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111. 发明申请

US20080038467A1 Nanostructured pattern method of manufacture 审中-公开
标题翻译：纳米结构图案制造方法
公开(公告)号：US20080038467A1
公开(公告)日：2008-02-14
申请号：US11502764
申请日：2006-08-11
申请人： Ramesh Jagannathan , YuanQiao Rao , Xiang-Dong Mi
发明人： Ramesh Jagannathan , YuanQiao Rao , Xiang-Dong Mi
IPC分类号： B05D5/00 , B05D3/02 , B05D7/00
CPC分类号： G03F7/0005 , B82Y20/00 , G02B2207/101
摘要： The invention relates to a method of forming a nanostructured pattern on a substrate. The steps include providing a substrate and coating the substrate with functional material to form a layer of functional material. A block copolymer of at least an A polymer chain and a B polymer chain is coated on the functional material to forma a layer. The block copolymer is dried to form ordered nanodomains. The A polymer chain of the dried block copolymer is removed to form voids and the functional material is then removed from where the A polymer chain has been removed.
摘要翻译：本发明涉及一种在衬底上形成纳米结构图案的方法。这些步骤包括提供基底并用功能材料涂覆基底以形成功能材料层。将至少A聚合物链和B聚合物链的嵌段共聚物涂覆在功能材料上以形成一层。将嵌段共聚物干燥以形成有序的纳米结构域。除去干燥的嵌段共聚物的A聚合物链以形成空隙，然后从其中已除去A聚合物链的那一层除去功能材料。

112. 发明授权

US07301592B2 Dark state light recycling film and display 有权
标题翻译：暗态光回收膜和显示屏
公开(公告)号：US07301592B2
公开(公告)日：2007-11-27
申请号：US10992923
申请日：2004-11-19
申请人： Xiang-Dong Mi
发明人： Xiang-Dong Mi
IPC分类号： G02F1/1335
CPC分类号： G02F1/13362 , G02F1/133536 , G09G3/3406 , G09G2360/16
摘要： A liquid crystal display has a backlight unit for providing substantially unpolarized illumination, a rear polarizer proximate the backlight unit for receiving the incident substantially unpolarized illumination and transmitting substantially polarized illumination. A liquid crystal spatial light modulator forms a modulated beam by selective, pixel-wise modulation of the polarization of the substantially polarized illumination. A color filter array transmits selected wavelengths of the modulated beam from the LC spatial light modulator. A front polarizer has a transmission axis for transmitting the portion of the modulated beam having polarization in alignment with the transmission axis. A reflective polarizing element is disposed between the liquid crystal spatial light modulator and the front polarizer for reflecting a portion of dark state light back toward the backlight unit.
摘要翻译：液晶显示器具有用于提供基本上非偏振照明的背光单元，靠近背光单元的后偏振器，用于接收入射的基本上非偏振的照明并传输基本上偏振的照明。液晶空间光调制器通过对基本上偏振的照明的偏振进行选择性的，像素方式的调制来形成调制束。滤色器阵列从LC空间光调制器传输调制光束的选定波长。前偏振器具有透射轴，用于透射具有与透射轴对准的偏振的调制束的部分。反射偏振元件设置在液晶空间光调制器和前偏振器之间，用于将暗态光的一部分反射回背光单元。

113. 发明授权

US07221420B2 Display with a wire grid polarizing beamsplitter 有权
标题翻译：用线栅偏振分光镜显示
公开(公告)号：US07221420B2
公开(公告)日：2007-05-22
申请号：US11432704
申请日：2006-05-10
申请人： Barry D. Silverstein , Andrew F. Kurtz , Xiang-Dong Mi
发明人： Barry D. Silverstein , Andrew F. Kurtz , Xiang-Dong Mi
IPC分类号： G02F1/1335 , G02F1/1337
CPC分类号： G02B27/283 , G02B5/3016 , G02B5/3058 , G02B27/18 , H04N9/3108 , H04N9/3114 , H04N9/3167 , H04N9/3191
摘要： A system for creating a patterned polarization compensator (550) has a retardance characterization system (560) for optically scanning the spatially variant retardance of a spatial light modulator (210). A compensator patterning system (565) writes a spatially variant photo-alignment pattern on a substrate (555) of a polarization compensator. The patterned polarization compensator is completed by a process that includes providing a photo-alignment layer onto which spatially variant photo-alignment layer is formed, providing a liquid crystal polymer layer onto the photo-alignment layer, and then fixing the liquid crystal polymer layer to form a spatially variant retardance pattern into the structure of the patterned polarization compensator.
摘要翻译：用于创建图案化偏振补偿器（550）的系统具有用于光学扫描空间光调制器（210）的空间变化的延迟的延迟表征系统（560）。补偿器图案形成系统（565）将空间变化的光取向图案写入偏振补偿器的衬底（555）上。图案化的偏振补偿器通过包括提供在其上形成空间变化的光取向层的光取向层，在光取向层上提供液晶聚合物层，然后将液晶聚合物层固定到在图案化的偏振补偿器的结构中形成空间变异的延迟图案。

114. 发明申请

US20060153997A1 Method of varying wavelengths of liquid crystals 审中-公开
标题翻译：改变液晶波长的方法
公开(公告)号：US20060153997A1
公开(公告)日：2006-07-13
申请号：US11031704
申请日：2005-01-07
申请人： Charles Rankin , Xiang-Dong Mi , Peter Aylward
发明人： Charles Rankin , Xiang-Dong Mi , Peter Aylward
IPC分类号： C09K19/52 , C09K19/00
CPC分类号： G02F1/13718 , C09K19/02 , C09K19/586 , Y10T428/10 , Y10T428/1059
摘要： The present invention relates to an electrically modulated imaging layer pack, a display containing the pack and a method for producing the pack, wherein the electrically modulated imaging layer pack comprises at least one barrier layer and a liquid crystal material, wherein said liquid crystal material has at least one conditioned and an unconditioned form, wherein said unconditioned form of said liquid crystal material reflects a first wavelength of light, and wherein said conditioned form of said liquid crystal material reflects a second wavelength of light.
摘要翻译：本发明涉及电调制成像层组件，包含该组件的显示器及其制造方法，其中电调制成像层组件包括至少一个阻挡层和液晶材料，其中所述液晶材料具有至少一种调节和非条件形式，其中所述液晶材料的所述无条件形式反射第一波长的光，并且其中所述液晶材料的调节形式反射第二波长的光。

115. 发明申请

US20060109398A1 Dark state light recycling film and display 有权
标题翻译：暗态光回收膜和显示屏
公开(公告)号：US20060109398A1
公开(公告)日：2006-05-25
申请号：US10992923
申请日：2004-11-19
申请人： Xiang-Dong Mi
发明人： Xiang-Dong Mi
IPC分类号： G02F1/1335
CPC分类号： G02F1/13362 , G02F1/133536 , G09G3/3406 , G09G2360/16
摘要： A liquid crystal display has a backlight unit for providing substantially unpolarized illumination, a rear polarizer proximate the backlight unit for receiving the incident substantially unpolarized illumination and transmitting substantially polarized illumination. A liquid crystal spatial light modulator forms a modulated beam by selective, pixel-wise modulation of the polarization of the substantially polarized illumination. A color filter array transmits selected wavelengths of the modulated beam from the LC spatial light modulator. A front polarizer has a transmission axis for transmitting the portion of the modulated beam having polarization in alignment with the transmission axis. A reflective polarizing element is disposed between the liquid crystal spatial light modulator and the front polarizer for reflecting a portion of dark state light back toward the backlight unit.
摘要翻译：液晶显示器具有用于提供基本上非偏振照明的背光单元，靠近背光单元的后偏振器，用于接收入射的基本上非偏振的照明并传输基本上偏振的照明。液晶空间光调制器通过对基本上偏振的照明的偏振进行选择性的，像素方式的调制来形成调制束。滤色器阵列从LC空间光调制器传输调制光束的选定波长。前偏振器具有透射轴，用于透射具有与透射轴对准的偏振的调制束的部分。反射偏振元件设置在液晶空间光调制器和前偏振器之间，用于将暗态光的一部分反射回背光单元。

116. 发明申请

US20050276073A1 Diffusive reflector films for enhanced liquid crystal display efficiency 审中-公开
标题翻译：用于增强液晶显示效率的扩散反射膜
公开(公告)号：US20050276073A1
公开(公告)日：2005-12-15
申请号：US10857515
申请日：2004-05-28
申请人： Xiang-Dong Mi , Ronald Sudol , Thomas Laney
发明人： Xiang-Dong Mi , Ronald Sudol , Thomas Laney
IPC分类号： F21V8/00 , G02B5/02 , G02F1/13357 , F21V7/04
CPC分类号： G02F1/133615
摘要： A display apparatus includes a light guide having at least two surfaces over which a diffusively reflective layer is disposed. Moreover, a method of transmitting light to a display includes providing a light guide, and diffusively reflecting light from at least two surfaces of the light guide. The display apparatus may include a transmissive light valve such as a transmissive liquid crystal display.
摘要翻译：显示装置包括具有至少两个表面的导光体，布置有扩散反射层。此外，向显示器发送光的方法包括提供光导，并且漫射地反射来自光导的至少两个表面的光。显示装置可以包括诸如透射型液晶显示器的透射光阀。

117. 发明授权

US06972827B2 Transflective film and display 有权
标题翻译：透反膜和显示屏
公开(公告)号：US06972827B2
公开(公告)日：2005-12-06
申请号：US10742383
申请日：2003-12-19
申请人： Xiang-Dong Mi
发明人： Xiang-Dong Mi
IPC分类号： F21V8/00 , G02B5/30 , G02B27/28 , G02F1/13357 , G02F1/13
CPC分类号： G02B6/0056 , G02B5/3016 , G02B5/3033 , G02B5/3083 , G02B27/285 , G02F1/13362 , G02F2203/023
摘要： A transflective optical film reflects ambient light incident on the first surface and transmits light having a preferred polarization state incident on the opposite surface. The film has a substrate wherein a plurality of tapered cavities extends from a first surface of the substrate toward an opposite surface, the tapered cavities narrowing toward the opposite surface, and a filler material deposited within each the tapered cavity. A reflective layer is deposited on the filler material in each tapered cavity, along the first surface of the substrate. At least one of the substrate and the filler material is birefringent such that for a preferred polarization state, the refractive index of the filler is substantially lower than the refractive index of the substrate and that, for the polarization state orthogonal to the preferred polarization state, the refractive index of the filler is substantially the same as the refractive index of the substrate.
摘要翻译：半透反射型光学膜反射入射在第一表面上的环境光，并透射具有入射在相对表面上的优选偏振状态的光。薄膜具有基板，其中多个锥形空腔从基板的第一表面朝向相反的表面延伸，锥形腔朝向相反的表面变窄，并且填充材料沉积在每个锥形空腔内。反射层沿着衬底的第一表面沉积在每个锥形腔中的填充材料上。衬底和填充材料中的至少一个是双折射的，使得对于优选的偏振状态，填料的折射率基本上低于衬底的折射率，并且对于与优选偏振态正交的偏振态，填料的折射率基本上与基材的折射率相同。

118. 发明授权

US06937308B2 In-plane switching liquid crystal display with compensation film 有权
标题翻译：平面切换液晶显示屏带补偿膜
公开(公告)号：US06937308B2
公开(公告)日：2005-08-30
申请号：US10205860
申请日：2002-07-26
申请人： Tomohiro Ishikawa , Xiang-Dong Mi
发明人： Tomohiro Ishikawa , Xiang-Dong Mi
IPC分类号： G02B5/30 , G02F1/1335 , G02F1/13363 , G02F1/1343
CPC分类号： G02F1/133632 , G02F1/134363 , G02F2413/105
摘要： Disclosed is a display comprising an in-plane switching (IPS) mode liquid crystal cell, a polarizer, and a compensation film containing a positively birefringent material with the optic axis tilted in a plane perpendicular to the liquid crystal cell plane. Such displays exhibit an improved viewing angle characteristic.
摘要翻译：公开了一种显示器，其包括面内切换（IPS）模式液晶单元，偏振器和包含具有在垂直于液晶单元平面的平面中的光轴倾斜的正双折射材料的补偿膜。这种显示器具有改进的视角特性。

119. 发明申请

US20050116908A1 Cholesteric liquid crystal display system 失效
标题翻译：胆固醇液晶显示系统
公开(公告)号：US20050116908A1
公开(公告)日：2005-06-02
申请号：US10725241
申请日：2003-12-01
申请人： Xiang-Dong Mi , Joshua Silbermann , Jorge Rangel , Stanley Stephenson
发明人： Xiang-Dong Mi , Joshua Silbermann , Jorge Rangel , Stanley Stephenson
IPC分类号： B41M5/28 , G02F1/133 , G02F1/1334 , G02F1/137 , G09G3/36
CPC分类号： G02F1/13718 , B41M5/281 , G02F1/132 , G02F1/133362 , G02F1/1334 , G02F2201/08 , G09G3/3629 , G09G2300/0486 , G09G2310/06
摘要： A method of writing an image on a liquid crystal display of the type having a layer of cholesteric liquid crystal material disposed between a pair of unpatterned conductors and a light absorbing layer for forming an image wise thermal pattern in response to an image wise pattern of light, including applying a first voltage to the conductors; applying a second voltage different from the first voltage to the conductors after applying the first voltage, wherein the first and second voltages are non-zero; and exposing the liquid crystal display to the image wise pattern of light.
摘要翻译：在具有设置在一对未图案化导体之间的胆甾型液晶材料层的类型的液晶显示器上写入图像的方法和用于响应于图像图案形成图像热图案的光吸收层包括对导体施加第一电压; 在施加第一电压之后，向导体施加不同于第一电压的第二电压，其中第一和第二电压不为零; 并将液晶显示器曝光到图像的图形上。

120. 发明申请

US20050073491A1 Drive for active matrix cholesteric liquid crystal display 有权
标题翻译：驱动有源矩阵胆固醇液晶显示
公开(公告)号：US20050073491A1
公开(公告)日：2005-04-07
申请号：US10677764
申请日：2003-10-02
申请人： Xiang-Dong Mi
发明人： Xiang-Dong Mi
IPC分类号： G09G3/36
CPC分类号： G09G3/3651 , G09G2310/06
摘要： A method of driving an active matrix cholesteric liquid crystal display that includes a matrix of data and select lines and an array of pixels connected to the data and select lines through active switching elements, a pixel being capable of producing two or more gray levels includes providing a select voltage and a plurality of data voltages, and during a pixel writing cycle, applying the select voltage and the data voltages to the select and data lines of the display to produce only three pixel voltage levels 0, +U and −U, having respective duty cycles and controlling the duty cycles of the pixel voltage levels to determine the gray levels of the pixels, and wherein the average voltage applied to a pixel during the pixel writing cycle is zero.
摘要翻译：一种驱动有源矩阵胆甾型液晶显示器的方法，该有源矩阵胆甾型液晶显示器包括数据矩阵和选择线，以及连接到数据的像素阵列和通过有源开关元件选择线，能够产生两个或多个灰度级的像素包括提供选择电压和多个数据电压，并且在像素写入周期期间，将选择电压和数据电压施加到显示器的选择和数据线，以仅产生三个像素电压电平0，+ U和-U，具有相应的占空比并且控制像素电压电平的占空比以确定像素的灰度级，并且其中在像素写入周期期间施加到像素的平均电压为零。

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