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. 12, 2010
Filed:
Aug. 18, 2006
Sung Jin Kim, Yongin-si, KR;
Taek Ahn, Yongin-si, KR;
Min-chul Suh, Yongin-si, KR;
Sin-doo Lee, Seoul, KR;
Sung Jin Kim, Yongin-si, KR;
Taek Ahn, Yongin-si, KR;
Min-Chul Suh, Yongin-si, KR;
Sin-Doo Lee, Seoul, KR;
Samsung Mobile Display Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Seoul National University Industry Foundation, Seoul, KR;
Abstract
An organic thin film transistor includes a substrate, a gate electrode, a gate insulating layer, a first electrode, and a second electrode disposed on the substrate, a first layer disposed on the substrate, the first layer being photosensitive, a second layer disposed on the first layer, the second layer being hydrophobic, an opening defined in the first and second layers, the opening corresponding to the gate electrode, and a hydrophilic organic semiconductor disposed in the opening.