公开(公告)号：US08974837B2

公开(公告)日：2015-03-10

申请号：US13427334

申请日：2012-03-22

申请人： Hyeong Kyu Lee ,  Sei Ryang Oh ,  Kyung Seop Ahn ,  Sang Ku Lee ,  Joong Ku Lee ,  Ok Kyoung Kwon ,  Doo Young Kim ,  Hyouk Joung ,  Gui Hua Quan ,  Mi Jin Kim ,  Bo Young Park

发明人： Hyeong Kyu Lee ,  Sei Ryang Oh ,  Kyung Seop Ahn ,  Sang Ku Lee ,  Joong Ku Lee ,  Ok Kyoung Kwon ,  Doo Young Kim ,  Hyouk Joung ,  Gui Hua Quan ,  Mi Jin Kim ,  Bo Young Park

IPC分类号： A61K36/00 ,  A61K36/185 ,  A23L1/30 ,  A61K31/35 ,  A61K31/352 ,  A61K36/68 ,  A61K36/80 ,  C07H17/04

CPC分类号： A61K36/185 ,  A23L33/105 ,  A23V2002/00 ,  A61K31/35 ,  A61K31/352 ,  A61K36/68 ,  A61K36/80 ,  C07H17/04 ,  A23V2250/21 ,  A23V2200/324 ,  A23V2200/304

摘要： The present invention relates to a composition comprising an extract of Pseudolysimachion genus plant, and the catalpol derivatives isolated therefrom having anti-inflammatory, anti-allergic and anti-asthmatic activity. The extract of Pseudolysimachion genus plant and the catalpol derivatives isolated therefrom shows potent suppressing effect on elevated IgE, IL-4 and IL-13 levels and eosinophilia in the plasma and BALF, and mucus overproduction in the lung tissues in an OVA-induced asthmatic mouse model. Therefore, it can be used as the therapeutics or functional health food for treating and preventing inflammatory, allergic and asthmatic disease.

摘要翻译： 本发明涉及包含假单胞菌属植物提取物和从其中分离出的具有抗炎，抗过敏和抗哮喘活性的梓醇衍生物的组合物。 假单胞菌属植物的提取物和从其中分离的梓醇衍生物显示出对OVA诱导的哮喘小鼠肺组织中升高的IgE，IL-4和IL-13水平以及血浆和BALF中的嗜酸性粒细胞增多和粘液过度产生的有效抑制作用 模型。 因此，它可以用作用于治疗和预防炎性，过敏性和哮喘性疾病的治疗剂或功能性保健食品。

公开(公告)号：US20120320493A1

公开(公告)日：2012-12-20

申请号：US13491254

申请日：2012-06-07

申请人： Chung Eun Lee ,  Doo Young Kim ,  Seon Cheol Park ,  Jae Yeol Choi

发明人： Chung Eun Lee ,  Doo Young Kim ,  Seon Cheol Park ,  Jae Yeol Choi

IPC分类号： H01G4/30 ,  B05D5/00

CPC分类号： H01G4/30 ,  H01G4/005 ,  H01G4/12

摘要： There are provided a multilayer ceramic electronic component and a manufacturing method thereof. The multilayer ceramic electronic component includes: a body part including internal electrodes and dielectric layers and having at least one connection surface to which a portion of the internal electrodes are exposed; external electrodes coupled to the connection surface to thereby be electrically connected to the internal electrodes; and protective layers provided on the connection surface so as to shield at least portions of the internal electrodes exposed at the connection surface, wherein a width of an exposed part of the internal electrode shielded by the protective layer has 0.8 to 0.9 of that of an overall width of the internal electrode.

摘要翻译： 提供了一种多层陶瓷电子部件及其制造方法。 多层陶瓷电子部件包括：主体部，包括内部电极和电介质层，并具有至少一个内部电极的一部分露出的连接面; 外部电极，其耦合到所述连接表面，从而电连接到所述内部电极; 以及设置在所述连接表面上以便屏蔽在所述连接表面处暴露的所述内部电极的至少一部分的保护层，其中由所述保护层屏蔽的所述内部电极的暴露部分的宽度为整体的0.8至0.9的宽度 内部电极的宽度。

公开(公告)号：US20120151763A1

公开(公告)日：2012-06-21

申请号：US13091797

申请日：2011-04-21

申请人： Seon Gu JUNG ,  Hyo Jung Kim ,  Jin Hyung Lim ,  Doo Young Kim

发明人： Seon Gu JUNG ,  Hyo Jung Kim ,  Jin Hyung Lim ,  Doo Young Kim

IPC分类号： H05K3/10

CPC分类号： H01G4/12 ,  H01G4/012 ,  H01G4/30 ,  Y10T29/49155

摘要： Disclosed are a method of manufacturing multilayer ceramic electronic components and a multilayer ceramic electronic component using the same. There is provided a method of preparing a plurality of ceramic layers including a first side, a second side, a third side, and a fourth side; printing a first inner electrode pattern and a second inner electrode pattern on the ceramic layers, the first inner electrode pattern and the second inner electrode pattern being exposed to the first side or the third side and having concave portions in the second side and fourth side directions; and stacking and compressing the plurality of ceramic layers printed with the first inner electrode pattern and the second inner electrode pattern.

摘要翻译： 公开了一种制造多层陶瓷电子部件的方法和使用其的多层陶瓷电子部件。 提供一种制备包括第一侧，第二侧，第三侧和第四侧的多个陶瓷层的方法; 在陶瓷层上印刷第一内部电极图案和第二内部电极图案，第一内部电极图案和第二内部电极图案暴露于第一侧面或第三侧面，并且在第二侧面和第四侧面方向上具有凹部 ; 并且堆叠和压缩印刷有第一内部电极图案和第二内部电极图案的多个陶瓷层。

公开(公告)号：US20120147517A1

公开(公告)日：2012-06-14

申请号：US13316010

申请日：2011-12-09

申请人： Kang Heon HUR ,  Byung Gyun Kim ,  Eun Sang Na ,  Hye Young Choi ,  Jai Joon Lee ,  Kyoung Jin Jun ,  Doo Young Kim

发明人： Kang Heon HUR ,  Byung Gyun Kim ,  Eun Sang Na ,  Hye Young Choi ,  Jai Joon Lee ,  Kyoung Jin Jun ,  Doo Young Kim

IPC分类号： H01G4/30 ,  H01G7/00

CPC分类号： H01G4/30 ,  H01G4/005 ,  Y10T29/435

摘要： There are provided a multilayer ceramic capacitor and a method of manufacturing the same. The multilayer ceramic capacitor according to the embodiment of the present invention includes a capacitor body in which inner electrodes including a first electrode material and dielectric layers are alternately stacked; a diffusion barrier layer formed on an outer surface of the capacitor body to be electrically connected to the inner electrodes, including the first electrode material, and having a thickness of 1 μm to 10 μm; and a first outer electrode layer formed to cover the diffusion barrier layer and including a second electrode material having a lower reactivity to oxygen than the first electrode material.

摘要翻译： 提供了一种多层陶瓷电容器及其制造方法。 根据本发明实施例的层叠陶瓷电容器包括电容器主体，其中包括第一电极材料和电介质层的内部电极交替堆叠; 扩散阻挡层，形成在所述电容器主体的外表面上，以与包括所述第一电极材料的所述内部电极电连接，并且具有1μm至10μm的厚度; 以及形成为覆盖扩散阻挡层并且包括具有比第一电极材料具有低的氧反应性的第二电极材料的第一外部电极层。

公开(公告)号：US20120106025A1

公开(公告)日：2012-05-03

申请号：US13116576

申请日：2011-05-26

申请人： Ji Hun JEONG ,  Doo Young Kim ,  Dong Ik Chang ,  Kang Heon Hur ,  Sung Ae Kim

发明人： Ji Hun JEONG ,  Doo Young Kim ,  Dong Ik Chang ,  Kang Heon Hur ,  Sung Ae Kim

IPC分类号： H01G4/30

CPC分类号： H01G4/30 ,  H01G4/012 ,  Y10T29/435

摘要： There is provided a multilayer ceramic capacitor and a method of manufacturing the same. There is provided a multilayer ceramic capacitor, including: a ceramic body having a plurality of dielectric layers stacked therein and including a first side and a second side opposite to each other and a third side and a fourth side connected to the first side and the second side; and inner electrode layers formed on the dielectric layers, including electrode drawing parts exposed to the first side or the second side and an electrode main part, and having a length between the electrode main part and the third side of 100 μm or less and a ratio of a length between the electrode drawing part and the third side to the length between the electrode main part and the third side of between 1.2:1 and 1.7:1. The multilayer ceramic capacitor may have improved reliability by suppressing cracks occurring in the ceramic laminate due to thermal impact during a sintering or mounting process.

摘要翻译： 提供了一种多层陶瓷电容器及其制造方法。 提供了一种多层陶瓷电容器，其包括：陶瓷体，其具有堆叠在其中的多个电介质层，并且包括彼此相对的第一侧和第二侧以及连接到第一侧的第三侧和第四侧， 侧; 以及形成在电介质层上的内电极层，包括暴露于第一侧或第二侧的电极引出部分和电极主体，并且电极主体部分和第三侧之间的长度为100μm以下， 电极牵引部和第三侧之间的长度与电极主体与第三面之间的长度在1.2:1和1.7:1之间。 通过抑制在烧结或安装过程中由于热冲击而在陶瓷层叠体中产生的裂纹，多层陶瓷电容器可以提高可靠性。

公开(公告)号：US20110157768A1

公开(公告)日：2011-06-30

申请号：US12941589

申请日：2010-11-08

申请人： Kang Heon HUR ,  Doo Young Kim ,  Mun Su Ha ,  Chul Seung Lee

发明人： Kang Heon HUR ,  Doo Young Kim ,  Mun Su Ha ,  Chul Seung Lee

IPC分类号： H01G4/12

CPC分类号： H01G4/12 ,  H01G4/005 ,  H01G4/008 ,  H01G4/01 ,  Y10T29/435

摘要： A multilayer ceramic capacitor and a method of manufacturing the same are provided. The multilayer ceramic capacitor includes a capacitive part, a passivation layer, and first and second outer electrodes. In the capacitive part, a plurality of dielectric layers and a plurality of first and second inner electrodes are alternately laminated, and ends of the first and second inner electrodes are alternately and respectively exposed in a direction of lamination of the dielectric layers. The passivation layer is provided at either or both of the top and bottom surfaces of the capacitive part. The first and second outer electrodes are electrically connected to the first and second inner electrodes exposed in a direction of lamination of the dielectric layers. One or more inner electrodes disposed at both ends in a direction of lamination among the plurality of inner electrodes include oxide represented by Ni—Mg—O.

摘要翻译： 提供了一种多层陶瓷电容器及其制造方法。 多层陶瓷电容器包括电容部分，钝化层以及第一和第二外部电极。 在电容部中，交替层叠多个电介质层和多个第一和第二内部电极，并且第一和第二内部电极的端部沿电介质层的层叠方向交替地分别露出。 钝化层设置在电容部分的顶表面和底表面中的一个或两个处。 第一和第二外部电极电连接到在电介质层的叠层方向上暴露的第一和第二内部电极。 设置在多个内部电极之间的层叠方向的两端的一个或多个内部电极包括由Ni-Mg-O表示的氧化物。

公开(公告)号：US20110157767A1

公开(公告)日：2011-06-30

申请号：US12882537

申请日：2010-09-15

申请人： Kang Heon HUR ,  Sang Hoon Kwon ,  Doo Young Kim ,  Eun Sang Na ,  Byung Gyun Kim ,  Seok Joon Hwang ,  Kyoung Jin Jun ,  Hye Young Choi

发明人： Kang Heon HUR ,  Sang Hoon Kwon ,  Doo Young Kim ,  Eun Sang Na ,  Byung Gyun Kim ,  Seok Joon Hwang ,  Kyoung Jin Jun ,  Hye Young Choi

IPC分类号： H01G4/008 ,  H01G4/01

CPC分类号： H01G4/008 ,  H01G4/01

摘要： A multilayer ceramic capacitor is provided. In the multilayer ceramic capacitor, a plurality of first and second inner electrodes are formed inside a ceramic sintered body. Ends of the first and second inner electrodes are alternately exposed to both ends of the ceramic sintered body. First and second outer electrodes are formed on both ends of the ceramic sintered body and connected to the first and second inner electrodes. The first and second outer electrodes include a first region having a porosity in the range of 1% to 10%, and a second region having a porosity less than that of the first region.

摘要翻译： 提供了一种多层陶瓷电容器。 在多层陶瓷电容器中，在陶瓷烧结体内部形成有多个第一和第二内部电极。 第一和第二内部电极的端部交替暴露于陶瓷烧结体的两端。 第一外电极和第二外电极形成在陶瓷烧结体的两端并连接到第一和第二内电极。 第一和第二外部电极包括孔隙率在1％至10％的范围内的第一区域和具有小于第一区域的孔隙率的第二区域。

公开(公告)号：US20100165542A1

公开(公告)日：2010-07-01

申请号：US12504171

申请日：2009-07-16

申请人： Sung Bum Sohn ,  Young Tae Kim ,  Kang Heon Hur ,  Min Hee Hong ,  Hew Young Kim ,  Doo Young Kim

发明人： Sung Bum Sohn ,  Young Tae Kim ,  Kang Heon Hur ,  Min Hee Hong ,  Hew Young Kim ,  Doo Young Kim

IPC分类号： H01G4/12 ,  C03C3/095 ,  H01G4/008

CPC分类号： H01G4/1227 ,  C03C3/095 ,  C03C4/16 ,  C03C8/20 ,  C04B35/4682 ,  C04B35/62815 ,  C04B2235/3206 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/3239 ,  C04B2235/3262 ,  C04B2235/365 ,  C04B2235/5445 ,  C04B2235/656 ,  H01G4/30

摘要： The present invention relates to borosilicate glass compositions for a sintering agent, dielectric compositions containing the borosilicate glass compositions and a multilayer ceramic capacitor using the dielectric compositions. Borosilicate glass compositions for a sintering agent according to an aspect of the invention include an alkali oxide, an alkaline earth oxide and a rare earth oxide, can sinter ceramic dielectrics at low temperatures and improve the hot insulation resistance of a multilayer ceramic capacitor. Correspondingly, dielectric compositions including these borosilicate glass compositions and a multilayer ceramic capacitor using the dielectric compositions can be sintered at a low temperature of 1100° C. or less and have high hot insulation resistance, thereby ensuring high levels of reliability.

摘要翻译： 本发明涉及用于烧结剂的硼硅酸盐玻璃组合物，含有硼硅酸盐玻璃组合物的电介质组合物和使用电介质组合物的多层陶瓷电容器。 根据本发明的一个方面的用于烧结剂的硼硅酸盐玻璃组合物包括碱金属氧化物，碱土金属氧化物和稀土氧化物，可以在低温下烧结陶瓷电介质，并提高多层陶瓷电容器的热绝缘电阻。 相应地，包括这些硼硅酸盐玻璃组合物的介电组合物和使用电介质组合物的多层陶瓷电容器可以在1100℃或更低的低温下烧结并且具有高的绝热电阻，从而确保高水平的可靠性。

公开(公告)号：US09324496B2

公开(公告)日：2016-04-26

申请号：US13620239

申请日：2012-09-14

申请人： Jong Ho Lee ,  Jae Yeol Choi ,  Doo Young Kim ,  Myung Jun Park ,  Yu Na Kim ,  Sung Woo Kim

发明人： Jong Ho Lee ,  Jae Yeol Choi ,  Doo Young Kim ,  Myung Jun Park ,  Yu Na Kim ,  Sung Woo Kim

IPC分类号： H01G4/012 ,  H01G4/30 ,  H01G4/008 ,  H01G4/005 ,  H01G4/12

CPC分类号： H01G4/012 ,  H01G4/005 ,  H01G4/0085 ,  H01G4/12 ,  H01G4/30

摘要： There is provided a multilayer ceramic electronic component, including: a ceramic body including a dielectric layer and having first and third surfaces opposing each other in a length direction of the dielectric layer and second and fourth surfaces opposing each other in a width direction thereof; and a multilayer part including a first internal electrode and a second internal electrode disposed to oppose each other, while having the dielectric layer interposed there between in the ceramic body, and exposed to the first and third surfaces of the ceramic body, respectively; wherein one or more residual carbon removing path parts are formed to be protruded on both side of the first and second internal electrodes in a length direction of the ceramic body.

摘要翻译： 提供了一种多层陶瓷电子部件，其包括：陶瓷体，其包括电介质层，并且具有在电介质层的长度方向上彼此相对的第一和第三表面以及沿其宽度方向彼此相对的第二和第四表面; 以及包括第一内部电极和第二内部电极的多层部分，其分别在陶瓷体中介于介电层之间并且分别暴露于陶瓷体的第一和第三表面; 其中一个或多个剩余碳去除路径部分形成为在陶瓷体的长度方向上在第一和第二内部电极的两侧上突出。

公开(公告)号：US08456799B2

公开(公告)日：2013-06-04

申请号：US13033897

申请日：2011-02-24

申请人： Dong Ik Chang ,  Kang Heon Hur ,  Doo Young Kim ,  Ji Hun Jeong

发明人： Dong Ik Chang ,  Kang Heon Hur ,  Doo Young Kim ,  Ji Hun Jeong

IPC分类号： H01G4/30 ,  H01G4/005 ,  H01G4/06

CPC分类号： H01G4/012 ,  H01G4/30 ,  Y10T29/435

摘要： Disclosed are a multilayer ceramic capacitor and a method of manufacturing the same. The multilayer ceramic capacitor includes a ceramic body having a plurality of dielectric layers stacked on top of each other, at least one internal electrode formed on a corresponding one of the plurality of dielectric layers and having uneven portions formed at an edge thereof, the internal electrode having a connectivity of between 0.7 and 0.9, which is defined by an equation below, and an external electrode formed on an outer surface of the ceramic body and connected with the internal electrode, Z=X−Y/X   (Equation) where X denotes a length of a cross-section of the internal electrode in one direction, Y denotes a total length of gaps formed by holes in the cross-section, and Z denotes the connectivity of the internal electrode. The multilayer ceramic capacitor achieves a low crack generation rate and a high level of reliability.

摘要翻译： 公开了一种多层陶瓷电容器及其制造方法。 多层陶瓷电容器包括：陶瓷体，其具有堆叠在彼此顶部的多个电介质层，至少一个内部电极，形成在所述多个电介质层中的相应一个电介质层上，并且在其边缘形成有不平坦部分，所述内部电极 具有由以下等式定义的0.7至0.9的连接性以及形成在陶瓷体的外表面上并与内部电极连接的外部电极，Z = XY / X（等式），其中X表示长度 在一个方向上的内部电极的横截面，Y表示横截面中由孔形成的间隙的总长度，Z表示内部电极的连通性。 多层陶瓷电容器实现了低裂纹产生率和高可靠性。