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:
Jun. 17, 2014
Filed:
Mar. 15, 2012
Applicant:
Hirokazu Sekine, Kanagawa-ken, JP;
Inventor:
Hirokazu Sekine, Kanagawa-ken, JP;
Assignee:
Kabushiki Kaisha Toshiba, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 5/335 (2011.01);
U.S. Cl.
CPC ...
Abstract
Provided is a solid-state imaging device. Two unit cells are prepared each having three pixels and sharing an output circuit. One of the basic blocks is rotated by 180° such that a reset drain is shared, resulting in a 6-pixel 1-cell, and the cells are disposed in a square lattice pattern or checkerboard pattern. Thus, element isolation regions between the pixels and the output circuit disposed adjacent thereto are minimized, and the number of wirings disposed around the pixels is reduced. As a result, a margin for white scratches and saturation charge amounts may be increased despite the miniaturization of cells.