公开(公告)号：US20250052819A1

公开(公告)日：2025-02-13

申请号：US18929563

申请日：2024-10-28

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yuan Li ,  Rui Cui ,  Jiahao Ruan ,  Yutao Liu ,  Han Wang

IPC: G01R31/367 ,  G01R31/388 ,  G01R31/396

Abstract: This application relates to terminal devices, and discloses a method. In the method, a battery protection voltage parameter is determined based on battery usage data, where the battery protection voltage parameter is used to change an original voltage parameter corresponding to a battery level; a second mapping relationship between an actual battery level and a target battery level is determined based on the battery protection voltage parameter; and the target battery level is determined based on the second mapping relationship and the actual battery level of the battery. Alternatively, a correspondence between an actual battery voltage and a target battery level is determined based on the battery protection voltage parameter; and the target battery level is determined based on the correspondence and the actual battery voltage of the battery.

公开(公告)号：US20250088475A1

公开(公告)日：2025-03-13

申请号：US18959943

申请日：2024-11-26

Applicant: Huawei Technologies Co., Ltd.

Inventor： Han Wang ,  Xiaoqian Chai ,  Hongxia Hao

IPC: H04L51/10

Abstract: Provided are a communication method, apparatus, and system. The communication method includes: A rich media message application server receives a first query request message from a rich media message terminal, where the first query request message includes query information, the query information includes information used to describe a rich media message miniapp needed by a user corresponding to the rich media message terminal, and the rich media message miniapp is a miniapp that uses a rich media message client in the rich media message terminal as a host client. The rich media message application server obtains information about the rich media message miniapp in response to the first query request. The rich media message application server sends a first query response message to the rich media message terminal, where the first query response message includes the information about the rich media message miniapp.