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    INTERLOCK CIRCUIT
    4.
    发明申请
    INTERLOCK CIRCUIT 审中-公开
    互锁电路

    公开(公告)号：WO2017071758A1

    公开(公告)日：2017-05-04

    申请号：PCT/EP2015/075119

    申请日：2015-10-29

    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. ,  GONZALEZ, Javier ,  SORIANO, David ,  ULLDEMOLINS, Sergi

    Inventor： GONZALEZ, Javier ,  SORIANO, David ,  ULLDEMOLINS, Sergi

    IPC: B41J2/30 ,  G03G15/00

    CPC classification number: H03K17/102 ,  G03G15/55

    Abstract: An interlock circuit comprises a plurality of semiconductor switching units electrically connected or connectable in series in a supply line, a plurality of control units electrically connected to the plurality of semiconductor switching units, and a trigger unit electrically connected to the plurality of control circuits. Each control unit activates or deactivates a corresponding semiconductor switching unit in response to trigger signal received from the trigger unit.

    Abstract translation: 互锁电路包括多个电连接或可串联连接在电源线中的半导体开关单元，多个电连接到所述多个半导体开关单元的控制单元和触发单元，所述触发单元电连接 到多个控制电路。 响应于从触发单元接收的触发信号，每个控制单元激活或停用相应的半导体开关单元。

    THERMAL IMAGING
    6.
    发明申请
    THERMAL IMAGING 审中-公开

    公开(公告)号：WO2019013764A1

    公开(公告)日：2019-01-17

    申请号：PCT/US2017/041516

    申请日：2017-07-11

    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

    Inventor： YASBEK, Joshua Peter ,  GOYEN, Todd ,  SORIANO, David ,  WEISS, Asa ,  BARNES, Arthur H.

    IPC: B29C64/393 ,  B29C64/295 ,  B33Y40/00 ,  G01J5/02

    Abstract: Some examples include a thermal imaging assembly, comprising a thermal imaging device including a thermal sensor, a transistor to generate heat, a thermal jacket forming a cavity to house the thermal imaging device, the thermal jacket forming a space around the thermal imaging device, the thermal jacket thermally coupled to the transistor to transmit heat generated by the transistor to the cavity, and an insulative shell disposed around the thermal jacket to maintain a temperature of the thermal imaging device within the insulative shell.

    AC POWER CONTROL
    9.
    发明申请
    AC POWER CONTROL 审中-公开
    交流电源控制

    公开(公告)号：WO2018010785A1

    公开(公告)日：2018-01-18

    申请号：PCT/EP2016/066657

    申请日：2016-07-13

    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. ,  SORIANO, David ,  DE SANTIAGO, Sergio ,  ZAMORANO, Juan Manuel

    Inventor： SORIANO, David ,  DE SANTIAGO, Sergio ,  ZAMORANO, Juan Manuel

    IPC: H02M1/08 ,  H02M1/12 ,  H02M5/22 ,  H02M5/275 ,  H02M5/293

    CPC classification number: H02M1/12 ,  H02M1/081 ,  H02M1/083 ,  H02M5/22 ,  H02M5/275 ,  H02M5/293 ,  H02M2005/2937

    Abstract: A method of controlling AC power to drive at least one load, the method comprising: determining a power adjustment rate of 0% to 100% of a maximum AC power; identifying a predetermined number of semi-cycles of an AC power signal, the predetermined number of semi-cycles defining a sequence; for each semi-cycle in the sequence, selecting one of the switching modes of: (a) switching ON the AC power at the start of the semi-cycle, and (b) switching ON the AC power during a predetermined first portion of the semi-cycle; and (c) not switching ON the AC power during the semi-cycle; and switching OFF the AC power at the end of the semi-cycle; wherein the switching modes are selected to achieve the determined power adjustment rate.

    Abstract translation: 控制AC功率以驱动至少一个负载的方法，所述方法包括：确定最大AC功率的0％到100％的功率调整率; 识别AC功率信号的预定数量的半周期，所述预定数量的半周期定义一个序列; 对于所述序列中的每个半周期，选择以下开关模式中的一个：（a）在所述半周期开始时接通AC电力，以及（b）在所述半周期的预定的第一部分期间接通AC电力 半周期; 和（c）在半周期内不接通交流电源; 并在半周期结束时关闭AC电源; 其中选择切换模式以实现确定的功率调整率。

    SWITCHING CELL, CAN BUS NETWORK AND RECONFIGURATION METHOD
    10.
    发明申请
    SWITCHING CELL, CAN BUS NETWORK AND RECONFIGURATION METHOD 审中-公开
    开关单元，CAN总线网络和重新配置方法

    公开(公告)号：WO2017182099A1

    公开(公告)日：2017-10-26

    申请号：PCT/EP2016/059101

    申请日：2016-04-22

    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. ,  GRANADOS, Vicente ,  SORIANO, David ,  TORRENT, Anna

    Inventor： GRANADOS, Vicente ,  SORIANO, David ,  TORRENT, Anna

    IPC: H04L12/40 ,  H04L12/24

    CPC classification number: H04L12/40169 ,  H04L41/0654 ,  H04L41/0677 ,  H04L2012/40215

    Abstract: A method and apparatus to reconfigure a CAN bus network after a failure comprising providing the network with a control device and one or more node devices in a closed loop of CAN bus lines, detecting if there is a failure in the network and reconfiguring the network if a failure is detected. Reconfiguring the network when a failure has been detected comprises decoupling each of the plurality of devices in the network from the CAN bus line, configuring the network to terminate signals in a first device closest to the failure on one side of the failure, configuring the network to terminate signals in a second device closest to the failure on the other side of the failure and coupling a first side of each device with a second side of an adjacent device other than the first side of the second device and the second side of the first device.

    Abstract translation: 一种用于在故障之后重新配置CAN总线网络的方法和设备，包括向CAN网络提供控制设备和一个或多个节点设备在闭环CAN总线线路中，检测是否存在故障 如果检测到故障，则在网络中重新配置网络。 当检测到故障时重新配置网络包括将网络中的多个设备中的每一个与CAN总线解耦，配置网络以终止在故障的一侧最接近故障的第一设备中的信号，配置网络 以终止在故障的另一侧上最接近故障的第二设备中的信号，并且将每个设备的第一侧与除了第二设备的第一侧和第一设备的第一侧之外的相邻设备的第二侧耦合 设备

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