| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a non-contact type power transfer system. <P>SOLUTION: The power transfer system includes a field focusing element including a dielectric material. The dielectric material includes a composition selected from the group of (Ba,Sr)TiO3 or CaCu3 Ti4O12. To a composition of (Ba,Sr)TiO3, materials such as Ca1-x-yBaxSryTi1-zCrzO3-δNp are included, where 0<x<1, 0<y<1, 0<=z<=0.01, 0<=δ<=1, 0<=p<=1. To a composition of CaCu3 Ti4O12, materials such as Ca1-x-yBaxSry(Ca1-zCuz)Cu2 Ti4-δAlδO12-0.5δ are included, where 0<=x<0.5, 0<=y<0.5, 0<=z<=1, 0<=d<=0.1. <P>COPYRIGHT: (C)2012,JPO&INPIT |
