US 12,381,966 B2
Foldable electronic device
Honglei Luo, Shanghai (CN); Yuan Liu, Dongguan (CN); Zengchun Wang, Shanghai (CN); Tongzheng Yu, Shanghai (CN); and Ao Fu, Shanghai (CN)
Assigned to HUAWEI TECHNOLOGIES CO., LTD., Shenzhen (CN)
Appl. No. 17/909,560
Filed by Huawei Technologies Co., Ltd., Shenzhen (CN)
PCT Filed Mar. 1, 2021, PCT No. PCT/CN2021/078439
§ 371(c)(1), (2) Date Sep. 6, 2022,
PCT Pub. No. WO2021/175184, PCT Pub. Date Sep. 10, 2021.
Claims priority of application No. 202010142492.3 (CN), filed on Mar. 4, 2020.
Prior Publication US 2023/0145073 A1, May 11, 2023
Int. Cl. G09G 5/00 (2006.01); H04M 1/02 (2006.01)
CPC H04M 1/0247 (2013.01) [H04M 1/0214 (2013.01); H04M 1/0268 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A foldable electronic device comprising:
a foldable display screen comprising:
a first display area;
a second display area comprising a first rear side, wherein the first rear side comprises:
a first area; and
a second area,
wherein the first display area faces the second display area when the foldable electronic device is in a folded state;
a third display area located in the second area and facing away from the second display area;
a fourth display area located between the second display area and the third display area;
a fifth display area located between the first and second display areas; and
a sixth display area on a second rear side of the first display area, wherein the first display area faces away from the sixth display area and the second display area faces away from the third display area when the foldable electronic device is in a folded state and in an unfolded state;
at least one camera located in the first area;
a button disposed in the fourth display area;
one hinge;
a first structural part supporting the first display area; and
a second structural part supporting the second display area, wherein the first structural part and the second structural part are configured to rotate relative to the one hinge to make the first display area face the second display area when the foldable electronic device is in the folded state, and wherein the electronic device includes only the one hinge.