| 摘要 |
PROBLEM TO BE SOLVED: To provide a device and a method for giving an individual person a prescribed impression of fragrance, a prescribed impression of music and a prescribed impression of light. SOLUTION: Arranging the fragrance device mounted on a headphone in the vicinity of a nose enables the prevention of the unnecessary diffusion of fragrance to the environment. It is possible to easily interchange the impression of fragrance by interchanging a cartridge containing an aromatic material such as an essential oil. In addition, An LED light including red, green and blue arranged adjacent to the fragrance device provides light therapy and awakening functions. COPYRIGHT: (C)2006,JPO&NCIPI
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