Metal screened labelling system
Date
2005
Authors
Cole, Peter Harold
Editors
Advisors
Journal Title
Journal ISSN
Volume Title
Type:
Patent
Citation
Statement of Responsibility
Invented by P. H. Cole; Assigned to Germplus; Roland Plottel agent for inventor.
Conference Name
Abstract
A metal screened (13) electronic labelling system having at least one information bearing electronic coded label including a label coil (12) and an interrogator including a transmitter coil (9). The system relies on a magnetic field coupling link containing the transmitter coil (9) and the label coil (12) for obtaining information from the label. The coupling link is arranged such that it operates in the near field thereof and substantially none or at most a minority of the magnetic flux which excites the label coil (12) also links the transmitter coil (9).
School/Discipline
School of Electrical and Electronic Engineering
Dissertation Note
Provenance
Description
PATENT: P. H. Cole (Assignee: Germplus). US 6956481 (PCT/AU1999/000587) filed Jul 20, 1999; published Oct 18, 2005; predicted expiry date Jul 20, 2019.