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41. 发明授权

US09581750B2 Outdoor and/or enclosed structure LED luminaire 有权
标题翻译：室外和/或封闭结构的LED灯具
公开(公告)号：US09581750B2
公开(公告)日：2017-02-28
申请号：US14671512
申请日：2015-03-27
申请人： CREE, INC.
发明人： Kurt S. Wilcox , Nicholas W. Medendorp, Jr. , Brian Kinnune , Gary David Trott , Mario A. Castillo , Peter Lopez , S. Scott Pratt , Mark Dixon , William L. Dungan
IPC分类号： G02B6/28 , F21V8/00 , G02B6/30 , G02B6/32 , G02B6/34 , G02B6/24 , G02B6/26 , F21V5/00 , F21V7/00 , F21Y101/00
CPC分类号： G02B6/0038 , F21K9/61 , F21S8/086 , F21V5/00 , F21V7/0091 , F21W2131/10 , F21W2131/103 , F21Y2101/00 , F21Y2115/10 , G02B6/0015 , G02B6/0021 , G02B6/003 , G02B6/0031 , G02B6/0035 , G02B6/0046 , G02B6/0073 , G02B6/0078 , G02B6/0083 , G02B6/0085 , G02B6/0093 , G02B6/24 , G02B6/262 , G02B6/305 , G02B6/32 , G02B6/34
摘要： A luminaire for use in lighting a large open space such as a parking lot or deck of a parking garage includes a plurality of optical waveguides disposed in side-by-side relationship and together defining a closed path and at least one LED associated with each optical waveguide and disposed at a first end of the associated optical waveguide.
摘要翻译：用于照明诸如停车场或停车库的甲板的大型开放空间的照明设备包括并排设置的多个光波导，并且一起限定一个闭合路径，以及至少一个与每个光学器件相关联的LED 波导并且设置在相关联的光波导的第一端。

42. 发明授权

US09568662B2 Optical waveguide body 有权
标题翻译：光波导体
公开(公告)号：US09568662B2
公开(公告)日：2017-02-14
申请号：US14776478
申请日：2014-03-15
申请人： Cree, Inc.
发明人： Jin Hong Lim , Jason Taylor , Kurt S. Wilcox , Zongjie Yuan , John W. Durkee
IPC分类号： G02B6/26 , F21V8/00 , G02B6/30 , G02B6/32 , G02B6/34 , G02B6/24 , F21W131/10 , F21Y105/00 , F21Y101/00
CPC分类号： G02B6/0045 , F21K9/61 , F21W2131/10 , F21Y2101/00 , F21Y2105/00 , F21Y2115/10 , G02B6/00 , G02B6/0021 , G02B6/0031 , G02B6/0035 , G02B6/0036 , G02B6/0038 , G02B6/0058 , G02B6/0061 , G02B6/24 , G02B6/262 , G02B6/305 , G02B6/32 , G02B6/34
摘要： An optical waveguide body includes first and second pluralities of light extraction features disposed on a first side of the waveguide body and adapted to direct light out of the waveguide body through a second side of the waveguide body opposite the first side. Each of the first plurality of light extraction features has a linear shape and each of the second plurality of light extraction features has at least one of a piecewise linear shape and a nonlinear shape. The piecewise linear shape comprises two adjacent planar surfaces with an angle therebetween of at least about 30 and at most about 180 degrees. The waveguide body further has a light coupling cavity.
摘要翻译：光波导体包括设置在波导体的第一侧上的第一和第二多个光提取特征，并且适于将光从波导体的与第一侧相对的第二侧引出。所述第一多个光提取特征中的每一个具有线性形状，并且所述第二多个光提取特征中的每一个具有分段线性形状和非线性形状中的至少一个。分段线性形状包括两个相邻的平面，其间具有至少约30度且至多约180度的角度。波导体还具有光耦合腔。

43. 发明授权

US09448158B2 Lightguides to simplify total emission detection for multiphoton microscopy 有权
标题翻译：光导以简化多光子显微镜的总发射检测
公开(公告)号：US09448158B2
公开(公告)日：2016-09-20
申请号：US13983534
申请日：2012-02-03
申请人： Jay R. Knutson , Christian A. Combs , Robert S. Balaban
发明人： Jay R. Knutson , Christian A. Combs , Robert S. Balaban
IPC分类号： G01N21/01 , G01N21/64 , G02B21/16 , G02B6/24 , G02B21/26
CPC分类号： G01N21/01 , G01N21/6458 , G01N2021/6469 , G01N2201/08 , G02B6/241 , G02B21/16 , G02B21/26
摘要： Light collectors for fluorescence microscopy include slab light guides having a specimen volume such as a specimen well configured to retain a specimen. The specimen volume is bounded by a surface of the slab light guide that permits laterally propagating fluorescence to enter the slab light guide and propagate toward a detection or imaging system. Typically, the slab light guide has an elliptical perimeter and the sample volume is situated at a first focus of the elliptical perimeter. A reflector such as a conical reflector is situated at the second focus so as to direct the collected fluorescence to exit the slab light guide.
摘要翻译：用于荧光显微镜的收集器包括具有样本体积的板状光导，例如准确地保持样本的样本。样本体积由平板导光体的表面限制，允许横向传播的荧光进入平板光导并向检测或成像系统传播。通常，平板导光体具有椭圆周长，并且样品体积位于椭圆周长的第一焦点。诸如锥形反射器的反射器位于第二焦点处，以便引导所收集的荧光以离开平板光导。

44. 发明授权

US09435969B2 Indicating communications components via illumination 有权
标题翻译：通过照明指示通信组件
公开(公告)号：US09435969B2
公开(公告)日：2016-09-06
申请号：US14082787
申请日：2013-11-18
申请人： Tyco Electronics UK Ltd. , Tyco Electronics (Shanghai) Co., Ltd.
发明人： Stephen Lambourn , Ai Ling Xu , Alan Cook , Ian Miles Standish
IPC分类号： G02B6/36 , H01R3/00 , H01R43/00 , G02B6/42 , H01R13/717 , G02B6/24 , H01R43/24 , H04Q1/02 , G02B6/38
CPC分类号： G02B6/3895 , G02B6/241 , G02B6/3849 , G02B6/3865 , G02B6/3887 , G02B6/389 , G02B6/3897 , G02B6/4201 , G02B6/4292 , H01R13/5845 , H01R13/717 , H01R43/24 , H04Q1/136 , H04Q1/138 , Y10T29/4922
摘要： A connector plug arrangement (330, 600, 700) includes a connector body (334, 610, 720); and an indication component (335, 650, 750). The indication component (335, 650, 750) includes a first portion (337, 653, 751) that is disposed at a rear end of the connector body and a second portion (339, 654, 753) that extends outwardly from the first portion (337, 653, 751). The first portion (337, 653, 751) is configured to extend along a circumferential perimeter of the connector body (334, 610, 720). The second portion (339, 654, 753) is configured to extend along the longitudinal axis of the connector body (334, 610, 720).
摘要翻译：连接器插头装置（330,600,700）包括连接器本体（334,610,720）; 和指示部件（335,650,750）。指示部件（335,650,750）包括设置在连接器主体的后端的第一部分（337,653,751）和从第一部分向外延伸的第二部分（339,654,753）（337，653，751）。第一部分（337,653,751）构造成沿着连接器主体（334,610,720）的周向周边延伸。第二部分（339,654,753）被配置为沿着连接器主体（334,610,720）的纵向轴线延伸。

45. 发明授权

US09423564B2 Optical waveguide feedthrough assembly 有权
公开(公告)号：US09423564B2
公开(公告)日：2016-08-23
申请号：US13795323
申请日：2013-03-12
申请人： WEATHERFORD/LAMB, INC.
发明人： James R. Dunphy , John J. Sgambelluri , John Grunbeck , George Talmadge , Robert F. Robinson , James M. Sullivan , Joseph F. Robbins
IPC分类号： G02B6/38 , G02B6/24 , E21B47/12 , G01L11/02 , G02B6/42 , G02B6/44
CPC分类号： G02B6/4248 , E21B47/123 , G01L11/025 , G02B6/24 , G02B6/4428
摘要： An optical waveguide feedthrough assembly passes at least one optical waveguide through a bulk head, a sensor wall, or other feedthrough member. The optical waveguide feedthrough assembly comprises a cane-based optical waveguide that forms a glass plug sealingly disposed in a feedthrough housing. For some embodiments, the optical waveguide includes a tapered surface biased against a seal seat formed in the housing. The feedthrough assembly can include an annular gold gasket member disposed between the tapered surface and the seal seat. The feedthrough assembly can further include a backup seal. The backup seal comprises an elastomeric annular member disposed between the glass plug and the housing. The backup seal may be energized by a fluid pressure in the housing. The feedthrough assembly is operable in high temperature and high pressure environments.

46. 发明授权

US09391225B1 Two-dimensional APDs and SPADs and related methods 有权
标题翻译：二维APD和SPAD及相关方法
公开(公告)号：US09391225B1
公开(公告)日：2016-07-12
申请号：US13915369
申请日：2013-06-11
申请人： Sandia Corporation
发明人： Paul Davids , Douglas Chandler Trotter , Christopher DeRose
IPC分类号： G01J1/42 , H01L31/107 , G02B6/10 , G02B6/24 , H01L31/02 , G02B6/02
CPC分类号： H01L31/1075 , G02B6/02 , G02B6/10 , G02B6/12004 , G02B6/24 , G02B2006/12061 , G02B2006/12123 , H01L31/02027 , H01L31/107 , H01L31/165
摘要： Avalanche photodiodes (APDs) and single photon avalanche detectors (SPADs) are provided with a lateral multiplication region that provides improved amplification through increased impact ionization.
摘要翻译：雪崩光电二极管（APDs）和单光子雪崩检测器（SPAD）具有横向乘法区域，通过增加的电离电离提供改进的放大。

47. 发明申请

US20160178985A1 ALL-FIBER LASER FREQUENCY MIXER AND FREQUENCY-MIXING FIBER LASER THEREOF 有权
标题翻译：全光纤激光混频器及其频率混合光纤激光器
公开(公告)号：US20160178985A1
公开(公告)日：2016-06-23
申请号：US15058194
申请日：2016-03-02
申请人： SHENZHEN UNIVERSITY
发明人： Shuangchen Ruan , Chunyu Guo , Chenlin Du , Deqin Ouyang , Huaiqin Lin , Weiqi Liu
IPC分类号： G02F1/365 , H01S3/00 , H01S3/23 , G02B6/293 , G02F1/35 , G02B6/26 , G02B6/24 , G02F1/09 , H01S3/067 , G02F1/355
CPC分类号： G02F1/365 , G02B6/00 , G02B6/241 , G02B6/262 , G02B6/2938 , G02F1/093 , G02F1/353 , G02F1/3551 , H01S3/005 , H01S3/0064 , H01S3/0092 , H01S3/067 , H01S3/2383 , H01S3/2391
摘要： The present invention relates to the field of laser frequency-mixing technologies, and in particular, to an all-fiber laser frequency mixer and a frequency-mixing fiber laser thereof. In the all-fiber laser frequency mixer and the frequency-mixing fiber laser thereof, a graded index fiber coupling technology is used to implement an all-fiber laser frequency mixer, and the all-fiber laser frequency mixer is further combined with a fiber laser to implement an all-fiber frequency-mixing fiber laser. The apparatus can implement all-fiber frequency doubling, sum frequency or difference frequency on any one or two of the following linearly polarized narrow linewidth fiber lasers: a 1 μm fiber laser, a 1.5 μm fiber laser, a 1.9 μm thulium-doped fiber laser, a 2 μm thulium holmium co-doped fiber laser, a Raman fiber laser, and a frequency-mixing fiber laser and implement an all-fiber fiber laser covering ultraviolet, visible, near-infrared, mid-infrared bands.
摘要翻译：本发明涉及激光混频技术领域，特别涉及全光纤激光混频器及其混频光纤激光器。在全光纤激光混频器及其混频光纤激光器中，使用渐变折射率光纤耦合技术实现全光纤激光混频器，全光纤激光混频器进一步与光纤激光器实现全光纤混频光纤激光器。该设备可以在以下线性极化窄线宽光纤激光器中的任何一个或两个上实现全光纤倍频，总和频率或差分频率：1μm光纤激光器，1.5μm光纤激光器，1.9μmum掺杂光纤激光器，2μm钬钬共掺杂光纤激光器，拉曼光纤激光器和混频光纤激光器，实现覆盖紫外线，可见光，近红外线，中红外线的全纤维光纤激光器。

48. 发明授权

US09182427B2 Probe for electric/magnetic field 有权
标题翻译：探头电/磁场
公开(公告)号：US09182427B2
公开(公告)日：2015-11-10
申请号：US13380485
申请日：2010-06-23
申请人： Mizuki Iwanami , Tsuneo Tsukagoshi
发明人： Mizuki Iwanami , Tsuneo Tsukagoshi
IPC分类号： G01R15/24 , G01R29/08 , G01R33/032 , G02B6/24
CPC分类号： G01R15/247 , G01R15/24 , G01R29/0885 , G01R33/032 , G02B6/241
摘要： In an electric/magnetic field probe using an optical fiber, when a stress is applied to the fiber, the polarization state of the light propagating in the fiber changes, and the signal level of the electric or magnetic field detection becomes unstable. For coping with this problem, for suppressing the curve or waggle of the optical fiber caused by a stress applied to the fiber, an electric/magnetic field sensor unit composed of the fiber and EO/MO material is fixed on a quartz substrate, for example, and the part of the fiber other than the sensor unit is stored in an acrylic tube and fixed. Further, polarization adjustment parts like a polarization controller, an optical analyzer or the like is installed in the housing, so that a stress caused by wind pressure or contact is not applied to the fiber connected to the parts.
摘要翻译：在使用光纤的电/磁场探针中，当对光纤施加应力时，在光纤中传播的光的偏振状态发生变化，电场或磁场检测的信号电平变得不稳定。为了解决这个问题，为了抑制由施加到纤维上的应力引起的光纤的曲线或摇摆，将由光纤和EO / MO材料构成的电/磁场传感器单元固定在石英基板上，例如并且除了传感器单元之外的纤维的一部分存储在丙烯酸管中并固定。此外，偏振控制器，光学分析仪等偏振调节部件安装在壳体中，使得由风压或接触引起的应力不对连接到部件的光纤施加。

49. 发明授权

US09091835B2 Fiber optic assembly with loopback 有权
标题翻译：带环回光纤组件
公开(公告)号：US09091835B2
公开(公告)日：2015-07-28
申请号：US13799141
申请日：2013-03-13
申请人： CORNING CABLE SYSTEMS LLC
发明人： Dave Eric Cunningham
IPC分类号： G02B6/24 , G02B6/44 , G02B6/26 , H04B10/85
CPC分类号： G02B6/4471 , G02B6/264 , H04B10/85
摘要： A fiber optic assembly includes an optical cable supporting a plurality of optical fibers and a furcation integrated with the optical cable. The furcation separates optical fibers of the plurality into a first set and a second set. The first set includes a loopback channel that enters the furcation, loops around within the furcation, and then returns to the optical cable such that optical transmissions passing along the loopback channel pass twice through the optical cable in opposing directions. The second set passes through the furcation without looping back into the optical cable.
摘要翻译：光纤组件包括支撑多根光纤的光缆和与光缆一体化的分叉。分叉将多个光纤分成第一组和第二组。第一组包括进入分叉的环回通道，在分叉处环绕，然后返回到光缆，使得沿着环回通道的光学传输在相反的方向上通过光缆两次。第二组通过分叉而不循环回入光缆。

50. 发明授权

US09028153B2 Optical fiber having core-to-core alignment 有权
标题翻译：具有核到芯对准的光纤
公开(公告)号：US09028153B2
公开(公告)日：2015-05-12
申请号：US13283040
申请日：2011-10-27
申请人： Aleksandar Kolev Angelov
发明人： Aleksandar Kolev Angelov
IPC分类号： G02B6/26 , G02B6/42 , G02B6/38 , G02B6/35 , G02B6/24
CPC分类号： G02B6/3806 , G02B6/241 , G02B6/3572 , G02B6/3886 , G02B6/4228
摘要： An optical fiber includes a first end and a second end. The optical fiber includes a core for transmitting optical signals from the first end to the second end. The core has end surfaces at the first and second ends and a cladding is positioned around a circumference of the core. Magnetic elements are provided at the end surfaces of the first end and the second end. The magnetic elements are configured to magnetically couple the core to a magnetic element at an end of a core of another optical fiber. The magnetic elements form part of a light transmission path defined by the core. The magnetic elements are optically transmissive and allow optical signals to pass therethrough.
摘要翻译：光纤包括第一端和第二端。光纤包括用于从第一端向第二端传输光信号的核心。芯在第一和第二端具有端表面，并且包层围绕芯的圆周定位。磁性元件设置在第一端和第二端的端面处。磁性元件构造成将磁芯磁耦合到另一光纤的芯的端部处的磁性元件。磁性元件形成由芯限定的光传输路径的一部分。磁性元件是透光性的，并允许光学信号通过。

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