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公开(公告)号：US11579712B2
公开(公告)日：2023-02-14
申请号：US17209528
申请日：2021-03-23
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Wei Li , Da-Yuan Huang , Qiang Xu
IPC: G06F3/0354 , G06F3/01 , G06F3/0346
Abstract: There is provided a pointing device including a mode switching apparatus that switches the pointing device between a two-dimensional (2D) operational mode and a three-dimensional (3D) operational mode and a sensor configured to determine a pointing direction of the pointing device and locations of a plurality of computing devices. When in the 2D operational mode, the pointing device is paired with a first computing device of the plurality of computing devices and controls the first computing device and when in the 3D operational mode, the pointing device is configured to select a second computing device of the plurality of computing devices additionally to control, the selection based on one or more of the pointing direction of the pointing device and the location of the second computing device.
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公开(公告)号：US20250085790A1
公开(公告)日：2025-03-13
申请号：US18955991
申请日：2024-11-22
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Wenhao Wu , Nu Zhang , Qiang Xu , Shuiping Long , Ching Szu Lin , Vijaya Krishna Mulpuri , Siju Wu
IPC: G06F3/0346 , A61B5/00 , A61B5/11 , G06F3/01 , G06F3/16
Abstract: A wrist-worn device control method is disclosed. The method includes: collecting first motion data of a wrist-worn device, where the first motion data includes angular velocity information and acceleration information of the wrist-worn device; and identifying, based on the first motion data of the wrist-worn device, that the wrist-worn device changes from a first posture to a second posture, and playing, by the wrist-worn device, media information, where the media information is at least one of a speech message, a text message, or incoming call information that are received by the wrist-worn device, and information displayed by the wrist-worn device, and the second posture is a posture in which a hand of a user wearing the wrist-worn device is close to an ear of the user. Therefore, a message can be played without occupying two hands of the user, interaction is convenient, and user experience is good.
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Patent Agency Ranking
公开(公告)号：US20240416752A1
公开(公告)日：2024-12-19
申请号：US18695080
申请日：2022-10-26
Applicant: Huawei Technologies Co., Ltd.
Inventor： Hongxing Peng , Xuan Zhou , Qiang Xu , Shuai Wang , Shiming Li , Yan Gong , Jiayu Long , Liang Hu , Jie Xu
Abstract: Embodiments relate to audio stream and address processing methodologies, which is applicable to exemplary methods and devices including a first terminal device. The first terminal device establishes a connection to the vehicle, and switches a play device of audio streams in a first category and a second category from the first terminal device to the vehicle; and in a process in which the first terminal device and the vehicle are in a connected state, upon detecting that the first terminal device is moved from the inside of the vehicle to the outside of the vehicle, obtains a target category corresponding to the target audio stream being played by the vehicle. The target audio stream is generated by the first terminal device and sent to the vehicle. The vehicle continues to play the target audio stream if the target category is the first category.
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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：US20230209311A1
公开(公告)日：2023-06-29
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：US20220329976A1
公开(公告)日：2022-10-13
申请号：US17846705
申请日：2022-06-22
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yanshan He , Qiang Xu , Xuan Zhou
Abstract: A device searching method includes: a first device obtains a relative location between a second device and the first device 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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