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1. 发明申请

WO2021222020A1 MEMS HERMETIC SEAL APPARATUS AND METHODS 审中-公开
公开(公告)号：WO2021222020A1
公开(公告)日：2021-11-04
申请号：PCT/US2021/028845
申请日：2021-04-23
申请人： ELBIT SYSTEMS OF AMERICA, LLC
发明人： CHILCOTT, Dan W. , SMITH, Arlynn W.
IPC分类号： H01L23/02 , B32B7/12 , B32B9/04 , B32B17/06 , B32B37/18 , G02B23/12
摘要： The present disclosure relates to hermetic sealing of a device within a package or assembly. The sealable device is preferably a MEMS device. Surrounding the device is a first seal member that defines an internal cavity. The device can be positioned within the internal cavity, the extents of which defines a first seal region. A second seal member, and possibly others, is preferably positioned outside of the first seal member. The second seal member surrounds the first seal member a spaced distance from the first seal member to define a second seal region. Getter material is preferably placed within the first and second seal regions, and the first and second seal regions are sealed under vacuum pressure to provide a MEMS packaged assembly having a relatively low leak rate.

2. 发明申请

WO2021221991A1 ELECTRONICALLY ADDRESSABLE DISPLAY INCORPORATED INTO A TRANSMISSION MODE SECONDARY ELECTRON IMAGE INTENSIFIER 审中-公开
公开(公告)号：WO2021221991A1
公开(公告)日：2021-11-04
申请号：PCT/US2021/028632
申请日：2021-04-22
申请人： ELBIT SYSTEMS OF AMERICA, LLC
发明人： SMITH, Arlynn Walter
IPC分类号： H01J1/34
摘要： A night vision system along with an image intensifier tube and method for forming the tube are provided. The night vision system incorporates the image intensifier tube in both an analog channel as well as a digital channel, with an addressable display within the analog image intensifier tube analog channel configured to create an electronically addressable output. An analog image intensifier tube is included in the digital imager for presenting binary digital signals representative of an image, or of symbol indicia, and registering those digital representation from the digital imager onto one or more electron multipliers of the analog image intensifier tube within the analog channel. The provided night vision system also utilizes a cathodoluminescent screen, which is a highly efficient light source that reduces system power.

3. 发明申请

WO2019018805A1 COMPUTING AND DISPLAYING CLIMB DRIVE MARKER ELEVATION 审中-公开
公开(公告)号：WO2019018805A1
公开(公告)日：2019-01-24
申请号：PCT/US2018/043155
申请日：2018-07-20
申请人： ELBIT SYSTEMS OF AMERICA, LLC
发明人： PEARSON, John, Timothy , BUTLER, Lawerance, Ray , GRANDIN, Keith, Thomas , ROBB, Michael, Allen
IPC分类号： B64D43/00 , G06F17/10
摘要： A method of calculating a climb-dive marker (CDM) that is visibly present on a display even as the aircraft approaches a roll angle of +/- 90° is provided. An exemplary CDM method comprises obtaining, an X-axis velocity, a Y-axis velocity, and a Z-axis velocity in aircraft body coordinates of an aircraft; calculating a CDM elevation; and displaying, by the controller, the calculated CDM elevation. The method can further comprise obtaining an angle of attack (AoA) of the aircraft and a roll angle of the aircraft, wherein the AoA is set as the value of the CDM elevation when the roll angle is within a preset range. The CDM elevation may also be calculated using a combination of the AOA and the CDM formula when roll angle is within a second preset range.

4. 发明申请

WO2017087060A3 SYSTEMS AND METHODS FOR DETECTING LIGHT SOURCES 审中-公开
标题翻译：用于检测光源的系统和方法
公开(公告)号：WO2017087060A3
公开(公告)日：2017-05-26
申请号：PCT/US2016/051845
申请日：2016-09-15
申请人： ELBIT SYSTEMS OF AMERICA, LLC
发明人： LABUDOVIC, Marko , JACKSON, Jeremie , CIELINSKI, Martin , TILLEMAN, Michael M.
IPC分类号： H04N5/33
摘要： A method for detecting light sources. The method includes capturing an image including a sub-infrared light emitter, applying a filter to a pixel of the captured image to isolate a signal strength of a range of frequencies, and comparing the signal strength of the filtered pixel to an expected signal strength of a background spectra for the range of frequencies. As a result of a difference between the signal strength of the filtered pixel and the expected signal strength exceeding a predetermined threshold, the method includes identifying the pixel as corresponding to a light emitter. As a result of the difference between the signal strength of the filtered pixel and the expected signal strength not a predetermined threshold, the method includes identifying the pixel as not corresponding to a light emitter.
摘要翻译：一种用于检测光源的方法。该方法包括捕获包括亚红外光发射器的图像，将滤波器应用于捕获图像的像素以隔离一定范围的频率的信号强度，并将滤波的像素的信号强度与期望的信号强度比较频率范围的背景频谱。由于经滤波的像素的信号强度与期望的信号强度之间的差超过预定阈值，所以该方法包括将像素识别为对应于光发射器。由于滤波后像素的信号强度与预期信号强度之间的差异不是预定阈值，所以该方法包括将该像素识别为不对应于光发射器。

5. 发明申请

WO2017031454A1 SYSTEM AND METHOD FOR DETECTING ANGLE AMBIGUITY IN OPTICAL SENSORS 审中-公开
标题翻译：用于检测光学传感器角度偏差的系统和方法
公开(公告)号：WO2017031454A1
公开(公告)日：2017-02-23
申请号：PCT/US2016/047853
申请日：2016-08-19
申请人： ELBIT SYSTEMS OF AMERICA, LLC
发明人： NEWMAN, Greg , WOOSLEY, James
IPC分类号： G01J1/20 , G02B19/00 , G01J1/44
CPC分类号： G01S3/784 , G01S3/781 , H01L27/14605 , H01L27/14607 , H01L27/14609
摘要： An apparatus. The apparatus includes a detector array having a plurality of elements, and a photosensitive region disposed about the plurality of elements. Circuitry coupled the elements of the detector array is configured to generate a set of first signals based on optical energy impinging on a respective one of the plurality of elements of the detector array. Circuitry coupled to the photosensitive region is configured to generate a second signal having a first value if no portion of optical energy impinging on the plurality of elements of the detector array impinges on the region disposed about the elements of the detector array. The second signal has a second value if a portion of an optical energy impinging on the plurality of elements of the detector array impinges on the photosensitive region disposed about the elements of the detector array and the portion exceeds a threshold energy.
摘要翻译：一种装置该装置包括具有多个元件的检测器阵列和围绕多个元件布置的感光区域。耦合检测器阵列的元件的电路被配置为基于入射到检测器阵列的多个元件中的相应一个元件上的光能产生一组第一信号。耦合到光敏区域的电路被配置为产生具有第一值的第二信号，如果没有入射到检测器阵列的多个元件上的光能的部分撞击在围绕检测器阵列的元件设置的区域上。如果入射到检测器阵列的多个元件上的光能的一部分撞击设置在检测器阵列的元件周围的光敏区域并且该部分超过阈值能量，则第二信号具有第二值。

6. 发明申请

WO2020257239A1 WAFER SCALE IMAGE INTENSIFIER 审中-公开
公开(公告)号：WO2020257239A1
公开(公告)日：2020-12-24
申请号：PCT/US2020/038071
申请日：2020-06-17
申请人： ELBIT SYSTEMS OF AMERICA, LLC
发明人： SMITH, Arlynn W. , CHILCOTT, Dan
IPC分类号： H01J31/50 , H01J9/12 , H01J1/34
摘要： A method of manufacturing a multi-layer image intensifier wafer includes fabricating first and second glass wafers, each having an array of cavities that extend between respective openings in first and second surfaces of the respective glass wafer; doping a semiconductor wafer to generate a plurality of electrons for each electron that impinges a first surface of the semiconductor wafer and to direct the plurality of electrons to a second surface of the semiconductor wafer, bonding a photo-cathode wafer to the first glass wafer; bonding the semiconductor wafer between the first and second glass wafers, and bonding the second glass wafer between the semiconductor wafer and an anode wafer (e.g., a phosphor screen or other electron detector). A section of the multi-layer image intensifier wafer may be sliced and evacuated to provide a multi-layer image intensifier.

7. 发明申请

WO2020180384A2 PROGRAMMABLE PERFORMANCE CONFIGURATIONS FOR NIGHT VISION DEVICE 审中-公开
公开(公告)号：WO2020180384A2
公开(公告)日：2020-09-10
申请号：PCT/US2019/066807
申请日：2019-12-17
申请人： ELBIT SYSTEMS OF AMERICA, LLC
发明人： MICHALSKI, Mark , CASTLEBERRY, Ransom Hal , BALBONI, John A. , SMITH, Arlynn W. , CHABOT, Raymond Leo
IPC分类号： H01J31/50
摘要： A method of controlling the performance of a night vision device includes storing, in memory of the night vision device, a plurality of performance configuration parameters, and after the storing, applying at least one of a hardware lock and a software lock to the night vision device such that at least some of the plurality of performance configuration parameters stored in the memory cannot be changed.

8. 发明申请

WO2020112192A2 COVERT TARGET ACQUISITION WITH CODED SHORT-WAVE INFRARED GLASSES 审中-公开
公开(公告)号：WO2020112192A2
公开(公告)日：2020-06-04
申请号：PCT/US2019/048152
申请日：2019-08-26
申请人： ELBIT SYSTEMS OF AMERICA, LLC
发明人： GROBECKER, Michael
摘要： Infrared vision systems, headpieces, and methods include an eyepiece and a body module. The eyepiece is configured to be worn over a user's eyes. The eyepiece includes an infrared sensor, configured to detect external infrared information. For example, the infrared sensor may include a plurality of short-wave infrared (SWIR) sensors. The eyepiece includes a display, configured to visually provide external infrared information to the user. For example, the display may include a see-through color display. The body module is in wired or wireless communication with the eyepiece. The eyepiece may include an adjustable strap, coupled to the eyepiece. The adjustable strap is configured to wrap around the user's head.

9. 发明申请

WO2017024128A1 SYSTEMS AND METHODS FOR NORTHFINDING 审中-公开
标题翻译： NORTHFINDING的系统和方法
公开(公告)号：WO2017024128A1
公开(公告)日：2017-02-09
申请号：PCT/US2016/045544
申请日：2016-08-04
申请人： ELBIT SYSTEMS OF AMERICA, LLC
发明人： STRUCKHOFF, Andrew , HARDY, Tom , LANE, Jason R. , SARETTE, James , COAKLEY, Darius
IPC分类号： G01C19/38 , G01S17/87
CPC分类号： G01S17/46 , G01C17/34 , G01C21/005 , G01C21/02 , G01S3/7861 , G01S3/7867 , G01S17/023 , G01S17/08
摘要： An apparatus for target location is disclosed. The apparatus includes a housing, which includes a range sensor to generate range data, an image sensor to generate image data, an inertial sensor to generate inertia data, and a processor. The processor is configured to receive the image data from the image sensor and determine a first orientation of the housing and receive the inertia data from the inertial sensor and modify the first orientation based on the inertia data to produce a modified orientation of the housing.
摘要翻译：公开了一种用于目标位置的装置。该装置包括壳体，该壳体包括生成距离数据的距离传感器，生成图像数据的图像传感器，生成惯性数据的惯性传感器以及处理器。处理器被配置为从图像传感器接收图像数据并确定外壳的第一方位并从惯性传感器接收惯性数据并基于惯性数据修改第一方位以产生外壳的修改的方位。 / p>

10. 发明申请

WO2016178720A1 BIOS SYSTEM WITH SIMULATED CMOS 审中-公开
标题翻译：具有模拟CMOS的BIOS系统
公开(公告)号：WO2016178720A1
公开(公告)日：2016-11-10
申请号：PCT/US2016/013335
申请日：2016-01-14
申请人： ELBIT SYSTEMS OF AMERICA, LLC
发明人： GRANDIN, Keith
IPC分类号： G06F9/44 , G06F12/02 , G06F11/14
CPC分类号： G06F9/4401 , G06F1/14 , G06F3/0614 , G06F3/0632 , G06F3/0688
摘要： A system. The system includes a BIOS system comprising a first memory device configured to store data associated with a computer system, wherein the first memory device is a non-volatile random-access memory device. The system further includes a second non-volatile memory device configured to store a set of instructions for execution by a processor during initialization of the computer system. The set of instructions comprises at least one instruction configured to read a data value stored in the first memory device.
摘要翻译：一个系统。该系统包括BIOS系统，其包括被配置为存储与计算机系统相关联的数据的第一存储器设备，其中第一存储器设备是非易失性随机存取存储器设备。该系统还包括第二非易失性存储器设备，其被配置为存储用于在计算机系统的初始化期间由处理器执行的指令集。所述指令集包括被配置为读取存储在所述第一存储器装置中的数据值的至少一个指令。

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