发明名称 Video projector
摘要 It is an object of the invention to provide a video projector which can be driven by a battery and can be reduced in both size and weight. A packing case for a video projector is composed of a cabinet, which is divided into two upper and lower parts, and a cover disposed behind the cabinet. The cover is disposed removably with respect to the cabinet. By opening the cover situated behind the projector light source, a lamp forming the projector light source can be replaced easily. Also, the cover includes on the back surface thereof a battery mounting portion for mounting a battery used to drive the projector, so that the battery can be mounted to the outer back surface of the cover.
申请公布号 US5287132(A) 申请公布日期 1994.02.15
申请号 US19930075923 申请日期 1993.06.14
申请人 FUJI PHOTO FILM CO., LTD. 发明人 SUZUKI, SHINJI;SASAKI, HIDEMI;KATO, NORIO
分类号 G02F1/133;H04N5/74;(IPC1-7):G03B21/00 主分类号 G02F1/133
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