Color cathode-ray tube
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United States of America Patent
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N/A
Issued Date -
Jul 14, 2005
app pub date -
Sep 21, 2004
filing date -
Jan 13, 2004
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The present invention relates to a color cathode-ray tube. According to the present invention, there is provided a color cathode-ray tube including a panel having an outer face substantially flat and an inner face having predetermined curvature, a funnel mounted in the rear of the panel, an electron gun inserted into a neck section of the funnel, for discharging an electron beam toward a screen, and a shadow mask disposed in such a manner as to be spaced apart from the inner surface of the panel by a predetermined distance, the shadow having a number of electron beam through-holes formed therein, wherein the outer coating film of the panel comprises a conductive polymer that prevents electromagnetic wave and static electricity, both of which are generated from the panel.
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