Positive column plasma display tubular device

摘要

A positive column gas discharge plasma display device comprising one or more ionizable gas filled elongated Plasma-tubes. The display may be a dual substrate or a single substrate device. One or more substrates may be of a flexible material. The device comprises a multiplicity of parallel elongated hollow tubes filled with an ionizable gas. Each tube has at least one column electrode extended along its elongated axis with an array of row electrodes orthogonal to the column electrode. The row electrodes are arranged in pairs with an isolation bar between each pair to prevent spreading of the gas discharge.