发明名称 |
Methods, devices, compositions, and systems for improved scent delivery |
摘要 |
Systems, devices, methods, and compositions that improve the scent perception for a user. Improved scent perception is achieved by presenting alternating scents and by varying levels of output of scents, as well as by minimizing device clogging, thereby improving evaporation profiles.
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申请公布号 |
US2004265164(A1) |
申请公布日期 |
2004.12.30 |
申请号 |
US20040820284 |
申请日期 |
2004.04.08 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
WOO RICKY AH-MAN;ALONSO MARIO;HECHT JOHN PHILIP;REECE STEVEN;KVIETOK FRANK ANDREJ;ST. PIERRE EILEEN MARIE;LIU ZAIYOU;READNOUR CHRISTINE MARIE;KAISER CARL ERIC;BAILLELY SUSAN ELEANOR;AGAMI SION |
分类号 |
A61L9/00;G05B1/00;(IPC1-7):G05B1/00 |
主分类号 |
A61L9/00 |
代理机构 |
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地址 |
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