公开(公告)号：US07394511B2

公开(公告)日：2008-07-01

申请号：US11333304

申请日：2006-01-18

申请人： Masayuki Okamoto ,  Hajime Hiraki ,  Seiichi Mitsui

发明人： Masayuki Okamoto ,  Hajime Hiraki ,  Seiichi Mitsui

IPC分类号： G02F1/1335

CPC分类号： G02F1/133514 ,  G02F1/133371 ,  G02F1/133555 ,  G02F1/133753 ,  G02F2001/133638 ,  G02F2202/04

摘要： A liquid crystal display is furnished with: a liquid crystal display element having a pair of substrates, to which alignment members are provided to their respective opposing surfaces, and a liquid crystal layer sandwiched by the pair of substrates; an alignment mechanism for providing at least two different director configurations simultaneously on different arbitrary regions used for display in the liquid crystal layer; and a reflection film provided to at least one of the different arbitrary regions showing different director configurations; wherein the different arbitrary regions showing different director configurations are used for a reflection display section for showing reflection display and a transmission display section for showing transmission display, respectively. Examples of the alignment mechanism include an alignment film to which the alignment treatment is applied in different orientations in the reflection display section and transmission display section, respectively, an insulation film having different film thicknesses in the reflection display section and transmission display section, and so forth.

摘要翻译： 液晶显示装置具有：具有一对基板的液晶显示元件，对置构件设置在其对应的相对表面上，液晶层夹在该对基板之间; 对准机构，用于在用于在液晶层中显示的不同任意区域上同时提供至少两个不同的导向器配置; 以及反射膜，其设置在显示不同导向器构造的不同任意区域中的至少一个上; 其中显示不同导向器结构的不同任意区域分别用于示出反射显示的反射显示部分和用于显示透射显示的透射显示部分。 对准机构的实例包括分别在反射显示部分和透射显示部分中以不同取向施加取向处理的取向膜，在反射显示部分和透射显示部分中具有不同膜厚度的绝缘膜等 向前。

公开(公告)号：US06483559B1

公开(公告)日：2002-11-19

申请号：US09452411

申请日：1999-12-01

申请人： Hajime Hiraki ,  Shun Ueki

发明人： Hajime Hiraki ,  Shun Ueki

IPC分类号： G02F113

CPC分类号： G02F1/1334 ,  G02F1/1396 ,  G02F2001/13345 ,  G02F2203/02

摘要： A reflective liquid crystal display device includes: a liquid crystal layer in a cell; a polarizer disposed in front of the liquid crystal layer; a reflector disposed behind the liquid crystal layer; and a quarter-wave plate disposed between the liquid crystal layer and the reflector, the liquid crystal layer including a liquid crystal and a liquid crystalline polymer which are twisted in molecule alignment so as to have a twist angle X represented by X=(45°+90° n)±10° (n=0 or a positive integer).

摘要翻译： 一种反射型液晶显示装置，包括：液晶层; 设置在液晶层前面的偏振片; 布置在液晶层后面的反射器; 以及设置在液晶层和反射体之间的四分之一波片，液晶层包括液晶和液晶聚合物，它们以分子对准的方式扭转，以具有由X =（45°）表示的扭曲角 + 90°n）±10°（n = 0或正整数）。

公开(公告)号：US20080170186A1

公开(公告)日：2008-07-17

申请号：US12051776

申请日：2008-03-19

申请人： Masayuki OKAMOTO ,  Hajime Hiraki ,  Saiichi Mitsui

发明人： Masayuki OKAMOTO ,  Hajime Hiraki ,  Saiichi Mitsui

IPC分类号： G02F1/1335

CPC分类号： G02F1/133514 ,  G02F1/133371 ,  G02F1/133555 ,  G02F1/133753 ,  G02F2001/133638 ,  G02F2202/04

摘要： A liquid crystal display is furnished with: a liquid crystal display element having a pair of substrates, to which alignment members are provided to their respective opposing surfaces, and a liquid crystal layer sandwiched by the pair of substrates; an alignment mechanism for providing at least two different director configurations simultaneously on different arbitrary regions used for display in the liquid crystal layer; and a reflection film provided to at least one of the different arbitrary regions showing different director configurations; wherein the different arbitrary regions showing different director configurations are used for a reflection display section for showing reflection display and a transmission display section for showing transmission display, respectively. Examples of the alignment mechanism include an alignment film to which the alignment treatment is applied in different orientations in the reflection display section and transmission display section, respectively, an insulation film having different film thicknesses in the reflection display section and transmission display section, and so forth.

摘要翻译： 液晶显示装置具有：具有一对基板的液晶显示元件，对置构件设置在其对应的相对表面上，液晶层夹在该对基板之间; 对准机构，用于在用于在液晶层中显示的不同任意区域上同时提供至少两个不同的导向器配置; 以及反射膜，其设置在显示不同导向器构造的不同任意区域中的至少一个上; 其中显示不同导向器结构的不同任意区域分别用于示出反射显示的反射显示部分和用于显示透射显示的透射显示部分。 对准机构的实例包括分别在反射显示部分和透射显示部分中以不同取向施加取向处理的取向膜，在反射显示部分和透射显示部分中具有不同膜厚度的绝缘膜等 向前。