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公开(公告)号：US11217906B2
公开(公告)日：2022-01-04
申请号：US16841875
申请日：2020-04-07
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Feng Gao , Xiaoliang Wang , Wei Chen , Xiaojun Peng
Abstract: This application provides a CPE device that includes: a housing, an omnidirectional antenna, a communications module, a PCB, and a heat sink. The omnidirectional antenna is connected to an input end of the communications module, an output end of the communications module is connected to the PCB. An output end of the PCB is connected to an Ethernet cable, and the PCB is disposed on the heat sink. The communications module is configured to convert a received radio-frequency signal to a digital signal. The housing is a cylindrical structure with an opening formed at a lower end. The omnidirectional antenna, the communications module, and the PCB are disposed inside the housing. The heat sink is disposed at the lower end of the housing, and a through hole for the Ethernet cable to pass through is disposed on the heat sink.
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公开(公告)号：US11178632B2
公开(公告)日：2021-11-16
申请号：US16515747
申请日：2019-07-18
Applicant: Huawei Technologies Co., Ltd.
Inventor： Feng Gao , Guangwei Yu , Feng Yu , Wurong Zhang
IPC: H04W56/00
Abstract: Embodiments of the present disclosure provide a time service method, a terminal device, and a network device. The method includes: determining, by a terminal device, a first moment of a first downlink message, and determining a second moment of the first downlink message; determining, by the terminal device, a third moment of a first uplink message, and determining a fourth moment of the first uplink message; and determining, by the terminal device, a time offset between the terminal device and the network device based on the first moment, the second moment, the third moment, and the fourth moment. According to the method provided, a time service error is effectively reduced.
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Patent Agency Ranking
公开(公告)号：US20250047412A1
公开(公告)日：2025-02-06
申请号：US18924205
申请日：2024-10-23
Applicant: Huawei Technologies Co., Ltd.
Inventor： Hua Chen , Peng Wang , Ying Li , Yumeng Yang , Xiangen Xu , Feng Gao
Abstract: A signal processing method applied to a transmit end includes obtaining an LDPC encoded signal based on a to-be-sent signal; then, modulating the LDPC encoded signal into a PAM8 symbol; and further, sending the PAM8 symbol to a receive end through a network cable.
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14.发明申请公开(公告)号：US20220196967A1
公开(公告)日：2022-06-23
申请号：US17595105
申请日：2020-02-26
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jiazhi Dai , Chuan Yang , Feng Gao , Huogen Kuang , Takao Ishii
Abstract: A photographing apparatus includes a shape memory alloy (SMA) motor, an image sensor, a lens, and a controller. The SMA motor includes an SMA wire. The SMA wire is configured to deform to drive the lens to move. The controller is configured to output a pulse signal. The pulse signal includes a drive signal and a detection signal. The drive signal is used to cause the SMA wire to deform. The detection signal is used to detect deformation of the SMA wire. N times a pulse signal cycle is equal to a time difference between the first time of sampling and the second time of sampling in correlated double sampling of the image sensor.
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公开(公告)号：US11748508B2
公开(公告)日：2023-09-05
申请号：US16758903
申请日：2017-11-16
Applicant: Huawei Technologies Co., Ltd.
Inventor： Honglei Luo , Feng Gao
CPC classification number: G06F21/6245 , G06F21/84 , G06V40/161 , G06V40/19 , G06F1/1605
Abstract: This application provides a display method and apparatus, and a terminal, and relates to the field of image processing technologies, to resolve a problem that a peeping behavior of a peeper cannot be proved. The method is applied to a terminal having a front-facing camera and a display screen, where the front-facing camera and the display screen are on a same side of the terminal. The method includes: presenting a running interface of an application by using the display screen; collecting an image by using the front-facing camera; and when the image collected by the current camera meets a preset condition, presenting at least two display windows on the display screen. A first display window displays the running interface of the application, and a second display window displays the image collected by using the front-facing camera. This application is applicable to the terminal.
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16.发明授权公开(公告)号：US11412571B2
公开(公告)日：2022-08-09
申请号：US16845795
申请日：2020-04-10
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Feng Gao , Feng Yu , Bo Lin , Guangwei Yu
Abstract: This application provides a communication method and a communications apparatus. The communication method includes: determining, by a transmit end device, a first moment, where the first moment is a moment when a receive end device needs to deliver first data to an upper layer of a communications protocol layer of the receive end device; and sending, by the transmit end device, first indication information and the first data, where the first information is used to instruct the receive end device to deliver the first data to the upper layer of the communications protocol layer of the receive end device at the first moment. The receive end device can be supported in determining the first moment based on the first indication information and delivering the first data to the upper layer of the communications protocol layer at the first moment.
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公开(公告)号：US20190342849A1
公开(公告)日：2019-11-07
申请号：US16515747
申请日：2019-07-18
Applicant: Huawei Technologies Co., Ltd.
Inventor： Feng Gao , Guangwei Yu , Feng Yu , Wurong Zhang
IPC: H04W56/00
Abstract: Embodiments of the present disclosure provide a time service method, a terminal device, and a network device. The method includes: determining, by a terminal device, a first moment of a first downlink message, and determining a second moment of the first downlink message; determining, by the terminal device, a third moment of a first uplink message, and determining a fourth moment of the first uplink message; and determining, by the terminal device, a time offset between the terminal device and the network device based on the first moment, the second moment, the third moment, and the fourth moment. According to the method provided, a time service error is effectively reduced.
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