System and method for automatically adjusting a lens power through gaze tracking

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6478425
APP PUB NO 20020113943A1
SERIAL NO

09752742

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Abstract

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The present invention relates to a device containing an automatic zoom lens, and more particularly to a zoom lens that is controlled by a processor that is linked to a gaze tracking system. As a user looks onto an object through the device, the gaze tracking system collects data relating to the position of each eye of the user. This eye position data is input into the processor where the focal point of the user is determined. The processor then adjusts the zoom lens to zoom in or out onto the object based on either a predetermined or user input zoom factor.

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Patent Owner(s)

Patent OwnerAddress
KONINKLIJKE PHILIPS ELECTRONICS N VGROENENWOUDSEWEG 1 EINDHOVEN 5621 BA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Colmenarez, Antonio J Peekskill, NY 29 1972
Gutta, Srinivas Buchanan, NY 197 14611
Trajkovic, Miroslav Ossining, NY 160 9045

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