飲食物の風味を評価する方法
- 专利权人:
- 長谷川香料株式会社
- 发明人:
- 辻 知奈,中村 明朗,藤木 文乃
- 申请号：
- JP2008220695
- 公开号：
- JP5339820B2
- 申请日:
- 2008.08.29
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
To provide a method for evaluating the tastes of foods and drinks which solves drawbacks in sensuous evaluations and uses a phototopography device to determine the changes in brain bloodstream caused by the taken foods and drinks.
SOLUTION: The method includes instructing subjects to take a plurality of foods and drinks, and then determining the changes in brain bloodstream volume of the subjects to evaluate the tastes of the foods and drinks from the response intensities brought by the changes in bloodstream volume, wherein the foods and drinks cause the subjects to have differences among each other in liking influenced by their respective habits or preferences for meal and are selected to belong to the same category.
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- 来源网站：
- 中国工程科技知识中心
