公开(公告)号：US20240064519A1

公开(公告)日：2024-02-22

申请号：US18259533

申请日：2021-12-14

Applicant: Huawei Technologies Co., Ltd

Inventor： Yuanfeng Li ,  Fengguang Qiu ,  Weilin Gong ,  Zeping Xu ,  Xiaotao Yan ,  Pingping Gu ,  Yang Yu ,  Yingfeng Hu

IPC: H04W12/43 ,  H04W12/062

CPC classification number: H04W12/43 ,  H04W12/062

Abstract: This application provides a method and an apparatus for verifying a personal identification number PIN code. When a first SIM card is inserted into a powered-on terminal device or the terminal device into which the first SIM card is inserted is powered on, whether a mapping relationship includes a PIN code to which a first ICCID of the first SIM card is mapped is queried; the PIN code is sent to the first SIM card if the mapping relationship includes the PIN code to which the first ICCID is mapped; and a verification result of the PIN code from the first SIM card is received.

公开(公告)号：US20230168802A1

公开(公告)日：2023-06-01

申请号：US17921568

申请日：2021-03-11

Applicant: Huawei Technologies Co., Ltd.

Inventor： Hongjun Wang ,  Yingfeng Hu

IPC: G06F3/04886

CPC classification number: G06F3/04886 ,  G06F2203/04803

Abstract: A method is disclosed including displaying, on a multi-task management interface, M application windows opened in a full-screen mode, where M is an integer greater than 2, displaying, at a second preset location of an application window corresponding to a first application, a multi-window identifier corresponding to the first application, where the first application is an application that corresponds to at least two of the M application windows, and, if it is detected that any one of the multi-window identifiers is triggered, displaying, on the multi-task management interface, all application windows corresponding to only the first application corresponding to the triggered multi-window identifier.

公开(公告)号：US10739863B2

公开(公告)日：2020-08-11

申请号：US16067050

申请日：2015-12-31

Applicant: Huawei Technologies Co., Ltd.

Inventor： Hongjun Wang ,  Yingfeng Hu ,  Jie Xu

IPC: G06F3/01 ,  G06F3/0484 ,  G06F3/041 ,  G06F3/044 ,  G06F3/0488 ,  G06F1/16

Abstract: A mobile terminal detects a gesture on a touchscreen; when a pressure value of the gesture exceeds a first threshold P1, starts to record change information of the pressure value of the gesture; when the pressure value is lower than a second threshold P2, stops to record the change information of the pressure value; parses the recorded change information of the pressure value; when the parsing of the change information indicates that the gesture includes at least two consecutive effective screen presses, determines that the gesture matches a first instruction; and in response to the first instruction, presents a first graphical user interface on the touchscreen. In this manner, press gesture identifying precision can be improved, and a problem that it is difficult for the touchscreen to distinguish a long press from the press gesture can be avoided.

公开(公告)号：US12014223B2

公开(公告)日：2024-06-18

申请号：US17609557

申请日：2020-05-28

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yingfeng Hu

IPC: G06F9/54 ,  G06F3/04817 ,  G06F3/04842 ,  G06F3/04883 ,  G06F16/16 ,  G06F16/176

CPC classification number: G06F9/54 ,  G06F3/04817 ,  G06F3/04842 ,  G06F3/04883 ,  G06F16/162 ,  G06F16/176

Abstract: A content sharing method includes displaying, by an electronic device, an interface of a first application, where a text and a picture are displayed in the interface, performing, by a user, an operation on the picture in the interface such that the electronic device displays the picture in a suspended first window, dragging, by the user, the picture in the first window to a second application, and sharing, by the user, the picture with another user using the second application.

公开(公告)号：US20190025933A1

公开(公告)日：2019-01-24

申请号：US16067050

申请日：2015-12-31

Applicant: Huawei Technologies Co., Ltd.

Inventor： Hongjun Wang ,  Yingfeng Hu ,  Jie Xu

IPC: G06F3/01 ,  G06F3/041 ,  G06F3/0484

CPC classification number: G06F3/017 ,  G06F1/1626 ,  G06F1/1643 ,  G06F3/0414 ,  G06F3/044 ,  G06F3/0484 ,  G06F3/0488 ,  G06F3/04883

Abstract: A mobile terminal detects a gesture on a touchscreen; when a pressure value of the gesture exceeds a first threshold P1, starts to record change information of the pressure value of the gesture; when the pressure value is lower than a second threshold P2, stops to record the change information of the pressure value; parses the recorded change information of the pressure value; when the parsing of the change information indicates that the gesture includes at least two consecutive effective screen presses, determines that the gesture matches a first instruction; and in response to the first instruction, presents a first graphical user interface on the touchscreen. In this manner, press gesture identifying precision can be improved, and a problem that it is difficult for the touchscreen to distinguish a long press from the press gesture can be avoided.