Measurement manner of angular thickness
- 专利权人:
- 花王株式会社
- 发明人:
- 清水 教男,中川 典昭
- 申请号：
- JP2009168429
- 公开号：
- JP5323600B2
- 申请日:
- 2009.07.17
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
To provide a method for non-invasive measurement of the thickness of the horny layer and focusing a difference in Raman spectrum in the horny layer and epidermic cells by Raman spectroscopy.
SOLUTION: The method for the measurement of the thickness of the horny layer measures spectrum by the Raman spectroscopy while varying a measurement depth toward the depth of the skin from the surface of the skin and determines a spectrum measurement depth when the peak peculiar to the horny layer in the spectrum disappears as the thickness of the horny layer with the peak as an index.
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- 来源网站：
- 中国工程科技知识中心
