Patent ID: 11963647
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Furniture, games (Other fields)
Classification: CPC A  G | IPC A

Claim 10:
11. A method for operating a robot cleaner comprising a driver, including a drive motor, configured to cause the robot cleaner to move, a memory and a processor operatively connected to the driver and the memory, the method comprising:
inputting information on locations of a plurality of objects and information on a degree of pollution for each location in a map from two or more pollution maps among a plurality of pollution maps related to a time section from a time point when a predetermined event occurred to a predetermined time point after the event was finished into a first artificial intelligence model and determining a pollution source corresponding to the event; and
moving the robot cleaner based on the location of the identified pollution source,
wherein the memory of the robot cleaner stores the first artificial intelligence model trained to determine pollution sources,
wherein the plurality of pollution maps correspond to different time points in an event timeline and include information on a degree of pollution for each location in a map corresponding to a place in which the robot cleaner is and/or was located and information on the locations of the plurality of objects includes information on the locations of the plurality of objects on the map.