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:
Apr. 07, 2015
Filed:
Nov. 18, 2005
Takayuki Takeuchi, Osaka, JP;
Kenji Harada, Osaka, JP;
Nobuaki Kambe, Hyogo, JP;
Jun Terao, Osaka, JP;
Takayuki Takeuchi, Osaka, JP;
Kenji Harada, Osaka, JP;
Nobuaki Kambe, Hyogo, JP;
Jun Terao, Osaka, JP;
Panasonic Corporation, Osaka, JP;
Abstract
A field-effect transistor includes a semiconductor layer () having a portion functioning as a channel region. The semiconductor layer () includes, as its constituent components, a plurality of electrically conductive microparticles (), organic semiconductor molecules () bonded to the microparticles () so as to link the microparticles to one another (), and cyclic molecules. Each of the organic semiconductor molecules () includes a π-electron conjugated chain as its main chain, and the π-electron conjugated chain is insulated by cyclic molecules.