Patents by Inventor HUAWEI DEVICE CO., LTD.

HUAWEI DEVICE CO., LTD. has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20130122959
    Abstract: Embodiments of the present invention provide a method and an apparatus for identifying a user card. The method includes: judging whether the user card has a DFgsm directory and a DFcdma directory; and if both the DFgsm directory and the DFcdma directory exist, reading an identification number EFiccid of the user card, and judging the type of the user card according to the EFiccid to identify the user card. According to the embodiments of the present invention, whether PIN protection is enabled is no longer a restriction for identifying the user card, thereby extending application scenarios, achieving high identification efficiency, and facilitating the implementation of smart card slots by terminal vendors.
    Type: Application
    Filed: December 20, 2012
    Publication date: May 16, 2013
    Applicant: HUAWEI DEVICE CO., LTD.
    Inventor: Huawei Device Co., Ltd.
  • Publication number: 20130121311
    Abstract: Embodiments of the present invention disclose a method and an apparatus for automatic switching between networks, a wireless access device, and an intermediate device. The method includes: receiving, by the wireless access device, after a connection between the wireless access device and the intermediate device is established, an instruction message sent by the intermediate device, where the instruction message instructs the wireless access device to switch from a currently connected wireless network to a wired network; connecting, by the wireless access device, according to the instruction message, the wired network through the intermediate device, and breaking the connection with the wireless network; and switching, by the wireless access device, from the wired network to the wireless network when a connection between the wireless access device and the wired network is broken. The present invention is applicable to the automatic switching between the wireless network and the wired network.
    Type: Application
    Filed: December 31, 2012
    Publication date: May 16, 2013
    Applicant: HUAWEI DEVICE CO., LTD.
    Inventor: Huawei Device Co., Ltd.
  • Publication number: 20130124656
    Abstract: The present invention relates to a processing method for a mobile device to display an email, a server, and a mobile device. The method for processing an email includes: after receiving an email downloading request from a client, checking, by a server, a processing capability of the client, where the processing capability is reported to the server by the client when the client is connected to the server, and where the processing capability includes a supported coding/decoding manner and character set; in the case that the client does not have a capability for processing an email that is requested to be downloaded, converting, by the server and according to the processing capability of the client, a body of the email into a format that is processable for the client; and sending, by the server, a converted email to the client, so that the client displays an attachment.
    Type: Application
    Filed: December 31, 2012
    Publication date: May 16, 2013
    Applicant: HUAWEI DEVICE CO., LTD.
    Inventor: HUAWEI DEVICE CO., LTD.
  • Publication number: 20130122962
    Abstract: The present invention provides a soft keyboard display method and a mobile terminal, and relates to the field of mobile terminals. The method includes: processing a picture of a soft keyboard by adopting an ? blending technology according to a preset transparency parameter, so that the picture of the soft keyboard presents transparency corresponding to the transparency parameter; and displaying a processed picture of the soft keyboard on a current background picture of a mobile terminal touchscreen in a suspended manner when it is detected that the soft keyboard needs to be displayed. The mobile terminal includes: a transparency processing module and a suspended displaying module. The mobile terminal includes: a touchscreen and at least one processor. The processor is coupled with the touchscreen. The processor is configured to perform the function of the soft keyboard display method.
    Type: Application
    Filed: December 31, 2012
    Publication date: May 16, 2013
    Applicant: HUAWEI DEVICE CO., LTD.
    Inventor: HUAWEI DEVICE CO., LTD.
  • Publication number: 20130122887
    Abstract: The present invention relates to a method for processing a channel conflict between services and a communication device. The method includes: when a service channel required by a first service initiated by a user is occupied, saving information required for processing the first service; and when the service channel is released, processing the first service according to the saved information required for processing the first service. By using the method or device, the case where a service is directly interrupted when a service channel is occupied is prevented, and user experience is enhanced.
    Type: Application
    Filed: December 31, 2012
    Publication date: May 16, 2013
    Applicant: HUAWEI DEVICE CO., LTD.
    Inventor: Huawei Device Co., Ltd.
  • Publication number: 20130114382
    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.
    Type: Application
    Filed: December 27, 2012
    Publication date: May 9, 2013
    Applicant: Huawei Device Co., Ltd
    Inventor: Huawei Device Co., Ltd.
  • Publication number: 20130114540
    Abstract: An antenna communication method and device are provided. The antenna communication method includes: establishing a communication tunnel between a Customer Premises Equipment (CPE) and a mobile terminal; receiving, by the CPE, a first request message sent by the mobile terminal; receiving, by the CPE, first communication data of the mobile terminal through the communication tunnel after receiving the first request message, and sending the first communication data to the BS according to the air interface connection information in the first request message; and receiving, by the CPE, second communication data sent by the BS according to the air interface connection information in the first request message, and sending the second communication data to the mobile terminal through the communication tunnel.
    Type: Application
    Filed: December 26, 2012
    Publication date: May 9, 2013
    Applicant: HUAWEI DEVICE CO., LTD.
    Inventor: Huawei Device Co., Ltd.
  • Publication number: 20130117271
    Abstract: Embodiments of the present invention provide a method and an apparatus for automatically classifying an application in a mobile terminal. The method includes: obtaining classification attribute information in a configuration file of a mobile terminal application; and adding the mobile terminal application into an application set of a class corresponding to the classification attribute information of the mobile terminal application. Through the embodiments of the present invention, automatic classification of mobile terminal applications can be implemented, and an installation process of the application is simplified.
    Type: Application
    Filed: December 21, 2012
    Publication date: May 9, 2013
    Applicant: HUAWEI DEVICE CO., LTD.
    Inventor: Huawei Device Co., Ltd.
  • Publication number: 20130113876
    Abstract: Embodiments of the present invention provide a method and a device for multi-camera image correction. The method for multi-camera image correction includes: acquiring information of independent images that are captured by each camera and have no overlap area or have an overlap area smaller than a threshold; acquiring, according to information of each independent image, an image correction parameter that corresponds to each camera and allows adjacent independent images to be corrected into a contiguous image; and performing, according to the image correction parameter, correction processing on video data of a camera that corresponds to the image correction parameter. In the embodiments of the present invention, maintenance manpower is saved, adjustment efficiency is improved, and remote maintenance may be performed in the case of no overlap area or of a small overlap area. In addition, images are corrected in a data processing manner, which efficiently ensures precision of image correction.
    Type: Application
    Filed: December 27, 2012
    Publication date: May 9, 2013
    Applicant: Huawei Device Co., Ltd.
    Inventor: Huawei Device Co., Ltd.
  • Publication number: 20130116001
    Abstract: The present invention relate to a method, an apparatus, and a terminal for wireless network connection. The method includes: acquiring lowest transmit power of a communication terminal that establishes connection with a wireless network access point, where the lowest transmit power is minimum transmit power that can ensure connection and communication between the communication terminal and the wireless network access point; and adjusting and determining transmit power of the communication terminal according to the lowest transmit power. With the implementation of the embodiments of the present invention, the communication terminal automatically reduces transmit power without affecting normal network connection, so that manual setting by users is avoided, electrical energy is saved, radiation is reduced, and convenient network access by users is ensured.
    Type: Application
    Filed: December 28, 2012
    Publication date: May 9, 2013
    Applicant: Huawei Device Co., Ltd.
    Inventor: Huawei Device Co., Ltd.
  • Publication number: 20130113663
    Abstract: The embodiments of the invention discloses an antenna component and an electronic communication device. The antenna component comprises a plate-shaped front cover made of a transparent plastic material and at least one antenna made of a conductor material. The front cover comprises an antenna accommodation part and a circuit accommodation part. One end of the antenna is embedded in the antenna accommodation part via an injection molding process, and the other end of the antenna extends to the circuit accommodation part and is exposed out of the circuit accommodation part. The electronic communication device comprises a housing, a circuit board, and an antenna component disclosed in the present invention. The present invention is applied to reduce the volume of the antenna component.
    Type: Application
    Filed: December 28, 2012
    Publication date: May 9, 2013
    Applicant: Huawei Device Co., Ltd.
    Inventor: Huawei Device Co., Ltd.
  • Publication number: 20130113955
    Abstract: The present invention discloses a method for controlling mobile terminal status and a mobile terminal, which relate to the field of portable electronic devices, and solve the problem in the prior art where the mobile terminal cannot identify an input instruction obtained due to a non-manual operation and therefore fails to enter a standby state. The technical solutions include: acquiring an environment image obtained through a front camera module; and performing face recognition for the acquired environment image, and if no face figure is recognized from the acquired environment image, making the mobile terminal enter a standby state. The method for controlling mobile terminal status and the mobile terminal provided in embodiments of the present invention can be applied to the field related to mobile terminals.
    Type: Application
    Filed: December 26, 2012
    Publication date: May 9, 2013
    Applicant: Huawei Device Co., Ltd.
    Inventor: Huawei Device Co., Ltd.
  • Publication number: 20130117587
    Abstract: The present invention provides a service processing method and a server, which belong to the field of mobile terminals. The method includes: installing, on a server, a service application same as that of a mobile terminal; running the service application on the server, and executing, in place of the mobile terminal, a service corresponding to the service application; determining, by the server according to a result of executing the service, whether the mobile terminal needs to be woken up; and when the service needs to wake up the mobile terminal, instructing the mobile terminal to process the service. The server executes a service in place of a mobile terminal, and when the mobile terminal needs to be woken up, instructs the mobile terminal to process the service, thereby reducing the power consumption of the mobile terminal, and extending the standby time and service life of the mobile terminal.
    Type: Application
    Filed: December 27, 2012
    Publication date: May 9, 2013
    Applicant: Huawei Device Co., Ltd.
    Inventor: Huawei Device Co., Ltd.
  • Publication number: 20130115900
    Abstract: Embodiments of the present invention disclose a method for controlling terminal signal transmission, and a terminal. A method for controlling terminal signal transmission includes: monitoring a current working mode of a terminal; transmitting a signal according to first transmit power if it is found through monitoring that the terminal is currently in a first working mode, and transmitting the signal according to second transmit power if it is found through monitoring that the terminal is currently in a second working mode, where the first transmit power is greater than the second transmit power. The technical solution of the embodiments of the present invention helps to enable the terminal to obtain as good radio reception and transmission performance as possible at a same radiation absorption index.
    Type: Application
    Filed: December 26, 2012
    Publication date: May 9, 2013
    Applicant: Huawei Device Co., Ltd.
    Inventor: Huawei Device Co., Ltd.
  • Publication number: 20130114488
    Abstract: A method for implementing power saving of an access point on a wireless communication network includes: when detecting that no mobile terminal is associated, switching, by the access point, from a normal working mode to a power saving working mode; and periodically broadcasting, by the access point, a simplified beacon frame in the power saving working mode, where the simplified frame includes only a service set identity. An embodiment of the present invention further provides an access point on a wireless communication network. The access point broadcasts the simplified beacon frame in the power saving working mode. Therefore, the length of the beacon frame is shortened, thereby shortening the sending time to achieve the objective of reducing power consumption.
    Type: Application
    Filed: December 27, 2012
    Publication date: May 9, 2013
    Applicant: Huawei Devices Co., Ltd.
    Inventor: Huawei Devices Co., Ltd.
  • Publication number: 20130117312
    Abstract: A method for pushing information proactively includes: receiving updated data; querying search records that match the updated data; determining search records that meet a push condition, and obtaining user information corresponding to the search records that meet the push condition; pushing, according to the user information, the updated data to all or part of users corresponding to the user information. In the embodiments of the present invention, after receiving updated data, the server proactively obtains the search records of users, screens the users according to the push condition, and pushes the updated data to the screened users. In this way, the information is proactively pushed, which shortens the time interval of providing information for the users, and improves the efficiency of obtaining needed information by the users.
    Type: Application
    Filed: December 27, 2012
    Publication date: May 9, 2013
    Applicant: Huawei Device Co., Ltd.
    Inventor: Huawei Device Co., Ltd.
  • Publication number: 20130115816
    Abstract: A socket connector, including: a side wall, a group of elastic pins and a group of pins, in which the side wall encloses a containing cavity, a first opening and a second opening are arranged at two ends of the containing cavity respectively, the elastic pins are arranged in the containing cavity; the elastic pins are fixed at the inner side of the side wall, the pins are fixed at the outer side of the side wall, and the group of elastic pins are electrically connected to the group of pins one to one; the first opening and the second opening each are capable of holding an electronic component matched with the socket connector. a camera module and a terminal device which adopt the foregoing socket connector are provided. The socket connector has two openings for mounting, so two electronic components may be inserted at the same time.
    Type: Application
    Filed: December 27, 2012
    Publication date: May 9, 2013
    Applicant: Huawei Device Co., Ltd.
    Inventor: Huawei Device Co., Ltd.
  • Publication number: 20130113088
    Abstract: The present invention relates to the field of chip packaging and discloses a chip packaging structure, a chip packaging method, and an electronic device, which are used to solve a problem that in the chip packaging structure, a shielding film formed by a conductive coating easily drops off. The chip packaging structure includes: a printed circuit board PCB; a shielding can, where the shielding can is fixedly set on a component side of the PCB; and a chip to be shielded, where the chip to be shielded is set on the component side of the PCB and is located inside the shielding can, and pins of the chip to be shielded are connected to a first pad on the PCB and the chip to be shielded does not touch the shielding can. The solution provided in the present invention can be applied to chip packaging.
    Type: Application
    Filed: December 20, 2012
    Publication date: May 9, 2013
    Applicant: HUAWEI DEVICE CO., LTD.
    Inventor: Huawei Device Co., Ltd.
  • Publication number: 20130113994
    Abstract: A method for determining a type of video signal to be output is provided. The method includes: respectively extracting detection signals in video signals in different video output interface modes; respectively converting the extracted detection signal into a direct current voltage signal; and respectively comparing the direct current voltage signal with a voltage threshold, and determining, according to a comparison result, a type of video signal to be output. An embodiment further provides an apparatus for determining a type of video signal to be output. The embodiments of the present invention, by respectively extracting a detection signal included in a video signal in each video output interface mode, and comparing a voltage of the detection signal with a voltage threshold, determine whether a corresponding DAC port in the each video output interface mode is connected to a load terminal, and thereby determine a video signal to be output.
    Type: Application
    Filed: December 31, 2012
    Publication date: May 9, 2013
    Applicant: Huawei Device Co., Ltd.
    Inventor: Huawei Device Co., Ltd.
  • Publication number: 20130111385
    Abstract: A method and a device for adding a schedule are provided. The method includes: integrating a widget application in a schedule application, and connecting the schedule application to the widget application by adding an information communication interface; and notifying, by the widget application and after a user selects and determines widget application information, that the schedule application establishes a new schedule reminder, and sending an information parameter to the schedule application. In the embodiments of the present invention, the schedule application is integrated with and connected to the widget application, and more information associated with a date may be displayed by extending the widget application, so that the schedule management of the user is convenient.
    Type: Application
    Filed: December 18, 2012
    Publication date: May 2, 2013
    Applicant: Huawei Device Co., Ltd.
    Inventor: Huawei Device Co., Ltd.