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1.发明申请MAGNETIC COMPOSITION AND MULTILAYER ELECTRONIC COMPONENT MANUFACTURED BY USING THE SAME 审中-公开使用其制造的磁性组合物和多层电子元件公开(公告)号：US20150061816A1
公开(公告)日：2015-03-05
申请号：US14084557
申请日：2013-11-19
发明人： Bum Suk KANG , Young Il LEE , Hee Sang KANG , Byeong Cheol MOON , Hew Young KIM , Chang Joo LEE
CPC分类号： H01F27/24 , H01F1/37 , H01F27/255
摘要： There are provided a magnetic composition including a glass component capable of not reacting with a ferrite grain but being uniformly distributed only in a grain boundary, instead of using an existing glass component, thereby achieving improved permeability, specific resistance and high frequency specific resistance, and a multilayer electronic component manufactured by using the same.
摘要翻译： 提供了一种磁性组合物，其不包括使用现有的玻璃成分，而是具有能够不与铁素体晶粒反应但不均匀地分布在晶界上的玻璃成分，从而达到提高的导磁率，电阻率和高频电阻率，以及 使用该多层电子部件制造的多层电子部件。
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公开(公告)号：US20160104578A1
公开(公告)日：2016-04-14
申请号：US14878868
申请日：2015-10-08
发明人： Bum Suk KANG , Su Jin LEE , Hew Young KIM , Hee Sang KANG , Woo Sup KIM , Seong Min CHIN
CPC分类号： H01G4/30 , H01G4/0085 , H01G4/1227 , H01G4/2325
摘要： The present invention relates to a multi-layer ceramic capacitor which includes a ceramic main body formed by stacking internal electrodes and dielectric layers alternately and an external electrode formed by stacking a coating layer and a plating layer on both ends of the ceramic main body sequentially, wherein the coating layer includes conductive metal powder and a(Si, B)-b(Li, K)-c(Ba, Ca)-d(Mn, V, Zn)-e(Ti, Sn, Zr, Al) component of glass frit (herein, 20≦a≦60, 10≦b≦35, 2≦c≦30, 2≦d≦20 and 0.5≦e≦30 mol %, a+b+c+d=100 mol %).
摘要翻译： 多层陶瓷电容器技术领域本发明涉及一种多层陶瓷电容器，其包括通过交替堆叠内部电极和电介质层而形成的陶瓷主体，以及通过依次堆叠陶瓷主体的两端上的涂层和镀层而形成的外部电极， 其中所述涂层包括导电金属粉末和（Si，B）-b（Li，K）-c（Ba，Ca）-d（Mn，V，Zn）-e（Ti，Sn，Zr，Al）组分 的玻璃料（本文中为20＆lt; nlE; a＆nlE; 60,10和nlE; b＆nlE; 35,2和nlE; 30,2和nlE; 20和0.5和nlE; e＆nlE; 30mol％，a + b + c + d = ）。
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公开(公告)号：US20190385797A1
公开(公告)日：2019-12-19
申请号：US16181053
申请日：2018-11-05
发明人： Hye Min BANG , Bum Su KIM , Hyun Hee GU , Hee Sang KANG
摘要： A multilayer ceramic electronic component includes a ceramic body including a dielectric layer, first and second internal electrodes disposed to face each other with the dielectric layer interposed therebetween in the ceramic body, and first and second external electrodes disposed on external surfaces of the ceramic body and electrically connected to the first and second electrodes. At least one of the first and second external electrodes includes a first electrode layer including a first glass and a second electrode layer disposed on the first electrode layer and including a second glass. The first glass contains a larger amount of barium-zinc (Ba—Zn) than the second glass, and the second glass contains a larger amount of silicon (Si) than the first glass.
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4.发明申请COMPOSITE CONDUCTIVE POWDER, CONDUCTIVE PASTE FOR EXTERNAL ELECTRODE INCLUDING THE SAME, AND MANUFACTURING METHOD OF MULTILAYER CERAMIC CAPACITOR 审中-公开复合导电粉末，包括其的外部电极的导电胶，以及多层陶瓷电容器的制造方法公开(公告)号：US20150014900A1
公开(公告)日：2015-01-15
申请号：US14060412
申请日：2013-10-22
发明人： Kyu Ha LEE , Seung Hee YOO , Byung Jun JEON , Eun Joo CHOI , Hee Sang KANG , Chang Joo LEE
CPC分类号： H01G4/30 , H01G4/12 , H01G4/2325
摘要： There is provided a composite conductive powder including a conductive particle, and a coating layer formed on a surface of the conductive particle and including glass, wherein when a thickness of the coating layer in a portion A in which the coating layer is the thickest, on the surface of the conductive particle is defined as a, and a thickness of the coating layer in a portion B forming an angle of 90° with respect to the portion A on the surface of the conductive particle, based on a center of the conductive particle is defined as b, 0.1≦b/a≦0.7 is satisfied.
摘要翻译： 提供了包括导电颗粒的复合导电粉末和形成在导电颗粒的表面上并包括玻璃的涂层，其中当涂层最厚的部分A中的涂层的厚度在 基于导电性粒子的中心，将导电性粒子的表面定义为相对于导电性粒子表面上的部分A形成90°的角度的部分B中的涂层的厚度， 定义为b，0.1＆nlE; b / a＆nlE; 0.7。
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公开(公告)号：US20210335546A1
公开(公告)日：2021-10-28
申请号：US17370320
申请日：2021-07-08
发明人： Hye Min BANG , Bum Su KIM , Hyun Hee GU , Hee Sang KANG
摘要： A multilayer ceramic electronic component includes a ceramic body including a dielectric layer, first and second internal electrodes disposed to face each other with the dielectric layer interposed therebetween in the ceramic body, and first and second external electrodes disposed on external surfaces of the ceramic body and electrically connected to the first and second electrodes. At least one of the first and second external electrodes includes a first electrode layer including a first glass and a second electrode layer disposed on the first electrode layer and including a second glass. The first glass contains a larger amount of barium-zinc (Ba—Zn) than the second glass, and the second glass contains a larger amount of silicon (Si) than the first glass.
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公开(公告)号：US20200066451A1
公开(公告)日：2020-02-27
申请号：US16669911
申请日：2019-10-31
发明人： Hye Min BANG , Bum Su KIM , Hyun Hee GU , Hee Sang KANG
摘要： A multilayer ceramic electronic component includes a ceramic body including a dielectric layer, first and second internal electrodes disposed to face each other with the dielectric layer interposed therebetween in the ceramic body, and first and second external electrodes disposed on external surfaces of the ceramic body and electrically connected to the first and second electrodes. At least one of the first and second external electrodes includes a first electrode layer including a first glass and a second electrode layer disposed on the first electrode layer and including a second glass. The first glass contains a larger amount of barium-zinc (Ba—Zn) than the second glass, and the second glass contains a larger amount of silicon (Si) than the first glass.
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