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110 条记录 (耗时 0.054 秒)

    Stick-slip detecting device and detecting method
    6.
    发明授权
    Stick-slip detecting device and detecting method 有权
    粘滑检测装置及检测方法

    公开(公告)号：US09026397B2

    公开(公告)日：2015-05-05

    申请号：US12897154

    申请日：2010-10-04

    申请人： Tetsuya Tabaru ,  Minoru Fukuda

    发明人： Tetsuya Tabaru ,  Minoru Fukuda

    IPC分类号： G06F15/00 ,  G01M99/00 ,  G01M13/00 ,  F16K37/00

    CPC分类号： G01M13/00 ,  F16K37/0083

    摘要： A diagnosing operation controlling portion compares the magnitude of change of a control instruction value that controls the dislocation of a valve stem to a reference value that has been set in advance, and stops the malfunction evaluation operation in a diagnosing portion if the magnitude of change per unit time in the control instruction value exceeds a reference value. If the magnitude of change per unit time in the control instruction value exceeds the reference value, then the evaluation may be the same as for a case wherein a stick-slip has occurred, even if the operation is functioning properly. In contrast, it is possible to prevent incorrect stick-slip evaluations by stopping the operation of the diagnosing portion when the magnitude of change per unit time in the control instruction value exceeds a reference value.

    摘要翻译： 诊断操作控制部分将控制阀杆脱位的控制指令值的变化幅度与预先设定的参考值进行比较，并且如果每次变化的幅度大小，则停止诊断部分中的故障评估操作 控制指令值中的单位时间超过参考值。 如果控制指令值中的每单位时间的变化幅度超过参考值，则评估可以与发生粘滑的情况相同，即使操作正常。 相反，当控制指令值中的每单位时间的变化幅度超过参考值时，可以通过停止诊断部分的操作来防止错误的粘滑评估。

    High pressure discharge lamp light source device
    7.
    发明授权
    High pressure discharge lamp light source device 有权
    高压放电灯光源装置

    公开(公告)号：US08314570B2

    公开(公告)日：2012-11-20

    申请号：US12750064

    申请日：2010-03-30

    申请人： Takuya Tsukamoto ,  Minoru Fukuda ,  Tomoyoshi Arimoto

    发明人： Takuya Tsukamoto ,  Minoru Fukuda ,  Tomoyoshi Arimoto

    IPC分类号： H05B37/02

    CPC分类号： H05B41/2928 ,  H05B41/2882 ,  H05B41/3928 ,  Y02B20/202 ,  Y02B20/208

    摘要： A high pressure discharge lamp light source device is provided having a quartz glass discharge vessel enclosing two opposed electrodes that are spaced apart by at most 2.0 mm, each electrode having a projection formed at a tip end thereof, at least 0.20 mg/mm3 of mercury and a halogen; and a power supply device for supplying alternating current to the lamp, The power supply device is adapted to switch between a nominal electric power lighting mode and a low electric power lighting mode having a defined current value in a range of 40 to 70% of a nominal electric power consumption. In the low power mode, the power supply alternately supplies a base current in a range between 100 Hz and 5 kHz a boost current having a higher current value than that of the base current.

    摘要翻译： 提供一种高压放电灯光源装置，其具有包围间隔开至多2.0mm的两个相对电极的石英玻璃放电容器，每个电极具有形成在其末端的突起，至少0.20mg / mm 3的汞 和卤素; 以及用于向灯提供交流电的电源装置。电源装置适于在具有限定电流值的标称电力照明模式和低电力照明模式之间切换，所述限定电流值在40至70％的范围内 标称电力消耗。 在低功率模式下，电源交替地在100Hz和5kHz之间的范围内提供具有比基极电流更高的电流值的升压电流的基极电流。

    Pll circuit
    8.
    发明申请
    Pll circuit 失效
    Pll电路

    公开(公告)号：US20110199135A1

    公开(公告)日：2011-08-18

    申请号：US12929776

    申请日：2011-02-15

    申请人： Minoru Fukuda

    发明人： Minoru Fukuda

    IPC分类号： H03L7/08

    CPC分类号： H03L7/07 ,  H03L7/085

    摘要： A PLL circuit is provided capable of reducing phase noise and facilitating design. In the PLL circuit, a PLL receives a reference frequency and an output from a VC-TCXO, performs a lock operation. In a lock state, a selector selects an output of a first divider that divides the reference frequency. When PLL detects input of reference frequency being lost or an unlock state, the PLL outputs an alarm signal to the selector. When receiving the alarm signal from the PLL, the selector switches from the output of the first divider to an output of a second divider that frequency-divides an output of the VC-TCXO, and outputs the same. Then, a PLL receives an output of the selector and an output of a VCXO and performs a lock operation.

    摘要翻译： 提供了能够减少相位噪声并促进设计的PLL电路。 在PLL电路中，PLL接收参考频率和VC-TCXO的输出，执行锁定操作。 在锁定状态下，选择器选择划分参考频率的第一分频器的输出。 当PLL检测到参考频率丢失或解锁状态的输入时，PLL向选择器输出报警信号。 当从PLL接收到报警信号时，选择器从第一分频器的输出端切换到对VC-TCXO的输出进行分频的第二分频器的输出，并输出。 然后，PLL接收选择器的输出和VCXO的输出，并执行锁定操作。

    Pesticidal composition
    10.
    发明申请
    Pesticidal composition 审中-公开
    杀虫剂组成

    公开(公告)号：US20090326064A1

    公开(公告)日：2009-12-31

    申请号：US12308899

    申请日：2007-06-28

    申请人： Eizo Nakamura ,  Minoru Fukuda ,  Shunichi Matsumoto ,  Keisuke Watanabe

    发明人： Eizo Nakamura ,  Minoru Fukuda ,  Shunichi Matsumoto ,  Keisuke Watanabe

    IPC分类号： A01N53/06 ,  A01P7/04

    CPC分类号： A01N53/00 ,  A01N25/12 ,  A01N2300/00

    摘要： A pesticidal composition comprising at. least an ester compound represented by the formula (1): wherein R1 represents a hydrogen atom or a methyl group, R2 represents a methyl group or a group represented by the formula —CH═CR21R22 (wherein R21 and R22 independently represent a hydrogen atom, a methyl group or a chlorine atom), and R3 represents a hydrogen atom, a methyl group or a methoxymethyl group, supported on a carrier having an oil absorbency of not more than 10 ml/100 g is useful for controlling various pests.

    摘要翻译： 一种杀虫组合物，其包含： 至少一种由式（1）表示的酯化合物：其中R1表示氢原子或甲基，R2表示甲基或由式-CH-CR21R22表示的基团（其中R21和R22独立地表示氢原子， 甲基或氯原子），R 3表示负载在油吸收不大于10ml / 100g的载体上的氢原子，甲基或甲氧基甲基，可用于防治各种害虫。