RFID tag and RFID tag production method
US7728733B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Jan 19, 2007 |
| Grant date | Jun 1, 2010 |
| Priority date | — |
| Expiry date | Feb 14, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06K19/07728
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The RFID tag includes: a main unit consisting of a base, a communication antenna that is wired on the base, a circuit chip that is electrically connected to the antenna and performs radio communication via the antenna, a chip reinforcing member covering the periphery of the circuit chip, an underside reinforcing member that is disposed at a position that sandwiches the base with respect to the chip reinforcing member, and a rubber cover member that covers these components; and protective layers that sandwich the main unit from the front and rear sides and have greater slipperiness than the slipperiness between the main unit and a contactant.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.