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:
Jun. 21, 2011
Filed:
Apr. 04, 2007
Applicants:
Kunjal Parikh, Yongin, KR;
Kyuha Chung, Seoul, KR;
Nam-deog Kim, Yongin-si, KR;
Beohm-rock Choi, Seoul, KR;
Joon-chul Goh, Seoul, KR;
Joon-hoo Choi, Seoul, KR;
Inventors:
Kunjal Parikh, Yongin, KR;
Kyuha Chung, Seoul, KR;
Nam-Deog Kim, Yongin-si, KR;
Beohm-Rock Choi, Seoul, KR;
Joon-Chul Goh, Seoul, KR;
Joon-Hoo Choi, Seoul, KR;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/038 (2006.01); G09G 3/30 (2006.01); G09G 5/00 (2006.01); G09G 3/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
A display device and a method of driving the same, win which the display device includes a light emitting element and a driving transistor supplying a driving current to the light emitting element, and in which one of a data voltage or a reverse bias voltage is applied to the driving transistor in an alternating manner, and the reverse bias voltage is an AC voltage.