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61. 发明授权

US09395535B2 System and method for producing optical sinc-shaped pulses 有权
标题翻译：用于产生光学正弦脉冲的系统和方法
公开(公告)号：US09395535B2
公开(公告)日：2016-07-19
申请号：US14704125
申请日：2015-05-05
申请人： ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE (EPFL)
发明人： Thomas Schneider , Camille-Sophie Brés , Luc Thévenaz , Marcelo Alfonso Soto Hernandez , Mohammad Mehdi Alem Karladani , Mohammad Amin Shoaie , Armand Vedadi-Comte
IPC分类号： G02B26/00 , G02B26/06 , H04B10/54 , H04L27/04 , G02F7/00 , G01J3/12 , G01J3/02
CPC分类号： G02B26/06 , G01J3/0205 , G01J3/12 , G02F7/00 , G02F2203/17 , H04B10/508 , H04B10/541 , H04L27/04
摘要： System and methods for producing a plurality of Sinc shaped pulses in the time domain include a light source for providing an input light signal having an input frequency, and at least one spectrum shaper for producing the plurality of Sinc shaped pulses from the input light signal. The spectrum shaper may include an amplitude modulator, at least one radio-frequency generator and a bias voltage generator.
摘要翻译：在时域中产生多个Sinc形脉冲的系统和方法包括用于提供具有输入频率的输入光信号的光源和用于从输入光信号产生多个Sinc形脉冲的至少一个光谱整形器。光谱整形器可以包括幅度调制器，至少一个射频发生器和偏置电压发生器。

62. 发明授权

US09377617B2 Plasmonic plate for generating optical vortices 有权
标题翻译：用于产生光学旋涡的等离子体板
公开(公告)号：US09377617B2
公开(公告)日：2016-06-28
申请号：US13560662
申请日：2012-07-27
申请人： Fabio A. Bovino , Matteo Braccini , Alessio Benedetti
发明人： Fabio A. Bovino , Matteo Braccini , Alessio Benedetti
IPC分类号： G02B5/30 , G02B27/28 , G02B26/06 , G02B21/32
CPC分类号： G02B26/06 , G02B21/32 , G02B27/286
摘要： A plasmonic plate for generating optical vortices, formed by electrically conducting material and defining a plurality of slots that convert a first electromagnetic field having a non-null spin angular momentum into a second electromagnetic field having a non-null orbital angular momentum.
摘要翻译：一种用于产生光学旋涡的等离子体板，其由导电材料形成并且限定将具有非零自旋角动量的第一电磁场转换成具有非零轨道角动量的第二电磁场的多个槽。

63. 发明授权

US09377614B2 Active space telescope with suspended mirror 有权
标题翻译：主动空间望远镜带悬挂镜
公开(公告)号：US09377614B2
公开(公告)日：2016-06-28
申请号：US14511075
申请日：2014-10-09
申请人： THALES
发明人： Cyrille Laborde , Gilles Carte
IPC分类号： G02B23/02 , G02B7/182 , G02B7/183 , G02B26/06
CPC分类号： G02B23/02 , G02B7/1827 , G02B7/183 , G02B26/06
摘要： An active space telescope intended to be mounted on a satellite and comprising at least one mirror, a mechanism for servo-controlling the mirror according to at least three degrees of freedom which comprises actuators and a support fixed to the actuators, an interface for fixing the mirror to the servo-control mechanism. The interface is a suspension system of predetermined stiffness which allows dynamic displacements of the mirror relative to the servo-control mechanism, and the telescope comprises means for limiting these dynamic displacements in the form of elastic abutments and means of cooperation with these elastic abutments.
摘要翻译：一种有源太空望远镜，其旨在安装在卫星上并且包括至少一个反射镜，用于根据至少三个自由度伺服控制反射镜的机构，其包括致动器和固定到致动器的支撑件，用于固定镜像到伺服控制机构。界面是具有预定刚度的悬挂系统，其允许反射镜相对于伺服控制机构的动态位移，并且望远镜包括用于限制弹性基台形式的这些动态位移的装置以及与这些弹性支座的配合方式。

64. 发明授权

US09372389B2 Projector and portable terminal 有权
标题翻译：投影机和便携式终端
公开(公告)号：US09372389B2
公开(公告)日：2016-06-21
申请号：US14171879
申请日：2014-02-04
申请人： KABUSHIKI KAISHA TOSHIBA
发明人： Masatoshi Hirono , Masataka Shiratsuchi
IPC分类号： G02B26/00 , G03B21/28 , H04N9/14 , G03B21/53 , G02B26/08 , G03B21/20 , H04N9/31 , G02B26/10 , G02B13/14 , G02B26/06
CPC分类号： G03B21/53 , G02B13/14 , G02B26/06 , G02B26/0816 , G02B26/101 , G02B26/105 , G03B21/2033 , H04N9/3129 , H04N9/3173 , H04N9/3185
摘要： According to one embodiment, a projector includes a light source unit, a light scanning unit, and a focus controller. The light source unit emits laser light. The light scanning unit includes a holder and a reflective surface. The holder is capable of a first rotation operation around a first direction. The reflective surface is held by the holder and is capable of a second rotation operation around a second direction intersecting the first direction. The light scanning unit scans the laser light by the first and second rotation operations. The focus controller is provided between the light source unit and the light scanning unit in an optical path of the laser light to modify a convergence of the laser light. An angle between a plane including the first and second directions, and an image surface is not less than 80 degrees and not more than 100 degrees.
摘要翻译：根据一个实施例，投影仪包括光源单元，光扫描单元和聚焦控制器。光源单元发射激光。光扫描单元包括保持器和反射表面。保持器能够围绕第一方向进行第一旋转操作。反射表面由保持器保持，并且能够围绕与第一方向相交的第二方向进行第二旋转操作。光扫描单元通过第一和第二旋转操作扫描激光。焦点控制器设置在激光的光路中的光源单元和光扫描单元之间，以改变激光的会聚。包括第一和第二方向的平面与图像面之间的角度不小于80度且不超过100度。

65. 发明授权

US09344700B2 System and method for imaging with pinhole arrays 有权
标题翻译：用针孔阵列成像的系统和方法
公开(公告)号：US09344700B2
公开(公告)日：2016-05-17
申请号：US14755104
申请日：2015-06-30
申请人： Bar Ilan University , University of Connecticut
发明人： Zeev Zalevsky , Moshe Arie Ariel Schwarz , Amir Shemer , Bahram Javidi , Jingang Wang
IPC分类号： H04N13/00 , G06T5/00 , G02B5/20 , G02B27/22 , G02B26/06 , G02B27/46 , H04N13/02 , G21K1/04
CPC分类号： H04N13/133 , G01T1/295 , G02B5/201 , G02B26/06 , G02B27/2264 , G02B27/46 , G02B2207/129 , G06T5/001 , G06T5/006 , G21K1/04 , H04N13/122 , H04N13/211 , H04N13/218 , H04N2013/0081 , H04N2013/0092
摘要： An imaging system is provided, configured for providing three-dimensional data of a region of interest. The system comprising: an optical unit and a control unit. The optical unit comprises a radiation collection unit and a detection unit. The radiation collection unit comprises at least two mask arrangement defining at least two radiation collection regions respectively, the mask arrangements are configured to sequentially apply a plurality of a predetermined number of spatial filtering patterns formed by a predetermined arrangement of apertures applied on radiation collected thereby generating at least two elemental image data pieces corresponding to the collected radiation from said at least two collection regions. The control unit comprising is configured for receiving and processing said at least two elemental image data pieces and determining a plurality of at least two restored elemental images respectively being together indicative of a three dimensional arrangement of the region being imaged.
摘要翻译：提供了一种成像系统，被配置为提供感兴趣区域的三维数据。该系统包括：光学单元和控制单元。光学单元包括一个辐射收集单元和一个检测单元。所述辐射收集单元包括分别限定至少两个辐射收集区域的至少两个掩模装置，所述掩模装置被配置为顺序地施加多个预定数量的空间滤波图案，所述预定数量的空间滤波图案由施加在所收集的辐射上的预定布置的孔径形成，至少两个元素图像数据片段对应于来自所述至少两个收集区域的所收集的辐射。控制单元包括被配置用于接收和处理所述至少两个元素图像数据片段，并且确定分别一起指示被成像区域的三维排列的多个至少两个恢复的元素图像。

66. 发明授权

US09335603B2 Reference calibration for an adaptive optics system 有权
标题翻译：自适应光学系统的参考校准
公开(公告)号：US09335603B2
公开(公告)日：2016-05-10
申请号：US14349093
申请日：2012-10-04
申请人： Zoran Popovic , Jorgen Thaung , Mette Owner-Petersen , Bengt Svensson , Per Knutsson
发明人： Per Knutsson
IPC分类号： G02B26/00 , G02F1/19 , F41H13/00 , G01J9/02 , A61B3/14 , G02B26/06
CPC分类号： G02B27/0068 , A61B3/0025 , A61B3/1015 , A61B3/14 , F41H13/005 , G01J9/00 , G01J9/02 , G02B26/06 , G02F1/19 , G06T5/10 , G06T2207/20048 , H04N5/2256
摘要： A method of determining a reference calibration setting for an adaptive optics system comprising a detecting device for detecting light from an object; and at least one controllable wavefront modifying device arranged such that light from the object passes via the wavefront modifying device to the detecting device. The method comprises: arranging a light-source between the object and the wavefront modifying device to provide a reference light beam to the detecting device; for each of a plurality of orthogonal wavefront modes: controlling the wavefront modifying device to vary a magnitude of the orthogonal wavefront mode; acquiring a series of readings of the detecting device, each reading corresponding to one of the magnitude; determining a quality metric value for each reading, resulting in a series of quality metric values; and determining a reference parameter set for the wavefront modifying device corresponding to an optimum quality metric value.
摘要翻译：一种确定用于自适应光学系统的参考校准设置的方法，包括用于检测来自物体的光的检测装置; 以及至少一个可控波前修正装置，其布置成使得来自物体的光通过波前修正装置经过检测装置。该方法包括：在物体和波前修正装置之间布置光源以向检测装置提供参考光束; 对于多个正交波阵面模式中的每一个：控制波前修正装置改变正交波阵面模式的大小; 获取所述检测装置的一系列读数，每个读数对应于所述大小之一; 确定每个读数的质量度量值，产生一系列质量度量值; 以及确定对应于最佳质量度量值的所述波前修改设备的参考参数集。

67. 发明授权

US09314980B2 High correctability deformable mirror 有权
标题翻译：高可矫正可变形镜
公开(公告)号：US09314980B2
公开(公告)日：2016-04-19
申请号：US13847363
申请日：2013-03-19
申请人： GOODRICH CORPORATION
发明人： Bari M. Southard
IPC分类号： G02B5/08 , G02B7/182 , B29D11/00 , G02B7/185 , G02B26/06 , G02B26/08 , G02B7/183
CPC分类号： B29D11/00596 , G02B7/182 , G02B7/183 , G02B7/185 , G02B26/06 , G02B26/0825
摘要： A telescope, mirror assembly and method of forming an aspheric mirror is disclosed. The telescope includes the mirror assembly which has a substantially spherical surface contour in a relaxed state. A plurality of actuators distributed substantially along an outer edge of the mirror is configured to apply a load to the mirror assembly to deform the mirror to obtain a substantially aspheric surface contour.
摘要翻译：公开了一种形成非球面镜的望远镜，镜组件和方法。望远镜包括在松弛状态下具有基本上球形的表面轮廓的反射镜组件。基本上沿着反射镜的外边缘分布的多个致动器构造成向镜组件施加负载以使反射镜变形以获得基本上非球面的表面轮廓。

68. 发明授权

US09262995B2 Image projection apparatus and control method therefor 有权
标题翻译：图像投影装置及其控制方法
公开(公告)号：US09262995B2
公开(公告)日：2016-02-16
申请号：US14353010
申请日：2011-12-20
申请人： Nobuhide Fujioka
发明人： Nobuhide Fujioka
IPC分类号： G09G5/10 , G02B27/10 , G03B21/20 , H04N9/31 , G02B26/06 , G02B27/14
CPC分类号： G09G5/10 , G02B26/06 , G02B27/1066 , G02B27/149 , G03B21/2053 , G03B21/208 , H04N9/3155 , H04N9/3161 , H04N9/3182
摘要： The image projection apparatus of the present invention includes a light source that outputs coherent light; a phase modulator that performs phase modulation on the light output from the light source to create a Fourier transform image; an amplitude modulator that performs amplitude modulation on the Fourier transform image in accordance with an image signal; a projection optical system that projects the light that has been amplitude modulated, and a controller that divides the image represented by the image signal into a plurality of divided images, determines the target luminance value of each of the areas of the Fourier transform image that is divided corresponding to the division of the image, based on the image signal, and outputs phase data indicating the amount of phase modulation so as to make the luminance value of each area of the Fourier transform image acquire the target luminance value of the associated area.
摘要翻译：本发明的图像投影装置包括：输出相干光的光源; 相位调制器，对从光源输出的光进行相位调制，以产生傅里叶变换图像; 幅度调制器，其根据图像信号对所述傅立叶变换图像执行幅度调制; 投射已经被调幅的光的投影光学系统和将由图像信号表示的图像分割成多个分割图像的控制器确定作为傅立叶变换图像的每个区域的目标亮度值基于图像信号对应于图像的分割分割，并且输出指示相位调制量的相位数据，以使得傅里叶变换图像的每个区域的亮度值获取相关区域的目标亮度值。

69. 发明授权

US09250454B2 Method and system for configuring a device for correcting the effect of a medium on a light signal, method, device and system for correcting said effect 有权
标题翻译：用于配置用于校正光信号上的介质的影响的装置的方法和系统，用于校正所述效果的方法，装置和系统
公开(公告)号：US09250454B2
公开(公告)日：2016-02-02
申请号：US13993805
申请日：2011-12-21
申请人： Jean-François Morizur , Hans Bachor , Nicolas Treps
发明人： Jean-François Morizur , Hans Bachor , Nicolas Treps
IPC分类号： G02B26/00 , G02F1/01 , G02B26/06
CPC分类号： G02F1/0121 , G02B26/06
摘要： A method and a system is provided for configuring a device for correcting the effect of a medium on a light signal having propagated through the medium, the device including at least one optical element whose phase profiles are individually adjustable. The configuring system and method include propagating a reference signal and a disordered signal obtained at the output of the medium through the correcting device. An interference parameter is measured and optimized by modifying the phase profile of each of the optical elements of the correcting device. A method and a system is also provided for correcting the effect of a medium on a light signal having propagated through the medium.
摘要翻译：提供了一种方法和系统，用于配置用于校正媒体对已传播通过介质的光信号的影响的装置，该装置包括至少一个光学元件，其相位分布可单独调节。配置系统和方法包括通过校正装置传播参考信号和在介质的输出处获得的无序信号。通过修改校正装置的每个光学元件的相位轮廓来测量和优化干涉参数。还提供了一种方法和系统，用于校正介质对已传播通过介质的光信号的影响。

70. 发明申请

US20150370172A1 PROJECTION LENS WITH WAVEFRONT MANIPULATOR 有权
标题翻译：投影镜头与WAVEFRONT操纵器
公开(公告)号：US20150370172A1
公开(公告)日：2015-12-24
申请号：US14838532
申请日：2015-08-28
申请人： Carl Zeiss SMT GmbH
发明人： Heiko Feldmann
IPC分类号： G03F7/20 , G02B26/06 , G02B27/09 , G02F1/19
CPC分类号： G03F7/70266 , G02B26/06 , G02B27/0068 , G02B27/0988 , G03F7/7015 , G03F7/70258 , G03F7/70308
摘要： A projection lens for imaging a pattern arranged in an object plane of the projection lens into an image plane of the projection lens via electromagnetic radiation having an operating wavelength λ
摘要翻译：用于通过具有工作波长λ<260nm的电磁辐射将布置在投影透镜的物平面中的图案成像到投影透镜的像平面中的投影透镜具有多个光学元件，光学表面布置在投影物平面与图像平面之间的光束路径。提供了一种波前操纵系统，用于动态地影响从物体平面到图像平面的投影辐射的波前。

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