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61.发明申请
公开(公告)号：WO2017019298A1
公开(公告)日：2017-02-02
申请号：PCT/US2016/041971
申请日：2016-07-13
Inventor： HAIRSTON, Allen W. , MADISON, Gary M.
CPC classification number: G01S7/497 , G01S17/105 , G01S17/89
Abstract: The invention measures the frequency of a heterodyne laser radar (LADAR) system signal in the input cell of a focal, plane array (FPA). Embodiments amplify the return signal, and drive it into a counter for a fixed period of time. The frequency is the number of counts divided by the count time. An example design amplifier amplifies the return of a single photon response of an avalanche photodiode with a gain of 100 into a digital signal level at a 200 MHz rate with only 84 µW, demonstrating the feasibility of the approach.
Abstract translation: 本发明测量焦平面阵列（FPA）的输入单元中的外差激光雷达（LADAR）系统信号的频率。 实施例放大返回信号，并将其驱动到计数器一段固定的时间。 频率是计数次数除以计数时间。 一个示例设计放大器将具有100增益的雪崩光电二极管的单个光子响应的返回放大到200MHz速率的数字信号电平，仅具有84μW，表明该方法的可行性。
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62.发明申请HYPERSPECTRAL INFRARED SOUNDERS DEPLOYABLE AS A CONSTELLATION FOR LOW ORBIT MWIR ATMOSPHERIC MEASUREMENTS 审中-公开作为低轨道MWIR大气测量的可靠性的高分辨率红外声子
公开(公告)号：WO2016179161A1
公开(公告)日：2016-11-10
申请号：PCT/US2016/030546
申请日：2016-05-03
Inventor： MASCHHOFF, Kevin R. , PERRON, Gerard M. , POLIZOTTI, John J.
CPC classification number: G01N21/41 , G01J3/18 , G01J3/2823 , G01J5/007 , G01J5/0205 , G01J5/041 , G01J5/061 , G01J5/20 , G01J2005/202 , G01N21/3518 , G01N21/3554 , G01N2021/1793 , G01N2021/3531 , G01W1/04
Abstract: A mid-wave infrared system provides high spatial and temporal resolution measurements of atmospheric temperatures and moisture fields using a constellation of low earth orbit satellites. The disclosed system is smaller, lighter, less complex, and requires less energy than existing systems, due to implementation of an infrared avalanche photodiode array detector that provides enhanced sensitivity with reduced cooling requirements, and an Offner spectrometer having a novel a refractive element inserted near the grating that reduces the size and power requirements of the spectrometer. Embodiments of the disclosed method include deploying a constellation of devices for cooperative infrared sensing of atmospheric phenomena at similar rates, lower cost, and much higher resolution compared to geosynchronous approaches. Some embodiments further include combined analysis of measurements obtained by the disclosed devices with complementary measurements made by other low-earth and high-earth orbital and/or ground-based devices.
Abstract translation: 中波红外系统使用低地球轨道卫星星座提供大气温度和湿度场的高空间和时间分辨率测量。 由于实施红外雪崩光电二极管阵列检测器，所提供的灵敏度降低，冷却要求降低，所以所公开的系统更小，更轻，更不复杂，并且需要比现有系统更少的能量，并且具有新颖的折射元件的Offner光谱仪 该光栅减小了光谱仪的尺寸和功率要求。 所公开的方法的实施例包括以与地球同步方法相似的速率，较低的成本和更高的分辨率来部署用于协同红外感测大气现象的设备的星座。 一些实施例还包括由所公开的设备获得的测量结果与由其它低地球和高地球轨道和/或地面设备进行的互补测量的组合分析。
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63.发明申请
公开(公告)号：WO2016093904A2
公开(公告)日：2016-06-16
申请号：PCT/US2015/047090
申请日：2015-08-27
Inventor： FRANZINI, John R.
Abstract: The present invention provides an apparatus and method for adjusting an inter-pupil distance between eyepieces associated with a pair of telescopic elements in a viewing system with each of the telescopic elements having a corresponding rectilinear focal plane array at the focal plane thereof. The apparatus includes a mechanical drive for moving the focal plane arrays associated with the telescopic elements, wherein the inter-pupil distance is adjusted without skewing an orientation of the focal plane arrays, wherein distortion associated with inter-pupil distance adjustment is eliminated.
Abstract translation: 本发明提供了一种用于调节观察系统中与一对伸缩元件相关联的目镜之间的瞳孔间距离的设备和方法，其中每个伸缩元件具有对应的直线焦平面阵列，其位于 其焦平面。 该设备包括用于移动与伸缩元件相关联的焦平面阵列的机械驱动器，其中调节瞳孔间距而不偏斜焦平面阵列的取向，其中与瞳孔间距离调节相关联的变形被消除。 p>
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公开(公告)号：WO2016025831A2
公开(公告)日：2016-02-18
申请号：PCT/US2015/045271
申请日：2015-08-14
Inventor： CHOINIERE, Michael J.
IPC: H01S5/026
Abstract: An illumination system for uniform illumination of a target to facilitate imaging of the target by an imaging system. The apparatus which comprises a laser source for generating a plurality of independent or quasi-independent point sources of light; a fiber optic bundle which comprises a plurality of individual optical fibers for each receiving at least one of the plurality of point sources of light, from the laser source, and directing the plurality of point sources of light toward the target for illumination thereof; and an oscillating diffuser for receiving the plurality of point sources of light and oscillating at a frequency so as to redirect each one of the plurality of point sources of light over an area of the target to be illuminated to facilitate uniform illumination and imaging thereof.
Abstract translation: 一种照明系统，用于均匀照射目标以促进成像系统对目标的成像。 该装置包括用于产生多个独立或准独立点光源的激光源; 光纤束，其包括多个单独光纤，用于每个接收来自激光源的多个点光源中的至少一个，并且将多个点光源引导朝向目标以用于其照射; 以及振荡扩散器，用于接收多个点光源并以一定频率振荡，以便将多个点光源中的每一个点光源重新导向待照射的目标区域以便于均匀照明并对其进行成像。 / p>
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65.发明申请DETERMINING MISS DISTANCE AND BULLET SPEED OF A BURST OF BULLETS 审中-公开确定一个BURST的BILLETS的距离和BULLET速度
公开(公告)号：WO2016022743A1
公开(公告)日：2016-02-11
申请号：PCT/US2015/043905
申请日：2015-08-06
Inventor： TAKAHASHI, Jonathan R. , EBERSOLE, JR., John F. , HARRIS, Brian A.
CPC classification number: G01S3/808 , F41G3/147 , G01S3/8086 , G01S5/18 , G01S11/14
Abstract: Disclosed is an example for determining miss distance and bullet speed of a burst of bullets. In one example, shock wave (SW) vectors emanating from bullets are estimated using a first sensor. Further, firing point (FP) vectors and closest-point-of-approach (CPA) vectors emanating from the bullets are estimated using a second sensor. The first sensor and the second sensor are disposed on a platform. The SW vectors, the FP vectors and the CPA vectors are determined as emanating from the burst of bullets. The miss distance and bullet speed of the burst of bullets are determined using the FP vectors, the SW vectors, and the CPA vectors that are emanating from the burst of bullets.
Abstract translation: 公开了一种用于确定子弹突发的遗漏距离和子弹速度的示例。 在一个示例中，使用第一传感器来估计从子弹发出的冲击波（SW）矢量。 此外，使用第二传感器来估计从子弹发出的点火点（FP）矢量和最近进近点（CPA）矢量。 第一传感器和第二传感器设置在平台上。 SW矢量，FP矢量和CPA矢量被确定为从子弹的突发发出。 使用从子弹突发发出的FP向量，SW向量和CPA向量来确定子弹突发的未命中距离和子弹速度。
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Patent Agency Ranking66.发明申请
公开(公告)号：WO2016010625A1
公开(公告)日：2016-01-21
申请号：PCT/US2015/031586
申请日：2015-05-19
Inventor： CANTER, Jeffrey, B.
IPC: G06F12/14
CPC classification number: G06F12/1408 , G06F3/0623 , G06F3/0643 , G06F3/0679 , G06F21/79 , G06F2212/1052
Abstract: A flash memory process and device for encrypting and storing data in a non-volatile flash memory associated with a host system. The device includes a flash memory, an encryption engine, a key store, a SRAM to interface with the host system, and associated control circuitry. When powered on, the device first determines if a valid encryption key is held in the key store. If a valid key is held in the store, a program flag is set when encrypted data in the flash memory is ready to be decrypted by the engine and stored in the SRAM for use by the host system, or when data originating from the host system and stored in the SRAM is ready to be encrypted by the engine and programmed into the flash memory. The device can be embedded in any host system wherein data must be encrypted while at rest in a memory.
Abstract translation: 一种用于在与主机系统相关联的非易失性闪存中加密和存储数据的闪速存储器处理和设备。 该设备包括闪存，加密引擎，密钥存储器，与主机系统接口的SRAM以及相关联的控制电路。 上电时，设备首先确定密钥存储中是否保存有效的加密密钥。 如果存储器中保存有效的密钥，则在闪速存储器中的加密数据准备好被引擎解密并存储在主机系统中使用的SRAM中，或者当来自主机系统的数据时，设置程序标志 并存储在SRAM中可以被引擎加密并编程到闪存中。 该设备可以嵌入在任何主机系统中，其中数据必须在休息时被加密在存储器中。
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公开(公告)号：WO2015102697A2
公开(公告)日：2015-07-09
申请号：PCT/US2014/058770
申请日：2014-10-02
Inventor： JOHNSON, Benjamin, R. , CREEDEN, Daniel, J.
IPC: H01S5/10
CPC classification number: H01S3/09415 , H01S3/06733 , H01S3/0675 , H01S3/094003 , H01S3/094007
Abstract: A system and method for increasing the fiber coupling efficiency of diode lasers is disclosed. The diode laser has a diode pump source for generating a force to pump a laser and a double clad fiber directly coupled to the diode pump source instead of coupling to the multimode fiber. The pumped laser is transmitted directly through the double clad fiber thereby increasing the coupling efficiency of the diode pump source. At least one connector is utilized for connecting the double clad fiber and the diode pump source. The connector has at least one adhesive placed in contact with an acrylate coating and not in contact with a glass cladding of the double clad fiber to avoid cladding stripper and fiber splice thereby increasing the fiber coupling efficiency.
Abstract translation: 公开了一种用于提高二极管激光器的光纤耦合效率的系统和方法。 二极管激光器具有二极管泵浦源，用于产生泵浦激光的力和直接耦合到二极管泵浦源的双包层光纤，而不是耦合到多模光纤。 泵浦激光器直接通过双包层光纤传输，从而提高了二极管泵浦源的耦合效率。 至少有一个连接器用于连接双包层光纤和二极管泵浦源。 连接器具有至少一个与丙烯酸酯涂层接触并且不与双包层光纤的玻璃包层接触的粘合剂，以避免包层剥离器和纤维接合，从而增加光纤耦合效率。
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68.发明申请ATHERMAL PRECISION LOCKING MECHANISM FOR LARGE APERTURE ADJUSTABLE OPTIC MOUNTS 审中-公开用于大孔径可调节光学套件的高精度锁定机构
公开(公告)号：WO2015099852A2
公开(公告)日：2015-07-02
申请号：PCT/US2014/056490
申请日：2014-09-19
Inventor： MARCINUK, Adam, J. , SHAW, Michael, J. , THOMPSON, David, E.
IPC: G02B7/02
CPC classification number: G02B7/008 , F16C11/103 , G02B7/181
Abstract: An athermal locking mechanism apparatus for large optic mounts is disclosed. The apparatus comprises at least one locking nut, at least one flexurized spring collet attached to a rigid base structure, a pivot shaft engaged with an optical yolk on a rotational axis of symmetry and a plurality of threads that joins the locking nuts with the flexurized spring collet The threads provide an increased level of a radial clamping force onto the pivot shaft, The interference generated between the locking nut and the spring collet causes all flexures to squeeze down onto the shaft, applying a purely symmetric radial force during the locking process. This eliminates any induced rotational torque and prevents the optical element from moving during the locking process after being properly aligned.
Abstract translation: 公开了一种用于大型光学支架的无热锁定机构装置。 该装置包括至少一个锁定螺母，至少一个连接到刚性基部结构的挠曲弹簧夹头，与旋转对称轴线上的光学蛋黄接合的枢转轴和将锁定螺母与柔性弹簧连接的多个螺纹 夹头螺纹在枢轴上提供了一个更大程度的径向夹紧力。在锁紧螺母和弹簧夹头之间产生的干扰将使所有的挠曲件向下挤压到轴上，在锁定过程中施加纯对称的径向力。 这消除了任何诱导的旋转扭矩，并且在锁定过程中防止光学元件在正确对准之后移动。
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公开(公告)号：WO2015050748A1
公开(公告)日：2015-04-09
申请号：PCT/US2014/057079
申请日：2014-09-24
Inventor： RICHARDS, David A. , COSTANTINO, Robert W. , HUNT, David S.
IPC: G06F3/00
CPC classification number: H04N5/23216 , G06F3/04842 , G06F3/04847 , H04N5/23293
Abstract: User friendly interfaces and controls for a targeting system are disclosed. In one example embodiment, the targeting system includes user friendly interfaces and controls for accessing the user friendly interfaces from a single hand position to facilitate targeting system user's eyes to focus on a target during an operation.
Abstract translation: 公开了用于定位系统的用户友好的界面和控件。 在一个示例性实施例中，目标系统包括用户友好的界面和用于从单手位置访问用户友好界面的控件，以便于在操作期间瞄准系统用户的眼睛来集中于目标。
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公开(公告)号：WO2015009775A1
公开(公告)日：2015-01-22
申请号：PCT/US2014/046777
申请日：2014-07-16
Inventor： MAJCHER, Jared P. , DRESSER, Timothy M.
IPC: H01R12/52
CPC classification number: H02B1/56 , H01L23/473 , H01Q21/0087 , H01R4/48 , H01R12/52 , H02B1/20 , H05K7/20218 , H05K7/20254 , H05K7/209 , H05K7/20927
Abstract: An integrated DC power delivery system for PCBs is disclosed. In one embodiment, the system includes a compliant mechanical coupling assembly. The system further includes a power distribution interface having power planes configured to receive the DC power via the complaint mechanical coupling assembly upon securing the compliant mechanical coupling to the power distribution interface to provide the needed mechanical support.
Abstract translation: 公开了一种用于PCB的集成直流电力输送系统。 在一个实施例中，系统包括柔性机械联接组件。 该系统还包括配电接口，其具有配置成在将柔性机械联接器固定到配电接口以提供所需的机械支撑时经由投诉机械联接组件接收DC电力的电力平面。
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