发明名称 |
REMOVING METHOD OF STATIC ELECTRICITY IN THE WAFER |
摘要 |
The method is to eliminate static electricity on a wafer generated during the processes of fabricating a semiconductor device by attaching a protection tape for preventing static electricity on a semiconductor substrate. The method comprises the steps of: depositing a glue layer which contains a wetting agent on the protection tape; attaching a stripe protection film, which is formed by attaching a separation tape on the glue layer, on the semiconductor substrate, where a circuit pattern is formed, in the absence of the isolation tape.
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申请公布号 |
KR0119977(B1) |
申请公布日期 |
1997.10.17 |
申请号 |
KR19940010595 |
申请日期 |
1994.05.16 |
申请人 |
SAMSUNG ELECTRONICS CO.,LTD |
发明人 |
SIM, SUNG-MIN;KIM, KI-BONG |
分类号 |
H01L21/304;(IPC1-7):H01L21/304 |
主分类号 |
H01L21/304 |
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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