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    ALIGNMENT SYSTEM AND EXTREME ULTRAVIOLET LIGHT GENERATION SYSTEM
    86.
    发明申请
    ALIGNMENT SYSTEM AND EXTREME ULTRAVIOLET LIGHT GENERATION SYSTEM 审中-公开
    对准系统和极端超紫外光发生系统

    公开(公告)号：US20160204567A1

    公开(公告)日：2016-07-14

    申请号：US15076977

    申请日：2016-03-22

    申请人： GIGAPHOTON INC.

    发明人： Masato MORIYA ,  Osamu WAKABAYASHI

    IPC分类号： H01S3/101 ,  H05G2/00 ,  H01S3/00

    CPC分类号： H01S3/101 ,  H01S3/005 ,  H01S3/0078 ,  H01S3/2391 ,  H05G2/008

    摘要： An alignment system for a laser apparatus includes a guide laser device outputting a guide laser beam, an adjusting mechanism adjusting travel directions of the guide laser beam and a laser beam from the laser apparatus, a beam path combiner controlling travel directions of the laser beam and the guide laser beam to substantially coincide with each other, a first optical detection unit provided from the beam path combiner detecting the laser and guide laser beams, a first controller controlling the adjusting mechanism based on a first optical detection unit detection result, a beam steering unit downstream from the beam path combiner controlling travel directions of the laser and guide laser beams, a second optical detection unit downstream from the beam steering unit detecting the guide laser beam, and a second controller controlling the beam steering unit based on a second optical detection unit detection result.

    摘要翻译： 用于激光装置的对准系统包括：输出导向激光束的导向激光装置，调整引导激光束的行进方向的调节机构和来自激光装置的激光束;光束组合器，控制激光束的行进方向; 所述引导激光束彼此基本一致，从所述光束组合器提供的检测所述激光和引导激光束的第一光学检测单元，基于第一光学检测单元检测结果控制所述调节机构的第一控制器， 控制光束路径组合器的下游，控制激光束和引导激光束的行进方向，第二光学检测单元，在检测引导激光束的光束转向单元的下游;以及第二控制器，其基于第二光学检测器控制光束转向单元 单位检测结果。

    LIGHT SOURCE FOR AIMING, TARGET ACQUISITION, COMMUNICATION AND TRACKING
    87.
    发明申请
    LIGHT SOURCE FOR AIMING, TARGET ACQUISITION, COMMUNICATION AND TRACKING 审中-公开
    用于瞄准，目标采集，通信和跟踪的光源

    公开(公告)号：US20120177069A1

    公开(公告)日：2012-07-12

    申请号：US13209303

    申请日：2011-08-12

    申请人： Jonathan K. Flaster ,  Adam D. Flaster

    发明人： Jonathan K. Flaster ,  Adam D. Flaster

    IPC分类号： H01S3/101

    CPC分类号： F41G1/35 ,  F02P23/04

    摘要： A light generation and emission system and method is disclosed. A light generator generates light from a diode at a wavelength between 300 nm and 490 nm. A light beam forming subsystem forms the light to a directional light beam, and a controller that controls and directs the directional light beam to a target. The light generator can be suitably used for aiming, target acquisition, communication, identification, scanning, surveying, tracking, ignition and weapons operation.

    摘要翻译： 公开了一种发光和发射系统和方法。 光发生器从300nm到490nm之间的波长的二极管产生光。 光束形成子系统将光定向到定向光束，以及控制器，其将定向光束控制并引导到目标。 光发生器可以适用于瞄准，目标采集，通信，识别，扫描，测量，跟踪，点火和武器操作。

    Process and device for forming and guiding the radiation field of one or several solid and/or semiconductor lasers
    88.
    发明授权
    Process and device for forming and guiding the radiation field of one or several solid and/or semiconductor lasers 失效
    用于形成和引导一个或多个固体和/或半导体激光器的辐射场的工艺和装置

    公开(公告)号：US6160664A

    公开(公告)日：2000-12-12

    申请号：US930129

    申请日：1998-02-17

    申请人： Keming Du ,  Peter Loosen

    发明人： Keming Du ,  Peter Loosen

    IPC分类号： G02B27/09 ,  H01S3/00 ,  H01S3/101 ,  H01S3/23 ,  H01S5/00 ,  H01S5/40 ,  G02B27/10

    CPC分类号： G02B27/09 ,  G02B19/0028 ,  G02B19/0052 ,  G02B27/095 ,  H01S3/005 ,  H01S3/2383 ,  H01S5/005 ,  H01S5/4025

    摘要： A process and device for forming and guiding the radiation field or one or several solid and/or semiconductor lasers, in particular the radiation field of an array or field arrangement of one or several solid and/or semiconductor lasers, comprise radiation transformation optics with refractive elements that generate a defined radiation field. The device is characterized in that the radiation field (4) is subdivided into at least two radiation fractions according to predetermined data. Each radiation fraction enters an associated refractive element (6, 15, 19, 21, 23, 24) with predetermined co-ordinates. Each refractive element (6, 15, 19, 21, 23, 24) refracts the corresponding radiation fraction on at least one of its surfaces (7) so that the radiation fractions leave the refractive elements (6, 15, 19, 21, 23, 24) with output co-ordinates and/or propagation directions modified in relation to each other.

    摘要翻译： PCT No.PCT / EP96 / 01287第 371日期1998年2月17日 102（e）日期1998年2月17日PCT 1996年3月23日PCT公布。 公开号WO96 / 34442 日期1996年10月31日用于形成和引导辐射场或一个或多个固体和/或半导体激光器，特别是一个或多个固体和/或半导体激光器的阵列或场布置的辐射场的方法和装置包括 具有产生定义的辐射场的折射元件的辐射转换光学器件。 该装置的特征在于，根据预定数据将辐射场（4）细分为至少两个辐射分数。 每个辐射分数用预定的坐标进入相关联的折射元件（6,15,19,21,23,24）。 每个折射元件（6,15,19,21,23,24）在其表面（7）的至少一个上折射对应的辐射分数，使得辐射分数离开折射元件（6,15,19,21,23 ，24），其输出坐标和/或相对于彼此修改的传播方向。

    Apparatus for controlling the position and direction of a laser beam
    89.
    发明授权
    Apparatus for controlling the position and direction of a laser beam 失效
    用于控制激光束的位置和方向的装置

    公开(公告)号：US5969851A

    公开(公告)日：1999-10-19

    申请号：US984276

    申请日：1997-12-03

    申请人： William G. Clark ,  Edward F. Gabl

    发明人： William G. Clark ,  Edward F. Gabl

    IPC分类号： G01S7/491 ,  G01S17/66 ,  H01S3/00 ,  H01S3/101 ,  H01S3/13 ,  H09S3/08 ,  H01S3/094

    CPC分类号： G01S17/66 ,  G01S7/4911 ,  H01S3/005 ,  H01S3/101 ,  H01S3/13

    摘要： An apparatus for maintaining an electromagnetic beam, namely a laser beam, aimed at a particular point in space and aligned with a unique propagation path. The apparatus includes one or more adjustable beam steerers located in the propagation path, and first and second spaced apart beam position detectors arranged in the beam path. The beam steerer(s) are preferably adjustable along at least two orthogonal axes of rotation for controlling the propagation direction of the beam. Error signals from the position sensors are fed into a beam steerer controller connected to the beam steerer(s) for electro-mechanically adjusting the beam steerer. The method of the invention involves fixing the propagation path on an angularly adjustable beam steering surface so that the propagation path at a different unique point in space, such as a target, can be controlled by adjusting the angular orientation of that beam steerer.

    摘要翻译： 一种用于维持电磁束（即，激光束）的设备，其针对空间中的特定点并且与唯一的传播路径对准。 该装置包括位于传播路径中的一个或多个可调整的束传输器，以及布置在光束路径中的第一和第二间隔开的光束位置检测器。 光束转向器优选地沿至少两个正交的旋转轴可调，用于控制光束的传播方向。 来自位置传感器的误差信号被馈送到连接到光束转向器的光束转向器控制器中，用于电子机械地调节光束转向器。 本发明的方法涉及将传播路径固定在可角度调节的光束转向表面上，使得可以通过调节该光束转向器的角度定向来控制空间中不同独特点（例如目标）的传播路径。

    Laser medical treatment apparatus
    90.
    发明授权
    Laser medical treatment apparatus 失效
    激光治疗仪

    公开(公告)号：US5928223A

    公开(公告)日：1999-07-27

    申请号：US995844

    申请日：1997-12-22

    申请人： Susumu Shimizu

    发明人： Susumu Shimizu

    IPC分类号： A61B17/00 ,  A61B18/20 ,  H01S3/101 ,  A61B17/36

    CPC分类号： A61B18/203 ,  A61B18/201 ,  A61B2017/00756 ,  A61B2018/00452

    摘要： A laser apparatus for medical treatment use in which a laser beam is irradiated on a portion of a human body to be treated comprises a laser beam generation unit for generating a laser beam of giant pulse, a laser beam guide member having one end through which the laser beam from the laser beam generation unit is guided, and a hand piece attached to another end of the laser beam guide member and irradiating the laser beam to the portion to be treated. A beam converging point is formed within a laser beam propagating path formed in at least one of the light guiding means and the hand piece and a stay of air is prevented from a predetermined region in the laser beam propagating path including at least the beam converging point at which the air stays. The predetermined region is positioned within the hand piece or the laser beam guide member. The air stay is prevented by means of producing a vacuum state, gas seal state or air flow state in the predetermined region.

    摘要翻译： 用于医疗的激光装置，其中激光束被照射在待处理的人体的一部分上，包括用于产生巨脉冲激光束的激光束产生单元，具有一端的激光束引导构件， 来自激光束产生单元的激光束被引导，并且附接到激光束引导构件的另一端并将激光束照射到待处理部分的手部件。 在形成在至少一个导光装置和手持件中的激光束传播路径内形成束会聚点，并且防止空气滞留在至少包括光束会聚点的激光传播路径中的预定区域 在那里空气停留。 预定区域位于手持件或激光束引导构件内。 通过在预定区域中产生真空状态，气体密封状态或空气流动状态来防止空气滞留。