公开(公告)号：US08792309B2

公开(公告)日：2014-07-29

申请号：US13728694

申请日：2012-12-27

Applicant: Huawei Device Co., Ltd.

Inventor： Jianhua Xu

IPC: G04B23/06

CPC classification number: G04B23/10 ,  G04G13/026 ,  H04M1/72566

Abstract: The present invention discloses an alarm method and device, and belongs to the electronic product field. The method includes: playing a first-time alarm clock ring when an alarm clock is triggered for a first time; and playing a delay alarm clock ring when the alarm clock is triggered again after a period of delay time. The device includes: a first play module and a second play module. According to the present invention, when the alarm clock rings, even if a user is in a doze state, the user is still able to determine whether the current ring is the first-time ring or the delay ring according to the different rings of the alarm clock, and then knows whether it is time to get up, thereby ensuring that the user is able to get up at the right time, and improving the user experience.

Abstract translation: 本发明公开了一种报警方法和装置，属于电子产品领域。 该方法包括：首次触发闹钟时播放第一次闹钟铃声; 并在延迟时间后再次触发闹钟时播放延迟闹钟铃声。 该装置包括：第一播放模块和第二播放模块。 根据本发明，当闹钟响铃时，即使用户处于瞌睡状态，用户仍然能够根据不同的环来确定当前环是第一次环还是延迟环 闹钟，然后知道是否起床，从而确保用户能够在正确的时间起床，并改善用户体验。

公开(公告)号：US08787851B2

公开(公告)日：2014-07-22

申请号：US13925394

申请日：2013-06-24

Applicant: Huawei Device Co., Ltd

Inventor： Wei Xu ,  Yu Deng

IPC: H04B1/04 ,  H03C1/62

CPC classification number: H04W52/52 ,  H03G3/3047

Abstract: Embodiments of the present invention provide a system and method for power amplifier control. Before a fixed gain amplifier is disabled and after an automatic gain controller adjusts gain for the last time, a reference transmit power value is read from the automatic gain controller. A gain level is read from the fixed gain amplifier. The reference transmit power value and the gain level are saved in a storage module. Before the fixed gain amplifier is enabled and after the automatic gain controller adjusts gain for the last time, the reference transmit power value saved in the storage module is written into the automatic gain controller and the gain level saved in the storage module is written into the fixed gain amplifier.

Abstract translation: 本发明的实施例提供了一种用于功率放大器控制的系统和方法。 在禁用固定增益放大器之前，在自动增益控制器最后调整增益之后，从自动增益控制器读取参考发送功率值。 从固定增益放大器读取增益电平。 参考发射功率值和增益电平保存在存储模块中。 在固定增益放大器使能之前，自动增益控制器最后调整增益后，存储模块中保存的参考发送功率值被写入自动增益控制器，并将保存在存储模块中的增益级别写入 固定增益放大器。

公开(公告)号：US20140176790A1

公开(公告)日：2014-06-26

申请号：US14087574

申请日：2013-11-22

Applicant: HUAWEI DEVICE CO., LTD.

Inventor： Jun SHEN ,  Wei Lv ,  Kangjie Chao ,  Yajun Pan

IPC: H04N5/232 ,  H04N5/225

CPC classification number: H04N5/23241 ,  G06F1/1686 ,  G06F1/26 ,  H04N5/2257

Abstract: A power supplying method and apparatus. The power supplying apparatus includes: a detection module, connected to a detection pin group of a camera module, and configured to generate a recognition signal according to a detected detection signal on the detection pin group of the camera module; a power supply recognition module, connected to the detection module, and configured to recognize a type of the camera module according to the recognition signal, to determine power supply information corresponding to the type of the camera module; a power-on control module, connected to the power supply recognition module and a power supply module, and configured to control a power supply time sequence of at least three power supply units and a power supply voltage of each of the power supply units, so that the at least three power supply units supply power to the camera module.

Abstract translation: 一种供电方法和装置。 供电装置包括：检测模块，连接到相机模块的检测针组，并且被配置为根据检测到的相机模块的检测针组上的检测信号产生识别信号; 电源识别模块，连接到所述检测模块，并且被配置为根据所述识别信号识别所述摄像机模块的类型，以确定与所述摄像机模块的类型对应的电源信息; 连接到电源识别模块和电源模块的电源控制模块，并且被配置为控制至少三个电源单元的电源时间顺序和每个电源单元的电源电压，因此 至少三个电源单元为相机模块供电。

公开(公告)号：US08761159B2

公开(公告)日：2014-06-24

申请号：US13713659

申请日：2012-12-13

Applicant: Huawei Device Co., Ltd.

Inventor： Hui Jin

IPC: H04L12/66 ,  H04W36/00 ,  H04L29/06 ,  H04W88/06

CPC classification number: H04W36/0027 ,  H04L12/66 ,  H04L65/1016 ,  H04L65/1083 ,  H04L65/1096 ,  H04L65/4015 ,  H04W36/0022 ,  H04W36/0033 ,  H04W36/0066 ,  H04W88/06

Abstract: The present invention discloses a method, User Equipment (UE), and server for multimedia session transfer, and relates to a mobile communication technology, and in particular, to a technology for transferring multimedia sessions from a Circuit Switched (CS) network to a Packet Switched (PS) network. The method includes: receiving a session transfer request sent by a UE, where the session transfer request carries a static Session Transfer Identifier (STI); executing a procedure for transferring the active CS session according to the CS session transfer request, sending the dynamic STI corresponding to the held CS session to the UE, and receiving the request for transferring the held CS session and executing a procedure for transferring the held CS session. Further, a UE and a server are provided.

Abstract translation: 本发明公开了一种用于多媒体会话转移的用户设备（UE）和服务器的方法，涉及一种移动通信技术，特别涉及用于将多媒体会话从电路交换（CS）网络传送到分组 交换（PS）网络。 该方法包括：接收由UE发送的会话转移请求，其中会话转移请求携带静态会话转移标识符（STI）; 执行根据CS会话转移请求传送活动CS会话的过程，向UE发送与所持有的CS会话相对应的动态STI，并且接收传送所持CS会话的请求并执行用于传送所保持的CS的过程 会话 此外，提供了UE和服务器。

公开(公告)号：US08755544B2

公开(公告)日：2014-06-17

申请号：US13648761

申请日：2012-10-10

Applicant: Huawei Device Co.,Ltd.

Inventor： Haitao Zhen ,  Yongxiang Yang ,  Xuxing Yan

IPC: H04R5/02

CPC classification number: H04R5/04 ,  H01Q1/46 ,  H03F3/68 ,  H03F2200/03 ,  H04R5/033

Abstract: The present disclosure provides an earphone power amplifier, including a ground contact connected to a ground wire of an earphone, a left sound channel power amplifying circuit connected to a left sound channel of the earphone, and a right sound channel power amplifying circuit connected to a right sound channel of the earphone. The left sound channel power amplifying circuit includes a first operational amplifier and a first positive feedback exported from an input end of the first ferrite bead to an in-phase input end of the first operational amplifier, the right sound channel power amplifying circuit includes a second operational amplifier and a second positive feedback exported from the input end of the first ferrite bead to an in-phase input end of the second operational amplifier.

Abstract translation: 本公开提供一种耳机功率放大器，包括连接到耳机的接地线的接地触点，连接到耳机的左声道的左声道功率放大电路和连接到耳机的右声道功率放大电路 耳机右声道。 左声道功率放大电路包括从第一铁氧体磁珠的输入端输出到第一运算放大器的同相输入端的第一运算放大器和第一正反馈，右声道功率放大电路包括第二 运算放大器和从第一铁氧体磁珠的输入端输出到第二运算放大器的同相输入端的第二正反馈。

公开(公告)号：US20140145992A1

公开(公告)日：2014-05-29

申请号：US14106208

申请日：2013-12-13

Applicant: Huawei Device Co., Ltd.

Inventor： Yuanfeng Xiong ,  Guoqing Liu

IPC: G06F3/041 ,  G06F3/023

CPC classification number: G06F3/04886 ,  G06F3/0238

Abstract: Embodiments of the present application provide an information input method and a touchscreen terminal. In the embodiments of the present application, keys of a soft keyboard displayed on the touchscreen terminal include a functional key and an input key; first input information and second input information are displayed on the input key; and then the touchscreen terminal can detect a first touch signal which is input by a user on a touchscreen through the functional key and the input key, and according to preset correspondence between the first touch signal and the first input information, obtain and display the first input information corresponding to the first touch signal, which can avoid a problem of inconvenience due to a shift operation and being easy to make a mistake in the prior art, thereby improving efficiency and reliability of information input.

Abstract translation: 本申请的实施例提供信息输入方法和触摸屏终端。 在本申请的实施例中，显示在触摸屏终端上的软键盘的键包括功能键和输入键; 第一输入信息和第二输入信息显示在输入键上; 然后触摸屏终端可以通过功能键和输入键检测用户在触摸屏上输入的第一触摸信号，并且根据第一触摸信号和第一输入信息之间的预设对应关系，获得并显示第一触摸信号 与第一触摸信号相对应的输入信息，其可以避免由于移位操作引起​​的不便的问题，并且在现有技术中容易出错，从而提高信息输入的效率和可靠性。

公开(公告)号：US20140132798A1

公开(公告)日：2014-05-15

申请号：US14142264

申请日：2013-12-27

Applicant: Huawei Device Co., Ltd.

Inventor： Tie LI ,  Rongqiu LIN ,  Guodong CHEN

IPC: H04N5/232

CPC classification number: H04N5/232 ,  H04N1/2112 ,  H04N1/2116 ,  H04N5/23245 ,  H04N5/772 ,  H04N2101/00 ,  H04N2201/212 ,  H04N2201/214

Abstract: Embodiments of the present invention provide a method for determining the number of available shots and an image-shooting apparatus. The method includes: determining a current shooting mode; acquiring an average value of a picture size before current shooting in the current shooting mode, where the average value of the picture size is calculated according to storage space occupied by pictures shot before the current shooting in the current shooting mode and the number of the pictures shot before the current shooting in the current shooting mode; and determining, according to currently available storage space and the average value of the picture size, the number of available shots before the current shooting. The technical solution of the present invention improves precision of the determined number of available shots.

Abstract translation: 本发明的实施例提供了一种用于确定可用拍摄数量的方法和图像拍摄装置。 该方法包括：确定当前拍摄模式; 在当前拍摄模式中获取当前拍摄之前的图像尺寸的平均值，其中根据在当前拍摄模式中当前拍摄之前拍摄的图像占据的存储空间来计算图像尺寸的平均值和图像数量 在当前拍摄模式下拍摄之前拍摄; 以及根据当前可用的存储空间和图像大小的平均值确定在当前拍摄之前的可用拍摄次数。 本发明的技术方案提高了所确定的可用拍摄数量的精度。

公开(公告)号：US08718711B2

公开(公告)日：2014-05-06

申请号：US13693419

申请日：2012-12-04

Applicant: Huawei Device Co., Ltd.

Inventor： Jieping Shi

IPC: H04M1/00

CPC classification number: H04W8/183 ,  H04L61/20 ,  H04L61/6054 ,  H04W8/26 ,  H04W12/02 ,  H04W12/06

Abstract: Embodiments of the present invention disclose a method, an apparatus, and a system for supporting multiple IMSIs. The method includes: receiving a response message that is returned by a server in response to an IMSI update request message and transmitted by a user terminal; and executing an IMSI update operation for a smart card according to information carried in the response message, where the smart card is a smart card supporting multiple IMSIs, and the IMSI update operation for the smart card includes: an operation of adding an IMSI in the smart card or an operation of deleting an IMSI from the smart card. The foregoing technical solution may dynamically update an IMSI in the smart card, thereby avoiding a phenomenon that one user must occupy multiple IMSIs all along, improving a utilization ratio of IMSIs, and saving IMSI resources.

Abstract translation: 本发明的实施例公开了一种用于支持多个IMSI的方法，装置和系统。 该方法包括：响应于IMSI更新请求消息并由用户终端发送由服务器返回的响应消息; 以及根据所述响应消息中携带的信息执行智能卡的IMSI更新操作，其中所述智能卡是支持多个IMSI的智能卡，并且所述智能卡的IMSI更新操作包括：将IMSI添加到 智能卡或从智能卡中删除IMSI的操作。 上述技术方案可以动态地更新智能卡中的IMSI，从而避免一个用户必须一直占用多个IMSI，提高IMSI的利用率和保存IMSI资源的现象。

公开(公告)号：US20140119543A1

公开(公告)日：2014-05-01

申请号：US14063232

申请日：2013-10-25

Applicant: Huawei Device Co., Ltd.

Inventor： Kecheng YU ,  Zhiming DING ,  Ping FANG

IPC: H04W12/08

CPC classification number: H04W12/08 ,  H04L63/065 ,  H04L63/068 ,  H04W12/04 ,  H04W88/08

Abstract: Embodiments of the present invention disclose a method for updating a group temporal key, a related apparatus and system. A method includes: An access point AP sets an updating period of a group temporal key GTK; the access point updates the GTK whenever the updating period of the GTK arrives; the access point receives a GTK request that is sent by a mobile station STA in an association list within a preset delay time period after arrival of the updating period of the GTK, where the association list records all mobile stations communicating with the access point, and the preset delay time period is shorter than the updating period of the GTK; and when the preset delay time period after the arrival of the updating period of the GTK arrives, the access point sends the updated GTK to the mobile station in the association list according to the GTK request.

Abstract translation: 本发明的实施例公开了一种用于更新组时间密钥的方法，相关装置和系统。 一种方法包括：接入点AP设置组时间密钥GTK的更新周期; 当GTK的更新周期到达时，接入点更新GTK; 接入点在GTK的更新周期到达之后的预设延迟时间段内接收由移动台STA在关联列表中发送的GTK请求，其中关联列表记录与接入点通信的所有移动站，以及 预设延时时间短于GTK的更新周期; 并且当GTK的更新周期的到达之后的预设延迟时间段到达时，接入点根据GTK请求将更新的GTK发送到关联列表中的移动台。

公开(公告)号：US20140115485A1

公开(公告)日：2014-04-24

申请号：US14143639

申请日：2013-12-30

Applicant: Huawei Device CO.,Ltd.

Inventor： Wenmei Gao ,  Ke Jing ,  Shunan Fan ,  Xiaoqiang Lv ,  Yahui Wang

IPC: H04L12/24

CPC classification number: H04L41/0246 ,  G06F8/61 ,  G06F9/451

Abstract: The present invention provides a web application management method and apparatus, where the method includes: acquiring a display mark of a web application opened in a browser, an identifier of the browser, and a uniform resource locator URL of the web application; receiving a first instruction used to display a recently opened application list, and displaying the display mark of the web application in the recently opened application list according to the first instruction; and receiving a second instruction that a user selects the web application according to the recently opened application list and opening the web application corresponding to the URL according to the second instruction by using a browser corresponding to the identifier of the browser. The present invention reduces operation steps of a user and improves the switching back efficiency of the web application.

Abstract translation: 本发明提供了一种网络应用管理方法和装置，其中所述方法包括：获取在浏览器中打开的web应用的显示标记，所述浏览器的标识符和所述web应用的统一资源定位符URL; 接收用于显示最近打开的应用程序列表的第一指令，并根据第一指令在最近打开的应用程序列表中显示Web应用程序的显示标记; 以及接收用户根据最近打开的应用程序列表选择Web应用程序的第二指令，并且通过使用与浏览器的标识符相对应的浏览器，根据第二指令打开与该URL相对应的web应用。 本发明减少了用户的操作步骤，提高了web应用的切换效率。