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US06278506B1 Holographic polymer dispersed liquid crystal structure having at least two phase gratings whose reflecting surfaces are not parallel to each other, color display unit using the same and process of fabricating thereof 失效
全息聚合物分散液晶结构具有至少两个反射表面不平行的相位光栅，使用该相位光栅的彩色显示单元及其制造方法

  • Patent Title: Holographic polymer dispersed liquid crystal structure having at least two phase gratings whose reflecting surfaces are not parallel to each other, color display unit using the same and process of fabricating thereof
  • Patent Title (中): 全息聚合物分散液晶结构具有至少两个反射表面不平行的相位光栅，使用该相位光栅的彩色显示单元及其制造方法
  • Application No.: US08767870
    Application Date: 1996-12-17
  • Publication No.: US06278506B1
    Publication Date: 2001-08-21
  • Inventor: Ken Sumiyoshi , Hiroshi Hayama
  • Applicant: Ken Sumiyoshi , Hiroshi Hayama
  • Priority: JP7-332872 19951221
  • Main IPC: G02E11333
  • IPC: G02E11333
Holographic polymer dispersed liquid crystal structure having at least two phase gratings whose reflecting surfaces are not parallel to each other, color display unit using the same and process of fabricating thereof
Abstract:
A liquid crystal display has a holographic polymer dispersed liquid crystal between transparent substrates, and a plurality of phase gratings are formed in the holographic polymer dispersed liquid crystal so as to selectively reflect light components for the three primary colors.
Abstract(Chinese):

液晶显示器在透明基板之间具有全息聚合物分散液晶，并且在全息聚合物分散液晶中形成多个相位光栅，以选择性地反射三原色的光分量。

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