公开(公告)号：US20210045156A1

公开(公告)日：2021-02-11

申请号：US17079125

申请日：2020-10-23

Applicant: Huawei Technologies Co., Ltd.

Inventor： Pan ZHANG ,  Xingxin ZHANG ,  Xuehuan WANG

IPC: H04W74/08 ,  H04W74/00

Abstract: A method is described wherein a user equipment (UE) receives first information indicating a direction of data received by a base station in each one of a plurality of time periods. The UE maintains a first list including a sequence of the directions in which the base station receives the data. The sequence indicates channel quality when the base station receives, in the different directions, the data. The UE receives second information indicating listening durations to listen on a channel in the different directions in the first list, and a listening duration corresponding to a direction ranked higher is shorter. The UE determines, in accordance with the start of the first time period and based on the second information, a first listening duration corresponding to the first direction. If the channel is idle within the first listening duration, the UE accesses the channel.

公开(公告)号：US20240248433A1

公开(公告)日：2024-07-25

申请号：US18560911

申请日：2022-03-28

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Rongguang YANG ,  Huiting ZHONG ,  Bing LIU ,  Jianming GAO ,  Menglong ZHAO ,  Bin ZHANG ,  Huilan LI ,  Pan ZHANG ,  Xiaogang GOU

IPC: G04B37/22 ,  G04B37/00 ,  H05K5/00 ,  H05K5/02

CPC classification number: G04B37/223 ,  G04B37/0091 ,  H05K5/003 ,  H05K5/0213

Abstract: The wearable electronic device includes a housing and a circuit board assembly. The circuit board assembly is located inside the housing, and is fastened relative to the housing. The housing includes a carbon fiber material, and the housing has an inner surface. The housing includes a conductive layer disposed on the inner surface. The conductive layer electrically connects the carbon fiber material scattered in the housing. The housing is electrically connected to the circuit board assembly by using the conductive layer. In the technical solution, the housing is integrally formed as a conductor by using the conductive layer disposed on the inner surface of the housing, and the housing is further electrically connected to the circuit board assembly by using the conductive layer.

公开(公告)号：US20220409999A1

公开(公告)日：2022-12-29

申请号：US17895562

申请日：2022-08-25

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xian MENG ,  Pan ZHANG ,  Kang ZHOU

IPC: A63F13/358 ,  A63F13/77 ,  G06T15/00

Abstract: Before a network jitter occurs, a server receives operation instructions from an electronic device, generates a plurality of first rendering instruction streams based on the operation instructions, sends the plurality of first rendering instruction streams to the electronic device, and generates and stores one or more first rendering contexts for one or more first rendering instruction streams in the plurality of first rendering instruction streams. When the network jitter occurs, the server generates a second rendering instruction stream based on received operation instructions, and generates and stores a second rendering context based on the second rendering instruction stream. After the recovery from the network jitter, the server sends a set of rendering context differences to the electronic device. In this way, network transmission traffic after the recovery from the network jitter is reduced, transmission and processing delays are also reduced, and user experience is improved.