会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 69. 发明专利
    • Switching element and slide transformer
    • 开关元件和滑块变压器
    • JP2010103812A
    • 2010-05-06
    • JP2008274121
    • 2008-10-24
    • Nikon Corp株式会社ニコン
    • IGUCHI TADASUKEKIKUCHI MAKIKOTAKI YUSUKE
    • H03K17/94H01F29/06
    • PROBLEM TO BE SOLVED: To provide a switching element which causes a heavy current to be flowed although being small-sized.
      SOLUTION: In a liquid 3 in which particles are dispersed, a pair of electrodes 41, 42 are disposed while facing to each other at a predetermined facing interval D1. By applying a high frequency voltage between the pair of electrodes 41, 42, dielectrophoresis of particles is performed in the liquid 3 to bridge between the electrodes 41, 42 to achieve a conduction state (Fig.(b)). By stopping applying the high frequency voltage between the pair of electrodes 41, 42, dielectrophoresis of particles is stopped, and bridging between these electrodes 41, 42 is destroyed to cancel the conduction state (Fig.(a)). Thus, ON/OFF of a switch is changed over in accordance with the presence or absence of applying the high frequency voltage to the electrodes 41, 42.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供虽然小型化而使大电流流过的开关元件。 解决方案:在其中分散有颗粒的液体3中,以预定的相对间隔D1彼此面对地设置一对电极41,42。 通过在一对电极41,42之间施加高频电压,在液体3中进行电介质电泳以在电极41,42之间桥接以实现导通状态(图(b))。 通过停止在一对电极41,42之间施加高频电压,停止颗粒的介电电泳,并且破坏这些电极41,42之间的桥接以消除导通状态(图(a))。 因此,根据是否存在对电极41,42施加高频电压来切换开关的ON / OFF。(C)2010,JPO&INPIT