ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,385,635, issued on Aug. 12, was assigned to IHI Corp. (Koto-ku, Japan).
"Anomaly detection device and display device" was invented by Kiminori Satou (Tokyo), Hirotaka Kawabe (Tokyo) and Hiroaki Hayase (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "An anomaly detection device detects an abnormal condition of a coal-fired boiler and includes a correlation calculating unit to acquire an index representing a correlation between a first parameter and a second parameter, the first parameter that is any one of a power generation amount and a first physical quantity, and the second parameter that is any one of a pressure of an exhaust gas and a second ph...