Patents by Inventor Heebae Song

Heebae Song 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).

  • Mobile terminal and vibration method thereof
    Patent number: 8755844
    Abstract: A mobile terminal including a main body; first and second speakers positioned in different regions of the main body; and a controller configured to detect a vibration command, to determine if audio contents are currently being reproduced on the mobile terminal when the vibration command is detected, and to apply a first signal having a frequency of a limited range to only one speaker among the first and second speakers so that vibration is generated by the only one speaker and to apply a second signal corresponding to the audio contents to the other speaker so that the audio contents are output by the other speaker, when the contents are currently being reproduced when the vibration command is detected.
    Type: Grant
    Filed: February 13, 2012
    Date of Patent: June 17, 2014
    Assignee: LG Electronics Inc.
    Inventors: Gunmin Lee, Heebae Song
  • MOBILE TERMINAL AND VIBRATION METHOD THEREOF
    Publication number: 20130044065
    Abstract: A mobile terminal including a main body; first and second speakers positioned in different regions of the main body; and a controller configured to detect a vibration command, to determine if audio contents are currently being reproduced on the mobile terminal when the vibration command is detected, and to apply a first signal having a frequency of a limited range to only one speaker among the first and second speakers so that vibration is generated by the only one speaker and to apply a second signal corresponding to the audio contents to the other speaker so that the audio contents are output by the other speaker, when the contents are currently being reproduced when the vibration command is detected.
    Type: Application
    Filed: February 13, 2012
    Publication date: February 21, 2013
    Inventors: Gunmin LEE, Heebae Song