发明名称 Liquid crystal display panel and method of manufacturing the same
摘要 A liquid crystal display (“LCD”) panel includes a display substrate, an opposite substrate and a liquid crystal layer. The display substrate includes a pixel electrode and a first cured layer. The first cured layer has various pretilt angles. The opposite substrate includes a common electrode and a second cured layer. The second cured layer has various pretilt angles. The liquid crystal layer includes a plurality of liquid crystal molecules pretilted at the various pretilt angles by the first and second cured layers.
申请公布号 US8760607(B2) 申请公布日期 2014.06.24
申请号 US200912418876 申请日期 2009.04.06
申请人 Samsung Display Co., Ltd. 发明人 Kye Myeong-Ha;Lyu Jae-Jin;Sohn Ji-Won
分类号 G02F1/1337 主分类号 G02F1/1337
代理机构 Cantor Colburn LLP 代理人 Cantor Colburn LLP
主权项 1. A method of manufacturing an LCD panel, the method comprising: providing a liquid crystal layer between a display substrate including a pixel electrode and an opposite substrate including a common electrode, the liquid crystal layer including a plurality of pretilted liquid crystal molecules and reactive mesogen (“RM”); and providing a first cured layer cured at various first pretilt angles and a second cured layer cured at various second pretilt angles on the display substrate and the opposite substrate, respectively, by curing the reactive mesogen included in the liquid crystal layer wherein the providing the first and second cured layers includes: forming an electric field at the liquid crystal layer between the pixel electrode and the common electrode by applying a pixel voltage to the pixel electrode and applying a common voltage to the common electrode, at substantially a same time as irradiating light to the liquid crystal layer between the pixel electrode and the common electrode; and the forming an electric field comprises changing an intensity of the electric field at substantially the same time as the irradiating light to the liquid crystal layer.
地址 KR