发明名称 IMAGE PROJECTION APPARATUS
摘要 The present invention is an image projection apparatus (20) comprising a plurality of image projection devices, wherein said plurality of image projection devices comprises: a video image projection device, and a laser graphic image projection device combined in a common housing (26), and wherein the common housing is placed on a moving head mount (98). Preferably the apparatus may further comprise a common image processing controller (76). Further the apparatus may comprise a common projection lens (36). Still further the apparatus may contain common light dump. Advantageously, the image projection apparatus according to the present invention may use a common laser light source (48, 50, 52) for the both video image projection device and laser graphic image projection device. A method of projecting an image is also provided.
申请公布号 WO2010027245(A1) 申请公布日期 2010.03.11
申请号 WO2009LV00004 申请日期 2009.09.01
申请人 VOLOHOVS, DMITRIJS 发明人 VOLOHOVS, DMITRIJS
分类号 H04N9/31;G03B21/12 主分类号 H04N9/31
代理机构 代理人
主权项
地址