Method and system for controlling read range of a portable RFID reader
US8174384B2 · kind B2 · utility
11Cited by
5References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 5, 2008 |
| Grant date | May 8, 2012 |
| Priority date | — |
| Expiry date | Sep 3, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04Q2213/13095
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method and system for controlling the read range of a portable RFID reader is provided. The system includes a trigger system including a mechanical actuator manually positionable by a user and a sensor for sensing the position of the actuator. The read range of the RFID reader is changed based on the sensing result.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.