发明授权
US08913323B2 Local removal of a lenticular optical effect by a high volume offset coating 有权
通过高体积胶印涂层局部去除透镜光学效应

  • 专利标题: Local removal of a lenticular optical effect by a high volume offset coating
  • 专利标题(中): 通过高体积胶印涂层局部去除透镜光学效应
  • 申请号: US13245368
    申请日: 2011-09-26
  • 公开(公告)号: US08913323B2
    公开(公告)日: 2014-12-16
  • 发明人: Steven M. Spiro
  • 申请人: Steven M. Spiro
  • 申请人地址: US NY White Plains
  • 专利权人: Tracer Imaging LLC
  • 当前专利权人: Tracer Imaging LLC
  • 当前专利权人地址: US NY White Plains
  • 代理机构: Leason Ellis LLP
  • 主分类号: G02B27/10
  • IPC分类号: G02B27/10 G02B3/00
Local removal of a lenticular optical effect by a high volume offset coating
摘要:
A combined use of a pervasively textured anilox supply roll and a customized, locally patterned flexographic roll is provided for forming a lenticular product. The customized, locally patterned flexographic roll includes an intermittent raised and recessed surface pattern analogous to a type used in a “spot” ink application. In the present case, however, the applied material is transparent and preferably matched in its refractive index to the lenticular sheet. Relevant aspects of the invention also register the selectively coated areas with graphic features on the planar reverse side of the lenticular sheet.
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