PANEL OF PLASMA DISPLAY APPARATUS

摘要

A panel of a plasma display apparatus is provided to discharge residual inert gas from a discharge region by covering the discharge region with a closing type side barrier rib. A plurality of discharge cells(50) include discharge spaces which are formed by barrier ribs(25). A discharge region is formed with the discharge cells. A side barrier rib(70) is formed to surround a periphery of the discharge region. The side barrier rib is formed at a predetermined position apart from the discharge region. The side barrier rib includes a closing type side barrier rib(74) and a first side barrier rib(72) or a second side barrier rib(76). The closing type side barrier rib is formed to cover an entire part of the discharge region. The first or the second side barrier rib is formed at the inside or the outside of the closing type side barrier rib.