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

US20120181933A1 OLED LIGHTING DEVICE WITH SHORT TOLERANT STRUCTURE 有权
标题翻译：具有短路结构的OLED照明设备
公开(公告)号：US20120181933A1
公开(公告)日：2012-07-19
申请号：US13349295
申请日：2012-01-12
申请人： Ruiqing Ma , Huiqing Pang , Peter Levermore , Prashant Mandlik , Jeffery Silvernail , Kamala Rajan , Jason Paynter
发明人： Ruiqing Ma , Huiqing Pang , Peter Levermore , Prashant Mandlik , Jeffery Silvernail , Kamala Rajan , Jason Paynter
IPC分类号： H05B37/00 , H01J9/00
CPC分类号： H01L27/329 , H01L27/3209 , H01L27/3225 , H01L27/3281 , H01L27/3288 , H01L2251/5361
摘要： A first device that may include a short tolerant structure, and methods for fabricating embodiments of the first device, are provided. A first device may include a substrate and a plurality of OLED circuit elements disposed on the substrate. Each OLED circuit element may include a fuse that is adapted to open an electrical connection in response to an electrical short in the pixel. Each OLED circuit element may comprise a pixel that may include a first electrode, a second electrode, and an organic electroluminescent (EL) material disposed between the first and the second electrodes. Each of the OLED circuit elements may not be electrically connected in series with any other of the OLED circuit elements.
摘要翻译：提供了可以包括短容忍结构的第一设备和用于制造第一设备的实施例的方法。第一器件可以包括衬底和设置在衬底上的多个OLED电路元件。每个OLED电路元件可以包括适于响应于像素中的电短路打开电连接的熔丝。每个OLED电路元件可以包括可以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）材料的像素。每个OLED电路元件可以不与任何其它OLED电路元件串联电连接。

2. 发明授权

US08907560B2 Dynamic OLED lighting 有权
标题翻译：动态OLED照明
公开(公告)号：US08907560B2
公开(公告)日：2014-12-09
申请号：US13106660
申请日：2011-05-12
申请人： Peter Levermore , Kamala Rajan , Prashant Mandlik , Emory Krall , Huiqing Pang , Ruiqing Ma
发明人： Peter Levermore , Kamala Rajan , Prashant Mandlik , Emory Krall , Huiqing Pang , Ruiqing Ma
IPC分类号： H01L51/52 , H01L51/00
CPC分类号： H01L51/0097 , H01L2251/5338 , Y02E10/549
摘要： A flexible OLED is provided on a flexible substrate. The flexible substrate has at least cut region. The substrate is expandable due to the separation of the flexible substrate at the cut region that is accommodated by bending of the flexible substrate. The substrate on which the flexible OLED is deposited on may be expanded without plastic deformation.
摘要翻译：柔性OLED设置在柔性基板上。柔性基板具有至少切割区域。由于柔性基板在通过柔性基板的弯曲而容纳的切割区域处的分离，基板是可扩展的。柔性OLED沉积在其上的基底可以膨胀而没有塑性变形。

3. 发明申请

US20140231793A1 LAMP WITH MULTIPLE FLEXIBLE OLEDs 有权
标题翻译：具有多个柔性OLED的灯
公开(公告)号：US20140231793A1
公开(公告)日：2014-08-21
申请号：US14347908
申请日：2011-09-29
申请人： Kamala Rajan , Emory Krall , Prashant Mandlik , Ruiqing Ma , Peter Levermore , Huiqing Pang , Jeffrey Silvernail
发明人： Kamala Rajan , Emory Krall , Prashant Mandlik , Ruiqing Ma , Peter Levermore , Huiqing Pang , Jeffrey Silvernail
IPC分类号： H01L51/00 , H01L51/52
CPC分类号： H01L51/0097 , F21S6/003 , F21Y2105/00 , F21Y2115/15 , H01L27/3202 , H01L27/3204 , H01L51/52 , H01L2251/5361 , H01R12/61 , H01R13/7175 , H05K1/028 , H05K1/147 , H05K1/189 , H05K3/284 , H05K3/361 , H05K2201/10106 , H05K2201/10393 , H05K2201/2072 , H05K2201/209 , Y02E10/549
摘要： Devices comprising multiple flexible substrates bearing OLEDs are provided. The flexible substrates are interconnected, and the properties of the substrates and the interconnections provide the shape of the device.
摘要翻译：提供了包括多个柔性基板的装置，该柔性基板带有OLED。柔性基板互连，并且基板和互连件的特性提供了该装置的形状。

4. 发明授权

US08432095B2 Process for fabricating metal bus lines for OLED lighting panels 有权
标题翻译：制造OLED照明面板金属总线的工艺
公开(公告)号：US08432095B2
公开(公告)日：2013-04-30
申请号：US13105770
申请日：2011-05-11
申请人： Huiqing Pang , Peter Levermore , Kamala Rajan , Emory Krall , Ruiqing (Ray) Ma , Paul E. Burrows
发明人： Huiqing Pang , Peter Levermore , Kamala Rajan , Emory Krall , Ruiqing (Ray) Ma , Paul E. Burrows
IPC分类号： H01J1/62 , H01J63/04
CPC分类号： H01L51/5203 , C23C14/042 , C23C14/24 , H01L27/3202 , H01L27/3204 , H01L27/3279 , H01L27/329 , H01L51/0023 , H01L51/0097 , H01L51/50 , H01L51/5016 , H01L51/5212 , H01L51/5228 , H01L51/56 , H01L2251/5338 , H01L2251/5361 , H01L2251/5392 , H05B33/10
摘要： Systems and methods for the design and fabrication of OLEDs, including high-performance large-area OLEDs, are provided. Variously described fabrication processes may be used to deposit and pattern bus lines with a smooth profile and a gradual sidewall transition. Such smooth profiles may, for example, reduce the probability of electrical shorting at the bus lines. Accordingly, in certain circumstances, an insulating layer may no longer be considered essential, and may be optionally avoided altogether. In cases where an insulating layer is not used, further enhancements in the emissive area and shelf life of the device may be achieved as well. According to aspects of the invention, bus lines such as those described herein may be deposited, and patterned, using vapor deposition such as vacuum thermal evaporation (VTE) through a shadow mask, and may avoid multiple photolithography steps. Other vapor deposition systems and methods may include, among others, sputter deposition, e-beam evaporation and chemical vapor deposition (CVD). A final profile of the bus line may substantially correspond to the profile as deposited.
摘要翻译：提供了用于设计和制造OLED的系统和方法，包括高性能大面积OLED。可以使用各种描述的制造工艺来沉积和模拟具有平滑轮廓和逐渐侧壁转变的总线。这样的平滑轮廓可以例如降低在总线线路处短路的可能性。因此，在某些情况下，绝缘层可能不再被认为是必要的，并且可以完全可选地避免。在不使用绝缘层的情况下，也可以实现装置的发射面积和保存期限的进一步增强。根据本发明的方面，可以使用诸如真空热蒸发（VTE）之类的气相沉积通过荫罩来沉积和图案化这样描述的总线，并且可以避免多个光刻步骤。其他气相沉积系统和方法可以包括溅射沉积，电子束蒸发和化学气相沉积（CVD）。总线的最终配置文件可以基本上对应于保存的配置文件。

5. 发明授权

US08836223B2 OLED panel with fuses 有权
标题翻译：带保险丝的OLED面板
公开(公告)号：US08836223B2
公开(公告)日：2014-09-16
申请号：US13590081
申请日：2012-08-20
申请人： Peter Levermore , Huiqing Pang , Kamala Rajan
发明人： Peter Levermore , Huiqing Pang , Kamala Rajan
IPC分类号： H05B37/00 , H01J9/00
CPC分类号： H01L51/5203 , G09G3/30 , G09G2330/08 , H01L27/3211 , H01L27/3288 , H01L27/3297 , H01L51/50
摘要： Embodiments may provide a first device that may comprise a substrate, a plurality of conductive bus lines disposed over the substrate, and a plurality of OLED circuit elements disposed on the substrate, where each of the OLED circuit elements comprises one and only one pixel electrically connected in series with a fuse. Each pixel may further comprise a first electrode, a second electrode, and an organic electroluminescent (EL) material disposed between the first and the second electrodes. The fuse of each of the plurality of OLED circuit elements may electrically connect each of the OLED circuit elements to at least one of the plurality of bus lines. Each of the plurality of bus lines may be electrically connected to a plurality of OLED circuit elements that are commonly addressable and at least two of the bus lines may be separately addressable.
摘要翻译：实施例可以提供第一装置，其可以包括衬底，设置在衬底上的多个导电总线线以及设置在衬底上的多个OLED电路元件，其中每个OLED电路元件包括一个且仅一个像素电连接与保险丝串联。每个像素还可以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电路元件中的每一个的熔丝可以将每个OLED电路元件电连接到多个总线中的至少一个。多个总线中的每一个可以电连接到多个可共同寻址的OLED电路元件，并且至少两个总线可以单独寻址。

6. 发明授权

US08927308B2 Method of forming bus line designs for large-area OLED lighting 有权
标题翻译：形成大面积OLED照明的总线设计方法
公开(公告)号：US08927308B2
公开(公告)日：2015-01-06
申请号：US13106733
申请日：2011-05-12
申请人： Huiqing Pang , Peter Levermore , Emory Krall , Kamala Rajan , Ruiqing (Ray) Ma , Paul E. Burrows
发明人： Huiqing Pang , Peter Levermore , Emory Krall , Kamala Rajan , Ruiqing (Ray) Ma , Paul E. Burrows
IPC分类号： H01L51/10 , H01L51/52 , H01L51/00
CPC分类号： H01L27/3202 , B82Y10/00 , H01L23/5256 , H01L23/528 , H01L27/3204 , H01L51/0046 , H01L51/0058 , H01L51/0067 , H01L51/0068 , H01L51/0072 , H01L51/008 , H01L51/0092 , H01L51/5012 , H01L51/5203 , H01L51/5206 , H01L51/5212 , H01L51/5221 , H01L51/5228 , H01L2051/0063 , H01L2251/5361 , H01L2924/0002 , H01L2924/00
摘要： Systems, and methods for the design and fabrication of OLEDs, including large-area OLEDs with metal bus lines, are provided. For a given panel area dimension, target luminous emittance, OLED device structure and efficiency (as given by the JVL characteristics of an equivalent small area pixel), and electrical resistivity and thickness of the bus line material and electrode onto which the bus lines are disposed, a bus line pattern may be designed such that Fill Factor (FF), Luminance Uniformity (U) and Power Loss (PL) may be optimized. One general design objective may be to maximize FF, maximize U and minimize PL. Another approach may be, for example, to define minimum criteria for U and a maximum criteria for PL, and then to optimize the bus line layout to maximize FF. OLED panels including bus lines with different resistances (R1) along a length of the bus line are also described.
摘要翻译：提供了用于OLED的设计和制造的系统和方法，包括具有金属总线线路的大面积OLED。对于给定的面板面积尺寸，目标发光度，OLED器件结构和效率（由等效小面积像素的JVL特性给出）以及布置有总线线路的总线材料和电极的电阻率和厚度可以设计总线图案，使得可以优化填充因子（FF），亮度均匀性（U）和功率损耗（PL）。一个总体设计目标可能是最大化FF，最大化U并最小化PL。另一种方法可以是例如定义U的最小标准和PL的最大标准，然后优化总线布局以使FF最大化。还描述了包括沿总线长度具有不同电阻（R1）的总线线路的OLED面板。

7. 发明授权

US08564192B2 Process for fabricating OLED lighting panels 有权
标题翻译：制造OLED照明面板的工艺
公开(公告)号：US08564192B2
公开(公告)日：2013-10-22
申请号：US13468414
申请日：2012-05-10
申请人： Huiqing Pang , Emory Krall , Kamala Rajan , Paul E. Burrows , Ruiqing Ma , Peter Levermore
发明人： Huiqing Pang , Emory Krall , Kamala Rajan , Paul E. Burrows , Ruiqing Ma , Peter Levermore
IPC分类号： H01J1/62 , H01J63/04
CPC分类号： H01L51/50 , C23C14/042 , C23C14/24 , H01L27/3202 , H01L27/3204 , H01L27/3279 , H01L27/329 , H01L51/0023 , H01L51/0097 , H01L51/5016 , H01L51/504 , H01L51/5212 , H01L51/5228 , H01L51/56 , H01L2251/5338 , H01L2251/5361 , H01L2251/5376 , H01L2251/5392 , H05B33/10
摘要： Systems and methods for the design and fabrication of OLEDs, including high-performance large-area OLEDs, are provided. Variously described fabrication processes may be used to deposit and pattern bus lines and/or insulators using vapor deposition such as vacuum thermal evaporation (VTE) through a shadow mask, and may avoid multiple photolithography steps. Bus lines and/or insulators may be formed with a smooth profile and a gradual sidewall transition. Such smooth profiles may, for example, reduce the probability of electrical shorting at the bus lines. Other vapor deposition systems and methods may include, among others, sputter deposition, e-beam evaporation and chemical vapor deposition (CVD). A final profile of the bus line and/or insulator may substantially correspond to the profile as deposited. A single OILED devices may also be formed with relatively large dimension.
摘要翻译：提供了用于设计和制造OLED的系统和方法，包括高性能大面积OLED。可以使用各种描述的制造工艺来通过阴影掩模使用诸如真空热蒸发（VTE）的气相沉积来沉积和图案总线线路和/或绝缘体，并且可以避免多个光刻步骤。总线线路和/或绝缘体可以形成为平滑轮廓和逐渐的侧壁转变。这样的平滑轮廓可以例如降低在总线线路处短路的可能性。其他气相沉积系统和方法可以包括溅射沉积，电子束蒸发和化学气相沉积（CVD）。总线线路和/或绝缘体的最终轮廓可基本上对应于所沉积的轮廓。单个OILED装置也可以形成为具有相对大的尺寸。

8. 发明申请

US20120286650A1 Process For Fabricating OLED Lighting Panels 有权
标题翻译：制造OLED照明面板的工艺
公开(公告)号：US20120286650A1
公开(公告)日：2012-11-15
申请号：US13468414
申请日：2012-05-10
申请人： Huiqing Pang , Emory Krall , Kamala Rajan , Paul E. Burrows , Ruiqing Ma , Peter Levermore
发明人： Huiqing Pang , Emory Krall , Kamala Rajan , Paul E. Burrows , Ruiqing Ma , Peter Levermore
IPC分类号： H05B33/10 , H05B33/14
CPC分类号： H01L51/50 , C23C14/042 , C23C14/24 , H01L27/3202 , H01L27/3204 , H01L27/3279 , H01L27/329 , H01L51/0023 , H01L51/0097 , H01L51/5016 , H01L51/504 , H01L51/5212 , H01L51/5228 , H01L51/56 , H01L2251/5338 , H01L2251/5361 , H01L2251/5376 , H01L2251/5392 , H05B33/10
摘要： Systems and methods for the design and fabrication of OLEDs, including high-performance large-area OLEDs, are provided. Variously described fabrication processes may be used to deposit and pattern bus lines and/or insulators using vapor deposition such as vacuum thermal evaporation (YTE) through a shadow mask, and may avoid multiple photolithography steps. Bus lines and/or insulators may be formed with a smooth profile and a gradual sidewall transition. Such smooth profiles may, for example, reduce the probability of electrical shorting at the bus lines. Other vapor deposition systems and methods may include, among others, sputter deposition, e-beam evaporation and chemical vapor deposition (CVD). A final profile of the bus line and/or insulator may substantially correspond to the profile as deposited. A single OILED devices may also be formed with relatively large dimension.
摘要翻译：提供了用于设计和制造OLED的系统和方法，包括高性能大面积OLED。可以使用各种描述的制造工艺来通过阴影掩模使用诸如真空热蒸发（YTE）的气相沉积来沉积和图案总线和/或绝缘体，并且可以避免多个光刻步骤。总线线路和/或绝缘体可以形成为平滑轮廓和逐渐的侧壁转变。这样的平滑轮廓可以例如降低在总线线路处短路的可能性。其他气相沉积系统和方法可以包括溅射沉积，电子束蒸发和化学气相沉积（CVD）。总线线路和/或绝缘体的最终轮廓可基本上对应于所沉积的轮廓。单个OILED装置也可以形成为具有相对大的尺寸。

9. 发明申请

US20120286245A1 Dynamic OLED Lighting 有权
标题翻译：动态OLED照明
公开(公告)号：US20120286245A1
公开(公告)日：2012-11-15
申请号：US13106660
申请日：2011-05-12
申请人： Peter Levermore , Kamala Rajan , Prashant Mandlik , Emory Krall , Huiqing Pang , Ruiqing Ma
发明人： Peter Levermore , Kamala Rajan , Prashant Mandlik , Emory Krall , Huiqing Pang , Ruiqing Ma
IPC分类号： H01L51/52
CPC分类号： H01L51/0097 , H01L2251/5338 , Y02E10/549
摘要： A flexible OLED is provided. The substrate on which the flexible OLED is deposited on may be expanded without plastic deformation.
摘要翻译：提供了柔性OLED。柔性OLED沉积在其上的基底可以膨胀而没有塑性变形。

10. 发明授权

US09559314B2 Lamp with multiple flexible OLEDs 有权
标题翻译：带多个柔性OLED的灯
公开(公告)号：US09559314B2
公开(公告)日：2017-01-31
申请号：US14347908
申请日：2011-09-29
申请人： Kamala Rajan , Emory Krall , Prashant Mandlik , Ruiqing Ma , Peter Levermore , Huiqing Pang , Jeffrey Silvernail
发明人： Kamala Rajan , Emory Krall , Prashant Mandlik , Ruiqing Ma , Peter Levermore , Huiqing Pang , Jeffrey Silvernail
IPC分类号： H01L29/08 , H01L35/24 , H01L51/00 , H05K1/14 , H05K1/18 , F21S6/00 , H01R12/61 , H01R13/717 , H01L51/52 , H05K1/02 , H05K3/28 , H05K3/36 , H01L27/32 , F21Y105/00
CPC分类号： H01L51/0097 , F21S6/003 , F21Y2105/00 , F21Y2115/15 , H01L27/3202 , H01L27/3204 , H01L51/52 , H01L2251/5361 , H01R12/61 , H01R13/7175 , H05K1/028 , H05K1/147 , H05K1/189 , H05K3/284 , H05K3/361 , H05K2201/10106 , H05K2201/10393 , H05K2201/2072 , H05K2201/209 , Y02E10/549
摘要： Devices including multiple flexible substrates bearing organic light-emitting diodes (OLEDs) are provided. The flexible substrates are interconnected, and the properties of the substrates and the interconnections provide the shape of the device.
摘要翻译：提供了包括具有有机发光二极管（OLED）的多个柔性基板的装置。柔性基板互连，并且基板和互连件的特性提供了该装置的形状。

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