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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。
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2.发明申请公开(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。
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3.发明授权公开(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。
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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
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。
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公开(公告)号：US09257665B2
公开(公告)日：2016-02-09
申请号：US13837458
申请日：2013-03-15
CPC分类号： G09G3/3208 , G09G3/2003 , G09G2300/0452 , G09G2320/0242 , G09G2320/043 , H01L27/3211 , H01L51/504 , H01L51/5044 , H01L51/52
摘要： Light emitting devices including sub-pixels having different numbers of emissive layers are provided. At least one sub-pixel of a first color may include a single emissive layer, and at least one sub-pixel of a second color may include multiple emissive layers disposed in a vertical stack. Light emitting devices in which different voltages are applied to each sub-pixel or group of sub-pixels are also provided. In some configurations, the voltage to be applied to a sub-pixel may be selected based upon the number of emissive layers in the sub-pixel.
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公开(公告)号：US08766531B1
公开(公告)日：2014-07-01
申请号：US13715135
申请日：2012-12-14
申请人： Michael Hack , Ruiqing Ma , Huiqing Pang
发明人： Michael Hack , Ruiqing Ma , Huiqing Pang
IPC分类号： H01L51/52
CPC分类号： H05B33/14 , H01L51/5016 , H01L51/5036 , H01L2251/5338
摘要： OLED displays capable of operation at a sunlight readable luminance value are disclosed. Devices as disclosed may be wearable such that the display is flexible and the operating temperature rise due to the display operation is below a threshold. Displays with an operating power consumption density of not more than 65 mW/cm2 when operating at 78 mW/cm2 at 100% full white are also provided.
摘要翻译： 公开了能够以阳光可读亮度值操作的OLED显示器。 所公开的装置可以是可穿戴的，使得显示器是柔性的并且由于显示操作而导致的操作温度升高低于阈值。 还提供了以100％全白色操作时的工作功耗密度不大于65mW / cm 2的显示器。
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公开(公告)号：US20140077688A1
公开(公告)日：2014-03-20
申请号：US13618423
申请日：2012-09-14
IPC分类号： H05B33/14
CPC分类号： H01L51/5004 , H01L27/3209 , H01L27/3213 , H01L27/3216 , H01L51/5016 , H01L2251/5384 , H01L2251/552
摘要： Devices and fabrication methods thereof are provided which reduce image sticking and/or improve lifetime and performance of blue emissive devices. Each device may include non-common transport layers between emissive devices, one or more optical capping layers, light and deep blue emissive devices, a mixed host emissive layer, a high T1 transport layer, and/or a stacked blue device in conjunction with single emissive layer red and/or green devices. The provided structures may be used individually, in combination, or as a group in a single device.
摘要翻译： 提供了减少图像残留和/或改善蓝色发射装置的寿命和性能的装置及其制造方法。 每个设备可以包括发射设备之间的非公共传输层，一个或多个光学封盖层，光和深蓝色发射设备，混合主机发射层，高T1传输层和/或堆叠的蓝色设备与单个 发射层红色和/或绿色设备。 提供的结构可以单独地，组合地使用，或者作为单个设备中的组使用。
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公开(公告)号：US20100225252A1
公开(公告)日：2010-09-09
申请号：US12752792
申请日：2010-04-01
CPC分类号： H01L27/3213 , F21K9/00 , F21Y2113/13 , F21Y2115/10 , H01L27/3211 , H01L27/3216 , H01L27/3218 , H01L51/0072 , H01L51/0074 , H01L51/0085 , H01L51/5012 , H01L51/5016
摘要： A device that may be used as a multi-color pixel is provided. The device has a first organic light emitting device, a second organic light emitting device, a third organic light emitting device, and a fourth organic light emitting device. The device may be a pixel of a display having four sub-pixels. The first device may emit red light, the second device may emit green light, the third device may emit light blue light and the fourth device may emit deep blue light.
摘要翻译： 提供可用作多色像素的装置。 该器件具有第一有机发光器件，第二有机发光器件，第三有机发光器件和第四有机发光器件。 该装置可以是具有四个子像素的显示器的像素。 第一装置可以发射红光，第二装置可以发射绿光，第三装置可以发射浅蓝光，并且第四装置可以发射深蓝光。
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公开(公告)号：US20080048474A1
公开(公告)日：2008-02-28
申请号：US11928627
申请日：2007-10-30
申请人： Burkhard Pedde , Philippe Marenne , Michael Hack , Georg Heinl
发明人： Burkhard Pedde , Philippe Marenne , Michael Hack , Georg Heinl
CPC分类号： B60N2/5841 , B29C33/12 , B29C44/1271 , B29L2031/58 , B29L2031/771 , B60N2/5825 , Y10T24/318 , Y10T24/45775 , Y10T428/24008 , Y10T428/24017 , Y10T428/24033
摘要： A vehicular seat trim cover attachment device having a plurality of female attachment portions interconnected to one another by at least one connecting portion. The attachment device is preferably flexible in at least two independent planes. Each female attachment portion has a receptacle portion and a base portion. Each base portion is connected to the connecting portion. Each base portion has a lateral dimension greater than a lateral dimension of the receptacle portion. At least a portion of the connecting portion is disposed in an exoplanar relationship with respect to a pair of female attachment portions that have substantially coplanar base portions. Preferably, the connecting portion extends below the bottom surfaces of the adjacent base portions.
摘要翻译： 具有通过至少一个连接部分彼此互连的多个阴连接部分的车辆座椅装饰罩附接装置。 附接装置优选地在至少两个独立平面中是柔性的。 每个阴连接部分具有插座部分和基部部分。 每个基部连接到连接部。 每个基部具有大于插座部分的横向尺寸的横向尺寸。 连接部分的至少一部分相对于具有基本上共面的基部的一对阴连接部分以平面外的关系设置。 优选地，连接部分在相邻基部的底表面的下方延伸。
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公开(公告)号：US07049636B2
公开(公告)日：2006-05-23
申请号：US10281218
申请日：2002-10-28
CPC分类号： H01L27/3248 , H01L27/3276 , H01L51/5234 , H01L2251/5315
摘要： A device and corresponding method are provided. The device includes an n-type transistor fabricated over a substrate, the n-type transistor having a gate and two current-carrying electrodes. The device also includes a non-inverted organic light emitting device fabricated over the substrate, the non-inverted organic light emitting device having an anode and a cathode. The cathode is connected to one of the current-carrying electrodes of the n-type transistor.
摘要翻译： 提供了一种设备和相应的方法。 该器件包括在衬底上制造的n型晶体管，n型晶体管具有栅极和两个载流电极。 该器件还包括在衬底上制造的非倒置有机发光器件，非倒置有机发光器件具有阳极和阴极。 阴极连接到n型晶体管的载流电极之一。
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