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1.发明授权A METHOD AND A DEVICE FOR MEASURING THE SPATIALLY AVERAGED INTENSITY OF A LIGHT BEAM AND A METHOD AND A DEVICE FOR REGULATING A LIGHT SOURCE 有权用于测量A上的强度的方法和设备空间平均BEAM，方法和设备的控制光源
公开(公告)号：EP1240484B1
公开(公告)日：2003-05-28
申请号：EP00991611.5
申请日：2000-12-19
CPC分类号： G01J1/4228 , G01J1/04 , G01J1/0429 , G01J1/1626 , G01J1/32 , G01J1/4257
摘要： A photoelectric module (1) comprises an electrically non-conducting support (2) and a photoelectric element including an array of spatially distributed photoelectric members applied to a surface of the support (2). High simplicity and efficiency is obtained by the double function of module (1) for light transmission or reflection, and spatially averaged light measurement. In a preferred application of module (1) a light source (8, LED) is energized by a driving circuit (9) controlled by an electronic circuit (11). The input of this circuit (11) is connected to the photoelectric module (1), the power delivered to the light source (8) and the intensity of the light beam emitted by the light source being regulated preferably to a constant value by the feedback loop consisting of module (1), electronic circuit (11) and driving circuit (9).
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2.发明授权REFERENCE DEVICE FOR EVALUATING THE PERFORMANCE OF A CONFOCAL LASER SCANNING MICROSCOPE, AND A METHOD AND SYSTEM FOR PERFORMING THAT EVALUATION 有权验证装置用于评价共聚焦激光扫描显微镜和方法和系统的性能。具体实施评价
公开(公告)号：EP1287339B1
公开(公告)日：2007-09-12
申请号：EP01947341.2
申请日：2001-06-05
发明人： SCHMID, Karl , SCHNELL, Urban
CPC分类号： G02B21/0024 , G01N21/278 , G02B21/0076
摘要： A reference device for evaluating the performance of a confocal laser scan microscope. The reference device comprises a substrate (53) and reference fluorescing matter distributed over a surface of the substrate (53). The reference fluorescing matter has a predetermined spatial distribution over the latter surface.
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3.发明公开A METHOD AND A DEVICE FOR MEASURING THE SPATIALLY AVERAGED INTENSITY OF A LIGHT BEAM AND A METHOD AND A DEVICE FOR REGULATING A LIGHT SOURCE 有权用于测量A上的强度的方法和设备空间平均BEAM，方法和设备的控制光源
公开(公告)号：EP1240484A1
公开(公告)日：2002-09-18
申请号：EP00991611.5
申请日：2000-12-19
CPC分类号： G01J1/4228 , G01J1/04 , G01J1/0429 , G01J1/1626 , G01J1/32 , G01J1/4257
摘要： A photoelectric module (1) comprises an electrically non-conducting support (2) and a photoelectric element including an array of spatially distributed photoelectric members applied to a surface of the support (2). High simplicity and efficiency is obtained by the double function of module (1) for light transmission or reflection, and spatially averaged light measurement. In a preferred application of module (1) a light source (8, LED) is energized by a driving circuit (9) controlled by an electronic circuit (11). The input of this circuit (11) is connected to the photoelectric module (1), the power delivered to the light source (8) and the intensity of the light beam emitted by the light source being regulated preferably to a constant value by the feedback loop consisting of module (1), electronic circuit (11) and driving circuit (9).
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