发明名称 |
SHEETING WITH COMPOSITE IMAGE THAT FLOATS |
摘要 |
Microlens sheetings with composite images are disclosed, in which the composite image floats above or below the sheeting, or both. The composite image may be two-dimensional or three-dimensional. Methods for providing suc h an imaged sheeting, including by the application of radiation to a radiation sensitive material layer adjacent the microlenses, are also disclosed.</SDOA B>
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申请公布号 |
CA2400894(A1) |
申请公布日期 |
2001.08.30 |
申请号 |
CA20002400894 |
申请日期 |
2000.06.20 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
OSGOOD, RICHARD M., III;KRASA, ROBERT T.;FLORCZAK, JEFFREY M.;MAKI, STEPHEN P. |
分类号 |
G02B5/128;G02B27/22;G03C9/08;(IPC1-7):G02B27/22 |
主分类号 |
G02B5/128 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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