公开(公告)号：US11847265B2

公开(公告)日：2023-12-19

申请号：US17577731

申请日：2022-01-18

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xinyu Zhao ,  Chengping Liu ,  Heshuai Si ,  Yongfang Su ,  Zeshi Zhang

IPC: G06F3/01 ,  G01S7/539 ,  B60K37/06 ,  B62D1/06

CPC classification number: G06F3/017 ,  G01S7/539 ,  B60K37/06 ,  B60K2370/146 ,  B60K2370/1529 ,  B60K2370/48 ,  B60K2370/52 ,  B62D1/06

Abstract: A method and an apparatus for controlling an onboard system includes determining, using a sensor mounted in a steering wheel, a track of a current gesture of a driver in a process of holding, by the driver, the steering wheel; determining a type of the current gesture from preset gesture types based on the track of the current gesture; and controlling the onboard system to perform an operation corresponding to the type of the current gesture.

公开(公告)号：US11567382B2

公开(公告)日：2023-01-31

申请号：US17477686

申请日：2021-09-17

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Zhongzhi Tang ,  Zhen He ,  Ming Cai ,  Heshuai Si ,  Banghong Hu

IPC: G02F1/137 ,  G02F1/1333 ,  G02F1/155 ,  G02F1/163

Abstract: A terminal is provided, and the terminal includes a housing, a front screen, a circuit board, and a power supply. The front screen is disposed on the housing, both the circuit board and the power supply are disposed inside the housing, and the power supply is connected to the circuit board. The front screen includes a toughened glass, a color changing layer, and a display screen that are sequentially stacked. The color changing layer is connected to the circuit board, and can change a color when receiving power supply. The color changing layer is disposed in the front screen, and may change a color when receiving the power supply from the circuit board. The color changing layer is configured to change only a color and cannot display a complex image, and power consumption of the color changing layer is far less than that of the display screen.

公开(公告)号：US10913426B2

公开(公告)日：2021-02-09

申请号：US16457424

申请日：2019-06-28

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xinyu Zhao ,  Heshuai Si ,  Chengping Liu ,  Yunzhe Chen ,  Zeshi Zhang

IPC: B60R25/25 ,  B62D1/04 ,  G06F21/32 ,  G07C9/25

Abstract: Embodiments of the present invention provide an automobile including a processor and a sensing apparatus, and the sensing apparatus is installed on a part that is of the automobile and that may be in contact with a hand of a driver, and includes a transmitter and a receiver. The transmitter sends a sound wave signal to the hand of the driver, and the receiver receives a reflected sound wave signal reflected by the hand of the driver, converts the reflected sound wave signal to an electrical signal, and sends the electrical signal to the processor. The processor analyzes the electrical signal to obtain a feature of the reflected sound wave signal, and recognizes an identity of the driver based on the feature of the reflected sound wave signal.

公开(公告)号：US10884510B2

公开(公告)日：2021-01-05

申请号：US16550950

申请日：2019-08-26

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xinyu Zhao ,  Chengping Liu ,  Heshuai Si ,  Yongfang Su ,  Zeshi Zhang

IPC: G06F3/01 ,  G01S7/539 ,  B60K37/06 ,  B62D1/06

Abstract: A method and an apparatus for controlling an onboard system includes determining, using a sensor mounted in a steering wheel, a track of a current gesture of a driver in a process of holding, by the driver, the steering wheel; determining a type of the current gesture from preset gesture types based on the track of the current gesture; and controlling the onboard system to perform an operation corresponding to the type of the current gesture.