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1. 发明申请

US20190310469A1 Multi-Polygon Laser Scanner Comprising Pyramidal Timing Polygon 审中-公开
公开(公告)号：US20190310469A1
公开(公告)日：2019-10-10
申请号：US16010830
申请日：2018-06-18
申请人： Irvine Sensors Corporation
发明人： Itzhak Sapir
IPC分类号： G02B26/12 , G01S7/481
摘要： A LIDAR system comprising a pyramidal timing polygon is having a plurality of flat optically reflective facet surfaces. The pyramidal polygon comprises a plurality of spaced apart apertures disposed about the outer circumference thereof to define the plurality of radially disposed facets. The pyramidal polygon is rigidly attached and aligned with the rotating scanning polygon structures to define a pre-defined angular shift. The rotation of the three polygon assemblies is synchronized with a pulsed laser source whereby, for each laser pulse, the individual pyramid facets are disposed at a predetermined angle, such as a 45 degree angle, with respect to the incoming beam so as to direct it along the beam 1 reflective optical path.

2. 发明申请

US20180275676A1 Apparatus for Enabling Autonomous Operation of Land Vehicle Convoys using a Robotic, Bio-Inspired Enterprise (ROBBIE) 审中-公开
公开(公告)号：US20180275676A1
公开(公告)日：2018-09-27
申请号：US15926111
申请日：2018-03-20
申请人： Irvine Sensors Corporation
发明人： James Justice
IPC分类号： G05D1/02 , G01S17/89 , G01S7/48 , G01S7/487 , G01S17/58 , G01S17/42
CPC分类号： G05D1/0231 , G01S7/4802 , G01S7/4876 , G01S17/42 , G01S17/58 , G01S17/89 , G01S17/936 , G05D1/0206 , G05D1/0212 , G05D1/0293 , G05D1/0295
摘要： A system and method for enabling a plurality of vehicles to be operated as a convoy with the lead vehicle driven by a human and one or more subsequent follower vehicles operated autonomously. The capability is enabled by, 1) the use of a 3D Imaging LIDAR that provides high resolution observations of the preceding vehicle and the surrounding area with sufficient fidelity and timeliness to allow the autonomous navigation of the follower vehicle bearing the disclosed invention, and, 2) the use of a 3D Image Exploitation Processing Appliance that, using techniques that emulate how the human visual path processes and exploits imaging data from the eye, detects, classifies, and labels objects within the observed LIDAR field of view, in a manner to enable autonomous navigation of the follower vehicle.

3. 发明申请

US20130107243A1 Fast, High Resolution 3-D Flash LADAR Imager 审中-公开
标题翻译：快速，高分辨率3-D闪光灯LADAR成像仪
公开(公告)号：US20130107243A1
公开(公告)日：2013-05-02
申请号：US13099829
申请日：2011-05-03
申请人： David Ludwig , Medhat Azzazy
发明人： David Ludwig , Medhat Azzazy
IPC分类号： G01C3/08 , G06F17/15
CPC分类号： G01C3/08 , G01S7/4863 , G01S17/89 , G06F17/15
摘要： A device and method for LADAR ranging using relatively long laser pulse widths and slower system clock speeds is provided. The center points of the sent and received laser signal such as Gaussian laser pulses are identified by time sampling the sent and received laser signal waveforms at predetermined time positions.The signal energy within each time sample of the respective sent and received laser signals defines a clock “bin”. The received laser signal generates an output from a photodetector cell on a focal plane array that is converted into voltage. The signal energy is integrated using a capacitor array for each of the clock bins and is representative of the signal energy in each time sample.The output of the capacitor array is collected in buffer and digitized. Signal processing means extracts the center of the transmitted and received pulses and the time-of-flight calculated as the time between the transmitted and returned centers of the laser signal pulses.
摘要翻译：提供了一种使用相对长的激光脉冲宽度和较慢系统时钟速度的LADAR测距装置和方法。发送和接收的激光信号如高斯激光脉冲的中心点是通过在预定的时间位置对发送和接收的激光信号波形进行时间采样来识别的。各个发送和接收的激光信号的每个时间采样内的信号能量定义一个时钟“bin”。所接收的激光信号从焦平面阵列上的光电检测器单元产生转换成电压的输出。信号能量使用每个时钟频率的电容器阵列进行集成，并且代表每个时间采样中的信号能量。电容阵列的输出被收集在缓冲器中并进行数字化处理。信号处理装置提取所发送和接收的脉冲的中心和飞行时间计算为激光信号脉冲的发送和返回中心之间的时间。

4. 发明申请

US20120181433A1 Sensor System Comprising Stacked Micro-Channel Plate Detector 有权
标题翻译：传感器系统包括堆叠微通道板检测器
公开(公告)号：US20120181433A1
公开(公告)日：2012-07-19
申请号：US13338332
申请日：2011-12-28
申请人： Medhet Azzazy , David Ludwig , James Justice
发明人： Medhet Azzazy , David Ludwig , James Justice
IPC分类号： H01L27/146
CPC分类号： H01J31/26 , H01J31/507
摘要： A multilayer electronic imaging module and sensor system incorporating a micro-lens layer for imaging and collimating a received image from a field of regard, a photocathode layer for detecting photons from the micro-lens layer and generating an electron output, a micro-channel plate layer for receiving the output electrons emitted from the photocathode in response to the photon input and amplifying same and stacked readout circuitry for processing the electron output of the micro-channel plate. The sensor system of the invention may he provided in the form of a Cassegrain telescope assembly and includes electromagnetic imaging and scanning means and beam-splitting means for directed predetermined ranges of the received image to one or more photo-detector elements which may be in the form of the micro-channel imaging module of the invention.
摘要翻译：一种多层电子成像模块和传感器系统，其包括用于从所考虑的领域成像和准直接收图像的微透镜层，用于从微透镜层检测光子并产生电子输出的光电阴极层，微通道板层，用于响应于光子输入接收从光电阴极发射的输出电子，并放大用于处理微通道板的电子输出的相同和堆叠的读出电路。本发明的传感器系统可以以卡塞格伦望远镜组件的形式提供，并且包括电磁成像和扫描装置以及用于将接收到的图像的预定范围定向到一个或多个光电检测器元件的分束装置，形式的本发明的微通道成像模块。

5. 发明申请

US20120068341A1 Method for Depackaging Prepackaged Integrated Circuit Die and a Product from the Method 有权
标题翻译：从封装方法中预先封装的集成电路芯片和产品的方法
公开(公告)号：US20120068341A1
公开(公告)日：2012-03-22
申请号：US13230369
申请日：2011-09-12
申请人： Peter Lieu , W. Eric Boyd
发明人： Peter Lieu , W. Eric Boyd
IPC分类号： H01L23/498 , H01L21/60
CPC分类号： H01L21/56 , H01L21/6835 , H01L24/19 , H01L24/20 , H01L24/48 , H01L24/98 , H01L2221/68327 , H01L2224/21 , H01L2224/48091 , H01L2224/48105 , H01L2224/48227 , H01L2224/48465 , H01L2224/73265 , H01L2224/98 , H01L2924/00014 , H01L2924/01033 , H01L2924/01082 , H01L2924/10253 , H01L2924/14 , H01L2924/181 , H01L2924/3011 , H01L2924/3511 , H01L2224/48 , H01L2924/00 , H01L2924/00012 , H01L2224/45099 , H01L2224/45015 , H01L2924/207
摘要： A method for providing a known good integrated circuit die having enhanced planarity from a prepackaged integrated circuit die having a surface warpage such as in a ball grid array (BGA) package is provided. A partially-depackaged integrated circuit package is affixed to a substrate with a spacer element there between such that the active surface of the die within the partially depackaged integrated circuit die is “bowed” slightly upwardly to define a convex surface. The exposed encapsulant on the now-convex surface of the mounted, partially-depackaged integrated circuit package is then lapped or ground away to a predetermined depth so that an integrated circuit die is provided having an enhanced planarity and surface uniformity.
摘要翻译：提供了一种用于从具有诸如球栅阵列（BGA）封装中的具有表面翘曲的预先封装的集成电路管芯提供具有增强的平面性的已知的良好集成电路管芯的方法。部分拆封的集成电路封装被固定到具有间隔元件的衬底上，使得部分去封装的集成电路管芯内的管芯的有效表面稍微向上弯曲以限定凸面。然后，将所安装的部分封装的集成电路封装的现在凸形的表面上的暴露的密封剂重叠或磨去预定的深度，从而提供具有增强的平面性和表面均匀性的集成电路管芯。

6. 发明申请

US20110285981A1 Sensor Element and System Comprising Wide Field-of-View 3-D Imaging LIDAR 审中-公开
标题翻译：传感器元件和系统包含宽视场3-D成像激光雷达
公开(公告)号：US20110285981A1
公开(公告)日：2011-11-24
申请号：US13108172
申请日：2011-05-16
申请人： James Justice , Medhat Azzazy , David Ludwig
发明人： James Justice , Medhat Azzazy , David Ludwig
IPC分类号： G01C3/08
CPC分类号： G01S7/4813 , G01S7/4815 , G01S7/4817 , G01S17/87 , G01S17/88 , G01S17/89 , G05D1/0676
摘要： A LIDAR sensor element and system for wide field-of-view applications such as autonomous UAS landing site selection is disclosed. The sensor element and system have an imaging source such as a SWIR laser for imaging a field of regard or target with a beam having a predefined wavelength. The beam is scanned over the field of regard or target with a beam steering device such as Risley prism. The reflected beam is captured by the system by receiving optics which may comprise a Risley prism for receiving and imaging the reflected beam upon a photodetector array such as a focal plane array. The focal plane array may be bonded to and a part of a three-dimensional stack of integrated circuits, a plurality of which may comprise one or more read out integrated circuits.
摘要翻译：公开了用于广视野应用的LIDAR传感器元件和系统，例如自主UAS着陆点选择。传感器元件和系统具有诸如SWIR激光器的成像源，用于利用具有预定波长的光束对视场或目标进行成像。光束在诸如Risley棱镜之类的光束转向装置的扫描领域被扫描。反射光束由系统通过接收光学器件而被捕获，该光学器件可以包括用于在诸如焦平面阵列的光电检测器阵列上接收和成像反射光束的Risley棱镜。焦平面阵列可以结合到集成电路的三维堆叠的一部分，其多个可以包括一个或多个读出的集成电路。

7. 发明申请

US20110041601A1 Frequency modulated micro-gyro signal processing method and device 有权
标题翻译：调频微陀螺信号处理方法及装置
公开(公告)号：US20110041601A1
公开(公告)日：2011-02-24
申请号：US12806339
申请日：2010-08-09
申请人： Ying Hsu , Gary Gottlieb , Clint Kopper
发明人： Ying Hsu , Gary Gottlieb , Clint Kopper
IPC分类号： G01C19/02
CPC分类号： G01C19/5712
摘要： A signal processing method and device for measuring the input rate of an FM micro-gyro having a modulation frequency FM and having an oscillator sense element having a nominal frequency FOSC is disclosed.In a first aspect of the invention, the method comprises defining a first time interval TWN and a second time interval TWP and measuring the first time interval and the second time interval by counting the number of periods of a predetermined reference frequency. The nominal frequency of the oscillator sense element FOSC is measured along with the modulation frequency FM. From these measurements, the proof mass period NW is calculated. The time difference Δt is calculated from the above measurements. The method then comprises calculating a modulation M that produced the measured Δt, preferably using an iterative method.From the above, the input rate Ω is calculated by dividing M by a sensitivity S of the FM micro-gyro.The above method and other methods for signal processing for measuring the input rate of an FM micro-gyro are disclosed herein.
摘要翻译：公开了一种用于测量具有调制频率FM并具有具有标称频率FOSC的振荡器感测元件的FM微陀螺仪的输入速率的信号处理方法和装置。在本发明的第一方面中，所述方法包括定义第一时间间隔TWN和第二时间间隔TWP，并且通过对预定参考频率的周期数进行计数来测量第一时间间隔和第二时间间隔。振荡器感测元件FOSC的标称频率与调制频率FM一起测量。从这些测量中，计算出验证质量周期NW。根据上述测量计算出时差＆Dgr; t。该方法然后包括计算产生测量的Dgr的调制M，优选地使用迭代方法。从上述可以看出，通过将M除以FM微陀螺仪的灵敏度S来计算。本文公开了用于测量FM微陀螺仪的输入速率的信号处理的上述方法和其它方法。

8. 发明申请

US20100241601A1 Apparatus comprising artificial neuronal assembly 有权
标题翻译：装置包括人造神经元组装
公开(公告)号：US20100241601A1
公开(公告)日：2010-09-23
申请号：US12661537
申请日：2010-03-18
申请人： John C. Carson , Volkan Ozguz
发明人： John C. Carson , Volkan Ozguz
IPC分类号： G06N3/063
CPC分类号： G06N3/02
摘要： An artificial synapse array and virtual neural space are disclosed.More specifically, a cognitive sensor system and method are disclosed comprising a massively parallel convolution processor capable of, for instance, situationally dependent identification of salient features in a scene of interest by emulating the cortical hierarchy found in the human retina and visual cortex.
摘要翻译：公开了人造突触阵列和虚拟神经空间。更具体地，公开了一种认知传感器系统和方法，其包括大规模平行卷积处理器，其能够例如通过模拟在人类视网膜和视觉皮层中发现的皮质层级来情境依赖地识别感兴趣的场景中的显着特征。

9. 发明申请

US20090167114A1 FORCED VIBRATION PIEZO GENERATOR AND PIEZO ACTUATOR 失效
标题翻译：强制振动压缩发生器和PIEZO致动器
公开(公告)号：US20090167114A1
公开(公告)日：2009-07-02
申请号：US12334383
申请日：2008-12-12
申请人： Itzhak Sapir
发明人： Itzhak Sapir
IPC分类号： H02N2/18 , H02N2/04
CPC分类号： H01L41/1136 , H01L41/0973 , H02N2/185
摘要： Piezoelectric elements for power generation and/or actuation are described. An aspect is directed to generators utilizing piezoelectric elements for electrical power generation. Such a generator can use one or more arrays of piezoelectric cantilevers for electrical power generation in conjunction with modulated air pressure used for exciting the cantilevers. The pressure level/modulation and cantilever area can be controlled variables for maximizing the bending, and hence energy generation, of the cantilevers. A further aspect is directed to hydraulic fluid actuators utilizing a pumping mechanism that includes a piezoelectric element. The linear actuators can advantageously utilize the high force and high frequency characteristics of a piezoelectric membrane in conjunction with a large stroke and actuation direction conversion afforded by hydraulic transmission.
摘要翻译：描述用于发电和/或致动的压电元件。一方面涉及利用用于发电的压电元件的发电机。这种发生器可以结合用于激发悬臂的调制空气压力，使用一个或多个压电悬臂阵列进行发电。压力水平/调制和悬臂区域可以是用于使悬臂的弯曲最大化以及能量产生的最大化的控制变量。另一方面涉及使用包括压电元件的泵送机构的液压流体致动器。线性致动器可以有利地利用压电膜的高力和高频特性以及通过液压传动提供的大冲程和致动方向转换。

10. 发明授权

US07127807B2 Process of manufacturing multilayer modules 有权
标题翻译：多层模块制造工艺
公开(公告)号：US07127807B2
公开(公告)日：2006-10-31
申请号：US10431914
申请日：2003-05-07
申请人： James Satsuo Yamaguchi , Angel Antonio Pepe , Volkan H. Ozguz , Andrew Nelson Camien
发明人： James Satsuo Yamaguchi , Angel Antonio Pepe , Volkan H. Ozguz , Andrew Nelson Camien
IPC分类号： H05K3/36 , B29C65/00 , H01L21/82
CPC分类号： H01L25/50 , H01L23/5387 , H01L25/0657 , H01L2225/06541 , H01L2225/06551 , H01L2225/06572 , H01L2924/0002 , H05K1/0393 , H05K1/095 , H05K3/0052 , H05K3/403 , H05K3/4611 , H05K3/4635 , H05K2201/0919 , Y10T29/49124 , Y10T29/49126 , Y10T29/49128 , Y10T156/1089 , Y10T156/1092 , H01L2924/00
摘要： A method is disclosed for providing electrical connections to electronic elements within a multilayer module. The method includes providing first and second active layers having first and second edges, respectively. Each active layer includes a flexible, polymer substrate and at least one electronic element formed within the substrate. Electrically-conductive traces provide electrical connections from the first and second edges to the electronic elements. An adhesive is applied to at least one of a top surface of the first active layer and a bottom surface of the second active layer and the top surface of the first active layer is adhered to the bottom surface of the second active layer. The first edge and the second edge are aligned with each other thereby forming a side of the multilayer module. Electrically-conductive lines are applied along the side of the multilayer module to provide electrical connections to the traces.
摘要翻译：公开了一种用于提供与多层模块内的电子元件的电连接的方法。该方法包括分别提供具有第一和第二边缘的第一和第二有源层。每个有源层包括柔性聚合物基底和形成在基底内的至少一个电子元件。导电迹线提供从第一和第二边缘到电子元件的电连接。将粘合剂施加到第一有源层的顶表面和第二有源层的底表面中的至少一个，并且第一有源层的顶表面粘附到第二有源层的底表面。第一边缘和第二边缘彼此对准，从而形成多层模块的一侧。沿着多层模块的侧面施加导电线以提供与迹线的电连接。

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