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. 07, 2017
Filed:
Oct. 02, 2014
Samsung Display Co., Ltd., Yongin, KR;
Si Heun Kim, Asan-si, KR;
Chang-Hun Lee, Hwaseong-si, KR;
Daisuke Inoue, Cheonan-si, KR;
Mi Suk Kim, Cheonan-si, KR;
Tae Ho Kim, Asan-si, KR;
So Youn Park, Hwaseong-si, KR;
Keun Chan Oh, Cheonan-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
A liquid crystal display includes: a first insulation substrate; a gate line and a data line formed on the first insulation substrate; a first electrode and a second electrode formed on the gate line and the data line and overlapping each other via an insulating layer interposed therebetween; a second insulation substrate facing the first insulation substrate; and a chiral dopant inserted between the first insulation substrate and the second insulation substrate. A content of the chiral dopant may be within about 1%, and liquid crystal molecules of a liquid crystal layer may be twisted with a pitch of about 10 μm to about 100 μm by the chiral dopant.