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:
Oct. 31, 2017
Filed:
Dec. 09, 2016
Samsung Display Co., Ltd., Yongin-si, Gyeonggi-do, KR;
Seunghyun Park, Seoul, KR;
Sungin Ro, Hwaseong-si, KR;
Junho Song, Seongnam-si, KR;
Seah Kwon, Seoul, KR;
Sungjin Kim, Seongnam-si, KR;
Youngjin Park, Suwon-si, KR;
Ocksoo Son, Seoul, KR;
Yeogeon Yoon, Suwon-si, KR;
Jaehak Lee, Suwon-si, KR;
SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;
Abstract
An optical film includes: a light-transmissive matrix having a plate shape; a plurality of first rods having a refractive index different from a refractive index of the light-transmissive matrix and disposed at a first inclination angle in the light-transmissive matrix; and a plurality of second rods having a refractive index different from the refractive index of the light-transmissive matrix and disposed at a second inclination angle in the light-transmissive matrix. The first inclination angle is different from the second inclination angle.