Color plasma display panel making use of a multiple substrate
AssigneeGoldstar Co., Ltd.
InventorYong S. Park
Life of this patent
Estimating the term…
Abstract
A color plasma display panel making use of a multiple layer substrate includes a glass plate arranged with an inverse frusto-conical discharge space, an anode formed on the upper surface of the glass plate in the inner central part of the discharge space, a thin glass plate provided with a circular hole through which the discharge space extends in its position on the glass plate, three cathodes formed annularly in the inner surface of the thin glass plate at a regular angle with the anode as the center, an insulation substrate provided with a circular hole through which the discharge space extends on the thin glass plate and a front glass substrate arranged on said insulation substrate so that a R, G, B fluorescent substance may be formed at the bottom to confront with the three cathodes.
Claims1
A color plasma display panel making use of a multiple layer substrate, which comprises:
- a rear substrate,
- a glass plate arranged with an inverse frusto-conical discharge space in its position on said rear substrate,
- an anode formed on the upper surface of said glass plate in the inner central part of said discharge space,
- a thin glass plate arranged with a circular hole through which said discharge space extends in its position on said glass plate,
- three cathodes formed annularly in the inner surface of said thin glass plate at a regular angle with said anode as the center,
- an insulation substrate arranged with a circular hole through which said discharge space extends on said thin glass plate, and
- a front glass substrate arranged on said insulation substrate so that a R, G, B fluorescent substance may be formed at the bottom to confront said three cathodes.
Dependencies are inferred from the claim text.