US 2001/0024921 A1 · Plasma display panel

Abstract

The PDP disclosed herein has a plurality of thin wire electrodes extending in the row direction, which are laid out in such a way as to widen the interval at a fixed ratio (2 times) from the discharge gap section toward the non-discharge gap section as well as to shorten the lengths of those row direction thin wire electrodes in steps with a fixed difference (approximately 20 μm×left/right) from the cell's vertical center axis toward the partition walls. They are connected by thin wire electrodes that extend in the column direction to form antenna-shaped plane electrodes and the thin wire electrodes that extend in the column direction from the center of the antenna-shaped plane electrodes and the bus electrodes that extend in the row direction are connected to form a sustaining electrode pair (scan electrode and common electrode).

Claims40

Dependent claims

An AC plane discharge type plasma display panel comprising:

a front substrate provided with at least a plurality of double sided electrodes that extend in the row direction;
and
a back substrate provided with at least a plurality of data electrodes that extend in the column direction,
said substrates being arranged to face to each other forming a discharge space theirbetween into which a gas for generating ultraviolet light is introduced and sandwiching partition walls that separate unit illuminating pixels each of which has a fluorescent material layer that emits a visible light of a desired color, and
said double sided electrodes consisting of bus electrodes that extend in said row direction and plane electrodes electrically connected with said bus electrodes, said plane electrodes consisting of discharge sections that are divided spatially into a plurality of regions.

2 more elements

Dependencies are inferred from the claim text.

Plasma display panel

Life of this patent

Plasma display panel

Life of this patent

Abstract

Claims40