Two sided thermal RFID
US8207824B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 24, 2007 |
| Grant date | Jun 26, 2012 |
| Priority date | — |
| Expiry date | Mar 4, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06K19/0723
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A radio frequency identification enabled dual-sided direct thermal image element and printer therefor are provided. One embodiment includes, a first substrate having an exterior side and an interior side, a radio frequency identification device attached to the interior side of the first substrate, and a second substrate having an exterior side and an interior side, wherein both the first substrate and the second substrate include a thermally sensitive coating on at least the exterior side thereof, and wherein the interior side of the second substrate is attached to the interior side of the first substrate, such that the radio frequency identification device is positioned between the first substrate and second substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.