Sleeping state improvement system and sleeping state improvement method

A sleeping state improvement system configured to improve a sleeping state of a user, comprising:

• a memory device that can be carried by the user from a first place to a second place and configured to store identification information to identify the user, the second place being different from the first place, and the first and second places being places where the user sleeps with the first place being a place where the user usually sleeps;
• a first detection unit configured to detect biological information of the user and further detect individual attribute information of the user based on the biological information of the user during sleep of the user in the first place, the first detection unit being located in the first place;
• a management device configured to store the individual attribute information detected by the first detection unit and the identification information with the individual attribute information associated with the identification information on the memory device in the first place;
• a read-out device configured to read out the identification information from the memory device carried to the second place by the user and further read out the individual attribute information associated with the identification information from the management device, the read-out device being located in the second place;
• and
• a control unit configured to control an environment in the second place during sleep of the user in the second place based on the individual attribute information read out by the read-out device from the memory device carried to the second place by the user, the control unit being located in the second place,
• the memory device being configured to communicate with the management device and the read-out device, the memory device being carryable from the first place to the second place without carrying the first detection unit and the management device from the first place to the second place.

A sleeping state improvement method to improve a sleeping state of a user, the sleeping state improvement method comprising:

• providing a memory device that can be carried by the user from a first place to a second place different from the first place, the first and second places being places where the user sleeps with the first place being a place where the user usually sleeps;
• detecting biological information of the user and individual attribute information of the user based on the biological information of the user during sleep of the user in the first place using a first detection unit in the first place;
• storing the individual attribute information detected by the first detection unit on the memory device in the first place using a first write-in device in the first place;
• reading out the individual attribute information from the memory device carried to the second place by the user using a read out device in the second place;
• and
• controlling an environment in the second place during sleep of the user in the second place based on the individual attribute information read out in the second place from the memory device carried to the second place by the user,
• the memory device being configured to communicate with the first write-in device and the read-out device, the memory device being carryable from the first place to the second place without carrying the first detection unit and the first write-in device from the first place to the second place.