公开(公告)号：US20210073463A1

公开(公告)日：2021-03-11

申请号：US17099680

申请日：2020-11-16

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Chundong Li ,  Ronggen Li ,  Wei Zhao ,  Lijun Dong

IPC: G06F40/174 ,  G06F16/332 ,  G06F40/30 ,  G06F16/35 ,  G06F40/166 ,  G06F16/33

Abstract: A method is applied to an electronic device, and includes: obtaining content copied by a user on a first page, and determining a category to which the content belongs; obtaining a category of a second page; matching the category of the content against the category of the second page; and if a matching result is not empty, displaying at least one operation option on the second page, where the at least one operation option has a function of performing an operation for the content on the second page, so that the electronic device directly performs the function after the user selects the operation option.

公开(公告)号：US20250045076A1

公开(公告)日：2025-02-06

申请号：US18922243

申请日：2024-10-21

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Chundong Li

IPC: G06F9/451 ,  G06F3/04812 ,  G06F3/0488 ,  G06F3/14 ,  H04M1/02

Abstract: an interface display method and an electronic device. In the method, a target application in the electronic device may generate a view tree based on a first display window whose width is less than a width of an actual display window. The electronic device may generate, based on a second display window, a user interface corresponding to the view tree. The electronic device may stretch a second view node that may affect aesthetics of the user interface, so that a width of the second view node is adapted to a width of the second display window. For a first view node that does not affect the aesthetics of the user interface, a current state of the first view node in the user interface is maintained.

公开(公告)号：US12008211B2

公开(公告)日：2024-06-11

申请号：US18004025

申请日：2021-03-31

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Eryan Zhang ,  Chundong Li

IPC: G06F3/04817 ,  G06F3/04842

CPC classification number: G06F3/04817 ,  G06F3/04842 ,  G06F2203/04803

Abstract: A prompt method and a terminal device are provided, and are applicable to the field of man-machine interaction technologies. The method includes: dividing a startup icon of an application program into an associated area and a non-associated area in advance; when a user operates the startup icon of the application program, identifying an operated area for the startup icon; and starting the application program normally if the operation is performed on the non-associated area; or displaying a preset interface if the operation is performed on the associated area. The preset interface includes a prompt element used to provide a prompt for to-be-prompted content in the application program.

公开(公告)号：US20230315252A1

公开(公告)日：2023-10-05

申请号：US18004025

申请日：2021-03-31

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Eryan Zhang ,  Chundong Li

IPC: G06F3/04817 ,  G06F3/04842

CPC classification number: G06F3/04817 ,  G06F3/04842 ,  G06F2203/04803

Abstract: A prompt method and a terminal device are provided, and are applicable to the field of man-machine interaction technologies. The method includes: dividing a startup icon of an application program into an associated area and a non-associated area in advance; when a user operates the startup icon of the application program, identifying an operated area for the startup icon; and starting the application program normally if the operation is performed on the non-associated area; or displaying a preset interface if the operation is performed on the associated area. The preset interface includes a prompt element used to provide a prompt for to-be-prompted content in the application program.

公开(公告)号：US20250013359A1

公开(公告)日：2025-01-09

申请号：US18894702

申请日：2024-09-24

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yutong Miao ,  Chundong Li ,  Fengkai Liu

IPC: G06F3/04845

Abstract: In accordance with an embodiment, a method includes: displaying a first interface on a first screen, wherein a size of the first screen is a first size, and the first interface comprises one or more controls; in response to detecting that the screen size changes from the first size to a second size, adjusting the one or more controls based on a layout type of the one or more controls; and displaying a second interface on a second screen, wherein the second interface comprises the one or more adjusted controls, and a size of the second screen is the second size.

公开(公告)号：US12132793B2

公开(公告)日：2024-10-29

申请号：US17802014

申请日：2020-10-30

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiaohui Ma ,  Chundong Li

IPC: H04L67/51 ,  H04L67/52

CPC classification number: H04L67/51 ,  H04L67/52

Abstract: A cross-device allocation method for a service element includes obtaining a to-be-allocated service element from a source device; determining a preset matching relationship between each to-be-allocated service element and each target allocation device, where the preset matching relationship describes a probability value that each service element is allocated to each target allocation device; obtaining a distance relationship between each target allocation device and the source device; determining a correspondence between each service element and each target allocation device according to the preset matching relationship and the distance relationship; and allocating, according to the correspondence, each service element to the target allocation device corresponding to the service element.

公开(公告)号：US11989482B2

公开(公告)日：2024-05-21

申请号：US17612935

申请日：2020-05-26

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Liudong Xiong ,  Chundong Li

IPC: G06F3/14 ,  G06F3/04817 ,  G06F3/0482 ,  G09G5/14

CPC classification number: G06F3/1454 ,  G06F3/04817 ,  G06F3/0482 ,  G09G5/14 ,  G09G2354/00

Abstract: The present disclosure relates to a screen projection method. In the method, an electronic device displays M application interfaces on a display of the electronic device, where M is an integer greater than 1. The electronic device receives a first selection operation, and determines N application interfaces based on the first selection operation, where the first selection operation is performed on the electronic device to determine the N application interfaces from the M application interfaces, and N is a positive integer less than or equal to M. The electronic device sends first data to an external display device in response to the first selection operation, where the first data is used by the external display device to display the N application interfaces.

公开(公告)号：US12101429B2

公开(公告)日：2024-09-24

申请号：US17432843

申请日：2020-02-19

Applicant: Huawei Technologies Co., Ltd.

Inventor： Ronggen Li ,  Fengkai Liu ,  Chundong Li

IPC: H04M1/72454 ,  H04M1/72409 ,  H04W4/029 ,  H04W4/50 ,  H04W8/18

CPC classification number: H04M1/72454 ,  H04M1/724095 ,  H04W4/029 ,  H04W4/50 ,  H04W8/18

Abstract: A method for service decision distribution includes obtaining, by a service distribution system, service data associated with a target service is triggered, where the service data includes service type information and user information, obtaining, by the service distribution system during a determining period of the target service, device capability information and device status information of a plurality of terminal devices associated with the user information, determining, by the service distribution system based on the service type information, the device capability information, and the device status information of the terminal devices, a target terminal device that is in the terminal devices and that is used to execute the target service or a target moment for executing the target service to implement service transfer among multiple terminal devices.

公开(公告)号：US20240264736A1

公开(公告)日：2024-08-08

申请号：US18602613

申请日：2024-03-12

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yuanbing Zhao ,  Chundong Li

IPC: G06F3/04883 ,  G06F3/041 ,  G06F3/04845

CPC classification number: G06F3/04883 ,  G06F3/0418 ,  G06F3/04845 ,  G06F2203/04806 ,  G06F2203/04808

Abstract: In accordance with an embodiment, a method for displaying an operation track includes: determining that a first touch point on a touchscreen is in a continuous writing state; and in response to detecting that at least two touch points exist on the touchscreen, displaying input content on the touchscreen based on a movement track of the first touch point, wherein the at least two touch points comprise the first touch point.

公开(公告)号：US20220150348A1

公开(公告)日：2022-05-12

申请号：US17432843

申请日：2020-02-19

Applicant: Huawei Technologies Co., Ltd.

Inventor： Ronggen Li ,  Fengkai Liu ,  Chundong Li

IPC: H04M1/72454 ,  H04W8/18 ,  H04W4/50 ,  H04W4/029 ,  H04M1/72409

Abstract: A method for service decision distribution includes obtaining, by a service distribution system, service data associated with a target service is triggered, where the service data includes service type information and user information, obtaining, by the service distribution system during a determining period of the target service, device capability information and device status information of a plurality of terminal devices associated with the user information, determining, by the service distribution system based on the service type information, the device capability information, and the device status information of the terminal devices, a target terminal device that is in the terminal devices and that is used to execute the target service or a target moment for executing the target service to implement service transfer among multiple terminal devices.