| 申请日期 | 2025-06-27 | 申请号 | JP2000197390 |
| 公开（公告）号 | JP5046432B2 | 公开（公告）日 | 2012-10-10 |
| 公开国别 | JP | 申请人省市代码 | 全国 |
| 申请人 | Kyocera6633 | ||
| 简介 | PROBLEM TO BE SOLVED : To provide dielectric porcelain enhanced in reliability at high- temperature load test and prolonged in service life. SOLUTION : This dielectric porcelain consists of crystalline particles each consisting of perovskite type multiple oxide of Ba, Ti, a rare earth element, Mg and Mn as metallic elements and grain boundary phases. The rare earth element is made to exist more extensively to the center part side of the crystalline particle compared with Mg. | ||
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