GALVANICALLY ISOLATED CHARGE BALANCE SYSTEM
    3.
    发明申请
    GALVANICALLY ISOLATED CHARGE BALANCE SYSTEM 审中-公开
    高效隔离充电平衡系统

    公开(公告)号:WO2008091640A2

    公开(公告)日:2008-07-31

    申请号:PCT/US2008000883

    申请日:2008-01-22

    CPC classification number: H02J7/0016 H02J7/0021

    Abstract: A galvanically isolated charge balance system for a multicell battery includes a balancing circuit associated with each cell; each balancing circuit including a flying capacitor; a variable conductance switch; and a biasing circuit for the variable conductance switch; and a galvanically isolating MEMS switching device for selectively connecting the flying capacitor to a voltage supply to charge it to a predetermined voltage and to the biasing circuit for setting the variable conductance switch to adjust the charge on its associated cell to a preselected level.

    Abstract translation: 用于多电池电池的电隔离电荷平衡系统包括与每个电池相关联的平衡电路; 每个平衡电路包括一个飞行电容器; 可变电导开关; 以及用于可变电导开关的偏置电路; 以及用于选择性地将飞秒电容器连接到电压源以将其充电到预定电压的电隔离MEMS开关装置,以及用于设置可变电导开关以将其相关联的电池上的电荷调节到预选电平的偏置电路。

    RADIATION SENSOR DEVICE AND METHOD
    5.
    发明申请
    RADIATION SENSOR DEVICE AND METHOD 审中-公开
    辐射传感器装置及方法

    公开(公告)号:WO2007038144A2

    公开(公告)日:2007-04-05

    申请号:PCT/US2006036666

    申请日:2006-09-20

    Abstract: An improved radiation sensor device includes a cap attached to an integrated circuit chip which has a radiation sensor on a surface with a cap spaced from and covering the radiation sensor; the cap and integrated circuit chip with radiation sensor are encapsulated in an encapsulant with a transparent portion of at least one of the cap and integrated circuit chip proximate the radiation sensor being exposed at the boundary of the encapsulant.

    Abstract translation: 改进的辐射传感器装置包括附接到集成电路芯片的盖子,该盖子在表面上具有辐射传感器,盖子与辐射传感器间隔开并覆盖辐射传感器; 具有辐射传感器的帽和集成电路芯片被封装在密封剂中,其中靠近辐射传感器的帽和集成电路芯片中的至少一个的透明部分暴露在密封剂的边界处。

    GALVANICALLY ISOLATED SIGNAL CONDITIONING SYSTEM
    6.
    发明申请
    GALVANICALLY ISOLATED SIGNAL CONDITIONING SYSTEM 审中-公开
    高效隔离信号调节系统

    公开(公告)号:WO2006062616A3

    公开(公告)日:2007-03-15

    申请号:PCT/US2005039110

    申请日:2005-10-28

    CPC classification number: G01D5/24 G11C27/024 H01H2059/0054

    Abstract: A galvanically isolated signal conditioning system (10) includes a signal conditioning circuit (12) on an integrated circuit chip (16); a flying capacitor (36); and a galvanically isolating MEMS switching device (14) on an integrated circuit chip (16) for selectively switching the flying capacitor (36) from across a pair of input terminals (32, 34) in one state to across the input terminals (48, 50) of the signal conditioning circuit (12) in another state.

    Abstract translation: 电隔离信号调理系统(10)包括集成电路芯片(16)上的信号调理电路(12); 飞行电容器(36); 以及集成电路芯片(16)上的电隔离MEMS开关器件(14),用于在一个状态下跨越一对输入端子(32,34)选择性地切换所述快速电容器(36)跨过所述输入端子 50)在另一状态下的信号调理电路(12)。

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