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:
Aug. 23, 2022
Filed:
Apr. 18, 2011
Dieter Johann Maier, Ludmannsdorf, AT;
Dieter Johann Maier, Ludmannsdorf, AT;
KONINKLIJKE PHILIPS N.V., Eindhoven, NL;
Abstract
A system for detecting skin contact comprises a signal generator () for generating an electric trigger signal; a reference circuit () comprising a capacitance (C) and a resistance (RP) for generating a reference signal in dependence on the trigger signal; a probe () touchable by a skin for measuring a skin response signal in dependence on the trigger signal; and a comparator () for comparing the skin response signal with the reference signal. The capacitance (C) of the reference circuit () represents a lower bound of skin capacitance, and the resistance (RP) of the reference circuit represents an upper bound of skin resistance.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile