发明名称 PROJECTION DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide a projection device. <P>SOLUTION: In the projection device including: a device body; an opening/closing part which is provided with a projection lens and is connected to the device body to be openable/closable with an opening/closing shaft formed in the vertical direction of the device body as a center and to be rotatable with a rotation axis orthogonal to the opening/closing shaft as a center, the projection lens is positioned above the rotation axis of the opening/closing part in a closed state in which the opening/closing part is closed with respect to the device body so that the projection lens is turned to the outside. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012103465(A) 申请公布日期 2012.05.31
申请号 JP20100251674 申请日期 2010.11.10
申请人 SONY CORP 发明人 YAMAZAKI TATSUYA;IKUTA KATSUMI;KASHIWAGI ATSUKO;SAITO NOBUTAKA;EBINE NOBUHITO
分类号 G03B21/14;G02F1/13;G02F1/1333;G03B21/00 主分类号 G03B21/14
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