Reader with radio frequency identification function
US8058999B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 30, 2008 |
| Grant date | Nov 15, 2011 |
| Priority date | — |
| Expiry date | Jan 27, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04Q2213/13095
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A reader with a radio frequency identification function for reading a signal of an electronic tag includes a casing, a first circuit board, a second circuit board and a transmission interface. The casing in a racket shape is composed of an upper casing and a lower casing. Each of the upper and lower casings has a large-area receiving portion with a surface in a racket shape. The first circuit board is installed in the large-area receiving portion and can be designed with a large area of RFID antenna pattern. The second circuit board can be installed on the radio frequency identification (RFID) circuit. After the antenna of the first circuit board receives a signal from the electronic tag, the signal is processed and stored by the second circuit board or transmitted to an external computer through a transmission interface installed on the casing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.