公开(公告)号：US20080261478A1

公开(公告)日：2008-10-23

申请号：US11736115

申请日：2007-04-17

申请人： Ronald S. Cok ,  John W. Hamer ,  Steven A. Van Slyke

发明人： Ronald S. Cok ,  John W. Hamer ,  Steven A. Van Slyke

IPC分类号： H01J9/12

CPC分类号： H01L51/56 ,  H01L51/0011 ,  H01L51/0016

摘要： A method of forming a patterned, light-emitting device that includes providing a substrate, and mechanically locating a first masking film over the substrate. The first masking film is segmented into a first masking portion and one or more first contiguous opening portions in first locations. The first contiguous opening portions are mechanically removed. Subsequently, first light-emitting materials are deposited over the substrate in the first locations to form first light-emitting areas; and the first masking portion is mechanically removed.

摘要翻译： 一种形成图案化的发光器件的方法，包括提供衬底，以及将第一掩模膜机械地定位在衬底上。 第一掩蔽膜被分割成第一掩蔽部分和第一位置中的一个或多个第一邻接开口部分。 机械地移除第一连续的开口部分。 随后，第一个发光材料沉积在第一个位置的衬底上，形成第一个发光区域; 并且机械地移除第一掩蔽部分。

公开(公告)号：US07030553B2

公开(公告)日：2006-04-18

申请号：US10643837

申请日：2003-08-19

申请人： Dustin Winters ,  Yuan-Sheng Tyan ,  Steven A. Van Slyke ,  Ronald S. Cok ,  Andrew D. Arnold

发明人： Dustin Winters ,  Yuan-Sheng Tyan ,  Steven A. Van Slyke ,  Ronald S. Cok ,  Andrew D. Arnold

IPC分类号： H01J1/62 ,  H01J63/04 ,  H05B33/00

CPC分类号： H01L51/5265 ,  H01L27/3213 ,  H01L27/3244

摘要： An OLED device including an array of light emitting pixels, each pixel including subpixels having organic layers including at least one emissive layer that produces light and spaced electrodes, and wherein there are at least three gamut subpixels that produce colors which define a color gamut and at least one subpixel that produces light within the color gamut produced by the gamut subpixels; and wherein at least one of the gamut subpixels includes a reflector and a semitransparent reflector which function to form a microcavity.

摘要翻译： 一种包括发光像素阵列的OLED器件，每个像素包括具有有机层的子像素，所述子像素包括产生光和间隔电极的至少一个发射层，并且其中至少有三个色域子像素产生定义色域的颜色， 至少一个子像素，其产生由色域子像素产生的色域内的光; 并且其中所述色域子像素中的至少一个包括反射器和用于形成微腔的半透明反射器。

公开(公告)号：US06995035B2

公开(公告)日：2006-02-07

申请号：US10462360

申请日：2003-06-16

申请人： Ronald S. Cok ,  Steven A. Van Slyke

发明人： Ronald S. Cok ,  Steven A. Van Slyke

IPC分类号： H01L21/00

CPC分类号： H01L51/5234 ,  H01L27/3202 ,  H01L27/3244 ,  H01L27/3281 ,  H01L51/5218 ,  H01L51/5228 ,  H01L51/56 ,  H01L2251/5315 ,  H01L2251/5361 ,  H01L2251/564 ,  Y10S438/94

摘要： A method of making a top-emitting OLED device, includes providing over a substrate laterally spaced and optically opaque lower electrodes and upper electrode busses which are electrically insulated from the lower electrodes; depositing an organic EL medium structure over the lower electrodes and the upper electrode busses; selectively removing the organic EL medium structure over at least portions of the upper electrode busses to reveal at least upper surfaces of the upper electrode busses; and depositing a light transmissive upper electrode over the organic EL medium structure so that such upper electrode is in electrical contact with at least upper surfaces of the upper electrode busses.

摘要翻译： 一种制造顶部发光OLED器件的方法包括在衬底上提供横向间隔开的光学不透明的下电极和与下电极电绝缘的上电极总线; 在下电极和上电极总线上沉积有机EL介质结构; 在上电极总线的至少一部分上选择性地去除有机EL介质结构，以至少露出上电极总线的上表面; 以及在所述有机EL介质结构上沉积透光上电极，使得所述上电极与所述上电极总线的至少上表面电接触。

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。

公开(公告)号：US20120212465A1

公开(公告)日：2012-08-23

申请号：US13029549

申请日：2011-02-17

申请人： Christopher J. WHITE ,  Ronald S. Cok ,  John W. Hamer ,  Andrew Arnold

发明人： Christopher J. WHITE ,  Ronald S. Cok ,  John W. Hamer ,  Andrew Arnold

IPC分类号： G09G5/00 ,  G09G3/30

CPC分类号： G09G3/30 ,  G09G3/2085 ,  G09G2300/0426 ,  G09G2360/142 ,  G09G2360/148 ,  G09G2370/18 ,  H01L25/167 ,  H01L27/1446 ,  H01L27/3255 ,  H01L2924/0002 ,  H01L2924/00

摘要： An electroluminescent display includes a display substrate, a plurality of patterned first electrodes formed over the display substrate, one or more layers of light-emitting material formed over the plurality of first electrodes, at least one second electrode formed over the one or more layers of light-emitting material, and a plurality of chiplets. Each chiplet is electrically connected to a first electrode. Each chiplet further includes a light detector and a light emitter separate from the one-or-more layers of light-emitting material connected to the chiplet circuitry. The chiplet circuitry includes a modulating circuit for modulating light emitted by the light emitter and a demodulating circuit for demodulating light detected by the light detector so that light emitted by the light emitter of a first chiplet is received by the light detector of a second chiplet.

摘要翻译： 电致发光显示器包括显示基板，形成在显示基板上的多个图案化的第一电极，形成在多个第一电极上的一层或多层发光材料，至少一层第二电极 发光材料和多个小芯片。 每个小电极电连接到第一电极。 每个小芯片还包括光检测器和与连接到小电路电路的一层或多层发光材料分开的光发射器。 小灯电路包括用于调制由光发射器发射的光的调制电路和用于解调由光检测器检测的光的解调电路，使得由第一小灯的光发射器发射的光被第二小灯的光检测器接收。

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。

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。

公开(公告)号：US08115380B2

公开(公告)日：2012-02-14

申请号：US12191462

申请日：2008-08-14

申请人： Ronald S. Cok ,  John W. Hamer ,  Dustin L. Winters

发明人： Ronald S. Cok ,  John W. Hamer ,  Dustin L. Winters

IPC分类号： H01J1/62

CPC分类号： H01L27/3255 ,  H01L27/3248 ,  H01L27/3276

摘要： A display device includes: a substrate; one or more pixels arranged on the substrate, each pixel including a control electrode; a wiring layer located over the substrate, the wiring layer having a continuous line and a discontinuous pass-thru line formed therein. The active-matrix device includes at least one chiplet located over the substrate and including first, second, third, and control connection pads including; a control line electrically connecting the control connection pad to the control electrode; a first end of the discontinuous pass-thru line connected to the first connection pad and a second end of the discontinuous pass-thru line connected to the second connection pad; circuitry electrically connecting the first and second connection pads; and the continuous line electrically connected to the third connection pad, wherein the continuous line extends to opposite sides of the chiplet.

摘要翻译： 显示装置包括：基板; 一个或多个像素布置在基板上，每个像素包括控制电极; 位于基板上方的布线层，所述布线层具有连续的线和在其中形成的不连续的通过线。 所述有源矩阵器件包括位于所述衬底上方的至少一个小芯片，并且包括第一，第二，第三和第二控制连接焊盘，包括： 将所述控制连接焊盘电连接到所述控制电极的控制线; 连接到第一连接焊盘的不连续通过线的第一端和连接到第二连接焊盘的不连续通过线的第二端; 电连接第一和第二连接焊盘的电路; 并且所述连续线电连接到所述第三连接焊盘，其中所述连续线延伸到所述小芯片的相对侧。

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。

公开(公告)号：US20100039357A1

公开(公告)日：2010-02-18

申请号：US12191462

申请日：2008-08-14

申请人： Ronald S. Cok ,  John W. Hamer ,  Dustin L. Winters

发明人： Ronald S. Cok ,  John W. Hamer ,  Dustin L. Winters

IPC分类号： G09G3/32

CPC分类号： H01L27/3255 ,  H01L27/3248 ,  H01L27/3276

摘要： A display device includes: a substrate; one or more pixels arranged on the substrate, each pixel including a control electrode; a wiring layer located over the substrate, the wiring layer having a continuous line and a discontinuous pass-thru line formed therein. The active-matrix device includes at least one chiplet located over the substrate and including first, second, third, and control connection pads including; a control line electrically connecting the control connection pad to the control electrode; a first end of the discontinuous pass-thru line connected to the first connection pad and a second end of the discontinuous pass-thru line connected to the second connection pad; circuitry electrically connecting the first and second connection pads; and the continuous line electrically connected to the third connection pad, wherein the continuous line extends to opposite sides of the chiplet.

摘要翻译： 显示装置包括：基板; 一个或多个像素布置在基板上，每个像素包括控制电极; 位于基板上方的布线层，所述布线层具有连续的线和在其中形成的不连续的通过线。 所述有源矩阵器件包括位于所述衬底上方的至少一个小芯片，并且包括第一，第二，第三和第二控制连接焊盘，包括： 将所述控制连接焊盘电连接到所述控制电极的控制线; 连接到第一连接焊盘的不连续通过线的第一端和连接到第二连接焊盘的不连续通过线的第二端; 电连接第一和第二连接焊盘的电路; 并且所述连续线电连接到所述第三连接焊盘，其中所述连续线延伸到所述小芯片的相对侧。