Spotify AB patent applications on March 13th, 2025

Patent Applications by Spotify AB on March 13th, 2025

Spotify AB: 1 patent applications

Spotify AB has applied for patents in the areas of G10L25/81 (1), G06N3/08 (1), G06N5/046 (1), G10L15/16 (1), G10L21/10 (1) G10L25/81 (1)

With keywords such as: neural, network, component, signal, training, comprises, audio, estimate, vocal, and comparing in patent application abstracts.

Patent Applications by Spotify AB

20250087232. Singing Voice Separation with Deep U-Net Convolutional Networks_simplified_abstract_(spotify ab)

Inventor(s): Andreas Simon Thore Jansson of New York NY (US) for spotify ab, Angus William Sackfield of Brooklyn NY (US) for spotify ab, Ching Chuan Sung of Brooklyn NY (US) for spotify ab

IPC Code(s): G10L25/81, G06N3/08, G06N5/046, G10L15/16, G10L21/10

CPC Code(s): G10L25/81

Abstract: a system, method and computer product for training a neural network system. the method comprises applying an audio signal to the neural network system, the audio signal including a vocal component and a non-vocal component. the method also comprises comparing an output of the neural network system to a target signal, and adjusting at least one parameter of the neural network system to reduce a result of the comparing, for training the neural network system to estimate one of the vocal component and the non-vocal component. in one example embodiment, the system comprises a u-net architecture. after training, the system can estimate vocal or instrumental components of an audio signal, depending on which type of component the system is trained to estimate.

Spotify AB patent applications on March 13th, 2025