Patent ID: 11963413
Assignee: JSR CORPORATION
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 0:
1. A display comprising:
a substrate;
a plurality of vertical organic light-emitting transistors arranged in an array on the substrate in a first direction and a second direction orthogonal to the first direction, the vertical organic light-emitting transistors each being formed in order of a gate electrode, a source electrode, and a drain electrode from the substrate side in a third direction that is orthogonal to the first direction and the second direction and having a light-emitting layer between the source electrode and the drain electrode;
a data line that supplies a voltage to the gate electrode of the vertical organic light-emitting transistor;
a thin-film transistor that is connected between the gate electrode of each of the vertical organic light-emitting transistors and the data line and controls supply of a voltage to the gate electrode of the vertical organic light-emitting transistor;
a gate line that is connected to a gate electrode of the thin-film transistor and transmits a signal for switching between energization and interruption of the thin-film transistor; and
a plurality of current supply lines that are wired in the first direction outside a formation region of the vertical organic light-emitting transistor and in a region at the same distance from the substrate as the gate electrode of the vertical organic light-emitting transistor or a region more away from the substrate than the gate electrode with respect to the third direction, the current supply lines being in contact with the source electrode of the vertical organic light-emitting transistor to supply a current to the vertical organic light-emitting transistor,
wherein the source electrode of the vertical organic light-emitting transistor is formed across at least two or more of the vertical organic light-emitting transistors.