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1. 发明申请

US20050062920A1 Multi-domain low twist angle liquid crystal cells and methods of production thereof 有权
标题翻译：多畴低扭转角液晶电池及其制造方法
公开(公告)号：US20050062920A1
公开(公告)日：2005-03-24
申请号：US10982585
申请日：2004-11-05
申请人： Praveen Chaudhari , James Doyle , Eileen Galligan , James Lacey , Shui-Chih Lien , Minhua Lu , Hiroki Nakano , Kei-Hsiung Yang
发明人： Praveen Chaudhari , James Doyle , Eileen Galligan , James Lacey , Shui-Chih Lien , Minhua Lu , Hiroki Nakano , Kei-Hsiung Yang
IPC分类号： G02F1/1337
CPC分类号： G02F1/133753 , G02F1/13378 , G02F2001/1398
摘要： Multi-domain liquid crystal cells having twist angles less than 90 degrees, and LCDs containing such liquid crystal cells, are provided. Such liquid crystal cells are stable, particularly at zero and high fields, and provide wide viewing angles. Also provided are methods of using an adjustable particle beam in combination with a mask to generate multi-domains alignments. Such methods are useful for producing liquid crystal cells in general, and for producing the novel multi-domain low twist angle liquid crystal cells of the present invention in particular.
摘要翻译：具有扭转角小于90度的多畴液晶单元和包含这种液晶单元的LCD。这样的液晶单元是稳定的，特别是在零和高的场，并且提供宽视角。还提供了使用可调颗粒束与掩模组合以产生多畴对准的方法。这种方法通常用于制造液晶单元，特别是用于制造本发明的新型多畴低扭转角液晶单元。

2. 发明申请

US20060150912A1 Ion gun deposition and alignment for liquid-crystal applications 审中-公开
标题翻译：用于液晶应用的离子枪沉积和对准
公开(公告)号：US20060150912A1
公开(公告)日：2006-07-13
申请号：US11371551
申请日：2006-03-09
申请人： Alessandro Callegari , Praveen Chaudhari , James Doyle , Eileen Galligan , Yoshimine Kato , James Lacey , Shui-Chih Lien , Minhua Lu , Hiroki Nakano , Shuichi Odahara
发明人： Alessandro Callegari , Praveen Chaudhari , James Doyle , Eileen Galligan , Yoshimine Kato , James Lacey , Shui-Chih Lien , Minhua Lu , Hiroki Nakano , Shuichi Odahara
IPC分类号： C23C16/00
CPC分类号： C23C14/3442 , C23C14/0605 , C23C14/221 , C23C14/225 , C23C14/5833 , G02F1/133734 , G02F1/13378 , Y10T428/30
摘要： An apparatus for depositing and aligning an amorphous film in a single step, a method of forming an aligned film on a substrate in a single step by combining the deposition and alignment of an alignment layer into a single-step using ion beam processing and an amorphous film having an aligned atomic structure prepared by a method in which an aligned film is deposited and aligned in a single step are provided. The film is deposited and aligned in a single step by bombarding a substrate with an ion beam at a designated incident angle to simultaneously (a) deposit the film onto the substrate and (b) arrange an atomic structure of the film in at least one predetermined aligned direction.
摘要翻译：一种用于在单个步骤中沉积和对准非晶膜的设备，通过将取向层的沉积和定向组合成单步骤使用离子束处理和非晶形的方法，在单个步骤中在衬底上形成取向膜的方法提供了通过其中在一个步骤中沉积和对准排列的膜的方法制备的具有对准的原子结构的膜。通过以指定的入射角用离子束轰击衬底，同时（a）将膜沉积到衬底上并且（b）将膜的原子结构布置在至少一个预定的排列方向。

3. 发明授权

US06954247B2 Multi-domain low twist angle liquid crystal cells and methods of production thereof 有权
公开(公告)号：US06954247B2
公开(公告)日：2005-10-11
申请号：US10982585
申请日：2004-11-05
申请人： Praveen Chaudhari , James P. Doyle , Eileen A. Galligan , James A. Lacey , Shui-Chih Lien , Minhua Lu , Hiroki Nakano , Kei-Hsiung Yang
发明人： Praveen Chaudhari , James P. Doyle , Eileen A. Galligan , James A. Lacey , Shui-Chih Lien , Minhua Lu , Hiroki Nakano , Kei-Hsiung Yang
IPC分类号： G02F1/1337
CPC分类号： G02F1/133753 , G02F1/13378 , G02F2001/1398
摘要： Multi-domain liquid crystal cells having twist angles less than 90 degrees, and LCDs containing such liquid crystal cells, are provided. Such liquid crystal cells are stable, particularly at zero and high fields, and provide wide viewing angles. Also provided are methods of using an adjustable particle beam in combination with a mask to generate multi-domains alignments. Such methods are useful for producing liquid crystal cells in general, and for producing the novel multi-domain low twist angle liquid crystal cells of the present invention in particular.

4. 发明授权

US06632483B1 Ion gun deposition and alignment for liquid-crystal applications 有权
标题翻译：用于液晶应用的离子枪沉积和对准
公开(公告)号：US06632483B1
公开(公告)日：2003-10-14
申请号：US09608798
申请日：2000-06-30
申请人： Alessandro Cesare Callegari , Praveen Chaudhari , James Patrick Doyle , Eileen Ann Galligan , Yoshimine Kato , James Andrew Lacey , Shui-Chih Alan Lien , Minhua Lu , Hiroki Nakano , Shuichi Odahara
发明人： Alessandro Cesare Callegari , Praveen Chaudhari , James Patrick Doyle , Eileen Ann Galligan , Yoshimine Kato , James Andrew Lacey , Shui-Chih Alan Lien , Minhua Lu , Hiroki Nakano , Shuichi Odahara
IPC分类号： C23C1448
CPC分类号： C23C14/3442 , C23C14/0605 , C23C14/221 , C23C14/225 , C23C14/5833 , G02F1/133734 , G02F1/13378 , Y10T428/30
摘要： The present invention includes a method of forming an aligned film on a substrate. The film is deposited and aligned in a single step by a method comprising the step of bombarding a substrate with an ion beam at a designated incident angle to simultaneously (a) deposit the film onto the substrate and (b) arrange an atomic structure of the film in at least one predetermined aligned direction.
摘要翻译：本发明包括在基板上形成取向膜的方法。通过包括以指定的入射角用离子束轰击衬底以同时（a）将膜沉积到衬底上的步骤的方法在一个步骤中沉积和对准膜，以及（b）布置所述膜的原子结构至少一个预定的排列方向的胶片

5. 发明授权

US06331381B1 Method for making a liquid crystal alignment layer 失效
标题翻译：液晶取向膜的制造方法
公开(公告)号：US06331381B1
公开(公告)日：2001-12-18
申请号：US09548990
申请日：2000-04-14
申请人： Praveen Chaudhari , Eileen Ann Galligan , James Patrick Doyle , James Andrew Lacey , Shui-Chih Alan Lien , Hiroki Nakano , Minhua Lu
发明人： Praveen Chaudhari , Eileen Ann Galligan , James Patrick Doyle , James Andrew Lacey , Shui-Chih Alan Lien , Hiroki Nakano , Minhua Lu
IPC分类号： G02F11337
CPC分类号： G02F1/13378 , G02F1/133723
摘要： A method is disclosed for forming an alignment layer for use in a liquid crystal cell layer for use in a liquid crystal cell using an ion beam source that includes the steps of: (1) providing a substrate having a surface; (2) providing an ion beam source that emanates an ion beam; (3) providing a mask layer disposed between the substrate surface and the ion beam source. The mask layer has at least two openings disposed between the ion beam source and the substrate surface. The shape and position of the openings reduce the irregularity of the beam exposure in a border region on the surface of the substrate resulting from the ion beam source. The present invention may be used in conjunction with substrate treatment using multiple sweeps with a single ion beam source, or with a substrate treatment using a single sweep with multiple ion beam sources. Also disclosed is an apparatus for practicing the disclosed method.
摘要翻译：公开了一种用于形成用于使用离子束源的液晶单元的液晶单元层中的取向层的方法，该方法包括以下步骤：（1）提供具有表面的基板; （2）提供发出离子束的离子束源; （3）提供设置在基板表面和离子束源之间的掩模层。掩模层具有设置在离子束源和衬底表面之间的至少两个开口。开口的形状和位置减小了由离子束源产生的衬底表面上的边界区域中的光束曝光的不规则性。本发明可以与使用具有单个离子束源的多个扫描的基板处理结合使用，或者使用具有多个离子束源的单次扫描的基板处理结合使用。还公开了一种用于实施所公开的方法的装置。

6. 发明授权

US06593586B2 Method and apparatus for making a crystal alignment layer 有权
公开(公告)号：US06593586B2
公开(公告)日：2003-07-15
申请号：US09930934
申请日：2001-08-16
申请人： Praveen Chaudhari , Eileen Ann Galligan , James Patrick Doyle , James Andrew Lacey , Shui-Chih Alan Lien , Hiroki Nakano , Minhua Lu
发明人： Praveen Chaudhari , Eileen Ann Galligan , James Patrick Doyle , James Andrew Lacey , Shui-Chih Alan Lien , Hiroki Nakano , Minhua Lu
IPC分类号： G02F11337
CPC分类号： G02F1/13378 , G02F1/133723
摘要： A method is disclosed for forming an alignment layer for use in a liquid crystal cell layer for use in a liquid crystal cell using an ion beam source that includes the steps of: (1) providing a substrate having a surface; (2) providing an ion beam source that emanates an ion beam; (3) providing a mask layer disposed between the substrate surface and the ion beam source. The mask layer has at least two openings disposed between the ion beam source and the substrate surface. The shape and position of the openings reduce the irregularity of the beam exposure in a border region on the surface of the substrate resulting from the ion beam source. The present invention may be used in conjunction with substrate treatment using multiple sweeps with a single ion beam source, or with a substrate treatment using a single sweep with multiple ion beam sources. Also disclosed is an apparatus for practicing the disclosed method.

7. 发明申请

US20080266502A1 METHOD OF PRODUCING UV STABLE LIQUID CRYSTAL ALIGNMENT 有权
标题翻译：生产紫外线稳定液晶对准的方法
公开(公告)号：US20080266502A1
公开(公告)日：2008-10-30
申请号：US11742474
申请日：2007-04-30
申请人： George Liang-Tai Chiu , Steven Alan Cordes , James Prtrick Doyle , Matthew J. Farinelli , Minhua Lu , Hiroki Nakano , Ronald Nunes , James Vichiconti
发明人： George Liang-Tai Chiu , Steven Alan Cordes , James Prtrick Doyle , Matthew J. Farinelli , Minhua Lu , Hiroki Nakano , Ronald Nunes , James Vichiconti
IPC分类号： G02F1/1337 , B05D5/06 , G03F7/00 , C30B33/00
CPC分类号： C30B25/18 , G02F1/13378
摘要： In a liquid crystal display device, a method for creating desirable pretilt angle by means of topography of the substrates, such as a surface that is sloped with respect to the surface of the electrodes. In combination with a low pretilt but highly photo-stable alignment layer, which may be very resistant to high levels of ultraviolet radiation, a high pretilt and photo-stable alignment structure is generated, by essentially combining two incompatible technical approaches. The ever more stringent requirements for projection displays are met. The methods for producing such sloped surfaces and the considerations related to design of the sloped surfaces are disclosed.
摘要翻译：在液晶显示装置中，通过诸如相对于电极表面倾斜的表面的基板的形貌来产生理想的预倾斜角的方法。结合一个低预倾斜但高度光稳定的取向层，其可以非常耐高水平的紫外线辐射，通过基本上组合两种不相容的技术方法，产生高预倾斜和光稳定对准结构。对投影显示器的要求越来越严格。公开了用于制造这种倾斜表面的方法以及与倾斜表面的设计有关的考虑。

8. 发明授权

US08081280B2 Method of producing UV stable liquid crystal alignment 有权
标题翻译：生产UV稳定液晶取向的方法
公开(公告)号：US08081280B2
公开(公告)日：2011-12-20
申请号：US11742474
申请日：2007-04-30
申请人： George Liang-Tai Chiu , Steven Alan Cordes , James Patrick Doyle , Matthew J. Farinelli , Minhua Lu , Hiroki Nakano , Ronald Nunes , James Vichiconti
发明人： George Liang-Tai Chiu , Steven Alan Cordes , James Patrick Doyle , Matthew J. Farinelli , Minhua Lu , Hiroki Nakano , Ronald Nunes , James Vichiconti
IPC分类号： G02F1/1337 , G02F1/141 , G02F1/1335
CPC分类号： C30B25/18 , G02F1/13378
摘要： In a liquid crystal display device, a method for creating desirable pretilt angle by means of topography of the substrates, such as a surface that is sloped with respect to the surface of the electrodes. In combination with a low pretilt but highly photo-stable alignment layer, which may be very resistant to high levels of ultraviolet radiation, a high pretilt and photo-stable alignment structure is generated, by essentially combining two incompatible technical approaches. The ever more stringent requirements for projection displays are met. The methods for producing such sloped surfaces and the considerations related to design of the sloped surfaces are disclosed.
摘要翻译：在液晶显示装置中，通过诸如相对于电极表面倾斜的表面的基板的形貌来产生理想的预倾斜角的方法。结合一个低预倾斜但高度光稳定的取向层，其可以非常耐高水平的紫外线辐射，通过基本上组合两种不相容的技术方法，产生高预倾斜和光稳定对准结构。对投影显示器的要求越来越严格。公开了用于制造这种倾斜表面的方法以及与倾斜表面的设计有关的考虑。

9. 发明授权

US08379963B2 Visual inspection system 失效
标题翻译：目视检查系统
公开(公告)号：US08379963B2
公开(公告)日：2013-02-19
申请号：US12057942
申请日：2008-03-28
申请人： Moon J. Kim , Yumi Mori , Hiroki Nakano , Masakuni Okada
发明人： Moon J. Kim , Yumi Mori , Hiroki Nakano , Masakuni Okada
IPC分类号： G06K9/00
CPC分类号： G06K9/00973
摘要： This solution relates to machine vision computing environments, and more specifically relates to a system and method for selectively accelerating the execution of image processing applications using a cell computing system. The invention provides a high performance machine vision system over the prior art and provides a method for executing image processing applications on a Cell and BPE3 image processing system. Moreover, implementations of the invention provide a machine vision system and method for distributing and managing the execution of image processing applications at a fine-grained level via a PCIe connected system. The hybrid system is replaced with the BPE3 and the switch is also eliminated from the prior in order to meet over 1 GB processing requirement.
摘要翻译：该解决方案涉及机器视觉计算环境，更具体地涉及用于使用单元计算系统选择性地加速图像处理应用的执行的系统和方法。本发明提供了一种超现有技术的高性能机器视觉系统，并提供了一种在Cell和BPE3图像处理系统上执行图像处理应用的方法。此外，本发明的实现提供了一种用于经由PCIe连接的系统在细粒度级别分发和管理图像处理应用的执行的机器视觉系统和方法。混合系统被BPE3替代，并且交换机也从之前的消除，以满足超过1 GB的处理要求。

10. 发明授权

US08368750B2 Non-uniformity evaluation apparatus, non-uniformity evaluation method, and display inspection apparatus and program 失效
标题翻译：不均匀性评价装置，不均匀性评价方法以及显示检查装置和程序
公开(公告)号：US08368750B2
公开(公告)日：2013-02-05
申请号：US12643017
申请日：2009-12-21
申请人： Yumi Mori , Hiroki Nakano
发明人： Yumi Mori , Hiroki Nakano
IPC分类号： H04N7/18 , H04N9/47
CPC分类号： G06T11/206 , G06T7/0004 , G06T2207/10016 , G06T2207/30121
摘要： A mura evaluation apparatus 100 includes: a mura detection unit 110 that acquires multiple images of a display mura present in a display area of a display device by scanning the display area while moving along a spherical surface with a preset radius; and an information processing apparatus 150 that generates a three-dimensional mura figure from the multiple images acquired by the mura detection unit, by associating a feature value of the display mura in each of the images with a position where the image is acquired, and generates a mura superimposed image in which the three-dimensional mura figure viewed from a designated observation angle is superimposed.
摘要翻译：子宫评估装置100包括：mura检测单元110，其通过沿着球面以预设的半径移动来扫描显示区域来获取存在于显示装置的显示区域中的显示mura的多个图像; 以及信息处理设备150，通过将每个图像中的显示mura的特征值与获取图像的位置相关联，从由mura检测单元获取的多个图像生成三维mura图形，并生成重叠从指定的观察角度观察的立体摄影图像的阴影叠加图像。

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