US 11,868,001 B2
Display device
Hsiao-Lang Lin, Miao-Li County (TW); Jia-Yuan Chen, Miao-Li County (TW); Jui-Jen Yueh, Miao-Li County (TW); Kuan-Feng Lee, Miao-Li County (TW); and Tsung-Han Tsai, Miao-Li County (TW)
Assigned to InnoLux Corporation, Miao-Li County (TW)
Filed by InnoLux Corporation, Miao-Li County (TW)
Filed on Sep. 15, 2022, as Appl. No. 17/946,026.
Application 17/946,026 is a continuation of application No. 17/333,032, filed on May 28, 2021, granted, now 11,474,392.
Application 17/333,032 is a continuation of application No. 16/262,935, filed on Jan. 31, 2019, granted, now 11,048,117, issued on Jun. 29, 2021.
Application 16/262,935 is a continuation of application No. 16/100,220, filed on Aug. 10, 2018, granted, now 10,234,722, issued on Mar. 19, 2019.
Application 16/100,220 is a continuation of application No. 15/662,256, filed on Jul. 27, 2017, granted, now 10,073,294, issued on Sep. 11, 2018.
Claims priority of provisional application 62/500,539, filed on May 3, 2017.
Claims priority of provisional application 62/479,326, filed on Mar. 31, 2017.
Prior Publication US 2023/0010605 A1, Jan. 12, 2023
Prior Publication US 2023/0051002 A1, Feb. 16, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. G02F 1/13357 (2006.01); G02F 1/1335 (2006.01); G09G 3/20 (2006.01); H10K 59/38 (2023.01); H10K 59/35 (2023.01); G06F 1/16 (2006.01); G06F 3/041 (2006.01); G09G 3/36 (2006.01); H10K 50/86 (2023.01); H10K 59/40 (2023.01)
CPC G02F 1/1336 (2013.01) [G02F 1/133514 (2013.01); G06F 1/1601 (2013.01); G06F 3/0412 (2013.01); G09G 3/20 (2013.01); H10K 59/351 (2023.02); H10K 59/352 (2023.02); H10K 59/353 (2023.02); H10K 59/38 (2023.02); G02F 1/133562 (2021.01); G02F 1/133603 (2013.01); G02F 1/133614 (2021.01); G02F 1/133616 (2021.01); G02F 2201/52 (2013.01); G02F 2202/36 (2013.01); G02F 2203/30 (2013.01); G06F 2203/04102 (2013.01); G06F 2203/04111 (2013.01); G06F 2203/04112 (2013.01); G09G 3/3607 (2013.01); G09G 2300/0452 (2013.01); H10K 50/865 (2023.02); H10K 59/40 (2023.02)] 10 Claims
OG exemplary drawing
 
1. A display device, comprising:
a first display unit emitting a red light having a first output spectrum corresponding to a highest gray level of the display device; and
a second display unit emitting a blue light having a second output spectrum corresponding to the highest gray level of the display device,
wherein an intensity integral of the first output spectrum within a range from 380 nm to 780 nm is defined as a first intensity integral, an intensity integral of the second output spectrum within a range from 511 nm to 597 nm is defined as a second intensity integral, and a ratio of the second intensity integral to the first intensity integral is defined as a first ratio, and the first ratio is greater than 0% and less than or equal to 29.0%.