| 摘要 |
PROBLEM TO BE SOLVED: To provide a novel smell regenerating and recording method for regenerating a smell for a short time, and a smell regenerating and recording apparatus. SOLUTION: A target smell is detected by a first sensor array and a first response pattern is recorded. Subsequently, a plurality of element smells are prepared on the basis of the first response pattern to form a prepared smell which is, in turn, detected by a second sensor array and a second response pattern is recorded. At this time, the first response pattern is compared with the second response pattern and feedback control is performed so that the difference between both patterns becomes minimum. The prepared smell is allowed to be approximate to the target smell and the target smell is regenerated by the prepared smell. COPYRIGHT: (C)2005,JPO&NCIPI
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