发明名称 DISPLAY DEVICE
摘要 A method for producing a three-dimensional display device comprising the steps of photographing multiple views of a three dimension object, projecting the multiple perspective photographic views of the original object onto a topographically correct surface, and vacuum forming an image to full relief of the original object with all visual information in its correct location and without distortion.
申请公布号 CA2007948(A1) 申请公布日期 1991.07.17
申请号 CA19902007948 申请日期 1990.01.17
申请人 SCREENFORM INC. 发明人 DAVIDSON, GEOFFREY;DAVIDSON, JOHN
分类号 B44C3/02;G03C5/00;(IPC1-7):B44C3/02 主分类号 B44C3/02
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