Transponder and booklet
US9934459B2 · kind B2 · utility
1Cited by
28References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 10, 2008 |
| Grant date | Apr 3, 2018 |
| Priority date | — |
| Expiry date | Jan 6, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2924/181
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A transponder includes an inlet including an antenna sheet, which includes an antenna coil on a flexible first base material, and an IC module connected to the antenna coil, and a second base material, which has an opening for exposing at least a part of the IC module and is bonded to the inlet; a sealing material having electrical insulation is provided between the IC module and an inside face of the opening.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.