| 发明名称 |
CERAMIC SUBSTRATE, FUNCTIONAL CERAMIC SUBSTRATE, PROBE CARD AND METHOD FOR MANUFACTURING CERAMIC SUBSTRATE |
| 摘要 |
<p>A ceramic substrate is provided with a base material composed of a non-crystalline phase, and particles which are composed of a crystalline phase and are dispersed in the base material, and some of the particles are permitted to protrude from at least one surface of the base material.</p> |
| 申请公布号 |
WO2009139354(A1) |
申请公布日期 |
2009.11.19 |
| 申请号 |
WO2009JP58775 |
申请日期 |
2009.05.11 |
| 申请人 |
NGK SPARK PLUG CO., LTD.;KATO TATSUYA;TAKAHASHI HIROYUKI;TAGA SHIGERU |
发明人 |
KATO TATSUYA;TAKAHASHI HIROYUKI;TAGA SHIGERU |
| 分类号 |
C04B35/00;C04B41/91;H05K3/46 |
主分类号 |
C04B35/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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