公开(公告)号：US12027112B2

公开(公告)日：2024-07-02

申请号：US17768963

申请日：2020-07-17

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jian Zhou ,  Xiao Xiao ,  Kai Hu ,  Jianbin Li ,  Shuliang Ma

IPC: G09G3/3208

CPC classification number: G09G3/3208 ,  G09G2320/08 ,  G09G2330/021 ,  G09G2354/00

Abstract: A method includes running, in an always-on display state of the mobile device, a first algorithm program to display a first clock interface in a first display area of a display of the mobile device, receiving a switching instruction when the mobile device is switched from a first clock style to a second clock style, wherein the second clock interface is different from the first clock interface, performing switching from the first algorithm program to a second algorithm program in response to the switching instruction, and running, in the always-on display state, the second algorithm program to display the second clock interface in a second display area of the display, wherein a size of the second display area is different from a size of the first display area, and wherein the second algorithm program is different from the first algorithm program.

公开(公告)号：US20240105114A1

公开(公告)日：2024-03-28

申请号：US17768963

申请日：2020-07-17

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jian Zhou ,  Xiao Xiao ,  Kai Hu ,  Jianbin Li ,  Shuliang Ma

IPC: G09G3/3208

CPC classification number: G09G3/3208 ,  G09G2320/08 ,  G09G2330/021 ,  G09G2354/00

Abstract: A method includes running, in an always-on display state of the mobile device, a first algorithm program to display a first clock interface in a first display area of a display of the mobile device, receiving a switching instruction when the mobile device is switched from a first clock style to a second clock style, wherein the second clock interface is different from the first clock interface, performing switching from the first algorithm program to a second algorithm program in response to the switching instruction, and running, in the always-on display state, the second algorithm program to display the second clock interface in a second display area of the display, wherein a size of the second display area is different from a size of the first display area, and wherein the second algorithm program is different from the first algorithm program.

公开(公告)号：US20250044856A1

公开(公告)日：2025-02-06

申请号：US18925049

申请日：2024-10-24

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Shuliang Ma ,  Kai Hu

IPC: G06F1/3218 ,  G06F1/16 ,  H04M1/02

Abstract: A method for reduction of power consumption is implemented in an electronic device with a foldable display, which includes a first region and a second region. When the foldable display is in a folded state, the first region is used to display an image, and the second region is not used to display an image, and the electronic device enters a power saving mode. In the power saving mode, a light-emitting control signal or a gate scanning signal in the second region is always in an off state, or a light-emitting control signal or a gate scanning signal in the second region is in an off state within a first time period, and is in an on state within a second time period to display black.