The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 28, 2010
Filed:
Dec. 26, 2006
Kody J Baker, North Vancouver, CA;
Nicholas a Dohmeier, North Vancouver, CA;
Trevor Penner, Burnaby, CA;
Brian G Anderson, Vancouver, CA;
Kody J Baker, North Vancouver, CA;
Nicholas A Dohmeier, North Vancouver, CA;
Trevor Penner, Burnaby, CA;
Brian G Anderson, Vancouver, CA;
Honeywell International Inc., Morristown, NJ (US);
Abstract
A scanning system includes a scanner head that scans along a scan path back and forth across a web. The scanner head is wireless and gets its operating power from an on-board electrical energy storage device, such as a battery or a capacitor. The scanner head docks to a charging station that provides electrical energy to the scanner head for charging the electrical energy storage device. The electrical energy is transferred by an energy coupling relationship that is magnetic field, electric field or direct electrical connection. The magnetic field relationship uses a charging circuit coil and core that mates with scanner head coil and core when the scanner head is docked. The electric field relationship uses a charging side electrically conductive plate that mates with a scanner head electrically conductive plate when the scanner head is docked.