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    • 84. 发明授权
    • Multi layer ceramic capacitor and DC-link capacitor module using the same
    • 多层陶瓷电容器和直流母线电容器模块使用相同
    • US08059387B2
    • 2011-11-15
    • US12458000
    • 2009-06-29
    • Jung Rag YoonBong Wha MoonTae Serk ChungKyung Min LeeSang Won Lee
    • Jung Rag YoonBong Wha MoonTae Serk ChungKyung Min LeeSang Won Lee
    • H01G4/06
    • H01G2/06H01G4/232H01G4/30H05K7/1432
    • Provided are a high voltage multi-layer ceramic capacitor (MLCC) that may enable a surface mounting, and may form a guide electrode between inner electrodes or between sealing electrodes to thereby prevent a decrease in an inner voltage, caused by a parasitic capacitance, and a director current (DC)-link capacitor module using the MLCC. The high voltage MLCC may include: a ceramic laminated body 110; a plurality of side electrode members 120 being formed on both sides of the ceramic laminated body 110, respectively; a plurality of connection electrode members 130 being formed on the ceramic laminated body 110 to be connected to the side electrode member 120; and a plurality of external electrodes 140 being formed on each of the connection electrode members 130, wherein the ceramic laminated body 110 comprises a plurality of first ceramic sheets 111 where a plurality of first inner electrodes 112 is connected to the plurality of side electrode members 120, respectively, and a plurality of second ceramic sheets 113 being disposed between the plurality of first ceramic sheets 111, and where a plurality of second inner electrodes 114 is formed in a location corresponding to the first inner electrode 111.
    • 提供了一种可以实现表面安装的高压多层陶瓷电容器(MLCC),并且可以在内部电极之间或密封电极之间形成引导电极,从而防止由寄生电容引起的内部电压的降低,以及 使用MLCC的导向器电流(DC) - 连接电容器模块。 高压MLCC可以包括:陶瓷层叠体110; 分别形成在陶瓷层叠体110的两侧的多个侧面电极部件120; 在陶瓷层叠体110上形成有与侧面电极部件120连接的多个连接电极部件130, 并且在每个连接电极构件130上形成多个外部电极140,其中陶瓷层叠体110包括多个第一陶瓷片111,多个第一内部电极112连接到多个侧面电极构件120 并且多个第二陶瓷片113设置在多个第一陶瓷片111之间,并且多个第二内部电极114形成在与第一内部电极111相对应的位置。
    • 87. 发明授权
    • Plasma generation apparatus
    • 等离子体发生装置
    • US08035056B2
    • 2011-10-11
    • US12111903
    • 2008-04-29
    • Gi-Chung KwonSang-Won LeeSae-Hoon UhmJae-Hyun KimBo-Han HongYong-Kwan Lee
    • Gi-Chung KwonSang-Won LeeSae-Hoon UhmJae-Hyun KimBo-Han HongYong-Kwan Lee
    • B23K10/00
    • H01J37/32935H01J37/321H05H1/46
    • A plasma generation apparatus includes: a chamber having a chamber lid and defining an airtight reaction region; a susceptor in the chamber; a gas supply means supplying a process gas to the chamber; and a toroidal core vertically disposed with respect to the susceptor through the chamber lid, comprising: a toroidal ferromagnetic core combined with the chamber, the toroidal ferromagnetic core having a first portion outside the chamber and a second portion inside the chamber, the second portion having an opening portion; a radio frequency (RF) power supply connected to the chamber; an induction coil electrically connected to the RF power supply, the induction coil rolling the first portion; and a matching circuit matching an impedance between the RF power supply and the induction coil.
    • 等离子体产生装置包括:具有室盖并限定气密反应区域的室; 室内的一个感受器; 向处理室供给处理气体的气体供给装置; 以及相对于所述基座通过所述室盖垂直设置的环形芯,包括:与所述室结合的环形铁磁芯,所述环形铁磁芯具有在所述室外部的第一部分和所述室内的第二部分,所述第二部分具有 开口部; 连接到所述室的射频(RF)电源; 感应线圈,其电连接到所述RF电源,所述感应线圈滚动所述第一部分; 以及与RF电源和感应线圈之间的阻抗匹配的匹配电路。
    • 89. 发明申请
    • Multi layer ceramic capacitor and DC-Link capacitor module using the same
    • 多层陶瓷电容和DC-Link电容模块使用相同
    • US20100290173A1
    • 2010-11-18
    • US12458000
    • 2009-06-29
    • Jung Rag YoonBong Wha MoonTae Serk ChungKyung Min LeeSang Won Lee
    • Jung Rag YoonBong Wha MoonTae Serk ChungKyung Min LeeSang Won Lee
    • H01G4/06H05K7/02
    • H01G2/06H01G4/232H01G4/30H05K7/1432
    • Provided are a high voltage multi-layer ceramic capacitor (MLCC) that may enable a surface mounting, and may form a guide electrode between inner electrodes or between sealing electrodes to thereby prevent a decrease in an inner voltage, caused by a parasitic capacitance, and a director current (DC)-link capacitor module using the MLCC. The high voltage MLCC may include: a ceramic laminated body 110; a plurality of side electrode members 120 being formed on both sides of the ceramic laminated body 110, respectively; a plurality of connection electrode members 130 being formed on the ceramic laminated body 110 to be connected to the side electrode member 120; and a plurality of external electrodes 140 being formed on each of the connection electrode members 130, wherein the ceramic laminated body 110 comprises a plurality of first ceramic sheets 111 where a plurality of first inner electrodes 112 is connected to the plurality of side electrode members 120, respectively, and a plurality of second ceramic sheets 113 being disposed between the plurality of first ceramic sheets 111, and where a plurality of second inner electrodes 114 is formed in a location corresponding to the first inner electrode 111.
    • 提供了一种可以实现表面安装的高压多层陶瓷电容器(MLCC),并且可以在内部电极之间或密封电极之间形成引导电极,从而防止由寄生电容引起的内部电压的降低,以及 使用MLCC的导向器电流(DC) - 连接电容器模块。 高压MLCC可以包括:陶瓷层叠体110; 分别形成在陶瓷层叠体110的两侧的多个侧面电极部件120; 在陶瓷层叠体110上形成有与侧面电极部件120连接的多个连接电极部件130, 并且在每个连接电极构件130上形成多个外部电极140,其中陶瓷层叠体110包括多个第一陶瓷片111,多个第一内部电极112连接到多个侧面电极构件120 并且多个第二陶瓷片113设置在多个第一陶瓷片111之间,并且多个第二内部电极114形成在与第一内部电极111相对应的位置。