Invention Grant
- Patent Title: Fragrance providing device
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Application No.: US15768703Application Date: 2016-07-25
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Publication No.: US10994043B2Publication Date: 2021-05-04
- Inventor: Koya Nomoto , Shuji Fujita , Yukari Tsunoda , Tsunetoshi Samukawa
- Applicant: Sony Corporation
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: Wolf, Greenfield & Sacks, P.C.
- Priority: JPJP2015-208660 20151023
- International Application: PCT/JP2016/071755 WO 20160725
- International Announcement: WO2017/068829 WO 20170427
- Main IPC: A61L9/12
- IPC: A61L9/12

Abstract:
[Object] To propose a novel and improved fragrance providing device that can be reduced in size.
[Solution] Provided is a fragrance providing device including: a fragrance material holding member in which a plurality of holding passages each holding a fragrance material are provided to penetrate the fragrance material holding member; and a rotation mechanism capable of relatively rotating the fragrance material holding member and a member provided with an introduction port that communicates with part of the plurality of holding passages and introduces air supplied from an airflow source to the part of the holding passages, in a manner that the part of the holding passages that communicates with the introduction port is switched.
[Solution] Provided is a fragrance providing device including: a fragrance material holding member in which a plurality of holding passages each holding a fragrance material are provided to penetrate the fragrance material holding member; and a rotation mechanism capable of relatively rotating the fragrance material holding member and a member provided with an introduction port that communicates with part of the plurality of holding passages and introduces air supplied from an airflow source to the part of the holding passages, in a manner that the part of the holding passages that communicates with the introduction port is switched.
Public/Granted literature
- US20180303964A1 FRAGRANCE PROVIDING DEVICE Public/Granted day:2018-10-25
Information query
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