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51. 发明申请

US20110205756A1 LIGHT GUIDES AND BACKLIGHT SYSTEMS INCORPORATING PRISMATIC STRUCTURES AND LIGHT REDIRECTORS 审中-公开
标题翻译：包含原始结构和轻型重组的轻型指南和背光系统
公开(公告)号：US20110205756A1
公开(公告)日：2011-08-25
申请号：US13029945
申请日：2011-02-17
申请人： Je Hong Kim , Jignesh Gandhi
发明人： Je Hong Kim , Jignesh Gandhi
IPC分类号： F21V7/22
CPC分类号： G02B6/0053 , G02B6/0061
摘要： Apparatus and method for collecting and directing light from a source via a light guide and modulated display assembly in an efficient manner through the design and use of prismatic optical structures, diffusers and/or light redirectors. The prismatic optical structures may include a plurality of rear-facing prisms and/or front-facing prisms, each with an associated prism apex angle. The prism apex angle for each of the prisms may be selected such that on-axis brightness intensity and/or total optical power extraction of the display are improved.
摘要翻译：用于通过设计和使用棱镜光学结构，扩散器和/或光重定向器以有效的方式通过光导和调制显示组件从源收集和引导光的装置和方法。棱镜光学结构可以包括多个后向棱镜和/或前向棱镜，每个具有相关联的棱镜顶角。可以选择每个棱镜的棱镜顶角，使得显示器的轴上亮度强度和/或总光功率提取得到改善。

52. 发明授权

US07746529B2 MEMS display apparatus 有权
标题翻译： MEMS显示装置
公开(公告)号：US07746529B2
公开(公告)日：2010-06-29
申请号：US11975398
申请日：2007-10-19
申请人： Nesbitt W. Hagood , Jasper Lodewyk Steyn , Richard S. Payne , Jignesh Gandhi , John J. Fijol , Roger W. Barton , Eugene E. Fike, III
发明人： Nesbitt W. Hagood , Jasper Lodewyk Steyn , Richard S. Payne , Jignesh Gandhi , John J. Fijol , Roger W. Barton , Eugene E. Fike, III
IPC分类号： G02B26/02 , G02B26/00
CPC分类号： G02B26/02 , G02B26/0841 , G09G3/3433 , G09G2300/08 , G09G2310/0262
摘要： This invention relates to display apparatuses having an array of light modulators and a plurality of spacers distributed within the interior of the array. The display apparatus may also include a reflective aperture layer disposed on a front facing surface of a substrate included in the display apparatus.
摘要翻译：本发明涉及具有光调制器阵列和分布在阵列内部的多个间隔物的显示装置。显示装置还可以包括设置在包括在显示装置中的基板的前表面上的反射孔层。

53. 发明申请

US20070223080A1 Methods and apparatus for actuating displays 有权
标题翻译：用于启动显示器的方法和装置
公开(公告)号：US20070223080A1
公开(公告)日：2007-09-27
申请号：US11656307
申请日：2007-01-19
申请人： Nesbitt Hagood , Jasper Steyn , Richard Payne , Jignesh Gandhi , John Fijol , Roger Barton
发明人： Nesbitt Hagood , Jasper Steyn , Richard Payne , Jignesh Gandhi , John Fijol , Roger Barton
IPC分类号： G02B26/08
CPC分类号： G02B26/02 , G02B26/0841 , G09G3/3433 , G09G2300/08 , G09G2310/0262
摘要： This invention relates to display apparatuses having an array of light modulators and a plurality of apertures formed in a layer of material. Each light modulator corresponds to one or more apertures and has a portion which may overlap a corresponding aperture, where the size of the overlap is proportional to a distance between the array and the layer of material.
摘要翻译：本发明涉及具有光调制器阵列和形成在一层材料中的多个孔的显示装置。每个光调制器对应于一个或多个孔，并且具有可以与对应的孔重叠的部分，其中重叠的尺寸与阵列和材料层之间的距离成比例。

54. 发明申请

US20070216987A1 Methods and apparatus for actuating displays 失效
公开(公告)号：US20070216987A1
公开(公告)日：2007-09-20
申请号：US11731628
申请日：2007-03-30
申请人： Nesbitt Hagood , Jasper Steyn , Richard Payne , Jignesh Gandhi , John Fijol , Roger Barton , Eugene Fike
发明人： Nesbitt Hagood , Jasper Steyn , Richard Payne , Jignesh Gandhi , John Fijol , Roger Barton , Eugene Fike
IPC分类号： G02F1/00
CPC分类号： G02B26/02 , G02B26/0841 , G09G3/3433 , G09G2300/08 , G09G2310/0262
摘要： This invention relates to display apparatuses having an array of light modulators and a plurality of apertures formed in a layer of material. Each light modulator corresponds to one or more apertures and has a portion which may overlap a corresponding aperture, where the size of the overlap is proportional to a distance between the array and the layer of material.

55. 发明授权

US09229222B2 Alignment methods in fluid-filled MEMS displays 有权
标题翻译：流体填充的MEMS显示器中的对准方法
公开(公告)号：US09229222B2
公开(公告)日：2016-01-05
申请号：US11975397
申请日：2007-10-19
申请人： Nesbitt W. Hagood , John J. Fijol , Jasper Lodewyk Steyn , Richard S. Payne , Jignesh Gandhi
发明人： Nesbitt W. Hagood , John J. Fijol , Jasper Lodewyk Steyn , Richard S. Payne , Jignesh Gandhi
IPC分类号： G02B26/00 , G02B26/08 , G09G3/34 , B81C3/00
CPC分类号： G02B26/0841 , B81B2201/047 , B81B2203/0315 , B81C3/004 , B81C2203/0118 , B81C2203/019 , B81C2203/051 , G02B26/00 , G02B26/023 , G09G3/3433 , G09G3/3473 , G09G2300/023 , G09G2300/0426 , G09G2300/0443 , G09G2300/0842 , H01L2924/1461
摘要： This invention relates to MEMS display apparatus and methods for assembly thereof that include a plurality of light modulators having components substantially surrounded in a liquid that reduces the effects of stiction and improves the optical and electromechanical performance of the display apparatus. The invention also relates to methods for aligning components of a MEMS display to establish a correspondence between the plurality of light modulators and a plurality of apertures to regulate the transmission of light through the apparatus.
摘要翻译：本发明涉及MEMS显示装置及其组装方法，其包括多个光调制器，其具有基本上在液体中包围的部件，其减少了静摩擦的影响，并提高了显示装置的光学和机电性能。本发明还涉及用于对准MEMS显示器的组件以建立多个光调制器与多个孔之间的对应关系的方法，以调节通过该设备的光的透射。

56. 发明申请

US20130321477A1 DISPLAY DEVICES AND METHODS FOR GENERATING IMAGES THEREON ACCORDING TO A VARIABLE COMPOSITE COLOR REPLACEMENT POLICY 审中-公开
标题翻译：用于根据可变复合颜色替代政策产生图像的显示装置和方法
公开(公告)号：US20130321477A1
公开(公告)日：2013-12-05
申请号：US13486819
申请日：2012-06-01
申请人： Jignesh Gandhi , Edward Buckley
发明人： Jignesh Gandhi , Edward Buckley
IPC分类号： G09G5/10
CPC分类号： G09G3/2022 , G09G3/2074 , G09G2310/0235 , G09G2320/0242 , G09G2340/06
摘要： This disclosure provides systems, methods and display apparatus including pixels and a controller. The controller controls the amount of light emitted by the display apparatus for each of the pixels. Controlling the amount of light emitted includes controlling the luminance of at least four contributing colors emitted for the pixel. At least one of the contributing colors is a composite color which substantially corresponds to a combination of at least two of the remaining contributing colors, and the combined luminance of the at least four contributing colors results in a set of color tristimulus values for the pixel. The controller is further configured to generate substantially the same color tristimulus values for first and second pixels of an image frame by causing the display apparatus to emit a different composite color luminance for the first pixel than for the second pixel.
摘要翻译：本公开提供了包括像素和控制器的系统，方法和显示装置。控制器控制显示装置对于每个像素发射的光量。控制发射的光量包括控制为像素发射的至少四种贡献颜色的亮度。贡献颜色中的至少一个是复合颜色，其基本上对应于剩余贡献颜色中的至少两个的组合，并且至少四个贡献颜色的组合亮度导致该像素的一组颜色三色值。控制器还被配置为通过使显示装置对第一像素发射不同于第二像素的不同复合颜色亮度，从而为图像帧的第一和第二像素生成基本相同的颜色三色值。

57. 发明授权

US08545084B2 Light guides and backlight systems incorporating light redirectors at varying densities 失效
标题翻译：导光体和背光系统以不同的密度结合光导向器
公开(公告)号：US08545084B2
公开(公告)日：2013-10-01
申请号：US13570840
申请日：2012-08-09
申请人： Je Hong Kim , Jignesh Gandhi
发明人： Je Hong Kim , Jignesh Gandhi
IPC分类号： F21V7/04
CPC分类号： G02B6/0036 , G02B6/0018 , G02B6/0021 , G02B6/0038 , G02B6/0055 , G02B6/0061 , G02B6/0065 , G02B6/0068 , Y10T29/49
摘要： Light guides and backlight systems are disclosed that include one or more groups of geometric light redirectors whose arrangement and/or orientation across the surface of a light guide varies to improve light emission uniformity and to reduce visual artifacts.
摘要翻译：公开了导光体和背光系统，其包括一组或多组几何光导向器，其组合和/或导向光导表面的取向改变以改善发光均匀性并减少视觉伪像。

58. 发明授权

US08360722B2 Method and system for validating wind turbine 有权
标题翻译：验证风力发电机的方法和系统
公开(公告)号：US08360722B2
公开(公告)日：2013-01-29
申请号：US12790130
申请日：2010-05-28
申请人： Till Hoffmann , Gert Torbohm , Jignesh Gandhi , Robert Peter Slack
发明人： Till Hoffmann , Gert Torbohm , Jignesh Gandhi , Robert Peter Slack , Kirk Gee Pierce
IPC分类号： F03D7/04 , F03D11/00
CPC分类号： F03D7/0224 , F03D7/0296 , F03D17/00 , F05B2260/83 , F05B2260/966 , F05B2270/334 , F05B2270/802 , Y02E10/723
摘要： A method of validating a wind turbine including a rotor includes intentionally inducing a loading imbalance to the rotor. The method also includes measuring the loading imbalance induced to the rotor, transmitting a signal representative of the measured loading imbalance to a calibration module, and at least one of detecting an error and calibrating at least one component of the wind turbine based on the signal.
摘要翻译：一种验证包括转子的风力涡轮机的方法包括有意地引起对转子的负载不平衡。该方法还包括测量对转子感应的负载不平衡，将表示测量的负载不平衡的信号传送到校准模块，以及基于该信号来检测误差和校准风力涡轮机的至少一个部件中的至少一个。

59. 发明申请

US20120320113A1 DIRECT-VIEW MEMS DISPLAY DEVICES AND METHODS FOR GENERATING IMAGES THEREON 审中-公开
公开(公告)号：US20120320113A1
公开(公告)日：2012-12-20
申请号：US13597983
申请日：2012-08-29
申请人： Nesbitt W. Hagood, IV , Jignesh Gandhi , Abraham McAllister , Rainer M. Malzbender , Stephen R. Lewis
发明人： Nesbitt W. Hagood, IV , Jignesh Gandhi , Abraham McAllister , Rainer M. Malzbender , Stephen R. Lewis
IPC分类号： G09G5/10
CPC分类号： G09G3/346 , G02B26/004 , G02B26/02 , G09G3/2003 , G09G3/2022 , G09G3/2081 , G09G3/3413 , G09G5/06 , G09G5/363 , G09G5/393 , G09G2300/0809 , G09G2310/0235 , G09G2310/0251 , G09G2310/08 , G09G2320/0247 , G09G2320/064 , G09G2320/066 , G09G2330/021 , G09G2360/144
摘要： A direct-view display includes an array of MEMS light modulators and a control matrix formed on a transparent substrate, where each light modulator can be driven into at least two states, and a controller for controlling the states of each light modulator in the array. The control matrix transmits data and actuation voltages to the array. The controller includes an input, a processor, a memory, and an output. The input receives image data encoding an image frame for display. The processor derives a plurality of sub-frame data sets from the image data, where each sub-frame data set indicates desired states of light modulators in multiple rows and multiple columns of the array. The memory stores the plurality of sub-frame data sets. The output outputs the plurality of sub-frame data sets according to an output sequence to drive light modulators into the states indicated in the sub-frame data sets.

60. 发明申请

US20120320111A1 DIRECT-VIEW MEMS DISPLAY DEVICES AND METHODS FOR GENERATING IMAGES THEREON 有权
标题翻译：直观的MEMS显示设备及其生成图像的方法
公开(公告)号：US20120320111A1
公开(公告)日：2012-12-20
申请号：US13597943
申请日：2012-08-29
申请人： Nesbitt W. Hagood, IV , Jignesh Gandhi , Abraham McAllister , Rainer M. Malzbender , Stephen R. Lewis
发明人： Nesbitt W. Hagood, IV , Jignesh Gandhi , Abraham McAllister , Rainer M. Malzbender , Stephen R. Lewis
IPC分类号： G09G5/10
CPC分类号： G09G3/346 , G02B26/004 , G02B26/02 , G09G3/2003 , G09G3/2022 , G09G3/2081 , G09G3/3413 , G09G5/06 , G09G5/363 , G09G5/393 , G09G2300/0809 , G09G2310/0235 , G09G2310/0251 , G09G2310/08 , G09G2320/0247 , G09G2320/064 , G09G2320/066 , G09G2330/021 , G09G2360/144
摘要： A direct-view display includes an array of MEMS light modulators and a control matrix formed on a transparent substrate, where each light modulator can be driven into at least two states, and a controller for controlling the states of each light modulator in the array. The control matrix transmits data and actuation voltages to the array. The controller includes an input, a processor, a memory, and an output. The input receives image data encoding an image frame for display. The processor derives a plurality of sub-frame data sets from the image data, where each sub-frame data set indicates desired states of light modulators in multiple rows and multiple columns of the array. The memory stores the plurality of sub-frame data sets. The output outputs the plurality of sub-frame data sets according to an output sequence to drive light modulators into the states indicated in the sub-frame data sets.
摘要翻译：直视图显示器包括MEMS光调制器的阵列和形成在透明基板上的控制矩阵，其中每个光调制器可以被驱动至少两种状态;以及控制器，用于控制阵列中每个光调制器的状态。控制矩阵将数据和致动电压传输到阵列。控制器包括输入，处理器，存储器和输出。该输入接收用于显示的图像帧的编码图像数据。处理器从图像数据中导出多个子帧数据集，其中每个子帧数据集指示阵列的多行和多列的光调制器的期望状态。存储器存储多个子帧数据集。输出根据输出序列输出多个子帧数据组，以驱动光调制器进入子帧数据集中指示的状态。

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