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31. 发明申请

US20130273239A1 NOZZLE DESIGN FOR ORGANIC VAPOR JET PRINTING 审中-公开
标题翻译：有机蒸汽喷嘴印刷喷嘴设计
公开(公告)号：US20130273239A1
公开(公告)日：2013-10-17
申请号：US13774164
申请日：2013-02-22
申请人： Siddharth Harikrishna Mohan , Paul E. Burrows
发明人： Siddharth Harikrishna Mohan , Paul E. Burrows
IPC分类号： B05B1/34 , B05D1/00
CPC分类号： H01L51/0008 , B05B1/3402 , H01L51/56
摘要： Nozzle designs which have been found to be effective in governing overspray in OVJP are provided. Aspects of the invention have been found to be effective in reducing or avoiding sudden pressure drops at the end of the nozzle close to the substrate, and may be advantageously employed in obtaining, for example, greater consistency between the nozzle outlet diameter and the deposited pattern width.
摘要翻译：提供了已被发现在OVJP中超控的喷嘴设计。已经发现本发明的方面在减少或避免喷嘴靠近基板的端部处的突然压降有效，并且可以有利地用于获得例如喷嘴出口直径和沉积图案之间更大的一致性宽度。

32. 发明授权

US08552420B2 OLED light panel with controlled brightness variation 有权
标题翻译： OLED面板具有可控的亮度变化
公开(公告)号：US08552420B2
公开(公告)日：2013-10-08
申请号：US13206145
申请日：2011-08-09
申请人： Peter Levermore , Paul E. Burrows , Huiqing Pang , Emory Krall , Ruiqing Ma
发明人： Peter Levermore , Paul E. Burrows , Huiqing Pang , Emory Krall , Ruiqing Ma
IPC分类号： H01L35/24 , G09G5/02
CPC分类号： H01L27/3202 , H01L27/3204 , H01L27/3216 , H01L2251/5361 , H01L2251/55
摘要： Embodiments may provide a light source with a controlled brightness variation. A first device is provided that includes a substrate and a plurality of OLEDs disposed on the substrate. Each of the OLEDs includes a first electrode, a second electrode, and an organic electroluminescent (EL) material disposed between the first and the second electrodes. The plurality of OLEDs comprise a first group and a second group where a first current density is supplied to the first group of the plurality of OLEDs and a second current density that is different from the first current density is supplied to the second group of the plurality of OLEDs. Each of the plurality of OLEDs is commonly addressable and at least one of the OLEDs in the first group of OLEDs has substantially the same device structure as at least one of the OLEDs in the second group of OLEDs.
摘要翻译：实施例可以提供具有可控亮度变化的光源。提供了第一器件，其包括衬底和设置在衬底上的多个OLED。每个OLED包括设置在第一和第二电极之间的第一电极，第二电极和有机电致发光（EL）材料。多个OLED包括第一组和第二组，其中第一电流密度被提供给多个OLED的第一组，并且与第一电流密度不同的第二电流密度被提供给第二组的多个的OLED。多个OLED中的每一个通常可寻址，并且第一组OLED中的至少一个OLED具有与第二组OLED中的至少一个OLED基本上相同的器件结构。

33. 发明申请

US20130033185A1 EXTENDABLE LIGHT SOURCE WITH VARIABLE LIGHT EMITTING AREA 有权
标题翻译：可扩展的光源与可变光发射区域
公开(公告)号：US20130033185A1
公开(公告)日：2013-02-07
申请号：US13198385
申请日：2011-08-04
申请人： Paul E. Burrows , Ruiqing Ma , Jason Paynter
发明人： Paul E. Burrows , Ruiqing Ma , Jason Paynter
IPC分类号： H05B37/02
CPC分类号： H05B33/0896 , F21S6/003 , F21V14/02 , F21V23/003 , F21V23/005 , F21Y2105/00 , F21Y2115/15 , H01L27/3202 , H01L27/3204 , H01L2251/5338 , H01L2251/5361 , H05B37/02
摘要： Embodiments may provide an extendable light source with a variable light emitting area. A first device is provided that includes a support, a first substrate movably coupled to the support, and a plurality of lighting devices disposed on the first substrate. The plurality of lighting devices includes a first portion of lighting devices and a second portion of lighting devices. The first device also includes an energizing component that is configured to selectively energize the first portion and the second portion of lighting devices based on a position of the first substrate relative to the support.
摘要翻译：实施例可以提供具有可变发光区域的可扩展光源。提供了第一装置，其包括支撑件，可移动地联接到支撑件的第一基板和设置在第一基板上的多个照明装置。多个照明装置包括照明装置的第一部分和照明装置的第二部分。第一装置还包括激励部件，其配置成基于第一基板相对于支撑件的位置选择性地激励照明装置的第一部分和第二部分。

34. 发明申请

US20110112296A1 ORGANOMETALLIC COMPLEXES AS PHOSPHORESCENT EMITTERS IN ORGANIC LEDS 有权
公开(公告)号：US20110112296A1
公开(公告)日：2011-05-12
申请号：US13009001
申请日：2011-01-19
申请人： Mark E. THOMPSON , Peter Djurovic H , Sergey Lamansky , Drew Murphy , Raymond Kwong , Feras Abdel-Razzaq , Stephen R. Forrest , Marc A. Baldo , Paul E. Burrows
发明人： Mark E. THOMPSON , Peter Djurovic H , Sergey Lamansky , Drew Murphy , Raymond Kwong , Feras Abdel-Razzaq , Stephen R. Forrest , Marc A. Baldo , Paul E. Burrows
IPC分类号： C07F19/00 , C07F15/00
CPC分类号： H01L51/0085 , C07D209/86 , C09K11/06 , C09K2211/1007 , C09K2211/1014 , C09K2211/1029 , C09K2211/1033 , C09K2211/1037 , C09K2211/1092 , C09K2211/185 , C09K2211/186 , H01L51/0042 , H01L51/0059 , H01L51/006 , H01L51/0062 , H01L51/0065 , H01L51/0067 , H01L51/0068 , H01L51/0071 , H01L51/0072 , H01L51/0077 , H01L51/0081 , H01L51/0087 , H01L51/0088 , H01L51/5016 , H01L51/5096 , H01L2251/308 , Y10S428/917
摘要： Organic light emitting devices are described wherein the emissive layer comprises a host material containing an emissive molecule, which molecule is adapted to luminesce when a voltage is applied across the heterostructure, and the emissive molecule is selected from the group of phosphorescent organometallic complexes, including cyclometallated platinum, iridium and osmium complexes. The organic light emitting devices optionally contain an exciton blocking layer. Furthermore, improved electroluminescent efficiency in organic light emitting devices is obtained with an emitter layer comprising organometallic complexes of transition metals of formula L2MX, wherein L and X are distinct bidentate ligands. Compounds of this formula can be synthesized more facilely than in previous approaches and synthetic options allow insertion of fluorescent molecules into a phosphorescent complex, ligands to fine tune the color of emission, and ligands to trap carriers.

35. 发明申请

US20110097495A1 ORGANIC VAPOR JET PRINTING WITH CHILLER PLATE 审中-公开
标题翻译：有机蒸汽喷射机用冷冻板打印
公开(公告)号：US20110097495A1
公开(公告)日：2011-04-28
申请号：US12870125
申请日：2010-08-27
申请人： Paul E. Burrows , Siddharth Harikrishna Mohan
发明人： Paul E. Burrows , Siddharth Harikrishna Mohan
IPC分类号： C23C16/458 , B05B7/00 , C23C16/00
CPC分类号： C23C14/12 , C23C14/228 , C23C14/564
摘要： A device is provided. The device includes a nozzle, a source of carrier gas and a source of organic molecules in fluid communication with the nozzle. The device also includes an active cooling system disposed adjacent to the nozzle. Preferably, the device also includes a chamber, wherein the nozzle, and the active cooling system are disposed within the chamber. A substrate holder may also be disposed within the chamber, adapted to support a substrate beneath the nozzle, movable relative to the nozzle. Preferably, a substrate is held by the substrate holder, the substrate disposed at a distance of 0.1 to 10 mm from the active cooling system. Preferably, the device also includes a heating system attached to the nozzle. The points at which the heating system are attached to the nozzle preferably includes at least one point that is zero to 5 mm from the tip of the nozzle.
摘要翻译：提供了一种设备。该装置包括喷嘴，载气源和与喷嘴流体连通的有机分子源。该装置还包括邻近喷嘴设置的主动冷却系统。优选地，该装置还包括腔室，其中喷嘴和主动冷却系统设置在腔室内。衬底保持器还可以设置在腔室内，适于支撑喷嘴下方的衬底，其可相对于喷嘴移动。优选地，基板被基板保持器保持，基板设置在距主动冷却系统0.1至10mm的距离处。优选地，该装置还包括附接到喷嘴的加热系统。加热系统附接到喷嘴的点优选地包括距喷嘴的尖端为零至5mm的至少一个点。

36. 发明授权

US07883787B2 Organometallic complexes as phosphorescent emitters in organic LEDs 有权
标题翻译：有机金属配合物作为有机LED中的磷光发射体
公开(公告)号：US07883787B2
公开(公告)日：2011-02-08
申请号：US12434259
申请日：2009-05-01
申请人： Mark E. Thompson , Peter Djurovich , Sergey Lamansky , Drew Murphy , Raymond Kwong , Feras Abdel-Razzaq , Stephen R. Forrest , Marc A. Baldo , Paul E. Burrows
发明人： Mark E. Thompson , Peter Djurovich , Sergey Lamansky , Drew Murphy , Raymond Kwong , Feras Abdel-Razzaq , Stephen R. Forrest , Marc A. Baldo , Paul E. Burrows
IPC分类号： H01L51/54 , C09K11/06
CPC分类号： H01L51/0085 , C07D209/86 , C09K11/06 , C09K2211/1007 , C09K2211/1014 , C09K2211/1029 , C09K2211/1033 , C09K2211/1037 , C09K2211/1092 , C09K2211/185 , C09K2211/186 , H01L51/0042 , H01L51/0059 , H01L51/006 , H01L51/0062 , H01L51/0065 , H01L51/0067 , H01L51/0068 , H01L51/0071 , H01L51/0072 , H01L51/0077 , H01L51/0081 , H01L51/0087 , H01L51/0088 , H01L51/5016 , H01L51/5096 , H01L2251/308 , Y10S428/917
摘要： Organic light emitting devices are described wherein the emissive layer comprises a host material containing an emissive molecule, which molecule is adapted to luminesce when a voltage is applied across the heterostructure, and the emissive molecule is selected from the group of phosphorescent organometallic complexes, including cyclometallated platinum, iridium and osmium complexes. The organic light emitting devices optionally contain an exciton blocking layer. Furthermore, improved electroluminescent efficiency in organic light emitting devices is obtained with an emitter layer comprising organometallic complexes of transition metals of formula L2MX, wherein L and X are distinct bidentate ligands. Compounds of this formula can be synthesized more facilely than in previous approaches and synthetic options allow insertion of fluorescent molecules into a phosphorescent complex, ligands to fine tune the color of emission, and ligands to trap carriers.
摘要翻译：描述了有机发光器件，其中发射层包含含有发射分子的主体材料，该分子适于在跨异质结构施加电压时发光，并且发射分子选自磷光有机金属络合物，包括环金属化铂，铱和锇络合物。有机发光器件任选地包含激子阻挡层。此外，通过具有式L2MX的过渡金属的有机金属络合物的发射极层获得有机发光器件的改善的电致发光效率，其中L和X是不同的二齿配体。该配方的化合物可以比先前的方法更容易合成，并且合成选项允许将荧光分子插入磷光复合物，配体以微调发光的颜色，以及配体捕获载体。

37. 发明授权

US07727601B2 Method for edge sealing barrier films 有权
标题翻译：边缘密封阻挡膜的方法
公开(公告)号：US07727601B2
公开(公告)日：2010-06-01
申请号：US11693022
申请日：2007-03-29
申请人： Paul E. Burrows , Eric S. Mast , Peter M. Martin , Gordon L. Graff , Mark E. Gross , Charles C. Bonham , Wendy D. Bennett , Michael G. Hall
发明人： Paul E. Burrows , Eric S. Mast , Peter M. Martin , Gordon L. Graff , Mark E. Gross , Charles C. Bonham , Wendy D. Bennett , Michael G. Hall
IPC分类号： H01L21/56
CPC分类号： H01M2/08 , G02F2001/133337 , H01L23/562 , H01L23/564 , H01L51/003 , H01L51/5253 , H01L51/5256 , H01L2924/0002 , H01L2924/12044 , Y10T156/10 , Y10T428/1059 , H01L2924/00
摘要： An edge-sealed, encapsulated environmentally sensitive device. The device includes an environmentally sensitive device, and at least one edge-sealed barrier stack. The edge-sealed barrier stack includes a decoupling layer and at least two barrier layers. The environmentally sensitive device is sealed between an edge-sealed barrier stack and either a substrate or another edge-sealed barrier stack. A method of making the edge-sealed, encapsulated environmentally sensitive device is also disclosed.
摘要翻译：边缘密封，密封的环保敏感设备。该装置包括环境敏感装置和至少一个边缘密封阻挡层叠。边缘密封势垒堆叠包括去耦层和至少两个阻挡层。环境敏感装置被密封在边缘密封的阻挡层与衬底或另一边缘密封的阻挡层之间。还公开了制造边缘密封的，封装的环境敏感装置的方法。

38. 发明授权

US07714504B2 Multicolor organic electroluminescent device formed of vertically stacked light emitting devices 有权
标题翻译：由垂直堆叠的发光器件形成的多色有机电致发光器件
公开(公告)号：US07714504B2
公开(公告)日：2010-05-11
申请号：US11701743
申请日：2007-02-02
申请人： Stephen R. Forrest , Mark E. Thompson , Paul E. Burrows , Linda Susan Sapochak , Dennis Matthew McCarty
发明人： Stephen R. Forrest , Mark E. Thompson , Paul E. Burrows , Linda Susan Sapochak , Dennis Matthew McCarty
IPC分类号： H01L51/50 , H05B33/14
CPC分类号： H01L51/5234 , C09K11/06 , H01L27/156 , H01L27/3209 , H01L51/0034 , H01L51/0035 , H01L51/0036 , H01L51/0038 , H01L51/0042 , H01L51/005 , H01L51/0051 , H01L51/0059 , H01L51/0077 , H01L51/008 , H01L51/0081 , H01L51/0084 , H01L51/5012 , H01L51/5036 , H01L51/5048 , H01L51/5243 , H01L51/5246 , H01L51/5253 , H01L2224/24145 , H01L2251/5323 , H01L2924/01021 , H01L2924/01068 , H01L2924/12041 , H01L2924/12044 , H01L2924/00
摘要： A multicolor organic light emitting device employs vertically stacked layers of double heterostructure devices which are fabricated from organic compounds. The vertical stacked structure is formed on a glass base having a transparent coating of ITO or similar metal to provide a substrate. Deposited on the substrate is the vertical stacked arrangement of three double heterostructure devices, each fabricated from a suitable organic material. Stacking is implemented such that the double heterostructure with the longest wavelength is on the top of the stack. This constitutes the device emitting red light on the top with the device having the shortest wavelength, namely, the device emitting blue light, on the bottom of the stack. Located between the red and blue device structures is the green device structure. The devices are configured as stacked to provide a staircase profile whereby each device is separated from the other by a thin transparent conductive contact layer to enable light emanating from each of the devices to pass through the semitransparent contacts and through the lower device structures while further enabling each of the devices to receive a selective bias. The devices are substantially transparent when de-energized, making them useful for heads-up display applications.
摘要翻译：多色有机发光器件采用由有机化合物制成的双异质结构器件的垂直层叠层。垂直堆叠结构形成在具有ITO或类似金属的透明涂层的玻璃基底上以提供基底。沉积在衬底上的是三个双异质结构器件的垂直堆叠布置，每个由异质结构器件制成，每个由合适的有机材料制成。实施堆叠，使得具有最长波长的双异质结构位于堆叠的顶部。这构成在顶部发射红光的装置，其中装置具有最短波长，即发射蓝光的装置，在堆叠的底部。位于红色和蓝色的设备结构之间是绿色设备结构。这些器件被配置为堆叠以提供阶梯轮廓，由此每个器件通过薄的透明导电接触层与另一个分离，以使来自每个器件的光能够透过半透明触点并通过下部器件结构，同时进一步启用每个设备接收选择性偏差。当断电时，这些器件基本上是透明的，使得它们对于平视显示器应用是有用的。

39. 发明申请

US20090208754A1 METHOD FOR EDGE SEALING BARRIER FILMS 审中-公开
标题翻译：边缘密封膜片的方法
公开(公告)号：US20090208754A1
公开(公告)日：2009-08-20
申请号：US12345912
申请日：2008-12-30
申请人： Xi Chu , Paul E. Burrows , Eric S. Mast , Peter M. Martin , Gordon L. Graff , Mark E. Gross , Charles C. Bonham , Wendy D. Bennett , Michael G. Hall , Martin Philip Rosenblum
发明人： Xi Chu , Paul E. Burrows , Eric S. Mast , Peter M. Martin , Gordon L. Graff , Mark E. Gross , Charles C. Bonham , Wendy D. Bennett , Michael G. Hall , Martin Philip Rosenblum
IPC分类号： B32B9/04 , B05D1/36
CPC分类号： H01L23/564 , H01L51/5256 , H01L2251/566 , H01L2924/0002 , H01L2924/12044 , Y10T428/31504 , H01L2924/00
摘要： A method of making an edge-sealed, encapsulated environmentally sensitive device. The method includes providing an environmentally sensitive device on a substrate; depositing a decoupling layer through one mask, the decoupling layer adjacent to the environmentally sensitive device, the decoupling layer having a discrete area and covering the environmentally sensitive device; increasing the distance between the one mask and the substrate; and depositing a first barrier layer through the one mask, the first barrier layer adjacent to the decoupling layer, the first barrier layer having an area greater than the discrete area of the decoupling layer and covering the decoupling layer, the decoupling layer being sealed between the edges of the first barrier layer and the substrate or an optional second barrier layer.
摘要翻译：一种制造边缘密封，密封的环境敏感设备的方法。该方法包括在基板上提供对环境敏感的装置; 通过一个掩模沉积去耦层，所述去耦层邻近环境敏感设备，去耦层具有离散区域并覆盖环境敏感设备; 增加一个掩模和基底之间的距离; 并且通过所述一个掩模沉积第一势垒层，所述第一势垒层与所述去耦层相邻，所述第一势垒层具有大于所述去耦层的离散区域并覆盖所述去耦层的区域，所述解耦层被密封在所述解耦层之间第一阻挡层和基底的边缘或任选的第二阻挡层。

40. 发明申请

US20090191342A1 METHOD FOR EDGE SEALING BARRIER FILMS 审中-公开
标题翻译：边缘密封膜片的方法
公开(公告)号：US20090191342A1
公开(公告)日：2009-07-30
申请号：US12345787
申请日：2008-12-30
申请人： Xi Chu , Paul E. Burrows , Eric S. Mast , Peter M. Martin , Gordon L. Graff , Mark E. Gross , Charles C. Bonham , Wendy D. Bennett , Michael G. Hall , Martin Philip Rosenblum
发明人： Xi Chu , Paul E. Burrows , Eric S. Mast , Peter M. Martin , Gordon L. Graff , Mark E. Gross , Charles C. Bonham , Wendy D. Bennett , Michael G. Hall , Martin Philip Rosenblum
IPC分类号： B05D3/00
CPC分类号： H01L23/564 , H01L51/5256 , H01L2251/566 , H01L2924/0002 , H01L2924/12044 , H01L2924/00
摘要： Methods of making an edge-sealed, encapsulated environmentally sensitive device. One method includes providing an environmentally sensitive device with a contact on a substrate; depositing a decoupling layer adjacent to the environmentally sensitive device, the decoupling layer having a discrete area and covering the environmentally sensitive device and not covering the contact, the decoupling layer deposited using a printing process; depositing a first barrier layer adjacent to the decoupling layer, the first barrier layer having a first area greater than the discrete area of the decoupling layer, and the first barrier layer having a second area covering the decoupling layer and the contact, the decoupling layer being sealed between the edges of the first barrier layer and the substrate or an optional second barrier layer; and removing the second area of the first barrier layer from the contact.
摘要翻译：制造边缘密封，密封环境敏感设备的方法。一种方法包括在基板上提供具有接触的环境敏感装置; 沉积与环境敏感设备相邻的去耦层，所述去耦层具有离散区域并覆盖环境敏感设备而不覆盖接触，使用印刷工艺沉积的去耦层; 沉积与所述去耦层相邻的第一势垒层，所述第一势垒层具有大于所述去耦层的离散区域的第一区域，并且所述第一势垒层具有覆盖所述解耦层和所述接触的第二区域，所述去耦层为密封在第一阻挡层的边缘与基底或任选的第二阻挡层之间; 以及从所述接触件移除所述第一阻挡层的所述第二区域。

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