Aerosol generating device and aerosol generating system for recommending replaceable cartridge
AssigneeKt&G Corporation
InventorsJeong Hoo Kim, Woo Seok Chung
Life of this patent
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Abstract
An aerosol generating device includes: an output unit; a biometric information obtaining unit configured to obtain an image of a pupil of a user; a communication unit configured to transmit the image of the pupil of the user to a server and receive information about a recommended cartridge corresponding to the emotional state calculated by the server using a neural-network-based emotion calculation model and a neural-network-based cartridge recommendation model; and a controller configured to control the output unit to output the recommendation cartridge information.
Claims11
An aerosol generating device comprising:
- an output unit comprising a display or a speaker;
- a camera;
- and
- a controller comprising one or more processors,
- wherein the controller is configured to:
- obtain, using the camera, an image of a pupil of a user,
- transmit the image of the pupil of the user, to a server,
- receive information about a recommended cartridge corresponding to an emotional state of the user, from the server,
- control the output unit to output the information about the recommended cartridge,
- identify a type of a cartridge installed in the aerosol generating device based on an identification code attached to the cartridge or an electrical characteristic of the cartridge comprising at least one of a resistance value or a capacitance value, and
- transmit information about a replacement cartridge, which is newly installed after the information about the recommended cartridge is output, to the server,
- wherein the emotional state of the user is calculated by the server using a neural-network-based emotion calculation model based on the image, and the information about the recommended cartridge is calculated by the server using a neural-network-based cartridge recommendation model based on the emotional state of the user, and
- wherein the cartridge recommendation model is updated based on the information about the replacement cartridge.
An aerosol generating system comprising:
- an aerosol generating device including a replaceable cartridge containing an aerosol generating material, and configured to obtain an image of a pupil of a user and output information about a recommended cartridge;
- and
- a server configured to:
- receive the image of the pupil of the user from the aerosol generating device;
- calculate an emotional state of the user based on the image of the pupil of the user by using a neural-network-based emotion calculation model;
- calculate the recommended cartridge based on the emotional state of the user by using a neural-network-based cartridge recommendation model;
- and
- transmit information about the recommended cartridge to the aerosol generating device,
- wherein the aerosol generating device is further configured to transmit information about a replacement cartridge, which is newly installed after the information about the recommended cartridge is output, to the server, and
- wherein the server is configured to update the cartridge recommendation model based on the information about the replacement cartridge.
Dependencies are inferred from the claim text.