发明名称 |
METHOD FOR MANUFACTURING A MODULE FOR A FIBER OPTIC LINK |
摘要 |
<p>In a method for manufacturing a module for a fiber optic link, a plate-shaped transparent circuit unit is molded in advance. The circuit module is transfer molded together with an optoelectronic element connected to leads. The circuit module is clamped between a pair of rod-shaped first dies which have a common central axis and one of which defines an optical path of the module, in such a manner that the optoelectronic element is located on a central axis of the circuit module. Under this condition, the circuit module is housed in a cavity defined by a pair of second dies. A light-shielding molding material is injected into the cavity for injection molding to mold a case. After the case is cured, the first and second dies are removed, and the hole of the case formed by one of the first die is closed with a cap to complete a receptacle.</p> |
申请公布号 |
EP0053483(B1) |
申请公布日期 |
1985.10.02 |
申请号 |
EP19810305591 |
申请日期 |
1981.11.26 |
申请人 |
KABUSHIKI KAISHA TOSHIBA |
发明人 |
KATAGIRI, SHUHEI;DONUMA, KENICHI;OHASHI, MAKOTO |
分类号 |
G02B6/42;H01L33/48;(IPC1-7):G02B6/42 |
主分类号 |
G02B6/42 |
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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