US Patent Issued to QUANTA COMPUTER on March 17 for "Alignment device" (Taiwanese Inventors)

ALEXANDRIA, Va., March 17 -- United States Patent no. 12,578,185, issued on March 17, was assigned to QUANTA COMPUTER INC. (Taoyuan City, Taiwan).

"Alignment device" was invented by Wen-Chu Yang (Taoyuan, Taiwan) and Feng-Wei Chang (Taoyuan, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An alignment device includes a carrying device, a sensing device, a first adjustment device and a second adjustment device. The carrying device places a dummy lens or an optical waveguide lens. The dummy lens is provided with characteristic points forming a first pattern. The sensing device senses the first pattern to generate a first sensing result. The sensing device senses a second pattern generated by the light ex...