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4405 条记录 (耗时 0.048 秒)

    Systems and methods with prediction mechanisms for synchronization rectifier controllers
    22.
    发明授权
    Systems and methods with prediction mechanisms for synchronization rectifier controllers 有权

    公开(公告)号：US10483856B2

    公开(公告)日：2019-11-19

    申请号：US15685382

    申请日：2017-08-24

    申请人： ON-BRIGHT ELECTRONICS (SHANGHAI) CO., LTD.

    发明人： Yaming Cao ,  Qiang Luo ,  Lieyi Fang

    IPC分类号： H02M3/335 ,  H02M1/44

    摘要： System controller and method for regulating a power converter. For example, the system controller includes a first controller terminal and a second controller terminal. The system controller is configured to receive, at the first controller terminal, an input signal, generate a drive signal based at least in part on the input signal, and output, at the second controller terminal, the drive signal to a switch to affect a current associated with a secondary winding of the power converter. The system controller is further configured to detect a first duration of a demagnetization period associated with the secondary winding based at least in part on the input signal, determine a second duration of a time period for the drive signal based at least in part on the first duration, and keep the drive signal at a first logic level during the entire time period.

    Sensor data to identify catastrophe areas
    24.
    发明授权
    Sensor data to identify catastrophe areas 有权

    公开(公告)号：US10482746B1

    公开(公告)日：2019-11-19

    申请号：US15397228

    申请日：2017-01-03

    申请人： STATE FARM MUTUAL AUTOMOBILE INSURANCE COMPANY

    发明人： Phillip Moon ,  Sunish Menon ,  Jeffrey Kinsey ,  Jeffrey W. Stoiber

    IPC分类号： G08B21/10 ,  G08B25/00 ,  G08B21/18 ,  G08G1/01 ,  G06Q40/08 ,  G01S19/42 ,  G01C21/34

    摘要： A computer-implemented method for generating an automated response to a catastrophic event, that includes (1) analyzing a sample set of data generated in association with a catastrophic event to determine a threshold pattern; (2) receiving, with customer permission or affirmative consent, home sensor data from a smart home controller via wireless communication or data transmission, the home sensor data including data regarding at least one of (i) structural status; (ii) wind speed; (iii) availability of electricity; (iv) presence of water; (v) temperature; (vi) pressure; and/or (vii) presence of pollutants in the air and/or water; (3) determining, based upon or from computer analysis of the home sensor data, whether the home sensor data indicates a match to the threshold pattern; and (4) automatically generating a response if the home sensor data indicates a match to the threshold pattern. As a result, catastrophic events and responses thereto may be improved through usage of a remote network of home sensors.

    Temporary implantable medical electrical stimulation lead
    26.
    发明授权
    Temporary implantable medical electrical stimulation lead 有权

    公开(公告)号：US10478613B2

    公开(公告)日：2019-11-19

    申请号：US15371137

    申请日：2016-12-06

    申请人： Cardiac Pacemakers, Inc.

    发明人： Bryan A. Clark ,  Timothy R. Jackson ,  Benjamin J. Haasl

    IPC分类号： A61N1/05 ,  A61B5/04

    摘要： A temporary implantable medical device lead includes a connector, a helically coiled conductor and a first mechanical element. The connector is configured to connect the lead to an external control module. The helically coiled conductor has a proximal end mechanically and electrically connected to the connector. The conductor includes a plurality of filars mechanically and electrically connected to the connector. The first mechanical element includes a metal tube having a plurality of longitudinally spaced grooves formed along an exterior of the tube. The plurality of longitudinally spaced grooves receives at least some of the plurality of filars. The at least some of the plurality of filars electrically connected to the first mechanical element such that the first mechanical element is configured as an electrode to deliver electrical stimulation to portions or systems of a body from the external control module.

    Multi-speed planetary transmission
    27.
    发明授权
    Multi-speed planetary transmission 有权

    公开(公告)号：US10473190B2

    公开(公告)日：2019-11-12

    申请号：US15483027

    申请日：2017-04-10

    申请人： Allison Transmission, Inc.

    发明人： Brian Schoolcraft ,  David E. Earhart ,  Eric S. Tryon

    IPC分类号： F16H3/66

    摘要： A multi-speed transmission including a plurality of planetary gearsets and a plurality of selective couplers to achieve at least nine forward speed ratios is disclosed. The plurality of planetary gearsets may include a first planetary gearset, a second planetary gearset, a third planetary gearset, and a fourth planetary gearset. The plurality of selective couplers may include a number of clutches and a number of brakes. The multi-speed transmission may have four planetary gearsets and six selective couplers. The six selective couplers may include four clutches and two brakes or three clutches and three brakes.

    Collapsible breathable mattress
    30.
    发明授权
    Collapsible breathable mattress 有权

    公开(公告)号：US10470586B2

    公开(公告)日：2019-11-12

    申请号：US15949047

    申请日：2018-04-09

    申请人： Baby Trend, Inc.

    发明人： Stellario D'Urso ,  Hans H. Pompen ,  Bradley James Mattarocci

    IPC分类号： A47D7/00 ,  A47D15/00 ,  A47D9/00 ,  A47D13/06

    摘要： A mattress configured to form a sleeping surface in a playard is provided, comprising: an air permeable cover; and a frame including a pair hinges; wherein the cover includes a plurality of extensions that extend over the frame and opposing extensions of the plurality of extensions are connected together by a fastener that permits adjustment of a relative position of the opposing extensions to adjust a tension applied to the cover; wherein the cover includes a pair of side segments that are configured to be fixedly secured to the frame; and wherein the pair of hinges permit movement of the mattress between an expanded state and a collapsed state.