JPH1114510A5 - - Google Patents
Info
- Publication number
- JPH1114510A5 JPH1114510A5 JP1998157821A JP15782198A JPH1114510A5 JP H1114510 A5 JPH1114510 A5 JP H1114510A5 JP 1998157821 A JP1998157821 A JP 1998157821A JP 15782198 A JP15782198 A JP 15782198A JP H1114510 A5 JPH1114510 A5 JP H1114510A5
- Authority
- JP
- Japan
- Prior art keywords
- sample
- carrier gas
- flow
- olfactometer
- supply means
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Claims (2)
- 嗅覚ポートと、
キャリアガスと、飽和チャンバからのサンプル頭隙によって構成されたサンプル・フローを生成し、サンプル・フローを嗅覚ポートに供給するためのサンプル供給手段と、
キャリアガス供給手段と、
所定の希釈のサンプル・フローのための混合手段と、
を有する嗅覚計であって、
キャリアガス供給手段は、変化するキャリアガス・フローを飽和チャンバに供給するためのサンプルチャンバの前に配置された変化する流量のマスフロー制御手段を有し、
個々の注入手段を介して嗅覚ポートに混合手段を接続する異なる直径の複数の毛細管を有する嗅覚計。 - コンピュータ制御手段によって適用量を制御することを特徴とする、請求項１に記載の嗅覚計。
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP97109079 | 1997-06-05 | ||
| CH97109079:0 | 1997-06-23 | ||
| CH97110247:0 | 1997-06-23 | ||
| EP97110247 | 1997-06-23 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPH1114510A JPH1114510A (ja) | 1999-01-22 |
| JPH1114510A5 true JPH1114510A5 (ja) | 2005-10-13 |
| JP4098405B2 JP4098405B2 (ja) | 2008-06-11 |
Family
ID=26145513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15782198A Expired - Lifetime JP4098405B2 (ja) | 1997-06-05 | 1998-06-05 | 嗅覚計 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US6067842A (ja) |
| JP (1) | JP4098405B2 (ja) |
| BR (1) | BR9801758A (ja) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE515423C2 (sv) * | 1998-02-06 | 2001-07-30 | Boule Medical Ab | Förfarande och anordning för spädning av ett blodprov |
| JP3772080B2 (ja) * | 2000-10-10 | 2006-05-10 | 長谷川香料株式会社 | 気相香気成分の調合方法 |
| FR2835443B1 (fr) * | 2002-02-01 | 2004-03-05 | Commissariat Energie Atomique | Procede et dispositif de melange de gaz |
| GB0416239D0 (en) * | 2004-07-21 | 2004-08-25 | Givaudan Sa | Method to identify or evaluate compounds useful in the field of fragrances and aromas |
| US20110203349A1 (en) * | 2007-08-09 | 2011-08-25 | David Reese | Animal Scent Detection Apparatus and System |
| US20090156967A1 (en) * | 2007-12-14 | 2009-06-18 | Kimberly-Clark Worldwide, Inc. | System for evaluating an infant's perception of aroma |
| US20100010370A1 (en) | 2008-07-09 | 2010-01-14 | De Lemos Jakob | System and method for calibrating and normalizing eye data in emotional testing |
| US8136944B2 (en) | 2008-08-15 | 2012-03-20 | iMotions - Eye Tracking A/S | System and method for identifying the existence and position of text in visual media content and for determining a subjects interactions with the text |
| WO2010100567A2 (en) | 2009-03-06 | 2010-09-10 | Imotions- Emotion Technology A/S | System and method for determining emotional response to olfactory stimuli |
| US8429950B2 (en) * | 2009-08-06 | 2013-04-30 | Don Wright & Associates, L.L.C. | Field olfactometer with differential flow-based dynamic dilution |
| US8545761B2 (en) * | 2010-03-25 | 2013-10-01 | Raytheon Company | Chemical and biological sensor |
| GB201119002D0 (en) | 2011-11-03 | 2011-12-14 | Givaudan Sa | Valve |
| US9121836B2 (en) * | 2012-05-29 | 2015-09-01 | Givaudan S.A. | Retronasal device and method |
| US9642570B2 (en) | 2015-05-04 | 2017-05-09 | Terry E. Acree | Multi-modal olfactometer |
| WO2018159518A1 (ja) * | 2017-03-02 | 2018-09-07 | ペンギンシステム株式会社 | 嗅覚検査装置、嗅覚検査方法及びプログラム |
| GB201721558D0 (en) | 2017-12-21 | 2018-02-07 | Givaudan Sa | Method of creating an organic composition |
| GB201809528D0 (en) | 2018-06-11 | 2018-07-25 | Givaudan Sa | Method related to organic compositions |
| WO2022167588A1 (en) | 2021-02-04 | 2022-08-11 | Firmenich Sa | Compact scent delivery device and compact scent delivery system |
| WO2023247599A1 (en) | 2022-06-22 | 2023-12-28 | Firmenich Sa | Fragrance compositions having long-lasting trail performance |
| WO2025165659A1 (en) * | 2024-01-30 | 2025-08-07 | Coty Inc. | Assessment of perception of fragrance on skin |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB778210A (en) * | 1954-03-16 | 1957-07-03 | Airkem Inc | Method and apparatus for the characterization of odors |
| DE1798003A1 (de) * | 1968-08-06 | 1971-10-14 | Randebrock Rudolf Dipl Chem Dr | Olfaktometer |
| US3882713A (en) * | 1973-06-18 | 1975-05-13 | Nippon Airwick Service Co Ltd | Device for measuring sensuous degree of odor |
| US3902851A (en) * | 1974-01-09 | 1975-09-02 | Fats & Proteins Res Found | Method of detecting odors and apparatus therefor |
| US4520651A (en) * | 1982-04-19 | 1985-06-04 | Ira Litman | Method and apparatus for obtaining the combined aroma of several substances |
| CA2046114A1 (en) * | 1990-07-31 | 1992-02-01 | Givaudan-Roure (International) Sa | Apparatus for blending gaseous or vaporous substances |
| US5627307A (en) * | 1995-11-20 | 1997-05-06 | Fortec Co., Ltd. | Method for measuring intensity index of odor |
| US5767385A (en) * | 1996-02-06 | 1998-06-16 | Iowa State University Research Foundation, Inc. | Automated forced-choice dynamic-dilution olfactometer and method of operating the same |
-
1998
- 1998-06-03 BR BR9801758-6A patent/BR9801758A/pt not_active IP Right Cessation
- 1998-06-04 US US09/090,778 patent/US6067842A/en not_active Expired - Lifetime
- 1998-06-05 JP JP15782198A patent/JP4098405B2/ja not_active Expired - Lifetime
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