 (2013.01); B32B 27/36 (2013.01); B32B 27/365 (2013.01); C08J 7/042 (2013.01); C09B 45/00 (2013.01); C09D 4/00 (2013.01); C09D 7/41 (2018.01); C09D 7/42 (2018.01); C09D 7/61 (2018.01); C09D 169/00 (2013.01); G02B 1/18 (2015.01); G02B 5/208 (2013.01); G02B 5/223 (2013.01); H04N 5/2252 (2013.01); B32B 27/18 (2013.01); B32B 2559/00 (2013.01);
Abstract

Disclosed are an optical structure, and a camera module and an electronic device including the same. The optical structure includes a transparent substrate; a first moisture-proof layer disposed on the transparent substrate and including a first organic material having moisture-proof properties; and a first near-infrared absorbing layer disposed between the transparent substrate and the first moisture-proof layer and including a copper complex, wherein the first organic material having moisture-proof properties has a water vapor transmission rate (WVTR) of less than or equal to about 100 g/m/day measured at a thickness of 100 μm.

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