Positive feeding method and apparatus of an encoder

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6745597
APP PUB NO 20030122019A1
SERIAL NO

10029982

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Abstract

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A positive or active yarn feeding method and apparatus is provided which synchronizes the feeding of textile materials and provides encoding. The device includes a motor connected to an axle, on which a coupling spins the wheel and activates the belt. The motor receives signals from the positive or active feeding controller to adjust its speed. Connected with the main motor, the encoder outputs reference signals that incorporate production data derived with computers.

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Patent Owner(s)

Patent OwnerAddress
THE JOHNS HOPKINS UNIVERSITY3400 N CHARLES STREET BALTIMORE MD 21218

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chiang, Chin-Huang Tu Cheng, TW 1 0
Tang, Chien-Fa Tu Cheng, TW 11 100

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