Electro-optical device and electronic apparatus
AssigneeSeiko Epson Corporation
InventorsMitsutoshi MIYASAKA, Yoichi MOMOSE
Life of this patent
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Abstract
An electro-optical device includes a scan line, a data line, a pixel circuit provided to correspond to an intersection of the scan line and the data line, a low potential line, and a high potential line with a different potential from the low potential line. The pixel circuit includes a light emitting element, a memory circuit including a first transistor, a second transistor arranged between the memory circuit and the data line, and a third transistor. A source of the first transistor is electrically connected to the low potential line, and the light emitting element and the third transistor are arranged in series between a drain of the first transistor and the high potential line.
Claims11
An electro-optical device comprising:
- a scan line;
- a data line;
- a pixel circuit located at a position corresponding to an intersection of the scan line and the data line;
- a first potential line supplying a first potential;
- and
- a second potential line supplying a second potential that differs from the first potential, wherein
- the pixel circuit includes a light emitting element, a memory circuit including a first transistor, a second transistor arranged between the memory circuit and the data line, and a third transistor,
- a source of the first transistor is electrically connected to the first potential line,
- and the light emitting element and the third transistor are arranged in series between a drain of the first transistor and the second potential line.
Dependencies are inferred from the claim text.