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1. 发明授权

US09869866B2 Tailored freeform optical surface 有权
公开(公告)号：US09869866B2
公开(公告)日：2018-01-16
申请号：US15155200
申请日：2016-05-16
申请人： Mitsubishi Electric Research Laboratories, Inc.
发明人： Matthew Brand , Aydan Aksoylar
IPC分类号： G02B27/09 , F21S8/10 , F21V5/08 , G02B27/00 , F21Y101/02
CPC分类号： G02B27/0927 , F21S41/285 , F21S43/20 , F21V5/08 , F21Y2101/00 , F21Y2101/02 , G02B19/0004 , G02B19/0033 , G02B27/0012
摘要： An optic has a freeform optical surface transforming incident light emitted by a spatially extended light source into a constellation of images of the spatially extended light source. The images in the constellation are mixed to form a target illumination pattern having a sharp-edge at least along a portion of a boundary. The images include a focused image, and an edge of the focused image participates in forming the sharp-edged boundary the target illumination pattern.

2. 发明申请

US20130098529A1 ELECTROMAGNETIC ENERGY CONCENTRATING DEVICE AND METHOD THEREFOR 审中-公开
标题翻译：电磁能集中装置及其方法
公开(公告)号：US20130098529A1
公开(公告)日：2013-04-25
申请号：US13713300
申请日：2012-12-13
申请人： SOUTHWEST SOLAR TECHNOLOGIES, INC.
发明人： Basset Brittingham, III , Zoltan Farkas , Patrick K. Soliday
IPC分类号： G02B5/10
CPC分类号： G02B5/10 , F24S23/71 , F24S25/11 , G02B1/105 , G02B1/14 , G02B5/0808 , G02B19/0023 , G02B19/0033 , G02B19/0042 , Y02E10/42 , Y02E10/47 , Y10T156/1052 , Y10T156/1062
摘要： An electromagnetic energy concentrating dish (22) that comprises a contoured polymeric support (62) and a reflective surface (60). A contour (26) is determined that will reflect electromagnetic energy from reflective surface (60) to a receiver (36) set at focus region (28). A net or near net polymeric foam (100) is machined to form contoured polymeric support (62) having contour (26′). Reflective surface (60) is laid upon contoured polymeric support (62), and angles of reflection from reflective surface (60) adjust to reflect electromagnetic energy to focus region (28).
摘要翻译：一种电磁能量集中盘（22），其包括轮廓聚合物支撑件（62）和反射表面（60）。确定将使来自反射表面（60）的电磁能量反射到设置在聚焦区域（28）处的接收器（36）的轮廓（26）。加工净网或近净聚合物泡沫（100）以形成具有轮廓（26'）的轮廓聚合物支撑件（62）。反光表面（60）被放置在轮廓聚合物支撑件（62）上，并且反射表面（60）的反射角度被调整以将电磁能量反射到聚焦区域（28）。

3. 发明授权

US08410351B1 Concentrated photovoltaic and solar heating system 有权
公开(公告)号：US08410351B1
公开(公告)日：2013-04-02
申请号：US12584050
申请日：2009-08-27
申请人： Bingwu Gu
发明人： Bingwu Gu
IPC分类号： H01L31/0232
CPC分类号： H01L31/058 , F21S11/00 , F24S23/12 , F24S23/31 , F24S23/70 , G01S3/781 , G01S3/7861 , G02B3/08 , G02B5/0808 , G02B5/10 , G02B17/06 , G02B17/061 , G02B19/0023 , G02B19/0033 , G02B19/0042 , G02B27/095 , H01L31/0525 , H01L31/054 , H01L31/0543 , H01L31/0547 , H02S40/44 , Y02E10/52
摘要： A solar power system concurrently generates electricity and a heated transparent fluid while maintaining the solar cells at an optimum temperature and optimizing the heat transfer by matching the refractive index of the secondary sunlight concentrator to the transparent fluid. A solar tracker aligns a primary sunlight concentrator to collect sunlight and directs the sunlight and a system for transferring solar heat to a transparent fluid and into a solar power electrical generating system. The concentrated sunlight transfers solar heat to a transparent fluid via first pass through the transparent fluid. The concentrated sunlight is further concentrated to raise its temperature by passing the concentrated sunlight through a secondary sunlight concentrator, and then passed again through the transparent fluid to transfer heat. The solar energy diminished concentrated sunlight strikes a solar cell array to generate electricity.

4. 发明授权

US08358146B2 CMOS image sensor test probe card 有权
标题翻译： CMOS图像传感器测试探针卡
公开(公告)号：US08358146B2
公开(公告)日：2013-01-22
申请号：US12579326
申请日：2009-10-14
申请人： Chien-Yao Hung
发明人： Chien-Yao Hung
IPC分类号： G01R31/20
CPC分类号： G01R31/311 , G01R31/2829 , G02B3/0056 , G02B19/0014 , G02B19/0033 , G02B27/123
摘要： A CIS test probe card with an optic assembly is disclosed. At least one embodiment relates to the optic assembly being located close to the CIS test probe card to collimate a light before it is projected through the CIS test probe card to the wafer. At least one embodiment relates to a change in the geometric configuration of the hole(s) and the probe(s) in the CIS test probe card. Small holes corresponding to the CIS chips in a one-on-one fashion can be implemented, such that each small hole is located over a corresponding CIS chip.
摘要翻译：公开了具有光学组件的CIS测试探针卡。至少一个实施例涉及光学组件，其位于靠近CIS测试探针卡的位置，以便在将光通过CIS测试探针卡投射到晶片之前对其进行准直。至少一个实施例涉及CIS测试探针卡中的孔和探针的几何构型的变化。可以实现以一对一方式对应于CIS芯片的小孔，使得每个小孔位于相应的CIS芯片上方。

5. 发明申请

US20110249452A1 COMPOUND LIGHT CONDENSING APPARATUS 审中-公开
标题翻译：化合物冷凝装置
公开(公告)号：US20110249452A1
公开(公告)日：2011-10-13
申请号：US12757393
申请日：2010-04-09
申请人： Yan-Zuo Chen , Wen-Feng Cheng , Tzu-Heng Chen
发明人： Yan-Zuo Chen , Wen-Feng Cheng , Tzu-Heng Chen
IPC分类号： F21V5/02
CPC分类号： G02B3/08 , G02B19/0028 , G02B19/0033 , G02B19/0042
摘要： Provided is a compound light-condensing apparatus preferably including a lens body with refractive index n, and light-incident surface and light-ejected surface. The light-ejected surface has one set of Fresnel lens. When an incident light passes through the Fresnel lens structure, a focus with focal length F is formed. Two types of Fresnel lens structure are disposed on a light-ejected surface. More particularly, plural prism bodies are orderly disposed on the second type of Fresnel lens structure. The prism bodies counted from the central line is j and two adjacent prism bodies are spaced by p. The distance Tj is from a base surface to light-ejected surface. An included angle αj between ejected light and light-ejected surface is formed. By orderly changing the refractive angle of ejected light can be changed for achieving shorter focal length and better light condensation. The angle αj is formulated as: α j = 1 2  cos - 1  ( - 1 n  cos  [ tan - 1  ( 2  jp F - T j ) ] )
摘要翻译：本发明提供一种复合聚光装置，优选包括具有折射率n的透镜体和光入射面和光射出面。光弹表面有一组菲涅尔透镜。当入射光通过菲涅尔透镜结构时，形成具有焦距F的焦点。两种类型的菲涅耳透镜结构设置在光射出表面上。更具体地，多个棱镜体被有序地布置在第二类型的菲涅耳透镜结构上。从中心线计数的棱镜体是j，两个相邻的棱镜体间隔开p。距离Tj从基面到射出光面。形成弹出光和光射出面之间的夹角αj。通过有序地改变喷射光的折射角可以改变以获得更短的焦距和更好的光凝结。角度αj表示为：αj = 1 2 cos cos（1 - 1 n cos cos（tan - 1（2 jp F - T j）]）

6. 发明申请

US20100188753A1 COLLIMATING MODULE AND DEVICE FOR ZERO OVERFILL ILLUMINATION APPLICATIONS WITH BEAM WIDTH CONTROL 有权
标题翻译：用于光束宽度控制的零过度照明应用的组合模块和装置
公开(公告)号：US20100188753A1
公开(公告)日：2010-07-29
申请号：US12670433
申请日：2008-07-25
申请人： Elvira Johanna Maria Paulussen , Teunis Willem Tukker
发明人： Elvira Johanna Maria Paulussen , Teunis Willem Tukker
IPC分类号： G02B27/30 , G02B5/02
CPC分类号： G02B27/0994 , G02B5/0278 , G02B5/3016 , G02B19/0028 , G02B19/0033 , G02B19/0061 , G02B27/0927
摘要： A collimating module is presented. The collimating module comprises a rounded light entry side and a rectangular light exit side. A collimating device is also presented, and a method for providing collimated light. The collimating device comprises a first collimator having a light entry side and a light exit side, a scattering component having a light entry surface arranged adjacent to said light exit side, and a light exit surface. The collimating device further comprises a collimating module having a light entry side arranged adjacent to said light exit surface.
摘要翻译：提出了一个准直模块。准直模块包括圆形光入射侧和矩形光出射侧。还提出了一种准直装置，以及提供准直光的方法。准直装置包括具有光入射侧和光出射侧的第一准直仪，具有邻近所述光出射侧布置的入光面的散射分量和光出射面。准直装置还包括具有邻近所述光出射表面设置的入光侧的准直模块。

7. 发明授权

US07697219B2 Non-imaging facet based optics 失效
标题翻译：基于非成像面的光学
公开(公告)号：US07697219B2
公开(公告)日：2010-04-13
申请号：US12008053
申请日：2008-01-08
申请人： Leo David DiDomenico
发明人： Leo David DiDomenico
IPC分类号： G02B17/00
CPC分类号： G02B5/045 , F24S23/10 , F24S23/31 , G02B19/0028 , G02B19/0033 , G02B19/0042 , G02B27/095 , G02B27/0977 , Y02E10/43
摘要： A high efficiency and compact optical device comprising two or more active and resonating optical facet surfaces defined by a three-dimensional representation and configured to provide a three-dimensional device. A focal region, remote from the optical surfaces and non-contiguous therewith, is defined by two or more active optical resonant surfaces, at least one of which is self-resonant. The optical surfaces in general do not have a continuous second derivative and are defined by a piecewise continuous surface function providing radially directed facets. The optical device comprises a transparent dielectric body with its optical surfaces being formed on the surfaces of said transparent dielectric body. A light transducer may be located at a focal region to provide an energy conversion. A light source having a physical extension in space, such as an LED, may be located at the focal region to provide collimation. In some embodiments the active surfaces may be chosen to transform incident radiation into a predetermined shape and having a predetermined spatial power distribution.
摘要翻译：一种高效率和紧凑的光学装置，其包括由三维表示限定并且被配置为提供三维装置的两个或更多个有源和谐振的光学小面表面。远离光学表面并且不连续的聚焦区域由两个或更多个有源光学谐振表面限定，其中至少一个是自谐振的。光学表面通常不具有连续的二阶导数，并且由分段连续的表面函数限定，提供径向指向的小平面。光学器件包括透明电介质体，其光学表面形成在所述透明电介质体的表面上。光转换器可以位于聚焦区域以提供能量转换。在空间中具有物理延伸的光源（例如LED）可以位于焦点区域以提供准直。在一些实施例中，可以选择有源表面以将入射辐射转换成预定形状并具有预定的空间功率分布。

8. 发明申请

US20080245401A1 CONCENTRATING PHOTOVOLTAIC SYSTEM USING A FRESNEL LENS AND NONIMAGING SECONDARY OPTICS 审中-公开
标题翻译：使用FRESNEL镜片和非转换二次光学的浓缩光伏系统
公开(公告)号：US20080245401A1
公开(公告)日：2008-10-09
申请号：US12036825
申请日：2008-02-25
申请人： Roland Winston , Alexander Ritschel
发明人： Roland Winston , Alexander Ritschel
IPC分类号： H01L31/052 , G02B3/08 , G02B5/08
CPC分类号： G02B19/0033 , F24S23/31 , F24S23/80 , G02B3/08 , G02B19/0028 , G02B19/0042 , H01L31/0543 , H01L31/0547 , Y02E10/52
摘要： Optical devices and systems that provide high solar flux onto a multi-junction solar cell, or other target cell, to produce efficient electrical output. An optical device includes a primary focusing element, and a non-imaging secondary concentrator having an entry aperture and an exit aperture. The primary focus element is configured to focus light from a distant source onto the entry aperture of the secondary concentrator. The primary focusing element has an f-number that is greater than about 1, e.g., between 1 and 4 or greater. The device includes a solar cell located proximal to the exit aperture of the secondary concentrator. In certain aspects, the primary focusing element includes a Fresnel lens, a diffractive lens and/or a reflector. In certain aspects, a Fresnel lens used as the primary is flat, substantially square, curved and/or refractive.
摘要翻译：在多结太阳能电池或其他目标电池上提供高太阳能通量以产生高效电输出的光学器件和系统。光学装置包括主聚焦元件和具有进入孔和出射孔的非成像二次聚光器。主要焦点元件被配置为将来自远距离源的光聚焦到次级聚光器的入射孔。主聚焦元件具有大于约1，例如1至4或更大的f数。该装置包括位于二次集中器的出口孔附近的太阳能电池。在某些方面，主要聚焦元件包括菲涅尔透镜，衍射透镜和/或反射器。在某些方面，用作主要的菲涅耳透镜是平坦的，基本上是正方形的，弯曲的和/或折射的。

9. 发明申请

US20080073592A1 Reflective optical illumination collector 审中-公开
标题翻译：反光光学照明收集器
公开(公告)号：US20080073592A1
公开(公告)日：2008-03-27
申请号：US11490925
申请日：2006-07-21
申请人： Eric M. Panning , Michael Goldstein , Ranju D. Venables
发明人： Eric M. Panning , Michael Goldstein , Ranju D. Venables
IPC分类号： G01J1/00
CPC分类号： G03F7/70166 , B82Y10/00 , G02B17/006 , G02B19/0019 , G02B19/0033 , G02B19/0095 , G21K1/06 , G21K2201/067
摘要： A reflective optical illumination collector is described. In one example, the collector has a ring to collect light from a light source within a range of incident angles and to reflect the light off an inner surface of the ring to a target image of the collector. A plurality of rings concentric to the first ring may also be used. Each ring collects light from the light source within a range of incident angles and reflects the light off an inner surface of the respective ring to the target image of the collector.
摘要翻译：描述反射式光学照明收集器。在一个示例中，收集器具有环，用于在入射角范围内收集来自光源的光，并将光从环的内表面反射到收集器的目标图像。也可以使用与第一环同心的多个环。每个环在入射角范围内从光源收集光，并将光从相应环的内表面反射到收集器的目标图像。

10. 发明申请

US20080030850A1 Arrangement for microscopic observation and/or detection in a light scanning microscope with line scanning and use 审中-公开
标题翻译：用于扫描和使用的光扫描显微镜中的显微镜观察和/或检测的布置
公开(公告)号：US20080030850A1
公开(公告)日：2008-02-07
申请号：US11812991
申请日：2007-06-22
申请人： Ralf Wolleschensky
发明人： Ralf Wolleschensky
IPC分类号： G02B21/06
CPC分类号： G02B21/008 , G02B19/0023 , G02B19/0033 , G02B21/0032 , G02B21/006 , G02B21/04 , G02B21/10
摘要： Arrangement for microscopic observation and/or detection of a sample that is at least partially transparent by way of a microscope objective in a light scanning microscope with line-shaped illumination, whereby an illumination of the sample outside the objective is carried out from at least from one side at an angle to the optical axis of the objective and the illumination light is focused on the sample with a smaller aperture than that of the viewing objective and that a coupling of the illumination light over a beam splitter, preferably in the objective pupil, is carried out for coupling, at its circumference, slightly expanding transmitting or reflecting areas for steering the illumination light to the sample, but otherwise is designed so that it is reflecting or transmitting for the sample light on the rest of the area.
摘要翻译：用于在具有线状照明的光扫描显微镜中通过显微镜物镜至少部分透明的样品的显微镜观察和/或检测的布置，由此从物镜外部的样品的照射至少从一侧与物镜的光轴成一角度，并且照明光以比观察物体的光圈小的光圈聚焦在样品上，并且照明光在光束分离器上，优选地在物镜光瞳中的耦合，在其圆周处进行用于将照明光转向样品的稍微扩大的透射或反射区域的耦合，但是否则被设计成使得其对该区域的其余部分上的样品光进行反射或透射。

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