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71. 发明申请

US20120088027A1 ANALOG INTERFEROMETRIC MODULATOR DEVICE WITH ELECTROSTATIC ACTUATION AND RELEASE 审中-公开
标题翻译：具有静电驱动和释放功能的模拟干涉仪调制器
公开(公告)号：US20120088027A1
公开(公告)日：2012-04-12
申请号：US13327675
申请日：2011-12-15
申请人： Manish Kothari , Lior Kogut , Jeffrey B. Sampsell
发明人： Manish Kothari , Lior Kogut , Jeffrey B. Sampsell
IPC分类号： B05D5/12
CPC分类号： G02B26/001
摘要： Examples of methods of manufacturing a microelectromechanical system (MEMS) device can include forming a first reflective layer on a substrate, forming a sacrificial layer over the first reflective layer, removing a portion of the sacrificial layer to form an opening, and filling the opening with a dielectric material to form a post. Some methods further include forming a second reflective layer over the sacrificial layer, removing a portion of the second reflective layer and a portion of the post to form a hole, filling the hole with a conductive material to form an electrode, and removing the sacrificial layer.
摘要翻译：制造微机电系统（MEMS）器件的方法的实例可以包括在衬底上形成第一反射层，在第一反射层上形成牺牲层，去除牺牲层的一部分以形成开口，并且用形成柱的电介质材料。一些方法还包括在牺牲层上形成第二反射层，去除第二反射层的一部分和柱的一部分以形成孔，用导电材料填充孔以形成电极，以及去除牺牲层。

72. 发明授权

US08111445B2 Spatial light modulator with integrated optical compensation structure 失效
标题翻译：具有集成光学补偿结构的空间光调制器
公开(公告)号：US08111445B2
公开(公告)日：2012-02-07
申请号：US12014657
申请日：2008-01-15
申请人： Clarence Chui , Jeffrey B. Sampsell , William J. Cummings , Ming-Hau Tung
发明人： Clarence Chui , Jeffrey B. Sampsell , William J. Cummings , Ming-Hau Tung
IPC分类号： G02B26/00
CPC分类号： G02F1/21 , G02B26/001 , G02F1/1335 , G02F2001/13356
摘要： A spatial light modulator comprises an integrated optical compensation structure, e.g., an optical compensation structure arranged between a substrate and a plurality of individually addressable light-modulating elements, or an optical compensation structure located on the opposite side of the light-modulating elements from the substrate. The individually addressable light-modulating elements are configured to modulate light transmitted through or reflected from the transparent substrate. Methods for making such spatial light modulators involve fabricating an optical compensation structure over a substrate and fabricating a plurality of individually addressable light-modulating elements over the optical compensation structure. The optical compensation structure may be a passive optical compensation structure. The optical compensation structure may include one or more of a supplemental frontlighting source, a diffuser, a black mask, a diffractive optical element, a color filter, an anti-reflective layer, a structure that scatters light, a microlens array, and a holographic film.
摘要翻译：空间光调制器包括集成的光学补偿结构，例如，布置在基板和多个可单独寻址的光调制元件之间的光学补偿结构，或位于光调制元件的相对侧上的光学补偿结构基质。可单独寻址的光调制元件被配置为调制透射通过或从透明基板反射的光。制造这种空间光调制器的方法包括在衬底上制造光学补偿结构，并在光学补偿结构上制造多个单独可寻址的光调制元件。光学补偿结构可以是无源光学补偿结构。光学补偿结构可以包括补充前照明光源，漫射器，黑色掩模，衍射光学元件，滤色器，抗反射层，散射光的结构，微透镜阵列和全息图中的一个或多个电影。

73. 发明授权

US08081370B2 Support structures for electromechanical systems and methods of fabricating the same 有权
标题翻译：机电系统的支撑结构及其制造方法
公开(公告)号：US08081370B2
公开(公告)日：2011-12-20
申请号：US12436000
申请日：2009-05-05
申请人： Jeffrey B. Sampsell
发明人： Jeffrey B. Sampsell
IPC分类号： G02B26/00 , G02B26/08
CPC分类号： G02B26/001 , B81B2201/047 , B81B2203/0361 , B81C1/00158
摘要： A method of making an interferometric modulator element includes forming at least two posts, such as posts formed from spin-on glass, on a substrate. In alternate embodiments, the posts may be formed after certain layers of the modulator elements have been deposited on the substrate. An interferometric modulator element includes at least two spin-on glass support posts located on the substrate. In alternate embodiments, the support posts may be located over certain layers of the modulator element, rather than on the substrate. A method of making an interferometric modulator element includes forming a rigid cap over a support post. An interferometric modulator element includes support posts having rigid cap members.
摘要翻译：一种制造干涉式调制元件的方法包括在衬底上形成至少两个柱，例如由旋涂玻璃形成的柱。在替代实施例中，可以在调制器元件的某些层已经沉积在基板上之后形成柱。干涉式调制器元件包括位于衬底上的至少两个旋涂玻璃支撑柱。在替代实施例中，支撑柱可以位于调制器元件的某些层上，而不是位于衬底上。制造干涉式调制器元件的方法包括在支撑柱上形成刚性盖。干涉式调制器元件包括具有刚性盖构件的支撑柱。

74. 发明授权

US08004514B2 Method and system for updating of displays showing deterministic content 有权
标题翻译：显示确定性内容的显示更新方法和系统
公开(公告)号：US08004514B2
公开(公告)日：2011-08-23
申请号：US11673330
申请日：2007-02-09
申请人： Jeffrey B. Sampsell
发明人： Jeffrey B. Sampsell
IPC分类号： G09G5/00
CPC分类号： G09G3/3466 , G09G3/16 , G09G3/20 , G09G5/18 , G09G2300/0473 , G09G2310/04 , G09G2330/021 , G09G2340/02
摘要： A method and apparatus for displaying image data is disclosed. The method includes receiving one of a plurality of sets of stored image update data to be displayed on a display device, wherein each set corresponds to one image in a sequence of images and wherein the plurality of sets of image update data comprise information identifying pixels that change from a previous image in the sequence of images, wherein the display device comprises an array of bi-stable display elements. The method further includes updating a portion of the display device, the portion containing the pixels identified in the received set of stored image update data.
摘要翻译：公开了一种用于显示图像数据的方法和装置。该方法包括接收要在显示设备上显示的多组存储的图像更新数据中的一组，其中每个组对应于一系列图像中的一个图像，并且其中多组图像更新数据包括识别像素的信息从图像序列中的先前图像改变，其中显示装置包括双稳态显示元件阵列。该方法还包括更新显示设备的一部分，该部分包含在所接收的存储的图像更新数据集中识别的像素。

75. 发明授权

US07880954B2 Integrated modulator illumination 有权
标题翻译：集成调制器照明
公开(公告)号：US07880954B2
公开(公告)日：2011-02-01
申请号：US11417808
申请日：2006-05-03
申请人： Jeffrey B. Sampsell
发明人： Jeffrey B. Sampsell
IPC分类号： G02B26/00
CPC分类号： G02B6/0043 , G02B6/0055 , G02B26/001
摘要： A spatial light modulator includes an array of elements to modulate light in accordance with image data. The modulator has a display panel having first and second surfaces arranged adjacent to the array of elements such that the second surface is directly adjacent the array of elements to allow a viewer to view an image produced by modulation of light The modulator may also include a light source to provide light to the display panel and illumination dots on the first surface of the display panel to reflect light from the source to the array of elements.
摘要翻译：空间光调制器包括根据图像数据调制光的元件阵列。调制器具有显示面板，其具有与元件阵列相邻的第一和第二表面，使得第二表面与元件阵列直接相邻，以允许观看者观看通过调制光产生的图像。调制器还可以包括光源以向显示面板提供光，并且在显示面板的第一表面上的照明点以将来自源的光反射到元件阵列。

76. 发明申请

US20100328755A1 APPARATUSES WITH ENHANCED LOW RANGE BIT DEPTH 有权
标题翻译：具有增强的低范围位深度的装置
公开(公告)号：US20100328755A1
公开(公告)日：2010-12-30
申请号：US12874435
申请日：2010-09-02
申请人： Jeffrey B. Sampsell
发明人： Jeffrey B. Sampsell
IPC分类号： G02B26/00
CPC分类号： G09G3/3466 , G09G3/207 , G09G3/2074 , G09G2320/0271
摘要： A light modulator device includes a first electrical conduit, a second electrical conduit electrically isolated from the first conduit, a first display element, and a second display element. The first display element is in an actuated state when a voltage difference between the first conduit and the second conduit has a magnitude greater than a first actuation voltage and is in a released state when the voltage difference has a magnitude less than a first release voltage. The second display element is in an actuated state when the voltage difference has a magnitude greater than a second actuation voltage and is in a released state when the voltage difference has a magnitude less than a second release voltage. Either the actuation voltages are substantially equal and the release voltages are different, or the actuation voltages are different and the release voltages are substantially equal.
摘要翻译：光调制器装置包括第一电导管，与第一导管电绝缘的第二电导管，第一显示元件和第二显示元件。当第一导管和第二导管之间的电压差大于第一驱动电压时，第一显示元件处于启动状态，并且当电压差具有小于第一释放电压的幅度时处于释放状态。当电压差具有大于第二激活电压的幅度时，第二显示元件处于激活状态，并且当电压差具有小于第二释放电压的幅度时处于释放状态。致动电压基本相等，释放电压不同，或者致动电压不同，释放电压基本相等。

77. 发明申请

US20100309103A1 METHODS AND DEVICES FOR LIGHTING DISPLAYS 有权
标题翻译：用于照明显示的方法和装置
公开(公告)号：US20100309103A1
公开(公告)日：2010-12-09
申请号：US12821070
申请日：2010-06-22
申请人： Jeffrey B. Sampsell
发明人： Jeffrey B. Sampsell
IPC分类号： G09G3/34
CPC分类号： G02F1/133615 , G02B6/0028 , G02B6/0036 , G02B26/001 , G02F2001/133342 , G02F2001/133616 , H04M1/0266 , H04M1/22
摘要： Various devices and methods of lighting a display are disclosed. In one embodiment, for example, a display device includes a transmissive display configured to be illuminated through a back surface and a reflective display configured to be illuminated through a front surface. A light source is disposed with respect to the back of the transmissive display to illuminate the transmissive display through the back surface. A light pipe is disposed with respect to the light source to receive light from the light source and is configured to propagate the light such that this light provides front illumination of the reflective display.
摘要翻译：公开了照明显示器的各种装置和方法。在一个实施例中，例如，显示装置包括被配置为通过背面照射的透射显示器和被配置为通过前表面照明的反射显示器。相对于透射显示器的背面布置光源，以通过后表面照亮透射显示器。光管相对于光源设置以接收来自光源的光，并且被配置为传播光，使得该光提供反射显示器的正面照明。

78. 发明授权

US07813026B2 System and method of reducing color shift in a display 有权
标题翻译：降低显示器色偏的系统和方法
公开(公告)号：US07813026B2
公开(公告)日：2010-10-12
申请号：US11041020
申请日：2005-01-21
申请人： Jeffrey B. Sampsell
发明人： Jeffrey B. Sampsell
IPC分类号： G02B26/00
CPC分类号： G02B26/001
摘要： A system and method of reducing color shift in a display includes an interferometric modulator display configured to reflect light from at least one light source and through at least one converging optical element in an optical path from the light source to a viewer via the display. In one embodiment, the converging optical element comprises a diffractive optical element.
摘要翻译：降低显示器色偏的系统和方法包括：干涉式调制器显示器，被配置为反射来自至少一个光源的光，并经由显示器从光源到观察者的光路中的至少一个会聚光学元件。在一个实施例中，会聚光学元件包括衍射光学元件。

79. 发明申请

US20100231510A1 DUAL FILM LIGHT GUIDE FOR ILLUMINATING DISPLAYS 审中-公开
标题翻译：用于照明显示屏的双膜指南
公开(公告)号：US20100231510A1
公开(公告)日：2010-09-16
申请号：US12725407
申请日：2010-03-16
申请人： Jeffrey B. Sampsell , Russell W. Gruhlke , Mark Mienko , Gang Xu , Ion Bita
发明人： Jeffrey B. Sampsell , Russell W. Gruhlke , Mark Mienko , Gang Xu , Ion Bita
IPC分类号： G06F3/01 , G02B6/00 , F21V7/04 , G06T1/00
CPC分类号： G02B6/0053 , G02B6/0038 , G02B26/001
摘要： A front light guide panel including a plurality of embedded surface features is provided. The front light panel is configured to deliver uniform illumination from an artificial light source disposed at one side of the font light panel to an array of display elements located behind the front light guide while allowing for the option of illumination from ambient lighting transmitted through the light guide panel. The surface embedded surface relief features create air pockets within the light guide panel. Light incident on the side surface of the light guide propagates though the light guide until it strikes an air/light material guide interface at one on the air pockets. The light is then turned by total internal reflection through a large angle such that it exits an output face disposed in front of the array of display elements.
摘要翻译：提供了包括多个嵌入表面特征的前导光板。前面板被配置成将来自设置在字体灯面板的一侧的人造光源的均匀照明传送到位于前导光体后面的显示元件的阵列，同时允许从透过光的环境光照射的选择导板。表面嵌入式表面浮雕特征在导光板内形成气穴。入射在光导的侧表面的光通过光导传播，直到其在空气袋上的空气/光材料引导界面上撞击。然后光通过大的角度的全内反射转动，使得它离开布置在显示元件阵列前面的输出面。

80. 发明授权

US07768690B2 Backlight displays 有权
公开(公告)号：US07768690B2
公开(公告)日：2010-08-03
申请号：US12146402
申请日：2008-06-25
申请人： Jeffrey B. Sampsell
发明人： Jeffrey B. Sampsell
IPC分类号： G02B26/00 , G02F1/03 , G09G3/34
CPC分类号： G02B26/001 , G09G3/3406 , G09G3/3466
摘要： A transmissive backlit display is disclosed. In one aspect, the backlit display comprises a backlight and an array of transmissive interferometric modulators. Each interferometric modulator comprises a fixed and moving dielectric mirror stack. The interferometric modulators cause light within the desired wavelength range to be transmitted while reflecting at least a portion of the remaining light.

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