| 发明名称 |
Defect reduction method for screened greensheets and article produced therefrom |
| 摘要 |
Disclosed is a method for reducing screening defects on ceramic greensheets which includes placing additional vias in the kerf that will be eventually discarded during the sizing operation. Also disclosed is a ceramic substrate laminate article with reduced screening defects.
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| 申请公布号 |
US6221193(B1) |
申请公布日期 |
2001.04.24 |
| 申请号 |
US19990233889 |
申请日期 |
1999.01.20 |
| 申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
CASSIDY RICHARD J.;LANKARD, JR. JOHN R.;NAYAK JAWAHAR P. |
| 分类号 |
H01L21/48;H05K1/03;H05K1/11;H05K3/00;H05K3/40;(IPC1-7):B32B31/12;B32B18/00 |
主分类号 |
H01L21/48 |
| 代理机构 |
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代理人 |
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| 主权项 |
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