To enable a movable chair including an electric apparatus, such as a fan, to be easily and effortlessly charged.
A wireless power reception part 40 is provided at a front end part of a backrest 9. A wireless power transmission part 6 is provided at a front end part of a top plate 3 in a desk 1 which is used in a set with the chair 2. When a person leaves the desk and the chair 2 is housed in the desk 1, the wireless power reception part 40 moves close to the wireless power transmission part 6 and power is transmitted from the wireless power transmission part 6 to the wireless power reception part 40 to charge a battery 26 provided at the chair 2. A fan for temperature control and a heater are incorporated in a seat 8 and the backrest 9 of the chair 2, and the structure enables work environments matching with individuals.
HASHIURA YUTAKA
TSUJI KOZO
FUJIE MASATSUGU
Ryuichi Watanabe