Invention Grant
US08693101B2 Lens sheet having lens array formed in pre-selected areas and articles formed therefrom
有权
具有形成在预选区域中的透镜阵列的透镜片和由其形成的制品
- Patent Title: Lens sheet having lens array formed in pre-selected areas and articles formed therefrom
- Patent Title (中): 具有形成在预选区域中的透镜阵列的透镜片和由其形成的制品
-
Application No.: US13229116Application Date: 2011-09-09
-
Publication No.: US08693101B2Publication Date: 2014-04-08
- Inventor: John Tomczyk , Jonathan Van Loon , David E. Corey
- Applicant: John Tomczyk , Jonathan Van Loon , David E. Corey
- Applicant Address: US MN North Mankato
- Assignee: Travel Tags, Inc.
- Current Assignee: Travel Tags, Inc.
- Current Assignee Address: US MN North Mankato
- Agency: Patterson Thuente Pedersen, P.A.
- Main IPC: G02B27/10
- IPC: G02B27/10 ; G02B3/00 ; G02B27/14 ; G02B27/09

Abstract:
A lens sheet having one or more lens arrays positioned in selected discrete areas. Each lens array includes a plurality of lenses, each having a width, a height, and a lens peak. The lens array is set below the planar surface of the lens sheet, such that lens array does not extend above the lens sheet. Furthermore, the lens array is completely bordered by or contained within planar portions of the lens sheet. One or more dimensional images are printed below each of the lens arrays, and/or one or more static images can be printed on the planar portions of the lens sheet.
Public/Granted literature
- US20120140333A1 LENS SHEET HAVING LENS ARRAY FORMED IN PRE-SELECTED AREAS AND ARTICLES FORMED THEREFROM Public/Granted day:2012-06-07
Information query