公开(公告)号：US11893302B2

公开(公告)日：2024-02-06

申请号：US17732145

申请日：2022-04-28

Applicant: Huawei Technologies Co., Ltd.

Inventor： Wujian Liu ,  Guoqiang Liu

IPC: G06F3/14 ,  H04W4/80 ,  H04L67/06

CPC classification number: G06F3/1454 ,  H04L67/06 ,  H04W4/80

Abstract: A content transmission method includes obtaining, by a first terminal device, a first instruction instructing the first terminal device to perform content transmission with a second terminal device sending, by the first terminal device, to the second terminal device, and in response to the first instruction, first information instructing the second terminal device to determine that that the first terminal device transmits content to the second terminal device. Receiving, by the first terminal device, content transmission direction indication information from the second terminal device, determining, by the first terminal device, first content, and sending, by the first terminal device, the first content to the second terminal device to display the first content.

公开(公告)号：US20180062688A1

公开(公告)日：2018-03-01

申请号：US15560409

申请日：2015-06-05

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiaokun Wang ,  Wujian Liu ,  Yanbiao Luo

IPC: H04B1/3888 ,  A45C11/00 ,  A45C13/10 ,  H04B1/3877 ,  H04M1/02

CPC classification number: H04B1/3888 ,  A45C11/00 ,  A45C11/24 ,  A45C13/1069 ,  A45C2011/002 ,  A45C2011/003 ,  A45C2200/15 ,  G06F1/1626 ,  G06F2200/1633 ,  H04B1/3877 ,  H04M1/02 ,  H04M1/026

Abstract: An electronic product protective case includes a rear housing and a holder which further includes a magnet assembly, and the magnet assembly includes a first magnet group and a second magnet group. The first magnet group includes a first magnet and a third magnet that have opposite polarities. The second magnet group includes a second magnet and a fourth magnet that have opposite polarities. The first magnet and the second magnet have opposite polarities. The third magnet and the fourth magnet have opposite polarities. The first magnet and the second magnet are mutually absorbed, and the third magnet and the fourth magnet are mutually absorbed.

公开(公告)号：US20220261205A1

公开(公告)日：2022-08-18

申请号：US17732145

申请日：2022-04-28

Applicant: Huawei Technologies Co., Ltd.

Inventor： Wujian Liu ,  Guoqiang Liu

IPC: G06F3/14 ,  H04W4/80 ,  H04L67/06

Abstract: A content transmission method includes obtaining, by a first terminal device, a first instruction instructing the first terminal device to perform content transmission with a second terminal device sending, by the first terminal device, to the second terminal device, and in response to the first instruction, first information instructing the second terminal device to determine that that the first terminal device transmits content to the second terminal device. Receiving, by the first terminal device, content transmission direction indication information from the second terminal device, determining, by the first terminal device, first content, and sending, by the first terminal device, the first content to the second terminal device to display the first content.

公开(公告)号：US10164678B2

公开(公告)日：2018-12-25

申请号：US15560409

申请日：2015-06-05

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiaokun Wang ,  Wujian Liu ,  Yanbiao Luo

IPC: H04B1/3888 ,  A45C11/24 ,  H04M1/02 ,  A45C11/00 ,  A45C13/10 ,  H04B1/3877 ,  G06F1/16

Abstract: An electronic product protective case includes a rear housing and a holder which further includes a magnet assembly, and the magnet assembly includes a first magnet group and a second magnet group. The first magnet group includes a first magnet and a third magnet that have opposite polarities. The second magnet group includes a second magnet and a fourth magnet that have opposite polarities. The first magnet and the second magnet have opposite polarities. The third magnet and the fourth magnet have opposite polarities. The first magnet and the second magnet are mutually absorbed, and the third magnet and the fourth magnet are mutually absorbed.

公开(公告)号：US12079403B2

公开(公告)日：2024-09-03

申请号：US17915038

申请日：2021-03-16

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Wujian Liu ,  Guang He ,  Yang Xiang ,  Deliang Zhang

IPC: G06F3/038 ,  G06F3/0354 ,  G06F3/041

CPC classification number: G06F3/0383 ,  G06F3/03545 ,  G06F3/04162 ,  G06F3/04182 ,  G06F2203/0384

Abstract: This application provides a signal decoding method, a decoding circuit, and a stylus. In one example, a to-be-measured signal is sampled to obtain a plurality of sampled signals. The to-be-measured signal is a modulation signal that carries an interference signal. The modulation signal is sent by a touch panel of a terminal device. At least two edge signals in the to-be-measured signal are determined based on the plurality of sampled signals. The to-be-measured signal is decoded based on the at least two edge signals to obtain the modulation signal.