发明名称 ELECTRONIC APPARATUS
摘要 PROBLEM TO BE SOLVED: To provide an electronic apparatus having a heat radiation structure which does not make a photographer feel unpleasant during heat radiation and has reliability against entry of external foreign matter.SOLUTION: An electronic apparatus has a heat generation part inside, and includes a heat transfer member, a first exterior member which covers an outward surface above the apparatus when the electronic apparatus is used at a normal position, and a second exterior member which covers the first exterior member further outside. The first exterior member covers at least one of the heat generation part and heat transfer member from above, and has an opening part above the heat generation part or heat transfer member, and the second exterior member covers the opening part from above.
申请公布号 JP2014109663(A) 申请公布日期 2014.06.12
申请号 JP20120263528 申请日期 2012.11.30
申请人 CANON INC 发明人 YAMAGATA MASASHI
分类号 G03B17/02;G03B19/00;H05K7/20 主分类号 G03B17/02
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