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. 17, 2012
Filed:
Nov. 26, 2008
Soonjae Hwang, Gumi-si, KR;
Sangkeun Lee, Uiwang-si, KR;
Woojin Nam, Seongnam-si, KR;
LG Display Co., Ltd., Seoul, KR;
Abstract
An organic light emitting diode (OLED) display including a plurality of data lines to which a data voltage is supplied, a plurality of pairs of gate lines each comprising a first gate lines to which a first scan pulse is supplied and a second gate lines to which a second scan pulse partially overlapping the first scan pulse in an opposed phase is supplied, an OLED that emits light by current that flows between the high potential driving voltage source and the low potential driving voltage source, a driving device for controlling the current that flows through the OLED in accordance with a gate-source voltage applied between a gate electrode connected to a first node and a source electrode connected to the low potential driving voltage source, a storage capacitor connected between the first node and the second node, and a switch circuit.