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公开(公告)号：US10319527B2
公开(公告)日：2019-06-11
申请号：US15661146
申请日：2017-07-27
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Jung Min Kim , Bon Seok Koo , Chang Hak Choi , Hae Sol Kang , Ji Hye Han , Byung Woo Kang
Abstract: A multilayer capacitor may have a decreased equivalent series resistance (ESR) and improved warpage strength and reliability with conductive resin layers of external electrodes on surfaces where internal electrodes are exposed from a body, intermetallic compounds are in contact with conductive connecting portions of the conductive resin layers and the internal electrodes, and conductive connecting portions are in contact with a plurality of metal particles and second electrode layers.
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公开(公告)号：US20140178793A1
公开(公告)日：2014-06-26
申请号：US13844264
申请日：2013-03-15
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Jong Ho Chung , Sung Han Kim , Jong Sik Yoon , Bon Seok Koo
IPC: H01M8/10
CPC classification number: H01M8/1213 , H01M8/243 , H01M2008/1293
Abstract: Disclosed herein is a unit cell including: an internal electrode including a flat upper surface and a lower surface arranged in parallel to face each other and a plurality of internal channels having a flat lower side disposed between the upper surface and the lower surface; an interconnector seated on the upper surface of the internal electrode; an electrolyte laminated on an outer circumferential surface of the internal electrode, except for the interconnector; and an external electrode laminated on an outer circumferential surface of the electrolyte.
Abstract translation: 本发明公开了一种单元电池，包括：内部电极，包括平行的上表面和下表面，并排布置成彼此面对;多个内部通道，其具有设置在上表面和下表面之间的平坦下侧; 位于内部电极的上表面上的互连器; 除了互连器之外，层压在内部电极的外周面上的电解质; 以及层叠在电解质的外周面上的外部电极。
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公开(公告)号：US20140045091A1
公开(公告)日：2014-02-13
申请号：US13757555
申请日：2013-02-01
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Kyong Bok Min , Bon Seok Koo
IPC: H01M8/24
CPC classification number: H01M8/2465 , H01M4/8835 , H01M4/8857 , H01M8/0206 , H01M8/1006 , H01M2300/0094 , Y02P70/56
Abstract: Disclosed herein are a fuel cell and a method of manufacturing the same, the fuel cell including a support having a corrugated surface and containing a metal, an integrated stack adhered to the surface of the support and including an anode and an electrolyte sequentially formed therein, and a cathode formed on the integrated stack. According to the present invention, since the anode, the electrolyte, and the like, are manufactured in a sheet shape to thereby be adhered to the support, a sintering process may be minimized, such that a manufacturing process may be simplified and manufacturing cost may be reduced.
Abstract translation: 本文公开了一种燃料电池及其制造方法，所述燃料电池包括具有波纹表面并且包含金属的支撑体，附着在所述支撑体的表面上并包括依次形成于其中的阳极和电解质的整体叠层， 和形成在集成堆叠上的阴极。 根据本发明，由于阳极，电解质等被制造成片状，从而粘附到支撑体上，可以使烧结过程最小化，从而可以简化制造工艺，并且制造成本可以 减少
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公开(公告)号：US11823844B2
公开(公告)日：2023-11-21
申请号：US17572176
申请日：2022-01-10
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Jung Min Kim , Hong Je Choi , Ji Hye Han , Byung Woo Kang , Hye Jin Park , Sang Wook Lee , Bon Seok Koo , Jung Won Lee
CPC classification number: H01G4/30 , H01G4/008 , H01G4/012 , H01G4/12 , H01G4/2325
Abstract: A capacitor component includes a body including a dielectric layer and an internal electrode layer; and an external electrode disposed on one surface of the body, wherein the external electrode includes first electrode layers disposed on the one surface of the body to be spaced apart from each other, and covering a region of the one surface of the body through which the internal electrode layer is exposed; a second electrode layer including a base resin and a conductive connection portion disposed in the base resin, and disposed on the one surface of the body to cover the first electrode layers; and an intermetallic compound disposed only between each of the first electrode layers and the second electrode layer.
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公开(公告)号：US11817251B2
公开(公告)日：2023-11-14
申请号：US17514292
申请日：2021-10-29
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Kun Hoi Koo , Byung Woo Kang , Ji Hye Han , Bon Seok Koo
CPC classification number: H01F27/2804 , H01F17/0013 , H01F17/04 , H01F27/29 , H01F27/292 , H01F2017/048 , H01F2027/2809
Abstract: An electronic component includes an internal electrode and an external electrode electrically connected thereto. The external electrode includes a conductive base having a porous structure and a resin filled in voids in the porous structure of the conductive base. The electronic component further includes a connection layer disposed between the internal electrode and the external electrode.
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Patent Agency Ranking
公开(公告)号：US20230197344A1
公开(公告)日：2023-06-22
申请号：US17978660
申请日：2022-11-01
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Ji Hye Han , Jung Min Kim , Hong Je Choi , Byung Woo Kang , Hye Jin Park , Sang Wook Lee , Bon Seok Koo
CPC classification number: H01G4/2325 , H01G4/30
Abstract: A multilayer electronic component includes a body including a dielectric layer and a plurality of internal electrodes stacked with the dielectric layer interposed therebetween and external electrodes disposed outside the body, wherein the external electrodes include a first electrode layer connected to the internal electrodes and including a conductive metal, a first resin electrode layer disposed on the first electrode layer and including a first conductive connecting portion including an intermetallic compound and a resin and a second resin electrode layer disposed on the first resin electrode layer and including a plurality of metal particles and a resin.
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公开(公告)号：US11636984B2
公开(公告)日：2023-04-25
申请号：US17733068
申请日：2022-04-29
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Jae Seok Yi , Jung Min Kim , Bon Seok Koo , Chang Hak Choi , Il Ro Lee , Byung Woo Kang , San Kyeong , Hae Sol Kang
Abstract: A multilayer electronic component has a body and a non-conductive resin layer. The non-conductive resin layer includes a body cover portion disposed in a region of an external surface of the body in which an electrode layer of an external electrode is not disposed, and an extending portion extending from the body cover portion between the electrode layer and a conductive resin layer of the external electrode, to thereby suppress arc discharge, improve bending strength, and improve moisture resistance.
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公开(公告)号：US11562859B2
公开(公告)日：2023-01-24
申请号：US17505377
申请日：2021-10-19
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Jae Seok Yi , Jung Min Kim , Chang Hak Choi , Bon Seok Koo , Byung Woo Kang , Hae Sol Kang , San Kyeong , Jun Hyeon Kim
Abstract: A multilayered capacitor includes a shock absorbing layer disposed between an upper layer of a capacitor body and a conductive resin layer of an external electrode and between a lower layer of the capacitor body and the conductive resin layer of the external electrode. A length of the shock absorbing layer is longer than that of the conductive resin layer, thereby improving warpage strength characteristics of the capacitor body.
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公开(公告)号：US11469051B2
公开(公告)日：2022-10-11
申请号：US17233235
申请日：2021-04-16
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Ji Hye Han , Jung Min Kim , Jae Seok Yi , Hye Jin Park , Byung Woo Kang , Jeong Ryeol Kim , Bon Seok Koo , Il Ro Lee
Abstract: A multilayer capacitor includes a capacitor body including first to six surfaces, and including a dielectric layer, first and second internal electrodes, and first and second external electrodes. The first and second external electrodes include first and second sintered layers, and first and second plating layers, respectively. An insulating layer is disposed on the capacitor body, to cover an end portion of a first band portion of the first sintered layer and an end portion of a second band portion of the second sintered layer, and has a maximum thickness of 10 μm or more. A portion of the first band portion of the first sintered layer is exposed from the insulating layer. A portion of the second band portion of the second sintered layer is exposed from the insulating layer.
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公开(公告)号：US11227714B2
公开(公告)日：2022-01-18
申请号：US16743917
申请日：2020-01-15
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Yoon Hee Lee , Bon Seok Koo , Yeon Tae Kim , Chang Hak Choi , Jung Min Kim
Abstract: A coil component includes: a body including a magnetic material and a coil of which both ends are externally exposed; intermetallic compounds disposed on the exposed both ends of the coil; and external electrodes disposed on the body to cover the intermetallic compounds. The external electrodes include: conductive resin layers disposed on outer surfaces of the body to contact the exposed both ends of the coil and including base resins, a plurality of metal particles disposed in the base resins, and conductive connecting parts surrounding the plurality of metal particles and contacting the intermetallic compounds. The coil component further includes electrode layers disposed on the conductive resin layers and contacting the conductive connecting parts.
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