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    • 1. 发明授权
    • MLCC module
    • MLCC模块
    • US08054608B2
    • 2011-11-08
    • US12230189
    • 2008-08-26
    • Jung Rag YoonKyung Min LeeBong Wha MoonSang Won LeeMin Kee Kim
    • Jung Rag YoonKyung Min LeeBong Wha MoonSang Won LeeMin Kee Kim
    • H01G4/06
    • H01G4/232H01G4/224H01G4/2325Y02T10/7022
    • Provided is a MLCC module used as a direct current (DC) link capacitor that is included in an inverter of a hybrid vehicle. The MLCC module includes: a plurality of first ceramic sheets 10, each including a plurality of first internal electrode portions 20; a plurality of second ceramic sheets 30, each being disposed between the plurality of first ceramic sheets 10 respectively to include a plurality of second internal electrode portions 40; a plurality of external electrode portions 50 being connected to the plurality of first internal electrode portions 20, respectively; a plurality of clamp lead electrode portions 60 being connected to the plurality of external electrode portions 50 to input and output electrical signals, respectively; and an epoxy molding compound (EMC) molding member sealing the plurality of first ceramic sheets 10, the plurality of second ceramic sheets 30, and the plurality of external electrode portions 50 to expose one ends of the plurality of clamp lead electrode portions 50, respectively.
    • 提供了一种用作混合动力车辆的逆变器中的直流(DC)链路电容器的MLCC模块。 MLCC模块包括:多个第一陶瓷片10,每个第一陶瓷片10包括多个第一内部电极部分20; 多个第二陶瓷片30分别设置在多个第一陶瓷片10之间,以包括多个第二内部电极部分40; 多个外部电极部分50分别连接到多个第一内部电极部分20; 多个夹持引线电极部分60分别连接到多个外部电极部分50以输入和输出电信号; 和密封多个第一陶瓷片10,多个第二陶瓷片30和多个外部电极部分50的环氧树脂模塑料(EMC)模塑件,以分别暴露多个夹持引线电极部分50的一端 。
    • 2. 发明申请
    • MLCC module
    • MLCC模块
    • US20100020467A1
    • 2010-01-28
    • US12230189
    • 2008-08-26
    • Jung Rag YoonKyung Min LeeBong Wha MoonSang Won LeeMin Kee Kim
    • Jung Rag YoonKyung Min LeeBong Wha MoonSang Won LeeMin Kee Kim
    • H01G4/008H01G4/018
    • H01G4/232H01G4/224H01G4/2325Y02T10/7022
    • Provided is a MLCC module used as a direct current (DC) link capacitor that is included in an inverter of a hybrid vehicle. The MLCC module includes: a plurality of first ceramic sheets 10, each including a plurality of first internal electrode portions 20; a plurality of second ceramic sheets 30, each being disposed between the plurality of first ceramic sheets 10 respectively to include a plurality of second internal electrode portions 40; a plurality of external electrode portions 50 being connected to the plurality of first internal electrode portions 20, respectively; a plurality of clamp lead electrode portions 60 being connected to the plurality of external electrode portions 50 to input and output electrical signals, respectively; and an epoxy molding compound (EMC) molding member sealing the plurality of first ceramic sheets 10, the plurality of second ceramic sheets 30, and the plurality of external electrode portions 50 to expose one ends of the plurality of clamp lead electrode portions 50, respectively.
    • 提供了一种用作混合动力车辆的逆变器中的直流(DC)链路电容器的MLCC模块。 MLCC模块包括:多个第一陶瓷片10,每个第一陶瓷片10包括多个第一内部电极部分20; 多个第二陶瓷片30分别设置在多个第一陶瓷片10之间,以包括多个第二内部电极部分40; 多个外部电极部分50分别连接到多个第一内部电极部分20; 多个夹持引线电极部分60分别连接到多个外部电极部分50以输入和输出电信号; 和密封多个第一陶瓷片10,多个第二陶瓷片30和多个外部电极部分50的环氧树脂模塑料(EMC)模塑件,以分别暴露多个夹持引线电极部分50的一端 。
    • 3. 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。
    • 4. 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。
    • 5. 发明授权
    • Super capacitor for high power
    • 超级电容器用于大功率
    • US08390986B2
    • 2013-03-05
    • US13069973
    • 2011-03-23
    • Young Joo OhJung Rag YoonKyung Min LeeSang Won Lee
    • Young Joo OhJung Rag YoonKyung Min LeeSang Won Lee
    • H01G9/00
    • H01G9/016H01G9/058H01G9/155H01G11/04H01G11/74H01G11/78H01G11/80Y02E60/13
    • Provided is a high power super capacitor including: a bobbin; an electrode assembly being wound into the bobbin to be in a jellyroll type; a conductive connection member being formed in each of one end and another end of the electrode assembly using electric energy; and a plug being inserted into each of one end and another end of the bobbin, and being bonded with the conductive connection member using electric energy to be electrically connected to the electrode assembly. The electrode assembly may include a first electrode plate having a first polarity and including an inactive material area collector where the conductive connection member is formed in the one end of the electrode assembly, a second electrode plate having a second polarity and including another inactive material area collector where the conductive connection member is formed in the other end of the electrode assembly, and a separator being disposed between the first electrode plate and the second electrode plate to insulate between the first electrode plate and the second electrode plate. Accordingly, the high power super capacitor may increase a contact area without decreasing an area of electrode active material layer and may decrease an equivalent series resistance by forming a conductive connection member using electric energy, thereby enhancing an exothermic characteristic and being applied to a high power field.
    • 提供一种高功率超级电容器,包括:线轴; 电极组件被卷绕到线轴中以处于果冻型; 导电连接构件,其使用电能形成在所述电极组件的一端和另一端中的每一个中; 以及将插头插入线轴的一端和另一端中的每一端,并且使用电能与导电连接构件接合以电连接到电极组件。 电极组件可以包括具有第一极性的第一电极板,并且包括在电极组件的一端中形成导电连接构件的非活性材料区域集电体,具有第二极性的第二电极板,并且包括另一非活性材料区域 集电体,其中所述导电连接构件形成在所述电极组件的另一端中;以及隔板,设置在所述第一电极板和所述第二电极板之间,以在所述第一电极板和所述第二电极板之间绝缘。 因此,高功率超级电容器可以增加接触面积而不减少电极活性物质层的面积,并且可以通过使用电能形成导电连接构件来降低等效串联电阻,从而增强放热特性并应用于高功率 领域。
    • 6. 发明授权
    • Package type multi layer thin film capacitor for high capacitance
    • 封装类型多层薄膜电容器用于高电容
    • US08699205B2
    • 2014-04-15
    • US13599034
    • 2012-08-30
    • Young Joo OhJung Rag YoonKyung Min LeeYoung Min Yoo
    • Young Joo OhJung Rag YoonKyung Min LeeYoung Min Yoo
    • H01G4/06
    • H01G4/005H01G4/008H01G4/12Y02T10/7022
    • Provided is a package type multi-layer thin film capacitor for large capacitance, including: a ceramic sintered body formed with slots on one side and another side thereof, respectively; a plurality of first internal electrode layers formed within the ceramic sintered body; a plurality of second internal electrode layers formed within the ceramic sintered body to be positioned between the plurality of first internal electrode layers; a pair of first main connection electrode members inserted into the slots to be connected to the first internal electrode layers or the second internal electrode layers, respectively; a pair of first main lead members inserted into the slots and to be connected to the first main connection electrode members, respectively; and a sealing member sealing the ceramic sintered body to partially expose each of the pair of first main lead members.
    • 提供一种用于大容量的封装型多层薄膜电容器,其包括:分别在一侧和另一侧形成有狭槽的陶瓷烧结体; 形成在陶瓷烧结体内的多个第一内部电极层; 多个第二内部电极层,形成在陶瓷烧结体内,位于多个第一内部电极层之间; 一对第一主连接电极部件分别插入到与第一内部电极层或第二内部电极层连接的槽中; 一对第一主引线部件分别插入到所述槽中并与所述第一主连接电极部件连接; 以及密封构件,其密封所述陶瓷烧结体以部分地暴露所述一对第一主引导构件中的每一个。
    • 8. 发明授权
    • Embedded capacitor, embedded capacitor sheet using the same and method of manufacturing the same
    • 嵌入式电容器,嵌入式电容器片采用相同的制造方法
    • US08274779B2
    • 2012-09-25
    • US12453635
    • 2009-05-18
    • Jung Rag YoonKyung Min LeeJeong Woo Han
    • Jung Rag YoonKyung Min LeeJeong Woo Han
    • H01G4/06H01G4/20H01G4/005H01G4/38
    • H01G4/33H01G4/01H01G4/1209H01G4/1218H05K1/162H05K2201/0195H05K2201/0209H05K2201/0257H05K2201/0373H05K2203/135
    • Provided are an embedded capacitor, an embedded capacitor sheet using the embedded capacitor, and a method of manufacturing the same that may increase a surface area to thereby increase a capacity for each unit area and may provide an embedded capacitor in a sheet to thereby readily lay the embedded capacitor on an embedded printed circuit board. The embedded capacitor may include: a common electrode member 11 including a plurality of grooves 11a; a sealing dielectric layer 12 being formed by sealing a nano dielectric powder with a high dielectric constant in the plurality of grooves 11a formed in the common electrode member 11; a buffer dielectric layer 13 sealing and smoothing an uneven portion of the sealing dielectric layer 12 by applying a paste or a slurry including epoxy of 20 Vol % through 80 Vol % and dielectric powder of 20 Vol % through 80 Vol % with respect to the sealing dielectric layer 12; and an individual electrode member 14 being formed on the buffer dielectric layer 13.
    • 提供了嵌入式电容器,使用嵌入式电容器的嵌入式电容器片及其制造方法,其可以增加表面积从而增加每个单位面积的容量,并且可以在片材中提供嵌入式电容器,从而容易地铺设 嵌入式电路板上的嵌入式电容器。 嵌入式电容器可以包括:公共电极构件11,其包括多个槽11a; 密封电介质层12通过在形成在公共电极构件11中的多个槽11a中密封具有高介电常数的纳米介电粉末而形成; 缓冲电介质层13,通过将包含20体积%〜80体积%的环氧树脂的糊剂或包含20体积%〜80体积%的电介质粉末的密封,密封介质层12的不均匀部分密封并平滑, 电介质层12; 以及形成在缓冲介电层13上的单独电极部件14。
    • 10. 发明申请
    • Embedded capacitor, embedded capacitor sheet using the same and method of manufacturing the same
    • 嵌入式电容器,嵌入式电容器片采用相同的制造方法
    • US20100271748A1
    • 2010-10-28
    • US12453635
    • 2009-05-18
    • Jung Rag YoonKyung Min LeeJeong Woo Han
    • Jung Rag YoonKyung Min LeeJeong Woo Han
    • H01G4/008H01G4/005B05D5/12
    • H01G4/33H01G4/01H01G4/1209H01G4/1218H05K1/162H05K2201/0195H05K2201/0209H05K2201/0257H05K2201/0373H05K2203/135
    • Provided are an embedded capacitor, an embedded capacitor sheet using the embedded capacitor, and a method of manufacturing the same that may increase a surface area to thereby increase a capacity for each unit area and may provide an embedded capacitor in a sheet to thereby readily lay the embedded capacitor on an embedded printed circuit board. The embedded capacitor may include: a common electrode member 11 including a plurality of grooves 11a; a sealing dielectric layer 12 being formed by sealing a nano dielectric powder with a high dielectric constant in the plurality of grooves 11a formed in the common electrode member 11; a buffer dielectric layer 13 sealing and smoothing an uneven portion of the sealing dielectric layer 12 by applying a paste or a slurry including epoxy of 20 Vol % through 80 Vol % and dielectric powder of 20 Vol % through 80 Vol % with respect to the sealing dielectric layer 12; and an individual electrode member 14 being formed on the buffer dielectric layer 13.
    • 提供了嵌入式电容器,使用嵌入式电容器的嵌入式电容器片及其制造方法,其可以增加表面积从而增加每个单位面积的容量,并且可以在片材中提供嵌入式电容器,从而容易地铺设 嵌入式电路板上的嵌入式电容器。 嵌入式电容器可以包括:公共电极构件11,其包括多个槽11a; 密封电介质层12通过在形成在公共电极构件11中的多个槽11a中密封具有高介电常数的纳米介电粉末而形成; 缓冲电介质层13,通过将包含20体积%〜80体积%的环氧树脂的糊剂或包含20体积%〜80体积%的电介质粉末的密封,密封介质层12的不均匀部分密封并平滑, 电介质层12; 以及形成在缓冲介电层13上的单独电极部件14。