发明名称 ELECTRONIC APPARATUS HAVING HEAT DISSIPATION FIN ON CASE SURFACE
摘要 PROBLEM TO BE SOLVED: To provide an electronic apparatus in which heat dissipation fins of the electronic apparatus provided with the heat dissipation fins at a wide-area portion on a case surface are given design effect. SOLUTION: The electronic apparatus having a plurality of heat dissipation fins 2 disposed on the external surface of a case 1 in parallel is characterized in that dotted or linear recesses 2a and 2b are disposed at either or both of peak portions and side surface portions of the heat dissipation fins 2, 2. A pattern or logotype appears on the case external surface when viewed from an inclined direction. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009158898(A) 申请公布日期 2009.07.16
申请号 JP20070338921 申请日期 2007.12.28
申请人 KENWOOD CORP 发明人 OTSUKA AKIRA
分类号 H05K7/20 主分类号 H05K7/20
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