Title:
CARTRIDGE FOR ODOR GENERATION DEVICE, ODOR GENERATION DEVICE, AND OLFACTORY TEST DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/238421
Kind Code:
A1
Abstract:
Provided is a technology capable of preventing odor leakage. Provided is a cartridge for an odor generation device, said cartridge being equipped with: an odor retaining part that retains odor components; a ventilation part that has an openable and closable ventilation opening; and a connecting part that has at least two connecting openings, said connecting openings connecting the ventilation part to the odor retaining part, and a partition disposed upstream of one of the at least two connecting openings. Also provided are an odor generation device and an olfactory test device, each comprising the aforesaid cartridge and a cartridge supporting part.
Inventors:
INOUE YUKITO (JP)
FUJITA SHUJI (JP)
TAKAKI KAZUTAKA (JP)
KIHARA HIROTAKA (JP)
TSUJI KAZUHIKO (JP)
FUJITA SHUJI (JP)
TAKAKI KAZUTAKA (JP)
KIHARA HIROTAKA (JP)
TSUJI KAZUHIKO (JP)
Application Number:
PCT/JP2022/037191
Publication Date:
December 14, 2023
Filing Date:
October 04, 2022
Export Citation:
Assignee:
SONY GROUP CORP (JP)
International Classes:
G01N1/00; A61L9/12
Foreign References:
| US20160287161A1 | 2016-10-06 | |||
| JPH03279720A | 1991-12-10 |
Attorney, Agent or Firm:
WATANABE Kaoru (JP)
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