Patents by Inventor Eun P. Lee

Eun P. 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).

  • Caption display controlling device and the method thereof for selectively scrolling and displaying a caption for several scenes
    Patent number: 5500680
    Abstract: A caption display controlling device and the method thereof for displaying, on a screen, captions for several scenes sequentially scrolled-up. The device includes a caption controller that decodes caption data extracted from an input composite video signal according to selection of a caption mode, a text mode or a scroll caption mode, and controls captions for several scenes to be sequentially scrolled up on the screen in the scroll text mode. According to the invention, words for previous scenes and words for the current scene are displayed scrolled up on the screen, so that the contents of the captions can be more easily understood and accordingly convenience and efficiency in watching a captioned video for language study can be improved.
    Type: Grant
    Filed: October 8, 1993
    Date of Patent: March 19, 1996
    Assignee: Goldstar Co., Ltd.
    Inventor: Eun P. Lee