Display device
AssigneeJapan Display Inc.
InventorHirotaka Hayashi
Life of this patent
Estimating the term…
Abstract
A display device includes a plurality of first pixels and a plurality of second pixels. Each of the plurality of first pixels includes a first LED chip including a first anode and a first cathode, a second LED chip including a second anode and a second cathode, and a first transistor. One of source and drain electrodes of the first transistor is electrically connected to a first power supply voltage line. The other of the source and drain electrodes is electrically connected to the first anode and the second cathode. The first cathode and the second anode are electrically connected to a second power supply voltage line. A first potential of the first power supply voltage line is different to a second potential of the second power supply voltage line.
Claims19
A display device comprising:
- a plurality of first pixels;
- and
- a plurality of second pixels,
- wherein each of the plurality of first pixels comprises:
- a first LED chip comprising a first anode and a first cathode;
- a second LED chip comprising a second anode and a second cathode;
- and
- a first transistor,
- one of source and drain electrodes of the first transistor is electrically connected to a first power supply voltage line,
- another of the source and drain electrodes is electrically connected to the first anode and the second cathode,
- the first cathode and the second anode are electrically connected to a second power supply voltage line,
- a first potential of the first power supply voltage line is different to a second potential of the second power supply voltage line,
- the first LED chip emits a first color, and
- the second LED chip emits a second color different from the first color.
Dependencies are inferred from the claim text.