Patents by Inventor Yanfang Tan

Yanfang Tan 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).

  • Method and device for processing network element object information in 3D topology view
    Patent number: 9335889
    Abstract: A method and a device for processing network element object information in a three-dimensional (3D) topology view are provided. The method includes: in response to a user's operation of selecting a first network element object in the 3D topology view displayed in a window, sending a first instruction to a back-end server; receiving position coordinates and size information of the first network element object from the back-end server; and adjusting position coordinates of the first network element object in the window according to a size of the window and the position coordinates of the first network element object, multiplying the size information of the first network element object by a preset zoom factor to zoom the first network element object, and redisplaying the zoomed first network element object at the adjusted position coordinates in the window. Thus, the user can identify the network element object quickly in the window.
    Type: Grant
    Filed: May 9, 2014
    Date of Patent: May 10, 2016
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Yanfang Tan, Jianbo Liang
  • Method and Device for Processing Network Element Object Information in 3D Topology View
    Publication number: 20140250382
    Abstract: A method and a device for processing network element object information in a three-dimensional (3D) topology view are provided. The method includes: in response to a user's operation of selecting a first network element object in the 3D topology view displayed in a window, sending a first instruction to a back-end server; receiving position coordinates and size information of the first network element object from the back-end server; and adjusting position coordinates of the first network element object in the window according to a size of the window and the position coordinates of the first network element object, multiplying the size information of the first network element object by a preset zoom factor to zoom the first network element object, and redisplaying the zoomed first network element object at the adjusted position coordinates in the window. Thus, the user can identify the network element object quickly in the window.
    Type: Application
    Filed: May 9, 2014
    Publication date: September 4, 2014
    Applicant: Huawei Technologies Co., Ltd.
    Inventors: Yanfang Tan, Jianbo Liang
  • Method and device for processing network element object information in 3D topology view
    Patent number: 8782526
    Abstract: A method and a device for processing network element object information in a three-dimensional (3D) topology view are provided. The method includes: in response to a user's operation of selecting a first network element object in the 3D topology view displayed in a window, sending a first instruction to a back-end server; receiving position coordinates and size information of the first network element object from the back-end server; and adjusting position coordinates of the first network element object in the window according to a size of the window and the position coordinates of the first network element object, multiplying the size information of the first network element object by a preset zoom factor to zoom the first network element object, and redisplaying the zoomed first network element object at the adjusted position coordinates in the window. Thus the user can identify the network element object quickly in the window.
    Type: Grant
    Filed: March 26, 2013
    Date of Patent: July 15, 2014
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Yanfang Tan, Jianbo Liang