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:
May. 10, 2016
Filed:
Aug. 08, 2012
Applicant:
DO Young Lee, Seongnam-si, KR;
Inventor:
Do Young Lee, Seongnam-si, KR;
Assignee:
SiliconeFile Technologies Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 27/146 (2006.01); H04N 5/3745 (2011.01); H04N 9/04 (2006.01); H04N 13/02 (2006.01);
U.S. Cl.
CPC ...
H01L 27/14634 (2013.01); H01L 27/1464 (2013.01); H01L 27/14638 (2013.01); H04N 5/3745 (2013.01); H04N 5/37457 (2013.01); H04N 9/045 (2013.01); H04N 13/0239 (2013.01); H01L 27/14621 (2013.01); H01L 27/14627 (2013.01); H01L 27/14636 (2013.01); H01L 27/14643 (2013.01);
Abstract
The present invention relates to an image sensor in which substrates are stacked, wherein a substrate-stacked image sensor according to the present invention is configured such that a first photodiode is formed on a first substrate, a second photodiode is formed on a second substrate, the two substrates are aligned with and bonded to each other to electrically couple the two photodiodes to each other, thereby forming a complete photodiode within one pixel.