公开(公告)号：US20210216129A1

公开(公告)日：2021-07-15

申请号：US17217688

申请日：2021-03-30

Applicant: Huawei Device Co., Ltd.

Inventor： Konggang WEI ,  Yu PENG ,  Jing ZHAO

IPC: G06F1/329 ,  G06F1/3228

Abstract: A task management method and device where the method includes determining, according to a foreground task, a first scenario corresponding to the foreground task, searching for at least one background task corresponding to the first scenario when the first scenario corresponding to the foreground task is in a first list, where the first list includes a scenario in which task limitation is allowed, and performing limitation processing on the at least one background task corresponding to the first scenario, where the limitation processing refers to processing for reducing system resource usage.

公开(公告)号：US20140043007A1

公开(公告)日：2014-02-13

申请号：US13722204

申请日：2012-12-20

Applicant: HUAWEI DEVICE CO., LTD.

Inventor： Konggang WEI ,  Qiang XIONG ,  Yuanguo WANG

IPC: G05F5/00

CPC classification number: G05F5/00 ,  G06F1/28 ,  H01M10/425 ,  H01M10/48 ,  H02J7/0031 ,  H02J2007/0098

Abstract: Embodiments of the present invention provide a power supply apparatus and method, and a user equipment. In the embodiments of the present invention, charging protection for the battery electric core and a bypass function for the voltage boost circuit can be implemented through control that is performed on the switch device by the logic control circuit, so that additional impedance can be reduced and working efficiency can be improved.

Abstract translation: 本发明的实施例提供一种电源装置和方法以及用户设备。 在本发明的实施例中，可以通过由逻辑控制电路在开关装置上执行的控制来实现用于电池电芯的充电保护和用于升压电路的旁路功能，从而可以减少额外的阻抗， 可以提高工作效率。

公开(公告)号：US20140099956A1

公开(公告)日：2014-04-10

申请号：US14103825

申请日：2013-12-11

Applicant: Huawei Device Co.,Ltd.

Inventor： Jiang Wan ,  Konggang WEI

IPC: H04W36/00

CPC classification number: H04W36/0061 ,  H04W36/0083 ,  H04W48/20

Abstract: Embodiments of the present application provide a method and an apparatus for controlling cell reselection, which relate to the field of communication terminal technologies. The method includes: when the signal strength of a current serving cell of a terminal is lower than a set value and the duration of which exceeds a first time period, acquiring signal strengths of the current serving cell and a neighboring cell within a second time period; determining signal stability of the current serving cell according to the signal strength of the current serving cell, and determining signal stability of the neighboring cell according to a signal strength of the neighboring cell; and keep the current serving cell when the signal stability of the neighboring cell is not better than the signal stability of the current serving cell. The embodiments of the present application are mainly applied to a cell reselection process.

Abstract translation: 本申请的实施例提供了一种用于控制小区重选的方法和装置，其涉及通信终端技术领域。 该方法包括：当终端的当前服务小区的信号强度低于设定值并且其持续时间超过第一时间段时，在第二时间段内获取当前服务小区和相邻小区的信号强度 ; 根据当前服务小区的信号强度确定当前服务小区的信号稳定性，并根据相邻小区的信号强度确定邻近小区的信号稳定性; 并且当相邻小区的信号稳定性不比当前服务小区的信号稳定性更好时保持当前服务小区。 本申请的实施例主要应用于小区重选过程。

公开(公告)号：US20170077010A1

公开(公告)日：2017-03-16

申请号：US15123484

申请日：2014-03-20

Applicant: HUAWEI DEVICE CO., LTD.

Inventor： Longping YAN ,  Konggang WEI ,  Hualin LI

IPC: H01L23/427 ,  H01L21/48 ,  H01L23/367

CPC classification number: H01L23/427 ,  H01L21/4882 ,  H01L23/3675 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A mobile terminal is provided. The mobile terminal includes a circuit board, where a chip is disposed on a first surface of the circuit board. A groove is provided on a second surface of the circuit board. The mobile terminal further includes: a heat pipe that is disposed in the groove. One end of the heat pipe extends to a side wall of the circuit board or outside a side wall of the circuit board.

Abstract translation: 提供移动终端。 移动终端包括电路板，其中芯片设置在电路板的第一表面上。 在电路板的第二表面上设置槽。 移动终端还包括：设置在槽中的热管。 热管的一端延伸到电路板的侧壁或电路板的侧壁的外侧。

公开(公告)号：US20140185456A1

公开(公告)日：2014-07-03

申请号：US14200269

申请日：2014-03-07

Applicant: HUAWEI DEVICE CO., LTD.

Inventor： Chengdong YU ,  Konggang WEI ,  Deng YU

IPC: H04W24/08 ,  H04W52/02

CPC classification number: H04W52/028 ,  H04W24/08 ,  H04W52/0225 ,  H04W52/0232 ,  H04W88/02 ,  Y02D70/00

Abstract: A data sending method and apparatus are provided. In an embodiment, the method includes: detecting whether a wireless terminal has data to be sent to a wireless network side, where the data to be sent includes signaling data or user data; when a result of detecting whether the wireless terminal has data to be sent to the wireless network side is that the wireless terminal has no data to be sent, confirming that a power amplifier of the wireless terminal is in a non-working state; and when the result of detecting whether the wireless terminal has data to be sent to the wireless network side is that the wireless terminal has data to be sent, confirming that the power amplifier of the wireless terminal is in a working state.

Abstract translation: 提供了一种数据发送方法和装置。 在一个实施例中，该方法包括：检测无线终端是否具有要发送到无线网络侧的数据，其中要发送的数据包括信令数据或用户数据; 当检测无线终端是否具有要发送到无线网络侧的数据的结果是无线终端没有要发送的数据时，确认无线终端的功率放大器处于非工作状态; 并且当检测无线终端是否具有要发送到无线网络侧的数据的结果是无线终端具有要发送的数据时，确认无线终端的功率放大器处于工作状态。

公开(公告)号：US20170052303A1

公开(公告)日：2017-02-23

申请号：US15307498

申请日：2014-04-28

Applicant: Huawei Device Co., Ltd.

Inventor： Konggang WEI ,  Sheng XIE ,  Fangcheng LIU ,  Deyou MIAO ,  Peng JIANG ,  Changmeng DENG

IPC: F21V8/00 ,  G02F1/133

CPC classification number: G02B6/0021 ,  G02B6/0016 ,  G02B6/0018 ,  G02B6/0051 ,  G02B6/0055 ,  G02B6/0073 ,  G02F1/13306

Abstract: A light guide plate is disclosed. The light guide plate includes a light guide plate substrate including a light inlet surface and a light outlet surface, where a first groove is disposed on the light guide plate substrate, and is configured to accommodate a light emitting portion of a first light source, and a bottom surface of the first groove forms the light inlet surface. The light guide plate also includes a light reflection layer, disposed on a part of an outer surface of the light guide plate substrate except the light inlet surface and the light outlet surface, where light emitted from the first light source enters the light guide plate substrate through the light inlet surface, and is refracted by the light reflection layer, so that the light emitted from the first light source comes out through the light outlet surface.

Abstract translation: 公开了导光板。 导光板包括导光板基板，其包括光入射面和光出射面，第一凹槽设置在导光板基板上，并且被配置为容纳第一光源的发光部分，以及 第一凹槽的底表面形成光入口表面。 导光板还包括光反射层，该光反射层设置在除了光入射表面和光出射表面之外的导光板基板的外表面的一部分上，其中从第一光源发射的光进入导光板基板 通过光入射面，并被光反射层折射，使得从第一光源发射的光通过光出射面出来。

公开(公告)号：US20150121112A1

公开(公告)日：2015-04-30

申请号：US14547518

申请日：2014-11-19

Applicant: HUAWEI DEVICE CO., LTD.

Inventor： Konggang WEI ,  Jie ZOU ,  Qiang XIONG

IPC: G06F1/32

CPC classification number: G06F1/3296 ,  G06F1/3212 ,  G06F1/3287 ,  H04W52/0264 ,  Y02D10/174 ,  Y02D70/00

Abstract: The method for adjusting a shutdown threshold voltage includes: obtaining a current voltage of a battery of an electronic device; when the current voltage is greater than or equal to a lowest shutdown threshold of the electronic device and less than or equal to a general shutdown threshold of the electronic device, obtaining at least one piece of application information of at least one application program, where an application shutdown threshold of an application program corresponding to each piece of application information of the at least one piece of application information is greater than the lowest shutdown threshold and less than or equal to the current voltage; and setting a current shutdown threshold, which is corresponding to the current voltage, of the electronic device to a maximum application shutdown threshold of at least one application shutdown threshold corresponding to the at least one application program.

Abstract translation: 用于调节关闭阈值电压的方法包括：获得电子设备的电池的当前电压; 当所述电流电压大于或等于所述电子设备的最低关闭阈值且小于或等于所述电子设备的一般关闭阈值时，获得至少一个应用程序的至少一个应用程序信息，其中 对应于至少一条应用信息的每条应用信息的应用程序的应用程序关闭阈值大于最低关闭阈值且小于或等于当前电压; 以及将与所述电子设备的当前电压相对应的当前关闭阈值设置为与所述至少一个应用程序相对应的至少一个应用关闭阈值的最大应用关闭阈值。

公开(公告)号：US20140129991A1

公开(公告)日：2014-05-08

申请号：US14096719

申请日：2013-12-04

Applicant: Huawei Device Co., Ltd.

Inventor： Konggang WEI ,  Guanghua ZHONG

IPC: G06F3/0481

CPC classification number: G06F3/04812 ,  G06F3/018 ,  G06F3/0236 ,  G06F3/0237 ,  G06F3/0482 ,  G06F3/04895 ,  G06F17/276

Abstract: Embodiments of the present invention provide a character input prompting method and relate to the field of computers, so that a modification or insertion process can be simpler. The method includes: obtaining a position of a cursor; obtaining a first character before the position of the cursor and adjacent to the cursor and a second character after the position of the cursor and adjacent to the cursor, where the first character is a single character or a character string including multiple characters, and the second character is a single character or a character string including multiple characters; obtaining, from an input method database, a character grammatically associated with at least one of: the first character and the second character; and prompting, in the form of a candidate character list, a user for the character grammatically associated with at least one of: the first character and the second character.

Abstract translation: 本发明的实施例提供了一种字符输入提示方法，涉及计算机领域，使得可以更简单地进行修改或插入处理。 该方法包括：获得光标的位置; 在光标的位置与光标相邻的位置之前获取第一个字符，并且在光标的位置与光标相邻的第二个字符之后，其中第一个字符是单个字符或包括多个字符的字符串，而第二个字符 字符是单个字符或包含多个字符的字符串; 从输入方法数据库获得与所述第一字符和所述第二字符中的至少一个语法相关联的字符; 并且以候选字符列表的形式提示用于与第一个字符和第二个字符中的至少一个语法相关联的字符的用户。

公开(公告)号：US20140113641A1

公开(公告)日：2014-04-24

申请号：US14142519

申请日：2013-12-27

Applicant: Huawei Device Co., Ltd.

Inventor： Yu DENG ,  Konggang WEI

IPC: H04W52/02 ,  H03G3/20

CPC classification number: H04W52/0229 ,  H03G3/20 ,  H04W52/0216 ,  H04W52/0251 ,  H04W52/267 ,  Y02D70/00

Abstract: A wireless terminal is provided, including a main control unit, a radio frequency power amplifier, and an antenna, where: the main control unit is coupled to the radio frequency power amplifier, and an output end of the radio frequency power amplifier is coupled to the antenna; the main control unit is configured to initiate a procedure for establishing a physical channel, and send a first gain control instruction to the radio frequency power amplifier, where when there is no uplink data to be transmitted through the physical channel link within a first preset time, the first gain control instruction is an instruction for reducing a gain; the radio frequency power amplifier determines its gain level according to the first gain control instruction; and the antenna is configured to transmit a radio frequency signal amplified by the radio frequency power amplifier.

Abstract translation: 提供一种无线终端，包括主控单元，射频功率放大器和天线，其中：主控单元耦合到射频功率放大器，射频功率放大器的输出端耦合到 天线; 所述主控制单元被配置为启动用于建立物理信道的过程，并且向所述射频功率放大器发送第一增益控制指令，其中当在第一预设时间内不存在要通过所述物理信道链路发送的上行数据时 第一增益控制指令是减小增益的指令; 射频功率放大器根据第一增益控制指令确定其增益电平; 并且天线被配置为发射由射频功率放大器放大的射频信号。