Back to results
US 11,442,573 B2Granted
Display device and driving method thereof
AssigneeSamsung Display Co., Ltd.
InventorSang Hyun Lim
Life of this patent
Estimating the term…
Loading patent…
Loading patent…
AssigneeSamsung Display Co., Ltd.
InventorSang Hyun Lim
Estimating the term…
A display device includes a display part and a sensor part overlapping the display part. During a first period, sensors in a first area of the sensor part are configured to transmit a first uplink signal. During the first period, sensors in a second area of the sensor part are configured to transmit a first inversion signal with respect to the first uplink signal. During a second period after the first period, sensors in a third area of the sensor part are configured to transmit a second uplink signal. During the second period, sensors in a fourth area of the sensor part are configured to transmit a second inversion signal with respect to the second uplink signal. The first area at least partially overlaps the fourth area. The second area at least partially overlaps the third area.
A display device comprising:
A method of driving a display device comprising a display part and a sensor part overlapping the display part, the driving method comprising:
Dependencies are inferred from the claim text.