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:
Aug. 13, 2019
Filed:
Nov. 12, 2014
Applicant:
Sony Corporation, Tokyo, JP;
Inventors:
Kyoko Izuha, Kanagawa, JP;
Tomoo Mitsunaga, Kanagawa, JP;
Kouichi Harada, Kanagawa, JP;
Koji Kadono, Kanagawa, JP;
Assignee:
SONY SEMICONDUCTOR SOLUTIONS CORPORATION, Kanagawa, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 27/146 (2006.01); H01L 27/14 (2006.01); H04N 5/355 (2011.01); H04N 9/04 (2006.01); G02F 1/1343 (2006.01); G02F 1/1347 (2006.01); H04N 5/225 (2006.01); H01L 27/30 (2006.01); H01L 27/32 (2006.01);
U.S. Cl.
CPC ...
H01L 27/14649 (2013.01); G02F 1/1347 (2013.01); G02F 1/13439 (2013.01); H01L 27/14 (2013.01); H01L 27/1464 (2013.01); H01L 27/14621 (2013.01); H01L 27/307 (2013.01); H01L 27/3234 (2013.01); H04N 5/2256 (2013.01); H04N 5/355 (2013.01); H04N 9/045 (2013.01);
Abstract
A light control device according to the present disclosure includes: stacked M (provided that M≥1) light control layersM in each of which a first nanocarbon film, a first intermediate layerA, a dielectric material layer, and a second intermediate layerB are stacked; and a second nanocarbon filmformed on the second intermediate layerB included in an M-th light control layerM. A voltage is applied to the first nanocarbon filmand the second nanocarbon film