ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,444,441, issued on Oct. 14, was assigned to Disney Enterprises Inc. (Burbank, Calif.).
"Signal sequence-based time alignment of media content" was invented by Matthew Walters (Toluca Lake, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A system includes a computing platform having a hardware processor, a memory storing software code and one or more signal emission device(s) controlled by the computing platform. The software code is executed to determine, using at least one predetermined signal frequency, a calibration signal sequence including an alignment initiation signal and a unique sequence of synchronization signals identified with a unique...