公开(公告)号：US09877283B2

公开(公告)日：2018-01-23

申请号：US14902107

申请日：2014-07-14

Applicant: Huawei Device Co., Ltd.

Inventor： Lei Chen

IPC: H04W52/02 ,  G06F1/32 ,  H04L29/08 ,  H04W4/00

CPC classification number: H04W52/0229 ,  G06F1/3293 ,  H04L67/125 ,  H04W4/70 ,  H04W52/0235 ,  H04W52/0293 ,  Y02B70/12 ,  Y02B70/32 ,  Y02D10/122 ,  Y02D70/00

Abstract: A method and a terminal for reporting sensor data are provided. The method for reporting sensor data includes: when a processor needs to process only sensor data collected by a sensor, sending, by the processor, an indication that the processor is to enter a sleep state, and entering the sleep state; after the processor enters the sleep state, receiving and temporarily storing, by a sensor hub, the sensor data collected and reported by the sensor into an event information table, recording, by the sensor hub, corresponding time at which the sensor collects the sensor data, and further temporarily storing the time into the event information table; and when the processor is restored to a working state, reporting, by the sensor hub, the event information table to the processor, so that the processor parses the event information table to complete corresponding processing.

公开(公告)号：US09589325B2

公开(公告)日：2017-03-07

申请号：US14798629

申请日：2015-07-14

Applicant: Huawei Device Co., Ltd.

Inventor： Lei Chen

IPC: G06T3/60 ,  G06F3/01 ,  G06T7/00 ,  G06F1/16 ,  G06F3/0481

CPC classification number: G06T3/60 ,  G06F1/1686 ,  G06F3/012 ,  G06F3/017 ,  G06F3/0481 ,  G06T7/73 ,  G06T2207/10004 ,  G06T2207/30201

Abstract: A method includes determining a connection line between two eyes in each piece of profile picture information by identifying profile picture information of each viewer of at least two viewers, and determining a positive direction of each connection line according to the connection line between the two eyes in each piece of profile picture information and a preset positive direction determining rule. When the positive directions of all the connection lines are the same, calculating an included angle between the positive direction of each connection line and a positive direction of a reference line, and performing averaging on all the included angles to obtain a first included angle; and determining a display mode of a screen according to the first included angle.

Abstract translation: 一种方法包括：通过识别至少两个观看者的每个观看者的个人资料图像信息来确定每张个人资料图片信息中的两只眼睛之间的连接线，以及根据两眼中的连接线确定每个连接线的正方向 每个轮廓图像信息和预设的正向确定规则。 当所有连接线的正方向相同时，计算每个连接线的正方向和参考线的正方向之间的夹角，并对所有的夹角执行平均以获得第一夹角; 以及根据所述第一包围角度确定屏幕的显示模式。

公开(公告)号：US20140327659A1

公开(公告)日：2014-11-06

申请号：US14332605

申请日：2014-07-16

Applicant: Huawei Device Co., Ltd.

Inventor： Lei Chen

IPC: G06F3/0354

CPC classification number: G06F3/03545 ,  G06F3/0346 ,  G06F3/046 ,  G06F2203/04101

Abstract: An electronic apparatus is provided that is applicable to the field of electronic technologies. The electronic apparatus is equipped with at least one magnetic sensor for obtaining a change of an external magnetic field and controlling content displayed on a screen according to the change. In the present invention, an electronic apparatus is equipped with at least one magnetic sensor for obtaining a change of an external magnetic field and controlling content displayed on a screen according to the change; therefore, a corresponding operation may be conveniently and quickly performed only by moving a magnetic pen close to the electronic apparatus.

Abstract translation: 提供了一种适用于电子技术领域的电子设备。 电子设备配备有至少一个磁传感器，用于根据变化获得外部磁场的变化和控制显示在屏幕上的内容。 在本发明中，电子设备配备有至少一个磁传感器，用于根据变化获得外部磁场的变化和控制显示在屏幕上的内容; 因此，可以通过将靠近电子设备的磁笔移动来方便快速地执行相应的操作。

公开(公告)号：US20140115021A1

公开(公告)日：2014-04-24

申请号：US14142406

申请日：2013-12-27

Applicant: Huawei Device Co., Ltd.

Inventor： Lei Chen

IPC: G06F17/30

CPC classification number: G06F16/1727 ,  G06F16/168 ,  G06F16/192

Abstract: Embodiments of the present disclosure provide a method and a terminal for accessing a file of a terminal, to implement uniform management of a built-in SD card and an external SD card in a smart terminal, thereby effectively improving utilization of storage space of the smart terminal. The method includes: receiving a request for accessing a file, where the access request includes a first file path that is an access path of the file; converting the first file path into a second file path according to a path mapping list of the user space file system when the first file path points to the user space file system, where the second file path is an actual storage path of the file in the at least two storage areas; and accessing the file according to the second file path.

Abstract translation: 本公开的实施例提供了一种用于访问终端文件的方法和终端，以在智能终端中实现内置SD卡和外部SD卡的统一管理，从而有效地提高了智能终端的存储空间的利用率 终奌站。 该方法包括：接收访问文件的请求，其中访问请求包括作为该文件的访问路径的第一文件路径; 当第一文件路径指向用户空间文件系统时，根据用户空间文件系统的路径映射列表将第一文件路径转换为第二文件路径，其中第二文件路径是文件的实际存储路径 至少两个存储区域; 以及根据第二文件路径访问该文件。

公开(公告)号：US20140080544A1

公开(公告)日：2014-03-20

申请号：US14084340

申请日：2013-11-19

Applicant: Huawei Device Co., Ltd.

Inventor： Lei Chen

IPC: H04M1/725

CPC classification number: H04M1/72519 ,  H04M1/6058 ,  H04M1/72527

Abstract: Embodiments of the present invention disclose a method, an apparatus, and a system for controlling a mobile terminal, and a mobile terminal. The method includes: after being successfully connected to the mobile terminal, simulating an earphone wire control key event, and generating control trigger information corresponding to the mobile terminal; and sending the control trigger information to the mobile terminal through an earphone wire control key interface to control the mobile terminal. The apparatus includes a CPU, an earphone output plug, and an earphone wire control key interface, where the CPU includes a generating module and a sending module. The system includes the mobile terminal and the foregoing apparatus for controlling a mobile terminal. In the embodiments, a peripheral controls the mobile terminal by using an earphone interface of the mobile terminal, thereby realizing function extension of the earphone interface of the mobile terminal.

Abstract translation: 本发明的实施例公开了一种用于控制移动终端的方法，装置和系统以及移动终端。 该方法包括：在成功连接到移动终端之后，模拟耳机线控制键事件，并产生对应于移动终端的控制触发信息; 以及通过耳机线控制键接口将控制触发信息发送到移动终端以控制移动终端。 该装置包括CPU，耳机输出插头和耳机线控制键接口，其中CPU包括生成模块和发送模块。 该系统包括移动终端和用于控制移动终端的上述装置。 在实施例中，外围设备通过使用移动终端的耳机接口来控制移动终端，从而实现移动终端的耳机接口的功能扩展。

公开(公告)号：US20160247484A1

公开(公告)日：2016-08-25

申请号：US15147065

申请日：2016-05-05

Applicant: Huawei Device Co., Ltd.

Inventor： Lei Chen ,  Huayuan Han

IPC: G09G5/12 ,  G06T1/20 ,  G09G5/36

CPC classification number: G09G5/12 ,  G06F3/1431 ,  G06T1/20 ,  G09G5/363 ,  G09G5/399 ,  G09G2340/0435 ,  G09G2354/00

Abstract: A method for generating a display frame and a terminal device is disclosed. When an execution result of a render operation of each application currently running on a terminal device or a compose operation of an application framework layer of a terminal device meets a predetermined condition, a render execution manner of each application and a compose execution manner of the application framework layer are adjusted. Each application executes a render operation in an adjusted render execution manner to render an image of each application. The application framework layer executes a compose operation in an adjusted compose execution manner to compose a display frame from the images of the applications.

Abstract translation: 公开了一种生成显示框和终端装置的方法。 当当前在终端设备上运行的每个应用的应用的执行结果或终端设备的应用框架层的组合操作的执行结果满足预定条件时，每个应用的呈现执行方式和应用的组合执行方式 框架层进行调整。 每个应用程序以调整的渲染执行方式执行渲染操作，以呈现每个应用程序的图像。 应用程序框架层以调整的组合执行方式执行组合操作，以从应用程序的映像构成显示帧。

公开(公告)号：US20150046837A1

公开(公告)日：2015-02-12

申请号：US14523753

申请日：2014-10-24

Applicant: Huawei Device Co., Ltd.

Inventor： Lei Chen

IPC: H04L29/08 ,  G06F3/0488

CPC classification number: H04L67/06 ,  G06F3/0488 ,  H04N1/00381 ,  H04N1/00411

Abstract: Embodiments of a file transfer method and a terminal disclosed herein belong to the field of data transfer. The method includes: detecting, by a file sending terminal, a screen touching action of a user; after confirming that the screen touching action is a preset file transfer action, determining a to-be-transferred file according to the screen touching action, and determining a file receiving terminal that establishes a connection with the file sending terminal, where the preset file transfer action has a corresponding file transfer instruction; and performing, by the file sending terminal, a corresponding transfer operation according to the file transfer instruction. Therefore, a used connection manner does not need to be selected each time a file is transferred, implementing fast file transfer by using simple screen touching actions.

Abstract translation: 本文公开的文件传送方法和终端的实施例属于数据传送领域。 该方法包括：由文件发送终端检测用户的屏幕触摸动作; 在确认屏幕触摸动作是预设的文件传送动作之后，根据屏幕触摸动作来确定要传送的文件，以及确定与文件发送终端建立连接的文件接收终端，其中预设文件传送 动作具有相应的文件传输指令; 并且由文件发送终端根据文件传送指令执行相应的传送操作。 因此，每次传输文件时都不需要选择所使用的连接方式，通过简单的屏幕触摸动作实现快速的文件传输。

公开(公告)号：US20140108710A1

公开(公告)日：2014-04-17

申请号：US14105946

申请日：2013-12-13

Applicant: Huawei Device Co., Ltd.

Inventor： Lei Chen

IPC: G06F12/02

CPC classification number: G06F12/0246 ,  G06F12/0638 ,  G06F2212/171 ,  G06F2212/7204

Abstract: A method is provided for adjusting a storage space of a partition of an embedded multimedia card and a terminal. The method includes: determining a current external SD card mode of a terminal, where the external SD card mode includes an external SD card installed mode or an external SD card uninstalled mode; receiving instruction information, where the instruction information is used for instructing the terminal to switch from the external SD card uninstalled mode to the external SD card installed mode, or used for instructing the terminal to switch from the external SD card installed mode to the external SD card uninstalled mode; and adjusting a size of a storage space of a partition of an embedded multimedia card according to the instruction information.

Abstract translation: 提供一种用于调整嵌入式多媒体卡和终端的分区的存储空间的方法。 该方法包括：确定终端的当前外部SD卡模式，其中外部SD卡模式包括外部SD卡安装模式或外部SD卡卸载模式; 接收指令信息，其中指示信息用于指示终端从外部SD卡卸载模式切换到外部SD卡安装模式，或者用于指示终端从外部SD卡安装模式切换到外部SD 卡卸载模式; 以及根据指示信息调整嵌入式多媒体卡的分区的存储空间的大小。

公开(公告)号：US20160342217A1

公开(公告)日：2016-11-24

申请号：US15114033

申请日：2015-01-23

Applicant: HUAWEI DEVICE CO.,LTD

Inventor： Lei Chen

IPC: G06F3/01 ,  G06F3/041 ,  G06F3/038 ,  G06F3/0488

CPC classification number: G06F3/017 ,  G06F1/163 ,  G06F3/014 ,  G06F3/015 ,  G06F3/0219 ,  G06F3/038 ,  G06F3/0414 ,  G06F3/04883 ,  G06F3/04886

Abstract: An information processing method, device and apparatus are disclosed. An information processing apparatus acquires a mode-enabling gesture information of a user. An input mode corresponding to the mode-enabling gesture information is enabled. The input mode includes a keyboard input mode and a mouse input mode. Gesture information of the user is acquired in the input mode. The gesture information includes at least one of tap-gesture information and slide-gesture information. An operation instruction corresponding to the gesture information is generated according to a preset correspondence between gesture information and an operation instruction.

Abstract translation: 公开了一种信息处理方法，装置和装置。 信息处理装置获取用户的使能姿态信息。 启用对应于启用模式的手势信息的输入模式。 输入模式包括键盘输入模式和鼠标输入模式。 在输入模式下获取用户的手势信息。 手势信息包括点击手势信息和滑动手势信息中的至少一个。 根据手势信息和操作指令之间的预设对应关系生成对应于手势信息的操作指令。

公开(公告)号：US09483543B2

公开(公告)日：2016-11-01

申请号：US14464936

申请日：2014-08-21

Applicant: Huawei Device Co., Ltd.

Inventor： Lei Chen

IPC: G06F11/20 ,  G06F17/30 ,  G01D5/244 ,  G01D9/00

CPC classification number: G06F17/30581 ,  G01D5/24457 ,  G01D9/005 ,  G06F11/2071 ,  G06F17/30008

Abstract: A data collecting method and apparatus, and a mobile terminal are provided. The data collecting method may be applied in an apparatus including multiple data collecting units. The method includes collecting, by at least two data collecting units, initial data simultaneously at their respective collecting frequencies and at a collection starting moment and collecting, at a synchronous collecting frequency, the initial data collected by the at least two data collecting units so as to obtain synchronous data. The synchronous collecting frequency is a common divisor frequency of the respective collecting frequencies of the at least two data collecting units.

Abstract translation: 提供了数据收集方法和装置以及移动终端。 数据采集​​方法可以应用于包括多个数据收集单元的装置中。 该方法包括由至少两个数据收集单元在其各自的收集频率和收集开始时刻同时收集初始数据，并以同步收集频率收集由至少两个数据收集单元收集的初始数据，以便 获取同步数据。 同步收集频率是至少两个数据收集单元的相应收集频率的公约数除数频率。