发明名称 ELECTRONIC APPARATUS
摘要 <P>PROBLEM TO BE SOLVED: To improve heat radiation performance with a small number of components without enlarging an electronic apparatus. <P>SOLUTION: An electronic apparatus comprises: an exterior cover; a member for an inner member which is fixed to the inner side of the exterior cover; a circuit board on which an electric element that generates heat is mounted; and a heat radiation member contacting with a surface of the electric element. The member for the inner member is formed by a material having heat insulating properties, and the heat radiation member is fixed to the member of the inner member so as not to contact with the exterior cover. <P>COPYRIGHT: (C)2013,JPO&INPIT
申请公布号 JP2013045793(A) 申请公布日期 2013.03.04
申请号 JP20110180358 申请日期 2011.08.22
申请人 CANON INC 发明人 MATSUZAWA SHUICHI
分类号 H05K7/20;G03B17/02;H04N5/225 主分类号 H05K7/20
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