Display panel

Abstract

The invention relates to a display panel.The display plate consists of a substrate, a switching transistor arranged on the substrate comprising a first gate electrode, a first source electrode, a first drain electrode, and a first active layer; a controlling transistor arranged on the substrate, which must be separate from the switching transistor and comprises a second gate electrode, a second source electrode, a second drain electrode, and a second active layer; a light-emitting element comprising an anode connected conductively to one electrode of the second source electrode and the second drain electrode of the controlling transistor; an emitting layer positioned on the anode; and a cathode positioned on the emitting layer; and an intermediate electrode configured to connect conductively one electrode of the second source electrode and the second drain electrode of the controlling transistor to the anode, where the first active layer of the switching transistor overlaps at least one of the anodes and the intermediate electrode, and at least part of the second active layer of the controlling transistor does not overlap. Anode and intermediate electrode.

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