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1. 发明授权

US06630786B2 Light-emitting device having light-reflective layer formed with, or/and adjacent to, material that enhances device performance 有权
标题翻译：具有与提高器件性能的材料形成或/或邻近材料的光反射层的发光器件
公开(公告)号：US06630786B2
公开(公告)日：2003-10-07
申请号：US09823872
申请日：2001-03-30
申请人： William J. Cummings , Lawrence S. Pan , Christopher J. Spindt , George B. Hopple , Colin D. Stanners , James C. Dunphy , Shiyou Pei , Theodore S. Fahlen
发明人： William J. Cummings , Lawrence S. Pan , Christopher J. Spindt , George B. Hopple , Colin D. Stanners , James C. Dunphy , Shiyou Pei , Theodore S. Fahlen
IPC分类号： H01J1724
CPC分类号： C09K11/642 , C09K11/7789 , H01J29/085 , H01J29/94 , H01J31/127
摘要： A light-emitting device (42, 68, 80, 90, or 100) suitable for a flat-panel CRT display contains a plate (54), a light-emissive region (56), a light-blocking region (58), and a light-reflective layer (60 or 70). The light-emitting device achieves one or more of the following characteristics by suitably implementing the light-reflective layer or/and providing one or more layers (72, 82, 92, and 100) along the light-reflective layer: (a) reduced electron energy loss as electrons pass through the light-reflective layer, (b) gettering along the light-reflective layer, (c) reduced secondary electron emission along the light-reflective layer, (d) reduced electron backscattering along the light-reflective layer, and (e) reduced chemical reactivity along the light-reflective layer.
摘要翻译：适用于平板CRT显示器的发光装置（42,68,80,90或100）包含板（54），发光区（56），遮光区（58）和光反射层（60或70）。发光装置通过适当地实现光反射层和/或沿着光反射层提供一个或多个层（72,82,92和100）来实现以下特性中的一个或多个：（a）减少电子通过光反射层的电子能量损失，（b）沿着光反射层吸气，（c）沿着光反射层减少的二次电子发射，（d）沿光反射层减小的电子反向散射，和（e）降低沿着光反射层的化学反应性。

2. 发明授权

US06512335B1 Cathode burn-in procedures for a field emission display that avoid display non-uniformities 失效
标题翻译：阴极烧录程序用于场发射显示，避免显示不均匀性
公开(公告)号：US06512335B1
公开(公告)日：2003-01-28
申请号：US09896402
申请日：2001-06-28
申请人： James C. Dunphy , William J. Cummings , Colin D. Stanners , Lawrence S. Pan
发明人： James C. Dunphy , William J. Cummings , Colin D. Stanners , Lawrence S. Pan
IPC分类号： G09G310
CPC分类号： G09G3/22 , G09G2310/066 , H01J9/44 , H01J2209/0223
摘要： Methods for performing cathode burn-in with respect to an FED display that avoid display non-uniformities near and around the spacer wall structures. In a first method, the anode is floated or receives a negative voltage with respect to the electron emitter. A positive voltage is then applied to the focus waffle structure with respect to the electron emitter. The cathode is then energized thereby preventing emitted electrons from escaping the focus well. Under these conditions, cathode burn-in conditioning can occur but electrons are energetically forbidden from hitting the anode or the spacer walls except for a small region near the focus waffle. Under the second method, the anode is grounded or allowed to float. A negative bias is applied to the focus waffle. This causes electrons to be collected at the M2 layer of the gate. Electrons are energetically forbidden from hitting any portion of the tube except the M2 layer. Under either method, no electrons hit the spacer walls and therefore display non-uniformities near and around the spacer wall structures are avoided.
摘要翻译：相对于避免在间隔壁结构附近和周围显示不均匀性的FED显示器进行阴极老化的方法。在第一种方法中，阳极漂浮或接收相对于电子发射器的负电压。然后将正电压相对于电子发射器施加到焦点楔形结构。然后使阴极通电，从而防止发射的电子逸出。在这些条件下，可能会发生阴极老化调节，但除了靠近焦点华夫饼附近的小区域外，电子被大力禁止撞击阳极或间隔壁。在第二种方法下，阳极接地或允许浮动。对焦点华夫饼施加负偏压。这导致电子在门的M2层被收集。除了M2层之外，电子被大力禁止撞击管的任何部分。在任一方法下，没有电子撞击间隔壁，因此避免了在间隔壁结构附近和周围显示不均匀性。

3. 发明授权

US07002287B1 Protected substrate structure for a field emission display device 失效
标题翻译：用于场发射显示装置的受保护的衬底结构
公开(公告)号：US07002287B1
公开(公告)日：2006-02-21
申请号：US09627355
申请日：2000-07-28
申请人： Bob L. Mackey , Duan A. Haven , Arthur J. Learn , John D. Porter , Theodore S. Fahlen , Shiyou Pei , William J. Cummings
发明人： Bob L. Mackey , Duan A. Haven , Arthur J. Learn , John D. Porter , Theodore S. Fahlen , Shiyou Pei , William J. Cummings
IPC分类号： H01J1/30 , H01J1/304 , H01J9/00
CPC分类号： H01J29/94 , H01J1/304 , H01J29/06 , H01J29/085 , H01J2201/02 , H01J2329/00 , H01J2329/863 , H01J2329/8645 , H01J2329/8665
摘要： A protected faceplate structure of a field emission display device is disclosed in one embodiment. Specifically, in one embodiment, the present invention recites a faceplate of a field emission display device wherein the faceplate of the field emission display device is adapted to have phosphor containing wells disposed above one side thereof. The present embodiment is further comprised of a barrier layer which is disposed over the one side of said faceplate which is adapted to have phosphor containing wells disposed thereabove. The barrier layer of the present embodiment is adapted to prevent degradation of the faceplate. Specifically, the barrier layer of the present embodiment is adapted to prevent degradation of the faceplate due to electron bombardment by electrons directed towards the phosphor containing wells.
摘要翻译：在一个实施例中公开了场致发射显示装置的受保护的面板结构。具体地说，在一个实施例中，本发明叙述了场致发射显示装置的面板，其中场致发射显示装置的面板适于在其一侧上设置含荧光体的孔。本实施例还包括设置在所述面板的一侧上的阻挡层，其适于具有设置在其上的荧光体含有孔。本实施例的阻挡层适于防止面板的劣化。具体地说，本实施例的阻挡层适于防止由于电子被引向含荧光体孔的电子轰击导致面板的劣化。

4. 发明授权

US06853129B1 Protected substrate structure for a field emission display device 失效
标题翻译：用于场发射显示装置的受保护的衬底结构
公开(公告)号：US06853129B1
公开(公告)日：2005-02-08
申请号：US10412196
申请日：2003-04-11
申请人： William J. Cummings , Kris E. Sahlstrom , Shiyou Pei , Bob L. Mackey , Arthur J. Learn , John D. Porter , Theodore S. Fahlen
发明人： William J. Cummings , Kris E. Sahlstrom , Shiyou Pei , Bob L. Mackey , Arthur J. Learn , John D. Porter , Theodore S. Fahlen
IPC分类号： H01J1/304 , H01J29/06 , H01J29/08 , H01J1/62
CPC分类号： H01J1/304 , H01J29/06 , H01J29/085 , H01J2201/02 , H01J2211/36 , H01J2329/00
摘要： A protected faceplate structure of a field emission display device is disclosed in one embodiment. Specifically, in one embodiment, the present invention recites a faceplate of a field emission display device wherein the faceplate of the field emission display device is adapted to have phosphor containing areas disposed above one side thereof. The present embodiment is further comprised of a barrier layer which is disposed over the one side of said faceplate which is adapted to have phosphor containing areas disposed thereabove. The barrier layer of the present embodiment is adapted to prevent degradation of the faceplate. Specifically, the barrier layer of the present embodiment is adapted to prevent degradation of the faceplate due to electron bombardment by electrons directed towards the phosphor containing areas.
摘要翻译：在一个实施例中公开了场致发射显示装置的受保护的面板结构。具体地说，在一个实施例中，本发明叙述场致发射显示装置的面板，其中场致发射显示装置的面板适于具有设置在其一侧上方的荧光体容纳区域。本实施例还包括阻挡层，该阻挡层设置在所述面板的一侧上，其适于具有设置在其上的荧光体容纳区域。本实施例的阻挡层适于防止面板的劣化。具体而言，本实施方式的阻挡层适于防止由于朝向含荧光体区域的电子的电子轰击引起的面板的劣化。

5. 发明授权

US06741027B1 Protected substrate structure for a field emission display device 失效
标题翻译：用于场发射显示装置的受保护的衬底结构
公开(公告)号：US06741027B1
公开(公告)日：2004-05-25
申请号：US09895699
申请日：2001-06-29
申请人： William J. Cummings , Kris E. Sahlstrom , Shiyou Pei , Bob L. Mackey , Arthur J. Learn , John D. Porter , Theodore S. Fahlen
发明人： William J. Cummings , Kris E. Sahlstrom , Shiyou Pei , Bob L. Mackey , Arthur J. Learn , John D. Porter , Theodore S. Fahlen
IPC分类号： H01J162
CPC分类号： H01J29/94 , H01J1/304 , H01J29/06 , H01J29/085 , H01J2201/02 , H01J2329/00 , H01J2329/863 , H01J2329/8645 , H01J2329/8665
摘要： A protected faceplate structure of a field emission display device is disclosed in one embodiment. Specifically, in one embodiment, the present invention recites a faceplate of a field emission display device wherein the faceplate of the field emission display device is adapted to have phosphor containing areas disposed above one side thereof. The present embodiment is further comprised of a barrier layer which is disposed over the one side of said faceplate which is adapted to have phosphor containing areas disposed thereabove. The barrier layer of the present embodiment is adapted to prevent degradation of the faceplate. Specifically, the barrier layer of the present embodiment is adapted to prevent degradation of the faceplate due to electron bombardment by electrons directed towards the phosphor containing areas.
摘要翻译：在一个实施例中公开了场致发射显示装置的受保护的面板结构。具体地说，在一个实施例中，本发明叙述场致发射显示装置的面板，其中场致发射显示装置的面板适于具有设置在其一侧上方的荧光体容纳区域。本实施例还包括阻挡层，该阻挡层设置在所述面板的一侧上，其适于具有设置在其上的荧光体容纳区域。本实施例的阻挡层适于防止面板的劣化。具体而言，本实施方式的阻挡层适于防止由于朝向含荧光体区域的电子的电子轰击引起的面板的劣化。

6. 发明申请

US20130106712A1 METHOD OF REDUCING GLARE FROM INNER LAYERS OF A DISPLAY AND TOUCH SENSOR STACK 审中-公开
标题翻译：从显示屏和触摸传感器堆栈的内层减少光线的方法
公开(公告)号：US20130106712A1
公开(公告)日：2013-05-02
申请号：US13286914
申请日：2011-11-01
申请人： William J. Cummings , Marek Mienko , Hamid Tavakoli
发明人： William J. Cummings , Marek Mienko , Hamid Tavakoli
IPC分类号： G06F3/041 , H05K13/00
CPC分类号： G02B26/001 , G06F3/041 , Y10T29/49002
摘要： This disclosure provides systems, methods and apparatus related to touchscreens where glare from locations behind a front surface are reduced. In certain implementations, a bulk diffuser can be provided at one or more locations between a cover plate and a touch panel of a touchscreen or between the touchscreen and a display device. Various properties associated with the bulk diffuser, including a haze level and thickness, can be selected so as to yield a desired glare reduction in touchscreen devices that utilize different displays. Such displays can include an interferometric modulator-based display, as well as other types of displays.
摘要翻译：本公开提供了与来自前表面后面的位置的眩光减少的触摸屏相关的系统，方法和装置。在某些实施方案中，可以在触摸屏的盖板和触摸面板之间或触摸屏和显示装置之间的一个或多个位置处提供散装散热器。可以选择与散射扩散器相关联的各种属性，包括雾度级和厚度，以便在利用不同显示器的触摸屏设备中产生期望的眩光减少。这样的显示器可以包括基于干涉式调制器的显示器以及其它类型的显示器。

7. 发明申请

US20130009855A1 METHOD AND DEVICE FOR MANIPULATING COLOR IN A DISPLAY 审中-公开
标题翻译：用于在显示器中操作颜色的方法和装置
公开(公告)号：US20130009855A1
公开(公告)日：2013-01-10
申请号：US13613854
申请日：2012-09-13
申请人： Brian J. Gally , William J. Cummings
发明人： Brian J. Gally , William J. Cummings
IPC分类号： G09G3/34 , B23P17/04
CPC分类号： G02B26/001 , Y10T29/49
摘要： Embodiments include methods and devices for controlling the spectral profile and color gamut of light produced by an interferometric display. Such devices include illuminating a display with selected wavelengths of light. Embodiments also include a display comprising separate sections that output different predetermined colors of light. Other embodiments include methods of making the aforementioned devices.
摘要翻译：实施例包括用于控制由干涉式显示器产生的光的光谱分布和色域的方法和装置。这样的设备包括用所选择的波长的光照射显示器。实施例还包括显示器，其包括输出不同预定颜色的光的分离部分。其他实施例包括制造上述装置的方法。

8. 发明授权

US08344377B2 Display element having filter material diffused in a substrate of the display element 失效
标题翻译：具有过滤材料的显示元件在显示元件的基板中扩散
公开(公告)号：US08344377B2
公开(公告)日：2013-01-01
申请号：US12265689
申请日：2008-11-05
申请人： Brian J. Gally , William J. Cummings
发明人： Brian J. Gally , William J. Cummings
IPC分类号： H01L29/04
CPC分类号： G02B26/001
摘要： Optical filter functionality is incorporated into a substrate of a display element thereby decreasing the need for a separate thin film filter and, accordingly, reducing a total thickness of a filtered display element. Filter functionality may be provided by any filter material, such as pigment materials, photoluminescent materials, and opaque material, for example. The filter material may be incorporated in the substrate at the time of creating the substrate or may be selectively diffused in the substrate through a process of masking the substrate, exposing the substrate to the filter material, and heating the substrate in order to diffuse the filter material in the substrate.
摘要翻译：光学滤光器功能被并入到显示元件的衬底中，从而减少对单独的薄膜滤光器的需要，并因此减少滤波后的显示元件的总厚度。过滤器功能可以由任何过滤材料提供，例如颜料材料，光致发光材料和不透明材料。过滤材料可以在制造衬底时被结合到衬底中，或者可以通过掩模衬底，将衬底暴露于过滤材料并加热衬底以便扩散过滤器的过程而选择性地扩散到衬底中基材中的材料。

9. 发明申请

US20120099177A1 SPATIAL LIGHT MODULATOR WITH INTEGRATED OPTICAL COMPENSATION STRUCTURE 有权
标题翻译：具有综合光学补偿结构的空间光调制器
公开(公告)号：US20120099177A1
公开(公告)日：2012-04-26
申请号：US13337494
申请日：2011-12-27
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。

10. 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。

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