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公开(公告)号：US11533647B2
公开(公告)日：2022-12-20
申请号：US17081961
申请日：2020-10-27
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Gang Wang
IPC: H04W28/02 , H04B7/0413 , H04W28/22
Abstract: A wireless communication method and a wireless communications apparatus are provided. Implementation of the method includes: when a first wireless communications apparatus uses a first wireless communication capability to communicate with a second wireless communications apparatus, if the first wireless communications apparatus determines to adjust a wireless communication capability of the first wireless communications apparatus, sending, by the first wireless communications apparatus, first adjustment information to the second wireless communications apparatus, and starting a first timer, where the first adjustment information is used to indicate to adjust the wireless communication capability of the first wireless communications apparatus to a second wireless communication capability. In embodiments of this application, the second wireless communication capability is any one of a plurality of wireless communication capabilities of the first wireless communications apparatus except a maximum wireless communication capability and a minimum wireless communication capability.
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公开(公告)号：US20220137676A1
公开(公告)日：2022-05-05
申请号：US17514596
申请日：2021-10-29
Applicant: Huawei Technologies Co., Ltd.
Inventor： Haiqiang Tian , Weifeng Wu , Tao Huang , Li Liao , Feng Zhao , Gang Wang
Abstract: A hinge mechanism includes a first lap joint structure disposed on one end of each linkage component rotatably connected to a base, and extends in a direction from one end of the base to a mounting bracket located on a same side as the first lap joint structure, and a second lap joint structure disposed on one side of each support plate and that faces the base and extends in a direction from the side of the support plate to the base, wherein a second surface of the second lap joint structure slides along a surface of the first lap joint structure when two mounting brackets are relatively folded or unfolded.
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公开(公告)号：US20210274584A1
公开(公告)日：2021-09-02
申请号：US17325432
申请日：2021-05-20
Applicant: Huawei Technologies Co., Ltd.
Inventor： Gang Wang
Abstract: Embodiments of this application disclose a data transmission method and apparatus, and relate to the field of communications technologies, to resolve a conventional-technology problem that when an SCG fails, a delay is increased because related data is processed only when a network side resumes transmission of data on an SCG-related bearer by using a reconfiguration message. A specific solution is: transmitting, by an apparatus, a first data packet over a second link; and if determining that the second link fails, sending, by the apparatus, to-be-transmitted data packets to a first base station over a first link before the apparatus receives a reconfiguration message from the first base station, where the to-be-transmitted data packets include a data packet whose reception is not acknowledged as a success and that is in the first data packet, and the reconfiguration message is used to indicate a reconfigured link.
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公开(公告)号：US20210045005A1
公开(公告)日：2021-02-11
申请号：US17081961
申请日：2020-10-27
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Gang Wang
IPC: H04W28/02 , H04B7/0413
Abstract: A wireless communication method and a wireless communications apparatus are provided. Implementation of the method includes: when a first wireless communications apparatus uses a first wireless communication capability to communicate with a second wireless communications apparatus, if the first wireless communications apparatus determines to adjust a wireless communication capability of the first wireless communications apparatus, sending, by the first wireless communications apparatus, first adjustment information to the second wireless communications apparatus, and starting a first timer, where the first adjustment information is used to indicate to adjust the wireless communication capability of the first wireless communications apparatus to a second wireless communication capability. In embodiments of this application, the second wireless communication capability is any one of a plurality of wireless communication capabilities of the first wireless communications apparatus except a maximum wireless communication capability and a minimum wireless communication capability.
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公开(公告)号：US11977320B2
公开(公告)日：2024-05-07
申请号：US17780683
申请日：2020-11-26
Applicant: Huawei Technologies Co., Ltd.
Abstract: This application provides a camera module and an electronic device, to reduce manufacturing costs of the camera module and improve reliability of the camera module on the premise of ensuring optical image stabilization and auto-focus functions. The camera module includes a housing, and a light transfer part, a lens group, an image sensor, and a motor disposed in the housing. The image sensor is located on the side of the light output side. The motor includes a bracket, a carrier, and eight wires. Two ends of the wires are respectively connected to the carrier and the bracket, and the wires are retractable in length. The carrier is suspended from the bracket using the eight wires and is configured to carry the lens group, and, when the wires extend or retracts in length, drive the lens group to translate or rotate.
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Patent Agency Ranking
公开(公告)号：US20230022701A1
公开(公告)日：2023-01-26
申请号：US17780899
申请日：2020-11-11
Applicant: Huawei Technologies Co., Ltd.
IPC: H04N5/225 , H02K41/035
Abstract: A camera, camera lens, image sensor, and a shape memory alloy (SMA) motor are stacked within a frame. The SMA motor is located on an out-light side of the camera lens. The image sensor is located between the lens and the SMA motor and is fastened to the SMA motor. The SMA motor is configured to actuate the image sensor to shift on a plane perpendicular to an optical axis of the camera lens. The camera may be associated with an electronic device.
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17.发明申请METHOD, DEVICE, AND SYSTEM FOR ACQUIRING ENCRYPTED INFORMATION BASED ON WIRELESS ACCESS 审中-公开基于无线访问获取加密信息的方法，设备和系统公开(公告)号：US20130290702A1
公开(公告)日：2013-10-31
申请号：US13848527
申请日：2013-03-21
Applicant: Huawei Technologies Co., Ltd.
Inventor： Gang Wang
IPC: H04W12/08
CPC classification number: H04W12/08
Abstract: A method, device, and system for acquiring encrypted information based on wireless access are disclosed in embodiments of the present invention, which are applied to the field of communications technologies. In the embodiments of the present invention, encrypted information is preset in an AP. When receiving a first access request sent by a terminal device and used for requesting access to a network, the AP verifies the terminal device. If the verification is successful, the AP schedules the preset encrypted information and sends the preset encrypted information to the terminal device. In this way, the AP sends the encrypted information to the terminal device only after the terminal device initiating the access request is successfully verified.
Abstract translation: 在本发明的实施例中公开了一种用于基于无线接入获取加密信息的方法，装置和系统，其应用于通信技术领域。 在本发明的实施例中，在AP中预设加密信息。 当接收到终端设备发送并用于请求接入网络的第一接入请求时，AP验证终端设备。 如果验证成功，AP调度预设的加密信息，并将预设的加密信息发送给终端设备。 这样，只有终端设备发起接入请求成功验证后，AP才将加密信息发送给终端设备。
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公开(公告)号：US12047521B2
公开(公告)日：2024-07-23
申请号：US17837965
申请日：2022-06-10
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Changliang Liao , Weifeng Wu , Li Liao , Kenji Nagai , Ding Zhong , Qiao Deng , Tao Huang , Qiang Zhan , Haiqiang Tian , Yuehua Hu , Feng Zhao , Gang Wang , Bo Huang , Zhixiao Xu , Shangyun Wang
CPC classification number: H04M1/0216 , G06F1/1616 , G06F1/1652 , G06F1/1681 , H04M1/0268 , H04M2201/38
Abstract: This application provides a rotation shaft structure and an electronic device. The rotation shaft structure includes a main shaft assembly, and two folding assemblies. The folding assembly includes a rotation assembly, a support plate, and a housing mounting bracket. The rotation assembly is rotationally connected to the main shaft assembly. The support plate is rotationally connected to the housing mounting bracket and slidably connected to the rotation assembly. When two housing mounting brackets rotate toward each other, two support plates rotate in a same direction relative to the housing mounting brackets on corresponding sides, so that the two support plates and the main shaft assembly can form a triangle-like display accommodation space. When the electronic device is in a closed state, the display accommodation space can be used for accommodating a bent portion of the flexible display, so that the flexible display is not damaged by extrusion.
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公开(公告)号：US20230007176A1
公开(公告)日：2023-01-05
申请号：US17780850
申请日：2020-11-11
Applicant: Huawei Technologies Co., Ltd.
Inventor： Gang Wang , Xin Li , Wei Tang , Dengfeng Li
Abstract: A camera system includes a module frame, a camera lens, an image sensor, and an SMA motor that are stacked within the module frame. The camera lens is fixedly connected to the module frame, and the SMA motor is located on an out-light side of the camera lens. The image sensor is located between the camera lens and the SMA motor and is fastened to the SMA motor. The SMA motor is configured to actuate the image sensor to shift in a direction parallel to an optical axis of the camera lens. The SMA motor is further configured to actuate the image sensor to shift on a plane perpendicular to the optical axis of the camera lens.
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20.发明申请公开(公告)号：US20130182570A1
公开(公告)日：2013-07-18
申请号：US13718481
申请日：2012-12-18
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Gang Wang
IPC: H04W28/02
CPC classification number: H04W28/0268 , H04W28/0263
Abstract: The present invention discloses a method and an apparatus for limiting a bearer service in radio communication. The method includes: determining that a capability of a terminal system is in a critical condition; in a first bearer set of the terminal system including at least two bearers used for transmitting data, determining a set formed by some bearers in the first bearer set as a second bearer set, where priority of a bearer in the second bearer set is lower than priority of a bearer in the first bearer set excluding those in the second bearer set; and performing service limitation processing on the bearer in the second bearer set.
Abstract translation: 本发明公开了一种用于限制无线电通信中承载业务的方法和装置。 该方法包括：确定终端系统的能力处于危急状态; 在包括用于发送数据的至少两个承载的终端系统的第一承载集中，确定由第一承载集中的某些承载组成的集合作为第二承载集，其中第二承载集中的承载的优先级低于 在第一承载集中的承载的优先级不包括第二承载集中的承载; 对第二承载集中的承载进行业务限制处理。
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