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1. 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。

2. 发明申请

US20130153866A1 MATERIALS AND METHODS FOR ORGANIC LIGHT-EMITTING DEVICE MICROCAVITY 有权
标题翻译：有机发光器件微波的材料与方法
公开(公告)号：US20130153866A1
公开(公告)日：2013-06-20
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： H01L51/00 , H01L51/52
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。

3. 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。

4. 发明申请

US20130004656A1 APPARATUS AND METHOD TO SEPARATE CARRIER LIQUID VAPOR FROM INK 审中-公开
标题翻译：从墨水中分离载体液体蒸气的装置和方法
公开(公告)号：US20130004656A1
公开(公告)日：2013-01-03
申请号：US13539492
申请日：2012-07-01
申请人： Jianglong CHEN , Elias MARTINEZ , Alexander Sou-Kang KO , Ian MILLARD , Eliyahu VRONSKY , Conor F. MADIGAN
发明人： Jianglong CHEN , Elias MARTINEZ , Alexander Sou-Kang KO , Ian MILLARD , Eliyahu VRONSKY , Conor F. MADIGAN
IPC分类号： H05B33/10 , B05C5/02
摘要： Systems, apparatuses, and methods are provided that include or use a chuck, an inkjet printhead, and a gas knife to form film layers on a substrate, which have uniform feature dimensions and which avoid pile-up of inkjet ink. In some systems, a gas movement device is used instead of a gas knife. The systems, apparatus, and methods can be used to print layers on a substrate, which are used in an organic light-emitting device.
摘要翻译：提供了包括或使用卡盘，喷墨打印头和气刀的系统，装置和方法，以在基板上形成膜层，其具有均匀的特征尺寸并且避免了喷墨油墨的堆积。在一些系统中，使用气体移动装置代替气刀。系统，装置和方法可以用于在有机发光装置中使用的衬底上印刷层。

5. 发明申请

US20120326139A1 MATERIALS AND METHODS FOR CONTROLLING PROPERTIES OF ORGANIC LIGHT-EMITTING DEVICE 有权
标题翻译：用于控制有机发光器件性能的材料和方法
公开(公告)号：US20120326139A1
公开(公告)日：2012-12-27
申请号：US13528901
申请日：2012-06-21
申请人： Jianglong CHEN
发明人： Jianglong CHEN
IPC分类号： H01L51/52 , H01L51/56
CPC分类号： H01L51/0005 , H01L51/0026 , H01L51/5265 , H01L51/5268 , H01L51/56
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。

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