Plasma display panel

Details Plasma display panel Plasma display panel

2007-06-26

2007-06-26

Santiago, Mariceli (Department: 2879)

Electric lamp and discharge devices

With gas or vapor

Three or more electrode discharge device

C313S584000, C313S582000

Reexamination Certificate

active

11153452

ABSTRACT:
A plasma display panel (PDP) with improved bright room contrast while achieving a high opening ratio and high luminance. The PDP includes display electrodes that includes auxiliary electrodes that suppress reflection of incident light off the discharge cells. With address electrodes formed on the rear substrate and the display electrodes formed on the front substrate, auxiliary electrodes connect pairs of display electrodes together. The auxiliary electrodes and the main bus electrodes extend into the discharge cells and reflect the external light. The opaque main bus and auxiliary electrodes are combined with a transparent electrode portion that overlies the main bus and the auxiliary portions to form the display electrodes.

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