公开(公告)号：US20240083223A1

公开(公告)日：2024-03-14

申请号：US18514684

申请日：2023-11-20

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Peizhi WANG ,  Yi WANG ,  Minghui ZHENG

IPC: B60H3/00 ,  A61L9/12 ,  A61L9/14

CPC classification number: B60H3/0035 ,  A61L9/12 ,  A61L9/14 ,  A61L2209/111 ,  A61L2209/132

Abstract: This application relates to the field of intelligent vehicle technologies, and in particular, provides a control method, a control apparatus, and the like for an odor adjustment system, to improve user experience. A target odor type of a to-be-released gas is determined based on scene information such as driving fatigue scene information, schedule reminder information, driving mode information, music scene information, or environment information, and the to-be-released gas having the determined target odor type is released, to adjust an odor of an environmental space. In this way, odors of different odor types are released in different scenes, to improve user

公开(公告)号：US20240253687A1

公开(公告)日：2024-08-01

申请号：US18633676

申请日：2024-04-12

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yi WANG ,  Peizhi WANG ,  Minghui ZHENG

IPC: B62D1/04 ,  B60K35/22 ,  B60K35/25 ,  B60K35/26

CPC classification number: B62D1/046 ,  B60K35/22 ,  B60K35/25 ,  B60K35/26 ,  B60K2360/164 ,  B60K2360/167

Abstract: Embodiments of this application provide a display method, a display apparatus, a steering wheel, and a vehicle. The display method, the display apparatus, and the steering wheel provided in embodiments of this application are applicable to an intelligent vehicle, a new energy vehicle, and the like. The steering wheel includes a steering wheel body and a touch unit. The touch unit is mounted on the steering wheel body by using a mounting part. The display method, the display apparatus, the steering wheel, and the vehicle provided in this application can provide a user with abundant and personalized operation interfaces, and provide an adaptive switching function, to provide a most convenient operation interface for the user at any time. This not only ensures driving safety and collision safety, but also improves user operation efficiency, reduces a misoperation risk, and meets diversified and personalized requirements and scenario requirements.

公开(公告)号：US20240418347A1

公开(公告)日：2024-12-19

申请号：US18816094

申请日：2024-08-27

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Peizhi WANG ,  Yi WANG

IPC: F21V9/40 ,  B60Q3/208 ,  F21K9/61 ,  F21W106/00 ,  F21Y115/10 ,  H05B45/10

Abstract: A light emitting assembly is provided, including: a light adjustment layer, where at least one first element whose transparency is adjustable is disposed at the light adjustment layer; and a first light source, disposed on a side of the light adjustment layer, and configured to irradiate light on the at least one first element. A method for controlling a light emitting assembly and an electronic apparatus are further disclosed, relate to the field of display technologies, and may be applied to an intelligent vehicle or a new energy vehicle.