- 专利标题： Methods and systems for manufacturing a rear projection screen and a setup for displaying a simulated 3D hologram
-
申请号： US15297317申请日： 2016-10-19
-
公开(公告)号： US09658462B1公开(公告)日： 2017-05-23
- 发明人: John Paul Duffy
- 申请人： John Paul Duffy
- 申请人地址： CA Toronto
- 专利权人： ARHT Media Inc.
- 当前专利权人： ARHT Media Inc.
- 当前专利权人地址： CA Toronto
- 代理机构： Bajwa IP Law Firm
- 代理商 Haris Zaheer Bajwa
- 主分类号： G03B21/604
- IPC分类号： G03B21/604 ; H04N9/31 ; G02B27/22 ; G02B27/26 ; G03B21/62 ; G03B21/606 ; H04N13/04
摘要：
A method and structure for displaying a simulated 3D image which may be projected utilizing front projectors and two screens, where the front screen may be a rear-projecting screen with a linear polarization film attached and a background screen which may contain a further image which varies in a programmed manner in keeping with the actions being portrayed by images on the front screen.
公开/授权文献
- US1283287A Puppet-valve. 公开/授权日：1918-10-29
信息查询
