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1. 发明申请

WO2011016892A3 RANGE IMAGING LIDAR 审中-公开
标题翻译：测距激光雷达
公开(公告)号：WO2011016892A3
公开(公告)日：2011-04-21
申请号：PCT/US2010035046
申请日：2010-05-15
申请人： MICHIGAN AEROSPACE CORP , HAYS PAUL BYRON , JOHNSON DAVID KEITH , ZUK DAVID MICHAEL
发明人： HAYS PAUL BYRON , JOHNSON DAVID KEITH , ZUK DAVID MICHAEL
IPC分类号： G01B9/02 , G01S17/89
CPC分类号： G01S17/95 , G01S17/003 , G01S17/58 , Y02A90/19
摘要： Light (32) scattered by a portion of a fluid medium (16) illuminated by a beam (18) of substantially monochromatic light (14) is received within a field-of-view (34) nominally along an axis (36) oriented in a different direction (?) relative to the beam (18) and processed by an interferometer (44) to generate a corresponding fringe pattern (60) that is detected and processed to generate at least one measure (A, M, u, t, B, p, Ts, V, ASR, 68) of the fluid medium (16) at a plurality of different ranges (R).
摘要翻译：被基本上单色光束（14）的光束（18）照射的流体介质（16）的一部分散射的光（32）被标称地沿着取向为（36）的轴（36）接收在视场（34）（18）的不同方向（α），并由干涉仪（44）处理以产生相应的条纹图案（60），该相应的条纹图案（60）被检测和处理以产生至少一个量度（A，M，u，t， B，P，Ts，V，ASR，68）的流体介质（16）。

2. 发明申请

WO2010124038A3 ATMOSPHERIC MEASUREMENT SYSTEM 审中-公开
标题翻译：大气测量系统
公开(公告)号：WO2010124038A3
公开(公告)日：2011-02-17
申请号：PCT/US2010031965
申请日：2010-04-21
申请人： MICHIGAN AEROSPACE CORP , HAYS PAUL BYRON , JOHNSON DAVID KEITH , ZUK DAVID MICHAEL , LINDEMANN SCOTT KEVIN
发明人： HAYS PAUL BYRON , JOHNSON DAVID KEITH , ZUK DAVID MICHAEL , LINDEMANN SCOTT KEVIN
IPC分类号： G01W1/08 , G01B9/02 , G01N21/45
CPC分类号： G01W1/02 , G01K11/006 , G01K11/30 , G01N21/538 , G01N2021/1793 , G01N2021/4709 , G01P5/26 , G01S7/4816 , G01S17/003 , G01S17/58 , G01S17/95 , Y02A90/19
摘要： A fringe pattern from an interferometer is imaged onto a digital micromirror device containing an array of micromirrors in an associated pattern of pixel mirror rotational states that provide for sampling the circular fringe pattern in cooperation with one or more associated photodetectors, so as to provide for generate a corresponding set of associated complementary signals. A plurality of different sets of associated complementary signals generated for a corresponding plurality of mutually independent associated patterns of pixel mirror rotational states are used to determine at least one metric associated with the circular fringe pattern.
摘要翻译：来自干涉仪的条纹图案被成像到数字微镜装置上，该数字微镜装置包含相关联的像素反射镜旋转状态阵列的微镜阵列，其提供与一个或多个相关联的光电检测器协同采样圆形条纹图案，以便提供生成一组相应的互补信号。为对应的多个相互独立的相关联的像素反射镜旋转状态的图案生成的多个不同的相关联的互补信号集合用于确定与圆形条纹图案相关联的至少一个度量。

3. 发明申请

WO2011014712A3 ATMOSPHERIC MEASUREMENT SYSTEM 审中-公开
标题翻译：大气测量系统
公开(公告)号：WO2011014712A3
公开(公告)日：2011-06-23
申请号：PCT/US2010043801
申请日：2010-07-29
申请人： MICHIGAN AEROSPACE CORP , TCHORYK PETER JR , RICHEY CHARLES J , HAYS PAUL BYRON , JOHNSON DAVID KEITH , ZUK DAVID MICHAEL
发明人： TCHORYK PETER JR , RICHEY CHARLES J , HAYS PAUL BYRON , JOHNSON DAVID KEITH , ZUK DAVID MICHAEL
IPC分类号： G01W1/02 , G01P5/26 , G01P13/00
CPC分类号： G01P13/02 , F03D7/048 , F05B2260/8211 , F05B2270/404 , F05B2270/8042 , G01P5/26 , G01S7/481 , G01S7/491 , G01S7/497 , G01S17/003 , G01S17/58 , G01S17/87 , G01S17/89 , G01S17/95 , G01W1/02 , Y02A90/19 , Y02E10/723
摘要： A magnitude and direction, or a measure responsive thereto, of a velocity (V) of a first portion (17) of an atmosphere (20) are determined from at least first and second portions of scattered light (30) generated along a common beam of light (28) within the first portion (17) of the atmosphere (20) and received along linearly independent directions at locations that are relatively remote with respect to one another, at least one of which is relatively remote from a source (11) of the beam of light (28).
摘要翻译：从大气（20）的第一部分（17）的速度（V）的大小和方向或对其响应的量度至少从散射光（30）的第一和第二部分确定，散射光（30）沿着公共光束（20）的第一部分（17）内的光线（28），并且在彼此相对较远的位置处沿线性独立的方向接收，其中至少一个位置相对远离源（11）的光束（28）。

4. 发明申请

WO2011079323A3 LIGHT PROCESSING SYSTEM AND METHOD 审中-公开
标题翻译：光处理系统和方法
公开(公告)号：WO2011079323A3
公开(公告)日：2011-10-20
申请号：PCT/US2010062111
申请日：2010-12-24
申请人： MICHIGAN AEROSPACE CORP , HAYS PAUL BYRON , ZUK DAVID MICHAEL
发明人： HAYS PAUL BYRON , ZUK DAVID MICHAEL
IPC分类号： G01S17/95 , G01B11/00 , G01N21/45
CPC分类号： G01N21/45 , G01N2021/3513 , G01S7/497 , G01S17/003 , G01S17/87 , G01S17/95 , Y02A90/19
摘要： A portion of a first portion of light (13, 90, 90') from a source of light (11) is masked by a mask (138), and the resulting masked first portion of light (90'') is combined using a beam splitter optic (136) with at least one second portion of the light (30) that had been subject to scattering by a medium (20, 20', 20''). The mask (138) is configured so that interference patterns (104, 47) generated from the first and at least one second portions of light are substantially mutually exclusive even though those interference patterns (104, 47) would otherwise overlap one another absent the mask (138).
摘要翻译：来自光源（11）的第一部分光（13,90,90'）的一部分被掩模（138）掩蔽，并且所得到的掩蔽的第一部分光（90“）被使用分束器光学器件（136），其具有被介质（20,20'，20“）散射的光（30）的至少一个第二部分。掩模（138）被配置为使得从光的第一和至少一个第二部分产生的干涉图案（104,47）基本上是相互排斥的，即使那些干涉图案（104,47）否则将不存在掩模（138）。

5. 发明公开

EP2430392A4 RANGE IMAGING LIDAR 有权
标题翻译：区域画面LIDAR
公开(公告)号：EP2430392A4
公开(公告)日：2014-10-29
申请号：EP10806774
申请日：2010-05-15
申请人： MICHIGAN AEROSPACE CORP
发明人： HAYS PAUL BYRON , JOHNSON DAVID KEITH , ZUK DAVID MICHAEL
IPC分类号： G01B9/02 , G01S17/58 , G01S17/89 , G01S17/95
CPC分类号： G01S17/95 , G01S17/003 , G01S17/58 , Y02A90/19
摘要： Light scattered by a portion of a fluid medium illuminated by a beam of substantially monochromatic light is received within a field-of-view nominally along an axis oriented in a different direction relative to the beam and processed by an interferometer to generate a corresponding fringe pattern that is detected and processed to generate at least one measure of the fluid medium at a plurality of different ranges.

6. 发明公开

EP2671103A4 ATMOSPHERIC MEASUREMENT SYSTEM AND METHOD 有权
标题翻译：系统在VERFAHREN ZURATMOSPHÄRENMESSUNG
公开(公告)号：EP2671103A4
公开(公告)日：2015-01-21
申请号：EP11857829
申请日：2011-02-02
申请人： MICHIGAN AEROSPACE CORP
发明人： TCHORYK PETER JR , ZUK DAVID MICHAEL , JOHNSON DAVID KEITH , RICHEY CHARLES J , TAYEBATI PARVIZ
IPC分类号： G01W1/00 , G01N21/47 , G01W1/10
CPC分类号： G01N21/53 , G01N2021/1793 , G01N2021/4709 , G01S7/497 , G01S17/003 , G01S17/95 , G01W1/00 , G01W1/10 , Y02A90/19 , Y02B10/30
摘要： One of first and second beams (28) of corresponding first and second light (13) are projected into an atmosphere (20) and at least one physical property of the atmosphere (20) is detected from the interference pattern (47) generated from the resulting scattered light (30). The first and second beams (20) are selected responsive to either a detected signal-to-noise ratio (SNR) or a detected aerosol-to-molecular ratio (AMR). The wavelength (740) of the first light (13) provides for either molecular or aerosol scattering, whereas the wavelength (738) of the second light (13) provides for primarily only aerosol scattering. In accordance with a second aspect, scattered light (30) from one or more beams (28) of substantially monochromatic light (13) projected into the atmosphere (20) and received from a plurality of interaction regions (17) or measurement volumes (52) provides for determining wind power (P*) within a region of the atmosphere (20).
摘要翻译：对应的第一和第二光（13）的第一和第二光束（28）中的一个投射到大气（20）中，并且从由所述大气（20）产生的干涉图案（47）中检测大气（20）的至少一个物理特性造成散射光（30）。响应于检测到的信噪比（SNR）或检测到的气溶胶 - 分子比（AMR）来选择第一和第二波束（20）。第一光（13）的波长（740）提供分子或气溶胶散射，而第二光（13）的波长（738）主要仅提供气溶胶散射。根据第二方面，从一个或多个投射到大气中的基本上单色光（13）的光束（28）的散射光（30）从多个相互作用区域（17）或测量体积（52）接收）用于确定大气区域（20）内的风力（P *）。

7. 发明专利

ES2527064T3 Interferómetros etalon acoplados 未知
公开(公告)号：ES2527064T3
公开(公告)日：2015-01-20
申请号：ES00909895
申请日：2000-01-11
申请人： MICHIGAN AEROSPACE CORP
发明人： HAYS PAUL B
IPC分类号： G01B9/02 , G01J3/26
摘要： Procedimiento de mejora de un interferómetro Fabry-Perot que tiene un plano (503) de la imagen y un detector óptico (306, 408, 512) dispuesto a lo largo de un eje óptico (310, 505), comprendiendo el procedimiento las etapas de: a) proporcionar un etalon (304, 406, 510) que tiene dos espejos paralelos parcialmente reflectantes; b) introducir (502) luz (302) para ser particularizada en un primer punto (502') fuera del eje en el plano (503) de la imagen, y hacer pasar dicha luz (302) a través de un objetivo de colimación y al etalon (304, 406, 510), de tal modo que una parte de la luz (302) se transmite al detector (306, 408, 512) y una parte de la luz (302) se refleja a un segundo punto (308, 502'`) fuera del eje en el plano (503) de la imagen, diferente al primer punto (502') fuera del eje; y c) detectar por lo menos una parte de la luz (302) reflejada al segundo punto (308, 502'`) fuera del eje en el plano (503) de la imagen.

8. 发明公开

EP3117239A4 SYSTEM AND METHOD FOR EDGE INJECTION ETALON 审中-实审
公开(公告)号：EP3117239A4
公开(公告)日：2017-11-29
申请号：EP15761803
申请日：2015-03-12
申请人： MICHIGAN AEROSPACE CORP
发明人： HAYS PAUL BYRON , LINDEMANN SCOTT K
IPC分类号： G01S17/95 , G01J3/26 , G01P5/26 , G01S7/481 , G01S17/58
CPC分类号： G01S17/95 , G01J3/26 , G01P5/26 , G01S7/4812 , G01S7/4816 , G01S17/58 , Y02A90/19
摘要： The invention is directed to a device and method for conducting measurement of a Doppler shift caused by molecular and aerosol movement while simultaneously providing measurement of temperature using LIDAR. The device incorporates a light source; and a Fabry-Perot etalon having a resonant cavity formed with two plane parallel reflecting surfaces, wherein the light source is positioned relative to the a Fabry-Perot etalon such that light is injected into a plane parallel resonant cavity of the Fabry-Perot etalon at an angle of incidence other than normal to the reflecting surfaces. The Fabry-Perot etalon may be formed with each of the parallel reflecting surfaces having different reflectivities. The light source may be positioned to direct the light to bypass a first reflective surface of the plane parallel resonator cavity, and/or implemented using a divergent light source. In addition, the Fabry-Perot etalon may be formed to include an aperture in at least one mirror surface or an edge portion in at least one mirror surface through which the light is directed into the resonant cavity. The device may also incorporate a detector for detecting a fringe pattern outputted by the Fabry-Perot etalon.

9. 发明公开

EP2460034A4 ATMOSPHERIC MEASUREMENT SYSTEM 有权
标题翻译：大气测量系统
公开(公告)号：EP2460034A4
公开(公告)日：2014-10-29
申请号：EP10805082
申请日：2010-07-29
申请人： MICHIGAN AEROSPACE CORP
发明人： TCHORYK PETER JR , RICHEY CHARLES J , HAYS PAUL BYRON , JOHNSON DAVID KEITH , ZUK DAVID MICHAEL
IPC分类号： G01W1/02 , F03D7/02 , G01P5/26 , G01P13/02 , G01S7/481 , G01S7/491 , G01S7/497 , G01S17/58 , G01S17/87 , G01S17/89 , G01S17/95
CPC分类号： G01P13/02 , F03D7/048 , F05B2260/8211 , F05B2270/404 , F05B2270/8042 , G01P5/26 , G01S7/481 , G01S7/491 , G01S7/497 , G01S17/003 , G01S17/58 , G01S17/87 , G01S17/89 , G01S17/95 , G01W1/02 , Y02A90/19 , Y02E10/723
摘要： A magnitude and direction, or a measure responsive thereto, of a velocity (V) of a first portion (17) of an atmosphere (20) are determined from at least first and second portions of scattered light (30) generated along a common beam of light (28) within the first portion (17) of the atmosphere (20) and received along linearly independent directions at locations that are relatively remote with respect to one another, at least one of which is relatively remote from a source (11) of the beam of light (28).

10. 发明公开

EP2422225A4 ATMOSPHERIC MEASUREMENT SYSTEM 有权
标题翻译： ATMOSPHÄRENMESSSYSTEM
公开(公告)号：EP2422225A4
公开(公告)日：2014-10-29
申请号：EP10767737
申请日：2010-04-21
申请人： MICHIGAN AEROSPACE CORP
发明人： HAYS PAUL BYRON , JOHNSON DAVID KEITH , ZUK DAVID MICHAEL , LINDEMANN SCOTT KEVIN
IPC分类号： G01W1/08 , G01B9/02 , G01K11/30 , G01N21/17 , G01N21/45 , G01N21/47 , G01N21/53 , G01P5/26 , G01S7/481 , G01S17/58 , G01S17/95 , G01W1/02
CPC分类号： G01W1/02 , G01K11/006 , G01K11/30 , G01N21/538 , G01N2021/1793 , G01N2021/4709 , G01P5/26 , G01S7/4816 , G01S17/003 , G01S17/58 , G01S17/95 , Y02A90/19
摘要： A fringe pattern from an interferometer is imaged onto a digital micromirror device containing an array of micromirrors in an associated pattern of pixel mirror rotational states that provide for sampling the circular fringe pattern in cooperation with one or more associated photodetectors, so as to provide for generate a corresponding set of associated complementary signals. A plurality of different sets of associated complementary signals generated for a corresponding plurality of mutually independent associated patterns of pixel mirror rotational states are used to determine at least one metric associated with the circular fringe pattern.

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