公开(公告)号：US09170475B2

公开(公告)日：2015-10-27

申请号：US13778199

申请日：2013-02-27

Applicant: Barco N.V.

Inventor： Dirk L. A. Maes ,  Rik Defever ,  Bart Henri Johanna Maximus

IPC: G03B21/00 ,  G03B21/20 ,  G02B27/26 ,  H04N9/31 ,  H01S5/00 ,  G02F1/1335 ,  G02F1/1362 ,  G03B21/16

CPC classification number: G03B21/204 ,  G02B27/26 ,  G02B2207/113 ,  G02F1/133621 ,  G02F2001/133614 ,  G02F2001/136281 ,  G03B21/16 ,  G03B21/2013 ,  G03B21/2073 ,  G03B21/208 ,  H01S5/005 ,  H04N9/3158

Abstract: A method and system are presented directed to a light valve projector with a laser-phosphor light converter. The phosphor converter converts excitation light in order to provide light to a light valve projector. The phosphor converter reduces the étendue of laser-phosphor light sources using a light pipe integrator system. The light pipe integrator system includes a light pipe integrator configured to mix the excitation light and reduce the spot size of excitation light entering the system from, e.g., a laser array. The excitation light is imaged onto a phosphor as it exits the light pipe integrator. The phosphor emits fluorescent light, in response to being illuminated by the excitation light, that enters the light pipe integrator. The light pipe integrator reduces the emission angles of the fluorescent light while maintaining the étendue of the fluorescent light. The system and method may include a reflective polarizer to polarize the fluorescent light.

Abstract translation: 提出了一种针对具有激光 - 磷光体光转换器的光阀投影仪的方法和系统。 磷光体转换器转换激发光，以向光阀投影仪提供光。 磷光体转换器使用光管积分器系统来减少激光 - 磷光体光源的衰减。 光管积分器系统包括光管积分器，其被配置为混合激发光并且从例如激光器阵列减小进入系统的激发光的光斑尺寸。 当激发光离开光管积分器时，激发光成像到磷光体上。 荧光体响应于被激发光照射的荧光发射入射到光管积分器的荧光。 光管积分器降低荧光灯的发射角度，同时保持荧光灯的亮度。 该系统和方法可以包括使荧光发生偏振的反射偏振器。

公开(公告)号：US09075286B2

公开(公告)日：2015-07-07

申请号：US13084562

申请日：2011-04-12

Applicant: James H. Collias ,  Charles H. Collias ,  Nicholas J. Foster ,  Jeffrey M. Hamel

Inventor： James H. Collias ,  Charles H. Collias ,  Nicholas J. Foster ,  Jeffrey M. Hamel

IPC: G02F1/1335 ,  G03B15/06 ,  C09K19/54 ,  G02B5/02 ,  G02B26/02 ,  G02F1/1334

CPC classification number: G03B15/06 ,  C09K19/544 ,  G02B5/0278 ,  G02B26/02 ,  G02B2207/113 ,  G02F1/1313 ,  G02F1/13306 ,  G02F1/133305 ,  G02F1/133308 ,  G02F1/1334 ,  G02F1/13439

Abstract: An electrically adjustable optical diffusion panel for use in film or video production having a frame, diffusion material affixed to the frame, where the transparency of the material is continuously and variably changeable between a substantially transparent state and a substantially opaque state in response to an electric potential applied to electrodes of the material and a controller and battery. The electrically adjustable diffusion panel eliminates the need for manually changing diffusion papers or other filters and provides a continuous range of selectable levels of transparency/diffusion.

Abstract translation: 一种用于电影或视频制作的电可调光学漫射面板，其具有框架，固定在框架上的扩散材料，其中材料的透明度在基本透明状态和基本上不透明状态之间连续且可变地变化，响应于电 施加到材料的电极的电位和控制器和电池。 电可调扩散面板消除了手动更换扩散纸或其他过滤器的需要，并提供可选择的透明度/扩散级别的连续范围。

公开(公告)号：US09064826B2

公开(公告)日：2015-06-23

申请号：US14359344

申请日：2012-11-13

Applicant: Konica Minolta, Inc.

Inventor： Yukihito Nakazawa

IPC: H01L51/00 ,  H01L27/32 ,  G09F9/00 ,  G09F9/30 ,  G02B5/30 ,  H01L51/52 ,  H01L51/50

CPC classification number: H01L27/3244 ,  G02B5/3025 ,  G02B5/3083 ,  G02B2207/113 ,  G09F9/00 ,  G09F9/30 ,  H01L51/0031 ,  H01L51/5012 ,  H01L51/5253 ,  H01L51/5275 ,  H01L51/5281 ,  H01L2251/55

Abstract: The objective of the present invention is to provide: a circularly polarizing plate which comprises a λ/4 retardation film and has excellent visibility, excellent durability (resistance to image unevenness) and excellent resistance to panel deterioration (flatness) after storage in a high-temperature high-humidity environment for a long period of time; and an organic electroluminescent display device which uses the circularly polarizing plate. This organic electroluminescent display device comprises, from the viewing side, a protective film, a polarizer, a λ/4 retardation film and an organic electroluminescent element in this order, and is characterized in that at least one surface of the λ/4 retardation film has a layer A which has a storage modulus of from 100 MPa to 500 MPa (inclusive).

Abstract translation: 本发明的目的是提供一种圆偏振板，其包括λ/ 4相位差膜，并且具有优异的可视性，优异的耐久性（抗图像不均匀性）和优异的耐高温性（耐高温性） 温度高湿度环境很长一段时间; 以及使用圆偏振片的有机电致发光显示装置。 该有机电致发光显示装置依次包括保护膜，偏振片，λ/ 4延迟膜和有机电致发光元件，其特征在于，λ/ 4相位差膜的至少一个面 具有储能模量为100MPa〜500MPa（含）的层A。

公开(公告)号：US20150146409A1

公开(公告)日：2015-05-28

申请号：US14562928

申请日：2014-12-08

Applicant: OLYMPUS CORPORATION

Inventor： Koichiro FURUTA

IPC: F21V9/16 ,  F21V13/14 ,  F21V13/08

CPC classification number: F21V9/30 ,  F21V13/08 ,  F21V13/14 ,  G02B19/0028 ,  G02B19/0061 ,  G02B21/08 ,  G02B27/141 ,  G02B2207/113 ,  H01S5/005 ,  H01S5/32341 ,  H01S5/4025

Abstract: The invention provides a light source apparatus including first and second light sources that output light in mutually opposing directions along a single optical axis; a wavelength conversion element that is disposed between these light sources and that generates light of a wavelength different from that of said light due to irradiation with the light; a first optical member that is disposed between the wavelength conversion element and the first light source, that transmits the light therefrom, and that reflects back light that is scattered towards the first light source, toward the wavelength conversion element; and a second optical member that is disposed between the wavelength conversion element and the second light source, that transmits the light therefrom, and that deflects, in a direction intersecting the optical axis, the light scattered toward the second light source and the light reflected back by the first optical member.

Abstract translation: 本发明提供了一种光源装置，包括沿单个光轴在彼此相反的方向上输出光的第一和第二光源; 波长转换元件，其设置在这些光源之间并且由于照射光而产生与所述光的波长不同的波长的光; 第一光学构件，其设置在波长转换元件和第一光源之间，其透射来自其的光，并将朝向第一光源散射的反射光朝向波长转换元件反射; 以及第二光学构件，其设置在所述波长转换元件和所述第二光源之间，所述第二光学构件透射来自所述光的光，并且在与所述光轴相交的方向上偏转朝向所述第二光源散射的光，并且所述光反射回 通过第一光学构件。

公开(公告)号：US20150145981A1

公开(公告)日：2015-05-28

申请号：US14383628

申请日：2013-02-28

Applicant: Carl Zeiss Microscopy GmbH

Inventor： Tiemo Anhut ,  Daniel Schwedt ,  Ralf Wolleschensky ,  Lars-Christian Wittig ,  Ulrich Preißer

IPC: G02B26/02 ,  H04N5/232 ,  G02B21/00

CPC classification number: G02B26/02 ,  G01N21/6458 ,  G02B21/0032 ,  G02B21/0064 ,  G02B21/0076 ,  G02B21/008 ,  G02B2207/113 ,  H04N5/23296

Abstract: A light scanning microscope with an illumination module switchable between an illumination with m number of spots and an illumination with n number of spots, a deflecting unit which moves the m or n spots in a predetermined sample region, and a detector module for confocal and spectrally resolved detection of the sample radiation. The detector module has a confocal diaphragm unit, a splitting unit which is arranged downstream of the confocal diaphragm unit, a detector, and an imaging unit which images the partial beams on the detector in a spatially separated manner. The confocal diaphragm unit is switchable between a confocal diaphragm with exactly m apertures for m-spot illumination and a confocal diaphragm with n apertures for n-spot illumination. The splitting unit has a first beam path for m-spot illumination and a second beam path for n-spot illumination. The splitting unit is switchable between the two beam paths.

Abstract translation: 一种光扫描显微镜，其具有可在具有m个点的照明和具有n个点的照明之间切换的照明模块，用于移动预定样本区域中的m个或n个点的偏转单元和用于共焦和光谱的检测器模块 分辨检测样品辐射。 检测器模块具有共聚焦膜单元，分配单元，其布置在共聚焦膜单元的下游，检测器和成像单元，其以空间分离的方式对检测器上的部分光束进行成像。 共聚焦膜单元可在具有精确m个孔径的m光点照射的共聚焦膜和具有n个用于n光点照明的孔的共聚焦膜之间切换。 分割单元具有用于m点照明的第一光束路径和用于n光点照明的第二光束路径。 分离单元可在两个光束路径之间切换。

公开(公告)号：US09006687B2

公开(公告)日：2015-04-14

申请号：US14378674

申请日：2013-02-20

Applicant: Sharp Kabushiki Kaisha

Inventor： Yukio Watanabe

IPC: G01N21/64 ,  G02B13/18 ,  G02B21/00

CPC classification number: G01N21/645 ,  G01N21/6456 ,  G01N21/6486 ,  G01N2021/6471 ,  G01N2021/6478 ,  G01N2201/06113 ,  G01N2201/10 ,  G01N2201/103 ,  G01N2201/105 ,  G02B19/0028 ,  G02B19/0076 ,  G02B19/008 ,  G02B19/0085 ,  G02B21/0076 ,  G02B2207/113

Abstract: A first lens configured to convert light from the objective lens into parallel light includes a concave lens part having a concave curved face in a center portion of a flat face, and a convex lens part having a convex curved face around a flat face. Further, the first lens includes first and second regions configured to diverge light through the flat face and the concave curved face and a third region configured to collect light through the convex curved face and the concave curved face. When the sample is on a sample table and sealed in a two-dimensional electrophoresis substrate, light totally reflected by a side surface of the objective lens enters the second region. In contrast, when the sample is directly on the sample table, the light enters the third region.

Abstract translation: 第一透镜被配置为将来自物镜的光转换为平行光，包括在平面的中心部分具有凹曲面的凹透镜部分和在平坦表面周围具有凸曲面的凸透镜部分。 此外，第一透镜包括被配置为使光通过平面和凹曲面发散的第一和第二区域和被配置为通过凸曲面和凹曲面收集光的第三区域。 当样品在样品台上并密封在二维电泳基质中时，由物镜的侧表面全反射的光进入第二区域。 相反，当样品直接在样品台上时，光进入第三区域。

公开(公告)号：US09001288B2

公开(公告)日：2015-04-07

申请号：US12690263

申请日：2010-01-20

Applicant: Tsubasa Tsukahara ,  Yasushi Ito ,  Naoji Nada ,  Yoshihiro Oshima ,  Hideya Chubachi

Inventor： Tsubasa Tsukahara ,  Yasushi Ito ,  Naoji Nada ,  Yoshihiro Oshima ,  Hideya Chubachi

IPC: G02F1/1335 ,  B29C67/24 ,  F21V8/00 ,  H05B33/14 ,  H01L33/50

CPC classification number: B29C67/24 ,  G02B6/0023 ,  G02B6/0055 ,  G02B2207/113 ,  G02F1/133603 ,  G02F1/133606 ,  G02F1/133615 ,  G02F1/133617 ,  G02F2001/133614 ,  H01L33/507 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/48257 ,  H01L2933/0041 ,  H05B33/14 ,  H01L2924/00014

Abstract: A color converting member is capable of suppressing deterioration in a phosphor by a simple manufacturing process. A method of manufacturing a color converting member includes a process of molding a resin material into a shape. In the process, molding the resin material and the phosphor integrally into a shape is performed, after kneading a phosphor that converts one color light to another color light into the resin material.

Abstract translation: 彩色转换构件能够通过简单的制造工艺抑制荧光体的劣化。 一种制造颜色转换构件的方法包括将树脂材料模制成形状的工艺。 在此过程中，将将一种颜色的光与另一种颜色的光转换成树脂材料的荧光体混合后，进行将树脂材料和荧光体整体成形为一体的形状。

公开(公告)号：US08994896B2

公开(公告)日：2015-03-31

申请号：US13728561

申请日：2012-12-27

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Tomoko Iiyama ,  Daizaburo Matsuki

IPC: G02F1/1335 ,  G09F13/04 ,  G02B19/00 ,  H01L25/075 ,  H01L33/58

CPC classification number: G09F13/04 ,  G02B19/0009 ,  G02B19/0061 ,  G02B2207/113 ,  G02F1/133603 ,  G02F1/133605 ,  G02F1/133606 ,  G02F2001/133607 ,  H01L25/0753 ,  H01L33/58 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A light emitting device including a lens in which light radiated from a light source with a wide angle can effectively be oriented while a directional characteristic of the light source is expanded is provided, and a surface light source including the light emitting devices and a liquid crystal display device are provided. The surface light source is configured such that the plural light emitting devices are disposed in a central portion thereof. The light emitting device radiates the light on an optical axis A and around the optical axis A. The light emitting device includes a light source and a lens that radially expands the light from the light source. The lens includes a reflection unit at a bottom surface of the lens partially.

Abstract translation: 提供了一种发光装置，其具有透镜，其中从光源发出的广角的光可以有效地定向，同时光源的方向特性被扩大，并且包括发光装置和液晶的面光源 提供显示设备。 表面光源被配置为使得多个发光器件设置在其中心部分。 发光装置在光轴A上并围绕​​光轴A照射光。发光装置包括光源和使来自光源的光径向膨胀的透镜。 透镜在透镜的底面部分包括反射单元。

公开(公告)号：US20150085496A1

公开(公告)日：2015-03-26

申请号：US14359376

申请日：2012-11-14

Applicant: Mitsubishi Rayon Co., Ltd

Inventor： Daichi Okuno

IPC: F21V5/00 ,  B29C41/00 ,  B29C41/26 ,  G02B1/04 ,  B29C41/32

CPC classification number: F21V5/004 ,  B29C41/003 ,  B29C41/26 ,  B29C41/32 ,  B29D11/00355 ,  B29D11/00365 ,  B29D11/00788 ,  B29K2025/04 ,  B29K2033/08 ,  B29K2035/00 ,  B29K2083/00 ,  B29K2105/246 ,  B29L2011/0016 ,  G02B1/041 ,  G02B3/0043 ,  G02B3/0056 ,  G02B5/021 ,  G02B5/0278 ,  G02B2207/113 ,  H01L51/5275

Abstract: An optical film has a plurality of aligned convex microlenses, each of which has a region α and a region β, region β forming the outer part of the convex shape of the microlens and positioned so as to cover region α. Both region α and region β contain a resin, and the refractive index of the resin in region α is higher than the refractive index of the resin in region β; region β contains fine particles, and region α contains fine particles, and the content of the fine particles contained in region α is lower than the content of the fine particles contained in region β; or region α contains fine particles, and region β contains fine particles, and the content of the fine particles contained in region α is higher than the content of the fine particles contained in region β.

Abstract translation: 光学膜具有多个对准的凸状微透镜，每个具有区域α和区域＆bgr;区域＆bgr; 形成微透镜的凸形的外部，并且定位成覆盖区域α。 区域α和区域bgr 含有树脂，并且区域α中的树脂的折射率高于区域中的树脂的折射率。 地区＆bgr 含有细颗粒，区域α含有细颗粒，并且区域α中所含的细颗粒的含量低于区域中含有的微粒的含量。 或区域α含有细颗粒，并且区域＆bgr; 含有细颗粒，并且区域α中包含的细颗粒的含量高于区域＆bgr中所含的细颗粒的含量。

公开(公告)号：US08986842B2

公开(公告)日：2015-03-24

申请号：US13114558

申请日：2011-05-24

Applicant: Holger Frauenrath ,  Rolando Ferrini ,  Libero Zuppiroli ,  Stéphane Suarez ,  Roman Niklaus Marty ,  Justin Gerard McMullen ,  Michael Schär

Inventor： Holger Frauenrath ,  Rolando Ferrini ,  Libero Zuppiroli ,  Stéphane Suarez ,  Roman Niklaus Marty ,  Justin Gerard McMullen ,  Michael Schär

IPC: B05D3/02 ,  C09B69/10 ,  C09K11/06 ,  G02F1/23 ,  G02F1/00 ,  G02B5/22

CPC classification number: C09K11/06 ,  B05D3/02 ,  C09B69/101 ,  C09B69/109 ,  G02B5/223 ,  G02B2207/113 ,  G02F1/0063 ,  Y10T428/31504 ,  Y10T428/31855

Abstract: The present invention concerns a color conversion film comprising at least one active layer, said layer comprising an organic fluorescent dye containing a fluorescent core, wherein said dye is substituted with at least one polymer segment. It also concerns its method of preparation.

Abstract translation: 本发明涉及一种包含至少一个活性层的颜色转换膜，所述层包含含有荧光芯的有机荧光染料，其中所述染料被至少一个聚合物链段取代。 它也涉及到它的制备方法。