公开(公告)号：US11934766B2

公开(公告)日：2024-03-19

申请号：US18006839

申请日：2021-07-23

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Anqi Liu ,  Yundie Zhang ,  Aibing Liu ,  Jing Zhang

IPC: G06F17/00 ,  G06F3/14 ,  G06F40/103

CPC classification number: G06F40/103 ,  G06F3/14

Abstract: An always on display method and an electronic device are provided. The method includes: An electronic device obtains text content. The electronic device performs word segmentation processing on the text content to obtain a plurality of word segments. The electronic device determines at least one layout format of the text content based on a quantity of words of the text content, a quantity of the plurality of word segments, and a preset mapping relationship. The at least one layout format includes a first layout format. The electronic device detects a screen lock operation. In response to the screen lock operation, the electronic device displays the text content on an always on display interface based on the first layout format.

公开(公告)号：US12014663B2

公开(公告)日：2024-06-18

申请号：US17631344

申请日：2020-08-05

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yundie Zhang ,  Mengdi Liu ,  Aibing Liu

IPC: G09G3/20

CPC classification number: G09G3/20 ,  G09G2320/0613 ,  G09G2320/066 ,  G09G2320/0666 ,  G09G2320/0686 ,  G09G2340/12 ,  G09G2340/14 ,  G09G2354/00

Abstract: A method for: obtaining a first display interface including a plurality of elements, which includes a first background element and a first element displayed on it through superimposing; determining a target processing manner corresponding to each of the plurality of elements, which is used to adjust at least one of brightness, chrominance, and contrast of the element; processing each of the plurality of elements in the target processing manner, to obtain a rendering parameter of each element; and rendering each of the plurality of elements, to display a second display interface, wherein a second background element in the second display interface corresponds to the first background element, a second element in the second display interface corresponds to the first element, black contrast of the second element is different from that of the second background element, and brightness of the second element is greater than brightness of the second background element.

公开(公告)号：US20230362293A1

公开(公告)日：2023-11-09

申请号：US17802787

申请日：2021-02-24

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jiasi Gao ,  Qianyao Xu ,  Hao Sun ,  Wan Liang ,  Yingqing Xu ,  Yundie Zhang ,  Mengdi Liu ,  Aibing Liu

IPC: H04M1/72427 ,  G06F3/0484

CPC classification number: H04M1/72427 ,  G06F3/0484

Abstract: A method for configuring a theme color of a terminal device includes obtaining a tone type of a to-be-switched-to picture when it is detected that a terminal device switches a screen picture, determining cool and warm color system information of the picture, identifying arrangement and proportion information of a representative color system of the picture, and configuring a theme color of the terminal device based on the tone type, the cool and warm color system information, and the arrangement and proportion information of the representative color system.

公开(公告)号：US20230274075A1

公开(公告)日：2023-08-31

申请号：US18006839

申请日：2021-07-23

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Anqi Liu ,  Yundie Zhang ,  Aibing Liu ,  Jing Zhang

IPC: G06F40/103 ,  G06F3/14

CPC classification number: G06F40/103 ,  G06F3/14

Abstract: An always on display method and an electronic device are provided. The method includes: An electronic device obtains text content. The electronic device performs word segmentation processing on the text content to obtain a plurality of word segments. The electronic device determines at least one layout format of the text content based on a quantity of words of the text content, a quantity of the plurality of word segments, and a preset mapping relationship. The at least one layout format includes a first layout format. The electronic device detects a screen lock operation. In response to the screen lock operation, the electronic device displays the text content on an always on display interface based on the first layout format.