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:
May. 11, 2010
Filed:
Sep. 26, 2006
Min-chul Suh, Suwon-si, KR;
Taek Ahn, Suwon-si, KR;
Jin-seong Park, Suwon-si, KR;
Samsung Mobile Display Co., Ltd., Yongin, Gyunggi-do, KR;
Abstract
An organic TFT that has an improved contact between source and drain electrodes and an organic semiconductor layer, a method of manufacturing the same, and an organic light emitting display device having the organic TFT are disclosed. The organic TFT includes a substrate, a gate electrode disposed on the substrate, a gate insulating film covering the gate electrode, a source electrode and a drain electrode disposed on the gate insulating film, a peel-off preventive layer disposed on the gate insulating film to contact at least a portion of end surfaces of the source and drain electrodes, and an organic semiconductor layer that contacts the source and drain electrodes.