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    FLEXIBLE TRANSDUCER
    1.
    发明申请
    FLEXIBLE TRANSDUCER 审中-公开
    柔性传感器

    公开(公告)号：US20150202656A1

    公开(公告)日：2015-07-23

    申请号：US14674231

    申请日：2015-03-31

    申请人： SUMITOMO RIKO COMPANY LIMITED

    发明人： Wataru TAKAHASHI ,  Hitoshi YOSHIKAWA ,  Shigeaki TAKAMATSU

    IPC分类号： B06B1/06 ,  H01L51/10

    CPC分类号： B06B1/06 ,  H01L41/0986 ,  H01L41/113 ,  H01L41/193 ,  H01L51/102 ,  H04R19/005 ,  H04R19/02 ,  H04R19/04

    摘要： A flexible transducer includes: a dielectric layer including a semiconductor-containing layer that contains an elastomer and at least one of an inorganic semiconductor and an organic semiconductor; and a pair of electrodes disposed with the dielectric layer interposed therebetween, and containing a binder and a conductive material. The semiconductor-containing layer has a large dielectric constant and has high insulation properties. According to the flexible transducer, a large voltage can be applied between the electrodes, and a high output can be obtained.

    摘要翻译： 柔性换能器包括：包含含有弹性体的半导体含有层和至少一种无机半导体和有机半导体的电介质层; 以及设置有介电层的一对电极，并且包含粘合剂和导电材料。 含半导体层的介电常数大，绝缘性能好。 根据柔性换能器，可以在电极之间施加大电压，并且可以获得高输出。

    FLEXIBLE EXPRESSION DISPLAY DEVICE
    2.
    发明申请
    FLEXIBLE EXPRESSION DISPLAY DEVICE 审中-公开
    柔性表示显示装置

    公开(公告)号：US20150206465A1

    公开(公告)日：2015-07-23

    申请号：US14672621

    申请日：2015-03-30

    申请人： SUMITOMO RIKO COMPANY LIMITED

    发明人： Hitoshi YOSHIKAWA ,  Jun KOBAYASHI ,  Shijie GUO

    IPC分类号： G09F19/08

    CPC分类号： G09F19/08 ,  A63H13/005

    摘要： An expression display device includes an electrostrictive element having a stretched dielectric layer, and electrodes disposed with the dielectric layer interposed therebetween. The dielectric layer has a crosslinked material layer made of a three-dimensional crosslinked material synthesized from a rubber polymer and a metal alkoxide compound or a compound having a hydrosilyl group. The electrodes contain an elastomer and a conductive material. The expression display device displays a facial expression as the dielectric layer extends and contracts according to a voltage that is applied between the electrodes.

    摘要翻译： 表达式显示装置包括具有拉伸介电层的电致伸缩元件和设置有电介质层的电极。 介电层具有由由橡胶聚合物和金属醇盐化合物或具有氢化硅烷基的化合物合成的三维交联材料制成的交联材料层。 电极包含弹性体和导电材料。 表情显示装置在电介质层延伸时显示面部表情，并根据施加在电极之间的电压进行收缩。

    DIELECTRIC FILM, PROCESS FOR PRODUCING SAME, AND TRANSDUCER USING SAME
    5.
    发明申请
    DIELECTRIC FILM, PROCESS FOR PRODUCING SAME, AND TRANSDUCER USING SAME 审中-公开
    电介质膜，其制造方法以及使用它的传感器

    公开(公告)号：US20160312002A1

    公开(公告)日：2016-10-27

    申请号：US15202818

    申请日：2016-07-06

    申请人： Sumitomo Riko Company Limited

    发明人： Shinji IIO ,  Shigeaki TAKAMATSU ,  Shunsuke TANIGUCHI ,  Yota KOKUBO ,  Hitoshi YOSHIKAWA ,  Jun KOBAYASHI

    IPC分类号： C08K5/00 ,  H02N1/08 ,  C08J3/20 ,  H02N1/00 ,  C08K3/36 ,  C08J3/24

    CPC分类号： C08K5/0091 ,  C08J3/20 ,  C08J3/24 ,  C08J2313/00 ,  C08K3/36 ,  C08K5/098 ,  H01L41/183 ,  H01L41/37 ,  H02N1/006 ,  H02N1/08 ,  H04R7/02 ,  H04R2307/025 ,  H04R2307/027 ,  Y10T428/31931 ,  C08L21/00 ,  C08L13/00

    摘要： A dielectric film which has high electrical resistance and excellent durability and a process for producing the dielectric film are provided. Also provided is a transducer which has large displacement and excellent durability. The dielectric film includes a three-dimensional crosslinked body that is synthesized from an organic metal compound, a rubber polymer that is other than a polydimethyl siloxane and has a functional group that is reactive with the organic metal compound, and an inorganic filler that has a functional group that is reactive with the organic metal compound. The transducer is configured by interposing the dielectric film between at least a pair of electrodes. The dielectric film may be produced by preparing a first solution that contains a rubber polymer and an inorganic filler in a solvent that is capable of dissolving the rubber polymer and of chelating an organic metal compound, then preparing a second solution by mixing the organic metal compound into the first solution, and then removing the solvent from the second solution to allow a crosslinking reaction to proceed.

    摘要翻译： 提供了具有高电阻和优异的耐久性的电介质膜以及用于制造电介质膜的方法。 还提供了具有大位移和优异的耐久性的换能器。 电介质膜包括由有机金属化合物，除聚二甲基硅氧烷以外的具有与有机金属化合物反应的官能团的橡胶聚合物合成的三维交联体，以及具有 与有机金属化合物反应的官能团。 传感器通过将电介质膜插入至少一对电极而构成。 可以通过在能够溶解橡胶聚合物和螯合有机金属化合物的溶剂中制备含有橡胶聚合物和无机填料的第一溶液，然后通过混合有机金属化合物制备第二溶液来制备电介质膜 进入第一溶液，然后从第二溶液中除去溶剂，以进行交联反应。

    FLEXIBLE CONDUCTIVE MATERIAL AND TRANSDUCER
    7.
    发明申请
    FLEXIBLE CONDUCTIVE MATERIAL AND TRANSDUCER 审中-公开
    柔性导电材料和传导器

    公开(公告)号：US20160111626A1

    公开(公告)日：2016-04-21

    申请号：US14983749

    申请日：2015-12-30

    申请人： Sumitomo Riko Company Limited ,  KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION

    发明人： Yusaku TAKAGAKI ,  Jun KOBAYASHI ,  Yusuke YAMASHITA ,  Hitoshi YOSHIKAWA ,  Naotoshi NAKASHIMA ,  Atsushi TAKAHARA ,  Ryosuke MATSUNO

    IPC分类号： H01L41/047 ,  H01B1/24

    CPC分类号： H01L41/0478 ,  C08G73/1046 ,  C08G73/1082 ,  C08K3/041 ,  C08K2201/001 ,  C08K2201/011 ,  C08L101/02 ,  H01B1/24 ,  C08L79/08 ,  C08L83/10

    摘要： A flexible conductive material of the present invention is formed by dispersing a conductive agent containing carbon nanotubes in a matrix that contains a polymer formed by amide bond formation or imide bond formation of a polycyclic aromatic component and an oligomer component and that has a glass transition point of 20° C. or less. The flexible conductive material of the present invention has good dispersibility of a conductive agent containing carbon nanotubes and has an excellent following performance to an expanding and shrinking substrate. A transducer of the present invention includes a dielectric layer made of a polymer, a plurality of electrodes with the dielectric layer interposed therebetween, and wirings connected to the respective electrodes, and at least either the electrodes or the wirings include the flexible conductive material of the present invention. The transducer of the present invention has a performance that is unlikely to deteriorate due to the electrodes or the wirings and has excellent durability.

    摘要翻译： 本发明的柔性导电材料通过将含有碳纳米管的导电剂分散在含有通过酰胺键形成或通过多环芳香族成分和低聚物成分的酰亚胺键形成的聚合物的基体中形成，并且具有玻璃化转变点 为20℃以下。 本发明的柔性导电材料具有良好的含有碳纳米管的导电剂的分散性，并且对膨胀收缩基材具有优异的以下性能。 本发明的换能器包括由聚合物制成的电介质层，介于其间的多个电极和连接到各个电极的布线，并且电极或布线中的至少一个包括柔性导电材料 本发明。 本发明的换能器具有由于电极或布线而不可能劣化的性能并且具有优异的耐久性。

    CONDUCTIVE MATERIAL AND TRANSDUCER INCLUDING THE CONDUCTIVE MATERIAL
    8.
    发明申请
    CONDUCTIVE MATERIAL AND TRANSDUCER INCLUDING THE CONDUCTIVE MATERIAL 审中-公开
    导电材料和传导器，包括导电材料

    公开(公告)号：US20150200039A1

    公开(公告)日：2015-07-16

    申请号：US14667862

    申请日：2015-03-25

    申请人： SUMITOMO RIKO COMPANY LIMITED

    发明人： Yutaro TAGUCHI ,  Jun KOBAYASHI ,  Hitoshi YOSHIKAWA

    IPC分类号： H01B1/24 ,  H01L41/047

    CPC分类号： H01B1/24 ,  C08L21/00 ,  H01L41/0478

    摘要： A conductive material includes an elastomer and a conductive agent contained in the elastomer. The elastomer has a crosslinked structure through a slide-ring molecule having a ring molecule and a linear molecule that passes through an opening of the ring molecule and is included in the ring molecule. At least a part of polymer chains of the elastomer is crosslinked with the ring molecule, and as the ring molecule moves along the linear molecule, a crosslinking point moves. A transducer includes an electrostrictive layer made of a polymer, a plurality of electrodes with the electrostrictive layer interposed therebetween, and wirings connecting to the electrodes, respectively. In the transducer, either one or both of the electrodes and the wirings are formed of the conductive material.

    摘要翻译： 导电材料包括弹性体和包含在弹性体中的导电剂。 弹性体具有通过具有环状分子的滑环分子和通过环分子的开口并包含在环分子中的直链状分子的交联结构。 弹性体的至少一部分聚合物链与环分子交联，并且当环分子沿着线性分子移动时，交联点移动。 换能器包括由聚合物制成的电致伸缩层，分别插入电致伸缩层的多个电极和连接到电极的布线。 在换能器中，电极和布线中的一个或两个由导电材料形成。