公开(公告)号：US07675490B2

公开(公告)日：2010-03-09

申请号：US11556343

申请日：2006-11-03

申请人： Ronald S. Cok ,  Christopher J. White ,  Paul J. Kane

发明人： Ronald S. Cok ,  Christopher J. White ,  Paul J. Kane

IPC分类号： G09G3/30

CPC分类号： G09G3/3208 ,  G09G2320/0233 ,  G09G2320/0285 ,  G09G2320/0693

摘要： A method of compensating the uniformity of an OLED device that includes measuring the performance of light-emitting elements at three or more different input intensity values. Calculation of parameters a and b, for each light-emitting element, is performed to minimize the sum, for each of the three or more input intensity values i, of a minimization function: ƒ(yi,i,(yi−g(yi,i,a,b))2) where yi is the performance value of the light-emitting element or groups of elements in response to an input intensity value i, and g is a function that is a simplified representation of the performance of the one or more light-emitting elements or groups of elements. A linear transformation function is formed as: ƒ(i)=mi+k, where m and k depend upon the function g, and the parameters a and b.

摘要翻译： 一种补偿OLED器件的均匀性的方法，其包括以三个或更多个不同的输入强度值测量发光元件的性能。 执行对于每个发光元件的参数a和b的计算，以使最小化函数的三个或更多个输入强度值i中的每一个最小化：ƒ（yi，i，（yi-g（yi ，i，a，b））2）其中yi是响应于输入强度值i的发光元件或元件组的性能值，并且g是作为输入强度值i的性能的简化表示的函数 一个或多个发光元件或元件组。 线性变换函数形成为：ƒ（i）= mi + k，其中m和k取决于函数g，以及参数a和b。

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。

公开(公告)号：US07662663B2

公开(公告)日：2010-02-16

申请号：US11692381

申请日：2007-03-28

申请人： Ronald S. Cok ,  Christopher B. Rider

发明人： Ronald S. Cok ,  Christopher B. Rider

IPC分类号： B05D3/06 ,  H01L21/00

CPC分类号： H01L51/0016 ,  H01L51/56

摘要： A method of patterning a substrate according to several steps, including: a) mechanically locating a first masking film over the substrate; and b) segmenting the first masking film into a first masking portion and one or more first opening portions in first locations. Next, mechanically locate a first removal film over the first masking portion and first opening portions. Afterwards, one or more of the first opening portions are adhered to the first removal film. The first removal film and one or more of the first opening portions adhered to the first removal film are mechanically removed to form one or more first openings in the first masking film. Finally, materials are deposited over the substrate through the first openings in the first masking film.

摘要翻译： 一种根据几个步骤图案化衬底的方法，包括：a）将第一掩模膜机械地定位在衬底上; 以及b）将第一掩模膜分割成第一掩蔽部分和第一位置中的一个或多个第一开口部分。 接下来，将第一去除膜机械地定位在第一掩模部分和第一开口部分上。 此后，一个或多个第一开口部分粘附到第一去除膜。 第一去除膜和粘附到第一去除膜的一个或多个第一开口部分被机械地去除以在第一掩模膜中形成一个或多个第一开口。 最后，材料通过第一掩模膜中的第一开口沉积在衬底上。

公开(公告)号：US07638941B2

公开(公告)日：2009-12-29

申请号：US11292829

申请日：2005-12-02

申请人： Ronald S. Cok

发明人： Ronald S. Cok

IPC分类号： H01J1/62 ,  H01J63/04

CPC分类号： F21S6/002 ,  F21S8/04 ,  F21Y2105/00 ,  F21Y2115/15 ,  H01L25/048 ,  H01L51/5262 ,  H01L51/5265 ,  H01L2251/5361 ,  H01L2924/0002 ,  H01L2924/00

摘要： Solid-state area illumination stems and method for forming such systems are provided. The illumination system comprises: a plurality of OLED devices each device formed on a separate substrate and each device emitting light at a plurality of angles relative to the substrate, the emitted light having different ranges of frequencies at different ranges of the plurality of angles; and a support positioning each of the plurality of OLED devices at a plurality of orientations relative to an area of illumination, the positioning being defined so that any point on any surface within the area of illumination will receive a broadband combination of light from more than one of the OLED devices.

摘要翻译： 提供了固态照明杆和形成这种系统的方法。 照明系统包括：多个OLED器件，每个器件形成在单独的衬底上，并且每个器件相对于衬底发射多个角度的光，所发射的光在多个角度的不同范围内具有不同的频率范围; 以及支撑件，其以相对于照明区域的多个取向定位所述多个OLED器件中的每一个，所述定位被定义为使得所述照明区域内的任何表面上的任何点将接收来自多于一个的光的宽带组合 的OLED器件。

公开(公告)号：US20090104785A1

公开(公告)日：2009-04-23

申请号：US11876334

申请日：2007-10-22

申请人： Ronald S. Cok

发明人： Ronald S. Cok

IPC分类号： H01L21/304 ,  G06F17/50

CPC分类号： H01L51/56 ,  H01L27/3211 ,  H01L51/0011

摘要： A method of patterning a substrate by mechanically locating a first masking film over the substrate; removing one or more first opening portions in first locations in the first masking film to form one or more first masking portions in the first masking film. First materials are deposited over the substrate in the first locations to form first patterned areas before mechanically locating a second masking film over the substrate and first masking portions. One or more second opening portions are removed from second locations, different from the first locations, in both the second masking film and the first masking portions to form one or more second masking portions. Second materials are deposited over the substrate in the second locations to form second patterned areas.

摘要翻译： 一种通过在衬底上机械地定位第一掩模膜来图案化衬底的方法; 去除第一掩模膜中的第一位置中的一个或多个第一开口部分，以在第一掩模膜中形成一个或多个第一掩蔽部分。 在将第二掩模膜机械地定位在衬底和第一掩蔽部分之上之前，首先将材料沉积在第一位置上的衬底上以形成第一图案化区域。 在第二掩模膜和第一掩蔽部分中，从与第一位置不同的第二位置移除一个或多个第二开口部分，以形成一个或多个第二掩蔽部分。 第二材料沉积在第二位置上的衬底上以形成第二图案区域。

公开(公告)号：US20090081360A1

公开(公告)日：2009-03-26

申请号：US11861442

申请日：2007-09-26

申请人： Elena A. Fedorovskaya ,  John R. Fyson ,  John A. Agostinelli ,  Ronald S. Cok

发明人： Elena A. Fedorovskaya ,  John R. Fyson ,  John A. Agostinelli ,  Ronald S. Cok

IPC分类号： G02B5/30

CPC分类号： C23C16/45529 ,  C23C16/45551 ,  H01L27/322 ,  H01L51/5253 ,  H01L51/5262 ,  H01L51/56

摘要： A process of making an optical film or optical array comprises: a) simultaneously directing a series of gas flows along elongated substantially parallel channels to form a first thin film on a substrate; wherein the series of gas flows comprises, in order, at least a first reactive gaseous material, an inert purge gas, and a second reactive gaseous material; wherein the first reactive gaseous material is capable of reacting with a substrate surface treated with the second reactive gaseous material to form the first thin film; b) repeating step a) a plurality of times to produce a first thickness of a first film layer with a first optical property; wherein the process is carried out at or above atmospheric pressure; c) repeating steps a) and b) to produce a second film layer; and wherein the process is carried out substantially at or above atmospheric pressure.

摘要翻译： 制造光学膜或光学阵列的工艺包括：a）同时沿着细长的基本上平行的通道引导一系列气流，以在衬底上形成第一薄膜; 其中所述一系列气流依次包括至少第一反应性气体材料，惰性吹扫气体和第二反应性气体材料; 其中所述第一反应性气体材料能够与用所述第二反应性气态材料处理的基底表面反应以形成所述第一薄膜; b）重复步骤a）多次以产生具有第一光学特性的第一薄膜层的第一厚度; 其中所述方法在大气压或高于大气压下进行; c）重复步骤a）和b）以产生第二膜层; 并且其中所述方法基本上在大气压或大气压下进行。

公开(公告)号：US07508130B2

公开(公告)日：2009-03-24

申请号：US11282885

申请日：2005-11-18

申请人： Ronald S. Cok

发明人： Ronald S. Cok

IPC分类号： H05B33/00 ,  H01J1/62

CPC分类号： H01L51/5268 ,  H01L51/5253

摘要： An organic light-emitting diode (OLED) device, comprising: one or more OLED elements including first and second spaced-apart electrodes with one or more organic layers formed there-between, at least one organic layer being a light-emitting layer, wherein at least one of the electrodes is a transparent electrode, and wherein the light-emitting layer has a first refractive index; a first transparent encapsulating layer formed over the transparent electrode opposite the organic layer; a scattering layer formed over the first encapsulating layer opposite the transparent electrode; a second encapsulating layer formed over the scattering layer opposite the first transparent encapsulating layer; a transparent cover through which light is emitted having a second refractive index; and a low-index element having a refractive index lower than the first and second refractive indices formed between the second encapsulating layer and the transparent cover.

摘要翻译： 一种有机发光二极管（OLED）装置，包括：一个或多个OLED元件，包括在其间形成有一个或多个有机层的第一和第二间隔开的电极，至少一个有机层是发光层，其中 所述电极中的至少一个是透明电极，并且其中所述发光层具有第一折射率; 形成在与有机层相反的透明电极上的第一透明封装层; 形成在与透明电极相对的第一封装层上的散射层; 形成在与第一透明封装层相对的散射层上的第二封装层; 透明盖，通过该透明盖发射具有第二折射率的光; 以及折射率低于形成在第二封装层和透明盖之间的第一和第二折射率的低折射率元件。

公开(公告)号：US07470569B2

公开(公告)日：2008-12-30

申请号：US11093231

申请日：2005-03-29

申请人： Ronald S. Cok

发明人： Ronald S. Cok

IPC分类号： H01L21/20

CPC分类号： H01L27/32 ,  H01L27/3244 ,  H01L27/3281 ,  H01L2251/568

摘要： A method for manufacturing and grading OLED devices comprising the steps of: a) manufacturing OLED devices having a plurality of pixels with inherent pixel brightnesses and uniformity variation; b) measuring inherent pixel brightnesses and uniformity variation performance for each of the OLED devices; c) grading each of the OLED devices based on their inherent performance; d) selling OLED devices graded as acceptable without correction of inherent performance; e) correcting pixel brightness and uniformity variation performance for at least some of the OLED devices graded as not acceptable to render them acceptable; and f) selling OLED devices having pixel brightness and uniformity performance correction.

摘要翻译： 一种用于制造和分级OLED器件的方法，包括以下步骤：a）制造具有固有像素亮度和均匀性变化的多个像素的OLED器件; b）测量每个OLED器件的固有像素亮度和均匀性变化性能; c）基于其固有性能对每个OLED器件进行分级; d）销售分类为可接受的OLED器件而不修正固有的性能; e）校正至少一些分级为不可接受以使其可接受的OLED器件的像素亮度和均匀性变化性能; 以及f）销售具有像素亮度和均匀性性能校正的OLED器件。

公开(公告)号：US20080297028A1

公开(公告)日：2008-12-04

申请号：US11755037

申请日：2007-05-30

申请人： Paul J. Kane ,  Michael E. Miller ,  Ronald S. Cok

发明人： Paul J. Kane ,  Michael E. Miller ,  Ronald S. Cok

IPC分类号： H01J1/62 ,  H01J9/02

CPC分类号： H05B33/0857 ,  H05B33/0821

摘要： A white-light electroluminescent device having an adjustable color temperature substantially on a predetermined range of a Planckian locus within the 1976 Commission Internationale de l'Eclairage (CIE) uniform chromaticity scale diagram. According to one embodiment, a first light-emitting element having a fixed ratio of at least two different species of emitters combined to produce a set of chromaticity coordinates at a predetermined white point substantially on the Planckian locus. A second light-emitting element having at least a single species of emitters produces a set of chromaticity coordinates. The set of chromaticity coordinates are positioned along a projected line extending from the Planckian locus and through the chromaticity coordinates of the first light-emitting layer. A controller adjusts the voltage or current associated with the first and second light-emitting elements to provide white light with a predetermined range of chromaticity coordinates substantially on the Planckian locus.

摘要翻译： 1976年国际证书委员会（CIE）均匀色度比例图中，白光电致发光器件具有基本上在普朗克轨迹的预定范围内的可调色温。 根据一个实施例，具有至少两种不同种类的发射体的固定比例的第一发光元件组合以在基本上在普朗克轨迹上的预定白点处产生一组色度坐标。 具有至少一种发射体的第二发光元件产生一组色度坐标。 该色度坐标系沿着从普朗克轨迹和第一发光层的色度坐标延伸的投影线定位。 控制器调节与第一和第二发光元件相关联的电压或电流，以提供基本上在普朗克轨迹上具有预定范围的色度坐标的白光。

公开(公告)号：US20080254555A1

公开(公告)日：2008-10-16

申请号：US11735539

申请日：2007-04-16

申请人： Ronald S. Cok

发明人： Ronald S. Cok

IPC分类号： H01L21/00

CPC分类号： H01L51/0011 ,  H01L27/3241 ,  H01L51/0009 ,  H01L51/56

摘要： A method of patterning a substrate that includes:a) mechanically locating a first masking film over the substrate;b) segmenting the first masking film into a first masking portion and first contiguous opening portions in first locations;c) mechanically removing the one or more first contiguous opening portions;d) depositing first materials over the substrate in the first locations to form first patterned areas;e) mechanically locating a second masking film over the substrate and first masking portions;f) segmenting the second masking film and first masking portion into a second masking portion and second contiguous opening portions, wherein the second contiguous opening portions are in second locations over the substrate, yet different from the first locations;g) mechanically removing the second contiguous opening portions; andh) depositing second materials over the substrate in the second locations to form second patterned areas.

摘要翻译： 一种图案化衬底的方法，包括：a）将第一掩模膜机械地定位在衬底上; b）将第一掩模膜分割成第一掩蔽部分和第一位置中的第一邻接开口部分; c）机械地移除所述一个或多个第一邻接开口部分; d）在所述第一位置中在所述衬底上沉积第一材料以形成第一图案区域; e）将第二掩蔽膜机械地定位在所述基底和所述第一掩蔽部分上; f）将第二掩模膜和第一掩蔽部分分割成第二掩蔽部分和第二邻接开口部分，其中第二邻接开口部分位于衬底上的第二位置，但不同于第一位置; g）机械地移除第二连续的开口部分; 以及h）在所述第二位置中在所述衬底上沉积第二材料以形成第二图案化区域。