Flexible auxiliary deflection coil

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5621287
SERIAL NO

08583253

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A cathode ray tube display with scanning beam velocity modulation comprises a cathode ray tube with a neck and gun for generating an electron beam. A deflection yoke is mounted on the cathode ray tube for electron beam deflection. A first flexible support having a side for conductor fabrication and a second flexible support having a side for conductor fabrication are superimposed and wrapped to conform to the neck circumference. A first coil pattern is formed as a conductor on the first conductor fabrication side and a second coil pattern is formed as a conductor on the second conductor fabrication side. A conductive connection couples between the first coil pattern and the second coil pattern. A connector couples scanning velocity modulation current to energize said first coil pattern and said second coil pattern for scanning beam velocity modulation.

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Patent Owner(s)

Patent OwnerAddress
THOMSON TUBES & DISPLAYS S A9 PLACE DES VOSGES PARIS

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Descombes, Jean-Philippe Premieres, FR 4 17
Dossot, Alain Chevigny-Saint-Sauveur, FR 6 32

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