Display device and control method thereof
AssigneeEverDisplay Optronics (Shanghai) Limited
InventorHuannan Wang
Life of this patent
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Abstract
A display device includes a pixel array, a scan driving unit, a light emitting driving unit and a light emitting switch unit. The scan driving unit is configured to provide a scan signal to the pixel array, the light emitting driving unit is configured to provide a light emitting signal to the pixel array, and the light emitting switch unit is configured to provide a switch signal to the pixel array, wherein the display device performs a progressive displaying when the light emitting driving unit is enabled and performs a simultaneous displaying when the light emitting switch unit is enabled.
Claims10
A display device comprising a pixel array, wherein the display device further comprises:
- a scan driving unit configured to provide a scan signal to the pixel array;
- a light emitting driving unit configured to provide a light emitting signal to the pixel array;
- and
- a light emitting switch unit configured to provide a switch signal to the pixel array, wherein the display device performs a progressive displaying when the light emitting driving unit is enabled and performs a simultaneous displaying when the light emitting switch unit is enabled, and
- wherein the light emitting switch unit is disabled when the light emitting driving unit is enabled to provide light emitting signal to the pixel array for progressive displaying, and the light emitting driving unit is disabled when the light emitting switch unit is enabled to provide a switch signal to the pixel array for simultaneous displaying.
A method for controlling a display device, the display device comprising a pixel array, the method comprising:
- providing a scan signal from a scan driving unit to the pixel array;
- providing a light emitting signal from a light emitting driving unit to the pixel array;
- and
- providing a switch signal from a light emitting switch unit to the pixel array,
- wherein the display device performs a progressive displaying when the light emitting driving unit is enabled and performs a simultaneous displaying when the light emitting switch unit is enabled, and
- wherein the light emitting switch unit is disabled when the light emitting driving unit is enabled to provide light emitting signal to the pixel array for progressive displaying, and the light emitting driving unit is disabled when the light emitting switch unit is enabled to provide a switch signal to the pixel array for simultaneous displaying.
Dependencies are inferred from the claim text.