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:
Sep. 17, 2013
Filed:
Jun. 23, 2010
Kyung-ho Lee, Suwon-si, KR;
Jung-chak Ahn, Yongin-si, KR;
Dong-yoon Jang, Hwaseong-si, KR;
Wook Lee, Anyang-si, KR;
Tae-sub Jung, Anyang-si, KR;
Kyung-Ho Lee, Suwon-si, KR;
Jung-Chak Ahn, Yongin-si, KR;
Dong-Yoon Jang, Hwaseong-si, KR;
Wook Lee, Anyang-si, KR;
Tae-Sub Jung, Anyang-si, KR;
Samsung Electronics Co., Ltd., Gyeonggi-Do, KR;
Abstract
Image sensors including a semiconductor substrate, a plurality of photo detecting elements, a dielectric layer, a plurality of color filters, and a plurality of micro lenses. The photo detecting elements may be in the semiconductor substrate and may convert an incident light into an electric signal. The dielectric layer may be on the semiconductor substrate and may include a plurality of photo blocking regions on regions between the photo detecting elements. The color filters may be on the dielectric layer and may be disposed corresponding to the plurality of photo detecting elements, respectively. The micro lenses may be on the plurality of color filters and may be disposed corresponding to the plurality of photo detecting elements, respectively.