| 发明名称 |
MANUFACTURE OF SEMICONDUCTOR DEVICE |
| 摘要 |
<p>PURPOSE:To ensure an easy scribing by the laser beam by forming the glass film within the mesa groove sufficiently thin on the PN- junction and thin at the laser irradiation part.</p> |
| 申请公布号 |
JPS53105977(A) |
申请公布日期 |
1978.09.14 |
| 申请号 |
JP19770020606 |
申请日期 |
1977.02.26 |
| 申请人 |
NIPPON ELECTRIC CO |
发明人 |
KACHI MASAO;ASAMI HIROSHI |
| 分类号 |
H01L21/301;H01L21/302;H01L21/316 |
主分类号 |
H01L21/301 |
| 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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