Lenticular printing
US7255979B2 · kind B2 · utility
1Cited by
4References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 4, 2004 |
| Grant date | Aug 14, 2007 |
| Priority date | — |
| Expiry date | Dec 21, 2025 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S430/147
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A method of producing Lenticular images and a system for carrying out the method, in which photosensitive material is placed in contact with a Lenticular sheet and exposed through the Lenticular sheet lenses. An additional lens-array is placed between the optical imaging system and the Lenticular sheet, with lenses having power only in one direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.