发明授权
US06963397B2 Fluorometry and fluorometric device and substrate suitable therefor
失效
荧光测定法和荧光测定装置及适用的底物
- 专利标题： Fluorometry and fluorometric device and substrate suitable therefor
- 专利标题（中）： 荧光测定法和荧光测定装置及适用的底物
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申请号： US09764049申请日： 2001-01-19
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公开(公告)号： US06963397B2公开(公告)日： 2005-11-08
- 发明人: Tomohiro Suzuki , Tadashi Okamoto , Kazuhiro Matsumoto , Nobuko Yamamoto
- 申请人： Tomohiro Suzuki , Tadashi Okamoto , Kazuhiro Matsumoto , Nobuko Yamamoto
- 申请人地址： JP Tokyo
- 专利权人： Canon Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha
- 当前专利权人地址： JP Tokyo
- 代理机构： Fitzpatrick, Cella, Harper and Scinto
- 主分类号： G01J3/44
- IPC分类号： G01J3/44 ; G01N21/64 ; G01N33/483
摘要：
To provide a method of efficiently removing excitation light in a device for measuring fluorescence emitted from samples on a measuring surface of a substrate while illuminating the samples with excitation light.The method is a fluorometry characterized in that an excitation light illumination portion where the samples are illuminated with the excitation light and a light detecting portion where measurements are made of the fluorescence are placed in such a manner as to make it possible to prevent the excitation light from approaching the light detecting portion, and measurements of the fluorescence emitted from the samples on the measuring surface of the substrate are made in such a manner as to relatively move the samples from the excitation light illumination portion to the light detecting portion after illuminating the same with the excitation light.
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