专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 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。

2. 发明申请

US20060269656A1 Reducing contamination in OLED processing systems 审中-公开
标题翻译：降低OLED处理系统中的污染
公开(公告)号：US20060269656A1
公开(公告)日：2006-11-30
申请号：US11138928
申请日：2005-05-26
申请人： Michael Boroson , Anatole Pleten , Steven Van Slyke , Terrence O'Toole
发明人： Michael Boroson , Anatole Pleten , Steven Van Slyke , Terrence O'Toole
IPC分类号： B05D5/12 , C23C16/00
CPC分类号： C23C14/564 , C23C14/12 , C23C14/24 , H01L51/001 , H01L51/0025 , H01L51/56 , H05B33/10
摘要： A method of vaporizing organic material for deposition of an organic layer on a substrate for use in making an OLED device includes providing a first vacuum chamber, vaporizing gettering material to coat a surface which is in or to be placed in the first vacuum chamber or in a second vacuum chamber, and vaporizing the organic material to deposit vaporized organic material on the substrate and leaving the substrate in the first chamber or moving it to the second chamber, whereby the gettering material reacts with contaminants to lessen incorporation of contaminants into the OLED device.
摘要翻译：将用于沉积用于制造OLED器件的基底上的有机层蒸发的有机材料的方法包括提供第一真空室，蒸发吸气材料以涂覆位于第一真空室内或将要放置在第一真空室中的表面第二真空室，并且蒸发有机材料以将蒸发的有机材料沉积在基底上并将基底留在第一腔室中或将其移动到第二腔室，由此吸气材料与污染物反应以减少污染物掺入OLED装置。

3. 发明申请

US20050227387A1 Bonding a cover plate over encapsulated OLEDs 有权
标题翻译：在封装的OLED上粘合盖板
公开(公告)号：US20050227387A1
公开(公告)日：2005-10-13
申请号：US10787513
申请日：2004-02-26
申请人： Joseph Yokajty , Jeffrey Serbicki , Steven Van Slyke
发明人： Joseph Yokajty , Jeffrey Serbicki , Steven Van Slyke
IPC分类号： H01L21/00 , H01L51/52
CPC分类号： H01L51/5246 , H01L51/524 , H01L2251/5315 , H01L2251/566
摘要： A method of bonding a common cover plate over a plurality of OLED devices formed on a device substrate includes providing an unpatterned or a patterned layer of a pressure-sensitive adhesive (PSA) material over a surface of the cover plate; bonding the cover plate over the OLED devices; and singulating individual OLED devices having a bonded cover plate and permitting electrical access to electrical interconnects associated with each OLED device for attaching electrical leads thereto.
摘要翻译：将公共盖板粘合在形成在器件基板上的多个OLED器件上的方法包括在盖板的表面上提供未图案化的或压敏粘合剂（PSA）材料的图案化层; 将盖板结合在OLED器件上; 以及分离具有接合的盖板并且允许电连接到与每个OLED器件相关联的电互连件的单个OLED器件，用于将电引线附接到其上。

4. 发明申请

US20060240277A1 Tandem OLED device 审中-公开
标题翻译：串联OLED器件
公开(公告)号：US20060240277A1
公开(公告)日：2006-10-26
申请号：US11110071
申请日：2005-04-20
申请人： Tukaram Hatwar , Liang-Sheng Liao , Yuan-Sheng Tyan , Steven Van Slyke
发明人： Tukaram Hatwar , Liang-Sheng Liao , Yuan-Sheng Tyan , Steven Van Slyke
IPC分类号： H01L51/50 , H05B33/00
CPC分类号： H01L51/0052 , C09K11/06 , H01L51/0059 , H01L51/0081 , H01L51/5052 , H01L51/5278 , H01L2251/305 , H01L2251/308 , H05B33/14
摘要： A tandem OLED device includes an anode, a cathode, first and second electroluminescent units disposed between the anode and the cathode, and an intermediate connector disposed between the first and second electroluminescent units. Each of the electroluminescent units include at least one individually selected organic light-emitting layer, and the first electroluminescent unit includes a first electron-transporting layer disposed between the cathode and the light-emitting layer of the first electroluminescent unit, wherein the first electron-transporting layer includes a first electron-transporting material. The intermediate connector includes a first n-type doped organic layer disposed in contact with the first electron-transporting layer, and wherein the first n-type doped organic layer includes an n-type dopant and an electron-transporting material that is different from the first electron-transporting material.
摘要翻译：串联OLED器件包括阳极，阴极，设置在阳极和阴极之间的第一和第二电致发光单元，以及设置在第一和第二电致发光单元之间的中间连接器。每个电致发光单元包括至少一个单独选择的有机发光层，并且第一电致发光单元包括设置在第一电致发光单元的阴极和发光层之间的第一电子传输层，其中第一电子发射单元，传输层包括第一电子传输材料。中间连接器包括与第一电子传输层接触设置的第一n型掺杂有机层，并且其中第一n型掺杂有机层包括n型掺杂剂和不同于第一n型掺杂的电子传输材料第一电子传输材料。

5. 发明申请

US20060125376A1 Cathode structures using silver for OLED devices 有权
标题翻译：使用银用于OLED器件的阴极结构
公开(公告)号：US20060125376A1
公开(公告)日：2006-06-15
申请号：US11011857
申请日：2004-12-14
申请人： Amalkumar Ghosh , Steven Van Slyke , Angelo Pignata
发明人： Amalkumar Ghosh , Steven Van Slyke , Angelo Pignata
IPC分类号： H05B33/26
CPC分类号： H01L51/5234
摘要： A cathode structure for use in an OLED device having one or more OLED layers includes a thin light-transmissive layer having a top surface and a bottom surface and including silver (Ag) wherein the Ag acts as a conductor for the cathode structure, and a light-transmissive electron-injecting layer disposed in contact with the bottom surface of the thin light-transmissive layer and with an underlying OLED layer. The structure also includes an oxide layer disposed over the thin light-transmissive layer, and a separation layer disposed between the top surface of the thin light-transmissive layer and the oxide layer.
摘要翻译：用于具有一个或多个OLED层的OLED器件的阴极结构包括具有顶表面和底表面的薄透光层，并且包括银（Ag），其中Ag用作阴极结构的导体，并且透光电子注入层设置成与薄透光层的底表面接触并具有下面的OLED层。该结构还包括设置在薄透光层上的氧化物层和设置在薄透光层的顶表面和氧化物层之间的分离层。

6. 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。

7. 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。

8. 发明申请

US20060240278A1 OLED device with improved performance 有权
标题翻译： OLED器件具有改进的性能
公开(公告)号：US20060240278A1
公开(公告)日：2006-10-26
申请号：US11110205
申请日：2005-04-20
申请人： Tukaram Hatwar , Liang-Sheng Liao , Yuan-Sheng Tyan , Steven Van Slyke
发明人： Tukaram Hatwar , Liang-Sheng Liao , Yuan-Sheng Tyan , Steven Van Slyke
IPC分类号： H01L51/50 , H05B33/00
CPC分类号： H01L51/5278 , H01L51/5092 , Y10S428/917
摘要： An OLED device includes an anode, a cathode, and at least one individually selected organic light-emitting layer disposed between the anode and cathode. The device also includes an electron-transporting layer disposed between the at least one light-emitting layer and the cathode, such electron-transporting layer including a first electron-transporting material, and an electron-injecting layer disposed between the electron-transporting layer and the cathode, such electron-injecting layer including a metal dopant having a work function less than 4.0 eV and an electron-transporting material that is different from the first electron-transporting material.
摘要翻译： OLED器件包括阳极，阴极和设置在阳极和阴极之间的至少一个单独选择的有机发光层。该装置还包括设置在至少一个发光层和阴极之间的电子传输层，该电子传输层包括第一电子传输材料和设置在电子传输层和阴极，这种电子注入层包括功函数小于4.0eV的金属掺杂剂和不同于第一电子传输材料的电子传输材料。

9. 发明申请

US20050212419A1 Encapsulating oled devices 审中-公开
标题翻译：封装装载
公开(公告)号：US20050212419A1
公开(公告)日：2005-09-29
申请号：US10807486
申请日：2004-03-23
申请人： Fridrich Vazan , Amalkumar Ghosh , George Olin , Jeffrey Serbicki , Joseph Yokajty , Steven Van Slyke
发明人： Fridrich Vazan , Amalkumar Ghosh , George Olin , Jeffrey Serbicki , Joseph Yokajty , Steven Van Slyke
IPC分类号： H01L27/32 , H01L51/52 , H01L51/56 , H05B33/00
CPC分类号： H01L51/5256 , H01L27/3244 , H01L27/3281 , H01L51/56
摘要： A method of encapsulating a plurality of OLED devices formed on a common substrate includes stacking a number of repeating assemblies of patterned layers over the OLED devices while leaving outermost portions of electrical interconnects of such encapsulated devices accessible for connecting electrical leads thereto.
摘要翻译：封装形成在公共衬底上的多个OLED器件的方法包括在OLED器件上堆叠多个图案化层的重复组件，同时留下这种封装器件的电互连件的最外部分，用于连接电引线。

10. 发明申请

US20050040756A1 OLED device having microcavity gamut subpixels and a within gamut subpixel 有权
标题翻译： OLED器件具有微腔色域子像素和色域内子像素
公开(公告)号：US20050040756A1
公开(公告)日：2005-02-24
申请号：US10643837
申请日：2003-08-19
申请人： Dustin Winters , Yuan-Sheng Tyan , Steven Van Slyke , Ronald Cok , Andrew Arnold
发明人： Dustin Winters , Yuan-Sheng Tyan , Steven Van Slyke , Ronald Cok , Andrew Arnold
IPC分类号： H01J1/62 , H01J63/04 , H01L27/15 , H01L27/32 , H01L51/52
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。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式