Invention Grant
- Patent Title: System and methods for calibrating a digitizer system
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Application No.: US13713022Application Date: 2012-12-13
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Publication No.: US09958954B2Publication Date: 2018-05-01
- Inventor: Bernard O. Geaghan
- Applicant: 3M INNOVATIVE PROPERTIES COMPANY
- Applicant Address: US MN St. Paul
- Assignee: 3M INNOVATIVE PROPERTIES COMPANY
- Current Assignee: 3M INNOVATIVE PROPERTIES COMPANY
- Current Assignee Address: US MN St. Paul
- Agent Clifton F. Richardson; Steven A. Bern
- Main IPC: G06F3/02
- IPC: G06F3/02 ; G06F3/03 ; G06F3/041 ; G06F3/042 ; G06F3/0488 ; G06F3/0354
Abstract:
Systems and methods for calibrating a photoluminescent indicia-based digitizer system with a display, the photoluminescent indicia uniquely identifying local areas of a substrate.
Public/Granted literature
- US20140168089A1 SYSTEM AND METHODS FOR CALIBRATING A DIGITIZER SYSTEM Public/Granted day:2014-06-19
Information query
