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US 12,651,558 B2Granted
Light emitting device
AssigneeInnolux Corporation
InventorHirofumi Watsuda
Life of this patent
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Abstract
A light emitting device includes a first data line, a first light emitting unit, and a first driving circuit. The first driving circuit is coupled between the first light emitting unit and the first data line. The first driving circuit has a first switch coupled to the first data line. The first switch is controlled to have a first turn-on action and a second turn-on action continuously. During a first time interval between the first turn-on action and the second turn-on action, the first light emitting unit is emitted in at least two first emission periods.
Claims14
A light emitting device, comprising:
- a first data line;
- a first light emitting unit;
- a first driving circuit, coupled between the first light emitting unit and the first data line, wherein the first driving circuit has a first switch coupled to the first data line;
- and
- wherein the first switch is controlled to have a first turn-on action and a second turn-on action continuously, and during a first time interval between the first turn-on action and the second turn-on action, the first light emitting unit is emitted in at least two first emission periods,
- a second data line;
- a third light emitting unit;
- and
- a third driving circuit, coupled between the third light emitting unit and the second data line, wherein the third driving circuit has a third switch coupled to the second data line,
- wherein the third switch is controlled to have a fifth turn-on action and a sixth turn-on action, and during a third time interval between the fifth turn-on action and the sixth turn-on action, the third light emitting unit is emitted in at least two third emission periods.
7 more elements
Dependencies are inferred from the claim text.