MULTI-PIECED, PORTABLE PROJECTION DOME AND METHOD OF ASSEMBLING THE SAME
摘要
A multi-piece dome is constructed from a plurality of rigid panels and configured to receive a hemispherical optical projection on a truncated spherical inner surface. The inner view surface has a predetermined retroreflectivity. The multi-piece dome is lightweight, portable, self-supporting, and easily assembled, disassembled and transported from one location to another.
申请公布号
WO9728485(A1)
申请公布日期
1997.08.07
申请号
WO1997US00593
申请日期
1997.01.21
申请人
ALTERNATE REALITIES CORPORATION;ZOBEL, RICHARD, W., JR.;BENNETT, DAVID, T.;IDASZAK, RAYMOND, L.;KOVACH, DENNIS
发明人
ZOBEL, RICHARD, W., JR.;BENNETT, DAVID, T.;IDASZAK, RAYMOND, L.;KOVACH, DENNIS