发明名称 Electronic Device
摘要 An electronic device includes: a projection unit that includes a light source and projects an optical image with light from the light source; a shift unit that shifts the projection unit between a usage position and a housed position; and a heat conduction member that conducts heat due to the light source to a chassis, irrespective of the position of the projection unit.
申请公布号 US2009027570(A1) 申请公布日期 2009.01.29
申请号 US20070224382 申请日期 2007.03.30
申请人 NIKON CORPORATION 发明人 FUJINAWA NOBUHIRO
分类号 H04N9/31 主分类号 H04N9/31
代理机构 代理人
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