公开(公告)号：US11133342B2

公开(公告)日：2021-09-28

申请号：US16583788

申请日：2019-09-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae-Kwan Seo ,  Jaihoon Kang ,  Boram Kim ,  Jinsu Park ,  Seul-Young Jeong ,  Sunwook Heo

IPC: H01L27/146

Abstract: An image sensor includes a substrate having a plurality of pixel regions, a lower layer on the substrate; a plurality of color filters on the lower layer, and a micro-lens layer on or covering top surfaces of the color filters. The micro-lens layer extends to a location between two of the color filters and contacts the lower layer on one of the pixel regions. The color filters are spaced apart from the lower layer.

公开(公告)号：US20200258928A1

公开(公告)日：2020-08-13

申请号：US16583788

申请日：2019-09-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae-Kwan Seo ,  Jaihoon Kang ,  Boram Kim ,  Jinsu Park ,  Seul-Young Jeong ,  Sunwook Heo

IPC: H01L27/146

Abstract: An image sensor includes a substrate having a plurality of pixel regions, a lower layer on the substrate; a plurality of color filters on the lower layer, and a micro-lens layer on or covering top surfaces of the color filters. The micro-lens layer extends to a location between two of the color filters and contacts the lower layer on one of the pixel regions. The color filters are spaced apart from the lower layer.

公开(公告)号：US11804504B2

公开(公告)日：2023-10-31

申请号：US17479020

申请日：2021-09-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae-Kwan Seo ,  Jaihoon Kang ,  Boram Kim ,  Jinsu Park ,  Seul-Young Jeong ,  Sunwook Heo

IPC: H01L27/146

CPC classification number: H01L27/14621 ,  H01L27/14627 ,  H01L27/14645

Abstract: An image sensor includes a substrate having a plurality of pixel regions, a lower layer on the substrate; a plurality of color filters on the lower layer, and a micro-lens layer on or covering top surfaces of the color filters. The micro-lens layer extends to a location between two of the color filters and contacts the lower layer on one of the pixel regions. The color filters are spaced apart from the lower layer.

公开(公告)号：US20220020797A1

公开(公告)日：2022-01-20

申请号：US17479020

申请日：2021-09-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： JAE-KWAN SEO ,  Jaihoon Kang ,  Boram Kim ,  Jinsu Park ,  Seul-Young Jeong ,  Sunwook Heo

IPC: H01L27/146

Abstract: An image sensor includes a substrate having a plurality of pixel regions, a lower layer on the substrate; a plurality of color filters on the lower layer, and a micro-lens layer on or covering top surfaces of the color filters. The micro-lens layer extends to a location between two of the color filters and contacts the lower layer on one of the pixel regions. The color filters are spaced apart from the lower layer.