ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,516, issued on Oct. 20, was assigned to NTT Inc. (Tokyo).
"Display control device, display control method, and display control program" was invented by Aki Hayashi (Tokyo), Yuki Yokohata (Tokyo), Takahiro Hata (Tokyo) and Kazuaki Obana (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "An acquisition unit (22) acquires a value corresponding to the number of aggregation targets that are present, the number being collected in a predetermined time unit for each region obtained by virtually dividing a real space, a calculation unit (24) calculates each of three different indexes from the acquired value, and a control unit (26) displays, on a display ...