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11. 发明申请

WO2010123809A3 NON-RADIATIVELY PUMPED WAVELENGTH CONVERTER 审中-公开
标题翻译：非反射式波长转换器
公开(公告)号：WO2010123809A3
公开(公告)日：2011-01-13
申请号：PCT/US2010031577
申请日：2010-04-19
申请人： 3M INNOVATIVE PROPERTIES CO , SCHARDT CRAIG R , LEATHERDALE CATHERINE A
发明人： SCHARDT CRAIG R , LEATHERDALE CATHERINE A
IPC分类号： H01L27/15 , H01L33/08 , H01L33/38 , H01L33/50
CPC分类号： H01L27/156 , H01L33/08 , H01L33/20 , H01L33/38 , H01L33/502 , H01L2933/0083
摘要： A light source has an active layer (204) disposed between a first doped semiconductor layer (206) and a second doped semiconductor layer (208). The active layer has energy levels associated with light of a first wavelength. Light emitting elements (216) are positioned on the surface of the first doped semiconductor layer (206) for non-radiative excitation by the active layer. The light emitting elements are capable of emitting light at a second wavelength different from the first wavelength. In some embodiments a grid electrode (213) is disposed on the first doped semiconductor layer and defines open regions (214) of a surface of the first doped layer, the first plurality of light emitting elements being positioned in the open regions. In some embodiments a second plurality of light emitting elements is disposed over the first plurality of light emitting elements for non-radiative excitation by at least some of the first plurality of light emitting elements.
摘要翻译：光源具有设置在第一掺杂半导体层（206）和第二掺杂半导体层（208）之间的有源层（204）。活性层具有与第一波长的光相关联的能级。发光元件（216）位于第一掺杂半导体层（206）的表面上，用于由有源层进行非辐射激励。发光元件能够发射不同于第一波长的第二波长的光。在一些实施例中，栅电极（213）设置在第一掺杂半导体层上，并且限定第一掺杂层的表面的开放区域（214），第一多个发光元件位于开放区域中。在一些实施例中，第二多个发光元件设置在第一多个发光元件上，用于通过至少一些第一多个发光元件进行非辐射激励。

12. 发明申请

WO2008064068A3 PLANARIZED LED WITH OPTICAL EXTRACTOR 审中-公开
标题翻译：平面LED与光学提取器
公开(公告)号：WO2008064068A3
公开(公告)日：2008-07-17
申请号：PCT/US2007084802
申请日：2007-11-15
申请人： 3M INNOVATIVE PROPERTIES CO , OUDERKIRK ANDREW J , LEATHERDALE CATHERINE A
发明人： OUDERKIRK ANDREW J , LEATHERDALE CATHERINE A
IPC分类号： H01L25/075 , H01L33/38 , H01L33/44 , H01L33/58
CPC分类号： H01L33/58 , H01L25/0753 , H01L33/38 , H01L33/44 , H01L2924/0002 , H01L2933/0016 , H01L2924/00
摘要： A light emitting article (100) is disclosed and includes a light emitting diode (110) having an n-layer or p-layer (112) with a first refractive index value. A planarizing layer (160) having a refractive index value equal to or greater than the first refractive index value is disposed on the n-layer or p-layer, and a patterned electrode (130) is disposed on the n-layer or p-layer. An extractor (140) having a light input surface (141) is optically coupled to the planarizing layer.
摘要翻译：公开了一种发光制品（100），并且包括具有第一折射率值的n层或p层（112）的发光二极管（110）。具有等于或大于第一折射率值的折射率值的平坦化层（160）设置在n层或p层上，并且图案化电极（130）设置在n层或p层上，层。具有光输入表面（141）的提取器（140）光学耦合到平坦化层。

13. 发明申请

WO2008064081A3 HIGH EFFICIENCY LIGHT EMITTING DIODES AND METHODS OF FORMING THE SAME 审中-公开
标题翻译：高效发光二极管及其形成方法
公开(公告)号：WO2008064081A3
公开(公告)日：2008-07-10
申请号：PCT/US2007084829
申请日：2007-11-15
申请人： 3M INNOVATIVE PROPERTIES CO , OUDERKIRK ANDREW J , LEATHERDALE CATHERINE A
发明人： OUDERKIRK ANDREW J , LEATHERDALE CATHERINE A
IPC分类号： H01L25/075 , H01L33/38 , H01L33/58
CPC分类号： H01L33/58 , H01L25/0753 , H01L27/153 , H01L33/382 , H01L2924/0002 , H01L2924/00
摘要： A light emitting article (100) is disclosed and includes a light emitting diode (110) having a p-n junction, a light emitting surface (111), and a patterned electrode (130). An extractor (140) having a light input surface (141) is optically coupled to the light emitting surface forming a light emitting interface (145). The electrode is at least partially formed within the light emitting surface and between the p-n junction and the extractor.
摘要翻译：公开了一种发光制品（100），并且包括具有p-n结的发光二极管（110），发光表面（111）和图案化电极（130）。具有光输入表面（141）的提取器（140）光学耦合到形成发光界面（145）的发光表面。电极至少部分地形成在发光表面内和p-n结和提取器之间。

14. 发明申请

WO0196961A3 MULTIPASS MULTIPHOTON ABSORPTION METHOD AND APPARATUS 审中-公开
标题翻译：多通道多孔吸收方法和装置
公开(公告)号：WO0196961A3
公开(公告)日：2002-04-18
申请号：PCT/US0119125
申请日：2001-06-14
申请人： 3M INNOVATIVE PROPERTIES CO , FLEMING PATRICK R , DEVOE ROBERT J , LEATHERDALE CATHERINE A , BALLEN TODD A , FLORCZAK JEFFREY M
发明人： FLEMING PATRICK R , DEVOE ROBERT J , LEATHERDALE CATHERINE A , BALLEN TODD A , FLORCZAK JEFFREY M
IPC分类号： G03F7/028 , B29C67/00 , G03F7/20 , H01L21/027
CPC分类号： G03F7/038 , B33Y30/00 , G03F7/2053
摘要： A method of increasing the efficiency of a multiphoton absorption process and apparatus. The method includes: providing a photoreactive composition; providing a source of sufficient light for simultaneous absorption of at least two photons; exposing the photoreactive composition to at least one transit of light from the light source; and directing at least a portion of the first transit of the light back into the photoreactive composition using at least one optical element, wherein a plurality of photons not absorbed in at least one transit are used to expose the photoreactive composition in a subsequent transit.
摘要翻译：提高多光子吸收过程和设备效率的方法。该方法包括：提供光反应性组合物; 提供足够的光源以同时吸收至少两个光子; 将光反应性组合物暴露于来自光源的光的至少一个转运; 以及使用至少一个光学元件将所述光的第一转运的至少一部分引导回到所述光反应性组合物中，其中使用在至少一个转运中未被吸收的多个光子在随后的转运中暴露所述光反应性组合物。

15. 发明申请

WO2010056596A2 ELECTRICALLY PIXELATED LUMINESCENT DEVICE INCORPORATING OPTICAL ELEMENTS 审中-公开
标题翻译：电光像仪包含光学元件
公开(公告)号：WO2010056596A2
公开(公告)日：2010-05-20
申请号：PCT/US2009063477
申请日：2009-11-06
申请人： 3M INNOVATIVE PROPERTIES CO , WAGNER NICOLE J , SCHARDT CRAIG R , LEATHERDALE CATHERINE A , OUDERKIRK ANDREW J
发明人： WAGNER NICOLE J , SCHARDT CRAIG R , LEATHERDALE CATHERINE A , OUDERKIRK ANDREW J
IPC分类号： H01L33/36
CPC分类号： H05B33/10 , H01L27/156 , H01L33/20 , H05B33/145
摘要： Electrically pixelated luminescent devices incorporating optical elements, methods for forming electrically pixelated luminescent devices incorporating optical elements, and systems including electrically pixelated luminescent devices incorporating optical elements.
摘要翻译：包含光学元件的电子像素化发光装置，用于形成结合有光学元件的电子像化发光装置的方法，以及包括并入光学元件的电像素化发光装置的系统。

16. 发明申请

WO2008083188A2 LED LIGHT SOURCE WITH CONVERGING EXTRACTOR IN AN OPTICAL ELEMENT 审中-公开
标题翻译： LED光源与光学元件中的融合提取器
公开(公告)号：WO2008083188A2
公开(公告)日：2008-07-10
申请号：PCT/US2007088878
申请日：2007-12-27
申请人： 3M INNOVATIVE PROPERTIES CO , LU DONG , LEATHERDALE CATHERINE A , OUDERKIRK ANDREW J
发明人： LU DONG , LEATHERDALE CATHERINE A , OUDERKIRK ANDREW J
IPC分类号： H01L33/58
CPC分类号： H01L33/58 , G02B19/0028 , G02B19/0061 , H01L25/0753 , H01L2924/0002 , H01L2924/00
摘要： A light source is disclosed that includes an LED die including an emitting surface, and an extractor including a base, an apex smaller than the base, and at least one converging side extending between the base and the apex. The base is optically coupled to the emitting surface of the LED die. The light source also includes an optical element including an inner surface that forms a cavity. At least a portion of the extractor is positioned within the cavity such that the at least one converging side of the extractor is spaced apart from the inner surface of the optical element.
摘要翻译：公开了一种光源，其包括具有发射表面的LED管芯，以及包括基座，小于基座的顶点和在基座与顶点之间延伸的至少一个会聚侧的提取器。基座光学耦合到LED管芯的发射表面。光源还包括包含形成空腔的内表面的光学元件。抽取器的至少一部分定位在空腔内，使得抽取器的至少一个会聚侧与光学元件的内表面间隔开。

17. 发明申请

WO2007073482A3 METHOD AND APPARATUS FOR PROCESSING MULTIPHOTON CURABLE PHOTOREACTIVE COMPOSITIONS 审中-公开
标题翻译：用于处理多光子可固化光反应性组合物的方法和设备
公开(公告)号：WO2007073482A3
公开(公告)日：2007-09-27
申请号：PCT/US2006048498
申请日：2006-12-20
申请人： 3M INNOVATIVE PROPERTIES CO , SYKORA CRAIG R , REED STEVEN C , WETZELS SERGE , LEATHERDALE CATHERINE A , ATKINSON MATTHEW R C
发明人： SYKORA CRAIG R , REED STEVEN C , WETZELS SERGE , LEATHERDALE CATHERINE A , ATKINSON MATTHEW R C
IPC分类号： H01L21/027 , G02B6/00 , G03C1/73
CPC分类号： G03F7/2053 , G03F7/031 , G03F7/038 , G03F7/70375 , G03F7/70608
摘要： A method including providing a substrate having thereon a layer including a multiphoton polymerizable composition, applying a light beam to at least one region of the layer, wherein the light beam cures or initiates cure of the multiphoton curable photoreactive composition; and processing a portion of the light beam reflected off the substrate to obtain a location signal of an interface between the layer and the substrate at each region.
摘要翻译：一种方法，包括提供其上具有包含多光子可聚合组合物的层的基底，将光束施加到该层的至少一个区域，其中该光束固化或引发多光子固化型光反应性组合物的固化; 以及处理从衬底反射的光束的一部分以获得在每个区域处的层和衬底之间的界面的位置信号。

18. 发明申请

WO0196959A3 MULTIDIRECTIONAL PHOTOREACTIVE ABSORPTION METHOD 审中-公开
标题翻译：多方向光电吸收法
公开(公告)号：WO0196959A3
公开(公告)日：2002-05-02
申请号：PCT/US0119124
申请日：2001-06-14
申请人： 3M INNOVATIVE PROPERTIES CO , FLEMING PATRICK R , DEVOE ROBERT J , LEATHERDALE CATHERINE A , BALLEN TODD A , FLORCZAK JEFFREY M
发明人： FLEMING PATRICK R , DEVOE ROBERT J , LEATHERDALE CATHERINE A , BALLEN TODD A , FLORCZAK JEFFREY M
IPC分类号： G03F7/004 , G03F7/028 , G03F7/20 , H01S3/00
CPC分类号： G11C7/00 , B33Y30/00 , G03F7/2051
摘要： A method for enhancing photoreactive absorption in a specified volume element of a photoreactive composition. In one embodiment, the method includes: providing a photoreactive composition; providing a source of light (preferably, a pulsed laser) sufficient for simultaneous absorption of at least two photons by the photoreactive composition, the light source having a beam capable of being divided; dividing the light beam into a plurality of equal path length exposure beams; and focusing the exposure beams in a substantially non-counter propagating manner at a single volume element of the photoreactive composition simultaneously to react at least a portion of the photoreactive composition. In another embodiment, a method includes: providing a photoreactive composition capable of photoreactive absorption; and exposing the photoreactive composition to laser light from a plurality of substantially non-counter propagating directions simultaneously, wherein the light overlaps in time and space at a predetermined focus spot.
摘要翻译：一种用于增强光反应性组合物的特定体积元素中的光反应性吸收的方法。在一个实施方案中，该方法包括：提供光反应性组合物; 提供足以使光反应性组合物同时吸收至少两个光子的光源（优选地，脉冲激光器），所述光源具有能够被分割的光束; 将光束分成多个相等路径长度的曝光光束; 并且将曝光光束以基本上非反向传播的方式聚焦在光反应性组合物的单一体积元件上同时反应至少一部分光反应性组合物。在另一个实施方案中，一种方法包括：提供能够进行光反应吸收的光反应性组合物; 并且将光反应性组合物同时从多个基本上非反向传播方向的激光曝光，其中在预定焦点处的光在时间和空间上重叠。

19. 发明申请

WO0196962A3 MULTIPHOTON ABSORPTION METHOD USING PATTERNED LIGHT 审中-公开
标题翻译：使用图案的多光子吸收方法
公开(公告)号：WO0196962A3
公开(公告)日：2002-04-18
申请号：PCT/US0119126
申请日：2001-06-14
申请人： 3M INNOVATIVE PROPERTIES CO , FLEMING PATRICK R , DEVOE ROBERT J , STACEY NICHOLAS A , LEATHERDALE CATHERINE A , DEMASTER ROBERT D , BALLEN TODD A , FLORCZAK JEFFREY M
发明人： FLEMING PATRICK R , DEVOE ROBERT J , STACEY NICHOLAS A , LEATHERDALE CATHERINE A , DEMASTER ROBERT D , BALLEN TODD A , FLORCZAK JEFFREY M
IPC分类号： G02B21/06 , B81C99/00 , G03F7/20 , G03H1/02
CPC分类号： G03F7/2051 , G03H2001/048 , G03H2001/0484
摘要： Methods for producing a region of at least partially reacted material in a photoreactive composition and apparatus. The methods include: providing a photoreactive composition; providing a source of sufficient light for simultaneous absorption of at least two photons by the photoreactive composition; providing an exposure system capable of inducing image-wise multiphoton absorption; generating a non-random three-dimensional pattern of light by means of the exposure system; and exposing the photoreactive composition to the three-dimensional pattern of light generated by the exposure system to at least partially react a portion of the material in correspondence with the non-random three-dimensional pattern of light incident thereon.
摘要翻译：在光反应性组合物和装置中制备至少部分反应的材料的区域的方法。所述方法包括：提供光反应性组合物; 提供足够的光源，由光反应组合物同时吸收至少两个光子; 提供能够诱导图像多光子吸收的曝光系统; 通过曝光系统产生非随意的三维光线图案; 以及将所述光反应性组合物暴露于由所述曝光系统产生的光的三维图案，以使得与入射在其上的光的非随机三维图案对应的材料的一部分至少部分地反应。

20. 发明申请

WO0171867A2 OPTICAL AMPLIFIERS AND LASERS 审中-公开
标题翻译：光学放大器和激光器
公开(公告)号：WO0171867A2
公开(公告)日：2001-09-27
申请号：PCT/US0108001
申请日：2001-03-14
申请人： MASSACHUSETTS INST TECHNOLOGY , LOS ALAMOS NAT LAB , KLIMOV VICTOR I , MIKHAILOVSKI ALEXANDRE , HOLLINGSWORTH JENNIFER A , BAWENDI MOUNGI G , LEATHERDALE CATHERINE A
发明人： KLIMOV VICTOR I , MIKHAILOVSKI ALEXANDRE , HOLLINGSWORTH JENNIFER A , BAWENDI MOUNGI G , LEATHERDALE CATHERINE A
IPC分类号： H01S3/06 , H01S3/091 , H01S3/16 , H01S3/17 , H01S5/04 , H01S5/10 , H01S5/34 , H01S5/50 , H01S5/30
CPC分类号： H01S3/169 , B82Y20/00 , H01S3/163 , H01S3/17 , H01S5/041 , H01S5/10 , H01S5/341 , H01S5/3412 , H01S5/50
摘要： An optical amplifier and laser having both broad band and wide range specific band capability can be based on semiconductor nanocrystal solids.
摘要翻译：具有宽带和宽范围特定带能力的光放大器和激光器可以基于半导体纳米晶体固体。

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