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71. 发明申请

US20090101192A1 PHOTOVOLTAIC DEVICES WITH INTEGRATED COLOR INTERFEROMETRIC FILM STACKS 失效
标题翻译：具有集成彩色干涉膜片的光电器件
公开(公告)号：US20090101192A1
公开(公告)日：2009-04-23
申请号：US11966850
申请日：2007-12-28
申请人： Manish Kothari , Gang Xu , Kasra Khazeni
发明人： Manish Kothari , Gang Xu , Kasra Khazeni
IPC分类号： H01L31/0264 , H01L31/052 , H01L31/18 , H01L31/20 , H01L31/0376
CPC分类号： G02B26/001 , G02B5/285 , H01L31/02165 , H01L31/02168 , H01L31/0543 , H01L31/0547 , Y02E10/52
摘要： Color photovoltaic (PV) devices formed using interferometric stacks tuned to reflect color covering the front side or back side of a PV cell, device, panel, or array are disclosed. Interferometric stacks covering PV devices include interferometric modulators (IMODs), or dichroic pair stacks. Such devices can be configured to reflect enough light of select wavelengths so as to impart a color, while transmitting enough light to the PV active material so as to generate useful electricity.
摘要翻译：公开了使用调谐以反映覆盖PV电池，设备，面板或阵列的前侧或后侧的颜色的干涉式叠层形成的彩色光伏（PV）装置。覆盖PV器件的干涉叠层包括干涉式调制器（IMOD）或二向色对叠层。这样的装置可以被配置为反射足够的选择波长的光以便赋予颜色，同时向PV活性材料传输足够的光以产生有用的电。

72. 发明申请

US20090078316A1 INTERFEROMETRIC PHOTOVOLTAIC CELL 审中-公开
标题翻译：干涉光伏电池
公开(公告)号：US20090078316A1
公开(公告)日：2009-03-26
申请号：US11949699
申请日：2007-12-03
申请人： Kasra Khazeni , Manish Kothari , Gang Xu
发明人： Kasra Khazeni , Manish Kothari , Gang Xu
IPC分类号： H01L31/0232
CPC分类号： H01L31/18 , G02B5/284 , H01L31/02165 , H01L31/02167 , H01L31/02325 , H01L31/0322 , H01L31/0336 , H01L31/056 , Y02E10/52 , Y02E10/541 , Y02P70/521
摘要： Certain embodiments include interferometrically tuned photovoltaic cells wherein reflection from interfaces of layered photovoltaic devices coherently sum to produce an increased field in an active region of the photovoltaic cell where optical energy is converted into electrical energy. Such interferometrically tuned or interferometric photovoltaic devices (iPV) increase the absorption of optical energy in the active region of the interferometric photovoltaic cell and thereby increase the efficiency of the device. In various embodiments, one or more optical resonant cavities and/or optical resonant layers is included in the photovoltaic device to increase the electric field concentration and the absorption in the active region.
摘要翻译：某些实施例包括干涉式调谐的光伏电池，其中来自分层光伏器件的界面的反射相干地相加以在光能转换成电能的光伏电池的有源区域中产生增加的场。这种干涉式调谐或干涉光伏器件（iPV）增加了干涉光伏电池的有源区域中光能的吸收，从而提高了器件的效率。在各种实施例中，在光伏器件中包括一个或多个光学谐振腔和/或光学谐振层，以增加有源区域中的电场浓度和吸收。

73. 发明申请

US20090059346A1 Interferometric Optical Modulator With Broadband Reflection Characteristics 失效
标题翻译：具有宽带反射特性的干涉光学调制器
公开(公告)号：US20090059346A1
公开(公告)日：2009-03-05
申请号：US11847205
申请日：2007-08-29
申请人： Gang Xu
发明人： Gang Xu
IPC分类号： G02B26/00 , G06F13/14
CPC分类号： G02B26/001 , B81B5/00 , G02B5/0858 , G06T1/20
摘要： An optical device suitable for forming a pixel in a video display. The optical device includes a first layer having a first refractive index; a second layer over the first layer, the second layer having a second refractive index less than the first refractive index; and a third layer over the second layer, the third layer having a third refractive index larger than the second refractive index; and a fourth layer that is at least partially optically absorptive, wherein the optical stack and the fourth layer are a first distance from one another when the device is in a first state and are a second distance from one another when the device is in a second state, the first distance different from the second distance.
摘要翻译：适用于在视频显示器中形成像素的光学装置。光学装置包括具有第一折射率的第一层; 在第一层上的第二层，第二层具有小于第一折射率的第二折射率; 以及在所述第二层上的第三层，所述第三层具有大于所述第二折射率的第三折射率; 以及至少部分光学吸收的第四层，其中当所述装置处于第一状态时，所述光学叠层和所述第四层是彼此的第一距离，并且当所述装置处于第二层时，所述第二层距离为第二距离状态，第一距离与第二距离不同。

74. 发明申请

US20060197740A1 LCD module with thermal sensor integrated and its implementation 有权
标题翻译： LCD模块与热敏传感器集成及其实现
公开(公告)号：US20060197740A1
公开(公告)日：2006-09-07
申请号：US11069393
申请日：2005-03-01
申请人： Gang Xu , Aaron Leiba , John Zhong
发明人： Gang Xu , Aaron Leiba , John Zhong
IPC分类号： G09G5/00
CPC分类号： G06F1/206 , G09G3/3611 , G09G2320/041 , Y02D10/16
摘要： A temperature sensing apparatus (10) and associated method (60) wherein a temperature sensor (22) or a plurality of temperature sensors (22) is placed in or in near proximity to a liquid crystal display module (12) of a computer system (11, 11a, 11b). The temperature sensor(s) (22) are placed on, or in near proximity to the liquid crystal display module (12) at positions determined according to the requirements of a particular application. Temperature of the liquid crystal display module (12) is communicated digitally to an associated computer (14) by, for example, a bus such as an inter-integrated circuit interface bus (26). When the temperature exceeds a predetermined limit, remedial action, such as increasing fan speed, reducing speed and or power consumption of other components, or the like, is taken to reduce the temperature.
摘要翻译：一种温度感测装置（10）和相关方法（60），其中将温度传感器（22）或多个温度传感器（22）放置在计算机系统的液晶显示模块（12）中或其附近 11,11a，11b）。温度传感器（22）在根据特定应用的要求确定的位置处放置在或接近液晶显示模块（12）。液晶显示模块（12）的温度通过例如集成电路接口总线（26）之类的总线以数字方式传送到相关联的计算机（14）。当温度超过预定极限时，采取诸如增加风扇速度，降低其他部件的速度和功率消耗等的补救措施来降低温度。

75. 发明授权

US06578536B1 Actuator assembly for electrohydraulic operation of cylinder valves 失效
标题翻译：气缸阀电动液压操作执行器总成
公开(公告)号：US06578536B1
公开(公告)日：2003-06-17
申请号：US10025579
申请日：2001-12-18
申请人： William Peter Donohue , Alfred Edmund Lynn , Gang Xu , Vijay Garg
发明人： William Peter Donohue , Alfred Edmund Lynn , Gang Xu , Vijay Garg
IPC分类号： F01L134
CPC分类号： F01L9/02
摘要： The present invention provides an actuator assembly for operating a cylinder valve of an internal combustion engine. The actuator assembly achieves fast response times by utilizing a solenoid actuator that contains an armature element formed of a powder metal. A valve system that utilizes two of the actuator assemblies in conjunction with a cylinder valve is also provided.
摘要翻译：本发明提供一种用于操作内燃机的汽缸阀的致动器组件。致动器组件通过使用包含由粉末金属形成的电枢元件的螺线管致动器来实现快速的响应时间。还提供了使用两个致动器组件与气缸阀结合的阀系统。

76. 发明授权

US06229588B1 Normally white LCD including first and second biaxial retarders 失效
标题翻译：通常白色LCD包括第一和第二双轴延迟器
公开(公告)号：US06229588B1
公开(公告)日：2001-05-08
申请号：US09048322
申请日：1998-03-26
申请人： Adiel Abileah , Gang Xu
发明人： Adiel Abileah , Gang Xu
IPC分类号： G02F11335
CPC分类号： G02F1/13363 , G02F1/133634 , G02F1/133784 , G02F1/1396 , G02F2001/133531 , G02F2202/40 , G02F2413/01 , G02F2413/02 , G02F2413/08 , G02F2413/12 , G02F2413/13
摘要： A normally white liquid crystal display is provided with a positively birefringent uniaxial retardation film having a retardation value of from about 100-200 nm. The retardation film is provided on one side of the liquid crystal layer, the liquid crystal being sandwiched between a pair of orientation or buffing films which orient the liquid crystal molecules adjacent thereto in predetermined directions. The optical axis of the retardation film is rotated from about 2°-20°, most preferably from about 6°-10° relative to the buffing direction on the opposite side of the liquid crystal layer. This rotation of the retardation film optical axis allows for the high contrast ratio viewing zone of the display to be shifted vertically into either the positive or negative vertical viewing region depending upon the direction of rotation of the retardation film optical axis. Alternatively, biaxial retardation films having similar retardation values may be utilizied according to the teachings of this invention.
摘要翻译：正常白色液晶显示器具有正双折射单轴延迟膜，其延迟值为约100-200nm。延迟膜设置在液晶层的一侧，液晶被夹在一定向或抛光膜之间，使得与预定方向相邻的液晶分子。延迟膜的光轴相对于液晶层的相反侧的抛光方向从约2°-20°，最优选约6°-10°旋转。延迟膜光轴的旋转允许显示器的高对比度观察区域根据延迟膜光轴的旋转方向垂直移动到正或负垂直观看区域中。或者，根据本发明的教导，可以利用具有相似延迟值的双轴延迟膜。

77. 发明授权

US06226065B1 Liquid crystal display having high contrast viewing zone centered in positive or negative vertical region 有权
标题翻译：具有以正或负垂直区域为中心的高对比度观察区域的液晶显示器
公开(公告)号：US06226065B1
公开(公告)日：2001-05-01
申请号：US09334267
申请日：1999-06-16
申请人： Adiel Abileah , Gang Xu
发明人： Adiel Abileah , Gang Xu
IPC分类号： G02F11335
CPC分类号： G02F1/13363 , G02F1/133634 , G02F1/133784 , G02F1/1396 , G02F2001/133531 , G02F2202/40 , G02F2413/01 , G02F2413/02 , G02F2413/08 , G02F2413/12 , G02F2413/13
摘要： A normally white liquid crystal display is provided with a positively birefringent uniaxial retardation film having a retardation value of from about 100-200 nm. The retardation film is provided on one side of the liquid crystal layer, the liquid crystal being sandwiched between a pair of orientation or buffing films which orient the liquid crystal molecules adjacent thereto in predetermined directions. The optical axis of the retardation film is rotated from about 2°-20°, most preferably from about 6°-10° relative to the buffing direction on the opposite side of the liquid crystal layer. This rotation of the retardation film optical axis allows for the high contrast ratio viewing zone of the display to be shifted vertically into either the positive or negative vertical viewing region depending upon the direction of rotation of the retardation film optical axis. Alternatively, biaxial retardation films having similar retardation values may be utilizied according to the teachings of this invention.
摘要翻译：正常白色液晶显示器具有正双折射单轴延迟膜，其延迟值为约100-200nm。延迟膜设置在液晶层的一侧，液晶被夹在一定向或抛光膜之间，使得与预定方向相邻的液晶分子。延迟膜的光轴相对于液晶层的相反侧的抛光方向从约2°-20°，最优选约6°-10°旋转。延迟膜光轴的旋转允许显示器的高对比度观察区域根据延迟膜光轴的旋转方向垂直移动到正或负垂直观看区域中。或者，根据本发明的教导，可以利用具有相似延迟值的双轴延迟膜。

78. 发明授权

US06169590A Liquid crystal display with optical compensator 失效
标题翻译：带光学补偿器的液晶显示器
公开(公告)号：US06169590A
公开(公告)日：2001-01-02
申请号：US08881667
申请日：1997-06-24
申请人： Adiel Abileah , Gang Xu , Patrick F. Brinkley
发明人： Adiel Abileah , Gang Xu , Patrick F. Brinkley
IPC分类号： G02F11335
CPC分类号： G02F1/13363 , G02F1/133514 , G02F2001/133565 , G02F2413/02 , G02F2413/03 , G02F2413/07 , G02F2413/09
摘要： A multi-colored pixel for a twisted nematic liquid crystal display including red, green, and blue subpixels, wherein each subpixel includes a pair of substrates, a pair of polarizers, opposing electrodes, and a color personalized retardation film which compensates for the different wavelength of each color. The personalized retardation films of the different color subpixels results in elimination of the multi-gap approach and substantially eliminates the problem of different color leakages at different viewing angles, including normal. Also, one polymer based element, preferably a polyimide, functions as both a color filter and a retardation film in certain embodiments of this invention.
摘要翻译：一种具有红色，绿色和蓝色子像素的扭曲向列型液晶显示器的多色像素，其中每个子像素包括一对基板，一对偏振器，相对电极和补偿不同波长的彩色个性化延迟膜的每种颜色。不同颜色子像素的个性化延迟膜导致多间隙方法的消除，并且基本上消除了包括正常在内的不同视角下不同颜色泄漏的问题。此外，一种聚合物基元素，优选聚酰亚胺，在本发明的某些实施方案中起着滤色器和相位差膜的作用。

79. 发明授权

US5907378A Normally white twisted nematic liquid crystal display including retardation films for improving viewing characteristics 失效
公开(公告)号：US5907378A
公开(公告)日：1999-05-25
申请号：US3799
申请日：1998-01-06
申请人： Adiel Abileah , Gang Xu , John Z. Z. Zhong
发明人： Adiel Abileah , Gang Xu , John Z. Z. Zhong
IPC分类号： G02F1/1335 , G02F1/13363 , G02F1/1337 , G02F1/139
CPC分类号： G02F1/133634 , G02F1/13363 , G02F1/133784 , G02F1/1396 , G02F2001/133531 , G02F2202/40 , G02F2413/02 , G02F2413/08
摘要： A liquid crystal display in which a negatively birefringent layer is used as both an orientation film and as a retarder in the display. An improved method of making such a display is also disclosed. In preferred embodiments, each of the orientation layers has a retardation value of from about -80 to -200 nm.

80. 发明授权

US5859681A Normally white twisted nematic LCD with positive uniaxial and nebative biaxial retarders having n.sub.x >n.sub.y >n.sub.z 失效
标题翻译：具有nx> ny> nz的正单轴和双向双轴延迟器的通常白色扭转向列型液晶显示器
公开(公告)号：US5859681A
公开(公告)日：1999-01-12
申请号：US81829
申请日：1998-05-20
申请人： John A. VanderPloeg , Gang Xu , Adiel Abileah
发明人： John A. VanderPloeg , Gang Xu , Adiel Abileah
IPC分类号： G02F1/1335 , G02F1/13363 , G02F1/1337 , G02F1/139
CPC分类号： G02F1/13363 , G02F1/133634 , G02F1/133784 , G02F1/1396 , G02F2001/133531 , G02F2202/40 , G02F2413/04 , G02F2413/08 , G02F2413/12 , G02F2413/13 , G02F2413/14
摘要： A normally white twisted nematic liquid crystal display is provided for outputting improved viewing characteristics which are defined by high contrast ratios and reduced inversion. The display includes both positive and negative retardation films, the negative films being biaxial and defined by n.sub.x >n.sub.y >n.sub.z in certain embodiments where the "z" direction is substantially perpendicular to the film plane and the "x" and "y" directions are substantially parallel to the film plane. By providing the positive and biaxial negative retarders with specific retardation values and/or ratios, improved viewing characteristics are provided. According to other embodiments, a positive and a negative (uniaxial or biaxial) retarder may be provided on only one side of the liquid crystal layer.
摘要翻译：提供通常白色的扭曲向列型液晶显示器，用于输出由高对比度和反转降低定义的改进的观看特性。在某些实施例中，“z”方向基本上垂直于膜平面，并且“x”和“y”方向是这样的，显示器包括正和负相位差膜，负片是双轴的并且由nx> ny> nz限定基本上平行于膜平面。通过提供具有特定延迟值和/或比率的正和双轴负极延迟器，提供了改进的观察特性。根据其他实施方案，可以仅在液晶层的一侧上设置正和负（单轴或双轴）延迟器。

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