公开(公告)号：US07567323B2

公开(公告)日：2009-07-28

申请号：US11141823

申请日：2005-06-01

Applicant: Jang-Kun Song ,  Kyeong-Hyeon Kim ,  Jae-Jin Lyu ,  Eun-Hee Han ,  Seung-Beom Park

Inventor： Jang-Kun Song ,  Kyeong-Hyeon Kim ,  Jae-Jin Lyu ,  Eun-Hee Han ,  Seung-Beom Park

IPC: G02F1/1337

CPC classification number: G02F1/1393 ,  G02F1/133707 ,  G02F2001/13712 ,  G02F2202/42

Abstract: Liquid crystal material is interposed between an upper panel and a lower panel. The lower panel includes signal transmitting wires including a gate wire and a data wire, thin film transistors connected to the signal transmitting wires and pixel electrodes connected to the thin film transistors, and the upper panel includes color filters, a black matrix and a common electrode. The pixel electrodes and the common electrode have apertures partitioning the pixel electrode into several domains. In addition, the director of liquid crystal molecules contained in the liquid crystal material is aligned perpendicular to the upper panel and the lower panel in absence of electric field between the pixel electrodes and the common electrode. The dielectric anisotropy of the liquid crystal material has a value ranging −4.0 to −5.5.

Abstract translation: 液晶材料介于上面板和下面板之间。 下面板包括包括栅极线和数据线的信号传输线，连接到信号传输线的薄膜晶体管和连接到薄膜晶体管的像素电极，并且上面板包括滤色器，黑矩阵和公共电极 。 像素电极和公共电极具有将像素电极分成若干区域的孔。 此外，包含在液晶材料中的液晶分子的导向体在像素电极和公共电极之间没有电场的情况下垂直于上面板和下面板取向。 液晶材料的介电各向异性的范围为-4.0〜-5.5。

公开(公告)号：US20070159586A1

公开(公告)日：2007-07-12

申请号：US11543173

申请日：2006-10-04

Applicant: Hee-seop Kim ,  JianGang Lu ,  Eun-hee Han ,  Chang-hun Lee ,  Jun-woo Lee

Inventor： Hee-seop Kim ,  JianGang Lu ,  Eun-hee Han ,  Chang-hun Lee ,  Jun-woo Lee

IPC: G02F1/1343

CPC classification number: G02F1/133707 ,  G02F1/133784 ,  G02F2001/133738 ,  G02F2001/134381 ,  G02F2201/124 ,  G02F2201/128

Abstract: A liquid crystal display includes a first plate including first and second field-generating electrodes disposed in a pixel area of an insulating substrate and electrically separated from each other in a cross-finger structure, and a first alignment film covering the first and second field-generating electrodes and rubbed in a first direction; a second plate formed of an insulating substrate and including a third field-generating electrode, a plurality of field-generating portions and openings, and a second alignment film covering the third field-generating electrode and rubbed in a second direction; and a liquid crystal layer interposed between the first plate and the second plate.

Abstract translation: 液晶显示器包括：第一板，包括设置在绝缘基板的像素区域中的第一和第二场发生电极，并且以交叉指状结构彼此电分离，第一取向膜覆盖第一和第二场致发射电极， 产生电极并沿第一方向摩擦; 由绝缘基板形成的第二板，包括第三场产生电极，多个场产生部分和开口，以及覆盖第三场产生电极并沿第二方向摩擦的第二取向膜; 以及插入在第一板和第二板之间的液晶层。