US Patent Issued to AAC Acoustic Technologies (Shanghai) on Sept. 16 for "Method for dynamically adjusting vibration feedback with audio, system, and device" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 17 -- United States Patent no. 12,417,778, issued on Sept. 16, was assigned to AAC Acoustic Technologies (Shanghai) Co. Ltd. (Shanghai).

"Method for dynamically adjusting vibration feedback with audio, system, and device" was invented by Shiyu Pei (Shanghai), Zengyou Meng (Shanghai), Mengya Cao (Shanghai) and Yajun Zheng (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "The method for dynamically adjusting vibration feedback with audio includes: acquiring original audio data; defining preset signal vibration thresholds, tracking instantaneous audio power envelopes of the original audio data to obtain corresponding instantaneous power features, and adaptively adjusting the preset...