US 11,868,008 B2
Display apparatus and electronic device
Yiwen Chang, Dongguan (CN); Chenxiang Zhao, Shenzhen (CN); and Kang Chung Liu, Dongguan (CN)
Assigned to HUAWEI TECHNOLOGIES CO., LTD., Guangdong (CN)
Filed by HUAWEI TECHNOLOGIES CO., LTD., Guangdong (CN)
Filed on Jan. 23, 2023, as Appl. No. 18/158,000.
Application 18/158,000 is a continuation of application No. PCT/CN2021/104887, filed on Jul. 7, 2021.
Claims priority of application No. 202010763098.1 (CN), filed on Jul. 31, 2020; and application No. 202010800927.9 (CN), filed on Aug. 11, 2020.
Prior Publication US 2023/0161198 A1, May 25, 2023
Int. Cl. G02F 1/133 (2006.01); G02F 1/13357 (2006.01); G02F 1/1333 (2006.01); F21V 8/00 (2006.01)
CPC G02F 1/13362 (2013.01) [G02B 6/0056 (2013.01); G02F 1/13312 (2021.01); G02F 1/133368 (2021.01); G02B 6/005 (2013.01); G02F 1/133603 (2013.01); G02F 1/133606 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A display apparatus, comprising:
a backlight component configured to generate polarized light;
a light adjusting component disposed on one side of the backlight component, and configured to deflect a vibration direction of the polarized light;
a display panel disposed on one side of the light adjusting component, wherein the light adjusting component is located between the backlight component and the display panel; and
a first polarizing film disposed between the light adjusting component and the display panel, and configured to transmit polarized light whose vibration direction is the same as a transmission direction of the first polarizing film.