发明名称 Projector with extendible screen member
摘要 A protector includes a projector body which has an image display unit which displays an image, a member to be projected onto which an image emitted from the image display unit is to be projected, and a connecting part capable of holding the member to be projected and the projector body at a predetermined distance therebetween and capable of accommodating the member to be projected within the projector body. The member to be projected can be unfolded in an in-plane direction.
申请公布号 US7690798(B2) 申请公布日期 2010.04.06
申请号 US20060550247 申请日期 2006.10.17
申请人 SEIKO EPSON CORPORATION 发明人 ZAKOJI MAKOTO;TAKAGI KUNIHIKO
分类号 G03B21/14;G03B21/16;G03B21/18;G03B21/22;H04N5/74 主分类号 G03B21/14
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