US 11,837,150 B2
Controller configured to generate display area information and display device including the same
Dae Hee Bae, Daejeon (KR); Bo Sung Kim, Daejeon (KR); Jun Hun Park, Daejeon (KR); Ji Hong Yuk, Daejeon (KR); Sung Woo Han, Daejeon (KR); and Ji Hoon Choi, Daejeon (KR)
Assigned to SILICON WORKS CO., LTD., Daejeon (KR)
Filed by SILICON WORKS CO., LTD., Daejeon (KR)
Filed on Aug. 14, 2020, as Appl. No. 16/993,588.
Claims priority of application No. 10-2019-0100424 (KR), filed on Aug. 16, 2019; and application No. 10-2020-0095944 (KR), filed on Jul. 31, 2020.
Prior Publication US 2021/0049950 A1, Feb. 18, 2021
Int. Cl. G09G 5/02 (2006.01); G09G 3/22 (2006.01); G06T 5/00 (2006.01); G09G 5/37 (2006.01); H04N 23/57 (2023.01)
CPC G09G 3/22 (2013.01) [G06T 5/002 (2013.01); G09G 5/37 (2013.01); G09G 2320/0686 (2013.01); G09G 2340/0407 (2013.01); H04N 23/57 (2023.01)] 16 Claims
OG exemplary drawing
 
1. A display device comprising:
a display panel having a plurality of pixels, the display panel comprising a first display area having a first resolution and a second display area having a second resolution, the second resolution being lower than the first resolution; and
a controller configured to generate display area information of the plurality of pixels, to determine second image data corresponding to the second display area based on the display area information, and to perform blurring on the second image data, wherein
the plurality of pixels includes first light-emitting pixels corresponding to the first display area, second light-emitting pixels and non-light-emitting pixels corresponding to the second display area, and
the controller is configured to perform blurring on the second image data based on an arrangement of the second light-emitting pixels and the non-light-emitting pixels.