| 发明名称 |
Resin encapsulating method |
| 摘要 |
A resin encapsulating method includes the steps of mounting a plate having a gate groove on a substrate to form a side gate, connected to the side surface of a cavity, between the plate and one of the upper and lower half molds, and filling a resin in the cavity. |
| 申请公布号 |
US4954308(A) |
申请公布日期 |
1990.09.04 |
| 申请号 |
US19880290227 |
申请日期 |
1988.12.27 |
| 申请人 |
CITIZEN WATCH CO., LTD. |
发明人 |
YABE, ISAO;KOMATSU, KATSUJI;KANEKO, HIROYUKI |
| 分类号 |
B29C45/14;B29C45/27;G06K19/077;H01L21/56 |
主分类号 |
B29C45/14 |
| 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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