US 12,217,643 B2
Display device and method of driving the same
Inbok Song, Hwaseong-si (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Gyeonggi-do (KR)
Filed by Samsung Display Co., Ltd., Yongin-si (KR)
Filed on Dec. 6, 2022, as Appl. No. 18/075,733.
Claims priority of application No. 10-2022-0009194 (KR), filed on Jan. 21, 2022.
Prior Publication US 2023/0237947 A1, Jul. 27, 2023
Int. Cl. G09G 3/20 (2006.01)
CPC G09G 3/20 (2013.01) [G09G 2300/0452 (2013.01); G09G 2310/08 (2013.01); G09G 2360/12 (2013.01)] 12 Claims
OG exemplary drawing
 
10. A method of driving a display device comprising:
storing input image data in a frame memory device;
rendering first region data corresponding to an optical module region under which an optical module is disposed among the input image data to generate rendering data in an inactive period of a data enable signal;
storing the rendering data in a rendering memory device; and
selectively outputting the rendering data or the input image data in active period of the data enable signal.