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    Projection method and system
    1.
    发明授权
    Projection method and system 有权

    公开(公告)号：US12019947B2

    公开(公告)日：2024-06-25

    申请号：US18254998

    申请日：2021-11-29

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Kai Qian ,  Weisong Nie ,  Manjie Wang

    IPC: G06F3/14 ,  G06F3/01 ,  G06F3/0485

    CPC classification number: G06F3/1454 ,  G06F3/017 ,  G06F3/0485

    Abstract: Projection methods and systems are disclosed in this disclosure. In an implementation, a method includes: A first device that displays first content, detects a first gesture operation, and recognizes the detected first gesture operation, where the first gesture operation is a continuous and moving gesture operation; a second device detects the first gesture operation, and recognizes the detected first gesture operation, where the second device establishes a communication connection to the first device; if recognizing that the first gesture operation is a projecting gesture, the first device projects, to the second device, the first content displayed by the first device; and if recognizing that the first gesture operation is a projected gesture, the second device receives the first content projected by the first device, and displays the first content on the second device.

    Control method and apparatus
    2.
    发明授权
    Control method and apparatus 有权

    公开(公告)号：US11416126B2

    公开(公告)日：2022-08-16

    申请号：US16956663

    申请日：2017-12-20

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Jing Ni ,  Kai Qian ,  Zhiyan Yang ,  Jingjin Xu ,  Shi Liu ,  Yuxiao Zhou ,  Yonggang Zhu

    IPC: G06F3/0484 ,  G06F3/0482 ,  G06N20/00 ,  G06F3/0483 ,  G06F3/04883 ,  G06F3/16

    Abstract: A control method includes displaying a first interface, receiving first input of a user acting on a non-navigation button, displaying, in response to the first input, at least one of an artificial intelligence (AI) function entry interface and a scene service task interface that are corresponding to the non-navigation button, where the first interface includes a navigation bar, the navigation bar is provided with a navigation button and at least one non-navigation button, when the navigation button is triggered, an electronic device performs at least one of returning to a previous interface, jumping to a home interface, and invoking an interface of an application program accessed within a preset time up to a current moment, and when the at least one non-navigation button is triggered, the electronic device displays at least one of an AI function entry interface and a scene service task interface.

    Icon Control Method and Terminal
    4.
    发明申请
    Icon Control Method and Terminal 审中-公开

    公开(公告)号：US20170277380A1

    公开(公告)日：2017-09-28

    申请号：US15508954

    申请日：2015-07-24

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Zhenwei Shan ,  Zhu Liu ,  Xi Huang ,  Kai Qian

    IPC: G06F3/0486 ,  G06F3/0488 ,  G06F3/0481

    Abstract: An icon control method and terminal that include detecting first input of a user, moving a first icon towards a second icon in response to the detected first input, instructing to perform a first operation on the first icon and the second icon when a distance between the first icon and the second icon falls within a first distance range, and that in the first distance range, duration in which the first icon is in a staying state is greater than a first preset time length, and instructing to perform a second operation on the first icon and the second icon when the distance between the first icon and the second icon falls within a second distance range, and that the first icon is in the staying state in the second distance range.

    Temperature measurement method and electronic device
    5.
    发明授权
    Temperature measurement method and electronic device 有权

    公开(公告)号：US12259278B2

    公开(公告)日：2025-03-25

    申请号：US17581254

    申请日：2022-01-21

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Qi Xie ,  Kai Qian ,  Liwei Huang ,  Hua Jiang ,  Landi Li ,  Wei Li ,  Jian Qin

    IPC: G01J5/00 ,  G01J5/80 ,  G01K13/20 ,  H04N5/33 ,  H04N23/611

    Abstract: A method, applied to an electronic device comprising a camera and a temperature sensor, wherein the method comprises displaying a temperature measurement interface, receiving, from a user, a temperature measurement operation, measuring, in response to the temperature measurement operation and using the temperature sensor, a first temperature of a measured object, collecting, using the camera, a picture of the measured object, determining, based on the picture, a type of the measured object, matching, based on the type, a first temperature algorithm for the measured object, and determining, based on the first temperature and first algorithm, a second temperature of the measured object.

    Method for Limiting Usage of Application, and Terminal
    7.
    发明申请
    Method for Limiting Usage of Application, and Terminal 有权

    公开(公告)号：US20210112070A1

    公开(公告)日：2021-04-15

    申请号：US17128506

    申请日：2020-12-21

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Jing Ni ,  Kai Qian

    IPC: H04L29/06 ,  H04W48/04 ,  G06F21/51 ,  H04N21/45 ,  H04N21/443 ,  H04W4/021 ,  H04M1/72463 ,  H04M15/00

    Abstract: A method for limiting usage of an application on a mobile terminal includes presetting a usage limitation condition for the application, where the usage limitation condition includes a geographical location, a time, and a network condition of the mobile terminal. When an input operation of a user is received, the method includes obtaining a current operation environment corresponding to the usage limitation condition, limiting usage of the application when the operation environment meets the usage limitation condition, or normally using the application when the operation environment does not meet the usage limitation condition.

    Method for limiting usage of application, and terminal
    8.
    发明授权
    Method for limiting usage of application, and terminal 有权

    公开(公告)号：US10972476B2

    公开(公告)日：2021-04-06

    申请号：US15775260

    申请日：2016-03-22

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Jing Ni ,  Kai Qian

    IPC: H04M11/00 ,  H04L29/06 ,  H04W48/04 ,  G06F21/51 ,  H04N21/45 ,  H04N21/443 ,  H04W4/021 ,  H04M1/725 ,  H04M15/00

    Abstract: A method for limiting usage of an application on a mobile terminal is provided. In an implementation, a usage limitation condition is preset for the application, where the usage limitation condition includes at least one of a geographical location, a time, and a network condition of the mobile terminal. A current operation environment corresponding to the usage limitation condition is obtained in response to receiving an input operation of a user. Usage of the application is limited when the operation environment meets the usage limitation condition, and the application is normally used when the operation environment does not meet the usage limitation condition.

    Icon Control Method and Terminal
    10.
    发明申请
    Icon Control Method and Terminal 审中-公开

    公开(公告)号：US20200371656A1

    公开(公告)日：2020-11-26

    申请号：US16990636

    申请日：2020-08-11

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Zhenwei Shan ,  Zhu Liu ,  Xi Huang ,  Kai Qian

    IPC: G06F3/0486 ,  G06F3/0481 ,  G06F3/0484 ,  G06F3/0488

    Abstract: An icon control method and terminal that include detecting first input of a user, moving a first icon towards a second icon in response to the detected first input, instructing to perform a first operation on the first icon and the second icon when a distance between the first icon and the second icon falls within a first distance range, and that in the first distance range, duration in which the first icon is in a staying state is greater than a first preset time length, and instructing to perform a second operation on the first icon and the second icon when the distance between the first icon and the second icon falls within a second distance range, and that the first icon is in the staying state in the second distance range.

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