Plasma display panel

Electric lamp and discharge devices – With gas or vapor – Three or more electrode discharge device

Reexamination Certificate

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Details

C313S587000, C313S582000

Reexamination Certificate

active

07446476

ABSTRACT:
A plasma display panel includes a substrate which includes first and second substrates disposed facing each other, a plurality of discharge electrodes disposed along a circumference of a discharge cell formed between the first and second substrates, a dielectric wall which buries the discharge electrodes, and a secondary electron emission amplifying unit which emits the secondary electrons into the discharge space and which is formed on at least a portion of a surface which contacts plasma generated in the discharge space during a discharge. The discharge voltage can be reduced due to an increase in the emission of the secondary electrons.

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“Final Draft International Standard”, Project No. 47C/61988-1/Ed.1; Plasma Display Panels—Part 1: Terminology and letter symbols, published by International Electrotechnical Commission, IEC. in 2003, and Appendix A—Description of Technology, Annex B—Relationship Between Voltage Terms And Discharge Characteristics; Annex C—Gaps and Annex D—Manufacturing.
U.S. Appl. No. —to be assigned—to Jae-Ik Kwon, entitledPlasma Display Panel, which is concurrently filed with this application.
Korean Office Action of the Korean Patent Application No. 2004-20766, issued on Apr. 26, 2006.

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