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:
Nov. 27, 2012
Filed:
Mar. 03, 2009
Michael Taylor, Dundee, GB;
Michael Taylor, Dundee, GB;
NCR Corporation, Duluth, GA (US);
Abstract
A touchscreen module comprises a display for presenting information to a user of the touchscreen module; a touch panel mounted in overlapping relationship with the display; a touch panel controller coupled to the touch panel for detecting a point on the touch panel touched by the user; and non-volatile memory associated with the display. The non-volatile memory includes a first memory portion for storing information relating to the display, and a second memory portion for storing calibration data relating to the touch panel, thereby enabling calibration data to be retrieved from the touchscreen module when the touchscreen module is installed in a terminal.