Patents by Inventor PIN-SHEN YU

PIN-SHEN YU 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).

  • Electronic device and method for transferring data via digital television network and mobile communication network using the electronic device
    Patent number: 9338516
    Abstract: In a method for transferring data via a digital television (DTV) network and a mobile communication network using an electronic device, the method receives a DTV signal via the DTV network and detects a decode error rate (DER) of the DTV signal at a first frequency. The method further detects the DER of the DTV signal at a second frequency and detects an average signal strength of the mobile communication network when the DER is continuously greater than a first threshold value. The method builds an electronic connection between the electronic device and a multimedia server via the mobile communication network and receives multimedia data from the multimedia server when the DER is continuously greater than a second threshold value and when the average signal strength is continuously greater than a third threshold value.
    Type: Grant
    Filed: February 27, 2013
    Date of Patent: May 10, 2016
    Assignee: Chi Mei Communication Systems, Inc.
    Inventor: Pin-Shen Yu
  • ELECTRONIC DEVICE AND METHOD FOR TRANSFERRING DATA VIA DIGITAL TELEVISION NETWORK AND MOBILE COMMUNICATION NETWORK USING THE ELECTRONIC DEVICE
    Publication number: 20130291026
    Abstract: In a method for transferring data via a digital television (DTV) network and a mobile communication network using an electronic device, the method receives a DTV signal via the DTV network and detects a decode error rate (DER) of the DTV signal at a first frequency. The method further detects the DER of the DTV signal at a second frequency and detects an average signal strength of the mobile communication network when the DER is continuously greater than a first threshold value. The method builds an electronic connection between the electronic device and a multimedia server via the mobile communication network and receives multimedia data from the multimedia server when the DER is continuously greater than a second threshold value and when the average signal strength is continuously greater than a third threshold value.
    Type: Application
    Filed: February 27, 2013
    Publication date: October 31, 2013
    Applicant: CHI MEI COMMUNICATION SYSTEMS, INC.
    Inventor: PIN-SHEN YU