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. 26, 2015
Filed:
Aug. 30, 2013
Applicant:
Kabushiki Kaisha Toshiba, Tokyo, JP;
Inventor:
Shoji Seta, Tokyo, JP;
Assignee:
Kabushiki Kaisha Toshiba, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/66 (2006.01); H01L 27/146 (2006.01);
U.S. Cl.
CPC ...
H01L 27/1464 (2013.01); H01L 27/14623 (2013.01); H01L 27/14636 (2013.01); H01L 27/14661 (2013.01); H01L 27/1469 (2013.01);
Abstract
A solid-state imaging device includes a pixel chip, a logic chip and one or more shielding layers. The one or more shielding layers are arranged between or within the pixel chip and/or the logic chip to shield or reduce the effect of electromagnetic interference, radiation generated noise, or electromagnetic waves generated in one portion of the solid-state imaging device from affecting another portion of the solid-state imaging device.