ALEXANDRIA, Va., March 3 -- United States Patent no. 12,566,129, issued on March 3, was assigned to Ushio Denki K.K. (Tokyo).
"Spectroscopic measurement method" was invented by Go Yamada (Tokyo) and Kazuki Shinoyama (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "Pulsed light in which an elapsed time in a pulse and a wavelength of light correspond to each other on a one-to-one basis is emitted from a pulsed light source and radiated to a product multiple times, and a plurality of beams of the pulsed light transmitted through the product is incident on a light receiver. An output of the light receiver is digitized by an AD converter, values at times regarded as having the same wavelength in beams of the...