ALEXANDRIA, Va., July 21 -- United States Patent no. 12,689,789, issued on July 21, was assigned to LG Electronics Inc. (Seoul, South Korea).
"Image display apparatus" was invented by Sanghyun Han (Seoul, South Korea) and Cheolhwa Yoo (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The image display apparatus of the present disclosure comprises: a display; an audio output device; and a signal processing device, in a simultaneous sound output mode, configured to output a first audio signal based on a first additional delay time to the audio output device and to output a second audio signal based on a second additional delay time, which is lower in level than the first additional delay time,...