发明名称 HANDY SCREEN WITH PROJECTOR
摘要 <p>A handy screen with a projector is comprised of a plate-like transmissive type screen (1), light shielding walls (2)-(5) for enclosing a space on the back side of the transmissive screen, and a built-in projector (7) that is set at a projector supporting means (3) and that is disposed in a space enclosed with the transmissive screen (1) and the light shielding walls (2)-(5) to project an image to the transmissive screen (1), wherein the transmissive screen (1) and the light shielding walls (2)-(5) can be freely folded/assembled and, when they are assembled, the light shielding walls (2)-(5) shield outside light so that light except the one projected from the built-in projector (7) is not impinged on the back. As a result, the handy screen with a projector can be easily folded for portability and yet obtain an excellent screen image.</p>
申请公布号 WO2008105259(A1) 申请公布日期 2008.09.04
申请号 WO2008JP52684 申请日期 2008.02.19
申请人 MIRAIAL CO., LTD.;KASAMA, NOBUYUKI 发明人 KASAMA, NOBUYUKI
分类号 G03B21/10;G03B21/62;H04N5/74 主分类号 G03B21/10
代理机构 代理人
主权项
地址