Plasma display panel

Abstract

Disclosed is a plasma display panel, which includes a back base plate formed into a plurality of orientation electrodes and the interlayers, and a front base plate opposed to the back base plate to form into a plurality of sweeping electrodes and the maintaining electrodes. The sweeping auxiliary electrode and the maintaining auxiliary electrodes are formed between the sweeping electrodes and the maintaining electrodes. The sweeping auxiliary electrode and the maintaining auxiliary electrodes extrude alternately from the opposite electrodes of the sweeping electrodes and the maintaining electrodes, thereby, the initial discharge voltage of the plasma display panel is reduced and the time jitter characteristic of the electron liberation is reduced when the plasma discharges. At the same time, the number of the discharge is increased, and the discharge diffuse is comparatively smooth in the discharge field to advance the discharge efficiency, thereby, the brightness in the discharge cell is increased.

Description

1. Technical field [0001] The present invention relates to a plasma display panel, specifically, a scanning auxiliary electrode / sustaining auxiliary electrode is formed between the scanning electrode / sustaining electrode, and each auxiliary electrode formed alternates from the scanning electrode and the sustaining electrode to the opposite electrode. Protruding plasma display panel. 2. Background technology [0002] A general plasma display panel (Plasma Display Panel, hereinafter referred to as PDP) uses vacuum ultraviolet rays (VUV) released by plasma generated during gas discharge to excite phosphors to produce red (R), green (G), blue (B) Visible light, a display element that displays a certain image. [0003] As mentioned above, PDP can display a super-large screen of more than 60 inches with a display device with a thickness of less than 10 cm, and because it is a self-luminous display element like a CRT, it has the characteristics of color display and no distortion o...

AI Technical Summary

Problems solved by technology

[0010] As mentioned above, in the plasma display panel in the prior art, in order to make the discharge starting from the above-mentioned certain gap (GAP) diffuse effectively into the entire discharge cell (cell), the initial stage of the discharge should be carried out in a wider area , when the above-mentioned certain gap (GAP) is formed at a certain pitch, the initial stage of the discharge is carried out in the local area, so the diffusion of the discharge is not smooth

[0011] That is, when a voltage is negatively applied to the discharge sustain electrode, the scan electrode, and the sustain electrode, and a discharge is performed, a balanced discharge region is not formed in the entire transparent electrode. Therefore, an unnecessary portion of the transparent electrode that is less likely to be discharged increases. The above-mentioned unnecessary part is in the discharge cell, which not only reduces the discharge efficiency, but also blocks a considerable part of the discharge cell, thereby reducing the brightness

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