| 发明名称 |
RETROREFLECTOR WITH CONTROLLED DIVERGENCE MADE BY THE METHOD OF LOCALIZED SUBSTRATE STRESS |
| 摘要 |
<p>A cube corner array with minute modifications of the dihedral angles of some of the cube corners is produced by introducing a stress or change via the opposite side of the substrate. The array having aberrated elements can be replicated for use in the manufacture of a tool, and the tool can be used in the manufacture of retroreflective products of broader divergence.</p> |
| 申请公布号 |
WO2005015273(A1) |
申请公布日期 |
2005.02.17 |
| 申请号 |
WO2003US38482 |
申请日期 |
2003.12.04 |
| 申请人 |
AVERY DENNISON CORPORATION |
发明人 |
COUZIN, DENNIS, I.;CHAPMAN, STEVEN, R.;HUANG, KEJIAN |
| 分类号 |
G02B5/122;G02B5/124;(IPC1-7):G02B5/122 |
主分类号 |
G02B5/122 |
| 代理机构 |
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代理人 |
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| 主权项 |
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