<p>An electric switch comprising a ferroelectric substrate to which a metal is added, a pair of electrodes provided to the ferroelectric substrate and an electric field applying portion for changing the direction of the polarization of a part of the ferroelectric substrate.</p>
申请公布号
WO2004107466(A1)
申请公布日期
2004.12.09
申请号
WO2004JP06504
申请日期
2004.05.07
申请人
MATSUSHITA ELECTRIC INDUSTRIAL CO. LTD.;MIZUUCHI, KIMINORI;YAMAMOTO, KAZUHISA;SUGITA, TOMOYA;MORIKAWA, AKIHIRO
