US 11,868,539 B2
Display control method and apparatus
Hao Chen, Shenzhen (CN); Qing Wang, Shenzhen (CN); and Xiaoxiao Chen, Nanjing (CN)
Assigned to HUAWEI TECHNOLOGIES CO., LTD., Shenzhen (CN)
Filed by HUAWEI TECHNOLOGIES CO., LTD., Guangdong (CN)
Filed on Jan. 12, 2023, as Appl. No. 18/153,592.
Application 18/153,592 is a continuation of application No. 17/500,609, filed on Oct. 13, 2021, granted, now 11,586,293.
Application 17/500,609 is a continuation of application No. 16/606,668, granted, now 11,170,737, issued on Nov. 9, 2021, previously published as PCT/CN2017/081174, filed on Apr. 20, 2017.
Prior Publication US 2023/0161420 A1, May 25, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. G06F 3/01 (2006.01); G09G 5/14 (2006.01); H04M 1/02 (2006.01)
CPC G06F 3/017 (2013.01) [G09G 5/14 (2013.01); H04M 1/0268 (2013.01); G09G 2340/0464 (2013.01); G09G 2354/00 (2013.01); G09G 2380/02 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A display control method, comprising:
displaying, by a foldable mobile phone comprising a first screen and a second screen, a first-level menu of a currently-running application on the first screen;
detecting, by the foldable mobile phone, the second screen being rotated along a hinge which connects the first and second screens to expand the foldable mobile phone's display; and
in response to the second screen being rotated along the hinge, displaying a second-level menu on the second screen, wherein the second-level menu corresponds to the first-level menu.