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:
Jan. 07, 2014
Filed:
Nov. 03, 2010
Hiroyuki Okita, Tokyo, JP;
Toshitaka Kawashima, Kanagawa, JP;
Hiroyuki Okita, Tokyo, JP;
Toshitaka Kawashima, Kanagawa, JP;
Sony Corporation, Tokyo, JP;
Abstract
A solid-state imaging device includes a photoelectric conversion portion that is provided above an imaging surface of a substrate, and a plurality of readout circuit portions that are provided below the photoelectric conversion portion on the imaging surface. The photoelectric conversion portion includes a photoelectric conversion film that receives incident light and produces a signal charge, and a first electrode and a second electrode that sandwich the photoelectric conversion film, and the first electrode, the photoelectric conversion film, and the second electrode are sequentially layered upward on the imaging surface. Further, each of the readout circuit portions includes a readout circuit that is electrically connected with the first electrode and reads out the signal charge produced by the photoelectric conversion portion, and a ground electrode that is grounded, and the ground electrode is interposed between the readout circuit and the first electrode on the imaging surface.