公开(公告)号：US20250053650A1

公开(公告)日：2025-02-13

申请号：US18925041

申请日：2024-10-24

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Chuang Zhang ,  Gang Li ,  Bin Zhang

IPC: G06F21/55

Abstract: In a peripheral control method, a first electronic device obtains peripheral information of one or more second electronic devices. The first electronic device creates, based on the peripheral information, a peripheral agent corresponding to a peripheral of the one or more second electronic devices. The first electronic device receives, by using a first distributed input subsystem, an input event sent by a second distributed input subsystem of a target second electronic device. The input event is an event determined after the target second electronic device collects a user input operation by using a peripheral. After processing the input event by using a target peripheral agent corresponding to the target second electronic device, the first electronic device performs a corresponding target operation.

公开(公告)号：US20240206603A1

公开(公告)日：2024-06-27

申请号：US18555918

申请日：2022-04-02

Applicant: Huawei Technologies Co., Ltd.

Inventor： Shenglan Yuan ,  Bin Zhang ,  Tianyu Cheng

IPC: A44C5/14

CPC classification number: A44C5/14

Abstract: A wearable electronic apparatus includes a body and a band. The body includes a shaft hole, and the band includes a connection part, two spring bar pins, two first springs, a button, two second springs, and a cover. The connection part includes an accommodation cavity, and the accommodation cavity includes two first openings and one second opening. Each spring bar pin is slidably disposed in the accommodation cavity at the first opening. Each spring bar pin includes a matching end and a mounting end that are opposite to each other. The matching end is configured to cooperate with the button, and the mounting end is configured to be accommodated in the shaft hole.

公开(公告)号：US20230309664A1

公开(公告)日：2023-10-05

申请号：US18016744

申请日：2021-07-19

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Shenglan Yuan ,  Bin Zhang ,  Tianyu Cheng

IPC: A44C5/16 ,  A44C5/14 ,  A44C5/24

CPC classification number: A44C5/16 ,  A44C5/145 ,  A44C5/24

Abstract: This application discloses a watchband clasp, a watchband, and a wearable device. The watchband clasp (1000) includes a first fastener (1), a second fastener (2) rotatably mounted on the first fastener (1), a cover plate (3) rotatably mounted at an end that is of the second fastener (2) and that is away from the first fastener (1), a hook member (4) slidably mounted on the cover plate (3), and an elastic member (5) mounted between the cover plate (3) and the hook member (4). The elastic member (5) can enable the hook member (4) to maintain a clamped state with an inner wall of a hook hole (11). The cover plate (3) is provided with a first accommodation slot (35) used to accommodate the first fastener (1) and the second fastener (2).

公开(公告)号：US11550694B2

公开(公告)日：2023-01-10

申请号：US16653326

申请日：2019-10-15

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Bin Zhang ,  Ligang Chen ,  Jiahuai Chen ,  Lixia Xu

IPC: G06F13/16 ,  G06F11/34 ,  G06F13/40 ,  G06F13/42 ,  H04L49/90 ,  G06F11/30 ,  G06F13/20

Abstract: A packet backpressure detection method and apparatus are provided. The method includes: a device which having a Peripheral Component Interconnect Express (PCIe) port storing a plurality of packets for transmission in a packet queue and storing a packet that is to be transmitted next in a first buffer, where the queue comprises a plurality of packets that are to be transmitted via the PCIe port; and the queue is stored in a second buffer; recording a storage duration of each packet stored in the first buffer, and accumulating the storage duration of each packet stored in the first buffer; removing the packet from the first buffer after the packet is transmitted via the PCIe port; and generating an indication of packet pressure at the PCIe port based on the accumulated storage duration.

公开(公告)号：US11013301B2

公开(公告)日：2021-05-25

申请号：US16603660

申请日：2017-04-24

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Rongguang Yang ,  Jun Liu ,  Menglong Zhao ,  Bin Zhang

IPC: A44C5/24 ,  A44C5/04

Abstract: A watch clasp with a finely adjustable watch strap length includes: a watch clasp sliding holder, located on a back surface of a watch clasp case; a sliding stop module, fixing the watch clasp sliding holder to the back surface of the watch clasp case through engagement, where the sliding holder can slide between the watch clasp case and the sliding stop module; a stop spring bar, fixed to the watch clasp case, and an unlock module, fixed to the watch clasp case where the unlock module is engaged with the sliding stop module, and the stop spring bar and the unlock module are respectively located on two sides of the sliding stop module; and an extension latch assembly, where one end of the extension latch assembly is fixed to the watch clasp case, and another end of the extension latch assembly is fixed to an elastic fine-adjusting assembly.

公开(公告)号：US20190350319A1

公开(公告)日：2019-11-21

申请号：US16331866

申请日：2016-09-22

Applicant: Huawei Technologies Co., Ltd.

Inventor： Junhui Li ,  Rongguang Yang ,  Menglong Zhao ,  Bin Zhang

IPC: A44C5/14 ,  G04B37/14

Abstract: A watchband connecting piece including a body and a sliding button. A sliding slot and a buckling slot are disposed on the body, where elastic positioning pieces are disposed on the sliding button, and the elastic positioning pieces elastically protrude from a surface of the sliding button. The sliding button extends from the opening and is clamped with the buckling slot to form locking space, and the elastic positioning pieces are limited to a first position of a slot bottom wall of the sliding slot. The sliding button is unlocked from the buckling slot, and the elastic positioning pieces are limited to a second position of the slot bottom wall of the sliding slot.

公开(公告)号：US20190146895A1

公开(公告)日：2019-05-16

申请号：US16250168

申请日：2019-01-17

Applicant: HUAWEI TECHNOLOGIES CO.,LTD.

Inventor： Bin Zhang ,  Ligang Chen ,  Jiahuai Chen ,  Lixia Xu

IPC: G06F11/34 ,  G06F13/20 ,  G06F13/42 ,  G06F11/30

CPC classification number: G06F11/3485 ,  G06F11/3041 ,  G06F13/20 ,  G06F13/4022 ,  G06F13/4269 ,  G06F13/4282 ,  G06F2213/0026 ,  H04L49/90

Abstract: A packet backpressure detection method and apparatus are provided. The method includes: a device which having a Peripheral Component Interconnect Express (PCIe) port storing a plurality of packets for transmission in a packet queue and storing a packet that is to be transmitted next in a first buffer, where the queue comprises a plurality of packets that are to be transmitted via the PCIe port; and the queue is stored in a second buffer; recording a storage duration of each packet stored in the first buffer, and accumulating the storage duration of each packet stored in the first buffer; removing the packet from the first buffer after the packet is transmitted via the PCIe port; and generating an indication of packet pressure at the PCIe port based on the accumulated storage duration.