发明名称 HEAT SINK
摘要 PROBLEM TO BE SOLVED: To provide a heat sink which is capable of effectively dissipating heat. SOLUTION: This heat sink is equipped with a cover provided with a plurality of fins on its surface. The fins are regularly arranged at a regular interval and each hexagonal in cross section. A sidewall surface of each of the fins is positioned on an extension surface of the sidewall surface of the adjacent fin. COPYRIGHT: (C)2003,JPO
申请公布号 JP2003188322(A) 申请公布日期 2003.07.04
申请号 JP20010384997 申请日期 2001.12.18
申请人 NEC CORP 发明人 YAMADA YASUSHI
分类号 H05K7/20;H01L23/36;(IPC1-7):H01L23/36 主分类号 H05K7/20
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