发明名称 |
Ceramic substrate used for microelectronic applications comprises a resistor layer and a passivating layer which is transparent to laser light |
摘要 |
<p>Ceramic substrate comprises a resistor layer (3) and a passivating layer (4) which is transparent to laser light. An independent claim is also included for a process for laser trimming resistors.</p> |
申请公布号 |
DE10048244(A1) |
申请公布日期 |
2002.04.25 |
申请号 |
DE2000148244 |
申请日期 |
2000.09.29 |
申请人 |
ROBERT BOSCH GMBH |
发明人 |
HEINZ, JOCHEN;BECKER, ROLF;HOEFER, HOLGER |
分类号 |
C03C17/38;H01C17/242;(IPC1-7):C04B41/82;C04B41/89 |
主分类号 |
C03C17/38 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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