公开(公告)号：US11977810B2

公开(公告)日：2024-05-07

申请号：US18254472

申请日：2021-11-30

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Guanqi Peng ,  Xiaoxiao Duan ,  Jinbo Wang ,  Xiaofei Zhong

IPC: G06F3/14

CPC classification number: G06F3/1462

Abstract: An example method includes displaying a first interface image. The first interface image is encoded to obtain encoded data of the first interface image. Encoded information of the first interface image is sent to the second electronic device. An ith frame of interface image is displayed in response to an update operation on the first interface image. N difference regions in the ith frame of interface image compared with an (i−1)th frame of interface image are obtained. If an area proportion of the N difference regions in the ith frame of interface image is less than a preset value, image content of the N difference regions is encoded to obtain first encoded data. First encoded information is sent to the second electronic device, where the first encoded information includes the first encoded data and location information of the N difference regions in the ith frame of interface image.

公开(公告)号：US20250126662A1

公开(公告)日：2025-04-17

申请号：US18983723

申请日：2024-12-17

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiaoxiao Duan ,  Linjie Yuan ,  Guanqi Peng ,  Jinbo Wang

IPC: H04W76/11 ,  H04W76/18 ,  H04W76/30

Abstract: A mouse sends, to an electronic device, a mapping relationship between a channel identifier of a data channel for establishing a connection between the mouse and the electronic device and a position identifier of a layout position. The mapping relationship may be used by the electronic device to determine layout positions of a plurality of electronic devices. If the mouse establishes a connection to a new electronic device, an electronic device that has established a connection is disconnected, or the like, the communication method and the communication system for the mouse and the electronic device synchronize the layout position information of arranged electronic devices.

公开(公告)号：US20230350848A1

公开(公告)日：2023-11-02

申请号：US17925257

申请日：2021-04-25

Applicant: Huawei Technologies Co., Ltd.

Inventor： Mingming Shao ,  Xiaofei Zhong ,  Jinbo Wang

IPC: G06F16/16 ,  G06F3/04817 ,  G06F16/176

CPC classification number: G06F16/168 ,  G06F3/04817 ,  G06F16/176

Abstract: A method and apparatus are provided related to file application management. The method includes receiving, by a first terminal device, a first operation on a first file, wherein the first file is processed based on the first operation, displaying, by the first terminal device, a first floating icon of the first file, and applying, by the first terminal device, after receiving a second operation on the first floating icon, the first operation to the first file based on the second operation.