Stretchable display and method of controlling the same
First Claim
1. A method of controlling a stretchable display including a stretchable substrate, stretchable in at least one direction, and a display unit that is on the stretchable substrate and displays an image, the method comprising:
- obtaining stretch information of the stretchable substrate using a sum of moving distances of at least two acceleration sensors in a same plane based on sensing information received from at least two acceleration sensors provided on edges of the stretchable substrate;
predicting a shape change of the display unit on the basis of the stretch information; and
controlling the image displayed by the display unit on the basis of the shape change.
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Accused Products
Abstract
A method of controlling a stretchable display including a stretchable substrate, stretchable in at least one direction, and a display unit that is on the stretchable substrate and displays an image, the method including obtaining stretch information of the stretchable substrate using at least two acceleration sensors provided on edges of the stretchable substrate, predicting a shape change of the display unit on the basis of the stretch information, and controlling the display unit on the basis of the shape change.
13 Citations
22 Claims
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1. A method of controlling a stretchable display including a stretchable substrate, stretchable in at least one direction, and a display unit that is on the stretchable substrate and displays an image, the method comprising:
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obtaining stretch information of the stretchable substrate using a sum of moving distances of at least two acceleration sensors in a same plane based on sensing information received from at least two acceleration sensors provided on edges of the stretchable substrate; predicting a shape change of the display unit on the basis of the stretch information; and controlling the image displayed by the display unit on the basis of the shape change. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 21)
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12. A stretchable display, comprising:
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a stretchable substrate capable of being stretched in at least one direction; at least two acceleration sensors provided on edges of the stretchable substrate; a display unit on the stretchable substrate, the display unit capable of being stretched in at least one direction, and displaying an image; and a controller to control the image displayed by the display unit using stretch information of the stretchable substrate obtained based on a sum of moving distances of the at least two acceleration sensors in a same plane. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20, 22)
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Specification