公开(公告)号：US10929010B2

公开(公告)日：2021-02-23

申请号：US16313161

申请日：2016-06-30

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Hai Huang

IPC: G06F3/0488 ,  G06F3/0484 ,  G06F3/041 ,  G06F3/044

Abstract: Embodiments of the present invention disclose a touch response method for a touchscreen and a terminal. The touch response method for a touchscreen includes: detecting touch pressure values of at least two touch points applied on a touchscreen; comparing the touch pressure values of the at least two touch points to obtain at least one valid touch point, where a touch pressure value of the valid touch point is greater than a touch pressure value of an invalid touch point of the at least two touch points; and determining a touch operation corresponding to the valid touch point, and performing the touch operation. According to the embodiments of the present invention, a failure in responding to a touch operation corresponding to a touch point on a touchscreen can be avoided, and touch operation processing efficiency can be improved.

公开(公告)号：US20170329435A1

公开(公告)日：2017-11-16

申请号：US15522935

申请日：2015-03-31

Applicant: Huawei Technologies Co., Ltd.

Inventor： Hai Huang ,  Liang Xie ,  Honglei Luo

IPC: G06F3/044 ,  G06F3/041 ,  G06F3/01 ,  G06F3/0488 ,  G06F1/32

CPC classification number: G06F3/044 ,  G06F1/3203 ,  G06F1/3262 ,  G06F3/012 ,  G06F3/0416 ,  G06F3/0418 ,  G06F3/0484 ,  G06F3/0488 ,  G06F3/04886

Abstract: A touchscreen input method and a terminal are provided. The method includes, when a signal for waking up a touchscreen is received, obtaining on the touchscreen an effective touch area that corresponds to the signal for waking up the touchscreen according to a preset correspondence between the signal for waking up the touchscreen and the effective touch area. The method also includes detecting position information of a touch point within the effective touch area and generating an operation instruction according to the position information of the touch point. The embodiments of the present invention also disclose a terminal. The terminal can accurately obtain a touch point in a preset touch area when the terminal is being woken up.

公开(公告)号：US12101764B2

公开(公告)日：2024-09-24

申请号：US17538848

申请日：2021-11-30

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Hai Huang

IPC: H04W72/12 ,  H04W72/1268 ,  H04W74/08 ,  H04W74/0833

CPC classification number: H04W72/1268 ,  H04W74/0833

Abstract: Embodiments of this application disclose an uplink scheduling method and apparatus, a network device, and a readable storage medium. In the method provided in this application includes: The network device receives and demodulates a first signal in a first uplink resource allocated to a terminal device, if an obtained first demodulation result indicates a demodulation failure, determines, based on the first demodulation result, whether the first uplink resource carries uplink data. If it is determined that the first uplink resource carries uplink data, sends first retransmission control information to the terminal device at a first coverage level, otherwise, sends first retransmission control information to the terminal device at a second coverage level.

公开(公告)号：US20230232466A1

公开(公告)日：2023-07-20

申请号：US18189203

申请日：2023-03-23

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Hai Huang

IPC: H04W74/08 ,  H04W72/1268

CPC classification number: H04W74/085 ,  H04W72/1268

Abstract: A network device sends a contention resolution message to a terminal device, and in instances when the network device determines that a target ACK sent by the terminal device is not received on an uplink carrier, the network device sends a first uplink grant message to the terminal device on a data transmission carrier. The terminal device may send a first message to the network device on the data transmission carrier based on the first uplink grant message. In this way, the network device can determine, based on the first message received on the data transmission carrier, whether the terminal device successfully resolves a contention problem, to avoid an access failure caused by missing detection of the target ACK, and improve an access success rate of the terminal device.

公开(公告)号：US10430002B2

公开(公告)日：2019-10-01

申请号：US15522935

申请日：2015-03-31

Applicant: Huawei Technologies Co., Ltd.

Inventor： Hai Huang ,  Liang Xie ,  Honglei Luo

IPC: G06F3/044 ,  G06F1/3203 ,  G06F3/01 ,  G06F3/041 ,  G06F3/0488 ,  G06F1/3234 ,  G06F3/0484

Abstract: A touchscreen input method and a terminal are provided. The method includes, when a signal for waking up a touchscreen is received, obtaining on the touchscreen an effective touch area that corresponds to the signal for waking up the touchscreen according to a preset correspondence between the signal for waking up the touchscreen and the effective touch area. The method also includes detecting position information of a touch point within the effective touch area and generating an operation instruction according to the position information of the touch point. The embodiments of the present invention also disclose a terminal. The terminal can accurately obtain a touch point in a preset touch area when the terminal is being woken up.