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US 12,223,873 B2Granted
Display device and image display method thereof
AssigneeSamsung Display Co., Ltd.
InventorKyung Hun Lee
Life of this patent
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Abstract
An image display method of a display device shifts an image along a first path during a first power-on of the display device and shifts the image along a second path different from the first path during a second power-on of the display device.
Claims14
An image display method of a display device, comprising:
- shifting an image along a first path during a first power-on of the display device;
- and
- shifting the image along a second path different from the first path during a second power-on of the display device,
- wherein a display surface of the display device on which the image is displayed includes a plurality of areas,
- wherein the shifting the image along the first path comprises:
- displaying the image at a reference point;
- and
- shifting the image from the reference point to a first area among the plurality of areas,
- wherein the shifting the image from the reference point to the first area comprises:
- shifting the image along a first movement direction from the reference point to a first outermost point of the first area, and
- shifting the image along a direction opposite to the first movement direction, and
- wherein the first outermost point is a point farthest apart from the reference point among points within the first area.
9 more elements
A display device comprising:
- a display panel including pixels;
- an image converter resetting a shift path whenever the display device is powered on, and convert first data into second data so that an image displayed on the display panel is shifted along the reset shift path;
- and
- a data driver configured to provide a data signal corresponding to the second data to the pixels,
- wherein a display surface of the display device on which the image is displayed includes a first area, and
- wherein the reset shift path in the first area starts from a reference point to a first outmost point disposed farthest apart from the reference point among points within the first area and returns from the first outmost point to the reference point.
3 more elements
Dependencies are inferred from the claim text.