| 摘要 |
An antistatic/antireflective coating is applied by sputtering to the outer surface of a video display screen such as in a cathode ray tube (CRT) and is comprised of an inner antistatic layer and an outer antireflective layer. The inner antistatic layer is conductive, while the outer antireflective layer is insulative. The inner antistatic layer is deposited on the entire outer surface of the display screen, while a portion of the antistatic layer is masked during deposition of the outer antireflective layer leaving a portion, or portions, of the inner antistatic layer exposed. The exposed portion, or portions, of the antistatic layer is then electrically coupled to the CRT's grounded implosion protection, or tension, band for safely directing electrostatic charge on the display screen to neutral ground.
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