发明名称 OPTICAL SCREEN
摘要 Optical screen relates to devices of projection type and can be used in professional cinematography, television and other areas. Optical screen is arranged as transparent base made of polymer material with application to it in mono-layer of light diffuser as diamond elements with dimension 4..200 nm, at that thickness of monolayer is 0.1…1.0 mm.
申请公布号 UA83489(C2) 申请公布日期 2008.07.25
申请号 UA20050010690 申请日期 2005.11.11
申请人 PADALKO VOLODYMYR IVANOVYCH 发明人 PADALKO VOLODYMYR IVANOVYCH
分类号 G03B21/56 主分类号 G03B21/56
代理机构 代理人
主权项
地址