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    CURVED SHIELD ON A CIRCUIT BOARD
    1.
    发明申请
    CURVED SHIELD ON A CIRCUIT BOARD 审中-公开
    电路板上的弯曲屏蔽

    公开(公告)号：WO2017058542A1

    公开(公告)日：2017-04-06

    申请号：PCT/US2016/052417

    申请日：2016-09-19

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： KIM, Jin-Bae ,  SUH, Jung-Ju ,  CHOI, Jeongwan

    IPC: H05K9/00

    CPC classification number: H05K9/0032

    Abstract: A system includes a curved circuit board with at least one electronic component mounted on the circuit board and electrically connected to a first electrically conductive trace of the circuit board. The system includes an electrically conductive curved fence conformably attached to the circuit board and surrounding the at least one electronic component. The fence is electrically connected to a different second electrically conductive trace of the circuit board. The system further includes an electrically conductive lid conformably attached to a top side of the fence. The electrically conductive lid covers the at least one electronic component. The fence comprises a plurality of spaced apart first tabs arranged along at least a first portion of a perimeter of the fence. Each first tab has a free end and is attached to the electrically conductive lid or the circuit board.

    Abstract translation: 一种系统包括具有至少一个电子部件的弯曲电路板，该电路板安装在电路板上并与电路板的第一导电迹线电连接。 该系统包括导电的弯曲栅栏，其顺应地附接到电路板并围绕至少一个电子部件。 栅栏电连接到电路板的不同的第二导电迹线。 该系统还包括一致地附接到栅栏的顶侧的导电盖。 导电盖覆盖至少一个电子部件。 围栏包括沿栅栏的周边的至少第一部分布置的多个间隔开的第一突出部。 每个第一突片具有自由端并连接到导电盖或电路板。

    ELECTRICALLY CONDUCTIVE ADHESIVE TAPES AND ARTICLES THEREFROM
    2.
    发明申请
    ELECTRICALLY CONDUCTIVE ADHESIVE TAPES AND ARTICLES THEREFROM 审中-公开
    电导电胶带及其制品

    公开(公告)号：WO2015112532A1

    公开(公告)日：2015-07-30

    申请号：PCT/US2015/012141

    申请日：2015-01-21

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： CHOI, Jeongwan ,  MCCUTCHEON, Jeffrey W.

    IPC: C09J7/02 ,  C09J9/02 ,  H01B5/14

    CPC classification number: C09J9/02 ,  C09J7/21 ,  C09J7/26 ,  C09J7/30 ,  C09J2201/122 ,  C09J2201/602 ,  C09J2201/606 ,  C09J2203/326 ,  C09J2400/263 ,  C09J2433/00 ,  C09J2467/006

    Abstract: An electrically conductive, single-sided tape includes a conductive adhesive layer, which includes a first conductive porous substrate having a plurality of passageways and an adhesive material positioned within at least a portion of the passageways; and a second conductive porous substrate positioned adjacent the conductive adhesive layer. Optionally, the electrically conductive, single-sided tape may include an opaque coating adjacent to a major surface of the second conductive porous substrate. Optionally, the adhesive material may include a plurality of conductive particles dispersed within the adhesive material.

    Abstract translation: 导电单面胶带包括导电粘合剂层，其包括具有多个通道的第一导电多孔基材和位于通道的至少一部分内的粘合材料; 以及邻近所述导电粘合剂层定位的第二导电多孔基材。 可选地，导电单面胶带可以包括与第二导电多孔基材的主表面相邻的不透明涂层。 可选地，粘合剂材料可以包括分散在粘合剂材料内的多个导电颗粒。

    ELECTRICALLY CONDUCTIVE ADHESIVE FILM
    3.
    发明申请
    ELECTRICALLY CONDUCTIVE ADHESIVE FILM 审中-公开

    公开(公告)号：WO2022023830A1

    公开(公告)日：2022-02-03

    申请号：PCT/IB2021/055335

    申请日：2021-06-16

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： NOH, Taehoon ,  CHOI, Jeongwan

    IPC: C09J9/02 ,  C09J11/04 ,  C09J11/08 ,  C09J133/10 ,  C09J7/30

    Abstract: An electrically conductive adhesive film includes an adhesive layer having opposing first and second major surfaces spaced apart a distance T in a thickness direction of the adhesive layer, where T ≥ 20 microns, and a plurality of electrically conductive particles dispersed in the adhesive layer between the first and second major surfaces. For at least 90% of the electrically conductive particles in the plurality of electrically conductive particles, the electrically conductive particles have a particle diameter D50 greater than T/4 and a maximum size of the electrically conductive particles is less than T.

    SELF-SUPPORTING ANTENNA
    4.
    发明申请
    SELF-SUPPORTING ANTENNA 审中-公开
    自支撑天线

    公开(公告)号：WO2017219233A1

    公开(公告)日：2017-12-28

    申请号：PCT/CN2016/086539

    申请日：2016-06-21

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  FANG, Yapeng

    Inventor： FANG, Yapeng ,  KIM, Jinbae ,  SUH, Jungju ,  CHOI, Jeongwan ,  KIM, Minji

    IPC: H01Q1/36 ,  G06K19/077 ,  H05K9/00

    Abstract: An antenna includes a self-supporting electrically conductive wire having a width (W) and extending longitudinally along a length and between first and second ends of the conductive wire. The conductive wire forms one or more loops and comprises an electrically conductive layer disposed on and aligned with an adhesive layer. A width and a length of each of the conductive and adhesive layers are substantially co-extensive with the width and the length of the conductive wire.

    Abstract translation: 天线包括具有宽度（W）并且沿着导线的第一端和第二端之间的长度纵向延伸的自支撑导电线。 导线形成一个或多个环并且包括设置在粘合层上并与粘合层对齐的导电层。 每个导电层和粘合层的宽度和长度与导线的宽度和长度基本共同延伸。

    ELECTRICALLY CONDUCTIVE BONDING TAPE WITH LOW PASSIVE INTERMODULATION
    7.
    发明申请
    ELECTRICALLY CONDUCTIVE BONDING TAPE WITH LOW PASSIVE INTERMODULATION 审中-公开

    公开(公告)号：WO2023012664A1

    公开(公告)日：2023-02-09

    申请号：PCT/IB2022/057164

    申请日：2022-08-02

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： CHOI, Jeongwan ,  MCCUTCHEON, Jeffrey W. ,  KAPLUN, Marina M. ,  YU, Steven Y. ,  KIM, Jinbae

    IPC: C08K3/08 ,  C09J7/22 ,  C09J7/28 ,  C09J7/38 ,  C09J9/02 ,  C09J7/29 ,  B32B7/025 ,  B32B15/00

    Abstract: An electrically conductive bonding tape includes a conductive self-supporting first layer conductive in each of three mutually orthogonal directions and including conductive opposing first and second major surfaces, an conductive second layer coated on the first major surface of the self-supporting first layer and having at least 60% by weight of nickel, the second layer having an exposed major surface facing away from the first major surface of the self-supporting first layer and exposing at least some of the nickel in the second layer, and a conductive adhesive third layer bonded to the second major surface of the self-supporting first layer opposite the second layer. The adhesive third layer is conductive in at least one of the three mutually orthogonal directions and includes a plurality of conductive elements dispersed in an insulative material, at least some of the conductive elements physically contacting the self-supporting first layer.

    STRETCHABLE ELECTRICALLY-CONDUCTIVE ADHESIVE TAPE
    8.
    发明申请
    STRETCHABLE ELECTRICALLY-CONDUCTIVE ADHESIVE TAPE 审中-公开
    可伸缩的导电胶带

    公开(公告)号：WO2018022840A1

    公开(公告)日：2018-02-01

    申请号：PCT/US2017/044098

    申请日：2017-07-27

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： CHOI, Jeongwan ,  MCCUTCHEON, Jeffrey W.

    IPC: C09J7/02

    Abstract: A stretchable conductive adhesive tape comprises an electrically-conductive pressure-sensitive adhesive layer having first and second opposed major surfaces. The electrically-conductive pressure-sensitive adhesive layer comprises electrically-conductive particles and an electrically-conductive stretchable fabric disposed within a polymer matrix. The electrically-conductive pressure-sensitive adhesive layer is electrically-conductive in all directions. An elastic backing is disposed on the first major surface of the electrically-conductive pressure-sensitive adhesive layer.

    Abstract translation: 可拉伸导电粘合带包括具有第一和第二相对主表面的导电压敏粘合剂层。 导电压敏粘合剂层包含导电颗粒和设置在聚合物基体内的导电可拉伸织物。 导电压敏粘合剂层在所有方向上都是导电的。 弹性背衬设置在导电压敏粘合剂层的第一主表面上。

    NONWOVEN ADHESIVE TAPES AND ARTICLES THEREFROM
    10.
    发明申请
    NONWOVEN ADHESIVE TAPES AND ARTICLES THEREFROM 审中-公开
    非金属胶带和其他文章

    公开(公告)号：WO2013062836A1

    公开(公告)日：2013-05-02

    申请号：PCT/US2012/060703

    申请日：2012-10-18

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  CHOI, Jeongwan

    Inventor： CHOI, Jeongwan

    IPC: C09J7/02 ,  C09J9/02

    CPC classification number: H05K1/02 ,  C09J7/205 ,  C09J7/21 ,  C09J9/02

    Abstract: A conductive double-sided tape includes a conductive, nonwoven adhesive layer including an adhesive material, a nonconductive, nonwoven substrate having a plurality of passageways, and a plurality of conductive particles penetrating through the nonconductive, nonwoven substrate and the adhesive material. The nonconductive, nonwoven substrate is embedded in the adhesive material. The conductive particles have a D99 particle size larger than a thickness of the nonconductive, nonwoven substrate and the adhesive material.

    Abstract translation: 导电双面胶带包括导电性无纺粘合剂层，其包括粘合剂材料，具有多个通道的非导电非织造基材，以及贯穿非导电非织造基材和粘合剂材料的多个导电颗粒。 非导电非织造基材被嵌入粘合剂材料中。 导电颗粒的D99粒径大于非导电非织造衬底和粘合剂材料的厚度。

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