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:
Aug. 07, 2012
Filed:
May. 27, 2010
Hui-won Yang, Yongin, KR;
Yeon-gon MO, Yongin, KR;
Jin-seong Park, Yongin, KR;
Min-kyu Kim, Yongin, KR;
Tae-kyung Ahn, Yongin, KR;
Hyun-joong Chung, Yongin, KR;
Hui-Won Yang, Yongin, KR;
Yeon-Gon Mo, Yongin, KR;
Jin-Seong Park, Yongin, KR;
Min-Kyu Kim, Yongin, KR;
Tae-Kyung Ahn, Yongin, KR;
Hyun-Joong Chung, Yongin, KR;
Samsung Mobile Display Co., Ltd., Yongin, Gyunggi-do, KR;
Abstract
An organic light emitting display device including a plurality of scan lines arranged in a first direction, a plurality of data lines arranged in a second direction, the plurality of data lines intersecting with the plurality of scan lines, and pixels respectively disposed at intersection portions of the scan and data lines, each pixel including at least one thin film transistor (TFT) and an organic light emitting diode, wherein the TFT is an oxide TFT, the oxide TFT including a first oxide semiconductor layer as an active layer, and a second oxide semiconductor layer is disposed between intersecting scan and data lines.