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. 28, 2017
Filed:
Nov. 30, 2011
Soon Young Hyun, Seoul, KR;
June Roh, Seoul, KR;
Kyung Jin Kim, Seoul, KR;
Ja Ram Kim, Seoul, KR;
Jae Hong Lee, Seoul, KR;
Soon Young Hyun, Seoul, KR;
June Roh, Seoul, KR;
Kyung Jin Kim, Seoul, KR;
Ja Ram Kim, Seoul, KR;
Jae Hong Lee, Seoul, KR;
LG INNOTEK CO., LTD., Seoul, KR;
Abstract
Disclosed are an optical member and a display device including the same. The optical member includes a receiving member; a host in the receiving member; and a plurality of wavelength conversion particles distributed in the host. The receiving member includes a light incident part having a first refractive index; and a light exit part having a second refractive index different from the first refractive index. The optical member improves the optical characteristics by adjusting the refractive indexes of the light incident part and the light exit part.