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1. 发明公开

US20240361537A1 SYSTEM FOR MINIMIZING PERTURBATION IN OPTICS DUE TO THERMAL DEFORMATION 审中-公开
公开(公告)号：US20240361537A1
公开(公告)日：2024-10-31
申请号：US18643347
申请日：2024-04-23
申请人： PLX, Inc.
发明人： Itai Vishnia , Malcolm Humphrey
IPC分类号： G02B6/38 , G02B7/00 , G02B7/02 , G02B19/00
CPC分类号： G02B6/3853 , G02B6/3825 , G02B7/008 , G02B7/02 , G02B19/0014
摘要： An apparatus for collimating or focusing a coherent light beam without beam misalignment or beam focal point drift due to thermal deformation. The apparatus includes an optical component made of a material having an optical coefficient of thermal expansion and an optomechanical component having an optical support configured to hold the optical component. The optical support is made of a material having an optomechanical coefficient of thermal expansion, wherein the optical coefficient of thermal expansion and the optomechanical coefficient of thermal expansion are selected such that the optical component and the optomechanical component expand or contract as a single entity under varying temperatures.

2. 发明公开

US20240353672A1 DYNAMIC CONCENTRATOR SYSTEM AND METHOD THEREFOR 审中-公开
公开(公告)号：US20240353672A1
公开(公告)日：2024-10-24
申请号：US18763660
申请日：2024-07-03
申请人： PLX, Inc.
发明人： Malcolm Humphrey
IPC分类号： G02B26/08 , G02B6/02 , G02B6/42 , G02B19/00
CPC分类号： G02B26/0875 , G02B6/02042 , G02B6/4203 , G02B19/0009
摘要： A dynamic concentrator system having a concentrator lens, a tracker platform and a receiver. In an embodiment, the concentrator lens is configured to receive an incoming light at an entrance angle α and concentrate the light beam on a focus spot. The tracker platform has a detector optical aperture and one or more actuators. The detector optical aperture can be configured to receive the concentrated light beam. The actuators can move the detector optical aperture in a spatial plane to a location of the focus spot. The receiver has a detector optically coupled to the detector optical aperture to receive the concentrated light beam from the detector optical aperture.

3. 发明申请

US20220326379A1 SYSTEM AND METHOD FOR ORTHOGONAL LASER METROLOGY 有权
公开(公告)号：US20220326379A1
公开(公告)日：2022-10-13
申请号：US17224279
申请日：2021-04-07
申请人： PLX, Inc.
发明人： Malcolm George Humphrey , Itai Vishnia
IPC分类号： G01S17/06 , G01S7/481 , G01B21/22 , G01S17/88
摘要： A system, device and methodology for detecting an object and its position in a field of view of a beam fan. The system can comprise a reflection detector sensor array arranged to detect a light beam reflected by an object impinged by a beam fan in the field of view and output a reflected beam position trigger signal; a line sensor arranged to capture an image of the reflected light beam and output beam reflection data corresponding to the light beam; an angle position sensor array arranged to detect an angle of the beam fan with respect to a central axis and output a beam fan position signal; and a speedup processor arranged to receive the reflected beam position trigger signal, receive the beam reflection data, receive the beam fan position signal, and output the beam reflection data to a central processor. A position of the object in the field of view can be determined based on the beam reflection data and beam fan position signal.

4. 发明申请

US20210389554A1 LOW PROFILE HOLLOW RETROREFLECTOR ASSEMBLY AND THEIR MOUNTING STRUCTURES AND MOUNTING METHODS 有权
公开(公告)号：US20210389554A1
公开(公告)日：2021-12-16
申请号：US16899402
申请日：2020-06-11
申请人： PLX, Inc.
发明人： Itai Vishnia
IPC分类号： G02B7/182 , G02B5/122
摘要： An improved retroreflector assembly is provided. The retroreflector assembly has a retroreflector comprising three plates having optically flat reflective surfaces disposed at right angles to each other, wherein the retroreflector has a clear aperture distance, and an axis aligned equidistantly from the three plates and extending from a vertex of the retroreflector, a housing for receipt therein of the retroreflector, at least one mounting element extending from the retroreflector, wherein the mounting element at least partially secures the retroreflector to the housing, and a vertical height smaller in distance than the clear aperture distance in a direction parallel to the axis of the retroreflector, and a method for mounting the same.

5. 发明授权

US09377600B2 Mounts for an optical structure having a grooved protruding member with a damping ring disposed in or on the groove and methods of mounting an optical structure using such mounts 有权
标题翻译：用于具有凹槽突出构件的光学结构的安装件，其具有设置在凹槽中或凹槽上的阻尼环，以及使用这种安装件安装光学结构的方法
公开(公告)号：US09377600B2
公开(公告)日：2016-06-28
申请号：US14186288
申请日：2014-02-21
申请人： PLX, Inc.
发明人： Itai Vishnia , Zvi Bleier
IPC分类号： G02B7/00 , G02B7/182 , F16F1/371
CPC分类号： G02B7/182 , F16F1/3713 , G02B7/006 , Y10T29/49963
摘要： An improved mount for, and method of mounting, an optical structure having a grooved/relieved protruding member with a damping ring therein or on is provided. The grooved/relieved protruding member may extend from the optical structure, and an upper element having a first opening extending therethrough may receive at least a portion of the grooved/relieved member in the first opening. The upper element may include second and third openings therein that operate along with the first opening and a tightening mechanism. Tightening of the tightening mechanism into at least one of the third opening and the second opening causes the ends of the head portions to draw toward each other so that the first opening of the upper element tightens around the at least a portion of the grooved/relieved protruding member.
摘要翻译：提供了一种改进的安装件和安装方法，该光学结构具有在其中或其上具有阻尼环的带凹槽/释放的突出构件。带槽/释放的突出构件可以从光学结构延伸，并且具有延伸穿过其中的第一开口的上部元件可以容纳第一开口中的带凹槽/卸载构件的至少一部分。上部元件可以包括其中的第二和第三开口，其与第一开口和紧固机构一起操作。将紧固机构紧固到第三开口和第二开口中的至少一个中使得头部的端部朝向彼此拉伸，使得上部元件的第一开口围绕凹槽/卸载件的至少一部分紧固突出部件。

6. 发明申请

US20150008303A1 MOUNTS FOR AN OPTICAL STRUCTURE HAVING A GROOVED PROTRUDING MEMBER WITH A DAMPING RING DISPOSED IN OR ON THE GROOVE AND METHODS OF MOUNTING AN OPTICAL STRUCTURE USING SUCH MOUNTS 审中-公开
公开(公告)号：US20150008303A1
公开(公告)日：2015-01-08
申请号：US14186242
申请日：2014-02-21
申请人： PLX, Inc.
发明人： Itai Vishnia , Zvi Bleier
IPC分类号： G02B7/182 , G02B7/00
CPC分类号： G02B7/182 , F16F1/3713 , G02B7/006 , Y10T29/49963
摘要： An improved mount for, and method of mounting, an optical structure having a grooved/relieved protruding member with a damping ring therein or on is provided. The grooved/relieved protruding member may extend from the optical structure, and an upper element having a first opening extending therethrough may receive at least a portion of the grooved/relieved member in the first opening. The upper element may include second and third openings therein that operate along with the first opening and a tightening mechanism. Tightening of the tightening mechanism into at least one of the third opening and the second opening causes the ends of the head portions to draw toward each other so that the first opening of the upper element tightens around the at least a portion of the grooved/relieved protruding member.

7. 发明申请

US20150007429A1 MOUNTS FOR AN OPTICAL STRUCTURE HAVING A GROOVED PROTRUDING MEMBER WITH A DAMPING RING DISPOSED IN OR ON THE GROOVE AND METHODS OF MOUNTING AN OPTICAL STRUCTURE USING SUCH MOUNTS 审中-公开
公开(公告)号：US20150007429A1
公开(公告)日：2015-01-08
申请号：US14186313
申请日：2014-02-21
申请人： PLX, Inc.
发明人： Itai Vishnia , Zvi Bleier
IPC分类号： G02B7/182 , G02B7/00
CPC分类号： G02B7/182 , F16F1/3713 , G02B7/006 , Y10T29/49963
摘要： An improved mount for, and method of mounting, an optical structure having a grooved/relieved protruding member with a damping ring therein or on is provided. The grooved/relieved protruding member may extend from the optical structure, and an upper element having a first opening extending therethrough may receive at least a portion of the grooved/relieved member in the first opening. The upper element may include second and third openings therein that operate along with the first opening and a tightening mechanism. Tightening of the tightening mechanism into at least one of the third opening and the second opening causes the ends of the head portions to draw toward each other so that the first opening of the upper element tightens around the at least a portion of the grooved/relieved protruding member.

8. 发明授权

US08827468B2 Mount for an optical structure and methods of mounting an optical structure using such mount 有权
标题翻译：用于光学结构的安装和使用这种安装件安装光学结构的方法
公开(公告)号：US08827468B2
公开(公告)日：2014-09-09
申请号：US13965333
申请日：2013-08-13
申请人： Zvi Bleier
发明人： Zvi Bleier
IPC分类号： G02B5/08 , G02B7/182 , G02B7/18
CPC分类号： G02B7/182 , G02B7/1805 , Y10T29/49826 , Y10T29/49963 , Y10T74/2164
摘要： An improved mount for, and methods of mounting an, optical structure are provided. The mount has a protruding member extending from a surface of the optical structure, a base element having a mounting structure for mounting the mount to another structure and an upper element extending from the base element having a first opening extending therethrough for receipt therein of at least a portion of the protruding member. The first opening defines first and second arms, each of the arms comprising a head portion and each of the head portions ending at an end. A second opening in the upper element extends through one of the head portions and the end thereof in a direction toward the other head portion, while a third opening exists in the upper element through the end of the other head portion in an orientation substantially opposite to and in communication with the second opening so that a tightening mechanism received through the second opening can be received into the third opening. Tightening of the tightening mechanism into the third opening causes the ends of the head portions to draw toward each other so that the first opening of the upper element tightens around the at least a portion of the protruding member.
摘要翻译：提供了一种改进的安装件，以及安装光学结构的方法。安装件具有从光学结构的表面延伸的突出构件，具有用于将安装件安装到另一结构的安装结构的基座元件和从基座元件延伸的上部元件，该元件具有延伸穿过其中的第一开口，突出部件的一部分。第一开口限定第一和第二臂，每个臂包括头部，并且每个头部末端终止。上部元件中的第二个开口沿朝向另一个头部部分的方向延伸穿过其中一个头部部分和其端部，而第三个开口通过另一个头部部分的端部沿着与第二开口部分并且与第二开口连通，使得通过第二开口接收的紧固机构能够被接收到第三开口中。将紧固机构紧固到第三开口中使得头部的端部彼此拉开，使得上部元件的第一开口围绕突出构件的至少一部分紧固。

9. 发明授权

US08567968B2 Mount for an optical structure and method of mounting an optical structure using such mount 有权
公开(公告)号：US08567968B2
公开(公告)日：2013-10-29
申请号：US13208887
申请日：2011-08-12
申请人： Zvi Bleier
发明人： Zvi Bleier
IPC分类号： G02B5/08 , G02B7/182
CPC分类号： G02B7/182 , G02B7/1805 , Y10T29/49826 , Y10T29/49963 , Y10T74/2164
摘要： An improved mount for, and method of mounting an, optical structure is provided. The mount has a protruding member extending from a surface of the optical structure, a base element having a mounting structure for mounting the mount to another structure and an upper element extending from the base element having a first opening extending therethrough for receipt therein of at least a portion of the protruding member. The first opening defines first and second arms, each of the arms comprising a head portion and each of the head portions ending at an end. A second opening in the upper element extends through one of the head portions and the end thereof in a direction toward the other head portion, while a third opening exists in the upper element through the end of the other head portion in an orientation substantially opposite to and in communication with the second opening so that a tightening mechanism received through the second opening can be received into the third opening. Tightening of the tightening mechanism into the third opening causes the ends of the head portions to draw toward each other so that the first opening of the upper element tightens around the at least a portion of the protruding member.

10. 发明申请

US20070295155A1 Mount for an Optical Structure and Method of Mounting an Optical Structure Using Such Mount 有权
标题翻译：用于光学结构的安装和使用这种安装来安装光学结构的方法
公开(公告)号：US20070295155A1
公开(公告)日：2007-12-27
申请号：US11674315
申请日：2007-02-13
申请人： Zvi Bleier
发明人： Zvi Bleier
IPC分类号： G05G1/14
CPC分类号： G02B7/182 , G02B7/1805 , Y10T29/49826 , Y10T29/49963 , Y10T74/2164
摘要： An improved mount for, and method of mounting an, optical structure is provided. The mount has a protruding member extending from a surface of the optical structure, a base element having a mounting structure for mounting the mount to another structure and an upper element extending from the base element having a first opening extending therethrough for receipt therein of at least a portion of the protruding member. The first opening defines first and second arms, each of the arms comprising a head portion and each of the head portions ending at an end. A second opening in the upper element extends through one of the head portions and the end thereof in a direction toward the other head portion, while a third opening exists in the upper element through the end of the other head portion in an orientation substantially opposite to and in communication with the second opening so that a tightening mechanism received through the second opening can be received into the third opening. Tightening of the tightening mechanism into the third opening causes the ends of the head portions to draw toward each other so that the first opening of the upper element tightens around the at least a portion of the protruding member.
摘要翻译：提供了一种改进的安装件和安装光学结构的方法。安装件具有从光学结构的表面延伸的突出构件，具有用于将安装件安装到另一结构的安装结构的基座元件和从基座元件延伸的上部元件，该元件具有延伸穿过其中的第一开口，突出部件的一部分。第一开口限定第一和第二臂，每个臂包括头部，并且每个头部末端终止。上部元件中的第二个开口沿朝向另一个头部部分的方向延伸穿过其中一个头部部分和其端部，而第三个开口通过另一个头部部分的端部沿着与第二开口部分并且与第二开口连通，使得通过第二开口接收的紧固机构能够被接收到第三开口中。将紧固机构紧固到第三开口中使得头部的端部彼此拉开，使得上部元件的第一开口围绕突出构件的至少一部分紧固。

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