公开(公告)号：US20120134068A1

公开(公告)日：2012-05-31

申请号：US13283858

申请日：2011-10-28

申请人： Eun Hyuk CHAE ,  Dae Bok Oh ,  Kang Heon Hur ,  Hae Suk Chung ,  Young Don Choi

发明人： Eun Hyuk CHAE ,  Dae Bok Oh ,  Kang Heon Hur ,  Hae Suk Chung ,  Young Don Choi

IPC分类号： H01G4/12

CPC分类号： H01G4/012 ,  H01G4/232 ,  H01G4/30

摘要： In a multilayered ceramic capacitor, the width of an exposed portion of an internal electrode is reduced to be narrower than that of a non-exposed portion thereof. A dummy electrode that is not electrically connected to the internal electrode is formed to be connected to an external electrode. Deterioration of reliability due to penetration of the plating solution thereby is prevented and reduction in adhesion of the external electrode due to reduction in width of the exposed portion of the internal electrode is supplemented through mechanical connection between the external electrode and the dummy electrode.

摘要翻译： 在多层陶瓷电容器中，内部电极的暴露部分的宽度被减小到比其未暴露部分的宽度窄。 与内部电极没有电连接的虚拟电极形成为连接到外部电极。 防止由于电镀液渗透导致的可靠性恶化，并且通过外部电极和虚拟电极之间的机械连接来补充由于内部电极的暴露部分的宽度减小引起的外部电极的附着力的降低。

公开(公告)号：US08614876B2

公开(公告)日：2013-12-24

申请号：US13282138

申请日：2011-10-26

申请人： Hae Suk Chung ,  Dae Bok Oh ,  Eun Hye Choi ,  Eun Hyuk Chae ,  Kang Heon Hur

发明人： Hae Suk Chung ,  Dae Bok Oh ,  Eun Hye Choi ,  Eun Hyuk Chae ,  Kang Heon Hur

IPC分类号： H01G4/06

CPC分类号： H01G4/232 ,  H01G4/12 ,  H01G4/30 ,  H05K3/328 ,  H05K2201/10015

摘要： There is provided a multilayer ceramic capacitor including: a ceramic body including dielectric layers and internal electrodes stacked between the dielectric layers; and a pair of external electrodes each fixed to first and second surfaces of the ceramic body, facing each other, and connected to the internal electrodes, wherein the ceramic body has a third surface facing a printed circuit board and each of the pair of external electrodes includes mounting parts extended onto the third surface and having a preset length by which they are mounted on the printed circuit board and wherein connection parts between the pair of external electrodes and the mounting parts have a convexly curved shape having a size equal to or smaller than a preset corner radius.

摘要翻译： 提供了一种多层陶瓷电容器，其包括：陶瓷体，其包括层叠在所述电介质层之间的电介质层和内部电极; 以及一对外部电极，每个外部电极固定到陶瓷体的第一和第二表面，彼此面对并连接到内部电极，其中陶瓷体具有面向印刷电路板的第三表面和一对外部电极中的每一个 包括延伸到第三表面上并且具有预定长度的安装部件，通过它们安装在印刷电路板上，并且其中一对外部电极和安装部件之间的连接部分具有等于或小于 预设的角半径。

公开(公告)号：US08451580B2

公开(公告)日：2013-05-28

申请号：US13286871

申请日：2011-11-01

申请人： Hae Suk Chung ,  Byoung Hwa Lee ,  Eun Hyuk Chae ,  Eun Hye Choi ,  Kang Heon Hur ,  Dae Bok Oh

发明人： Hae Suk Chung ,  Byoung Hwa Lee ,  Eun Hyuk Chae ,  Eun Hye Choi ,  Kang Heon Hur ,  Dae Bok Oh

IPC分类号： H01G4/005 ,  H01G4/06

CPC分类号： H01G4/232 ,  H01G4/012 ,  H01G4/12 ,  H01G4/30

摘要： There is provided a multilayer ceramic capacitor capable of controlling equivalent series resistance (ESR) characteristics. The multilayer ceramic capacitor includes: a ceramic laminate including dielectric layers and a plurality of internal electrodes having different polarities and alternately stacked between the dielectric layers; and external electrodes formed on both sides of the ceramic laminate, wherein each of the internal electrodes includes a main electrode and a lead for connecting the main electrode to the external electrode, and an equivalent series resistance (ESR) value is determined by adjusting a ratio of a width to a length of the lead, whereby the ESR characteristics of the multilayer ceramic capacitor may be controlled.

摘要翻译： 提供了能够控制等效串联电阻（ESR）特性的多层陶瓷电容器。 所述多层陶瓷电容器包括：陶瓷层叠体，其包含电介质层和具有不同极性的多个内部电极，并交替堆叠在所述电介质层之间; 以及形成在陶瓷层叠体两侧的外部电极，其中每个内部电极包括主电极和用于将主电极连接到外部电极的引线，并且通过调节比例来确定等效串联电阻（ESR）值 宽度到引线的长度，由此可以控制多层陶瓷电容器的ESR特性。

公开(公告)号：US20120268860A1

公开(公告)日：2012-10-25

申请号：US13286871

申请日：2011-11-01

申请人： Hae Suk CHUNG ,  Byoung Hwa Lee ,  Eun Hyuk Chae ,  Eun Hye Choi ,  Kang Heon Hur ,  Dae Bok Oh

发明人： Hae Suk CHUNG ,  Byoung Hwa Lee ,  Eun Hyuk Chae ,  Eun Hye Choi ,  Kang Heon Hur ,  Dae Bok Oh

IPC分类号： H01G4/30

CPC分类号： H01G4/232 ,  H01G4/012 ,  H01G4/12 ,  H01G4/30

摘要： There is provided a multilayer ceramic capacitor capable of controlling equivalent series resistance (ESR) characteristics. The multilayer ceramic capacitor includes: a ceramic laminate including dielectric layers and a plurality of internal electrodes having different polarities and alternately stacked between the dielectric layers; and external electrodes formed on both sides of the ceramic laminate, wherein each of the internal electrodes includes a main electrode and a lead for connecting the main electrode to the external electrode, and an equivalent series resistance (ESR) value is determined by adjusting a ratio of a width to a length of the lead, whereby the ESR characteristics of the multilayer ceramic capacitor may be controlled.

摘要翻译： 提供了能够控制等效串联电阻（ESR）特性的多层陶瓷电容器。 所述多层陶瓷电容器包括：陶瓷层叠体，其包含电介质层和具有不同极性的多个内部电极，并交替堆叠在所述电介质层之间; 以及形成在陶瓷层叠体两侧的外部电极，其中每个内部电极包括主电极和用于将主电极连接到外部电极的引线，并且通过调节比例来确定等效串联电阻（ESR）值 宽度到引线的长度，由此可以控制多层陶瓷电容器的ESR特性。

公开(公告)号：US20120268859A1

公开(公告)日：2012-10-25

申请号：US13282138

申请日：2011-10-26

申请人： Hae Suk Chung ,  Dae Bok Oh ,  Eun Hye Choi ,  Eun Hyuk Chae ,  Kang Heon Hur

发明人： Hae Suk Chung ,  Dae Bok Oh ,  Eun Hye Choi ,  Eun Hyuk Chae ,  Kang Heon Hur

IPC分类号： H01G4/30

CPC分类号： H01G4/232 ,  H01G4/12 ,  H01G4/30 ,  H05K3/328 ,  H05K2201/10015

摘要： There is provided a multilayer ceramic capacitor including: a ceramic body including dielectric layers and internal electrodes stacked between the dielectric layers; and a pair of external electrodes each fixed to first and second surfaces of the ceramic body, facing each other, and connected to the internal electrodes, wherein the ceramic body has a third surface facing a printed circuit board and each of the pair of external electrodes includes mounting parts extended onto the third surface and having a preset length by which they are mounted on the printed circuit board and wherein connection parts between the pair of external electrodes and the mounting parts have a convexly curved shape having a size equal to or smaller than a preset corner radius.

摘要翻译： 提供了一种多层陶瓷电容器，其包括：陶瓷体，其包括层叠在所述电介质层之间的电介质层和内部电极; 以及一对外部电极，每个外部电极固定到陶瓷体的第一和第二表面，彼此面对并连接到内部电极，其中陶瓷体具有面向印刷电路板的第三表面和一对外部电极中的每一个 包括延伸到第三表面上并且具有预定长度的安装部件，通过它们安装在印刷电路板上，并且其中一对外部电极和安装部件之间的连接部分具有等于或小于 预设的角半径。

公开(公告)号：US09159494B2

公开(公告)日：2015-10-13

申请号：US13191849

申请日：2011-07-27

申请人： Hyung Joon Kim ,  Jong Hoon Kim ,  Kang Heon Hur ,  Dae Bok Oh

发明人： Hyung Joon Kim ,  Jong Hoon Kim ,  Kang Heon Hur ,  Dae Bok Oh

IPC分类号： H01G7/00 ,  H01G4/30 ,  H01G4/12 ,  H01G4/008 ,  H01G4/012

CPC分类号： H01G4/30 ,  H01G4/0085 ,  H01G4/012 ,  H01G4/12 ,  H01G4/248 ,  Y10T29/43 ,  Y10T29/435

摘要： Disclosed are a multilayer ceramic condenser and a method of manufacturing the same. The method includes printing a plurality of stripe-type inner electrode patterns in parallel on ceramic green sheets; forming a laminate by staking the ceramic green sheets having the plurality of stripe-type inner electrode patterns printed thereon; cutting the laminate in order to have a structure in which first and second inner electrode patterns are alternately stacked; and forming a first side part and a second side part by applying ceramic slurry in order to cover the sides of the laminate to which the first and second inner electrode patterns are exposed.

摘要翻译： 公开了一种多层陶瓷电容器及其制造方法。 该方法包括在陶瓷生片上平行印刷多条条状内部电极图案; 通过在其上印刷多个条形内部电极图案的陶瓷生片进行铆接来形成层压体; 切割层压体以具有第一和第二内部电极图案交替堆叠的结构; 以及通过施加陶瓷浆料形成第一侧面部分和第二侧面部分，以覆盖第一和第二内部电极图案所暴露的层压体的侧面。

公开(公告)号：US20120147515A1

公开(公告)日：2012-06-14

申请号：US13191849

申请日：2011-07-27

申请人： Hyung Joon Kim ,  Jong Hoon Kim ,  Kang Heon Hur ,  Dae Bok Oh

发明人： Hyung Joon Kim ,  Jong Hoon Kim ,  Kang Heon Hur ,  Dae Bok Oh

IPC分类号： H01G4/30 ,  H01G7/00

CPC分类号： H01G4/30 ,  H01G4/0085 ,  H01G4/012 ,  H01G4/12 ,  H01G4/248 ,  Y10T29/43 ,  Y10T29/435

摘要： Disclosed are a multilayer ceramic condenser and a method of manufacturing the same. The method includes printing a plurality of stripe-type inner electrode patterns in parallel on ceramic green sheets; forming a laminate by staking the ceramic green sheets having the plurality of stripe-type inner electrode patterns printed thereon; cutting the laminate in order to have a structure in which first and second inner electrode patterns are alternately stacked; and forming a first side part and a second side part by applying ceramic slurry in order to cover the sides of the laminate to which the first and second inner electrode patterns are exposed.

摘要翻译： 公开了一种多层陶瓷电容器及其制造方法。 该方法包括在陶瓷生片上平行印刷多条条状内部电极图案; 通过在其上印刷多个条形内部电极图案的陶瓷生片进行铆接来形成层压体; 切割层压体以具有第一和第二内部电极图案交替堆叠的结构; 以及通过施加陶瓷浆料形成第一侧面部分和第二侧面部分，以覆盖第一和第二内部电极图案所暴露的层压体的侧面。

公开(公告)号：US20130169399A1

公开(公告)日：2013-07-04

申请号：US13417832

申请日：2012-03-12

申请人： Young Seuck YOO ,  Young Ghyu Ahn ,  Yong Suk Kim ,  Sung Kwon Wi ,  Sang Soo Park ,  Kang Heon Hur

发明人： Young Seuck YOO ,  Young Ghyu Ahn ,  Yong Suk Kim ,  Sung Kwon Wi ,  Sang Soo Park ,  Kang Heon Hur

IPC分类号： H01F27/28 ,  B05D5/12

CPC分类号： H01F27/2804 ,  H01F17/0013 ,  H01F27/29 ,  H01F41/042 ,  H01F2027/2809

摘要： There is provided a thin film-type coil component having a size equal to or less than 0806 and including a ceramic main body, external electrodes including a plurality of first external electrodes formed on one surface of the ceramic main body and a plurality of second external electrodes formed on the other surface facing one surface of the ceramic main body, and a coil unit including a plurality of coil layers stacked in the ceramic main body, thereby obtaining low direct current (DC) resistance.

公开(公告)号：US20130130020A1

公开(公告)日：2013-05-23

申请号：US13619166

申请日：2012-09-14

申请人： Woon Chun Kim ,  Kang Heon Hur

发明人： Woon Chun Kim ,  Kang Heon Hur

IPC分类号： H01B1/00 ,  B32B5/16 ,  B32B15/02 ,  H01B1/20 ,  B32B9/04 ,  B05D5/12 ,  B82Y40/00 ,  B82Y30/00 ,  B82Y99/00

CPC分类号： H01B1/22 ,  B82Y30/00 ,  C09D11/52 ,  Y10T428/265 ,  Y10T428/31678

摘要： There is provided an electrode paste composition, an electrode for an electronic device using the same, and a method of manufacturing the same. The electrode for an electronic device includes: a substrate; a thin film layer formed on the substrate, the thin film layer including reduced graphene oxide (rGO); and an oxide layer formed between the substrate and the thin film layer. The electrode for an electronic device may have excellent uniform resistivity and electrical conductivity since the electrode is formed by coating the substrate with a solution containing graphene oxide having superior dispersibility and reducing the graphene oxide.

摘要翻译： 提供了电极糊组合物，使用该电极糊组合物的电子装置用电极及其制造方法。 电子器件用电极包括：基板; 形成在所述基板上的薄膜层，所述薄膜层包含减少的氧化石墨烯（rGO）; 以及形成在所述基板和所述薄膜层之间的氧化物层。 电子器件的电极可以具有优异的均匀电阻率和导电性，因为电极是通过用含有具有优异分散性的石墨烯氧化物并且还原石墨烯氧化物的溶液涂覆基底而形成的。

公开(公告)号：US20130074957A1

公开(公告)日：2013-03-28

申请号：US13620989

申请日：2012-09-15

申请人： Yeong Su CHO ,  Sung Yeol Park ,  Jung Eun Noh ,  Bae Kyun Kim ,  Kang Heon Hur

发明人： Yeong Su CHO ,  Sung Yeol Park ,  Jung Eun Noh ,  Bae Kyun Kim ,  Kang Heon Hur

IPC分类号： F16K15/00

CPC分类号： F16K17/0493 ,  Y10T137/7904

摘要： Disclosed herein is a pressure valve for an energy storage device. The energy storage device according to an exemplary embodiment of the present invention includes: a valve body provided with a vent guide for communicating a gas vent of the energy storage device with the outside; and an elastic body interposed between the valve body and the gas vent to elastically support the valve body to an inner side of the gas vent to move the valve body to an outer side of the gas vent when a gas pressure in the gas vent rises, thereby communicating the vent guide with the outside and recover the valve body when the gas pressure in the gas vent falls, thereby blocking the vent guide from the outside.

摘要翻译： 这里公开了一种用于储能装置的压力阀。 根据本发明的示例性实施例的能量存储装置包括：阀体，其设置有用于将能量存储装置的气体排出口与外部连通的排气引导件; 以及插入在阀体和气体通气口之间的弹性体，以便当气体通气口中的气体压力升高时，将阀体弹性地支撑在排气口的内侧，以将阀体移动到气体排出口的外侧， 从而使通气导向件与外部连通，并且当气体通气口中的气体压力下降时回收阀体，从而将通气导向件从外部堵塞。