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:
Dec. 10, 2013
Filed:
Apr. 20, 2011
Applicant:
Kiyoshi Nakamura, Suwa-gun, JP;
Inventor:
Kiyoshi Nakamura, Suwa-gun, JP;
Assignee:
Seiko Eposon Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/40 (2006.01);
U.S. Cl.
CPC ...
Abstract
An organic transistor includes an insulating substrate, a gate electrode on the substrate, a gate insulating layer disposed over the substrate and the gate electrode, a source and a drain electrode on the gate insulating layer, a nonpolar macromolecular insulating underlayer disposed on the gate insulating layer at least between the source electrode and the drain electrode, and an organic semiconductor layer disposed on the source electrode and the drain electrode and on the insulating underlayer between the source electrode and the drain electrode.