Patent ID: 11892183
Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
Field: Thermal processes and apparatus (Mechanical engineering)
Classification: CPC F  G  Y | IPC F  G

Claim 6:
7. An information processing method comprising executing a process by a computer, the process including:
communicating with an electrical product operated around a user via a network, the electrical product including a controller, a sensor and a fan motor, the controller controlling a rotation speed of the fan motor based on air quality of air detected by the sensor;
acquiring information, via a measuring device, relating to a fluctuation of power consumed by the fan motor of the electrical product;
determining a product consumed by the user and a consumed amount of the product based on the information relating to the fluctuation of the power, the fluctuation of the power correlating with the air quality around the user that correlates with the product consumed by the user and the consumed amount of the product;
calculating a remaining amount of the product based on the determined consumed amount of the product; and
ordering the product when the calculated remaining amount of the product is equal to or less than a threshold at which the product is ordered.