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. 13, 2013
Filed:
Jan. 04, 2011
Applicant:
Young-wook Yoo, Yongin, KR;
Inventor:
Young-Wook Yoo, Yongin, KR;
Assignee:
Samsung Display Co., Ltd., Yongin, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/30 (2006.01);
U.S. Cl.
CPC ...
Abstract
An organic light emitting display and a method of driving the display are disclosed. The display uses an automatic current limit driving method. The method includes comparing current and previous frames of data to select a peak brightness ratio for displaying the current frame. If the difference between the frames is greater than a threshold, the peak brightness ratio of the previous frame is used for the current frame.
Quick Actions:
Yoo, Young-Wook. (2013). Organic light emitting display device and driving method thereof (U.S. Patent No. 8508442). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8508442
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