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1. 发明申请

US20050001540A1 Opto-electrical devices 有权
标题翻译：光电器件
公开(公告)号：US20050001540A1
公开(公告)日：2005-01-06
申请号：US10891814
申请日：2004-07-15
申请人： Jeremy Burroughes , Julian Carter , Alec Gunner , Stephen Heeks , Ian Millard
发明人： Jeremy Burroughes , Julian Carter , Alec Gunner , Stephen Heeks , Ian Millard
IPC分类号： H05B33/26 , H01L51/50 , H01L51/52 , H05B33/10
CPC分类号： H01L51/5231 , H01L2251/5315 , H01L2251/5323
摘要： An opto-electrical device comprising an anode electrode, a cathode electrode, and an opto-electrically active region located between the electrodes, the cathode electrode including a first layer comprising a material having a work function below 3.5 eV, a second layer of a different composition from the first layer, comprising another material having a work function below 3.5 eV, the second layer being further from the opto-electrically active region than the first layer, and a third layer comprising a material having a work function above 3.5 eV, the third layer being further from the opto-electrically active region than the first layer.
摘要翻译：一种光电器件，包括阳极电极，阴极电极和位于电极之间的光电活性区域，阴极电极包括第一层，第一层包括功函数低于3.5eV的材料，第二层不同所述第一层包含具有低于3.5eV的功函数的另一种材料，所述第二层比所述第一层更远离所述光电有源区，以及第三层，包括功函数高于3.5eV的材料，第三层比第一层更远离光电有源区。

2. 发明申请

US20130252351A1 FILM-FORMING FORMULATIONS FOR SUBSTRATE PRINTING 审中-公开
标题翻译：用于基板印刷的成膜配方
公开(公告)号：US20130252351A1
公开(公告)日：2013-09-26
申请号：US13618157
申请日：2012-09-14
申请人： Inna TREGUB , Tane BOGHOZIAN , Jesse DANIELZADEH , Ranjana SHAH , Valerie GASSEND , Ian MILLARD , Jianglong CHEN
发明人： Inna TREGUB , Tane BOGHOZIAN , Jesse DANIELZADEH , Ranjana SHAH , Valerie GASSEND , Ian MILLARD , Jianglong CHEN
IPC分类号： H01L51/00
CPC分类号： H01L51/0005 , H01L51/0007
摘要： Film-forming formulations are provided that satisfy a plurality of criteria for inkjet printing, thermal printing, or both. Criteria for film-forming formulations are also provided for selecting vehicles, combinations of vehicles, and film-forming materials, based upon viscosity, surface tension, solubility, and properties of printed films formed by such formulations. Film-forming formulations useful in the fabrication of organic light emitting devices (OLEDs) are provided including formulations useful for the fabrication of OLED hole transport layers, hole injection layers, electron transport layers, electron injection layers, and emissive layers, of an OLED. Methods of evaluating formulations for suitability in inkjet printing, thermal printing, or both, are also provided.
摘要翻译：提供满足喷墨打印，热敏打印或两者的多个标准的成膜配方。还提供了用于选择车辆，车辆组合和成膜材料的成膜配方的标准，其基于由这些配方形成的印刷膜的粘度，表面张力，溶解度和性能。提供了可用于制造有机发光器件（OLED）的成膜剂，其包括可用于制造OLED的OLED空穴传输层，空穴注入层，电子传输层，电子注入层和发射层的制剂。还提供了评估喷墨印刷，热敏印刷或两者中适用性的配方的方法。

3. 发明授权

US08466484B2 Materials and methods for organic light-emitting device microcavity 有权
标题翻译：有机发光器件微腔的材料和方法
公开(公告)号：US08466484B2
公开(公告)日：2013-06-18
申请号：US13360597
申请日：2012-01-27
申请人： Steven Van Slyke , Conor Madigan , Jianglong Chen , Ian Millard
发明人： Steven Van Slyke , Conor Madigan , Jianglong Chen , Ian Millard
IPC分类号： H01L29/06 , H01L29/00
CPC分类号： H01L51/003 , H01L51/0013 , H01L51/0026 , H01L51/5088 , H01L51/5265 , H01L51/5268
摘要： The present teachings provide methods for forming organic layers for an organic light-emitting device (OLED) using a thermal printing process. The method can further use one or more additional processes, such as vacuum thermal evaporation (VTE), to create an OLED stack. OLED stack structures are also provided wherein at least one of the charge injection or charge transport layers is formed by a thermal printing method at a high deposition rate. The organic layer can be subject to post-deposition treatment such as baking. The structure of the organic layer can be amorphous, crystalline, porous, dense, smooth, rough, or a combination thereof, depending on deposition parameters and post-treatment conditions. The organic layer can improve light out-coupling efficiency of an OLED, increase conductivity, decrease index of refraction, and/or modify the emission chromaticity of an OLED. An OLED microcavity is also provided and can be formed by one of more of these methods.
摘要翻译：本教导提供了使用热打印方法形成有机发光器件（OLED）的有机层的方法。该方法可以进一步使用一个或多个附加过程，例如真空热蒸发（VTE）来产生OLED堆叠。还提供了OLED堆叠结构，其中电荷注入或电荷输送层中的至少一个以高沉积速率通过热印刷方法形成。有机层可以进行诸如烘烤的后沉积处理。取决于沉积参数和后处理条件，有机层的结构可以是无定形，结晶，多孔，致密，光滑，粗糙或其组合。有机层可以改善OLED的光输出耦合效率，增加导电性，降低折射率和/或改变OLED的发射色度。还提供了OLED微腔，并且可以通过这些方法中的更多种之一来形成。

4. 发明授权

US06989806B2 Current limiting device 有权
标题翻译：限流装置
公开(公告)号：US06989806B2
公开(公告)日：2006-01-24
申请号：US10300157
申请日：2002-11-20
申请人： Franky So , Homer Antoniadis , Ian Millard , Vung Vo
发明人： Franky So , Homer Antoniadis , Ian Millard , Vung Vo
IPC分类号： G09G3/32
CPC分类号： G09G3/3216 , G09G2330/04 , G09G2330/10 , H01L27/3225 , H01L51/5212 , H01L51/5228 , H01L2251/568
摘要： An embodiment of the present invention pertains to an electronic device such as a passive matrix display, an alpha-numeric display, a detector array, or a solar cell array. The electronic device includes multiple organic optoelectronic devices and one or more of these organic optoelectronic devices are protected from shorts. Each of the one or more organic optoelectronic devices that is protected from a short has one of its electrodes coupled to a first current limiting device and optionally has another electrode coupled to a second current limiting device. Also, one of the electrodes of that organic optoelectronic device, the first current limiting device, or the second current limiting device is patterned.
摘要翻译：本发明的实施例涉及诸如无源矩阵显示器，字母数字显示器，检测器阵列或太阳能电池阵列之类的电子设备。电子器件包括多个有机光电子器件，并且这些有机光电子器件中的一个或多个保护不受短路。被短路保护的一个或多个有机光电子器件中的每一个都具有耦合到第一限流器件的电极中的一个，并且可选地具有耦合到第二限流器件的另一个电极。此外，该有机光电子器件的电极之一，第一限流器件或第二限流器件被图案化。

5. 发明申请

US20050189331A1 Laser ablation nozzle assembly 审中-公开
标题翻译：激光消融喷嘴总成
公开(公告)号：US20050189331A1
公开(公告)日：2005-09-01
申请号：US10673856
申请日：2003-09-29
申请人： Ian Millard , Karl Pichler
发明人： Ian Millard , Karl Pichler
IPC分类号： B23K26/14
CPC分类号： B23K26/123 , B23K26/142 , B23K26/1436 , B23K26/1476
摘要： A laser ablation system includes a first embodiment of a nozzle assembly where a laser beam is emitted through the nozzle assembly to remove materials on a target. The nozzle assembly includes a nozzle having a top end, and a window placed on the top end of the nozzle. The window includes one or more apertures and the laser beam is emitted through one of those apertures. Another laser ablation system includes a second embodiment of a nozzle assembly where a laser beam is emitted through the nozzle assembly to remove materials on a target. The nozzle assembly includes a nozzle having one or more channels at a top end of the nozzle. The nozzle assembly also includes a window that is placed on the one or more channels. A gas flows through the one or more channels and that gas flow reduces debris deposition on the window. Yet another laser ablation system includes a third embodiment of a nozzle assembly that includes a nozzle that has a central channel aligned longitudinally through which said laser beam travels from a top end of said nozzle to a bottom end of said nozzle. In this embodiment, the central channel of the nozzle is threaded.
摘要翻译：激光烧蚀系统包括喷嘴组件的第一实施例，其中激光束通过喷嘴组件发射以去除靶上的材料。喷嘴组件包括具有顶端的喷嘴和放置在喷嘴的顶端上的窗口。窗口包括一个或多个孔，并且激光束通过这些孔中的一个发射。另一激光烧蚀系统包括喷嘴组件的第二实施例，其中激光束通过喷嘴组件发射以去除靶上的材料。喷嘴组件包括在喷嘴的顶端具有一个或多个通道的喷嘴。喷嘴组件还包括放置在一个或多个通道上的窗口。气体流过一个或多个通道，并且气流减少了窗口上的碎屑沉积。又一种激光烧蚀系统包括喷嘴组件的第三实施例，该喷嘴组件包括喷嘴，该喷嘴具有纵向排列的中心通道，所述激光束从所述喷嘴的顶端行进到所述喷嘴的底端。在该实施例中，喷嘴的中心通道是螺纹的。

6. 发明授权

US06797919B1 Laser ablation nozzle assembly 有权
标题翻译：激光消融喷嘴总成
公开(公告)号：US06797919B1
公开(公告)日：2004-09-28
申请号：US10673588
申请日：2003-09-29
申请人： Ian Millard , Karl Pichler
发明人： Ian Millard , Karl Pichler
IPC分类号： B23K2600
CPC分类号： B23K26/123 , B23K26/142 , B23K26/1436 , B23K26/1476
摘要： A laser ablation system includes a first embodiment of a nozzle assembly where a laser beam is emitted through the nozzle assembly to remove materials on a target. The nozzle assembly includes a nozzle having a top end, and a window placed on the top end of the nozzle. The window includes one or more apertures and the laser beam is emitted through one of those apertures. Another laser ablation system includes a second embodiment of a nozzle assembly where a laser beam is emitted through the nozzle assembly to remove materials on a target. The nozzle assembly includes a nozzle having one or more channels at a top end of the nozzle. The nozzle assembly also includes a window that is placed on the one or more channels. A gas flows through the one or more channels and that gas flow reduces debris deposition on the window. Yet another laser ablation system includes a third embodiment of a nozzle assembly that includes a nozzle that has a central channel aligned longitudinally through which said laser beam travels from a top end of said nozzle to a bottom end of said nozzle. In this embodiment, the central channel of the nozzle is threaded.
摘要翻译：激光烧蚀系统包括喷嘴组件的第一实施例，其中激光束通过喷嘴组件发射以去除靶上的材料。喷嘴组件包括具有顶端的喷嘴和放置在喷嘴的顶端上的窗口。窗口包括一个或多个孔，并且激光束通过这些孔中的一个发射。另一激光烧蚀系统包括喷嘴组件的第二实施例，其中激光束通过喷嘴组件发射以去除靶上的材料。喷嘴组件包括在喷嘴的顶端具有一个或多个通道的喷嘴。喷嘴组件还包括放置在一个或多个通道上的窗口。气体流过一个或多个通道，并且气流减少窗口上的碎屑沉积。另一个激光烧蚀系统包括喷嘴组件的第三实施例，其包括喷嘴，该喷嘴具有沿纵向排列的中心通道，所述激光束穿过该喷嘴从所述喷嘴的顶端到所述喷嘴的底端。在该实施例中，喷嘴的中心通道是螺纹的。

7. 发明授权

US08809079B2 Materials and methods for organic light-emitting device microcavity 有权
标题翻译：有机发光器件微腔的材料和方法
公开(公告)号：US08809079B2
公开(公告)日：2014-08-19
申请号：US13528896
申请日：2012-06-21
申请人： Jianglong Chen , Ian Millard , Steven Van Slyke , Inna Tregub , Conor Madigan
发明人： Jianglong Chen , Ian Millard , Steven Van Slyke , Inna Tregub , Conor Madigan
IPC分类号： H01L33/02 , H01L51/00 , H01L33/00 , H01L51/52 , H01L33/12
CPC分类号： H01L51/5262 , H01L33/0095 , H01L33/12 , H01L51/0004 , H01L51/0005 , H01L51/5218 , H01L51/5221 , H01L51/5265
摘要： The present teachings provide methods for forming organic layers for an organic light-emitting device (OLED) using an inkjet printing or thermal printing process. The method can further use one or more additional processes, such as vacuum thermal evaporation (VTE), to create an OLED stack. OLED stack structures are also provided wherein at least one of the charge injection or charge transport layers is formed by an inkjet printing or thermal printing method at a high deposition rate. The structure of the organic layer can be amorphous, crystalline, porous, dense, smooth, rough, or a combination thereof, depending on deposition parameters and post-treatment conditions. An OLED microcavity is also provided and can be formed by one of more of the methods.
摘要翻译：本教导提供了使用喷墨印刷或热敏印刷方法形成有机发光器件（OLED）的有机层的方法。该方法可以进一步使用一个或多个附加过程，例如真空热蒸发（VTE）来产生OLED堆叠。还提供了OLED堆叠结构，其中电荷注入或电荷传输层中的至少一个以高沉积速率通过喷墨印刷或热敏印刷方法形成。取决于沉积参数和后处理条件，有机层的结构可以是无定形，结晶，多孔，致密，光滑，粗糙或其组合。还提供了OLED微腔，并且可以通过其中一种方法形成。

8. 发明申请

US20120326192A1 Materials and Methods for Organic Light-Emitting Device Microcavity 有权
标题翻译：有机发光器件微腔的材料与方法
公开(公告)号：US20120326192A1
公开(公告)日：2012-12-27
申请号：US13360597
申请日：2012-01-27
申请人： Steven VAN SLYKE , Conor MADIGAN , Jianglong CHEN , Ian MILLARD
发明人： Steven VAN SLYKE , Conor MADIGAN , Jianglong CHEN , Ian MILLARD
IPC分类号： H01L51/50 , H01L51/40
CPC分类号： H01L51/003 , H01L51/0013 , H01L51/0026 , H01L51/5088 , H01L51/5265 , H01L51/5268
摘要： The present teachings provide methods for forming organic layers for an organic light-emitting device (OLED) using a thermal printing process. The method can further use one or more additional processes, such as vacuum thermal evaporation (VTE), to create an OLED stack. OLED stack structures are also provided wherein at least one of the charge injection or charge transport layers is formed by a thermal printing method at a high deposition rate. The organic layer can be subject to post-deposition treatment such as baking. The structure of the organic layer can be amorphous, crystalline, porous, dense, smooth, rough, or a combination thereof, depending on deposition parameters and post-treatment conditions. The organic layer can improve light out-coupling efficiency of an OLED, increase conductivity, decrease index of refraction, and/or modify the emission chromaticity of an OLED. An OLED microcavity is also provided and can be formed by one of more of these methods.
摘要翻译：本教导提供了使用热打印方法形成有机发光器件（OLED）的有机层的方法。该方法可以进一步使用一个或多个附加过程，例如真空热蒸发（VTE）来产生OLED堆叠。还提供了OLED堆叠结构，其中电荷注入或电荷输送层中的至少一个以高沉积速率通过热印刷方法形成。有机层可以进行诸如烘烤的后沉积处理。取决于沉积参数和后处理条件，有机层的结构可以是无定形，结晶，多孔，致密，光滑，粗糙或其组合。有机层可以改善OLED的光输出耦合效率，增加导电性，降低折射率和/或改变OLED的发射色度。还提供了OLED微腔，并且可以通过这些方法中的更多种之一来形成。

9. 发明申请

US20060281208A1 Laser process for reliable and low-resistance electrical contacts 有权
公开(公告)号：US20060281208A1
公开(公告)日：2006-12-14
申请号：US11412400
申请日：2006-04-26
申请人： Wen Lau , Ian Millard
发明人： Wen Lau , Ian Millard
IPC分类号： H01L21/00
CPC分类号： H01L27/3288 , H01L27/3276 , H01L51/0021 , H01L51/5203 , H01L51/56
摘要： Disclosed is a method for manufacturing an organic optoelectronic device. The method comprises providing a substrate, disposing a first electrode on the substrate, disposing a metal pad on the substrate, electrically separated from the first electrode, disposing a first material over the first electrode and at least partially over the metal pad, applying a beam, wherein the beam ablates the first material in an ablation window so that the ablation window includes at least a portion of an edge of the metal pad, and disposing a second electrode over the first material and over the ablation window so that the second electrode is in electrical contact with the at least a portion of an edge of the metal pad.

10. 发明授权

US06683277B1 Laser ablation nozzle assembly 有权
标题翻译：激光消融喷嘴总成
公开(公告)号：US06683277B1
公开(公告)日：2004-01-27
申请号：US10325066
申请日：2002-12-20
申请人： Ian Millard , Karl Pichler
发明人： Ian Millard , Karl Pichler
IPC分类号： B23K2600
CPC分类号： B23K26/123 , B23K26/142 , B23K26/1436 , B23K26/1476
摘要： A laser ablation system includes a first embodiment of a nozzle assembly where a laser beam is emitted through the nozzle assembly to remove materials on a target. The nozzle assembly includes a nozzle having a top end, and a window placed on the top end of the nozzle. The window includes one or more apertures and the laser beam is emitted through one of those apertures. Another laser ablation system includes a second embodiment of a nozzle assembly where a laser beam is emitted through the nozzle assembly to remove materials on a target. The nozzle assembly includes a nozzle having one or more channels at a top end of the nozzle. The nozzle assembly also includes a window that is placed on the one or more channels. A gas flows through the one or more channels and that gas flow reduces debris deposition on the window. Yet another laser ablation system includes a third embodiment of a nozzle assembly that includes a nozzle that has a central channel aligned longitudinally through which said laser beam travels from a top end of said nozzle to a bottom end of said nozzle. In this embodiment, the central channel of the nozzle is threaded.
摘要翻译：激光烧蚀系统包括喷嘴组件的第一实施例，其中激光束通过喷嘴组件发射以去除靶上的材料。喷嘴组件包括具有顶端的喷嘴和放置在喷嘴的顶端上的窗口。窗口包括一个或多个孔，并且激光束通过这些孔中的一个发射。另一激光烧蚀系统包括喷嘴组件的第二实施例，其中激光束通过喷嘴组件发射以去除靶上的材料。喷嘴组件包括在喷嘴的顶端具有一个或多个通道的喷嘴。喷嘴组件还包括放置在一个或多个通道上的窗口。气体流过一个或多个通道，并且气流减少了窗口上的碎屑沉积。又一种激光烧蚀系统包括喷嘴组件的第三实施例，该喷嘴组件包括喷嘴，该喷嘴具有纵向排列的中心通道，所述激光束从所述喷嘴的顶端行进到所述喷嘴的底端。在该实施例中，喷嘴的中心通道是螺纹的。

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