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. 07, 2015
Filed:
Nov. 19, 2012
Samsung Display Co., Ltd., Yongin, Gyeonggi-Do, KR;
Dae-Young Lee, Suwon-si, KR;
Moon-Jung An, Seoul, KR;
Su-Mi Lee, Hwaseong-si, KR;
Gug-Rae Jo, Asan-si, KR;
Eun-Jung Kim, Suwon-si, KR;
Jung-Gun Nam, Seoul, KR;
Dae-Hwan Jang, Gwangmyeong-si, KR;
Hyung-Bin Cho, Seongnam-si, KR;
Atsushi Takakuwa, Hwaseong-si, KR;
Samsung Display Co., Ltd., , KR;
Abstract
A polarizer includes a substrate, and a first metal layer and a second metal layer disposed on the substrate. The first metal layer includes a plurality of protrusions of a wire grid pattern. Each protrusion has a first width and adjacent protrusions are spaced apart by a second width. The second metal layer is disposed on each of the protrusions of the first metal layer, and includes molybdenum (Mo) and/or titanium (Ti).