System for identifying and locating relative positions of objects

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6488212
SERIAL NO

09414287

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The invention concerns a movable object, e.g. a roll of printed products (1) with a winding core (2) onto which printed products are wound with the help of a winding tape (3). The inventive movable object carries data stored in an integrated circuit (23) and an antenna, whereby the data can be read or overwritten respectively without contact by a reading/writing device with a main reading direction (L). The antenna is designed as an antenna loop (5) with a gap, whereby the ends of the loop (5) are contacted with the integrated circuit which is e.g. arranged on a connecting piece and whereby an antenna area is defined by the antenna loop (5). The object is position able relative to the reading/writing device (10) such that the main reading direction (L) penetrates the antenna area vertically or obliquely.

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First Claim

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Patent Owner(s)

  • FERAG AG

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Maeder, Carl Conrad Hinwil, CH 15 50

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