CPC G06F 3/044 (2013.01) [G06F 3/045 (2013.01); G06F 3/0414 (2013.01); G06F 3/04166 (2019.05); G06F 2203/04102 (2013.01)] | 18 Claims |
1. A flexible display device, comprising:
a touch display panel comprising a plurality of touch sensors;
a detector to detect a curved portion of the touch display panel and touch information corresponding to a touch applied to the touch display panel based on a sensing result from the plurality of touch sensors;
a screen divider to divide a display area of the touch display panel into a plurality of divided areas with respect to the curved portion and to define the divided areas as a display divided area and a non-display divided area, respectively, based on:
a difference between an area of a touch in the display divided area and an area of a touch in the non-display divided area, and/or
a difference between a number of touches in the display divided area and a number of touches in the non-display divided area; and
a panel driver to control the display divided area and the non-display divided area,
wherein:
the panel driver is to display an image on at least a portion of the display divided area and not to display an image on the non-display divided area, and
the panel driver is to drive at least one touch sensor in the display divided area from among the plurality of touch sensors and to stop a driving operation of at least one touch sensor in the non-display divided area from among the plurality of touch sensors.
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