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公开(公告)号：US20070104890A1
公开(公告)日：2007-05-10
申请号：US11272320
申请日：2005-11-10
申请人： Michael Boroson , Ronald Cok , Michael Long , Dennis Freeman , Jeremy Grace
发明人： Michael Boroson , Ronald Cok , Michael Long , Dennis Freeman , Jeremy Grace
CPC分类号： C23C14/246 , C23C14/12 , C23C14/564
摘要： A method for evaporating a plurality of purified organic materials in a thermal physical vapor deposition system, comprising the steps of: mixing predetermined amounts of first and second organic materials to form a mixture of materials at a predetermined ratio; processing at least one of the organic materials at less than the sublimation temperature of the at least one of the organic materials before or after mixing to remove a first contaminant, wherein if processing is after mixing, the processing temperature is lower than the sublimation temperature of each of the organic materials; providing a thermal physical vapor deposition source; transferring the purified mixture of organic materials into the thermal physical vapor deposition source while maintaining the purified mixture of organic materials in a controlled, contaminant-free environment; and using the source to evaporate the purified mixture of organic materials.
摘要翻译： 一种用于在热物理气相沉积系统中蒸发多个纯化的有机材料的方法，包括以下步骤：混合预定量的第一和第二有机材料以形成预定比例的材料混合物; 在混合之前或之后以少于有机材料的升华温度处理至少一种有机材料以除去第一污染物，其中如果在混合后进行处理，则处理温度低于 每种有机材料; 提供热物理气相沉积源; 将有机材料的纯化混合物转移到热物理气相沉积源中，同时将有机材料的纯化混合物保持在受控的无污染环境中; 并使用源蒸发有机材料的纯化混合物。
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公开(公告)号：US20060099345A1
公开(公告)日：2006-05-11
申请号：US10984667
申请日：2004-11-09
申请人： Jeremy Grace , Michael Long , Michael Boroson , Jinmei Zhang , Bruce Koppe , Thomas Palone , Neil Redden
发明人： Jeremy Grace , Michael Long , Michael Boroson , Jinmei Zhang , Bruce Koppe , Thomas Palone , Neil Redden
CPC分类号： C23C14/542 , C23C14/12 , C23C14/24 , H01L51/001 , H01L51/56
摘要： A method for controlling the deposition of vaporized organic material onto a substrate surface, includes providing a heating device to produce vaporized organic material; providing a manifold having at least one aperture through which vaporized organic material passes for deposition onto the substrate surface; providing a controller operating independently of the heating device and effective in a first condition for limiting the passage of vaporized organic material through the aperture, and effective in a second condition for facilitating the passage of vaporized organic material through the aperture; and wherein the heating device, or the controller, or both are contiguous to the manifold.
摘要翻译： 一种用于控制蒸发的有机材料沉积到衬底表面上的方法，包括提供加热装置以产生蒸发的有机材料; 提供具有至少一个孔的歧管，蒸发的有机材料通过该孔通过以沉积到衬底表面上; 提供独立于所述加热装置操作的控制器，并且在第一条件下有效地限制汽化的有机材料通过所述孔的通道，并且在第二条件下有效地促进蒸发的有机材料通过所述孔; 并且其中所述加热装置或所述控制器或两者都与所述歧管邻接。
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公开(公告)号：US20060099344A1
公开(公告)日：2006-05-11
申请号：US10984095
申请日：2004-11-09
申请人： Michael Boroson , Michael Long , Jeremy Grace , Jinmei Zhang , Bruce Koppe , Thomas Palone , Neil Redden
发明人： Michael Boroson , Michael Long , Jeremy Grace , Jinmei Zhang , Bruce Koppe , Thomas Palone , Neil Redden
CPC分类号： C23C14/542 , C23C14/12 , C23C14/246 , H01L51/001
摘要： A method for controlling the deposition of vaporized organic material onto a substrate surface, includes providing a manifold having at least one aperture through which vaporized organic material passes for deposition onto the substrate surface; and providing a volume of organic material and maintaining the temperature of such organic material in a first condition so that its vapor pressure is below that needed to effectively form a layer on the substrate, and in a second condition heating a volume percentage of the initial volume of such organic material so that the vapor pressure of the heated organic material is sufficient to effectively form a layer.
摘要翻译： 一种用于控制蒸发的有机材料沉积到衬底表面上的方法，包括提供具有至少一个孔的歧管，蒸发的有机材料通过该孔通过以沉积到衬底表面上; 并且提供一定体积的有机材料并将这种有机材料的温度保持在第一状态，使得其蒸气压低于在衬底上有效形成层所需的蒸气压，而在第二条件下加热初始体积的体积百分数 的这种有机材料，使得加热的有机材料的蒸气压足以有效地形成层。
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公开(公告)号：US20060199475A1
公开(公告)日：2006-09-07
申请号：US11071702
申请日：2005-03-03
申请人： Ronald Cok , Timothy Tredwell , Dustin Winters , Andrea Rivers , Michael Boroson
发明人： Ronald Cok , Timothy Tredwell , Dustin Winters , Andrea Rivers , Michael Boroson
IPC分类号： B24C1/00
CPC分类号： H01L51/0017 , B23K26/12 , B23K26/1224 , B23K26/123 , B23K26/16 , H01L51/56
摘要： A method and apparatus for forming vias in one or more layers, comprising providing a vacuum chamber, one or more beams in the vacuum chamber. The array of directed beams located in alignment with a layer for ablating one or more areas of the layer for forming vias. A cold trap is also provided in the vacuum chamber that is in fixed alignment with respect to the one or more beams such that the ablated material condenses upon the cold trap at the time and location when the one or more vias is being formed.
摘要翻译： 一种用于在一个或多个层中形成通孔的方法和装置，包括提供真空室，真空室中的一个或多个梁。 定向束的阵列与用于烧蚀用于形成通孔的层的一个或多个区域的层对准。 在真空室中还设有冷阱，该真空室相对于一个或多个梁固定对准，使得当形成一个或多个通孔时，消融的材料在冷阱处凝结在时间和位置。
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公开(公告)号：US20070222372A1
公开(公告)日：2007-09-27
申请号：US11387492
申请日：2006-03-23
申请人： Ronald Cok , Michael Boroson
发明人： Ronald Cok , Michael Boroson
CPC分类号： H01L51/5262 , H01L51/5268
摘要： A bottom-emitting organic light-emitting diode (OLED) device, comprising: a transparent substrate; an optical isolation cavity formed over the substrate having a refractive index lower than the refractive index of the substrate; a transparent electrode formed over the optical isolation cavity; one or more layers of organic light-emitting material formed over the transparent electrode; a second electrode formed over the one or more layers of organic light-emitting material; and a light-scattering layer formed over the optical isolation cavity; wherein the transparent electrode or a second layer formed between the optical isolation cavity and the transparent electrode comprises one or more openings leading to the optical isolation cavity, and the cavity is formed by etching a sacrificial layer deposited between the substrate and the transparent electrode or the second layer through the one or more openings.
摘要翻译： 一种底发射有机发光二极管（OLED）器件，包括：透明衬底; 光学隔离腔，形成在所述衬底上，折射率低于所述衬底的折射率; 形成在光隔离腔上的透明电极; 在透明电极上形成一层或多层有机发光材料; 形成在一层或多层有机发光材料上的第二电极; 以及形成在所述光隔离腔上的光散射层; 其中形成在所述光隔离腔和所述透明电极之间的所述透明电极或第二层包括通向所述光隔离腔的一个或多个开口，并且通过蚀刻沉积在所述衬底和所述透明电极之间的牺牲层或所述透明电极 第二层通过一个或多个开口。
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公开(公告)号：US20060199476A1
公开(公告)日：2006-09-07
申请号：US11071711
申请日：2005-03-03
申请人： Ronald Cok , Michael Boroson , Timothy Tredwell , Andrea Rivers , Dustin Winters
发明人： Ronald Cok , Michael Boroson , Timothy Tredwell , Andrea Rivers , Dustin Winters
IPC分类号： B24C1/00
CPC分类号： B23K26/1464 , B23K26/382 , B23K26/389 , B23K26/55 , B23K2101/40 , B23K2103/30 , B23K2103/50 , H01L51/0019 , H01L51/56 , H05K3/0026 , H05K2203/0195 , H05K2203/082
摘要： An apparatus and method for forming vias in one or more layers, comprising one or more beams located in alignment with the layers for forming one or more vias in one or more areas of the layers. A vacuum mechanism is provided for collecting ablated material caused by the directed beams forming the one or more vias, the vacuum mechanism being in fixed alignment with respect to the one or more beams such that the vacuum applies a removal force on the ablated material at the time and location when the one or more vias is being formed.
摘要翻译： 一种用于在一个或多个层中形成通孔的装置和方法，包括与所述层对准的一个或多个光束，用于在所述层的一个或多个区域中形成一个或多个通孔。 提供了一种真空机构，用于收集由形成一个或多个通孔的定向光束引起的烧蚀材料，真空机构相对于一个或多个光束固定对准，使得真空在切割的材料上施加去除力 当形成一个或多个通孔时，时间和位置。
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公开(公告)号：US20070090751A1
公开(公告)日：2007-04-26
申请号：US11257312
申请日：2005-10-24
申请人： Ronald Cok , Michael Boroson
发明人： Ronald Cok , Michael Boroson
CPC分类号： H01L27/3213 , H01L27/322 , H01L2251/5315
摘要： A full-color organic light-emitting diode (OLED) device, comprising: a) a plurality of light emitting OLED pixels, each pixel having three or more color light-emitting elements for emitting different colors of light specifying a gamut and at least one additional light-emitting 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; and b) a patterned neutral density filter selectively filtering the emitted light from the additional light emitting element.
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公开(公告)号：US20070231490A1
公开(公告)日：2007-10-04
申请号：US11392004
申请日：2006-03-29
申请人： Michael Boroson , Michael Long
发明人： Michael Boroson , Michael Long
IPC分类号： C23C16/00
CPC分类号： C23C14/24 , C23C14/06 , C23C14/246 , C23C14/548
摘要： A method for mixing and depositing first and second separate vaporized materials onto a substrate surface to form a layer wherein the first material includes a metal and the second material is non-metallic, including providing a mixing manifold disposed so that vaporized materials are deliverable onto the substrate surface; providing first and second heating elements for separately vaporizing the first and second materials, the heating elements being disposed so that the vaporized materials are deliverable into the mixing manifold; and metering at a controlled rate the first and second materials to the first and second heating elements respectively, so that vaporized materials, including the metal, are delivered to the mixing manifold where they are mixed and subsequently deposited onto the substrate surface to form the layer including the metal.
摘要翻译： 一种用于将第一和第二分离的汽化材料混合并沉积到衬底表面上以形成层的方法，其中所述第一材料包括金属，所述第二材料是非金属的，包括提供混合歧管，使得蒸发的材料可输送到 基材表面; 提供用于单独蒸发所述第一和第二材料的第一和第二加热元件，所述加热元件设置成使得所述蒸发的材料可输送到所述混合歧管中; 并且以受控的速率将第一和第二材料以第一和第二材料分别计量到第一和第二加热元件，使得包括金属的气化材料被输送到混合歧管，在混合歧管中它们被混合并随后沉积到基底表面上以形成层 包括金属。
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公开(公告)号：US20060216408A1
公开(公告)日：2006-09-28
申请号：US11091428
申请日：2005-03-28
申请人： Michael Boroson , Kelvin Nguyen
发明人： Michael Boroson , Kelvin Nguyen
IPC分类号： B05D5/12
CPC分类号： H01L51/0013 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1029 , C09K2211/1033 , C09K2211/1037 , C09K2211/104 , C09K2211/1044 , C09K2211/1088 , C09K2211/185 , C23C14/048 , H01L51/001 , H01L51/0059 , H01L51/0081 , H01L51/56 , H05B33/14
摘要： In a method of making a device including forming an organic layer over a substrate, includes providing a donor element having top and bottom surfaces and coating the top surface of the donor element with organic material; moving the coated donor element to a transfer position in relation to the substrate in a controlled environment; and selecting a pressure difference at the transfer position between the top and bottom surfaces of the donor element to maintain a spaced position between the top surface of the donor element and the substrate wherein the selected pressure difference is such that the performance of the device is within an acceptable range.
摘要翻译： 在制造包括在衬底上形成有机层的器件的方法中，包括提供具有顶表面和底表面的施主元件，并用有机材料涂覆施主元件的顶表面; 在受控的环境中将涂覆的施主元件相对于衬底移动到转移位置; 并且在施主元件的顶表面和底表面之间的转移位置处选择压力差以保持施主元件的顶表面和基底之间的间隔位置，其中所选择的压力差使得该器件的性能在 一个可接受的范围。
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公开(公告)号：US20050280362A1
公开(公告)日：2005-12-22
申请号：US10871190
申请日：2004-06-18
申请人： Joel Shore , Dustin Winters , Michael Boroson
发明人： Joel Shore , Dustin Winters , Michael Boroson
CPC分类号： H01L51/5265 , Y10S428/917
摘要： An OLED device that has at least one first pixel that emits light in a desired region of the visible light spectrum including one or more light-emitting layer(s) and a reflector and a semitransparent reflector respectively disposed on opposite sides of the light-emitting layer(s) and arranged to resonate light produced by such layers such that the light produced by the at least one first pixel has a spectral component in the desired region of the visible light spectrum. The device also includes at least one layer disposed at a predetermined position between the reflector and semitransparent reflector which undesirably absorbs light in at least a portion of the desired region of the visible light spectrum, and wherein the predetermined position of the undesirably absorbing layer is selected to reduce the absorption of such layer in the desired region of the visible light spectrum.
摘要翻译： 一种OLED器件，其具有至少一个第一像素，其在可见光谱的期望区域中发射光，包括一个或多个发光层和分别设置在发光的相对侧上的反射器和半透明反射器 并且布置成使由这些层产生的光共振，使得由至少一个第一像素产生的光在可见光谱的期望区域中具有光谱分量。 该装置还包括设置在反射器和半透明反射器之间的预定位置处的至少一层，其不期望地吸收可见光谱的期望区域的至少一部分中的光，并且其中选择不希望的吸收层的预定位置 以减少在可见光谱的所需区域中这种层的吸收。
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