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1. 发明授权

US4339959A Rate gyroscope having an optical sensor system 失效
标题翻译：具有光学传感器系统的陀螺仪
公开(公告)号：US4339959A
公开(公告)日：1982-07-20
申请号：US81503
申请日：1979-10-03
申请人： Benjamin Klaus, Jr. , Gordon C. MacKenzie
发明人： Benjamin Klaus, Jr. , Gordon C. MacKenzie
IPC分类号： G01C19/18 , G01C19/28 , G01C19/42
CPC分类号： G01C19/28 , G01C19/18 , G01C19/42 , Y10T74/1264
摘要： A rate gyroscope having a spinning mass flexibly coupled to a rotor through a pair of orthogonally disposed, diametrically extending suspension arms. The spinning mass is adapted to pivot about the arms in response to a pair of orthogonal angular rates being measured by the gyroscope. The angular orientation of the mass with respect to the gyroscope housing provides an indication of the angular rates. An optical sensor system disposed within the housing of the gyroscope and supporting electronics are used to produce an electrical signal representative of the angular orientation of the mass and, hence, such signal provides a measurement of a pair of angular rates being measured by the gyroscope. Such sensor system includes a tilted mirror attached to an axial end of the spinning mass which reflects collimated light rays from a light emitting diode, through a reticle, to a silicon diode detector. The light passing through the reticle is modulated in accordance with the angular orientation of the spinning mass, and hence, in accordance with the angular rates being measured. The signal data is converted into an electrical signal, which after amplification and processing provides a measurement of the angular rates, such as pitch and yaw.
摘要翻译：具有旋转质量的速率陀螺仪通过一对正交设置的径向延伸的悬挂臂柔性地联接到转子。旋转体适于响应由陀螺仪测量的一对正交角速度而围绕臂枢转。质量相对于陀螺仪外壳的角度取向提供角速率的指示。设置在陀螺仪和支撑电子装置的壳体内的光学传感器系统用于产生表示质量的角度定向的电信号，因此，这种信号提供由陀螺仪测量的一对角速度的测量。这种传感器系统包括一个倾斜的反射镜，该反射镜附着在旋转质量体的轴向端部，将来自发光二极管的准直光线通过掩模版反射到硅二极管检测器。根据旋转质量的角度取向调制通过标线的光，因此根据所测量的角速度来调制。信号数据被转换成电信号，其在放大和处理之后提供角速率的测量，例如俯仰和偏航。

2. 发明授权

US5072890A Optical system 失效
标题翻译：光学系统
公开(公告)号：US5072890A
公开(公告)日：1991-12-17
申请号：US395692
申请日：1989-08-18
申请人： Benjamin Klaus, Jr. , Gordon C. MacKenzie , Richard A. Beckerleg
发明人： Benjamin Klaus, Jr. , Gordon C. MacKenzie , Richard A. Beckerleg
IPC分类号： G01S3/786 , F41G7/22 , G01S7/26
CPC分类号： F41G7/2253 , F41G7/2213 , F41G7/2293
摘要： An optical system focuses a portion of electromagnetic energy into a spot on a focal plane and rotates the focused spot about an optic axis. A plurality of detectors is disposed in a detector plane. The array of detectors is arranged in a plurality of sets of such detectors. Each one of such sets of detectors is disposed along a different region extending radially from a central region of the array. When the detector and focal planes are skewed, a processor processes signals produced by a selected one of the plurality of sets of detectors. The selected one of the sets is the set disposed in one of the radially extending regions disposed along, or adjacent to, a line formed by the intersection of the skewed detector and focal planes.

3. 发明授权

US4210804A Free-gyro optical seeker 失效
标题翻译：自由陀螺光学探测器
公开(公告)号：US4210804A
公开(公告)日：1980-07-01
申请号：US936269
申请日：1978-08-22
申请人： Richard R. LaTorre , Barry N. Levitt , Gordon C. MacKenzie
发明人： Richard R. LaTorre , Barry N. Levitt , Gordon C. MacKenzie
IPC分类号： F41G7/26 , F41G7/22 , F42B15/01 , G01S3/78 , G01S3/789 , G05D1/12 , F42B15/02
CPC分类号： F41G7/2293 , F41G7/2213 , F41G7/2253 , F42B15/01
摘要： A "free-gyro" configuration of an optical seeker is shown to consist of a focusing and reticle arrangement rotatable about a point on an axis and an optical detector array translatable along a path parallel to such axis to maintain the center of such detector array on the image plane of the focusing and reticle means.
摘要翻译：光学引导器的“自由陀螺”结构显示为可围绕轴线点旋转的聚焦和标线布置以及沿着平行于该轴线的路径平行移动的光学检测器阵列，以将该检测器阵列的中心维持在聚焦和掩模版的图像平面。

4. 发明授权

US4242962A Antitank weapon system and elements therefor 失效
公开(公告)号：US4242962A
公开(公告)日：1981-01-06
申请号：US303
申请日：1979-01-02
申请人： David R. Wakeman , Ernest Goldberg , Gordon C. MacKenzie
发明人： David R. Wakeman , Ernest Goldberg , Gordon C. MacKenzie
IPC分类号： F41G5/14 , F42C13/02
CPC分类号： F41G5/14 , F42C13/023
摘要： An antitank weapon system is shown to include a projectile carrying at least one pulsed laser radar which periodically illuminates swaths of the underlying terrain, means for processing return signals to distinguish between the radar signatures of objects on such terrain and means for firing submunitions to impact on any object whose radar signature corresponds to that of a tank or other desired target.

5. 发明授权

US5373151A Optical system including focal plane array compensation technique for focusing and periodically defocusing a beam 失效
标题翻译：光学系统包括焦平面阵列补偿技术，用于聚焦和周期性地聚焦光束
公开(公告)号：US5373151A
公开(公告)日：1994-12-13
申请号：US130972
申请日：1993-10-04
申请人： Robert A. Eckel, Jr. , Gordon C. MacKenzie , Joseph C. Ottney
发明人： Robert A. Eckel, Jr. , Gordon C. MacKenzie , Joseph C. Ottney
IPC分类号： F41G7/20 , F41G7/22 , G02B13/14 , H04N5/33 , H04N5/365 , H01J40/14
CPC分类号： H04N5/3656 , F41G7/2213 , F41G7/2253 , F41G7/2293 , G02B13/14 , H04N5/33
摘要： An imaging optical system is described including an array of photodetectors, each photodetector having a surface, and a focusing system for focusing a beam of electromagnetic infrared energy on the surface of at least one of the photodetectors. The focusing system further includes a technique for periodically defocusing the beam of electromagnetic infrared energy on the surface of at least one of the photodetectors. With such an arrangement, a scanning and focusing system is provided wherein fixed pattern noise can be decreased.
摘要翻译：描述了一种成像光学系统，其包括光电检测器阵列，每个光电检测器具有表面，以及用于将电磁红外能量束聚焦在至少一个光电检测器的表面上的聚焦系统。聚焦系统还包括一种用于在至少一个光电检测器的表面上周期性地使聚光电磁红外能量束聚焦的技术。通过这样的布置，提供了可以减少固定图案噪声的扫描和聚焦系统。

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