Systems and methods for recording data
US5646388A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Sep 30, 1994 |
| Grant date | Jul 8, 1997 |
| Priority date | — |
| Expiry date | Sep 30, 2014 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB42D25/485
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
Systems and methods for manufacturing and inspecting documents having information recorded thereon are described that can include a visual inspection cell, a recording unit, and a packaging unit. The manufactured data cards can include driver's licenses, credit cards, military identification cards, welfare cards, social security cards, and other such cards having information recorded thereon suitable for identifying persons or objects. In an optional embodiment of the invention, the manufactured documents include a laminated overlay that includes a holographic overlay as a security feature and the visual inspection cell includes a lighting unit and camera adapted to illuminate and image the recorded data positioned behind the hologram.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.