Invention Grant
- Patent Title: Method of extracting volatile component from tasty material, the volatile component and foods and drinks containing the volatile component
- Patent Title (中): 从美味物质中挥发性成分提取挥发性成分,含有挥发性成分的食品和饮料
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Application No.: US10573322Application Date: 2004-11-02
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Publication No.: US07976887B2Publication Date: 2011-07-12
- Inventor: Takashi Inoue , Yumiko Aoyama , Michiya Hayashi , Keiichi Narita
- Applicant: Takashi Inoue , Yumiko Aoyama , Michiya Hayashi , Keiichi Narita
- Applicant Address: JP
- Assignee: Pokka Corporation
- Current Assignee: Pokka Corporation
- Current Assignee Address: JP
- Agency: Novak Druce + Quigg LLP
- Agent Joseph W. Bain
- Priority: JP2003-377510 20031106
- International Application: PCT/JP2004/016275 WO 20041102
- International Announcement: WO2005/044014 WO 20050519
- Main IPC: A23F5/10
- IPC: A23F5/10 ; A23F5/26 ; A23F5/48

Abstract:
Volatile components are obtained by steam extraction of tasty materials. Coffee beans following roasting or tea leaves following tea manufacturing are used as tasty materials. Steam extraction includes of processing in which steam is contacted with a tasty material followed by recovery of the steam after that contact. Saturated water vapor or super heated steam is used for the steam, while super heated steam is used preferably. The coffee beans are preferably those that have been obtained by roasting raw coffee beans using super heated steam. The food or drink contains the aromatic components, and preferably contains the volatile components as well as an aqueous extract of the tasty material.
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