Patents by Inventor Il Jun

Il Jun 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: 20050198664
    Abstract: An apparatus and methods for controlling broadcast channel access in a video display are provided. The apparatus includes at least one user input unit configured to preset one or more viewable-channel numbers and turn on/off a broadcast channel access mode of the video display, a memory configured to store the preset viewable channel numbers, a controller configured to output a channel selection control signal for selecting only the stored channel numbers when a broadcast channel access mode is turned on, and a channel selector configured for selecting only a required channel out of currently-received broadcast channels according to the channel selection control signal. The apparatus may also include a second user input unit configured to input a required channel number, and a display unit configured to display a video signal of the selected channel.
    Type: Application
    Filed: March 2, 2005
    Publication date: September 8, 2005
    Inventors: Gwang Cho, Il Jun, Ki Park, Byung Kang, Jai Jo, Seok Jeong