发明名称 AROMA DIFFUSER
摘要 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.
申请公布号 JPH03247343(A) 申请公布日期 1991.11.05
申请号 JP19900044868 申请日期 1990.02.26
申请人 MATSUSHITA ELECTRIC IND CO LTD 发明人 MAEDA TOSHIMI
分类号 A47C19/22;A61L9/12;A61M21/02 主分类号 A47C19/22
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