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    Method and system utilizing absolute velocity to improve the performance of electromagnetic devices
    22.
    发明授权
    Method and system utilizing absolute velocity to improve the performance of electromagnetic devices 有权

    公开(公告)号：US12061122B2

    公开(公告)日：2024-08-13

    申请号：US17175178

    申请日：2021-02-12

    Applicant: Qian Chen

    Inventor： Qian Chen

    IPC: G01P3/36 ,  G01J7/00 ,  G01M11/00 ,  G09B23/22

    CPC classification number: G01J7/00 ,  G01M11/335 ,  G09B23/22

    Abstract: The method and system utilized the measurement of the “absolute” velocities or equivalent parameters of the electromagnetic devices and objects, which are defined as the velocities relative to the real origin of the electromagnetic wave, to accurately picture their impacts on the propagation and measurement of the electromagnetic wave and compensate for these impacts correspondingly. The comprehensive information of the “absolute” velocities, including both the measured values and the calculated right timings, is utilized to calibrate and control the electromagnetic device and calculate the results to improve performance and accuracy. The method and system include the absolute velocity measurement, the calibration and control of the device, and the computation of the right timings and results.

    Photonic Doppler velocimetry lens array probe incorporating stereo imaging
    26.
    发明授权
    Photonic Doppler velocimetry lens array probe incorporating stereo imaging 有权
    配有立体成像的光子多普勒测速镜阵列探头

    公开(公告)号：US09121861B2

    公开(公告)日：2015-09-01

    申请号：US14214234

    申请日：2014-03-14

    Applicant: National Security Technologies, LLC

    Inventor： Robert M. Malone ,  Morris I. Kaufman

    IPC: G01P3/36 ,  G01S17/58 ,  G02B6/32 ,  G01S17/89 ,  G01S7/481 ,  G01S7/491

    CPC classification number: G01J7/00 ,  G01P3/36 ,  G01S7/4812 ,  G01S7/4813 ,  G01S7/4818 ,  G01S7/4917 ,  G01S17/58 ,  G01S17/89 ,  G02B6/322 ,  G02B6/34

    Abstract: A probe including a multiple lens array is disclosed to measure velocity distribution of a moving surface along many lines of sight. Laser light, directed to the moving surface is reflected back from the surface and is Doppler shifted, collected into the array, and then directed to detection equipment through optic fibers. The received light is mixed with reference laser light and using photonic Doppler velocimetry, a continuous time record of the surface movement is obtained. An array of single-mode optical fibers provides an optic signal to the multiple lens array. Numerous fibers in a fiber array project numerous rays to establish many measurement points at numerous different locations. One or more lens groups may be replaced with imaging lenses so a stereo image of the moving surface can be recorded. Imaging a portion of the surface during initial travel can determine whether the surface is breaking up.

    Abstract translation: 公开了一种包括多透镜阵列的探针，以测量沿着许多视线的运动表面的速度分布。 指向移动表面的激光从表面反射回来，并将多普勒频移，收集到阵列中，然后通过光纤导向检测设备。 所接收的光与参考激光混合并使用光子多普勒测速法，获得表面运动的连续时间记录。 单模光纤阵列为多透镜阵列提供光信号。 光纤阵列中的许多光纤投射大量光线，以便在许多不同的位置建立许多测量点。 可以用成像透镜替换一个或多个透镜组，从而可以记录移动表面的立体图像。 在初始行驶期间成像表面的一部分可以确定表面是否破裂。

    Device, system and method for measuring the dilaton particle
    27.
    发明申请
    Device, system and method for measuring the dilaton particle 审中-公开
    用于测量稀释颗粒的装置，系统和方法

    公开(公告)号：US20050206902A1

    公开(公告)日：2005-09-22

    申请号：US11125544

    申请日：2005-05-09

    Applicant: George Soli

    Inventor： George Soli

    IPC: G01J7/00 ,  G02B21/00

    CPC classification number: G01J7/00

    Abstract: A device, system and method for measuring the sidereal or one-way “superluminal” photon group velocity is presented, in which the measurement of said “superluminal” photon group velocity may be used as a research and educational tool to explore astronomical and physical quantities as well as the dilaton fundamental particle.

    Abstract translation: 提出了一种用于测量恒星或单向“超光速”光子组速度的装置，系统和方法，其中所述“超光速”光子组速度的测量可以用作探索天文和物理量的研究和教育工具 以及稀释基本粒子。

    Delay time measurement apparatus for optical element
    28.
    发明授权
    Delay time measurement apparatus for optical element 失效
    光学元件延迟时间测量装置

    公开(公告)号：US06788410B1

    公开(公告)日：2004-09-07

    申请号：US09460864

    申请日：1999-12-14

    Applicant: Akihito Otani ,  Toshinobu Otsubo

    Inventor： Akihito Otani ,  Toshinobu Otsubo

    IPC: G01J404

    CPC classification number: G01M11/331 ,  G01J7/00 ,  G01M11/332 ,  G01M11/335 ,  G01M11/336

    Abstract: A delay time measurement apparatus for an optical element includes a pulse light source, wavelength setting unit, optical power divider, optical delay unit, controller, and detector. The pulse light source can vary the wavelength of light to be output, and outputs an optical pulse having a predetermined repetition period. The wavelength setting unit sets the wavelength of light to be output from the pulse light source. The optical power divider divides the optical pulse output from the pulse light source into a first optical pulse and a second optical pulse to be input to an optical element as the object to be measured. The optical delay unit can vary the spatial optical path length along which the first optical pulse divided by the optical power divider travels. The controller changes the spatial optical path length of the optical delay unit. The detector receives a measurement optical pulse output from the optical element as the object to be measured, and a reference optical pulse output from the optical delay unit, and detects the delay time of light that has passed through the optical element as the object to be measured from a change in spatial optical path length required for superposing the measurement and reference optical pulses on each other.

    Abstract translation: 用于光学元件的延迟时间测量装置包括脉冲光源，波长设置单元，光功率分配器，光学延迟单元，控制器和检测器。 脉冲光源可以改变要输出的光的波长，并输出具有预定重复周期的光脉冲。 波长设定单元设定从脉冲光源输出的光的波长。 光功率分配器将来自脉冲光源的光脉冲输出分成第一光脉冲和第二光脉冲，以输入到作为待测对象的光学元件。 光学延迟单元可以改变由光功率分配器划分的第一光脉冲行进的空间光程长度。 控制器改变光学延迟单元的空间光程长度。 检测器接收从作为被测量对象的光学元件输出的测量光脉冲和从光学延迟单元输出的基准光脉冲，并且检测作为对象物体的已经通过光学元件的光的延迟时间 从将测量和参考光脉冲叠加在一起所需的空间光程长度的变化来测量。

    Light dispersion measuring apparatus
    29.
    发明授权
    Light dispersion measuring apparatus 失效
    光分散测量装置

    公开(公告)号：US4411520A

    公开(公告)日：1983-10-25

    申请号：US222973

    申请日：1981-01-07

    Applicant: Kiyofumi Mochizuki ,  Hiroharu Wakabayashi ,  Yasuhiko Niiro

    Inventor： Kiyofumi Mochizuki ,  Hiroharu Wakabayashi ,  Yasuhiko Niiro

    IPC: G01J3/28 ,  G01J7/00 ,  G01M11/02 ,  G01N21/41 ,  G01N21/00

    CPC classification number: G01N21/412 ,  G01J7/00

    Abstract: A light dispersion measuring apparatus, provided with a light source for generating reference light pulses of short duration and of a constant frequency and also variable-frequency light pulses in synchronization with the reference light pulses but at a frequency different therefrom. A variable optical delay line delays the reference light pulses. An optical transmission medium, to be detected and to which the variable-frequency light pulses are applied is provided. An optical non-linear effect element receiver the output light pulses from the variable optical delay line and the optical transmission medium and is disposed so that when the two light pulses coincide emitted from the light source with each other, the sum component of the frequencies of the two types of light pulses produces a maximum output. A photo detector detects the sum component. Light dispersion in the optical transmission medium being measured from the delay of the variable optical delay line is adjusted so that the sum components yields a maximum output with respect to the frequency of the variable-frequency light pulses. The frequency of the reference light pulses can be made to be equal to the variable-frequency of the variable-frequency light pulses.

    Abstract translation: 一种光分散测量装置，设置有用于产生短持续时间的参考光脉冲和恒定频率以及与参考光脉冲同步但与其不同的频率的可变频光脉冲的光源。 可变光延迟线延迟参考光脉冲。 提供待检测并且施加可变频光脉冲的光传输介质。 光学非线性效应元件接收来自可变光学延迟线和光学传输介质的输出光脉冲，并且被布置成使得当两个光脉冲从光源发射相互重合时，频率的和分量 两种类型的光脉冲产生最大输出。 光电检测器检测和分量。 调整从可变光学延迟线的延迟测量的光传输介质中的光散射，使得和分量相对于可变频率光脉冲的频率产生最大输出。 可以使参考光脉冲的频率等于可变频率光脉冲的可变频率。

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