| 发明名称 |
SEMICONDUCTOR DEVICE |
| 摘要 |
When a side of a hole formed in a layer of a semiconductor device is located on a slope of a step-like portion, the side of the hole is formed so that it has a wave shape. A conductor line traverses the wave side of the hole. |
| 申请公布号 |
DE3174789(D1) |
申请公布日期 |
1986.07.10 |
| 申请号 |
DE19813174789 |
申请日期 |
1981.12.24 |
| 申请人 |
FUJITSU LIMITED |
发明人 |
MANO, TORU 1573-35 AZA SOZAEMONYAMA;FUKUDA, TAKESHI;FUKUSHIMA, TOSHITAKA;UENO, KOUJI;TANAKA, KAZUO |
| 分类号 |
H01L21/306;H01L21/302;H01L21/3065;H01L21/3205;H01L23/485;(IPC1-7):H01L23/48 |
主分类号 |
H01L21/306 |
| 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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