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:
Apr. 23, 2013
Filed:
Jan. 27, 2009
Beohm-rock Choi, Seoul, KR;
Un-cheol Sung, Anyang-si, KR;
Jung-soo Rhee, Seoul, KR;
Sang-woo Lee, Hwaseong-si, KR;
Soo-yeon Lee, Yongin-si, KR;
Beohm-Rock Choi, Seoul, KR;
Un-Cheol Sung, Anyang-si, KR;
Jung-Soo Rhee, Seoul, KR;
Sang-Woo Lee, Hwaseong-si, KR;
Soo-Yeon Lee, Yongin-si, KR;
Samsung Display Co., Ltd., , KR;
Abstract
The present invention relates to an organic light emitting device including a first pixel, a second pixel, and a third pixel each displaying a color. Each pixel includes a reflecting member; a transflective member forming a micro-cavity along with the reflecting member; an organic light emitting member disposed between the reflecting member and the transflective member; a transparent electrode disposed between the reflecting member and the transflective member; and a compensation layer disposed between the reflecting member and the transflective member to form a predetermined distance between the reflecting member and the transflective member, wherein the distance between the reflecting member and the transflective member are substantially the same in the first pixel, the second pixel and the third pixel.