公开(公告)号：US20040027525A1

公开(公告)日：2004-02-12

申请号：US10406091

申请日：2003-04-02

Applicant: NEC LCD Technologies, Ltd.

Inventor： Kunimasa Itakura ,  Shinichi Nishida ,  Kimikazu Matsumoto

IPC: G02F001/1343

CPC classification number: G02F1/134363 ,  G02F2001/136218 ,  G02F2201/40

Abstract: An in-plane switching mode active matrix type liquid crystal display device includes a first substrate, a second substrate located opposing the first substrate, and a liquid crystal layer sandwiched between the first and second substrates. The first substrate includes a thin film transistor, a pixel electrode, a common electrode, a data line, a scanning line, and a common electrode line. The scanning line and the common electrode line are formed in a common layer in parallel with each other. The common electrode overlaps the data line and the scanning line with an interlayer insulating film existing therebetween. The common electrode line is singly formed at either side about the scanning line. The common electrode is electrically connected to the common electrode line through a contact hole formed throughout the interlayer insulating film, and shields a gap formed between the scanning line and the common electrode line.

Abstract translation: 面内切换模式有源矩阵型液晶显示装置包括第一基板，与第一基板相对的第二基板和夹在第一和第二基板之间的液晶层。 第一基板包括薄膜晶体管，像素电极，公共电极，数据线，扫描线和公共电极线。 扫描线和公共电极线彼此平行地形成在公共层中。 公共电极与数据线和扫描线重叠，其间存在层间绝缘膜。 公共电极线在扫描线的任一侧单独形成。 公共电极通过形成在层间绝缘膜上的接触孔与公共电极线电连接，并且屏蔽形成在扫描线和公共电极线之间的间隙。

公开(公告)号：US20030202135A1

公开(公告)日：2003-10-30

申请号：US10420689

申请日：2003-04-23

Applicant: NEC LCD Technologies, Ltd.

Inventor： Shin-ichirou Ono ,  Hirokazu Fukuyoshi

IPC: G02F001/1335

CPC classification number: G02B6/0088 ,  G02B6/0038 ,  G02F1/133615 ,  G02F2001/133616

Abstract: A liquid crystal display apparatus of a front light type includes a liquid crystal display panel, a light guide plate, a light source optically connected with the light guide plate and irradiating light to the light guide plate, a space holding member which supports and fixes the liquid crystal panel and the light guide plate in a region outside a display area of the liquid crystal display panel to have a predetermined gap. The space holding member having a base member and an adhesive material layer on at least one side of the base member. A refractive index of the adhesive material layer is smaller than that of the light guide plate.

Abstract translation: 前灯型的液晶显示装置包括液晶显示面板，导光板，与导光板光学连接的光源和向导光板照射光的空间保持构件，其支撑并固定 在液晶显示面板的显示区域外的区域中具有预定间隙的液晶面板和导光板。 所述空间保持构件在所述基底构件的至少一侧上具有基底构件和粘合材料层。 粘合材料层的折射率小于导光板的折射率。