CONDUCTIVE MATERIAL AND TRANSDUCER USING SAME
    2.
    发明公开
    CONDUCTIVE MATERIAL AND TRANSDUCER USING SAME 有权
    导电材料和转换器

    公开(公告)号:EP3056547A4

    公开(公告)日:2016-12-07

    申请号:EP14867700

    申请日:2014-09-29

    摘要: A conductive material according to the present invention includes a polymer having a glass transition temperature (Tg) of 25°C or below and a metal filler containing metal nanowires; and a structure in which wire bundle portions each formed by assembling the metal nanowires are dispersed in the polymer. The conductive material according to the present invention includes the wire bundle portions, in each of which the metal nanowires are assembled. Accordingly, the conductive material is highly extensible, and electrical resistance is not easily increased upon extension. A transducer according to the present invention includes a dielectric layer made of an elastomer, a plurality of electrodes with the dielectric layer interposed therebetween, and wirings each connecting to corresponding one of the electrodes. Either one or both of the electrodes and the wirings are formed of the conductive material.

    摘要翻译: 根据本发明的导电材料包括玻璃化转变温度(Tg)为25℃或更低的聚合物和含有金属纳米线的金属填料; 以及通过组装金属纳米线而形成的线束部分分散在聚合物中的结构。 根据本发明的导电材料包括在其中组装金属纳米线的线束部分。 因此,导电材料是高度可延展的,并且在延伸时电阻不容易增加。 根据本发明的换能器包括由弹性体制成的电介质层,介于其间的多个电极和各自连接到相应的一个电极的布线。 电极和布线中的任一个或两个由导电材料形成。

    LOAD SENSOR
    4.
    发明公开
    LOAD SENSOR 有权
    LASTSENSOR

    公开(公告)号:EP2924406A4

    公开(公告)日:2016-07-13

    申请号:EP12888879

    申请日:2012-11-21

    CPC分类号: G01L1/146 G01L5/228

    摘要: A load sensor (1) according to the present invention includes: a stretchable and contractible sensor portion (10) for detecting a load, and a wiring portion (01y to 08y) connected to the sensor portion (10). The wiring portion (01y to 08y) includes: a first conductive layer (32) placed on a surface of a substrate (31) with the ability to stretch and contract and containing an elastomer and conductive carbon powder; and a second conductive layer (33) stacked on the first conductive layer (32), having an area smaller than that of the first conductive layer (32), and containing an elastomer and metal powder.

    摘要翻译: 根据本发明的负载传感器(1)包括:用于检测负载的可拉伸和收缩传感器部分(10),以及连接到传感器部分(10)的布线部分(01y至08y)。 布线部分(01y至08y)包括:第一导电层(32),放置在基板(31)的表面上,具有拉伸和收缩弹性体和导电碳粉末的能力; 以及层叠在所述第一导电层(32)上的面积小于所述第一导电层(32)的面积的第二导电层(33),并且包含弹性体和金属粉末。