发明名称 |
METHODS OF MAKING A PATTERN OF OPTICAL ELEMENT SHAPES ON A ROLL FOR USE IN MAKING OPTICAL ELEMENTS ON OR IN SUBSTRATES |
摘要 |
The method involves cutting or forming one or more patterns of optical element shapes in the exterior surface of a sleeve or one or more curved substrates or films on a roll during rotation of the roll. Then at least a portion of the sleeve or substrates or films containing at least one pattern of optical element shapes is removed from the roll and the pattern of optical element shapes or a copy or inverse copy thereof is used to form a corresponding pattern of optical elements on or in an optical substrate. |
申请公布号 |
EP1697114(A4) |
申请公布日期 |
2010.05.12 |
申请号 |
EP20040815308 |
申请日期 |
2004.12.21 |
申请人 |
SOLID STATE OPTO LIMITED |
发明人 |
PARKER, JEFFERY, R.;MCCOLLUM, TIMOTHY A.;STARKEY, KURT, R. |
分类号 |
B29D11/00;A61B19/00;B29C43/22;F21V5/00;F21V8/00;G02B3/00;G02B5/04;G02B6/00 |
主分类号 |
B29D11/00 |
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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