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公开(公告)号：US20250126438A1
公开(公告)日：2025-04-17
申请号：US18930186
申请日：2024-10-29
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yanshan He , Qiang Xu , Xuan Zhou
Abstract: A device searching method includes a first device that obtains a relative location between a second device and the first device is based on location information of the first device and the location information of the second device; if it is determined, based on the relative location, that the second device is not within a shooting range of the first device, the first device indicates to move the first device toward the second device until the second device is within the shooting range of the first device; and the first device highlights the area in which the second device is located in the shooting range of the first device.
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公开(公告)号：US12205196B2
公开(公告)日：2025-01-21
申请号：US17847689
申请日：2022-06-23
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Sachi Mizobuchi , Xuan Zhou
IPC: G06T11/00 , G06V20/40 , G06V40/16 , G06V40/20 , H04L65/403
Abstract: The present disclosure relates to a video conferencing system which provides non-obtrusive feedback to a presenter during a video conference to improve interactivity among participants of video conference. An image sensor, such as a camera, captures a sequence of images (i.e., a video) of the participant while a participant of the video conference is moving their port or a part of their body and sends the images to video conferencing server. The video conferencing server processes the images to recognize a type of gesture performed by the participant and selects an ambient graphic that corresponds to the recognized gesture. The video conferencing server sends the ambient graphic to a client device associated with the presenter. The client device associated with the presenter renders or displays the ambient graphic on a display screen of the client device without obscuring information displayed on the display screen of the client device.
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公开(公告)号：US20240411448A1
公开(公告)日：2024-12-12
申请号：US18750249
申请日：2024-06-21
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yanan Zhang , Xuan Zhou , Mengdi Liu , Fei Ye , Guyu Xie
IPC: G06F3/04886 , G06F3/0482 , G06F3/0484 , G06F3/14 , H04M1/72448
Abstract: A method includes displaying N candidate devices, receiving a first selection operation that a user selects a second electronic device from the N candidate devices, and switch multimedia data associated with the first display interface to the second electronic device for playing or displaying the task.
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公开(公告)号：US12160796B2
公开(公告)日：2024-12-03
申请号：US18545383
申请日：2023-12-19
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yanshan He , Qiang Xu , Xuan Zhou
Abstract: A device searching method includes a first device that obtains a relative location between a second device and the first device is based on location information of the first device and the location information of the second device; if it is determined, based on the relative location, that the second device is not within a shooting range of the first device, the first device indicates to move the first device toward the second device until the second device is within the shooting range of the first device; and the first device highlights the area in which the second device is located in the shooting range of the first device.
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公开(公告)号：US20220004315A1
公开(公告)日：2022-01-06
申请号：US17293365
申请日：2019-10-15
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yanan Zhang , Xuan Zhou , Mengdi Liu , Fei Ye , Guyu Xie
IPC: G06F3/0488 , G06F3/0482 , G06F3/0484 , G06F3/14 , H04M1/72448
Abstract: A method includes displaying N candidate devices, receiving a first selection operation that a user selects a second electronic device from the N candidate devices, and switch multimedia data associated with the first display interface to the second electronic device for playing or displaying the task.
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Patent Agency Ranking
公开(公告)号：US12198588B2
公开(公告)日：2025-01-14
申请号：US17919047
申请日：2021-03-30
Applicant: Huawei Technologies Co., Ltd.
IPC: G09G3/00
Abstract: In a full-screen display method, a multimedia file is displayed in non-full screen on an application interface; and an instruction for displaying the multimedia file in full screen is detected, and it is determined whether a window displaying the application interface is a graph whose aspect ratio is in a preset interval. If the window is a graph whose aspect ratio is in the preset interval, the multimedia file is displayed in full screen in the window based on a current display direction of the application interface, where the current display direction of the application interface includes: a display direction of the application interface obtained when the instruction for displaying the multimedia file in full screen is detected.
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公开(公告)号：US12019864B2
公开(公告)日：2024-06-25
申请号：US17293365
申请日：2019-10-15
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yanan Zhang , Xuan Zhou , Mengdi Liu , Fei Ye , Guyu Xie
IPC: G06F3/04886 , G06F3/0482 , G06F3/0484 , G06F3/14 , H04M1/72448
CPC classification number: G06F3/04886 , G06F3/0482 , G06F3/0484 , G06F3/1454 , H04M1/72448
Abstract: A method includes displaying N candidate devices, receiving a first selection operation that a user selects a second electronic device from the N candidate devices, and switch multimedia data associated with the first display interface to the second electronic device for playing or displaying the task.
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公开(公告)号：US20240155309A1
公开(公告)日：2024-05-09
申请号：US18545383
申请日：2023-12-19
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yanshan He , Qiang Xu , Xuan Zhou
Abstract: A device searching method includes a first device that obtains a relative location between a second device and the first device is based on location information of the first device and the location information of the second device; if it is determined, based on the relative location, that the second device is not within a shooting range of the first device, the first device indicates to move the first device toward the second device until the second device is within the shooting range of the first device; and the first device highlights the area in which the second device is located in the shooting range of the first device.
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公开(公告)号：US11889386B2
公开(公告)日：2024-01-30
申请号：US18171471
申请日：2023-02-20
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yanshan He , Qiang Xu , Xuan Zhou
Abstract: A device searching method includes a first device that obtains a relative location between a second device and the first device is based on location information of the first device and the location information of the second device; if it is determined, based on the relative location, that the second device is not within a shooting range of the first device, the first device indicates to move the first device toward the second device until the second device is within the shooting range of the first device; and the first device highlights the area in which the second device is located in the shooting range of the first device.
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公开(公告)号：US11868604B2
公开(公告)日：2024-01-09
申请号：US16619786
申请日：2017-06-05
Applicant: Huawei Technologies Co., Ltd.
IPC: G06F3/0488 , G06F9/451 , G06F1/3206 , G06F1/3234 , G06V40/12 , G06V40/13 , G06V40/60
CPC classification number: G06F3/0488 , G06F1/3206 , G06F1/3265 , G06F9/451 , G06V40/12 , G06V40/13 , G06V40/67
Abstract: If a first tap is detected on a touch screen of an electronic device when the touch screen is in a black screen state, the touch screen displays a fingerprint pattern in a target display area to prompt a user to enter a fingerprint in the target display area. If the electronic device is picked up when the touch screen is in the black screen state, the touch screen displays the fingerprint pattern in the target display area to prompt the user to enter the fingerprint in the target display area.
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