Patent · US Active

Method of controlling a control point position on a command area and method for control of a device

US8994656B2 · kind B2 · utility

1Cited by

4References

17Claims

0Family size

Assignee

KONINIKLIJKE PHILIPS N.V. · NL

Inventors

Jan Kneissler · Aachen, DE
Eric Thelen · Aachen, DE

Key dates

Filing date	Nov 18, 2013
Grant date	Mar 31, 2015
Priority date	—
Expiry date	Nov 18, 2033

Classification

Technology area (CPC H)Electricity
CPC primaryH04N21/42206
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

The invention describes a method of controlling a position (x′, y′) of a control point (c) on a command area (ACM). This method comprises the steps of: Moreover the invention describes an adequate system and a pointing device (1) for controlling a control point position (P) on a command area (ACM).

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.