ALEXANDRIA, Va., Feb. 26 -- United States Patent no. 12,238,378, issued on Feb. 25, was assigned to LG Electronics Inc. (Seoul, South Korea).
"Display device" was invented by Kiwoong Lee (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a display device for more easily providing information on a character in a current scene to a user upon receiving a character search request. The display device includes a display configured to display an image, a wireless communication interface configured to receive character information of characters relating to the image, and a controller configured to control the display to display thumbnails of the characters based on the character informat...