发明名称 Method of making a heat sink
摘要 A process of making a heat sink which includes providing a mold having at least one cavity corresponding to the shape of the article, at least partially evacuating ambient gases from the cavity of the mold, filling the mold with thermally conductive casting material while the mold is at least partially evacuated, and solidifying the material in the mold and removing the resultant molded heat sink.
申请公布号 US5215140(A) 申请公布日期 1993.06.01
申请号 US19900609267 申请日期 1990.11.05
申请人 MI PROPRUETART 发明人 BEANE, GLENN
分类号 B22D18/06;B22D25/02;B22D27/15;H01L21/48;H01L23/367 主分类号 B22D18/06
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