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:
Sep. 22, 2015
Filed:
Apr. 28, 2014
Applicant:
Fujifilm Corporation, Tokyo, JP;
Inventors:
Shinji Imai, Kanagawa, JP;
Toshihiro Nakatani, Kanagawa, JP;
Assignee:
FUJIFILM Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/30 (2006.01); H01L 51/44 (2006.01); H01L 51/42 (2006.01);
U.S. Cl.
CPC ...
H01L 27/307 (2013.01); H01L 51/448 (2013.01); H01L 51/428 (2013.01); Y02E 10/549 (2013.01);
Abstract
An imaging device includes a substrate, lower electrodes formed on the substrate, an organic layer formed on the lower electrodes and generating electric charges in response to irradiation with light, an upper electrode formed on the organic layer and transmitting the light, a protective film formed on the upper electrode, and a patterned organic film formed on the protective film. The protective film is composed of at least one layer and has a total thickness of 30 to 500 nm. The protective film of a single layer type has an internal stress of −50 MPa to +60 MPa in the whole of the protective film.