发明名称 POSITIONING INTERFACES FOR PROJECTION DISPLAY DEVICES
摘要 Described herein are devices that provide projection-type video output in a portable and flexible design. The design includes a projection chamber, a base, and an interface that permits relative positioning between the projection chamber and base. The base maintains the position of the display device. The projection chamber includes components responsible for the production of images based on received video data and components responsible for the projection of those images. Relative pointing between the projection chamber and base allows the projection chamber to be pointed—and an output projected image to be positioned—with minimal effort.
申请公布号 US2010171936(A1) 申请公布日期 2010.07.08
申请号 US20100726772 申请日期 2010.03.18
申请人 PLUT WILLIAM J 发明人 PLUT WILLIAM J.
分类号 G03B21/16;G03B21/00;G03B21/14;H04N5/74 主分类号 G03B21/16
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