US 12,487,702 B2
Display device setting touch areas corresponding to each of display areas
Soo Won Kim, Yongin-si (KR); Hyun Jae Lee, Yongin-si (KR); Young Sik Kim, Yongin-si (KR); Yun Ho Kim, Yongin-si (KR); and Young Seok Yoo, Yongin-si (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed by SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed on Jun. 25, 2024, as Appl. No. 18/752,952.
Claims priority of application No. 10-2023-0139819 (KR), filed on Oct. 18, 2023.
Prior Publication US 2025/0130669 A1, Apr. 24, 2025
Int. Cl. G06F 3/041 (2006.01); G06F 3/044 (2006.01)
CPC G06F 3/041661 (2019.05) [G06F 3/0412 (2013.01); G06F 3/0446 (2019.05)] 17 Claims
OG exemplary drawing
 
1. A display device comprising:
a display driver configured to display an image on a display panel of the display device, and generate a mode control signal indicating whether the display panel includes at least one of a first display area and a second display area; and
a sensor driver configured to set a touch sensitivity of a first touch area of the display device corresponding to the first display area and a touch sensitivity of a second touch area of the display device corresponding to the second display area to be different from each other, based on the mode control signal,
wherein a viewing angle of the first display area is smaller than a viewing angle of the second display area.