发明名称 Electronic Device Incorporating Projector Device
摘要 An electronic device includes: a moving part; a projector device provided to the moving part; and a projection control unit that starts projection of an image by the projector device according to the state of the moving part, and the projection control unit starts projection of an image when a first time period has elapsed with the moving part in a predetermined state.
申请公布号 US2009310091(A1) 申请公布日期 2009.12.17
申请号 US20050660085 申请日期 2005.07.22
申请人 NIKON CORPORATION 发明人 NOZAKI HIROTAKE;FUJINAWA NOBUHIRO;OHMURA AKIRA
分类号 G03B21/14 主分类号 G03B21/14
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