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:
Nov. 01, 2016
Filed:
Mar. 19, 2007
Applicant:
Chang Ho Hyeon, Yongin-si, KR;
Inventor:
Chang Ho Hyeon, Yongin-si, KR;
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/32 (2016.01); G09G 3/20 (2006.01); G09G 5/393 (2006.01); G09G 5/399 (2006.01);
U.S. Cl.
CPC ...
G09G 3/3233 (2013.01); G09G 3/2022 (2013.01); G09G 3/2074 (2013.01); G09G 3/3225 (2013.01); G09G 5/393 (2013.01); G09G 5/399 (2013.01); G09G 3/2044 (2013.01); G09G 2300/0842 (2013.01); G09G 2320/0247 (2013.01); G09G 2320/0261 (2013.01); G09G 2320/0266 (2013.01); G09G 2320/103 (2013.01);
Abstract
A method of driving an organic light emitting display device includes: receiving an image signal by sub-field with respect to a single frame comprising the N number of sub-fields (N is a natural number greater than 2) from the exterior; dividing a single sub-field into an address period and a display period and selectively calling a data signal of a single sub-field from the M number of sub-field memories (M is a natural number greater than 2); and applying the called data signal of the single sub-field to a sub-pixel.