| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide ceramic parts in which neither generation of an induced current nor charge storage occurs even after transfer in a magnetic field. <P>SOLUTION: The surfaces of the substrates of ceramic parts whose substrates are made of semiconducting ceramics having 10<SP>2</SP>-10<SP>9</SP>Ω.cm specific resistance are coated with a conductive film. <P>COPYRIGHT: (C)2004,JPO |
