US 12,443,312 B2
Display device
Keumdong Jung, Yongin-si (KR); Jinwoo Kim, Yongin-si (KR); Kangwon Lee, Yongin-si (KR); and Hyojin Lee, Yongin-si (KR)
Assigned to SAMSUNG DISPLAY CO. LTD, Yongin-si (KR)
Filed by Samsung Display Co., Ltd., Yongin-Si (KR)
Filed on Aug. 22, 2023, as Appl. No. 18/236,581.
Claims priority of application No. 10-2022-0118723 (KR), filed on Sep. 20, 2022.
Prior Publication US 2024/0086015 A1, Mar. 14, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. G06F 3/041 (2006.01); G09G 3/3266 (2016.01)
CPC G06F 3/04184 (2019.05) [G09G 3/3266 (2013.01); G09G 2310/0289 (2013.01); G09G 2310/0291 (2013.01); G09G 2354/00 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A display device comprising:
a display panel;
an input sensor disposed on the display panel and including a transmission electrode and a reception electrode;
a readout circuit configured to output a low-voltage transmission signal and to receive a reception signal from the reception electrode; and
an output circuit configured to convert the low-voltage transmission signal into a transmission signal and to provide the transmission signal to the transmission electrode.