专利检索 ap:("FORSCHUNGSZENTRUM JÜLICH GMBH") AND inv:"IWASAKI, Hiroshi,c/o ISIR Osaka University" 第 1 页

1.

发明公开
LICHTQUELLE FÜR EIN MESSSYSTEM MIT PHOTOEMPFINDLICHER ELEKTRODE ZUM NACHWEIS EINES ODER MEHRERER ANALYTEN 有权
标题翻译：光源，用于测量与感光电极系统用于一种或多种分析物检测

公开(公告)号：EP1537409A1

公开(公告)日：2005-06-08

申请号：EP03747829.4

申请日：2003-09-05

申请人： FORSCHUNGSZENTRUM JÜLICH GMBH

发明人： SCHÖNING, Michael Josef , OTTO, Ralph , YOSHINOBU, Tatsuo,c/o ISIR Osaka University , IWASAKI, Hiroshi,c/o ISIR Osaka University

IPC分类号： G01N27/30

CPC分类号： G01N27/305

摘要： The invention relates to a light source (2) for a measuring system comprising a photosensitive electrode (3) that is used for detecting one or several analytes. Said light source (2) is provided with means, particularly curved optical fibers (42) or rotatable perforated disks (32), for locally illuminating the photosensitive electrode (3), allowing illumination arrays which are controlled in a complex manner and locally illuminate the photosensitive electrode (3) to be advantageously dispensed with while making the measuring system portable and miniaturizable. Such light sources (2) can generally be used in sensors or microscopes, particularly in microscopes, e.g. scanning probe microscopes.