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:
Mar. 17, 2015
Filed:
Nov. 08, 2013
Jx Nippon Oil & Energy Corporation, Chiyoda-ku, JP;
Kyoto University, Kyoto-shi, JP;
JX Nippon Oil & Energy Corporation, Chiyoda-Ku, Tokyo, JP;
Kyoto University, Kyoto-Shi, Kyoto, JP;
Abstract
An organic semiconductor represented by the following formula (1). wherein Ar and Ar' are or are not the same as each other and each of them is independently a cyclic compound having a conjugated structure; R and R′ are or are not the same as each other and each of them is independently one of a straight chain alkyl group, branched alkyl group, straight chain alkoxy group, branched alkoxy group, hydrogen, and halogen; R″ is one of a straight chain alkyl group, branched alkyl group, straight chain alkoxy group, branched alkoxy group, hydrogen, and halogen; x, y, and z are multiples of 0.5, and x≦z, y≦z; and n is a constant of 1 to 1000.