发明授权
- 专利标题: Micro-lens enhanced element
- 专利标题(中): 微透镜增强元件
-
申请号: US12416180申请日: 2009-04-01
-
公开(公告)号: US08203790B2公开(公告)日: 2012-06-19
- 发明人: Harry Booyens , Murray Figov , Daniel J. Blondal , Paul R. West
- 申请人: Harry Booyens , Murray Figov , Daniel J. Blondal , Paul R. West
- 申请人地址: US NY Rochester
- 专利权人: Eastman Kodak Company
- 当前专利权人: Eastman Kodak Company
- 当前专利权人地址: US NY Rochester
- 代理机构: Nelson Adrian Blish
- 主分类号: G02B27/10
- IPC分类号: G02B27/10 ; G03B21/60
摘要:
A micro-lens enhanced element comprises a substrate bearing sequences of printed image elements, each sequence containing image elements from more than one image. A transparent spacer layer is coated over the interlaced image strips. Lenticular lenses are fashioned over each sequence of image elements by deposition of a transparent layer of low surface energy polydimethyl siloxane based material and ablation of the same to create strips of material abhesive to a polymeric lens forming material between consecutive sequences of printed image elements. During deposition of a liquid lens forming material, the liquid withdraws from the liquid abhesive low surface energy strips to form a meniscus, thereby providing lenticular lenses. The transparent low surface energy material comprises a near infrared dye with low absorption in the visible range of the spectrum to render the material both transparent and ablateable by infrared laser.
公开/授权文献
- US20100254015A1 MICRO-LENS ENHANCED ELEMENT 公开/授权日:2010-10-07
信息查询