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1. 发明申请

US20130020933A1 RGBW OLED Display for Extended Lifetime and Reduced Power Consumption 有权
标题翻译： RGBW OLED显示屏可延长使用寿命和降低功耗
公开(公告)号：US20130020933A1
公开(公告)日：2013-01-24
申请号：US13185063
申请日：2011-07-18
申请人： Peter Levermore , Woo-Young So , Michael Weaver , Michael Hack
发明人： Peter Levermore , Woo-Young So , Michael Weaver , Michael Hack
IPC分类号： H01L27/32
CPC分类号： H01L27/3213 , H01L51/5036
摘要： A first device is provided that includes a first light source that has at least one organic light emitting device that may emit near white light having a correlated color temperature (CCT) that is less than 6504K. The first device may also have a plurality of pixels comprising a first sub-pixel having a color filter in optical communication with the first light source that passes light having a peak wavelength between 400 and 500 nm. A second sub-pixel having a color filter in optical communication with the first light source that passes light having a peak wavelength between 500 and 580 nm. A third sub-pixel having a color filter in optical communication with the first light source that passes light having a peak wavelength between 580 and 700 nm. A fourth sub-pixel that emits near white light that may have a CCT that is less than 6504 K.
摘要翻译：提供了第一装置，其包括具有至少一个有机发光装置的第一光源，所述有机发光装置可以发射具有小于6504K的相关色温（CCT）的白光附近。第一装置还可以具有多个像素，其包括具有滤色器的第一子像素，第一子像素与第一光源光通信，所述滤色器透过峰值波长在400和500nm之间的光。具有与第一光源光通信的彩色滤光片的第二子像素，其通过具有500和580nm之间的峰值波长的光。具有与第一光源光通信的滤色器的第三子像素，所述滤色器使峰值波长在580和700nm之间的光通过。发射近白光的第四子像素，其可以具有小于6504K的CCT。

2. 发明授权

US08502445B2 RGBW OLED display for extended lifetime and reduced power consumption 有权
标题翻译： RGBW OLED显示屏可延长使用寿命并降低功耗
公开(公告)号：US08502445B2
公开(公告)日：2013-08-06
申请号：US13185063
申请日：2011-07-18
申请人： Peter Levermore , Woo-Young So , Michael Weaver , Michael Hack
发明人： Peter Levermore , Woo-Young So , Michael Weaver , Michael Hack
IPC分类号： H01L51/00
CPC分类号： H01L27/3213 , H01L51/5036
摘要： A first device is provided that includes a first light source that has at least one organic light emitting device that may emit near white light having a correlated color temperature (CCT) that is less than 6504K. The first device may also have a plurality of pixels comprising a first sub-pixel having a color filter in optical communication with the first light source that passes light having a peak wavelength between 400 and 500 nm. A second sub-pixel having a color filter in optical communication with the first light source that passes light having a peak wavelength between 500 and 580 nm. A third sub-pixel having a color filter in optical communication with the first light source that passes light having a peak wavelength between 580 and 700 nm. A fourth sub-pixel that emits near white light that may have a CCT that is less than 6504 K.
摘要翻译：提供了第一装置，其包括具有至少一个有机发光装置的第一光源，所述有机发光装置可以发射具有小于6504K的相关色温（CCT）的白光附近。第一装置还可以具有多个像素，其包括具有滤色器的第一子像素，第一子像素与第一光源光通信，所述滤色器透过峰值波长在400和500nm之间的光。具有与第一光源光通信的彩色滤光片的第二子像素，其通过具有500和580nm之间的峰值波长的光。具有与第一光源光通信的滤色器的第三子像素，所述滤色器使峰值波长在580和700nm之间的光通过。发射近白光的第四子像素，其可以具有小于6504K的CCT。

3. 发明申请

US20130082589A1 POWER EFFICIENT RGBW OLED DISPLAY 有权
标题翻译：功率有效的RGBW OLED显示屏
公开(公告)号：US20130082589A1
公开(公告)日：2013-04-04
申请号：US13252491
申请日：2011-10-04
申请人： Woo-Young So , Michael Weaver
发明人： Woo-Young So , Michael Weaver
IPC分类号： H01J1/63
CPC分类号： H01L27/3213 , H01L27/322 , H01L51/5036
摘要： Embodiments described herein may provide for devices comprising a power efficient RGBW display. In some embodiments, a may be provided. The first device may include at least one pixel. The pixel may include a first sub-pixel, a second sub-pixel, a third sub-pixel, and a fourth sub-pixel. The first sub-pixel may include a first color filter in optical communication with a first organic light emitting device. The second sub-pixel may include a second color filter in optical communication with a second organic light emitting device. The third sub-pixel may include a third color filter in optical communication with a third organic light emitting device. The fourth sub-pixel may include a fourth organic light emitting device and emits near white light. At least one of the first sub-pixel or the second sub-pixel may include a color conversion layer in optical communication with the first or second organic light emitting device.
摘要翻译：本文描述的实施例可以提供包括功率有效的RGBW显示器的设备。在一些实施例中，可以提供a。第一设备可以包括至少一个像素。像素可以包括第一子像素，第二子像素，第三子像素和第四子像素。第一子像素可以包括与第一有机发光器件光学通信的第一滤色器。第二子像素可以包括与第二有机发光器件光学通信的第二滤色器。第三子像素可以包括与第三有机发光器件光学通信的第三滤色器。第四子像素可以包括第四有机发光器件并且发射近白光。第一子像素或第二子像素中的至少一个可以包括与第一或第二有机发光器件光学通信的颜色转换层。

4. 发明授权

US09123667B2 Power-efficient RGBW OLED display 有权
标题翻译：高效率RGBW OLED显示屏
公开(公告)号：US09123667B2
公开(公告)日：2015-09-01
申请号：US13252491
申请日：2011-10-04
申请人： Woo-Young So , Michael Weaver
发明人： Woo-Young So , Michael Weaver
IPC分类号： H01L27/32 , H01L51/54 , H01L51/50
CPC分类号： H01L27/3213 , H01L27/322 , H01L51/5036
摘要： Embodiments described herein may provide for devices comprising a power efficient RGBW display. In some embodiments, a first device may be provided. The first device may include at least one pixel. The pixel may include a first sub-pixel, a second sub-pixel, a third sub-pixel, and a fourth sub-pixel. The first sub-pixel may include a first color filter in optical communication with a first organic light emitting device. The second sub-pixel may include a second color filter in optical communication with a second organic light emitting device. The third sub-pixel may include a third color filter in optical communication with a third organic light emitting device. The fourth sub-pixel may include a fourth organic light emitting device and emits near white light. At least one of the first sub-pixel or the second sub-pixel may include a color conversion layer in optical communication with the first or second organic light emitting device.
摘要翻译：本文描述的实施例可以提供包括功率有效的RGBW显示器的设备。在一些实施例中，可以提供第一设备。第一设备可以包括至少一个像素。像素可以包括第一子像素，第二子像素，第三子像素和第四子像素。第一子像素可以包括与第一有机发光器件光学通信的第一滤色器。第二子像素可以包括与第二有机发光器件光学通信的第二滤色器。第三子像素可以包括与第三有机发光器件光学通信的第三滤色器。第四子像素可以包括第四有机发光器件并且发射近白光。第一子像素或第二子像素中的至少一个可以包括与第一或第二有机发光器件光学通信的颜色转换层。

5. 发明申请

US20070029906A1 Organic light emitting devices for illumination 有权
标题翻译：用于照明的有机发光装置
公开(公告)号：US20070029906A1
公开(公告)日：2007-02-08
申请号：US11580590
申请日：2006-10-12
申请人： Michael Hack , Min-Hao Lu , Michael Weaver
发明人： Michael Hack , Min-Hao Lu , Michael Weaver
IPC分类号： H05B33/10
CPC分类号： H01L27/3211 , F21Y2105/00 , F21Y2115/15 , H01L51/5262 , H01L2251/5361
摘要： An organic light emitting device an a method of obtaining illumination from such a device is provided. The device has a plurality of regions, each region having an organic emissive layer adapted to emit a different spectrum of light. The regions in combination emit light suitable for illumination purposes. The area of each region may be selected such that the device is more efficient than an otherwise equivalent device having regions of equal size. The regions may have an aspect ratio of at least about four. All parts of any given region may be driven at the same current.
摘要翻译：提供了一种从这种装置获得照明的方法的有机发光装置。该装置具有多个区域，每个区域具有适于发射不同光谱的有机发射层。组合的区域发光适用于照明目的。可以选择每个区域的区域，使得该装置比具有相同尺寸区域的其它等效装置更有效。这些区域可以具有至少约四的纵横比。任何给定区域的所有部分可以以相同的电流驱动。

6. 发明申请

US20060232194A1 Hybrid OLED having phosphorescent and fluorescent emitters 有权
标题翻译：具有磷光和荧光发射体的混合OLED
公开(公告)号：US20060232194A1
公开(公告)日：2006-10-19
申请号：US11105666
申请日：2005-04-13
申请人： Yeh-Jiun Tung , Michael Weaver , Michael Hack , James Esler
发明人： Yeh-Jiun Tung , Michael Weaver , Michael Hack , James Esler
IPC分类号： H01L51/54 , H05B33/14
CPC分类号： H01L51/5044 , C09K11/06 , C09K2211/1011 , H01L27/3209 , H01L51/0052 , H01L51/0054 , H01L51/0058 , H01L51/006 , H01L51/0071 , H01L51/0072 , H01L51/0081 , H01L51/0085 , H01L51/5004 , H01L51/5016 , H01L51/504 , H01L51/5056 , H01L51/5278 , H01L2251/5376 , H01L2251/552 , H01L2251/558 , H05B33/14
摘要： The present invention provides organic light emitting devices having a combined emission from at least two emissive materials, a fluorescent blue emissive material and a phosphorescent emissive material. The device may further comprise additional fluorescent or phosphorescent emissive materials. In preferred embodiments, the invention provides OLEDs having three different emissive materials—a red emissive material, a green emissive material and a blue emissive material. The invention provides a device architecture which is optimized for efficiency and lifetime by using a combination of fluorescent and phosphorescent emitters. Further, in preferred embodiments the device architecture provides a high color-stability of the light emission over a wide range of currents or luminances.
摘要翻译：本发明提供了具有来自至少两种发射材料，荧光蓝色发射材料和磷光发光材料的组合发射的有机发光器件。该装置还可以包括另外的荧光或磷光发射材料。在优选实施例中，本发明提供具有三种不同发射材料的OLED，即红色发射材料，绿色发射材料和蓝色发射材料。本发明提供了通过使用荧光和磷光发射体的组合来优化效率和寿命的器件结构。此外，在优选实施例中，器件结构在宽的电流或亮度范围内提供了高发光的颜色稳定性。

7. 发明授权

US09655199B2 Four component phosphorescent OLED for cool white lighting application 有权
公开(公告)号：US09655199B2
公开(公告)日：2017-05-16
申请号：US13483738
申请日：2012-05-30
申请人： Michael Weaver , Xin Xu , Julia J. Brown
发明人： Michael Weaver , Xin Xu , Julia J. Brown
IPC分类号： H05B33/14 , H01L27/32 , H01L51/00 , H01L51/50
CPC分类号： H05B33/14 , C09K2211/1007 , C09K2211/1029 , C09K2211/1044 , C09K2211/185 , H01L27/3209 , H01L51/0071 , H01L51/0072 , H01L51/0074 , H01L51/0085 , H01L51/5016 , H01L51/504 , H05B33/145
摘要： A light emitting system is provided including a first organic light emitting device. The first organic light emitting device includes an anode, a cathode, a first organic emitting layer disposed between the anode and the cathode, and a second organic emitting layer disposed between the anode and the cathode. The first organic emitting layer and the second organic emitting layer each include an emissive dopant having a peak wavelength of between 400 to 500 nanometers, but one of the peak wavelength of one of the dopants is at least 4 nm less than the peak wavelength of the other dopant. The first organic emitting layer and the second organic emitting layer may overlap each other, such as being disposed one over the other. The device may be used in white light or multi-color systems.

8. 发明申请

US20090047722A1 SYSTEMS, DEVICES, AND METHODS FOR BIOMASS PRODUCTION 审中-公开
标题翻译：用于生物量生产的系统，设备和方法
公开(公告)号：US20090047722A1
公开(公告)日：2009-02-19
申请号：US12045618
申请日：2008-03-10
申请人： Brian D. Wilkerson , James C. Chen , John Pulse , Andrei Guschin , Michael Weaver
发明人： Brian D. Wilkerson , James C. Chen , John Pulse , Andrei Guschin , Michael Weaver
IPC分类号： C12N13/00 , C12M1/00 , C12N1/12
CPC分类号： C12N1/12 , C12M21/02 , C12M31/10 , C12M33/00
摘要： Systems, devices, and methods for releasing one or more cell components from a photosynthetic organism. A bioreactor system is operable for growing photosynthetic organisms. Some of the methods include contacting the photosynthetic organism with an energy-activatable sensitizer, and activating the energy-activatable sensitizer, thereby releasing a cellular component from at least one of, for example, a membrane structure, tubule, vesicle, cisterna, organelle, cell compartment, plastid, or mitochondrion, associated with the photosynthetic organisms.
摘要翻译：用于从光合生物释放一种或多种细胞组分的系统，装置和方法。生物反应器系统可用于生长光合生物。一些方法包括使光合生物与能量激活的敏化剂接触，并激活能量可激活的敏化剂，从而从例如膜结构，小管，囊泡，细胞器，细胞器，细胞器中的至少一种释放细胞成分，与光合生物相关的细胞室，质体或线粒体。

9. 发明申请

US20070075631A1 Electron impeding layer for high efficiency phosphorescent OLEDs 有权
标题翻译：用于高效磷光OLED的电子阻挡层
公开(公告)号：US20070075631A1
公开(公告)日：2007-04-05
申请号：US11242025
申请日：2005-10-04
申请人： Yeh Tung , Brian D'Andrade , Michael Weaver , James Esler
发明人： Yeh Tung , Brian D'Andrade , Michael Weaver , James Esler
IPC分类号： H05B33/00
CPC分类号： H01L51/5096 , H01L51/0059 , H01L51/0071 , H01L51/0078 , H01L51/0085 , H01L51/5036 , Y10S428/917
摘要： The present invention relates to OLEDs comprising an electron impeding layer between the cathode and the emissive layer. An organic light emitting device, comprising: an anode; a hole transport layer; an organic emissive layer comprising an emissive layer host and an emissive dopant; an electron impeding layer; an electron transport layer; and a cathode disposed, in that order, over a substrate.
摘要翻译：本发明涉及在阴极和发射层之间包含电子阻挡层的OLED。一种有机发光器件，包括：阳极; 空穴传输层; 包括发射层主体和发射掺杂剂的有机发射层; 电子阻挡层; 电子传输层; 以及依次设置在衬底上的阴极。

10. 发明申请

US20130320837A1 Four Component Phosphorescent OLED For Cool White Lighting Application 有权
标题翻译：四分量磷光OLED用于冷白光照明应用
公开(公告)号：US20130320837A1
公开(公告)日：2013-12-05
申请号：US13483738
申请日：2012-05-30
申请人： Michael Weaver , Xin Xu , Julia J. Brown
发明人： Michael Weaver , Xin Xu , Julia J. Brown
IPC分类号： H05B33/14
CPC分类号： H05B33/14 , C09K2211/1007 , C09K2211/1029 , C09K2211/1044 , C09K2211/185 , H01L27/3209 , H01L51/0071 , H01L51/0072 , H01L51/0074 , H01L51/0085 , H01L51/5016 , H01L51/504 , H05B33/145
摘要： A light emitting system is provided including a first organic light emitting device. The first organic light emitting device includes an anode, a cathode, a first organic emitting layer disposed between the anode and the cathode, and a second organic emitting layer disposed between the anode and the cathode. The first organic emitting layer and the second organic emitting layer each include an emissive dopant having a peak wavelength of between 400 to 500 nanometers, but one of the peak wavelength of one of the dopants is at least 4 nm less than the peak wavelength of the other dopant. The first organic emitting layer and the second organic emitting layer may overlap each other, such as being disposed one over the other. The device may be used in white light or multi-color systems.
摘要翻译：提供了包括第一有机发光器件的发光系统。第一有机发光器件包括阳极，阴极，设置在阳极和阴极之间的第一有机发光层和设置在阳极和阴极之间的第二有机发光层。第一有机发光层和第二有机发光层各自包含峰值波长在400至500纳米之间的发射掺杂剂，但是掺杂剂中的一种的峰值波长中的一个比波长的峰值波长小至少4nm 其他掺杂剂。第一有机发光层和第二有机发光层可以彼此重叠，例如彼此重叠设置。该设备可用于白光或多色系统。

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