公开(公告)号：US06414735B1

公开(公告)日：2002-07-02

申请号：US09432658

申请日：1999-10-03

Applicant: Yong Beom Kim ,  Woo Hyun Kim ,  Hyun Ho Son ,  Yong Ho Jang

Inventor： Yong Beom Kim ,  Woo Hyun Kim ,  Hyun Ho Son ,  Yong Ho Jang

IPC: G02F11335

CPC classification number: G02F1/133553 ,  G02F1/133504

Abstract: A reflectance-type liquid crystal display device includes a first light scattering unit on a first substrate, a reflecting layer having a second light scattering unit on a second substrate, and a liquid crystal layer between the two substrates. One of the two light scattering units defines a regular-directional scattering unit which can easily control the reflectance characteristics, and the other light scatterin unit defines a random-directional scattering unit which prevents the light interference caused by the regular-directional scattering unit.

Abstract translation: 反射型液晶显示装置包括第一基板上的第一光散射单元，第二基板上具有第二光散射单元的反射层和两基板之间的液晶层。 两个光散射单元中的一个限定了能够容易地控制反射特性的规则方向散射单元，另一个光散射单元限定了防止由常规方向散射单元引起的光干涉的随机方向散射单元。