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1.发明授权OLED device having microcavity gamut subpixels and a within gamut subpixel 有权OLED器件具有微腔色域子像素和色域内子像素公开(公告)号：US07030553B2
公开(公告)日：2006-04-18
申请号：US10643837
申请日：2003-08-19
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。
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公开(公告)号：US06919681B2
公开(公告)日：2005-07-19
申请号：US10426299
申请日：2003-04-30
申请人： Ronald S. Cok , Andrew D. Arnold , Dustin Winters
发明人： Ronald S. Cok , Andrew D. Arnold , Dustin Winters
CPC分类号： G09G3/3216 , G09G3/3225 , G09G2300/0452 , G09G2300/0809 , G09G2300/0842 , H01L27/3213 , H01L27/3216 , H01L27/3218
摘要： A color OLED display includes an array of light emitting OLED pixels, each pixel having three or more gamut elements for emitting different colors of light specifying a gamut and at least one additional element for emitting a color of light within the gamut and wherein the power efficiency of the additional element is higher than the power efficiency of at least one of the three or more gamut elements; wherein all of the gamut elements for each color in the display are arranged in a first direction in a line such that no differently colored gamut element is in the line; wherein the colored gamut elements are arranged in a second direction orthogonal to the first direction in a line such that the colors of the gamut elements alternate in that line; and wherein the additional elements are arranged in lines in both the first and second directions.
摘要翻译： 彩色OLED显示器包括发光OLED像素阵列，每个像素具有三个或更多个色域元素，用于发射指定色域的不同颜色的光，并且至少一个附加元件用于发射色域内的色彩，并且其中功率效率 所述附加元件的功率效率高于所述三个或更多个色域元素中的至少一个的功率效率; 其中显示器中的每种颜色的所有色域元素沿着第一方向布置成使得没有不同颜色的色域元素在该行中; 其中所述色域元素沿着与所述第一方向正交的第二方向排成一行，使得所述色域元素的颜色在该行中交替; 并且其中所述附加元件沿着所述第一和第二方向排成一行。
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公开(公告)号：US06812637B2
公开(公告)日：2004-11-02
申请号：US10388111
申请日：2003-03-13
申请人： Ronald S. Cok , Andrew D. Arnold , Dustin Winters
发明人： Ronald S. Cok , Andrew D. Arnold , Dustin Winters
IPC分类号： H01J162
CPC分类号： H01L51/5206 , H01L27/3244 , H01L27/3281 , H01L27/3295 , H01L51/5228 , H01L51/524 , H01L51/5284 , H01L51/529 , H01L2251/5315
摘要： A top emitting OLED display includes a substrate; a patterned electrode formed above the substrate, defining a plurality of light emitting elements having gaps between the light emitting elements; a layer of OLED material disposed above the patterned electrode; a continuous transparent electrode disposed above the layer of OLED material; and a light-absorbing auxiliary electrode that is thermally and electrically conductive and in electrical and thermal contact with the continuous transparent electrode and located over the gaps between the light emitting elements of the display.
摘要翻译： 顶部发射OLED显示器包括基板; 形成在所述衬底上方的图案电极，限定在所述发光元件之间具有间隙的多个发光元件; 设置在图案化电极上方的OLED材料层; 设置在OLED材料层之上的连续透明电极; 以及吸热辅助电极，其导热并且与连续透明电极电接触和热接触并位于显示器的发光元件之间的间隙上。
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公开(公告)号：US20080261478A1
公开(公告)日：2008-10-23
申请号：US11736115
申请日：2007-04-17
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。
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5.发明授权Method of making a top-emitting OLED device having improved power distribution 有权制造具有改进的功率分布的顶部发射OLED器件的方法公开(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。
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公开(公告)号：US20090051284A1
公开(公告)日：2009-02-26
申请号：US11842229
申请日：2007-08-21
CPC分类号： H01L27/3213 , H01L27/322 , H01L51/5265 , H01L51/5268
摘要： An light-emitting diode device, including a substrate; and a reflective electrode and a semi-transparent electrode formed over the substrate and an unpatterned white light-emitting layer formed between the reflective electrode and the semi-transparent electrode, the reflective electrode, semi-transparent electrode, and unpatterned white-light-emitting layer forming an optical microcavity, and wherein either the reflective or semi-transparent electrodes is patterned to form a plurality of independently controllable light-emitting elements with at least one light-emitting element having no color filter. Color filters are formed over a side of the semi-transparent electrodes opposite the unpatterned white light-emitting layer in correspondence with the light-emitting elements, the color filters having at least two different colors.
摘要翻译： 一种发光二极管装置，包括基板; 以及形成在基板上的反射电极和半透明电极以及形成在反射电极和半透明电极之间的无图案白色发光层，反射电极，半透明电极和未图案化的白光发射 层，形成光学微腔，并且其中反射或半透明电极被图案化以形成具有至少一个不具有滤色器的发光元件的多个独立可控的发光元件。 彩色滤光片形成在半透明电极的与未图案化的白色发光层相对的发光元件的一侧，滤色器具有至少两种不同的颜色。
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公开(公告)号：US07859188B2
公开(公告)日：2010-12-28
申请号：US11842221
申请日：2007-08-21
IPC分类号： H01J1/62
CPC分类号： H01L27/3213 , H01L27/322 , H01L51/5265 , H01L51/5268 , H01L51/5281
摘要： A light-emitting diode device, including a substrate; and a reflective electrode and a semi-transparent electrode formed over the substrate and an unpatterned white light-emitting layer formed between the reflective electrode and the semi-transparent electrode, the reflective electrode, semi-transparent electrode, and unpatterned white-light-emitting layer forming an optical microcavity, and wherein either the reflective or semi-transparent electrodes is patterned to form a plurality of independently controllable light-emitting elements with at least one light-emitting element having no color filter. Color filters are formed over a side of the semi-transparent electrodes opposite the unpatterned white light-emitting layer in correspondence with the light-emitting elements, the color filters having at least two different colors. Additionally, a reflected-light absorbing layer is located over all of the light-emitting elements.
摘要翻译： 一种发光二极管装置，包括基板; 以及形成在基板上的反射电极和半透明电极以及形成在反射电极和半透明电极之间的无图案白色发光层，反射电极，半透明电极和未图案化的白光发射 层，形成光学微腔，并且其中反射或半透明电极被图案化以形成具有至少一个不具有滤色器的发光元件的多个独立可控的发光元件。 彩色滤光片形成在半透明电极的与未图案化的白色发光层相对的发光元件的一侧，滤色器具有至少两种不同的颜色。 另外，反射光吸收层位于所有发光元件上。
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8.发明授权公开(公告)号：US07888858B2
公开(公告)日：2011-02-15
申请号：US11842229
申请日：2007-08-21
CPC分类号： H01L27/3213 , H01L27/322 , H01L51/5265 , H01L51/5268
摘要： An light-emitting diode device, including a substrate; and a reflective electrode and a semi-transparent electrode formed over the substrate and an unpatterned white light-emitting layer formed between the reflective electrode and the semi-transparent electrode, the reflective electrode, semi-transparent electrode, and unpatterned white-light-emitting layer forming an optical microcavity, and wherein either the reflective or semi-transparent electrodes is patterned to form a plurality of independently controllable light-emitting elements with at least one light-emitting element having no color filter. Color filters are formed over a side of the semi-transparent electrodes opposite the unpatterned white light-emitting layer in correspondence with the light-emitting elements, the color filters having at least two different colors.
摘要翻译： 一种发光二极管装置，包括基板; 以及形成在基板上的反射电极和半透明电极以及形成在反射电极和半透明电极之间的无图案白色发光层，反射电极，半透明电极和未图案化的白光发射 层，形成光学微腔，并且其中反射或半透明电极被图案化以形成具有至少一个不具有滤色器的发光元件的多个独立可控的发光元件。 彩色滤光片形成在半透明电极的与未图案化的白色发光层相对的发光元件的一侧，滤色器具有至少两种不同的颜色。
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公开(公告)号：US20080117519A1
公开(公告)日：2008-05-22
申请号：US11741472
申请日：2007-04-27
申请人： Krishnan Chari , Charles W. Lander , Jin-Shan Wang , Donald R. Preuss , Ronald S. Cok , Yuan-Sheng Tyan , Joel D. Shore
发明人： Krishnan Chari , Charles W. Lander , Jin-Shan Wang , Donald R. Preuss , Ronald S. Cok , Yuan-Sheng Tyan , Joel D. Shore
CPC分类号： B29D11/00365 , B29C33/3842 , B29C33/424 , B29L2011/0016 , G02B3/0031 , G02B3/0056 , H01L51/5275
摘要： A light-emitting device, comprising: a light emitting element on a first side of a transparent substrate or cover through which light is emitted; and a microlens array on a second side, opposite to the first side, of the transparent substrate or cover though which light is emitted; wherein the microlens array comprises individual hemispherical shaped microlenses having a mean diameter of less than 20 micrometers and a mean microlens height to diameter ratio of greater than 0.30, and has a microlens area fill factor greater than 0.8.
摘要翻译： 一种发光装置，包括：发光元件，在发光的透明基板或盖的第一侧上; 以及透明基板或盖的与第一侧相对的第二侧的微透镜阵列，通过哪个光发射; 其中所述微透镜阵列包括平均直径小于20微米的平均微透镜高度与直径之比大于0.30的单个半球形微透镜，并且具有大于0.8的微透镜面积填充系数。
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公开(公告)号：US07169232B2
公开(公告)日：2007-01-30
申请号：US10858424
申请日：2004-06-01
申请人： David R. Strip , Yuan-Sheng Tyan , Ronald S. Cok
发明人： David R. Strip , Yuan-Sheng Tyan , Ronald S. Cok
IPC分类号： C23C14/12
CPC分类号： C23C14/562 , C23C14/042 , C23C14/12 , H01L51/56
摘要： Apparatus for use in making a device by forming repetitive sequences of coatings on a flexible substrate including defining a path for the flexible substrate; the flexible substrate being disposed about at least a portion of the path; a first deposition source for depositing material located around the path periphery and in cooperative relationship with the surface of the disposed flexible substrate; an actuable structure effective when actuated for moving the flexible substrate around at least more than one revolution around the path; and actuating the actuable structure and the first deposition source so that at least two separate material coatings are provided on the substrate by the deposition source.
摘要翻译： 用于通过在柔性基板上形成重复的涂层序列来制造装置的装置，包括限定柔性基板的路径; 柔性基底围绕路径的至少一部分设置; 第一沉积源，用于沉积围绕所述路径周边并与所述设置的柔性基板的表面协调关系的材料; 致动结构在致动时有效地使柔性基板围绕路径至少旋转一圈以上; 以及致动所述致动结构和所述第一沉积源，使得通过所述沉积源在所述衬底上提供至少两个分开的材料涂层。
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