PURPOSE: To effectively accelerate rising or sleeping by providing a control apparatus constituted so that voltage is applied to an electromagnet to open a lid and aroma is issued to the outside from an aroma generating source and different aromas are generated at the times of rising and sleeping.

CONSTITUTION: The aroma of an aroma generating source 2 and that of an aroma generating source 3 are mutually different and, when a person goes to bed, a control apparatus 7 applies voltage to an electromagnet 9 to magnetize the same to attract a lid 4 and a spring 11 is pulled to issue aroma accelerating sleeping from the aroma generating source 2. For example, after 2 min, the control apparatus 7 stops the supply of a current to the electromagnet 9 and the electromagnet 9 loses magnetism and the lid 4 is returned to a position preventing the issuing of the aroma from the aroma generating source 2 to the outside by the force of the spring 11. When rising time arrives, the control apparatus 7 applies voltage to an electromagnet 10 to attract a lid 5 and a spring 12 is pulled and aroma issues to the outside from the aroma generating source 3 and, for example, after 2 min, the control apparatus 7 stops the supply of a current to the electromagnet 10 and the lid 5 returns to a position where no aroma molecule issues to the outside from the aroma generating source 3.