ALEXANDRIA, Va., May 26 -- United States Patent no. 12,639,021, issued on May 26, was assigned to Panasonic Intellectual Property Management Co. Ltd. (Osaka, Japan).

"Display system and display method for displaying an apparent temperature" was invented by Hirofumi Kubota (Osaka, Japan), Fei Liu (Osaka, Japan) and Noriaki Fukumoto (Osaka, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display system includes an acquirer, an estimator, and a controller. The acquirer acquires a first detection value and a second detection value from a temperature sensor and a humidity sensor, respectively. The temperature sensor and the humidity sensor are both included in a ventilator that ventilates a room. The estim...