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1.发明授权公开(公告)号：US09153957B2
公开(公告)日：2015-10-06
申请号：US13830978
申请日：2013-03-14
Applicant: Samsung Electro-Mechanics Co., Ltd.
Inventor： Jin Hyuck Yang , Young Seuck Yoo , Sung Kwon Wi , Geon Se Chang , Ju Hwan Yang , Young Do Kweon , Jong Yun Lee
CPC classification number: H02H9/044 , C23C18/52 , C25D3/30 , H01R13/6485 , H05K1/0259 , H05K9/0067
Abstract: The present invention relates to an electrostatic discharge protection device. The electrostatic discharge protection device in accordance with an embodiment of the present invention includes a substrate, an electrostatic discharge absorbing layer having a plating film formed on the substrate, electrodes disposed on the substrate to be spaced apart from each other by a predetermined interval with the electrostatic discharge absorbing layer interposed therebetween, and an insulating layer for covering the substrate and the electrodes.
Abstract translation: 本发明涉及一种静电放电保护装置。 根据本发明实施例的静电放电保护装置包括基板，具有形成在基板上的镀膜的静电放电吸收层，设置在基板上的彼此间隔开预定间隔的电极， 插入其间的静电放电吸收层，以及用于覆盖基板和电极的绝缘层。
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公开(公告)号：US20210193373A1
公开(公告)日：2021-06-24
申请号：US16911128
申请日：2020-06-24
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Kwi Jong Lee , Jung Min Kim , Young Seuck Yoo , Sung Jin Huh , Jin Hyuck Yang , Tae Hyun Kim
Abstract: A coil component includes a support substrate and a coil portion disposed on the support substrate, a body in which the support substrate and the coil portion are embedded, first and second lead portions extending from the coil portion and respectively exposed to a surface of the body, a surface insulating layer disposed on the surface of the body and having openings respectively exposing the first and second lead portions, and first and second external electrodes disposed on the surface insulating layer and connected to the first and second lead portions exposed through the openings. Each of the first and second external electrodes includes a first metal layer formed of a metal and in direct contact with the first and second lead portions.
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公开(公告)号：US10062493B2
公开(公告)日：2018-08-28
申请号：US14552867
申请日：2014-11-25
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Geon Se Chang , Young Do Kweon , Jin Hyuck Yang
CPC classification number: H01F27/2804 , H01F17/0006 , H01F27/292 , H01F2027/2809
Abstract: An electronic component and a circuit board having the same mounted thereon. The electronic component includes: a base part; a coil part provided on the base part and including a coil formed by disposing conductive patterns in a spiral shape and an external terminal connected to an end portion of the coil; and a cover part including an external electrode having a first surface contacting an upper surface of the external terminal and a second surface opposing the first surface and a magnetic material part provided on the coil part, made of a magnetic material, and exposing the second surface, wherein a surface area of the first surface is larger than a surface area of the second surface.
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公开(公告)号：US09236178B2
公开(公告)日：2016-01-12
申请号：US13794684
申请日：2013-03-11
Applicant: Samsung Electro-Mechanics Co., Ltd.
Inventor： Ju Hwan Yang , Sung Kwon Wi , Jin Hyuck Yang , Young Do Kweon , Sang Moon Lee
CPC classification number: H01F17/04 , H01F5/00 , H01F17/0006 , H01F17/0013 , H01F27/02 , H01F27/292 , H01F2017/048
Abstract: Disclosed herein are a coil component and a manufacturing method thereof. The coil component includes: an electrode body including coil electrodes disposed therein, the coil electrodes having an insulating film deposited on a surface thereof; and external terminals formed at both side portions of the electrode body and connected to the coil electrodes, wherein the electrode body is made of an insulating material with which magnetic powders are mixed, in order to improve impedance characteristics.
Abstract translation: 这里公开了线圈部件及其制造方法。 线圈部件包括：电极体，其包括设置在其中的线圈电极，线圈电极具有沉积在其表面上的绝缘膜; 以及形成在电极体的两侧部分并连接到线圈电极的外部端子，其中电极体由混合有磁粉的绝缘材料制成，以改善阻抗特性。
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公开(公告)号：US11721468B2
公开(公告)日：2023-08-08
申请号：US16911623
申请日：2020-06-25
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Kwi Jong Lee , Jung Min Kim , Sung Jin Huh , Jin Hyuck Yang , Jae Wook Lee , Ji Hyun Eom
CPC classification number: H01F17/0013 , H01F17/04 , H01F27/2885 , H01F27/32 , H01F2017/048
Abstract: A coil component includes a support substrate; a coil portion disposed on the support substrate; a body embedding the support substrate and the coil portion therein, and having a first surface and a second surface opposing each other, a third surface and a fourth surface opposing each other and respectively connecting the first and second surfaces; lead-out portions extending from the coil portion and respectively exposed from the third and fourth surfaces of the body; a surface-insulating layer disposed on the third and fourth surfaces of the body and having openings respectively exposing the lead-out portions; and external electrodes arranged on the surface-insulating layer and respectively connected to the lead-out portions respectively exposed through the openings, wherein a width of each of the external electrodes is narrower than a width of the body.
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Patent Agency Ranking
公开(公告)号：US11688546B2
公开(公告)日：2023-06-27
申请号：US16911128
申请日：2020-06-24
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Kwi Jong Lee , Jung Min Kim , Young Seuck Yoo , Sung Jin Huh , Jin Hyuck Yang , Tae Hyun Kim
CPC classification number: H01F27/292 , H01F17/0013 , H01F17/04 , H01F27/32 , H01F2017/048
Abstract: A coil component includes a support substrate and a coil portion disposed on the support substrate, a body in which the support substrate and the coil portion are embedded, first and second lead portions extending from the coil portion and respectively exposed to a surface of the body, a surface insulating layer disposed on the surface of the body and having openings respectively exposing the first and second lead portions, and first and second external electrodes disposed on the surface insulating layer and connected to the first and second lead portions exposed through the openings. Each of the first and second external electrodes includes a first metal layer formed of a metal and in direct contact with the first and second lead portions.
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公开(公告)号：US09741710B2
公开(公告)日：2017-08-22
申请号：US14262042
申请日：2014-04-25
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Jeong Min Cho , Kyong Bok Min , Jin Hyuck Yang , Young Seuck Yoo , Hong Ryul Lee
CPC classification number: H01L27/0288 , H01L27/0248 , H02H9/045
Abstract: An electrostatic discharge protection device includes a base, a plurality of electrodes arranged on the base separated from each other, a function layer supplied on a separation space between the electrodes and a composite insulating layer disposed on the base and composed of inorganic particles dispersed in a resin, the composite insulating layer covering the electrodes and the function layer.
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公开(公告)号：US09520223B2
公开(公告)日：2016-12-13
申请号：US14223567
申请日：2014-03-24
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Young Seuck Yoo , Kang Heon Hur , Jin Hyuck Yang , Sung Kwon Wi , Jong Yun Lee , Young Do Kweon
CPC classification number: H01F27/2804 , H01F27/022 , H01F27/255 , H01F27/292 , H01F41/046 , H01F2027/2809 , Y10T29/4902
Abstract: The present invention relates to an inductor. An inductor in accordance with an embodiment of the present invention includes: an insulating layer having a hole; a conductive pattern disposed on both surfaces of the insulating layer and having a structure in which portions disposed on the both surfaces are electrically connected to each other through the hole; and a magnetic layer disposed on the insulating layer to cover the conductive pattern, wherein the conductive pattern has a plating pattern formed by performing a plating process.
Abstract translation: 本发明涉及电感器。 根据本发明实施例的电感器包括：具有孔的绝缘层; 设置在所述绝缘层的两个表面上并具有其中设置在所述两个表面上的部分通过所述孔彼此电连接的结构的导电图案; 以及设置在所述绝缘层上以覆盖所述导电图案的磁性层，其中所述导电图案具有通过进行电镀工艺形成的电镀图案。
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公开(公告)号：US09320142B2
公开(公告)日：2016-04-19
申请号：US14598595
申请日：2015-01-16
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Seung Min Baek , Yoon Su Kim , Jin Hyuck Yang , Chang Bae Lee
CPC classification number: H05K1/111 , H05K3/108 , H05K3/188 , H05K3/388 , H05K3/4007 , H05K2201/0341 , H05K2201/09381 , H05K2203/0713 , H05K2203/0716 , H05K2203/0723 , H05K2203/1407 , Y10T428/12396
Abstract: The present invention relates to an electrode structure which includes: a base substrate; a seed layer provided on one or both surfaces of the base substrate; an electroplating layer provided on the seed layer; and barriers discontinuously provided between the seed layer and the electroplating layer.
Abstract translation: 本发明涉及电极结构，其包括：基底; 种子层，设置在所述基底基板的一个或两个表面上; 设置在种子层上的电镀层; 并且在种子层和电镀层之间不连续地提供阻挡层。
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公开(公告)号：US20150029623A1
公开(公告)日：2015-01-29
申请号：US14062310
申请日：2013-10-24
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Ju Hwan YANG , Won Chul Sim , Kwang Mo Kim , Jin Hyuck Yang , Hye Won Bang , Sung Kwon Wi
IPC: H02H9/04
Abstract: Disclosed herein is a common mode filter, including: first and second coil layers electromagnetically coupled to each other; a pair of external terminals connected to ends of the first coil layer and a pair of external terminals connected to ends of the second coil layer; a first ESD prevention member connecting between the pair of external terminals carrying electric current with the first coil layer and a second ESD prevention member connecting between the pair of external terminals carrying electric current with the second coil layer; and a ground electrode connecting the first ESD prevention member to the second ESD prevention member, wherein the ground electrode has a stepped portion formed at the center.
Abstract translation: 本文公开了一种共模滤波器，包括：彼此电磁耦合的第一和第二线圈层; 连接到第一线圈层的端部的一对外部端子和连接到第二线圈层的端部的一对外部端子; 连接在一对带有电流的外部端子与第一线圈层之间的第一ESD防止部件以及连接在一对外部端子之间的第二防静电部件，该外部端子与第二线圈层承载电流; 以及接地电极，其将所述第一防静电部件连接到所述第二防静电部件，其中所述接地电极具有形成在所述中心的阶梯部。
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