Apparatus and method for emitting odor

@inproceedings{1999ApparatusAM,
  title={Apparatus and method for emitting odor},
  author={최중호 and 윤창노},
  year={1999}
}
PURPOSE: A system and method is to employ a piezoelectric plate or a thermal jet nozzle spray to produce a desired scent. CONSTITUTION: A spray unit(600), having a control(100) and a timer(400) for controlling the time to produce scent. includes: a plurality of scent component substance cartridges(650); scent component substance(660) contained in respective cartridges(650); spray controls(640) connecting to respective cartridges and controlling respective spray amounts under the control(100… CONTINUE READING

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