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:
Feb. 02, 2016
Filed:
Dec. 24, 2014
Lg Display Co., Ltd., Seoul, KR;
Se Hee Lee, Paju-si, KR;
LG Display Co., Ltd., Seoul, KR;
Abstract
Disclosed is an organic light emitting device that may, for example, include a red pixel including a first red emission layer and a second red emission layer that emit red lights; a green pixel including a first green emission layer and a second green emission layer that emit green lights; a blue pixel including a first blue emission layer and a second blue emission layer that emit blue lights; and a first electrode and a second electrode that supply electric charges to the red, green and blue pixels, wherein a first emission layer and a second emission layer of at least one of the red, green and blue pixels include different materials between a fluorescent material and a phosphor material.