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1. 发明授权

US08184112B2 Increasing dynamic range of display output 有权
标题翻译：增加显示输出的动态范围
公开(公告)号：US08184112B2
公开(公告)日：2012-05-22
申请号：US12236807
申请日：2008-09-24
申请人： Michael E. Miller , Paula J. Alessi , John W. Hamer , Ronald S. Cok
发明人： Michael E. Miller , Paula J. Alessi , John W. Hamer , Ronald S. Cok
IPC分类号： G09G5/00
CPC分类号： G09G3/3233 , G09G3/3216 , G09G3/3611 , G09G2300/0452 , G09G2340/06 , G09G2360/16
摘要： A method of controlling an RGBW electroluminescent display system that receives a three-component input image signal having triplets of intensity values in an image range and a highlight range includes transforming at least one of the triplets having an intensity value within the image range to a four-or-more-component drive signal to produce a luminance less than the sum of the corresponding luminance values of the red, green and blue light-emitting elements and transforming at least one of the intensity values within a triplet having an intensity value within the highlight range to a four-or-more-component drive signal to produce a luminance greater than the sum of the corresponding luminance values of the red, green, and blue light-emitting elements.
摘要翻译：一种控制RGBW电致发光显示系统的方法，该RGBW电致发光显示系统接收在图像范围和高亮范围内具有三重度的强度值的三分量输入图像信号，包括将具有图像范围内的强度值的三元组中的至少一个变换为四以产生亮度小于红色，绿色和蓝色发光元件的对应亮度值之和的亮度，并且将具有强度值的三重态内的强度值中的至少一个强度值变换为将亮度范围突出到四分量或更多分量的驱动信号，以产生大于红色，绿色和蓝色发光元件的相应亮度值之和的亮度。

2. 发明申请

US20100277064A1 TILED ELECTROLUMINESCENT DEVICE WITH FILLED GAPS 有权
标题翻译：带有填充GAPS的倾斜电致发光器件
公开(公告)号：US20100277064A1
公开(公告)日：2010-11-04
申请号：US12432795
申请日：2009-04-30
申请人： Ronald S. Cok , John W. Hamer , Michael E. Miller
发明人： Ronald S. Cok , John W. Hamer , Michael E. Miller
IPC分类号： H01J1/64
CPC分类号： H01L27/3293 , H01L51/5243 , H01L51/5281
摘要： A tiled electroluminescent device that improves light-emission uniformity and reduces reflection from ambient light includes a first and a second electroluminescent device tile, a portion of the edge of the first device tile abutted with a portion of the edge of the second device tile leaving a gap between the first and second device tile edges, each device tile including a substrate, having an optical index and a level of transparency, and an electroluminescent diode for emitting light according to a distribution that is substantially Lambertian, whereby light is directed along an oblique angle to the surface of the substrate of the first tile and through the edge of the first device tile; and a filler located in the gap between the abutting edges of the first and second device tiles, the filler having an optical index and a level of transparency matched to the substrates.
摘要翻译：提高发光均匀性并减少环境光的反射的平铺电致发光器件包括第一和第二电致发光器件瓦片，第一器件瓦片的边缘的一部分与第二器件瓦片的边缘的一部分相邻，留下一个第一和第二装置瓦片边缘之间的间隙，每个装置瓦片包括具有光学折射率和透明度水平的基板，以及用于根据基本上朗伯的分布发光的电致发光二极管，由此光沿着倾斜与第一瓦片的基板的表面成角度并且穿过第一装置瓦片的边缘; 以及位于第一和第二装置瓦片的邻接边缘之间的间隙中的填料，填料具有与基材相匹配的光学折射率和透明度水平。

3. 发明授权

US08624882B2 Digital display with integrated computing circuit 有权
标题翻译：带集成计算电路的数字显示
公开(公告)号：US08624882B2
公开(公告)日：2014-01-07
申请号：US13024799
申请日：2011-02-10
申请人： Ronald S. Cok , John W. Hamer , Michael E. Miller
发明人： Ronald S. Cok , John W. Hamer , Michael E. Miller
IPC分类号： G06F3/038
CPC分类号： G09G3/2085 , G09G3/3208 , G09G2300/026 , G09G2300/0426 , G09G2300/0809 , G09G2300/0842
摘要： A digital display device includes a display substrate; an array of pixels formed on the display substrate; an array of driving circuits located on the display substrate, each driving circuit electrically connected to one or more pixels for controlling a pixel current provided to each pixel; an array of computing circuits located on the display substrate, each computing circuit including circuits for signal or image processing and for communicating with neighboring computing circuits; a plurality of electrical conductors formed on the display substrate and connected to each of the driving circuits and digital computing circuits, wherein each computing circuit is connected with an electrical conductor to each of its neighbors in the array of computing circuits; and means for providing an image signal connected to one or more of the electrical conductors.
摘要翻译：数字显示装置包括显示基板; 形成在所述显示基板上的像素阵列; 驱动电路阵列，位于显示基板上，每个驱动电路电连接到一个或多个像素，用于控制提供给每个像素的像素电流; 位于显示基板上的计算电路阵列，每个计算电路包括用于信号或图像处理并用于与相邻计算电路进行通信的电路; 形成在显示基板上并连接到每个驱动电路和数字计算电路的多个电导体，其中每个计算电路与计算电路阵列中的每个相邻电导体连接; 以及用于提供连接到一个或多个电导体的图像信号的装置。

4. 发明授权

US08232718B2 Tiled electroluminescent device with filled gaps 有权
标题翻译：带有填充间隙的平铺电致发光器件
公开(公告)号：US08232718B2
公开(公告)日：2012-07-31
申请号：US12432795
申请日：2009-04-30
申请人： Ronald S. Cok , John W. Hamer , Michael E. Miller
发明人： Ronald S. Cok , John W. Hamer , Michael E. Miller
IPC分类号： H01L51/00 , H05B33/04
CPC分类号： H01L27/3293 , H01L51/5243 , H01L51/5281
摘要： A tiled electroluminescent device that improves light-emission uniformity and reduces reflection from ambient light includes a first and a second electroluminescent device tile, a portion of the edge of the first device tile abutted with a portion of the edge of the second device tile leaving a gap between the first and second device tile edges, each device tile including a substrate, having an optical index and a level of transparency, and an electroluminescent diode for emitting light according to a distribution that is substantially Lambertian, whereby light is directed along an oblique angle to the surface of the substrate of the first tile and through the edge of the first device tile; and a filler located in the gap between the abutting edges of the first and second device tiles, the filler having an optical index and a level of transparency matched to the substrates.
摘要翻译：提高发光均匀性并减少环境光的反射的平铺电致发光器件包括第一和第二电致发光器件瓦片，第一器件瓦片的边缘的一部分与第二器件瓦片的边缘的一部分相邻，留下一个第一和第二装置瓦片边缘之间的间隙，每个装置瓦片包括具有光学折射率和透明度水平的基板，以及用于根据基本上朗伯的分布发光的电致发光二极管，由此光沿着倾斜与第一瓦片的基板的表面成角度并且穿过第一装置瓦片的边缘; 以及位于第一和第二装置瓦片的邻接边缘之间的间隙中的填料，填料具有与基材相匹配的光学折射率和透明度水平。

5. 发明授权

US08222804B2 Tiled OLED device with edge light extraction 有权
标题翻译：平铺OLED器件，边缘光提取
公开(公告)号：US08222804B2
公开(公告)日：2012-07-17
申请号：US12271978
申请日：2008-11-17
申请人： Michael E. Miller , John W. Hamer , Ronald S. Cok
发明人： Michael E. Miller , John W. Hamer , Ronald S. Cok
IPC分类号： H01J1/62
CPC分类号： H01L27/3293 , H01L51/5262 , H01L51/5268 , H01L51/5271
摘要： An area-emissive light-emitting diode (LED) device comprises a substrate having an internal substrate surface, an external substrate surface opposite the internal substrate surface, and a substrate edge; an array of area-emissive LED pixels formed on the internal substrate surface with an edge gap between the substrate edge and the LED pixel on the internal substrate surface nearest the substrate edge; and a light-extraction structure formed in the edge gap and at least partially exterior to the LED pixels.
摘要翻译：面发射发光二极管（LED）装置包括具有内部基板表面的基板，与内部基板表面相对的外部基板表面和基板边缘; 形成在内部基板表面上的区域发射LED像素的阵列，其中基板边缘与最靠近基板边缘的内部基板表面上的LED像素之间具有边缘间隙; 以及形成在所述边缘间隙中并且至少部分地位于所述LED像素外部的光提取结构。

6. 发明申请

US20100123384A1 TILED OLED DEVICE WITH EDGE LIGHT EXTRACTION 有权
标题翻译：具有边缘光提取的倾斜OLED器件
公开(公告)号：US20100123384A1
公开(公告)日：2010-05-20
申请号：US12271978
申请日：2008-11-17
申请人： Michael E. Miller , John W. Hamer , Ronald S. Cok
发明人： Michael E. Miller , John W. Hamer , Ronald S. Cok
IPC分类号： H01J1/62
CPC分类号： H01L27/3293 , H01L51/5262 , H01L51/5268 , H01L51/5271
摘要： An area-emissive light-emitting diode (LED) device comprises a substrate having an internal substrate surface, an external substrate surface opposite the internal substrate surface, and a substrate edge; an array of area-emissive LED pixels formed on the internal substrate surface with an edge gap between the substrate edge and the LED pixel on the internal substrate surface nearest the substrate edge; and a light-extraction structure formed in the edge gap and at least partially exterior to the LED pixels.
摘要翻译：面发射发光二极管（LED）装置包括具有内部基板表面的基板，与内部基板表面相对的外部基板表面和基板边缘; 形成在内部基板表面上的区域发射LED像素的阵列，其中基板边缘与最靠近基板边缘的内部基板表面上的LED像素之间具有边缘间隙; 以及形成在所述边缘间隙中并且至少部分地位于所述LED像素外部的光提取结构。

7. 发明申请

US20120307123A1 APPARATUS FOR DISPLAYING AND SENSING IMAGES 有权
标题翻译：用于显示和感测图像的装置
公开(公告)号：US20120307123A1
公开(公告)日：2012-12-06
申请号：US13150807
申请日：2011-06-01
申请人： Ronald S. Cok , Andrew Arnold , Michael E. Miller , John W. Hamer
发明人： Ronald S. Cok , Andrew Arnold , Michael E. Miller , John W. Hamer
IPC分类号： H04N5/225
CPC分类号： H01L27/14603 , H01L27/14643 , H01L27/3227
摘要： An apparatus for displaying and sensing images includes a display substrate and a plurality of electroluminescent pixels. A plurality of pixel control chiplets and one or more sensor chiplets are affixed to the device side of the display substrate in the display area. A transparent cover is spaced apart from and affixed to the device side of the display substrate, and has a plurality of imaging lenses formed on or in it, each imaging lens spaced apart from and corresponding to an image sensor array in a sensor chiplet for forming an imaging plane on the corresponding image sensor array.
摘要翻译：用于显示和感测图像的装置包括显示基板和多个电致发光像素。多个像素控制小灯和一个或多个传感器小芯片在显示区域中固定到显示器基板的装置侧。透明盖与显示基板的装置侧隔开并固定在显示基板的装置侧，并且具有形成在其上或其上的多个成像透镜，每个成像透镜与传感器小组中的图像传感器阵列间隔开并对应于成形在相应的图像传感器阵列上的成像平面。

8. 发明申请

US20120206421A1 DIGITAL DISPLAY WITH INTEGRATED COMPUTING CIRCUIT 有权
标题翻译：具有集成计算电路的数字显示
公开(公告)号：US20120206421A1
公开(公告)日：2012-08-16
申请号：US13024799
申请日：2011-02-10
申请人： Ronald S. Cok , John W. Hamer , Michael E. Miller
发明人： Ronald S. Cok , John W. Hamer , Michael E. Miller
IPC分类号： G06F3/038
CPC分类号： G09G3/2085 , G09G3/3208 , G09G2300/026 , G09G2300/0426 , G09G2300/0809 , G09G2300/0842
摘要： A digital display device includes a display substrate; an array of pixels formed on the display substrate; an array of driving circuits located on the display substrate, each driving circuit electrically connected to one or more pixels for controlling a pixel current provided to each pixel; an array of computing circuits located on the display substrate, each computing circuit including circuits for signal or image processing and for communicating with neighboring computing circuits; a plurality of electrical conductors formed on the display substrate and connected to each of the driving circuits and digital computing circuits, wherein each computing circuit is connected with an electrical conductor to each of its neighbors in the array of computing circuits; and means for providing an image signal connected to one or more of the electrical conductors.
摘要翻译：数字显示装置包括显示基板; 形成在所述显示基板上的像素阵列; 驱动电路阵列，位于显示基板上，每个驱动电路电连接到一个或多个像素，用于控制提供给每个像素的像素电流; 位于显示基板上的计算电路阵列，每个计算电路包括用于信号或图像处理并用于与相邻计算电路进行通信的电路; 形成在显示基板上并连接到每个驱动电路和数字计算电路的多个电导体，其中每个计算电路与计算电路阵列中的每个相邻电导体连接; 以及用于提供连接到一个或多个电导体的图像信号的装置。

9. 发明申请

US20100073338A1 INCREASING DYNAMIC RANGE OF DISPLAY OUTPUT 有权
标题翻译：增加显示输出的动态范围
公开(公告)号：US20100073338A1
公开(公告)日：2010-03-25
申请号：US12236807
申请日：2008-09-24
申请人： Michael E. Miller , Paula J. Alessi , John W. Hamer , Ronald S. Cok
发明人： Michael E. Miller , Paula J. Alessi , John W. Hamer , Ronald S. Cok
IPC分类号： G09G5/00 , G09G3/30
CPC分类号： G09G3/3233 , G09G3/3216 , G09G3/3611 , G09G2300/0452 , G09G2340/06 , G09G2360/16
摘要： A method of controlling an RGBW electroluminescent display system that receives a three-component input image signal having triplets of intensity values in an image range and a highlight range includes transforming at least one of the triplets having an intensity value within the image range to a four-or-more-component drive signal to produce a luminance less than the sum of the corresponding luminance values of the red, green and blue light-emitting elements and transforming at least one of the intensity values within a triplet having an intensity value within the highlight range to a four-or-more-component drive signal to produce a luminance greater than the sum of the corresponding luminance values of the red, green, and blue light-emitting elements.
摘要翻译：一种控制RGBW电致发光显示系统的方法，该RGBW电致发光显示系统接收在图像范围和高亮范围内具有三重度的强度值的三分量输入图像信号，包括将具有图像范围内的强度值的三元组中的至少一个变换为四以产生亮度小于红色，绿色和蓝色发光元件的对应亮度值之和的亮度，并且将具有强度值的三重态内的强度值中的至少一个强度值变换为将亮度范围突出到四分量或更多分量的驱动信号，以产生大于红色，绿色和蓝色发光元件的相应亮度值之和的亮度。

10. 发明授权

US08520114B2 Apparatus for displaying and sensing images 有权
标题翻译：用于显示和感测图像的装置
公开(公告)号：US08520114B2
公开(公告)日：2013-08-27
申请号：US13150807
申请日：2011-06-01
申请人： Ronald S. Cok , Andrew Arnold , Michael E. Miller , John W. Hamer
发明人： Ronald S. Cok , Andrew Arnold , Michael E. Miller , John W. Hamer
IPC分类号： H04N3/14 , H04N5/222 , H04N5/335
CPC分类号： H01L27/14603 , H01L27/14643 , H01L27/3227
摘要： An apparatus for displaying and sensing images includes a display substrate and a plurality of electroluminescent pixels. A plurality of pixel control chiplets and one or more sensor chiplets are affixed to the device side of the display substrate in the display area. A transparent cover is spaced apart from and affixed to the device side of the display substrate, and has a plurality of imaging lenses formed on or in it, each imaging lens spaced apart from and corresponding to an image sensor array in a sensor chiplet for forming an imaging plane on the corresponding image sensor array.
摘要翻译：用于显示和感测图像的装置包括显示基板和多个电致发光像素。多个像素控制小灯和一个或多个传感器小芯片在显示区域中固定到显示器基板的装置侧。透明盖与显示基板的装置侧隔开并固定在显示基板的装置侧，并且具有形成在其上或其上的多个成像透镜，每个成像透镜与传感器小组中的图像传感器阵列间隔开并对应于成形在相应的图像传感器阵列上的成像平面。

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