公开(公告)号：US20110102730A1

公开(公告)日：2011-05-05

申请号：US12776411

申请日：2010-05-09

申请人： I-Hui Lee ,  Yu-Ching Chao ,  Yu-Chi Chen ,  Liang-Chao Chang ,  Chih-Cheng Hsu ,  Jiunn-Yih Lee ,  Tien-Lung Chiu ,  Jiun-Haw Lee

发明人： I-Hui Lee ,  Yu-Ching Chao ,  Yu-Chi Chen ,  Liang-Chao Chang ,  Chih-Cheng Hsu ,  Jiunn-Yih Lee ,  Tien-Lung Chiu ,  Jiun-Haw Lee

IPC分类号： C09K19/02 ,  G02F1/133

CPC分类号： C09K19/12 ,  C09K19/2021 ,  C09K19/586 ,  G02F1/13718

摘要： The invention provides a liquid crystal device. The liquid crystal device includes a first transparent substrate and a second transparent substrate, wherein the first transparent substrate and the second transparent substrate are parallel to each other. Spacers are formed between the first transparent substrate and the second transparent substrate, to define a cavity; and a cholesteric liquid crystal is disposed into the cavity. Particularly, the liquid crystal device is coupled to a supply voltage, and three states of the liquid crystal device are selectively switched by adjusting the voltage, wherein the three states includes a first transparent state, a scattering state and a second transparent state.

摘要翻译： 本发明提供一种液晶装置。 液晶装置包括第一透明基板和第二透明基板，其中第一透明基板和第二透明基板彼此平行。 间隔件形成在第一透明基板和第二透明基板之间，以限定空腔; 并且将胆甾型液晶设置在空腔中。 特别地，液晶装置耦合到电源电压，并且通过调节电压来选择性地切换液晶装置的三种状态，其中三种状态包括第一透明状态，散射状态和第二透明状态。