Plasma display apparatus and method of driving the same
AssigneeLG Electronics Inc.
InventorSeonghak Moon
Life of this patent
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Abstract
A plasma display apparatus and a method of driving the same are disclosed. The plasma display apparatus includes a plasma display panel, a driver that supplies a driving voltage to the plasma display panel, and a controller. After a luminance difference between a first area and a second area of the plasma display panel is maintained at a first luminance difference for a predetermined period of time, the controller compensates for a luminance of at least one of the first area or the second area when video data of an equal gray level is input in the first area and the second area.
Claims20
A plasma display apparatus comprising:
- a plasma display panel;
- a driver that supplies a driving voltage to the plasma display panel;
- and
- a controller that after a luminance difference between a first area and a second area of the plasma display panel is maintained at a first luminance difference for a predetermined period of time, compensates for a luminance of at least one of the first area or the second area when video data of an equal gray level is input in the first area and the second area.
A method of driving a plasma display apparatus comprising:
- after a luminance difference between a first area and a second area of a plasma display panel is maintained at a first luminance difference for a predetermined period of time, compensating for a luminance of at least one of the first area or the second area when video data of an equal gray level is input in the first area and the second area.
Dependencies are inferred from the claim text.