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:
May. 17, 2016
Filed:
Dec. 19, 2014
Samsung Display Co., Ltd., Yongin, Gyeonggi-do, KR;
Se-Hyoung Cho, Yongin, KR;
Kyung-Hoon Kim, Yongin, KR;
Dong-Woo Kim, Yongin, KR;
Il-Gon Kim, Yongin, KR;
Kang-Moon Jo, Yongin, KR;
Samsung Display Co., Ltd., Gyeonggi-do, KR;
Abstract
An organic light emitting diode display device includes a display panel and a power supply. The power supply applies a first power supply voltage and a second power supply voltage to a first power supply voltage line. The first power supply voltage line includes a first extension, a second extension, and third extension. The first extension is disposed along a first direction from the first side portion to the second side portion. The first extension has a width that gradually decreases along the first direction. The second extension is disposed along a second direction that is perpendicular to the first direction. The third extension is disposed along a third direction that is opposite to the first direction. The third extension has a width that gradually decreases along the third direction.