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:
Sep. 08, 2015
Filed:
Aug. 07, 2012
Yong-jun Choi, Asan-si, KR;
Jae-suk Choi, Uijeongbu-si, KR;
Seung Hwan Moon, Asan-si, KR;
Po-yun Park, Seoul, KR;
Min Joo Lee, Seoul, KR;
Jung Hwan Cho, Asan-si, KR;
Yong-Jun Choi, Asan-si, KR;
Jae-Suk Choi, Uijeongbu-si, KR;
Seung Hwan Moon, Asan-si, KR;
Po-Yun Park, Seoul, KR;
Min Joo Lee, Seoul, KR;
Jung Hwan Cho, Asan-si, KR;
SAMSUNG DISPLAY CO., LTD., , KR;
Abstract
A display device includes a display panel that includes a first pixel and a second pixel, the first pixel being associated with a positive pixel voltage relative to a data voltage and being associated with a first leakage current, the second pixel being associated with a negative pixel voltage relative to the data voltage and being associated with a second leakage current. The display device further includes a gate driver for providing a first gate-off voltage having a first value to at least one of the first pixel and the second pixel, the first value being in a range determined based on an equality-enabling value, wherein a value of the first leakage current is equal to a value of the second leakage current if the first gate-off voltage having the equality-enabling value is provided to the at least one of the first pixel and the second pixel.