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:
Jan. 10, 2012
Filed:
Jan. 30, 2008
Noriyuki Shimoji, Kyoto, JP;
Suguru Okuyama, Kyoto, JP;
Yoshiaki Oku, Kyoto, JP;
Pioneer Corporation, Tokyo, JP;
Rohm Co., Ltd., Kyoto, JP;
Abstract
A hybrid organic light-emitting transistor device and a manufacturing method thereof are provided. The hybrid organic light-emitting transistor device includes at least one organic light-emitting diode device and at least one organic thin-film transistor device placed on the same substrate. The organic light-emitting diode device has a first organic layer placed between an anode and a cathode, and the organic thin-film transistor device has a second organic layer placed on a source electrode and a drain electrode. The first organic layer and the second organic layer are spatially isolated from each other, and an organic material forming the second organic layer is identical to an organic material forming the first organic layer. The hybrid organic light-emitting transistor with a reduced pixel size and an improved aperture ratio can be easily obtained.