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1. 发明授权

US09070884B2 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：US09070884B2
公开(公告)日：2015-06-30
申请号：US11105666
申请日：2005-04-13
申请人： Yeh-Jiun Tung , Michael S. Weaver , Michael Hack , James Esler
发明人： Yeh-Jiun Tung , Michael S. Weaver , Michael Hack , James Esler
IPC分类号： H01L51/00 , C09K11/06 , H05B33/14 , H01L51/50
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。

2. 发明授权

US08148891B2 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：US08148891B2
公开(公告)日：2012-04-03
申请号：US11242025
申请日：2005-10-04
申请人： Yeh Tung , Brian W. D'Andrade , Michael S. Weaver , James Esler
发明人： Yeh Tung , Brian W. D'Andrade , Michael S. Weaver , James Esler
IPC分类号： H05B33/14 , B32B9/00 , B32B19/00
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。

3. 发明申请

US20130105833A1 NOVEL OLED DISPLAY ARCHITECTURE 有权
标题翻译：新型OLED显示架构
公开(公告)号：US20130105833A1
公开(公告)日：2013-05-02
申请号：US13284466
申请日：2011-10-28
申请人： Michael S. Weaver , Michael Hack , Lou Silverstein
发明人： Michael S. Weaver , Michael Hack , Lou Silverstein
IPC分类号： H01L33/08 , H01L33/00
CPC分类号： H01L51/5203 , H01L27/3209 , H01L27/3216 , H01L27/3218
摘要： A first device is provided. The first device comprises an integrated OLED structure disposed over a single substrate. The integrated OLED structure includes a blue-emitting OLED, a green emitting OLED, and a red emitting OLED. The blue emitting OLED has a first active area defined by a first electrode of the blue emitting OLED disposed in a first plane. The green emitting OLED has a second active area. The red emitting OLED has a third active area. The second and third active areas are disposed in a second plane different from and parallel to the first plane. Each of the second and third active areas are at least partially superposed with the first active area.
摘要翻译：提供第一个设备。第一器件包括设置在单个衬底上的集成OLED结构。集成OLED结构包括蓝色发光OLED，绿色发光OLED和红色发光OLED。蓝色发光OLED具有由布置在第一平面中的蓝色发光OLED的第一电极限定的第一有源区域。绿色发光OLED具有第二活性区域。红色发光OLED具有第三活性区域。第二和第三有源区域设置在与第一平面不同并平行的第二平面中。第二和第三有效区域中的每一个至少部分地与第一有效区域重叠。

4. 发明授权

US08100734B2 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：US08100734B2
公开(公告)日：2012-01-24
申请号：US11580590
申请日：2006-10-12
申请人： Michael Hack , Min-Hao Michael Lu , Michael S. Weaver
发明人： Michael Hack , Min-Hao Michael Lu , Michael S. 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。

5. 发明申请

US20120319145A1 Non-Common Capping Layer on an Organic Device 有权
标题翻译：有机设备上的非公共封盖层
公开(公告)号：US20120319145A1
公开(公告)日：2012-12-20
申请号：US13163132
申请日：2011-06-17
申请人： Michael S. Weaver , Michael Hack
发明人： Michael S. Weaver , Michael Hack
IPC分类号： H01L33/08 , H01L33/48
CPC分类号： H01L27/3211 , H01L27/322 , H01L51/5256 , H01L51/5265 , H01L51/5275
摘要： A first method comprises providing a plurality of organic light emitting devices (OLEDs) on a first substrate. Each of the OLEDs includes a transmissive top electrode. The plurality of OLEDs includes a first portion of OLEDs and a second portion of OLEDs that is different from the first portion. The first method further includes depositing a first capping layer over at least the first portion of the plurality of OLEDs such that the first capping layer is optically coupled to at least the first portion of the plurality of OLEDs. A second capping layer is deposited over at least the second portion of the plurality of OLEDs such that the second capping layer is optically coupled to the second portion of the plurality of OLEDs but not the first portion of the plurality of OLEDs.
摘要翻译：第一种方法包括在第一衬底上提供多个有机发光器件（OLED）。每个OLED包括透射顶电极。多个OLED包括OLED的第一部分和不同于第一部分的OLED的第二部分。第一种方法还包括在多个OLED的至少第一部分上沉积第一覆盖层，使得第一覆盖层光学耦合到多个OLED的至少第一部分。第二覆盖层沉积在多个OLED的至少第二部分上，使得第二覆盖层光学耦合到多个OLED的第二部分，但不耦合到多个OLED的第一部分。

6. 发明授权

US07663300B2 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：US07663300B2
公开(公告)日：2010-02-16
申请号：US10219759
申请日：2002-08-16
申请人： Michael Hack , Min-Hao Michael Lu , Michael S. Weaver
发明人： Michael Hack , Min-Hao Michael Lu , Michael S. 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 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 that 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，使得该装置对于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。

7. 发明申请

US20100225252A1 NOVEL AMOLED DISPLAY ARCHITECTURE 审中-公开
标题翻译：新颖的显示架构
公开(公告)号：US20100225252A1
公开(公告)日：2010-09-09
申请号：US12752792
申请日：2010-04-01
申请人： Michael S. Weaver , Julie J. Brown , Peter Levermore , Woo-Young So , Michael Hack
发明人： Michael S. Weaver , Julie J. Brown , Peter Levermore , Woo-Young So , Michael Hack
IPC分类号： H01L51/52 , H01L51/54 , H05B37/00
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。

8. 发明授权

US07049636B2 Device including OLED controlled by n-type transistor 有权
标题翻译：器件包括由n型晶体管控制的OLED
公开(公告)号：US07049636B2
公开(公告)日：2006-05-23
申请号：US10281218
申请日：2002-10-28
申请人： Michael S. Weaver , Michael Hack , Min-Hao Michael Lu
发明人： Michael S. Weaver , Michael Hack , Min-Hao Michael Lu
IPC分类号： H01L27/15 , H01L31/12 , H01L33/00
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。

9. 发明授权

US06569697B2 Method of fabricating electrodes 失效
标题翻译：电极制作方法
公开(公告)号：US06569697B2
公开(公告)日：2003-05-27
申请号：US09931939
申请日：2001-08-20
申请人： Min-Hao Michael Lu , Michael S. Weaver , Michael Hack
发明人： Min-Hao Michael Lu , Michael S. Weaver , Michael Hack
IPC分类号： H01L51140
CPC分类号： H01L51/5203 , H01L27/3244 , H01L51/0059 , H01L51/0078 , H01L51/0081 , H01L2251/5315 , Y10T428/24917
摘要： A method of fabricating a device is provided. A substrate having first conductive layer disposed thereon. An organic layer is fabricated over the first conductive layer. A second conductive layer is then fabricated over the organic layer such that the second conductive layer is in electrical contact with the first conductive layer during at least a portion of the step of depositing the second conductive layer. The electrical contact between the first conductive layer and the second conductive layer is then broken. A method of fabricating an active matrix array of organic light emitting devices is also provided. A substrate is obtained, having circuitry adapted to control the current flowing through each organic light emitting device, and having a first conductive layer disposed thereon, such that the first conductive layer is electrically attached to the circuitry. An organic layer is fabricated over the first conductive layer. A second conductive layer is then fabricated over the organic layer such that the second conductive layer is in electrical contact with the circuitry, and such that the circuitry allows sufficient leakage between the first conductive layer and the second conductive layer to reduce the electrical field across the organic layer, during at least a portion of the step of fabricating the second conductive layer. The electrical contact between the circuitry and the second conductive layer is then broken.
摘要翻译：提供了一种制造器件的方法。具有设置在其上的第一导电层的衬底。在第一导电层上制造有机层。然后在有机层上制造第二导电层，使得第二导电层在沉积第二导电层的步骤的至少一部分期间与第一导电层电接触。然后，第一导电层和第二导电层之间的电接触断开。还提供了制造有机发光器件的有源矩阵阵列的方法。获得具有适于控制流过每个有机发光器件的电流并且具有设置在其上的第一导电层的电路的衬底，使得第一导电层电连接至电路。在第一导电层上制造有机层。然后在有机层上制造第二导电层，使得第二导电层与电路电接触，并且使得电路允许第一导电层和第二导电层之间的足够的泄漏，以减少横跨在制造第二导电层的步骤的至少一部分期间的有机层。然后电路和第二导电层之间的电接触断开。

10. 发明授权

US09231227B2 OLED display architecture 有权
标题翻译： OLED显示架构
公开(公告)号：US09231227B2
公开(公告)日：2016-01-05
申请号：US13284466
申请日：2011-10-28
申请人： Michael S. Weaver , Michael Hack , Lou Silverstein
发明人： Michael S. Weaver , Michael Hack , Lou Silverstein
IPC分类号： H01L51/50 , H01L51/52 , H01L27/32
CPC分类号： H01L51/5203 , H01L27/3209 , H01L27/3216 , H01L27/3218
摘要： A first device is provided. The first device comprises an integrated OLED structure disposed over a single substrate. The integrated OLED structure includes a blue-emitting OLED, a green emitting OLED, and a red emitting OLED. The blue emitting OLED has a first active area defined by a first electrode of the blue emitting OLED disposed in a first plane. The green emitting OLED has a second active area. The red emitting OLED has a third active area. The second and third active areas are disposed in a second plane different from and parallel to the first plane. Each of the second and third active areas are at least partially superposed with the first active area.
摘要翻译：提供第一个设备。第一器件包括设置在单个衬底上的集成OLED结构。集成OLED结构包括蓝色发光OLED，绿色发光OLED和红色发光OLED。蓝色发光OLED具有由布置在第一平面中的蓝色发光OLED的第一电极限定的第一有源区域。绿色发光OLED具有第二活性区域。红色发光OLED具有第三活性区域。第二和第三有源区域设置在与第一平面不同并平行的第二平面中。第二和第三有效区域中的每一个至少部分地与第一有效区域重叠。

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