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71. 发明授权

US07078113B2 Organic light emitting devices having carrier transporting layers comprising metal complexes 有权
公开(公告)号：US07078113B2
公开(公告)日：2006-07-18
申请号：US10226861
申请日：2002-08-23
申请人： Mark E. Thompson , Xiaofan Ren , Peter Djurovich , Haiping Hong , Stephen R. Forrest , Chihaya Adachi
发明人： Mark E. Thompson , Xiaofan Ren , Peter Djurovich , Haiping Hong , Stephen R. Forrest , Chihaya Adachi
IPC分类号： H05B33/12
CPC分类号： H01L51/5096 , C09K11/06 , C09K2211/1029 , C09K2211/1044 , C09K2211/185 , C09K2211/187 , C09K2211/188 , H01L51/002 , H01L51/0035 , H01L51/0037 , H01L51/0059 , H01L51/0062 , H01L51/007 , H01L51/0077 , H01L51/0079 , H01L51/008 , H01L51/0081 , H01L51/0083 , H01L51/0085 , H01L51/5016 , H01L51/5048 , H01L2251/552 , H05B33/14 , Y10S428/917 , Y10T428/24942
摘要： Light emitting devices having charge transporting layers comprising one or more metal complexes are provided. More particularly, devices include hole transporting layers comprising at least one metal complex are disclosed. The present devices can further comprise an electron blocking layer for improved efficiency.

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

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。

78. 发明授权

US09447107B2 Broadly absorbing metalloporphyrin-based multichromophoric arrays for triplet harvesting 有权
标题翻译：广泛吸收基于金属卟啉的多重色谱阵列，用于三重捕获
公开(公告)号：US09447107B2
公开(公告)日：2016-09-20
申请号：US13229477
申请日：2011-09-09
申请人： Mark E. Thompson , Matthew T. Whited , Peter I. Djurovich
发明人： Mark E. Thompson , Matthew T. Whited , Peter I. Djurovich
IPC分类号： G02B5/20 , C07D487/22 , C09B47/04 , C09K9/02 , C09K11/06 , C09B47/073 , C09B57/10 , C07B47/00 , H01L51/00
CPC分类号： C07D487/22 , C09B47/045 , C09B47/073 , C09B57/10 , C09K9/02 , C09K11/06 , C09K2211/1029 , C09K2211/1055 , C09K2211/185 , H01L51/008 , H01L51/0087 , H01L51/009 , Y02E10/549
摘要： The present disclosure relates to multichromophoric assemblies comprising metalloporphyrin scaffolds. The present disclosure also relates, in part, to methods for generating electric-field-stabilized geminate polaron pairs comprising applying electric fields to the multichromophoric assemblies described herein, or alternatively, directly to the metalloporphyrins provided by the present disclosure. The present disclosure further relates, in part, to multichromophoric assemblies comprising metalloporphyrin scaffolds, which exhibit enhanced energy transfer properties.
摘要翻译：本公开涉及包含金属卟啉支架的多染色体组件。本公开内容还部分地涉及用于产生电场稳定化的孪晶极化子对的方法，包括将电场施加到本文所述的多重离子组件，或者替代地直接由本公开提供的金属卟啉。本公开还部分涉及包含金属卟啉支架的多重色谱组件，其表现出增强的能量转移性质。

79. 发明授权

US08372528B2 Phenyl and fluorenyl substituted phenyl-pyrazole complexes of Ir 有权
标题翻译： Ir的苯基和芴基取代的苯基 - 吡唑络合物
公开(公告)号：US08372528B2
公开(公告)日：2013-02-12
申请号：US13267382
申请日：2011-10-06
申请人： Mark E. Thompson , Arnold Tamayo , Peter Djurovich
发明人： Mark E. Thompson , Arnold Tamayo , Peter Djurovich
IPC分类号： H01L51/54 , C09K11/06
CPC分类号： H01L51/0085 , C07D231/12 , C07F15/0033 , C07F15/0046 , C09K11/06 , C09K2211/1029 , C09K2211/1044 , C09K2211/185 , H01L51/5016 , H01L2251/55 , H05B33/14 , Y10S428/917
摘要： The invention provides emissive materials and organic light emitting devices using the emissive materials in an emissive layer disposed between and electrically connected to an anode and a cathode. The emissive materials include compounds with the following structure: wherein at least one of R8 to R14 is phenyl or substituted phenyl, and/or at least two of R8 to R14 that are adjacent are part of a fluorenyl group. The emissive materials have enhanced electroluminescent efficiency and improved lifetime when incorporated into light emitting devices.
摘要翻译：本发明提供发射材料和使用发光材料的发光材料和设置在阳极和阴极之间并与之电连接的发光层。发光材料包括具有以下结构的化合物：其中R 8至R 14中的至少一个为苯基或取代的苯基，和/或相邻的R 8至R 14中的至少两个为芴基的一部分。发光材料在结合到发光器件中时具有增强的电致发光效率和改善的寿命。

80. 发明申请

US20120133276A1 MATERIALS AND STRUCTURES FOR ENHANCING THE PERFORMANCE OF ORGANIC LIGHT EMITTING DEVICES 有权
标题翻译：用于增强有机发光装置性能的材料和结构
公开(公告)号：US20120133276A1
公开(公告)日：2012-05-31
申请号：US13334498
申请日：2011-12-22
申请人： Mark E. Thompson , Raymond Kwong , Yeh-Jiun Tung , Jason Brooks
发明人： Mark E. Thompson , Raymond Kwong , Yeh-Jiun Tung , Jason Brooks
IPC分类号： H01J1/62
CPC分类号： H01L51/5016 , C07C13/567 , C07C13/66 , C07C15/24 , C07C15/38 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , H01L51/0034 , H01L51/0035 , H01L51/0039 , H01L51/005 , H01L51/0052 , H01L51/0054 , H01L51/0081 , H01L51/0085 , H01L51/5048 , H01L2251/308 , H05B33/14 , Y10S428/917
摘要： A device is provided, having an anode, a cathode, and two adjacent organic layers disposed between the anode and the cathode. One organic layer is a phosphorescent emissive material. The other organic layer may comprise an aromatic hydrocarbon material, comprising an aromatic non-heterocyclic hydrocarbon core optionally substituted, and wherein the substituents are the same or different, and each is selected from the group consisting of alkyl, alkenyl, alkynyl, aryl, heteroalkyl, substituted aryl, substituted heteroaryl and heterocyclic groups. The second organic layer may comprise a material having a molecular dipole moment less than about 2.0 debyes, such that the device has an unmodified external quantum efficiency of at least about 3% and a lifetime of at least about 1000 hours at an initial luminance of about 100 to about 1000 cd/m2.
摘要翻译：提供一种具有阳极，阴极和设置在阳极和阴极之间的两个相邻有机层的器件。一个有机层是磷光发光材料。另一有机层可以包括芳族烃材料，其包含任选取代的芳族非杂环烃核心，并且其中取代基相同或不同，并且各自选自烷基，烯基，炔基，芳基，杂烷基取代的芳基，取代的杂芳基和杂环基。第二有机层可以包括具有小于约2.0德拜兹的分子偶极矩的材料，使得该器件在初始亮度约为约3％时具有至少约3％的未修饰的外量子效率和至少约1000小时的寿命 100至约1000cd / m 2。

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