Patent ID: 7116060

Claim:
A plasma display panel (PDP) having a plurality of bi-discharge sources, comprising: a front substrate; a rear substrate coupled in parallel with said front substrate; a plurality of first electrodes, second electrodes and third electrodes in parallel disposed over said front substrate along a first direction; a plurality of barrier ribs in parallel disposed over said plurality rear substrates along a second direction orthogonal to said first direction; and a plurality of light emitting units defined by said first electrodes, said third electrodes and a plurality of said barrier ribs, wherein said second electrodes are centered between said first and third electrodes, each of said second electrodes forms one of said plurality of bi-discharge sources with each of said first and third electrodes respectively, and each of said second electrodes has a side induced as having a plurality of positive charges and the other side induced as having a plurality negative charges and the positive and the negative charges are the same in amount.