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71. 发明授权

US06872477B2 OLEDs doped with phosphorescent compounds 有权
标题翻译：掺有磷光化合物的OLED
公开(公告)号：US06872477B2
公开(公告)日：2005-03-29
申请号：US10426456
申请日：2003-04-30
申请人： Mark E. Thompson , Yujian You , Andrei Shoustikov , Scott Sibley , Paul E. Burrows , Stephen R. Forrest
发明人： Mark E. Thompson , Yujian You , Andrei Shoustikov , Scott Sibley , Paul E. Burrows , Stephen R. Forrest
IPC分类号： C07D487/22 , C09K11/06 , H01L51/00 , H01L51/30 , H01L51/50 , H01L51/52 , H05B33/28 , H05B33/14
CPC分类号： H01L51/0084 , C07D487/22 , C09K11/06 , C09K2211/10 , C09K2211/1003 , C09K2211/1007 , C09K2211/1018 , C09K2211/1029 , C09K2211/1033 , C09K2211/1074 , C09K2211/18 , C09K2211/185 , C09K2211/186 , H01L51/0053 , H01L51/0067 , H01L51/0077 , H01L51/0081 , H01L51/0087 , H01L51/5016 , H01L51/5221 , H01L51/5234 , H01L2251/308 , H01L2251/5323 , H05B33/14 , H05B33/28 , Y10S428/917 , Y10T428/24942
摘要： Organic light emitting devices are disclosed which are comprised of a heterostructure for producing electroluminescence wherein the heterostructure is comprised of an emissive layer containing a phosphorescent dopant compound. For example, the phosphorescent dopant compound may be comprised of platinum octaethylporphine (PtOEP), which is a compound having the chemical structure with the formula:
摘要翻译：公开了由用于产生电致发光的异质结构组成的有机发光器件，其中异质结构由含有磷光掺杂剂化合物的发射层组成。例如，磷光掺杂剂化合物可以由具有以下化学结构的化合物的铂八乙基卟吩（PtOEP）组成：

72. 发明授权

US06869695B2 White light emitting OLEDs from combined monomer and aggregate emission 有权
公开(公告)号：US06869695B2
公开(公告)日：2005-03-22
申请号：US10112257
申请日：2002-03-29
申请人： Mark E. Thompson , Jason Brooks , Vadim Adamovich , Stephen R. Forrest , Brian D'Andrade
发明人： Mark E. Thompson , Jason Brooks , Vadim Adamovich , Stephen R. Forrest , Brian D'Andrade
IPC分类号： H01L51/00 , H01L51/30 , H01L51/50 , H05B33/14 , C09K11/06
CPC分类号： H01L51/5016 , H01L51/0037 , H01L51/0059 , H01L51/0072 , H01L51/0085 , H01L51/0087 , H01L51/5036 , H01L51/5096 , H01L2251/308 , Y10S428/917 , Y10T428/24942
摘要： The present invention relates to efficient organic light emitting devices (OLEDs). More specifically, the present invention relates to white-emitting OLEDs, or WOLEDs. The devices of the present invention employ two emitters in a single emissive region to sufficiently cover the visible spectrum. White emission is achieved from two emitters in a single emissive region through the formation of an aggregate by one of the emissive centers. This allows the construction of simple, bright and efficient WOLEDs that exhibit a high color rendering index.

73. 发明授权

US06582838B2 Red-emitting organic light emitting devices (OLED's) 有权
标题翻译：红色发光有机发光器件（OLED）
公开(公告)号：US06582838B2
公开(公告)日：2003-06-24
申请号：US09973967
申请日：2001-10-09
申请人： Paul Burrows , Stephen R. Forrest , Mark E. Thompson
发明人： Paul Burrows , Stephen R. Forrest , Mark E. Thompson
IPC分类号： H05B3314
CPC分类号： C09K11/06 , H01L51/5012 , Y10S428/917
摘要： Dopant compounds of Formula I below for use in organic light emitting devices (OLED's) as device elements capable of emitting light of wavelengths associated with saturated red emissions. OLEDs utilize device elements comprising the above compounds and display devices are based on those OLED's.
摘要翻译：用于有机发光器件（OLED）的下式的掺杂剂化合物作为能够发射与饱和红色发射相关的波长的光的器件元件.OLED利用包含上述化合物的器件元件和基于这些OLED的显示器件。

74. 发明授权

US06515298B2 Intersystem crossing agents for efficient utilization of excitons in organic light emitting devices 有权
公开(公告)号：US06515298B2
公开(公告)日：2003-02-04
申请号：US09915130
申请日：2001-07-25
申请人： Stephen R. Forrest , Mark E. Thompson , Marc A. Baldo
发明人： Stephen R. Forrest , Mark E. Thompson , Marc A. Baldo
IPC分类号： H01L5100
CPC分类号： H01L51/5096 , H01L51/0059 , H01L51/0062 , H01L51/0081 , H01L51/0084 , H01L51/0085 , H01L51/0088 , H01L51/5012 , H01L51/5016 , H01L51/5028 , H01L2251/308
摘要： Organic light emitting devices are described wherein the emissive layer comprises a host material containing a fluorescent or phosphorescent emissive molecule, which molecule is adapted to luminesce when a voltage is applied across the heterostructure, wherein an intersystem crossing molecule of optical absorption spectrum matched to the emission spectrum of the emissive molecule enhances emission efficiency.

75. 发明授权

US06387544B1 OLEDS containing thermally stable glassy organic hole transporting materials 失效
标题翻译：含有热稳定的玻璃状有机空穴传输材料的OLEDs
公开(公告)号：US06387544B1
公开(公告)日：2002-05-14
申请号：US09204386
申请日：1998-12-02
申请人： Mark E. Thompson , Loy Douglas , Stephen R. Forrest , Bryan E. Koene , Diarmuid O'Brien
发明人： Mark E. Thompson , Loy Douglas , Stephen R. Forrest , Bryan E. Koene , Diarmuid O'Brien
IPC分类号： H05B3312
CPC分类号： H01L51/0059 , C07C211/61 , C07C2603/18 , C07C2603/26 , C07D223/14 , C07D223/26 , C07D487/22 , C09K11/06 , C09K2211/1029 , C09K2211/1033 , C09K2211/1074 , C09K2211/185 , C09K2211/186 , H01L51/0052 , H01L51/0053 , H01L51/006 , H01L51/0072 , H01L51/0077 , H01L51/0078 , H01L51/0079 , H01L51/0081 , H01L51/5012 , H01L51/5016 , H01L51/5048 , H01L2251/308 , H01L2251/5323 , H05B33/28 , Y10S428/917
摘要： Organic light emitting devices comprising a heterostructure for producing electroluminescence having a hole transporting layer with a glass structure. The hole transporting layer comprises a compound having a symmetric molecular structure. The end groups of the symmetric molecule are hole transporting diaryl amine moieties.
摘要翻译：有机发光器件包括用于产生具有玻璃结构的空穴传输层的电致发光的异质结构。空穴传输层包含具有对称分子结构的化合物。对称分子的端基是空穴传输二芳基胺部分。

76. 发明授权

US06366268B1 Display driving method and device 失效
标题翻译：显示驱动方法和装置
公开(公告)号：US06366268B1
公开(公告)日：2002-04-02
申请号：US09493099
申请日：2000-01-28
申请人： Stephen R. Forrest , Mark E. Thompson
发明人： Stephen R. Forrest , Mark E. Thompson
IPC分类号： G09G332
CPC分类号： G09G3/3216 , G09G3/2018 , G09G3/3283 , G09G2320/043
摘要： An addressing method induces increased light output in an organic light emitting display by applying several excitation currents to each row in an display per frame. The row excitation pulses may advance sequentially across every row in the display and, when the row driver reaches the last row in the display, the row driver returns to the first row in the display and begins again. In an embodiment, the row driver may complete 100-1000 cycles across all rows in the display for each frame. This method of addressing the display yields increase light output with a correspondingly lower-powered excitation current.
摘要翻译：寻址方法通过对每帧显示器中的每一行施加几个激励电流而在有机发光显示器中引起增加的光输出。行激励脉冲可以顺序地跨过显示器中的每一行，并且当行驱动器到达显示器的最后一行时，行驱动器返回到显示器中的第一行并再次开始。在一个实施例中，行驱动器可以在每个帧的显示器中的所有行上完成100-1000个周期。寻址显示的这种方法产生增加光输出与相应较低功率的激励电流。

77. 发明授权

US06264805B1 Method of fabricating transparent contacts for organic devices 失效
标题翻译：制造有机器件透明触点的方法
公开(公告)号：US06264805B1
公开(公告)日：2001-07-24
申请号：US08872560
申请日：1997-06-10
申请人： Stephen R. Forrest , Mark E. Thompson , Paul E. Burrows , Vladimir Bulovic , Gong Gu
发明人： Stephen R. Forrest , Mark E. Thompson , Paul E. Burrows , Vladimir Bulovic , Gong Gu
IPC分类号： C23C1434
CPC分类号： H01L51/5234 , C09K11/06 , H01L27/156 , H01L27/3209 , H01L51/0034 , H01L51/0035 , H01L51/0036 , H01L51/0038 , H01L51/0042 , H01L51/005 , H01L51/0051 , H01L51/0059 , H01L51/0077 , H01L51/008 , H01L51/0081 , H01L51/0084 , H01L51/5012 , H01L51/5036 , H01L51/5048 , H01L51/5243 , H01L51/5246 , H01L51/5253 , H01L2224/24145 , H01L2251/5323 , H01L2924/01021 , H01L2924/01068 , H01L2924/12041 , H01L2924/12044 , H01L2924/00
摘要： A multicolor organic light emitting device employs vertically stacked layers of double heterostructure devices which are fabricated from organic compounds. The vertical stacked structure is formed on a glass base having a transparent coating of ITO or similar metal to provide a substrate. Deposited on the substrate is the vertical stacked arrangement of three double heterostructure devices, each fabricated from a suitable organic material. Stacking is implemented such that the double heterostructure with the longest wavelength is on the top of the stack. This constitutes the device emitting red light on the top with the device having the shortest wavelength, namely, the device emitting blue light, on the bottom of the stack. Located between the red and blue device structures is the green device structure. The devices are configured as stacked to provide a staircase profile whereby each device is separated from the other by a thin transparent conductive contact layer to enable light emanating from each of the devices to pass through the semitransparent contacts and through the lower device structures while further enabling each of the devices to receive a selective bias. The devices are substantially transparent when de-energized, making them useful for heads-up display applications.
摘要翻译：多色有机发光器件采用由有机化合物制成的双异质结构器件的垂直层叠层。垂直堆叠结构形成在具有ITO或类似金属的透明涂层的玻璃基底上以提供基底。沉积在衬底上的是三个双异质结构器件的垂直堆叠布置，每个由异质结构器件制成，每个由合适的有机材料制成。实施堆叠，使得具有最长波长的双异质结构位于堆叠的顶部。这构成在顶部发射红光的装置，其中装置具有最短波长，即发射蓝光的装置，在堆叠的底部。位于红色和蓝色的设备结构之间是绿色设备结构。这些器件被配置为堆叠以提供阶梯轮廓，由此每个器件通过薄的透明导电接触层与另一个分离，以使来自每个器件的光能够透过半透明触点并通过下部器件结构，同时进一步启用每个设备接收选择性偏差。当断电时，这些器件基本上是透明的，使得它们对于平视显示器应用是有用的。

78. 发明授权

US6045930A Materials for multicolor light emitting diodes 失效
标题翻译：多色发光二极管材料
公开(公告)号：US6045930A
公开(公告)日：2000-04-04
申请号：US850264
申请日：1997-05-02
申请人： Mark E. Thompson , Jon A. Cronin , Stephen R. Forrest , Paul Burrows
发明人： Mark E. Thompson , Jon A. Cronin , Stephen R. Forrest , Paul Burrows
IPC分类号： H01L27/32 , H01L51/00 , H01L51/30 , H01L51/50 , H01L51/52 , H05B33/13
CPC分类号： H01L51/0059 , B82Y10/00 , H01L51/0081 , H01L51/0082 , H01L51/5012 , H01L2251/308 , H01L2251/5315 , H01L27/3209 , H01L51/5206 , H01L51/5281 , Y10S428/917
摘要： Disclosed herein are organic light emitting devices in which emitting layers (EL) comprise a suitable receiving compound according to Formulas I and II: ##STR1## wherein M is an ion of a divalent or trivalent metal atom, wherein n=3 when M is trivalent, and n=2 when M is divalent, wherein the metal atom is selected from the group consisting of aluminum, gallium, indium, and zinc, and wherein X, Y, and Z are each individually and independently C or N, such that at least two of X, Y and Z are N; and ##STR2## wherein R is alkyl, phenyl, substituted alkyl, substituted phenyl, trimethylsilyl, or substituted trimethylsilyl.Also disclosed are OLED's utilizing device elements comprising the above compounds and display devices based on those OLED's.
摘要翻译：本文公开了有机发光器件，其中发光层（EL）包含根据式I和II的合适的接收化合物：其中M是二价或三价金属原子的离子，其中当M为三价时n = 3，n 当M为二价时，= 2，其中金属原子选自铝，镓，铟和锌，并且其中X，Y和Z各自独立地为C或N，使得至少两个 X，Y，Z为N; 并且其中R是烷基，苯基，取代的烷基，取代的苯基，三甲基甲硅烷基或取代的三甲基甲硅烷基。还公开了OLED利用包含上述化合物的器件元件和基于这些OLED的显示器件。

79. 发明授权

US08987589B2 Architectures and criteria for the design of high efficiency organic photovoltaic cells 有权
标题翻译：高效有机光伏电池设计的架构和标准
公开(公告)号：US08987589B2
公开(公告)日：2015-03-24
申请号：US11486163
申请日：2006-07-14
申请人： Barry Rand , Stephen R. Forrest , Diana Pendergrast Burk
发明人： Barry Rand , Stephen R. Forrest , Diana Pendergrast Burk
IPC分类号： H01L31/0256 , H01L51/42 , B82Y10/00 , H01L27/30 , H01L51/00
CPC分类号： H01L51/4246 , B82Y10/00 , H01L27/302 , H01L51/0046 , H01L51/0071 , H01L51/0072 , H01L51/0078 , H01L51/4253 , Y02E10/549
摘要： An organic photovoltaic cell includes an anode and a cathode, and a plurality of organic semiconductor layers between the anode and the cathode. At least one of the anode and the cathode is transparent. Each two adjacent layers of the plurality of organic semiconductor layers are in direct contact. The plurality of organic semiconductor layers includes an intermediate layer consisting essentially of a photoconductive material, and two sets of at least three layers. A first set of at least three layers is between the intermediate layer and the anode. Each layer of the first set consists essentially of a different organic semiconductor material having a higher LUMO and a higher HOMO, relative to the material of an adjacent layer of the plurality of organic semiconductor layers closer to the cathode. A second set of at least three layers is between the intermediate layer and the cathode. Each layer of the second set consists essentially of a different organic semiconductor material having a lower LUMO and a lower HOMO, relative to the material of an adjacent layer of the plurality of organic semiconductor layers closer to the anode.
摘要翻译：有机光伏电池包括阳极和阴极，以及在阳极和阴极之间的多个有机半导体层。阳极和阴极中的至少一个是透明的。多个有机半导体层中的每两相邻层直接接触。多个有机半导体层包括基本上由光电导材料组成的中间层和两组至少三层。中间层和阳极之间至少有三层的第一组。相对于更靠近阴极的多个有机半导体层的相邻层的材料，第一组的每个层基本上由具有较高LUMO和较高HOMO的不同有机半导体材料组成。第二组至少三层在中间层和阴极之间。相对于更靠近阳极的多个有机半导体层的相邻层的材料，第二组的每个层基本上由具有较低LUMO和较低HOMO的不同有机半导体材料组成。

80. 发明申请

US20130255758A1 ARCHITECTURES AND CRITERIA FOR THE DESIGN OF HIGH EFFICIENCY ORGANIC PHOTOVOLTAIC CELLS 有权
标题翻译：高效光伏电池设计的结构和标准
公开(公告)号：US20130255758A1
公开(公告)日：2013-10-03
申请号：US11486163
申请日：2006-07-14
申请人： Barry Rand , Stephen R. Forrest , Diana Pendergrast Burk
发明人： Barry Rand , Stephen R. Forrest , Diana Pendergrast Burk
IPC分类号： H01L51/42
CPC分类号： H01L51/4246 , B82Y10/00 , H01L27/302 , H01L51/0046 , H01L51/0071 , H01L51/0072 , H01L51/0078 , H01L51/4253 , Y02E10/549
摘要： An organic photovoltaic cell includes an anode and a cathode, and a plurality of organic semiconductor layers between the anode and the cathode. At least one of the anode and the cathode is transparent. Each two adjacent layers of the plurality of organic semiconductor layers are in direct contact. The plurality of organic semiconductor layers includes an intermediate layer consisting essentially of a photoconductive material, and two sets of at least three layers. A first set of at least three layers is between the intermediate layer and the anode. Each layer of the first set consists essentially of a different organic semiconductor material having a higher LUMO and a higher HOMO, relative to the material of an adjacent layer of the plurality of organic semiconductor layers closer to the cathode. A second set of at least three layers is between the intermediate layer and the cathode. Each layer of the second set consists essentially of a different organic semiconductor material having a lower LUMO and a lower HOMO, relative to the material of an adjacent layer of the plurality of organic semiconductor layers closer to the anode.
摘要翻译：有机光伏电池包括阳极和阴极，以及在阳极和阴极之间的多个有机半导体层。阳极和阴极中的至少一个是透明的。多个有机半导体层中的每两相邻层直接接触。多个有机半导体层包括基本上由光电导材料组成的中间层和两组至少三层。中间层和阳极之间至少有三层的第一组。相对于更靠近阴极的多个有机半导体层的相邻层的材料，第一组的每个层基本上由具有较高LUMO和较高HOMO的不同有机半导体材料组成。第二组至少三层在中间层和阴极之间。相对于更靠近阳极的多个有机半导体层的相邻层的材料，第二组的每个层基本上由具有较低LUMO和较低HOMO的不同有机半导体材料组成。

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