Plasma display panel and fabricating method thereof

Details Plasma display panel and fabricating method thereof Plasma display panel and fabricating method thereof

2007-10-09

2007-10-09

Guharay, Karabi (Department: 2879)

Electric lamp and discharge devices

With gas or vapor

Three or more electrode discharge device

Reexamination Certificate

active

10740560

ABSTRACT:
A plasma display panel that prevents color mixture between adjacent cells is provided. The plasma display panel includes a plurality of discharge cells defined by a corresponding plurality of barrier ribs, and a phosphor layer formed on the bottom surface of the discharge cells and side surfaces of the barrier ribs. A ratio of the thickness of the phosphor layer formed on the side surface of the barrier ribs to the thickness of the phosphor layer formed on the bottom surface of the discharge is between approximately 0.8 and 1.3. A phosphor layer formed in this manner provides improved emission characteristics, and allows for a simplified, more cost effective manufacturing process.

REFERENCES:
patent: 6184621 (2001-02-01), Horiuchi et al.
patent: 2003/0107318 (2003-06-01), Aoki et al.
patent: 1020000002444 (2000-01-01), None
Korean Office Action dated Nov. 26, 2004.

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