| 发明名称 |
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE AND ITS PRODUCTION |
| 摘要 |
PURPOSE:To improve surge-resistance voltage without decreasing the scale of integration by providing a protection circuit in order to prevent the breakdown of gate insulation, and connecting an IC composed of self-alignment type IGFETs to external terminals through non-self-alignment type IGFETs. |
| 申请公布号 |
JPS52149481(A) |
申请公布日期 |
1977.12.12 |
| 申请号 |
JP19760066709 |
申请日期 |
1976.06.08 |
| 申请人 |
TOKYO SHIBAURA ELECTRIC CO |
发明人 |
SUZUKI YASOJI;ICHIYANAGI TAKESHI;KURODA TADASHI;YAMAGUCHI TOORU |
| 分类号 |
H01L27/08;H01L27/02;H01L29/78 |
主分类号 |
H01L27/08 |
| 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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