| 摘要 |
The disclosure is of a display panel which includes a gas-filled envelope which contains cathodes and anodes spaced apart from each other and formed into rows and columns of dotlike cells by an insulating cell sheet. The insulating sheet is of a glassy material and is coated with an opaque, slightly reflective, resistive material such as silicon. The coating provides good display contrast by hiding the cathode glow of the priming cathodes in the panel.
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