Patents by Inventor Chanhaeng LEE

Chanhaeng LEE 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).

  • Display device and control method thereof
    Patent number: 10089062
    Abstract: A display device and a control method thereof are disclosed. The display device comprises: a body with a display on the front side; at least one speaker provided on at least one side of the body; at least one sensor configured to measure the distance from the body to an adjacent face; and a controller configured to change the quality of sound output through the at least one speaker based on the distance measured by the at least one sensor. Accordingly, sound can be altered and output based on the distance between the display device and the adjacent face.
    Type: Grant
    Filed: August 25, 2014
    Date of Patent: October 2, 2018
    Assignee: LG ELECTRONICS INC.
    Inventors: Chanhaeng Lee, Heawon Kang
  • DISPLAY DEVICE AND CONTROL METHOD THEREOF
    Publication number: 20170010855
    Abstract: A display device and a control method thereof are disclosed. The display device comprises: a body with a display on the front side; at least one speaker provided on at least one side of the body; at least one sensor configured to measure the distance from the body to an adjacent face; and a controller configured to change the quality of sound output through the at least one speaker based on the distance measured by the at least one sensor. Accordingly, sound can be altered and output based on the distance between the display device and the adjacent face.
    Type: Application
    Filed: August 25, 2014
    Publication date: January 12, 2017
    Inventors: Chanhaeng LEE, Heawon KANG