SYSTEM, METHOD AND APPARATUS FOR NON-MECHANICAL OPTICAL AND PHOTONIC BEAM STEERING

    公开(公告)号:WO2020086692A1

    公开(公告)日:2020-04-30

    申请号:PCT/US2019/057616

    申请日:2019-10-23

    Abstract: An example system includes a bulk steering crystal apparatus having a first lens face and a second concave face. The example bulk steering crystal apparatus further includes a number of steering portions interposed between the first lens face and the second concave face, where each of the steering portions includes a bulk substrate portion including an electro-optical material and a corresponding high-side electrode electrically coupled to the corresponding one of the number of steering portions.

    SYSTEM, METHOD AND APPARATUS FOR NON-MECHANICAL OPTICAL AND PHOTONIC BEAM STEERING

    公开(公告)号:WO2020086111A1

    公开(公告)日:2020-04-30

    申请号:PCT/US2019/023915

    申请日:2019-03-25

    Abstract: An example system includes a high-side electrode layer including a number of discrete electrodes and a low-side electrode layer. The system further includes an electro-optic (EO) layer including an EO active material positioned between the high-side electrode layer and the low-side electrode layer, thereby forming a number of active cells of the EO layer. Each of the number of active cells of the EO layer includes a portion of the EO layer that is positioned between one of the discrete electrodes and the low-side electrode layer. The example system further includes an insulator operationally coupled to the active cells of the EO layer, and at least partially positioned between a first one of the active cells and a second one of the active cells.

    SYSTEM, METHOD, AND APPARATUS FOR HIGH PRECISION LIGHT BEAM STEERING

    公开(公告)号:WO2022266229A1

    公开(公告)日:2022-12-22

    申请号:PCT/US2022/033640

    申请日:2022-06-15

    Abstract: An example system includes a first steering lens positioned between an EM source and a second steering lens, and the second steering lens positioned between the first steering lens and an emission lens. The example system includes the first and second steering lenses having a combined first effective focal length, and where the emission lens is a positive lens have a second focal length. The example system includes the first effective focal length being shorter than the second focal length. The example system includes a first steering actuator that move the first steering lens along a first movement course, and a second steering actuator that moves the second steering lens along a second movement course.

    SYSTEM, METHOD AND APPARATUS FOR NON-MECHANICAL OPTICAL AND PHOTONIC BEAM STEERING

    公开(公告)号:WO2022005554A1

    公开(公告)日:2022-01-06

    申请号:PCT/US2021/027986

    申请日:2021-04-19

    Abstract: An example system includes a high-side electrode layer having a first number of electrical members alternated with, and electrically coupled to adjacent ones of a second number of electrical members, where either the first number of electrical members or the second number of electrical members are discrete electrodes, and the other one of the first or second number of electrical members are resistors. Accordingly, the high-side electrode layer is formed from alternating discrete electrodes and resistors. The example system further includes a low-side electrode layer, and an electro-optic (EO) layer having an EO active material at least partially positioned between the high-side electrode layer and the low-side electrode layer, thereby forming a number of active cells of the EO layer.

    SYSTEM, METHOD, AND APPARATUS FOR IMPROVING OILFIELD OPERATIONS
    5.
    发明申请
    SYSTEM, METHOD, AND APPARATUS FOR IMPROVING OILFIELD OPERATIONS 审中-公开
    用于改善油田运行的系统,方法和设备

    公开(公告)号:WO2017127848A1

    公开(公告)日:2017-07-27

    申请号:PCT/US2017/014669

    申请日:2017-01-24

    Abstract: A system includes a ground based area, an electromagnetic (EM) interrogation device having an EM emitter that directs an EM beam at the ground based area. The EM interrogation device includes a detector array that receives reflected EM radiation from the EM beam, and a controller having a ground movement description module that determines a movement profile of the ground based area in response to the reflected EM radiation.

    Abstract translation: 系统包括基于地面的区域,具有EM发射器的电磁(EM)询问设备,该EM发射器将EM波束引导至地面基础区域。 EM询问设备包括接收来自EM波束的反射EM辐射的检测器阵列以及具有地面移动描述模块的控制器,所述地面移动描述模块响应于反射的EM辐射确定基于地面的区域的移动分布。

    SYSTEM, METHOD AND APPARATUS FOR DETECTING AND CHARACTERIZING GROUND MOTION
    6.
    发明申请
    SYSTEM, METHOD AND APPARATUS FOR DETECTING AND CHARACTERIZING GROUND MOTION 审中-公开
    用于检测和表征地面运动的系统,方法和装置

    公开(公告)号:WO2016196543A1

    公开(公告)日:2016-12-08

    申请号:PCT/US2016/035146

    申请日:2016-06-01

    Abstract: A system includes a ground based area, an electromagnetic (EM) interrogation device having an EM emitter that directs an EM beam at the ground based area. The EM interrogation device includes a detector array that receives reflected EM radiation from the EM beam, and a controller having a ground movement description module that determines a movement profile of the ground based area in response to the reflected EM radiation.

    Abstract translation: 一种系统包括地面区域,具有EM射线器的电磁(EM)询问装置,其引导EM射束在地面区域。 EM询问装置包括接收来自EM波束的反射EM辐射的检测器阵列,以及具有地面运动描述模块的控制器,该地面运动描述模块响应于所反射的EM辐射确定基于地面的区域的运动分布。

    HIGH CAPABILITY, MULTI-BEAM, DECENTERED LENS LIGHT BEAM STEERING

    公开(公告)号:WO2021211163A1

    公开(公告)日:2021-10-21

    申请号:PCT/US2020/056254

    申请日:2020-10-19

    Abstract: An example system includes an emission lens defining an optical emission end of a beam steering device, and a field lens interposed between the emission lens and a number of optical steering paths. The example system includes a first and second optical steering path, each including a magnifying lens and a steering layer, with an actuator coupled to each steering layer. The example system includes each steering layer moveable independently, thereby allowing for independently steerable beams of each optical steering path.

    DECENTERED LENS LIGHT BEAM STEERING
    9.
    发明申请

    公开(公告)号:WO2021211162A1

    公开(公告)日:2021-10-21

    申请号:PCT/US2020/056253

    申请日:2020-10-19

    Abstract: An example system includes a first steering lens positioned between an EM source and a second steering lens, and the second steering lens positioned between the first steering lens and an emission lens. The example system includes the first and second steering lenses having a combined first effective focal length, and where the emission lens is a positive lens have a second focal length. The example system includes the first effective focal length being shorter than the second focal length. The example system includes a first steering actuator that move the first steering lens along a first movement course, and a second steering actuator that moves the second steering lens along a second movement course.

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