PLASMA DISPLAY PANEL AND MANUFACTURING METHOD THEREOF

摘要

The invention relates to the structure of a ventilation and exhaust section of PDP or the like, which copes with reduction of panel thickness, can ensure ventilation and exhaust efficiency by ensuring the diameter of a tube provided in a direction parallel to a panel plane or the like. The PDP of the invention, for example, has a front three-electrode construction and a protruding section (43) of a first substrate structure (11) at the outer peripheral part thereof. Provided in a part of the outer peripheral part of the first substrate structure (11), for example, is a first ventilation and exhaust groove (51A) that communicates an internal space of panel with an outer space in a first direction (DY) parallel to the panel plane. A ventilation and exhaust tube (52) extending in the first direction is connected to an end part communicating with the outside of the first ventilation and exhaust groove (51A). The ventilation and exhaust tube (52) has one opening end partially cut off.