Stretchable display device and method of controlling stretchable display device
AssigneeInnolux Corporation
InventorYuan-Lin Wu
Life of this patent
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Abstract
According to an embodiment, a stretchable display device is provided. The stretchable display device includes: a stretchable substrate and a display layer disposed on the stretchable substrate. The display layer is capable of being stretched from a first area to a second area. The stretchable display device has a first average luminance when the display layer has the first area and a second average luminance when the display layer has the second area. The second average luminance is greater than the first average luminance.
Claims20
A stretchable display device comprising:
- a stretchable substrate;
- and
- a display layer disposed on the stretchable substrate, wherein the display layer is capable of being stretched from a first area to a second area;
- wherein the stretchable display device has a first average luminance when the display layer has the first area and a second average luminance when the display layer has the second area;
- and wherein the second average luminance is greater than the first average luminance.
A method of controlling a stretchable display device comprising a stretchable substrate and a display layer disposed thereon, the display layer having a first area when the stretchable substrate is not stretched, the method comprising:
- providing a first predetermined limit value;
- providing a second area of the display layer when the stretchable substrate is stretched;
- providing a stretching ratio from the first area and the second area;
- providing a first display status of the stretchable display device when the stretching ratio is less than the first predetermined limit value;
- and
- providing a second display status of the stretchable display device when the stretching ratio is equal to or greater than the first predetermined limit value,
- wherein the first display status is different from the second display status.
Dependencies are inferred from the claim text.