公开(公告)号：US11206093B2

公开(公告)日：2021-12-21

申请号：US16887387

申请日：2020-05-29

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yuefan Gao ,  Xiaolong Li ,  Can Wang

IPC: H04B17/391 ,  H04W16/28 ,  H04W84/04

Abstract: Embodiments of the present invention disclose a propagation path search method. In one embodiment, the method includes: defining a target three-dimensional object, where the target three-dimensional object is configured to describe full space; setting a signal transmission point in internal space of the target three-dimensional object to perform initial beam modeling of a signal point source, where the signal transmission point is used to transmit an initial beam; tracking the initial beam to determine a propagation manner generated by the initial beam in the three-dimensional object; and determining that a path corresponding to a target beam is an effective path when the target beam reaches a signal receiving point, where the target beam is included in the initial beam, or is obtained after the initial beam is split or changed.

公开(公告)号：US20240406540A1

公开(公告)日：2024-12-05

申请号：US18691379

申请日：2022-09-09

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiaojie Dong ,  Xiaolong Li

IPC: H04N23/63 ,  G06F3/04883 ,  H04N23/62

Abstract: This application discloses a preview method, an electronic device, and a system. The disclosure includes a first device that displays an image collection area. The first device collects and identifies an image of at least a first object including a second device having a home screen theme and including an object enabling wearing of the second device (e.g., a worn on a part of a user). The first device displays a first image that includes an image depiction of the second device and an image depiction of the object enabling wearing of the second device. The home screen theme displayed includes a second theme selected by a user.

公开(公告)号：US11531377B2

公开(公告)日：2022-12-20

申请号：US17058917

申请日：2018-05-28

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Bo Huang ,  Xiaolong Li ,  Weihua Mao ,  Hui Zhang ,  Bo Wu ,  Peng Zha

IPC: G06F1/16 ,  H01L51/52 ,  H04B1/3827 ,  H04M1/02

Abstract: This application discloses a foldable display apparatus, including a flexible display screen and a bearer component, where the bearer component includes a first plane part, a first bending part, a second plane part, a second bending part, and a third plane part that are sequentially connected in a long side direction, a length of the first bending part in the long side direction is greater than a length of the second bending part in the long side direction, the plurality of parts jointly bear the flexible display screen, the third plane part is folded between the first plane part and the second plane part through bending and deformation of the first bending part and the second bending part, and parts, of the flexible display screen, borne by the first plane part and the second plane part are exposed.

公开(公告)号：US11233940B2

公开(公告)日：2022-01-25

申请号：US16492587

申请日：2017-05-05

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xiaolong Li ,  Gang Wu ,  Shuang Zhao ,  Gang He

IPC: H04N5/232 ,  H04M1/72403

Abstract: This application relates to a photographing method and a terminal. The terminal includes a front-facing camera, a rear-facing camera, and a touch display screen detects that the front-facing camera is enabled; displays a preview image that is captured in selfie mode by using the front-facing camera; detects an enabling command of a user on a photographing shutter, enters a first user interface, and displays, on the first user interface, a first image and a second image that is a mirror of the first image; and in response to a selection of the user for the first image or the second image displayed on the first user interface, displays an image selected from the first image and the second image.