| 发明名称 |
MANUFACTURE OF OPTICAL COUPLING DEVICE |
| 摘要 |
<p>PURPOSE:To secure an easy assembly of an optical coupling device by making the element setting parts oppose to each other through bending vertically to the surface of one sheet of the lead frame.</p> |
| 申请公布号 |
JPS53133384(A) |
申请公布日期 |
1978.11.21 |
| 申请号 |
JP19770049151 |
申请日期 |
1977.04.27 |
| 申请人 |
OMRON TATEISI ELECTRONICS CO |
发明人 |
HINOTA SEISUKE;MIYAGI MITSUO;YASUDA HIROHIKO |
| 分类号 |
H01L31/12;(IPC1-7):01L31/12 |
主分类号 |
H01L31/12 |
| 代理机构 |
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代理人 |
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| 地址 |
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