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. 18, 2018
Filed:
Mar. 06, 2014
Dic Corporation, Tokyo, JP;
Tokyo Institute of Technology, Tokyo, JP;
Junichi Hanna, Tokyo, JP;
Hiroaki Iino, Tokyo, JP;
Yasuyuki Watanabe, Sakura, JP;
Junichiro Koike, Sakura, JP;
Hiroshi Maki, Sakura, JP;
Yutaka Tachikawa, Sakura, JP;
Atsuhisa Miyawaki, Sakura, JP;
Yoshinobu Sakurai, Sakura, JP;
DIC CORPORATION (TOKYO), Tokyo, JP;
Abstract
The present invention provides an organic thin film and an organic transistor having high performance stability and mobility. Specifically, there are provided an organic thin film including a compound containing a charge transporting molecular unit A having a structure of an aromatic fused ring system and a unit B serving as a side chain, the compound having a bilayer structure; an organic semiconductor device including the organic thin film; and an organic transistor including the organic thin film used as an organic semiconductor layer.