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    • 4. 发明授权
    • Fuel injection quantity control device
    • 燃油喷射量控制装置
    • US06786196B2
    • 2004-09-07
    • US10757811
    • 2004-01-15
    • Futoshi NakanoKoichiro YomogidaYuji Sasaki
    • Futoshi NakanoKoichiro YomogidaYuji Sasaki
    • F02M700
    • F02D41/1402F02D31/007F02D2041/1409F02D2041/1422F02D2041/2048
    • A fuel injection quantity control device for controlling an actual revolution speed En of an engine to a target revolution speed Eo, comprises difference computation unit for subtracting the actual revolution speed En from the target revolution speed Eo and finding the difference e therebetween; proportional term computation unit for multiplying the aforesaid difference e by the prescribed proportionality constant Kp and finding a proportional term output value Qp; integral term computation means for finding an integral term output value Qi which is obtained by integrating the product of the aforesaid difference e and the prescribed integration constant Ki; differential term computation unit for finding a differential term output value Qd which is obtained by multiplying the value obtained by differentiating the aforesaid difference e by the prescribed differentiation constant Kd; and injection quantity computation unit for adding up the proportional term output value Qp and the integral term output value Qi and determining the injection quantity.
    • 用于将发动机的实际转速En控制为目标转速Eo的燃料喷射量控制装置包括:差分计算单元,用于从目标转速Eo中减去实际转速En,并求出其间的差e; 比例项计算单元,用于将上述差e乘以规定的比例常数Kp,并求出比例项输出值Qp; 积分项计算装置,用于求出通过将上述差值e的积与规定的积分常数Ki进行积分而得到的积分项输出值Qi; 差分项计算单元,用于找到通过将通过将上述差值e区分所得到的值乘以规定的微分常数Kd而获得的微分项输出值Qd; 以及喷射量计算单元,用于将比例项输出值Qp和积分项输出值Qi相加,并确定喷射量。
    • 6. 发明授权
    • Semiconductor device and manufacturing method for the same
    • 半导体器件及其制造方法相同
    • US08404526B2
    • 2013-03-26
    • US13306754
    • 2011-11-29
    • Yuji Sasaki
    • Yuji Sasaki
    • H01L21/33H01L29/78H01L29/06H01L29/12
    • H01L29/0634H01L29/0619H01L29/063H01L29/0696H01L29/1095H01L29/66712H01L29/7811
    • A semiconductor device includes a first conductive type first semiconductor region, a second semiconductor region, and a second conductive type lateral RESURF region. The first semiconductor region is arranged on a first electrode side. The second semiconductor region includes first conductive type first pillar regions and a terminal part. The second pillar regions are alternately arranged on an element part. The terminal part is formed around the element part along a surface of the first semiconductor region on a second electrode side opposite to the first electrode side of the first semiconductor region. Furthermore, the second conductive type lateral RESURF region is formed in the second semiconductor region on the terminal part.
    • 半导体器件包括第一导电类型的第一半导体区域,第二半导体区域和第二导电型侧向RESURF区域。 第一半导体区域布置在第一电极侧。 第二半导体区域包括第一导电类型的第一支柱区域和端子部分。 第二柱区域交替地布置在元件部分上。 端子部分沿着与第一半导体区域的第一电极侧相对的第二电极侧的第一半导体区域的表面围绕元件部分形成。 此外,第二导电型横向RESURF区域形成在端子部分上的第二半导体区域中。
    • 10. 发明申请
    • Fuel cell seal and fuel cell
    • 燃料电池密封和燃料电池
    • US20080248357A1
    • 2008-10-09
    • US11812542
    • 2007-06-20
    • Takahiro TeradaYasutada NakagawaYuji SasakiYuichi Yoshida
    • Takahiro TeradaYasutada NakagawaYuji SasakiYuichi Yoshida
    • H01M2/08H01M8/10
    • H01M8/0276H01M8/0284H01M2008/1095
    • A fuel cell seal includes: a first seal member having a first protrusion in a major surface thereof; and a second seal member having a recess in a major surface thereof. The recess is engageable with at least part of the first protrusion. A fuel cell includes: a solid electrolytic film; a first and second seal member placed on both major surface sides of the solid electrolytic film, respectively, and opposed to each other; a fuel electrode placed on a side of the first seal member, the side being opposite to the solid electrolytic film; and an oxidizer electrode placed on a side of the second seal member, the side being opposite to the solid electrolytic film. One of the first and the second seal members has a first protrusion. Other of the first and the second seal members has a recess engageable with at least part of the first protrusion. The first and the second seal members are engaged with each other across the solid electrolytic film.
    • 燃料电池密封件包括:第一密封件,其主表面具有第一突起; 以及在其主表面上具有凹部的第二密封构件。 所述凹部可与所述第一突起的至少一部分接合。 燃料电池包括:固体电解膜; 分别放置在固体电解质膜的两个主表面侧并彼此相对的第一和第二密封构件; 设置在所述第一密封部件的与所述固体电解质膜相反的一侧的燃料电极; 以及放置在第二密封构件的一侧的氧化剂电极,该固体电解膜的一侧相对。 第一密封构件和第二密封构件中的一个具有第一突起。 第一密封构件和第二密封构件中的另一个具有可与第一突起的至少一部分接合的凹部。 第一密封构件和第二密封构件在固体电解质膜上彼此接合。