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. 28, 2015
Filed:
Sep. 10, 2012
Soon Joon Rho, Suwon-si, KR;
Jun Ha Park, Anyang-si, KR;
Jihong Bae, Yongin-si, KR;
Hyelim Jang, Yongin-si, KR;
Hyeokjin Lee, Seongnam-si, KR;
Soon Joon Rho, Suwon-si, KR;
Jun Ha Park, Anyang-si, KR;
Jihong Bae, Yongin-si, KR;
Hyelim Jang, Yongin-si, KR;
Hyeokjin Lee, Seongnam-si, KR;
Samsung Display Co., Ltd., , KR;
Abstract
A liquid crystal display includes a plurality of pixels, a first substrate, a second substrate, and a liquid crystal layer disposed between the first and second substrates. The first substrate includes a first base substrate and a pixel electrode provided on the first base substrate to correspond to each of the pixels. The second substrate includes a second base substrate facing the first base substrate and a common electrode provided on the second base substrate. The common electrode forms an electric field having an equipotential surface substantially parallel to an upper surface of the first base substrate in cooperation with the pixel electrode. The liquid crystal layer is disposed between the pixel electrode and the common electrode and includes a liquid crystal composition having an anisotropic dielectric constant equal to or smaller than −2.9 and equal to or larger than −1.7.