US 12,222,605 B2
Electronic devices having multiple alignment layers
Jen-Hai Chi, Miao-Li (TW); and Chean Kee, Miao-Li (TW)
Assigned to InnoLux Corporation, Miao-Li County (TW)
Filed by InnoLux Corporation, Miao-Li (TW)
Filed on Nov. 17, 2023, as Appl. No. 18/512,050.
Application 18/512,050 is a division of application No. 17/942,191, filed on Sep. 12, 2022, granted, now 11,860,481.
Application 17/942,191 is a continuation of application No. 15/931,594, filed on May 14, 2020, granted, now 11,474,398, issued on Oct. 18, 2022.
Claims priority of provisional application 62/849,168, filed on May 17, 2019.
Claims priority of application No. 201911080193.5 (CN), filed on Nov. 7, 2019.
Prior Publication US 2024/0085741 A1, Mar. 14, 2024
Int. Cl. G02F 1/1337 (2006.01); G02F 1/1333 (2006.01); G02F 1/1339 (2006.01); G02F 1/1343 (2006.01); G02F 1/1347 (2006.01)
CPC G02F 1/1337 (2013.01) [G02F 1/133302 (2021.01); G02F 1/133368 (2021.01); G02F 1/1339 (2013.01); G02F 1/13439 (2013.01); G02F 1/13475 (2013.01); G02F 2202/04 (2013.01); G02F 2202/043 (2013.01); G02F 2202/28 (2013.01)] 7 Claims
OG exemplary drawing
 
1. An electronic device, comprising:
a first substrate;
a second substrate on the first substrate;
a third substrate between the first substrate and the second substrate;
a first optical media layer between the first substrate and the third substrate; and
a second optical media layer between the second substrate and the third substrate, wherein a sidewall of the third substrate is recessed from a sidewall of the first substrate and a sidewall of the second substrate to form a recessed portion, and another sidewall of the third substrate protrudes from another sidewall of the first substrate and another sidewall of the second substrate to form a protruding portion that is opposite to the recessed portion in a cross-sectional view of the electronic device.