Patents by Inventor Eun-Chul Ra

Eun-Chul Ra 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).

  • Apparatus and method for displaying menus in a portable terminal
    Patent number: 8914747
    Abstract: A menu displaying apparatus and method in a portable terminal are provided. In the menu displaying apparatus, a select image buffer stores select images, and an unselect image buffer stores unselect images. A controller reads a select image for a selected menu from the select image buffer, displays the select image together with a title text of the selected menu at a predetermined position in a menu region, reads unselect menu images for unselected menus from the unselect image buffer, and displays the unselect menu images together with title texts of the unselected menus at predetermined positions in the menu region.
    Type: Grant
    Filed: April 7, 2005
    Date of Patent: December 16, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyun-Soo Kim, Eun-Chul Ra, In-Gu Bae, Jae-Hyoung Bae, Byoung-Ho Cho
  • Apparatus and method for displaying menus in a portable terminal
    Publication number: 20050257170
    Abstract: A menu displaying apparatus and method in a portable terminal are provided. In the menu displaying apparatus, a select image buffer stores select images, and an unselect image buffer stores unselect images. A controller reads a select image for a selected menu from the select image buffer, displays the select image together with a title text of the selected menu at a predetermined position in a menu region, reads unselect menu images for unselected menus from the unselect image buffer, and displays the unselect menu images together with title texts of the unselected menus at predetermined positions in the menu region.
    Type: Application
    Filed: April 7, 2005
    Publication date: November 17, 2005
    Inventors: Hyun-Soo Kim, Eun-Chul Ra, In-Gu Bae, Jae-Hyoung Bae, Byoung-Ho Cho