To provide a light-emitting display panel preventing inflow of electric charge caused by surge like static electricity against a light-emitting element, capable of restraining damage on display pixels, and an inspection method of the same.
On the light-emitting display panel 1 having a plurality of scanning lines B and a plurality of data lines A crossing each other, a plurality of light-emitting elements E connected to the crossing position, and driving means 2, 3, a plurality of dummy light-emitting elements Ed having a diode property are arranged on at least two sides of a peripheral part of a display pixel area 21a. One electrode of the dummy light-emitting diodes Ed is commonly connected with one electrode of the light-emitting elements E arranged at the display pixel area 21a through the scanning lines B1 to Bm or the data lines A1 to An, and the other electrode of the dummy light-emitting diodes Ed is commonly connected to the scanning line B (m+1) and the data line A0 commonly connecting the dummy light-emitting elements Ed.
YAMAGUCHI AKIHIKO