US Patent Issued to AAC Acoustic Technologies (Shanghai) on Sept. 9 for "Touch recognition method and system for conjoined side button, and related device" (Chinese Inventor)

ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,411,564, issued on Sept. 9, was assigned to AAC Acoustic Technologies (Shanghai) Co. Ltd. (Shanghai).

"Touch recognition method and system for conjoined side button, and related device" was invented by Chengxiang Shu (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are a touch recognition method and system for a conjoined side button, and a related device. The conjoined side button includes at least two transducers corresponding to a button structure and at least one sensor arranged between the transducers. The touch recognition method includes: obtaining a main touch signal of the conjoined side button through a sensor; obtaining aux...