公开(公告)号：US20250156562A1

公开(公告)日：2025-05-15

申请号：US19022125

申请日：2025-01-15

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhiwei Zhang ,  Daiyue Zhang ,  Ge Qiu ,  Xinjian Wang ,  Dehe Gu

IPC: G06F21/62 ,  G06F8/61

Abstract: In accordance with an embodiment, a method includes installing, by an electronic device, a first application from an application market, wherein the first application corresponds to a permission configuration file, the permission configuration file indicates an access permission for a file type approved by the application market through reviewing, and the first application is capable of using the file type; in response to the first application needing to access a file in the electronic device, requesting, by the first application, to apply for a first permission; displaying, by the electronic device, a first interface in response to the permission configuration file comprising the first permission, wherein the first interface is used to request a user to grant the first permission; and obtaining, by the first application, the first permission in response to a first operation in which the user agrees to grant the first permission.

公开(公告)号：US20250156168A1

公开(公告)日：2025-05-15

申请号：US19022449

申请日：2025-01-15

Applicant: Huawei Technologies Co., Ltd.

Inventor： Rigele Te ,  Weisheng Li ,  Mingshan He

IPC: G06F8/61

Abstract: An electronic device receives an installation request of a user. In response to the installation request, the electronic device downloads an installation package file of the application and stores the installation package file of the application in a shared folder. The shared folder supports access by a package manager service (PMS) with read/write permission. The electronic device invokes the PMS to obtain an address of the shared folder corresponding to the application, obtains the shared folder based on the address of the shared folder, and further installs the application based on the installation package file in the shared folder. In this way, the electronic device can obtain, based on the address of the shared folder, the installation package file stored in the shared folder.

公开(公告)号：US20250156119A1

公开(公告)日：2025-05-15

申请号：US19025576

申请日：2025-01-16

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yu ZHANG ,  Zhixiang CHENG ,  Wei ZHOU ,  Zhibei LI ,  Nan LI

IPC: G06F3/06

Abstract: Example data read/write methods and apparatus are described. One example method includes determining, by a controller, a maximum quantity L of data channels used by the controller in a same time period to perform write operations of data on the M storage units based on a current threshold of the storage device, current consumption of performing write operations of data by M storage units, and current consumption of performing write operations on the M storage units by the controller by using a single data channel, where M is a positive integer less than or equal to Q. The controller performs write operations of data on the M storage units by using a maximum of L data channels in the same time period.

公开(公告)号：US20250156024A1

公开(公告)日：2025-05-15

申请号：US19024364

申请日：2025-01-16

Applicant: Huawei Technologies Co., Ltd.

Inventor： Min Wang

IPC: G06F3/0481 ,  G06F3/0484 ,  G06T13/00

Abstract: Embodiments of this application provide an application display method and an electronic device. The method includes: The electronic device starts a second activity in response to a first operation of switching a display interface from a first display interface to a second display interface, where a display interface corresponding to the second activity is the second display interface, and an activity corresponding to the first display interface is a first activity; and the electronic device executes a first screen rotation animation for switching from the first display interface to the second display interface.

公开(公告)号：US20250155934A1

公开(公告)日：2025-05-15

申请号：US19023334

申请日：2025-01-16

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yuan Mei

IPC: G06F1/16 ,  G06F1/3234 ,  G06F3/01

Abstract: An electronic device includes a foldable screen, a first sensor, a security chip, a control module, and a first functional component. The first sensor, the security chip, and the control module are directly or indirectly connected through a circuit wire. The control module is configured to control the first functional component to be disconnected from or connected to a power supply. The first sensor is configured to detect a first operation of a user. The first sensor is further configured to send first sensor data to the security chip based on the first operation, where the sensor data indicates a posture of the electronic device. The security chip is configured to send a first control instruction to the control module based on the posture indicated by the first sensor data.

公开(公告)号：US20250153003A1

公开(公告)日：2025-05-15

申请号：US19024137

申请日：2025-01-16

Applicant: Huawei Technologies Co., Ltd.

Inventor： Keshan Li ,  Jin Jiang ,  Chaoyi Xiao

IPC: A63B24/00 ,  A63B71/06 ,  G01C21/20

Abstract: A method f, applied to an electronic device, a device, and a storage medium are provided. An electronic device stores at least one historical ground and a ground parameter corresponding to the historical ground. The method includes after a playground mode is enabled, obtaining a plurality of pieces of first positioning data corresponding to different locations of a user in a motion process, determining a target ground from the at least one historical ground based on the first positioning data and the ground parameter corresponding to the historical ground, and obtaining a plurality of pieces of second positioning data corresponding to different locations of the user in the motion process, and determining a motion route of the user on the target ground in the motion process based on the first positioning data, the second positioning data, a ground parameter corresponding to the target ground, and a preset error threshold.

公开(公告)号：USD1074680S1

公开(公告)日：2025-05-13

申请号：US29802820

申请日：2021-08-09

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Designer： Yuyin Wang ,  Tin Wing Kelvin Kung ,  Michael Joseph David ,  Jingyi Zhou

公开(公告)号：US12302208B2

公开(公告)日：2025-05-13

申请号：US17883892

申请日：2022-08-09

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Lei Chen ,  Bingzhao Li ,  Zonghui Xie ,  Hong Wang

IPC: H04W68/00 ,  H04W4/90

Abstract: Embodiments of this application provide example communication methods and apparatuses. One example method includes receiving a paging message from a network device, where the paging message includes first information, and the first information is used to indicate a resource location of a public warning system message. The public warning system message is received based on the paging message.

公开(公告)号：US12302174B2

公开(公告)日：2025-05-13

申请号：US18442972

申请日：2024-02-15

Applicant: Huawei Technologies Co., Ltd.

Inventor： Fang Yu ,  Yan Li

IPC: H04W28/12 ,  H04W24/02 ,  H04W24/08 ,  H04W28/02 ,  H04L12/14 ,  H04W4/24

Abstract: An SMF network element determines, according to a PCC rule of a flow, a third latency of transmitting the flow from a UPF network element to UE, so that a second latency of transmitting the flow from a flow service provider in a TSN to the UE can be determined based on the third latency and a first latency of transmitting the flow from the flow service provider in the TSN to the UPF network element.

公开(公告)号：US12301866B2

公开(公告)日：2025-05-13

申请号：US18191367

申请日：2023-03-28

Applicant: Huawei Technologies Co., Ltd.

Inventor： Haitao Yang ,  Nan Song ,  Xu Chen ,  Xiang Ma ,  Huanbang Chen ,  Yin Zhao

IPC: H04N19/593 ,  G06N3/08 ,  H04N19/11 ,  H04N19/136 ,  H04N19/159 ,  H04N19/172 ,  H04N19/176 ,  H04N19/42

Abstract: An intra prediction method includes obtaining respective intra prediction modes or texture distributions of P reconstructed picture blocks in a surrounding region of a current block; obtaining, based on the respective intra prediction modes or texture distributions of the P reconstructed picture blocks, Q priori candidate intra prediction modes of the current block and Q probability values; obtaining, based on M probability values corresponding to M priori candidate intra prediction modes, M weighting factors corresponding to the M priori candidate intra prediction modes; separately performing intra prediction based on the M priori candidate intra prediction modes to obtain M predicted values; and obtaining a predicted value of the current block based on a weighted summation of the M predicted values and the corresponding M weighting factors.