US 12,078,885 B2
Display device and method of manufacturing the same
Myong-Soo Oh, Asan-si (KR); Minsung Kim, Suwon-si (KR); Heejong Shin, Seoul (KR); and Juno Song, Jeollabuk-do (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed by Samsung Display Co., LTD., Yongin-si (KR)
Filed on Dec. 30, 2022, as Appl. No. 18/091,705.
Application 18/091,705 is a division of application No. 16/857,872, filed on Apr. 24, 2020, granted, now 11,567,357.
Claims priority of application No. 10-2019-0083928 (KR), filed on Jul. 11, 2019.
Prior Publication US 2023/0147166 A1, May 11, 2023
Int. Cl. G02F 1/1335 (2006.01); G02F 1/1345 (2006.01); H10K 50/86 (2023.01)
CPC G02F 1/133512 (2013.01) [G02F 1/133528 (2013.01); G02F 1/13452 (2013.01); G02F 1/13458 (2013.01); H10K 50/865 (2023.02); G02F 1/133531 (2021.01)] 11 Claims
OG exemplary drawing
 
1. A display device comprising:
a display panel including:
an active area displaying an image; and
a peripheral area surrounding the active area;
a first light blocking layer disposed on a portion of the peripheral area adjacent to a first side surface of the display panel;
a second light blocking layer disposed under a portion of the peripheral area adjacent to a second side surface of the display panel, the second side surface connecting the first side surface;
an upper polarizing film disposed on the display panel, covering a portion of the first light blocking layer and having a first absorption axis; and
a lower polarizing film disposed under the display panel and having a second absorption axis intersecting the first absorption axis of the upper polarizing film, wherein
the first absorption axis of the upper polarizing film is parallel to a first direction,
the first side surface of the display panel is spaced apart from the upper polarizing film in the first direction in a plan view, and
a portion of the second light blocking layer is covered by the lower polarizing film.