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41. 发明申请

US20050019530A1 Post-formable multilayer optical films and methods of forming 审中-公开
标题翻译：后成型多层光学膜及其成型方法
公开(公告)号：US20050019530A1
公开(公告)日：2005-01-27
申请号：US10883059
申请日：2004-06-30
申请人： William Merrill , James Jonza , Olester Benson , Andrew Ouderkirk , Michael Weber , Roger Stumo
发明人： William Merrill , James Jonza , Olester Benson , Andrew Ouderkirk , Michael Weber , Roger Stumo
IPC分类号： B32B7/02 , B32B27/36 , B41M3/14 , B42D15/00 , B44F1/14 , G02B5/08 , G02B5/28 , G02B5/30 , B32B3/28
CPC分类号： B32B27/08 , B32B3/28 , B32B7/02 , B32B27/36 , B32B2307/418 , B32B2307/42 , B41M3/14 , B42D25/29 , B44F1/14 , G02B5/0841 , G02B5/287 , G02B5/3033 , G02B5/305 , G02B5/3083 , G02B5/32 , Y10S428/91 , Y10T428/24479 , Y10T428/24612 , Y10T428/24628 , Y10T428/24694 , Y10T428/31504 , Y10T428/31855
摘要： Articles including post-formed multilayer optical films with layers of at least one strain-induced birefringent material, methods of manufacturing such articles by post-forming multilayer optical films, and multilayer optical films that are particularly well-suited to post-forming operations are disclosed. The articles, methods and multilayer optical films of the present invention allow for post-forming of multilayer optical films including strain-induced index of refraction differentials while retaining the desired optical properties of the multilayer optical films.
摘要翻译：公开了包括具有至少一种应变诱发双折射材料的层的后成形多层光学膜，通过后成型多层光学膜制造这种制品的方法以及特别适合于后成型操作的多层光学膜的制品。本发明的制品，方法和多层光学膜允许在保留多层光学膜的所需光学性质的同时，形成包括应变诱导的折射率差异的多层光学膜。

42. 发明申请

US20070257270A1 LED PACKAGE WITH WEDGE-SHAPED OPTICAL ELEMENT 审中-公开
标题翻译： LED封装与楔形光学元件
公开(公告)号：US20070257270A1
公开(公告)日：2007-11-08
申请号：US11381293
申请日：2006-05-02
申请人： Dong Lu , Andrew Ouderkirk , Catherine Leatherdale
发明人： Dong Lu , Andrew Ouderkirk , Catherine Leatherdale
IPC分类号： H01L33/00
CPC分类号： H01L33/58 , G02B19/0028 , G02B19/0061 , G02B19/0071 , G02B21/33 , H01L25/0753 , H01L33/60 , H01L2924/0002 , H01L2924/00
摘要： In one aspect, the present application discloses a light source comprising an LED die having an emitting surface and an optical element having a base, two converging sides, and two diverging sides, wherein the base is optically coupled to the emitting surface. In another aspect, the present application discloses a light source comprising an LED die having an emitting surface and a high index optical element optically coupled to the LED die and shaped to direct light emitted by the LED die to produce a side emitting pattern having two lobes.
摘要翻译：在一个方面，本申请公开了一种光源，其包括具有发射表面的LED管芯和具有基座，两个会聚侧面和两个发散侧面的光学元件，其中所述基座光学耦合到所述发射表面。在另一方面，本申请公开了一种光源，其包括具有发射表面的LED管芯和与LED管芯光学耦合的高折射率光学元件，其被成形为引导由LED管芯发射的光以产生具有两个凸角的侧面发射图案。

43. 发明申请

US20060232863A1 Thick film multilayer reflector with tailored layer thickness profile 有权
标题翻译：厚膜多层反射器，具有定制的层厚度轮廓
公开(公告)号：US20060232863A1
公开(公告)日：2006-10-19
申请号：US11109212
申请日：2005-04-18
申请人： Timothy Nevitt , Andrew Ouderkirk
发明人： Timothy Nevitt , Andrew Ouderkirk
IPC分类号： G02B1/10
CPC分类号： G02B5/0816 , B32B7/02
摘要： A multilayer reflector useable to reflect or transmit light over the visible wavelength range includes optically thick constituent layers. The optical thickness of the constituent layers through the thickness of the reflector defines a layer thickness profile. The layers are arranged so that the thickness profile has a tailored non-uniform distribution, such as a graded distribution or a randomized distribution. The layers desirably have an optical thickness in a range from about one to five or one to ten design wavelengths. The reflector can be a polarizer, reflecting only one normally incident polarization state, or a mirror, reflecting two normally incident orthogonal polarization states.
摘要翻译：可用于在可见光波长范围内反射或透射光的多层反射器包括光学厚的构成层。通过反射体的厚度构成层的光学厚度限定了层厚度分布。这些层被布置成使得厚度分布具有定制的非均匀分布，例如分级分布或随机分布。这些层理想地具有在约1至5或1至10个设计波长范围内的光学厚度。反射器可以是仅反射一个正常入射偏振态的偏振器或反射两个正常入射的正交偏振态的反射镜。

44. 发明申请

US20060193577A1 Reflective polarizers containing polymer fibers 有权
公开(公告)号：US20060193577A1
公开(公告)日：2006-08-31
申请号：US11068157
申请日：2005-02-28
申请人： Andrew Ouderkirk , Richard Allen , Patrick Fleming , Diane North , Andrew Ruff , Kristin Thunhorst
发明人： Andrew Ouderkirk , Richard Allen , Patrick Fleming , Diane North , Andrew Ruff , Kristin Thunhorst
IPC分类号： G02B6/04
CPC分类号： G02B5/3008
摘要： A polarizer is formed with an arrangement of polymer fibers substantially parallel within a polymer matrix. The polymer fibers are formed of at least first and second polymer materials. At least one of the polymer matrix and the first and second polymer materials is birefringent, and provides a birefringent interface with the adjacent material. Light is reflected and/or scattered at the birefringent interfaces with sensitivity to the polarization of the light. In some embodiments, the polymer fibers are formed as composite fibers, having a plurality of scattering polymer fibers disposed within a filler to form the composite fiber. In other embodiments, the polymer fiber is a multilayered polymer fiber. The polymer fibers may be arranged within the polymer matrix as part of a fiber weave.

45. 发明申请

US20060131596A1 Illumination assembly and method of making same 失效
标题翻译：照明装配及其制作方法
公开(公告)号：US20060131596A1
公开(公告)日：2006-06-22
申请号：US11018961
申请日：2004-12-21
申请人： Andrew Ouderkirk , Michael Meis , Hung Tran , Joseph Hoffman
发明人： Andrew Ouderkirk , Michael Meis , Hung Tran , Joseph Hoffman
IPC分类号： H01L33/00
CPC分类号： H01L33/642 , F21K9/00 , H01L33/60 , H01L33/62 , H01L2924/0002 , H01L2224/48091 , H01L2924/00014 , H01L2924/00
摘要： An illumination assembly including a thermally conductive substrate, a reflective layer proximate a first major surface of the thermally conductive substrate, a patterned conductive layer positioned between the reflective layer and the first major surface of the thermally conductive substrate and electrically isolated from the thermally conductive substrate, and at least one LED including a post that is attached to the thermally conductive substrate is disclosed. The at least one LED can be thermally connected to the thermally conductive substrate through the post and electrically connected to the patterned conductive layer.
摘要翻译：一种照明组件，包括导热衬底，靠近导热衬底的第一主表面的反射层，位于反射层和导热衬底的第一主表面之间的图案化导电层，并与导热衬底电隔离并且公开了包括附接到导热基板的柱的至少一个LED。所述至少一个LED可以经由柱热连接到导热基板，并电连接到图案化的导电层。

46. 发明申请

US20060092532A1 High brightness LED package with multiple optical elements 有权
标题翻译：具有多个光学元件的高亮度LED封装
公开(公告)号：US20060092532A1
公开(公告)日：2006-05-04
申请号：US10977248
申请日：2004-10-29
申请人： Andrew Ouderkirk , Catherine Leatherdale
发明人： Andrew Ouderkirk , Catherine Leatherdale
IPC分类号： G02B7/02
CPC分类号： H01L33/54 , H01L33/60
摘要： A light source includes an LED die with an emitting surface and a plurality of optical elements having input surfaces in optical contact with distinct portions of the emitting surface. The optical elements can comprise tapers or concentrators that have reflective side surface(s) and output surfaces larger than the respective input surfaces. The optical elements can couple both light and heat out of the emitting surface of the LED die.
摘要翻译：光源包括具有发射表面的LED管芯和具有与发射表面的不同部分光学接触的输入表面的多个光学元件。光学元件可以包括具有反射侧表面和大于相应输入表面的输出表面的锥形或集中器。光学元件可以将光和热耦合到LED管芯的发射表面之外。

47. 发明申请

US20060091798A1 High brightness LED package with compound optial element(s) 有权
标题翻译：具有复合光学元件的高亮度LED封装
公开(公告)号：US20060091798A1
公开(公告)日：2006-05-04
申请号：US10977225
申请日：2004-10-29
申请人： Andrew Ouderkirk , Catherine Leatherdale
发明人： Andrew Ouderkirk , Catherine Leatherdale
IPC分类号： H05B33/00 , H05B33/04
CPC分类号： H01L33/54 , H01L33/44 , Y10S362/80
摘要： A light source includes an LED die with an emitting surface and a collimating optical element. The optical element includes an input surface in optical contact with the LED emitting surface, and an output surface. The optical element has a first portion that comprises the input surface, made of a first optical material, and a second portion that comprises the output surface, made of a second optical material. The first optical material, which may include sapphire, diamond, or silicon carbide, has a higher refractive index, thermal conductivity, or both relative to the second optical material.
摘要翻译：光源包括具有发射表面的LED管芯和准直光学元件。光学元件包括与LED发射表面光学接触的输入表面和输出表面。光学元件具有包括由第一光学材料制成的输入表面的第一部分和包括由第二光学材料制成的输出表面的第二部分。可以包括蓝宝石，金刚石或碳化硅的第一光学材料相对于第二光学材料具有更高的折射率，导热性或两者。

48. 发明申请

US20050175827A1 Multilayer optical film with antistatic additive 审中-公开
标题翻译：带抗静电添加剂的多层光学膜
公开(公告)号：US20050175827A1
公开(公告)日：2005-08-11
申请号：US11007099
申请日：2004-12-07
申请人： Timothy Hebrink , Yaoqi Liu , Terence Neavin , Andrew Ouderkirk
发明人： Timothy Hebrink , Yaoqi Liu , Terence Neavin , Andrew Ouderkirk
IPC分类号： B29C47/70 , B32B27/08 , B29D11/00
CPC分类号： B29C48/71 , B29C48/08 , B29C48/21 , B29C48/22 , B29C48/255 , B29C48/49 , Y10T428/24942
摘要： Methods and apparatuses are provided for the manufacture of coextruded polymeric multilayer optical films. The multilayer optical films have an ordered arrangement of layers of two or more materials having particular layer thicknesses and a prescribed layer thickness gradient throughout the multilayer optical stack. The methods and apparatuses described allow improved control over individual layer thicknesses, layer thickness gradients, indices of refraction, interlayer adhesion, and surface characteristics of the optical films. The methods and apparatuses described are useful for making interference polarizers, mirrors, and colored films that are optically effective over diverse portions of the ultraviolet, visible, and infrared spectra.
摘要翻译：提供了用于制造共挤出聚合物多层光学膜的方法和装置。所述多层光学膜具有层叠的两层或多层具有特定层厚度和规定的层厚度梯度的多层光学叠层的层序排列。所描述的方法和装置允许改进对单个层厚度，层厚度梯度，折射率，层间粘合和光学膜的表面特性的控制。所描述的方法和装置可用于制造在紫外线，可见光和红外光谱的不同部分上光学有效的干涉偏振器，反射镜和着色膜。

49. 发明申请

US20050002098A1 Optical devices using reflecting polarizing materials 有权
标题翻译：使用反射偏光材料的光学器件
公开(公告)号：US20050002098A1
公开(公告)日：2005-01-06
申请号：US10878911
申请日：2004-06-28
申请人： Richard Allen , Sanford Cobb , Elisa Cross , Susan Kent , Timothy Nevitt , Andrew Ouderkirk , Ronald Tabar , David Wortman
发明人： Richard Allen , Sanford Cobb , Elisa Cross , Susan Kent , Timothy Nevitt , Andrew Ouderkirk , Ronald Tabar , David Wortman
IPC分类号： G02B5/02 , F21V7/22 , F21V8/00 , G02B5/30 , G02B6/00 , G02F1/1335 , G02F1/13357 , G09F9/00 , G09F9/35 , G02B27/28
CPC分类号： G02B6/0056 , G02B5/0236 , G02B5/0278 , G02B5/0284 , G02B5/3033 , G02B5/3041 , G02B6/0046 , G02B6/0051 , G02B6/0053 , G02B27/283 , G02F1/133504 , G02F1/133536 , Y10S385/901
摘要： Optical devices using reflective polarizers and, in particular, diffusely reflective polarizers are provided. Many of the optical devices utilize the diffusely reflecting and specularly transmitting properties of diffusely reflecting polarizers to enhance their optical characteristics. The optical devices include a lighting system which uses a reflector formed from a diffusely reflecting polarizer attached to a specular reflector. Another optical device is a display apparatus which uses a diffusely reflecting polarizer layer in combination with a turning lens which folds shallow angle light toward a light modulating layer. Other optical devices exploit the depolarizing characteristics of a diffusely reflecting polarizer when reflecting light. Still other optical devices use diffusely reflecting polarizers to recycle light and improve display illumination.
摘要翻译：提供使用反射偏振器的光学器件，特别是漫反射偏振器。许多光学器件利用漫反射偏振器的漫反射和镜面透射特性来增强它们的光学特性。光学装置包括照明系统，其使用由附接到镜面反射器的漫反射偏振器形成的反射器。另一种光学装置是一种显示装置，其使用漫反射偏振器层与与向光调制层折射浅角度光的转向透镜组合。其他光学器件在反射光时利用漫反射偏振器的去极化特性。其他光学装置使用漫反射偏振器来回收光并改善显示照明。

50. 发明申请

US20080035945A1 High brightness led package 审中-公开
标题翻译：高亮度LED封装
公开(公告)号：US20080035945A1
公开(公告)日：2008-02-14
申请号：US11973481
申请日：2007-10-09
申请人： Andrew Ouderkirk , Catherine Leatherdale , Arlie Connor
发明人： Andrew Ouderkirk , Catherine Leatherdale , Arlie Connor
IPC分类号： H01L29/22
CPC分类号： H01L33/58 , H01L33/54 , H01L33/60
摘要： Light sources are disclosed utilizing LED dies that have a light emitting surface. A patterned low refractive index layer that can support total internal reflection within the LED die is provided in optical contact with a first portion of the emitting surface. In optical contact with a second portion of the emitting surface is an input surface of an optical element. The refractive index of the low index layer is below both that of the optical element and the LED die. The optical element can have a variety of shapes and sizes.
摘要翻译：利用具有发光表面的LED管芯来公开光源。提供可以支持LED管芯内的全内反射的图案化低折射率层与发射表面的第一部分光学接触地提供。在与发光表面的第二部分的光学接触中是光学元件的输入表面。低折射率层的折射率低于光学元件和LED管芯的折射率。光学元件可以具有各种形状和尺寸。

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