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:
Mar. 06, 2018
Filed:
Dec. 08, 2015
Samsung Display Co., Ltd., Yongin-si, Gyeonggi-do, KR;
Su-Hyeong Park, Gyeongju-si, KR;
Samsung Dispaly Co., Ltd., Yongin-si, KR;
Abstract
A scan driver of an organic light emitting diode (OLED) display device includes a plurality of sequentially-connected stages each connected to a plurality of pixels through a plurality of first-scan lines and a plurality of second-scan lines. Each stage of the sequentially-connected stages includes a common driver and a sub-driver unit. The common driver is configured to concurrently provide a common first-scan signal to the first-scan lines of the stage in response to at least a first initialization signal and a second initialization signal. The sub-driver unit is configured to serially provide second-scan signals to the second-scan lines of the stage in response to a plurality of output enable signals, the first-scan signal, and one of the first initialization signal and the second initialization signal. An order of the serial providing of the second-scan signals to the second-scan lines is dynamically configurable based on the output enable signals.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile