US 12,082,482 B2
Display device and manufacturing method thereof
Daiki Nakamura, Kanagawa (JP); and Kazuhiko Fujita, Kanagawa (JP)
Assigned to Semiconductor Energy Laboratory Co., Ltd., Atsugi (JP)
Filed by SEMICONDUCTOR ENERGY LABORATORY CO., LTD., Atsugi (JP)
Filed on Jul. 8, 2021, as Appl. No. 17/370,752.
Application 17/370,752 is a continuation of application No. 16/497,839, granted, now 11,158,823, previously published as PCT/IB2018/051792, filed on Mar. 19, 2018.
Claims priority of application No. 2017-070206 (JP), filed on Mar. 31, 2017.
Prior Publication US 2021/0336168 A1, Oct. 28, 2021
Int. Cl. G09G 5/00 (2006.01); H10K 50/842 (2023.01); H10K 77/10 (2023.01)
CPC H10K 77/111 (2023.02) [H10K 50/8426 (2023.02)] 18 Claims
OG exemplary drawing
 
1. A display device comprising:
a first display panel comprising a light-emitting portion; and
a second display panel overlapping the first display panel, the second display panel comprising a light-emitting portion and a region transmitting visible light adjacent to the light-emitting portion, wherein a light-transmitting layer is provided between the region transmitting visible light of the second display panel and the light-emitting portion of the first display panel, and
wherein one of the first display panel and the second display panel is fixed to a member having a curved surface with a metal plate provided therebetween.