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    • 2. 发明授权
    • Semiconductor device
    • 半导体器件
    • US08704410B2
    • 2014-04-22
    • US12962809
    • 2010-12-08
    • Koichi NakayamaTetsuyoshi ShiotaKenichi Kawasaki
    • Koichi NakayamaTetsuyoshi ShiotaKenichi Kawasaki
    • H01H47/00
    • H03K19/0016Y10T307/702Y10T307/74Y10T307/858
    • A semiconductor device includes: a first power line to supply a first voltage to a plurality of internal circuits; a second power line to supply the first voltage to the plurality of internal circuits; a first switch provided between said first power line and each of the plurality of internal circuits; a second switch provided between said second power line and each of the plurality of internal circuits; and a control circuit to control the first switch of a second internal circuit included in the plurality of the internal circuits based on the amounts of noise and voltage drop at power-on in a first circuit included in the plurality of internal circuits.
    • 半导体器件包括:向多个内部电路提供第一电压的第一电力线; 第二电力线,用于向所述多个内部电路提供所述第一电压; 设置在所述第一电力线与所述多个内部电路中的每一个之间的第一开关; 设置在所述第二电力线与所述多个内部电路中的每一个之间的第二开关; 以及控制电路,其基于在所述多个内部电路中包括的第一电路中的通电时的噪声和电压降的量来控制包括在所述多个内部电路中的第二内部电路的第一开关。
    • 4. 发明授权
    • Outboard motor
    • 舷外马达
    • US08469754B1
    • 2013-06-25
    • US13081532
    • 2011-04-07
    • Shinya MaekawaKoichi NakayamaToshio SuzukiKatsumi Ochiai
    • Shinya MaekawaKoichi NakayamaToshio SuzukiKatsumi Ochiai
    • B63H21/32
    • B63H20/24B63H20/26F01N13/085F01N13/12F01N2570/22F01N2590/021
    • An outboard motor includes an exhaust passage, a catalyst member, and a water capture member. The exhaust passage includes a first passage, a second passage, a third passage, and a fourth passage. The first passage is connected to exhaust ports, extends in a vertical direction, and collects exhaust discharged from the exhaust ports. The second passage extends laterally from the first passage. The third passage is connected to the second passage, extends downward from the second passage, and is disposed on a side of cylinders of an engine. The fourth passage is connected to the third passage, is positioned below the engine, and guides the exhaust to below the engine. The fourth passage discharges exhaust to the outside via a propeller boss of a propeller. The catalyst member is disposed in the third passage. The water capture member is disposed downstream of the catalyst member in the third passage.
    • 舷外马达包括排气通道,催化剂构件和捕水构件。 排气通道包括第一通道,第二通道,第三通道和第四通道。 第一通道连接到排气口,沿垂直方向延伸,并且收集从排气口排出的废气。 第二通道从第一通道横向延伸。 第三通道连接到第二通道,从第二通道向下延伸,并且设置在发动机的气缸的一侧。 第四通道连接到第三通道,位于发动机下方,并将排气引导到发动机下方。 第四通道通过螺旋桨的推进器凸起将排气排放到外部。 催化剂构件设置在第三通道中。 捕集构件设置在第三通道中的催化剂构件的下游。