ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,530,543, issued on Jan. 20, was assigned to Lemon Inc. (Grand Cayman, Cayman Islands).

"Implementing controllable lyrics generation" was invented by Xueying Zhang (Culver City, Calif.) and Shizhu Liu (Los Angeles).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure describes techniques for implementing controllable lyrics generation. A first sub-model of a system is trained on training data pairs. Each pair of training data is generated based at least in part on extracting music-related attributes from lyrics. Each pair of training data comprises the lyrics and a reconstructed prompt indicative of the music-related attributes. A user in...