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公开(公告)号：US10361621B2
公开(公告)日：2019-07-23
申请号：US15872890
申请日：2018-01-16
Applicant: Elbit Systems of America, LLC
Inventor： Eli Ashkenazy , Jesse Terrell
Abstract: A power supply comprising a DC to DC converter coupled to a current limited controller and an accumulator is disclosed, where the DC to DC converter may be a switch-mode DC to DC converter. The current limit controller may be configured to limit a current draw of the switch-mode DC to DC converter. The accumulator may be configured to discharge to an output terminal of the DC to DC converter while the current limit controller limits the current draw of the DC to DC converter.
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公开(公告)号：US20190115824A1
公开(公告)日：2019-04-18
申请号：US15872890
申请日：2018-01-16
Applicant: Elbit Systems of America, LLC
Inventor： Eli ASHKENAZY , Jesse TERRELL
CPC classification number: H02M1/14 , B64G1/443 , G01R19/0084 , G05F1/62 , H02M1/15 , H02M3/04 , H02M3/155 , H02M3/28 , H02M2001/007 , H02M2001/0087 , H02M2001/0096
Abstract: A power supply comprising a DC to DC converter coupled to a current limit controller and an accumulator. The accumulator discharges while the current limit controller limits the current draw of the DC to DC converter.
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公开(公告)号：US20190025077A1
公开(公告)日：2019-01-24
申请号：US15883989
申请日：2018-01-30
Applicant: ELBIT SYSTEMS OF AMERICA, LLC
Abstract: 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.
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公开(公告)号：US10175358B2
公开(公告)日：2019-01-08
申请号：US14817688
申请日：2015-08-04
Applicant: ELBIT SYSTEMS OF AMERICA, LLC
Inventor： Andrew Struckhoff , Tom Hardy , Jason R. Lane , James Sarette , Darius Coakley
Abstract: 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.
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公开(公告)号：US10171755B2
公开(公告)日：2019-01-01
申请号：US14857240
申请日：2015-09-17
Applicant: ELBIT SYSTEMS OF AMERICA, LLC
Inventor： Marko Labudovic , Jeremie Jackson , Martin Cielinski , Michael M. Tilleman
IPC: H04N5/33
Abstract: 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.
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Patent Agency Ranking
公开(公告)号：US09983885B2
公开(公告)日：2018-05-29
申请号：US14705516
申请日：2015-05-06
Applicant: ELBIT SYSTEMS OF AMERICA, LLC
Inventor： Keith Grandin
CPC classification number: G06F9/4401 , G06F1/14 , G06F3/0614 , G06F3/0632 , G06F3/0688
Abstract: 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.
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公开(公告)号：US09927526B2
公开(公告)日：2018-03-27
申请号：US14495617
申请日：2014-09-24
Applicant: ELBIT SYSTEMS OF AMERICA, LLC
Inventor： Enrique Sernik
CPC classification number: G01S19/215 , G01S19/06 , G01S19/21 , G01S19/45 , G01S19/47 , G01S19/48 , G01S19/49
Abstract: A method for calculating a position of a receiver. The method includes determining a first position of the receiver at a first time using data from satellites and determining a second position of the receiver at a second time using the first position and data from a non-satellite sensor. The method also includes calculating the positions of the satellites at the second time and comparing, for each satellite, the calculated position with a known position at the second time.
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公开(公告)号：US20180038730A1
公开(公告)日：2018-02-08
申请号：US15789061
申请日：2017-10-20
Applicant: ELBIT SYSTEMS OF AMERICA, LLC
Inventor： James Anton Harder , Michaelene Williams Sprague
CPC classification number: G01J1/0411 , F41G7/226 , F41G7/2293 , G01J1/0266 , G01J1/0422 , G01J1/4228
Abstract: There is provided in a first form, a detector. The detector includes a photosensitive detector element; and a reflecting surface disposed about and proximal to the photosensitive detector element, wherein the reflecting surface is configured to reflect radiation impinging on the reflecting surface onto the photosensitive detector element; and wherein the reflecting surface is further configured to determine a field of regard greater than a predetermined field of view.
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公开(公告)号：US20170346818A1
公开(公告)日：2017-11-30
申请号：US15665408
申请日：2017-07-31
Applicant: ELBIT SYSTEMS OF AMERICA, LLC
Inventor： Robert A. Woodward , Daniel M. Herring , Andrew W. Hull
Abstract: A method. At least some embodiments are a method including detecting docking of a mobile computer system to a docking device. In response to detecting the docking, the method further includes connecting an external data communication network to a bridge logic device in the mobile computer system via the docking device, and uploading, via the external data communication network, first data to a non-volatile random access memory coupled to the bridge logic device in the mobile computer system. The method further includes uploading, via the external data communication network, second data to the non-volatile random access memory coupled to the bridge logic device in the mobile computer system, the second data comprising programming instructions for execution on a computer system external to the mobile computer system.
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公开(公告)号：US09585111B2
公开(公告)日：2017-02-28
申请号：US14029966
申请日：2013-09-18
Applicant: Elbit Systems of America, LLC
Inventor： Qingyuan Dai , Charles H. Woloszynski
CPC classification number: H04W56/001 , H04J3/0605 , H04L27/2656 , H04L27/2657
Abstract: A method including receiving at a synchronizing node a first reference frame from a first reference node at a first time and storing a first time value representing the first time, and calculating a timing estimator by subtracting a minimum time value, representing the distance from the synchronizing node to the first reference node, from the first time value. The method includes receiving at the synchronizing node a second reference frame at a second time and transmitting from the synchronizing node to the first reference node a short timing contention time frame. The method includes receiving at the synchronizing node from the first reference node an arrival time value representing the time at which the first reference node received the short timing contention frame and calculating a time drift from the first arrival time value and the second time value and adjusting the timing estimator based on the time drift.
Abstract translation: 一种方法，包括在第一时间从第一参考节点在同步节点处接收第一参考帧并且存储表示第一时间的第一时间值，以及通过从表示距离的同步的距离中减去最小时间值来计算定时估计器 节点到第一个参考节点，从第一个时间值。 该方法包括在第二时间在同步节点处接收第二参考帧，并从同步节点向第一参考节点发送短时间争用时间帧。 该方法包括在第一参考节点的同步节点处接收表示第一参考节点接收到短定时竞争帧的时间的到达时间值，并从第一到达时间值和第二时间值计算时间漂移并调整 基于时间漂移的定时估计器。
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