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1. 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。

2. 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。

3. 发明申请

US20130037827A1 OLED LIGHT PANEL WITH CONTROLLED BRIGHTNESS VARIATION 有权
标题翻译：具有控制亮度变化的OLED面板
公开(公告)号：US20130037827A1
公开(公告)日：2013-02-14
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： H01L27/32
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多个第二组中的第二组的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。

4. 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。

5. 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。

6. 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。

7. 发明申请

US20120286302A1 Flexible Lighting Devices 有权
标题翻译：柔性照明设备
公开(公告)号：US20120286302A1
公开(公告)日：2012-11-15
申请号：US13469992
申请日：2012-05-11
申请人： Prashant Mandlik , Peter Levermore , Huiqing Pang , Emory Krall , Jason Paynter , Ruiqing Ma
发明人： Prashant Mandlik , Peter Levermore , Huiqing Pang , Emory Krall , Jason Paynter , Ruiqing Ma
IPC分类号： H01L27/32 , H01L51/56
CPC分类号： H01L51/56 , H01L51/0097 , H01L2227/326 , H01L2251/5338 , Y02E10/549 , Y02P70/521
摘要： A first device and methods for manufacturing the first device are provided. The first device may comprise a flexible substrate and at least one organic light emitting device (OLED) disposed over the flexible substrate. The first device may have a flexural rigidity between 10−1 Nm and 10−6 Nm, and the ratio of the critical strain energy release rate to the material density factor for the first device may be greater than 0.05 J m/Kg.
摘要翻译：提供了用于制造第一装置的第一装置和方法。第一器件可以包括柔性衬底和设置在柔性衬底上的至少一个有机发光器件（OLED）。第一装置可以具有在10-1Nm至10-6Nm之间的弯曲刚度，并且第一装置的临界应变能释放速率与材料密度因子的比可以大于0.05Jm / Kg。

8. 发明申请

US20140231788A1 DIGITIZED OLED LIGHT SOURCE 有权
标题翻译： DIGITIZED OLED光源
公开(公告)号：US20140231788A1
公开(公告)日：2014-08-21
申请号：US14346561
申请日：2011-09-23
申请人： Emory Krall , Huiqing Pang , Ruiqing Ma , Peter Levermore
发明人： Emory Krall , Huiqing Pang , Ruiqing Ma , Peter Levermore
IPC分类号： H01L51/56 , H01L27/32
CPC分类号： H01L51/56 , H01L27/3211 , H01L27/3239
摘要： Embodiments described herein may provide for devices comprising a digitized OLED light source (900) and/or methods of manufacturing such devices. In some embodiments, a first method may be provided. The first method may include the steps of depositing a first conductive layer (902) over a substrate (901), depositing a first organic layer (904) comprising electroluminescent material over the first conductive layer, and depositing a first patterned image layer (903) over some but not all of the first conductive layer. The first patterned image layer may locally alter the emissive properties of the first organic layer, and the shape of the first patterned image layer may be based on a non-uniform visual image. The first method may further comprise the step of depositing a second conductive layer (905) over the first organic layer.
摘要翻译：本文描述的实施例可以提供包括数字化OLED光源（900）的设备和/或制造这样的设备的方法。在一些实施例中，可以提供第一种方法。第一种方法可以包括以下步骤：在衬底（901）上沉积第一导电层（902），在第一导电层上沉积包含电致发光材料的第一有机层（904），以及沉积第一图案化图像层（903）在一些但不是全部的第一导电层。第一图案化图像层可以局部地改变第一有机层的发射性质，并且第一图案化图像层的形状可以基于不均匀的视觉图像。第一种方法还可以包括在第一有机层上沉积第二导电层（905）的步骤。

9. 发明授权

US08710518B2 Flexible lighting devices 有权
标题翻译：灵活的照明设备
公开(公告)号：US08710518B2
公开(公告)日：2014-04-29
申请号：US13469992
申请日：2012-05-11
申请人： Prashant Mandlik , Peter Levermore , Huiqing Pang , Emory Krall , Jason Paynter , Ruiqing Ma
发明人： Prashant Mandlik , Peter Levermore , Huiqing Pang , Emory Krall , Jason Paynter , Ruiqing Ma
IPC分类号： H01L51/56
CPC分类号： H01L51/56 , H01L51/0097 , H01L2227/326 , H01L2251/5338 , Y02E10/549 , Y02P70/521
摘要： A first device and methods for manufacturing the first device are provided. The first device may comprise a flexible substrate and at least one organic light emitting device (OLED) disposed over the flexible substrate. The first device may have a flexural rigidity between 10−1 Nm and 10−6 Nm, and the ratio of the critical strain energy release rate to the material density factor for the first device may be greater than 0.05 J m/Kg.
摘要翻译：提供了用于制造第一装置的第一装置和方法。第一器件可以包括柔性衬底和设置在柔性衬底上的至少一个有机发光器件（OLED）。第一装置可以具有在10-1Nm至10-6Nm之间的弯曲刚度，并且第一装置的临界应变能释放速率与材料密度因子的比可以大于0.05Jm / Kg。

10. 发明授权

US09184420B2 Digitized OLED light source 有权
标题翻译：数字化OLED光源
公开(公告)号：US09184420B2
公开(公告)日：2015-11-10
申请号：US14346561
申请日：2011-09-23
申请人： Emory Krall , Huiqing Pang , Ruiqing Ma , Peter Levermore
发明人： Emory Krall , Huiqing Pang , Ruiqing Ma , Peter Levermore
IPC分类号： H01L29/08 , H01L51/56 , H01L27/32
CPC分类号： H01L51/56 , H01L27/3211 , H01L27/3239
摘要： Embodiments described herein may provide for devices comprising a digitized OLED light source (900) and/or methods of manufacturing such devices. In some embodiments, a first method may be provided. The first method may include the steps of depositing a first conductive layer (902) over a substrate (901), depositing a first organic layer (904) comprising electroluminescent material over the first conductive layer, and depositing a first patterned image layer (903) over some but not all of the first conductive layer. The first patterned image layer may locally alter the emissive properties of the first organic layer, and the shape of the first patterned image layer may be based on a non-uniform visual image. The first method may further comprise the step of depositing a second conductive layer (905) over the first organic layer.
摘要翻译：本文描述的实施例可以提供包括数字化OLED光源（900）的设备和/或制造这样的设备的方法。在一些实施例中，可以提供第一种方法。第一种方法可以包括以下步骤：在衬底（901）上沉积第一导电层（902），在第一导电层上沉积包含电致发光材料的第一有机层（904），以及沉积第一图案化图像层（903）在一些但不是全部的第一导电层。第一图案化图像层可以局部地改变第一有机层的发射性质，并且第一图案化图像层的形状可以基于不均匀的视觉图像。第一种方法还可以包括在第一有机层上沉积第二导电层（905）的步骤。

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