发明名称 |
A thick film forming process. |
摘要 |
<p>A thick film forming process according to the present invention comprises using the screen printing to form thick films in the vicinity of the edges or parts of large areas of a substrate, and next using the direct writing to form thick films of patterns on the other parts of the substrate. The process of this invention enables a circuit pattern in thick films to be changed easily in set conditions.</p> |
申请公布号 |
EP0347824(A2) |
申请公布日期 |
1989.12.27 |
申请号 |
EP19890111161 |
申请日期 |
1989.06.20 |
申请人 |
SUMITOMO ELECTRIC INDUSTRIES, LTD. |
发明人 |
SEKIGUCHI, TAKESHI C/O YOKOHAMA WORKS OF;SHIGA, NOBUO C/O YOKOHAMA WORKS OF |
分类号 |
H05K3/10;H05K1/09;H05K3/12;H05K3/24 |
主分类号 |
H05K3/10 |
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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