ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,461,597, issued on Nov. 4, was assigned to Hitachi Ltd. (Tokyo).
"Work support system and work support method" was invented by Takashi Numata (Tokyo), Kazuyuki Tajima (Tokyo), Keiichi Mitani (Tokyo) and Toshiteru Nakamura (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "An arithmetic apparatus displays a 3D work-target object in a 3D coordinate space on a display device, and receives a motion signal that is a signal representing a motion measured by any one of sensor units. When receiving the motion signal, the arithmetic apparatus identifies the measured motion based on the motion signal. When the identified motion is a motion regarding a spatial s...