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US 2022/0093042 A1Published application
Electro-optical device and electronic apparatus
AssigneeSeiko Epson Corporation
InventorShin FUJITA
Life of this patent
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Abstract
An electro-optical device includes a scanning line, a data line intersecting with each other, a pixel circuit which is provided corresponding to the intersection thereof, and a wire. The pixel circuit includes a light emitting element, one transistor which controls a current flowing to the light emitting element, and the other transistor of which conduction state is controlled according to a scanning signal which is supplied to the scanning line between a gate node of the one transistor and the data line. The wire is provided between the data line and the one transistor.
Claims7
An electro-optical device comprising:
- a scanning line that extends in a first direction;
- a data line that extends in a second direction which intersects with the first direction;
- a pixel circuit disposed corresponding to the scanning line and the data line, the pixel circuit including:
- a light-emitting element;
- and
- a first transistor that supplies a driving current to the light-emitting element;
- a first wire that extends in the second direction and that is applied with a constant potential, the first wire being disposed next to the data line in plan view;
- and
- a second wire that extends in the second direction and that is applied with the constant potential, the second wire being disposed next to the data line in plan view, wherein the data line, the first wire, and the second wire are disposed in a same layer, and in plan view, the data line is disposed between the first wire and the second wire.
6 more elements
Dependencies are inferred from the claim text.