发明名称 |
Layered image display applications and methods |
摘要 |
A moiré pattern display sheet defined by a surface is described. A first layer has a pattern printed thereon. The pattern includes a series of visual elements in a first row that have been distorted at least in a first direction. The series of visual elements is generated from an electronically saved file of vector based graphics. A light steering optical layer overlaying the first layer. The light steering optical layer comprising a plurality of optical features which change the direction of the light and thereby provide a depth effect of the series of visual elements to a viewer looking through the light steering optical layer.
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申请公布号 |
US8056929(B2) |
申请公布日期 |
2011.11.15 |
申请号 |
US20070906398 |
申请日期 |
2007.10.02 |
申请人 |
HOFFMAN ANTHONY LYNN;CHALLEEN MICHAEL ALAN;TOMCZYK JOHN;ABDELKADER ALAIN YVES;TRAVEL TAGS, INC. |
发明人 |
HOFFMAN ANTHONY LYNN;CHALLEEN MICHAEL ALAN;TOMCZYK JOHN;ABDELKADER ALAIN YVES |
分类号 |
B42D15/00;B42D15/10;G09F3/00 |
主分类号 |
B42D15/00 |
代理机构 |
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