专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

91. 发明申请

US20060013491A1 Process for the acquisition of images from a probe with a light scanning electron microscope with linear scanning 审中-公开
标题翻译：用扫描电子显微镜用线性扫描从探头采集图像的过程
公开(公告)号：US20060013491A1
公开(公告)日：2006-01-19
申请号：US10967333
申请日：2004-10-19
申请人： Frank Hecht , Ralf Engelmann , Ralf Wolleschensky
发明人： Frank Hecht , Ralf Engelmann , Ralf Wolleschensky
IPC分类号： G06K9/36
CPC分类号： G06T9/007 , G02B21/008
摘要： Process for the acquisition of images from a probe with a light scanning electron microscope with linear scanning, wherein detected image data that correspond to three dimensional probe regions are detected and stored to memory, wherein data compression ensues in that the data of images lying next to one another and over one another on the probe are taken into consideration during compression. A stack of images is advantageously recorded and images that are respectively adjacent in the image stack are consulted for the compression of data. Temporally and/or spectrally detected and stored data shall be consulted for the compression of data.
摘要翻译：用于利用具有线性扫描的光扫描电子显微镜从探针获取图像的方法，其中检测到对应于三维探针区域的检测图像数据并将其存储到存储器中，其中数据压缩是因为图像的数据位于在压缩过程中考虑到探头上的彼此和彼此之间。有利地记录一叠图像，并且参考图像堆叠中分别相邻的图像用于压缩数据。临时和/或频谱检测和存储的数据应参考压缩数据。

92. 发明申请

US20060012868A1 Optical scanning microscope with linear scanning 有权
标题翻译：光学扫描显微镜，线性扫描
公开(公告)号：US20060012868A1
公开(公告)日：2006-01-19
申请号：US10967345
申请日：2004-10-19
申请人： Ralf Wolleschensky
发明人： Ralf Wolleschensky
IPC分类号： G02B21/06
CPC分类号： G02B21/0032 , G02B21/0036
摘要： Optical scanning microscope with linear scanning and with illumination of a specimen via a beam splitter, which is arranged in an objective pupil and consists of at least a reflecting first portion and at least a transmitting second portion, whereby the reflecting portion serves to couple in the illumination light and the transmitting portion serves to pass the detection light in the detection direction or the transmitting portion serves to couple in the illumination light and the reflecting portion serves to couple out the detection light, with a first scanning arrangement, whereby means are provided in the detection light path for the overlay of at least one further scanning arrangement for illumination and detection.
摘要翻译：光学扫描显微镜，其具有线性扫描和通过分束器照射样本，该分束器被布置在物镜光瞳中并且由至少反射的第一部分和至少透射的第二部分组成，由此反射部分用于在照明光和透射部分用于使检测光在检测方向上通过，或者透射部分用于在照明光中耦合，并且反射部分用于以第一扫描装置耦合出检测光，由此装置用于覆盖用于照明和检测的至少一个另外的扫描装置的检测光路。

93. 发明申请

US20060012867A1 Light raster microscope and its use 失效
标题翻译：光栅显微镜及其用途
公开(公告)号：US20060012867A1
公开(公告)日：2006-01-19
申请号：US10967339
申请日：2004-10-19
申请人： Ralf Wolleschensky
发明人： Ralf Wolleschensky
IPC分类号： G02B21/06
CPC分类号： G02B21/0064 , G02B21/0032
摘要： In a light raster scanning microscope with a spot illumination arrangement (2) which provides an illumination beam for the illumination of a sample (23) in the form of points or point groups, a scanning arrangement (3, 4) which guides the illumination beam in the form of points or point groups over the sample in a manner so as to scan, a spot detector arrangement (5) which images, via the scanning arrangement (3, 4), the illuminated point or point group spot of the sample (23) by means of at least one confocal aperture (26) on at least one detector unit (28), and a control unit which controls the scanning arrangement (3, 4) and reads out the spot detector arrangement (5), it is provided that, in addition, a wide-field illumination source (29, 34) is provided which illuminates the sample (23) and that the control unit controls the scanning arrangement (3, 4) during the operation of the wide-field illumination source (29, 34) and reads out the spot detector arrangement (5) in such a manner that an image of the sample (23) subject to wide-field illumination is obtained.
摘要翻译：在具有点照明装置（2）的光栅扫描显微镜中，该点阵照明装置（2）提供用于以点或点组的形式照射样品（23）的照明光束，引导照明光束的扫描装置（3,4）以扫描方式在样本上的点或点组的形式，经由扫描装置（3,4）将样本的照亮点或点组点图像（3）进行成像的点检测器装置（5）至少一个检测器单元（28）上的至少一个共焦孔（26），以及控制扫描装置（3,4）并读出点检测装置（5）的控制单元，此外，另外还提供了一种照明样品（23）的宽场照明源（29,34），并且在宽场照明源的操作期间控制单元控制扫描装置（3,4）（29,34），并读出点检测器ar （5），以获得经受广场照明的样本（23）的图像。

94. 发明申请

US20060012866A1 Arrangement for microscopic observation and/or detection and use 审中-公开
标题翻译：微观观察和/或检测和使用的布置
公开(公告)号：US20060012866A1
公开(公告)日：2006-01-19
申请号：US10967322
申请日：2004-10-19
申请人： Ralf Wolleschensky
发明人： Ralf Wolleschensky
IPC分类号： G02B21/06
CPC分类号： G02B21/002 , G02B21/082
摘要： Arrangement for microscopic observation and/or detection of a sample that is at least partially transparent by way of a microscope objective, whereby an illumination of the sample outside the objective is carried out from at least from one side at an angle to the optical axis of the objective and the illumination light is focused on the sample with a smaller aperture than that of the viewing objective and that a coupling of the illumination light over a beam splitter, preferably in the objective pupil, is carried out for coupling, at its circumference, slightly expanding transmitting or reflecting areas for steering the illumination light to the sample, but otherwise is designed so that it is reflecting or transmitting for the sample light on the rest of the area.
摘要翻译：用于显微镜观察和/或检测通过显微镜物镜至少部分透明的样品的布置，由此从物镜外部的样品的至少一侧与光轴的一个角度物镜和照明光聚焦在具有比观察物体小的光圈的样品上，并且在光束分离器（优选在物镜光瞳）中的照明光的耦合被执行以在其圆周处的耦合，略微扩大用于将照明光转向样品的透射或反射区域，但是否则被设计成使得其在该区域的其余部分上的样品光的反射或透射。

95. 发明申请

US20060011812A1 Procedure for the optical acquisition of objects by means of a light raster microscope with punctual light source distribution 审中-公开
标题翻译：通过具有准时光源分布的光栅显微镜对物体进行光学采集的程序
公开(公告)号：US20060011812A1
公开(公告)日：2006-01-19
申请号：US10967315
申请日：2004-10-19
申请人： Ralf Wolleschensky , Frank Hecht , Ralf Engelmann
发明人： Ralf Wolleschensky , Frank Hecht , Ralf Engelmann
IPC分类号： H01L27/00
CPC分类号： G01N21/6458 , G02B21/002
摘要： Procedure for the image acquisition of objects by means of a light raster microscope with punctual light source distribution, whereas a scanning of the probe for the creation of a probe image occurs in scanning steps and the distance between at least two scanning steps is variably adjustable and at least a second scanning of the probe occurs, during which the position of the scanning steps is shifted with regard to the scanning direction, whereas preferably a line by line scanning of the probe is carried out.
摘要翻译：通过具有准时光源分布的光栅显微镜对物体进行图像采集的步骤，而在扫描步骤中发生用于产生探针图像的探针的扫描，并且至少两个扫描步骤之间的距离是可变的可调节的，并且发生探头的至少第二次扫描，在此期间扫描步骤的位置相对于扫描方向移动，而优选地进行探针的逐行扫描。

96. 发明授权

US06947133B2 Method for increasing the spectral and spatial resolution of detectors 失效
标题翻译：增加检测器的光谱和空间分辨率的方法
公开(公告)号：US06947133B2
公开(公告)日：2005-09-20
申请号：US09924268
申请日：2001-08-07
申请人： Ralf Wolleschensky , Gunter Moehler , Volker Gerstner
发明人： Ralf Wolleschensky , Gunter Moehler , Volker Gerstner
IPC分类号： G01Q60/18 , G02B21/00 , G02B21/16 , G01J3/30 , G01N21/00
CPC分类号： G02B21/0004 , G02B21/16
摘要： A method of optical detection of characteristic quantities of an illuminated specimen comprising detecting a signal that is backscattered, reflected and/or fluoresced and/or transmitted from the specimen by a spatially resolving detector wherein radiation coming from the specimen is imaged on the detector, shifting the position of the radiation which is measured in a spatially resolved manner relative to the detector and determining intermediate values by an algorithm from the signals measured in different shifts for purposes of increasing the spatial resolution of the detector. An arrangement for performing the method is also disclosed.
摘要翻译：一种光学检测照明样本的特征量的方法，包括通过空间分辨检测器检测从样品反向散射，反射和/或发射和/或发射和/或发射的信号，其中来自样品的辐射被成像在检测器上，移位以相对于检测器的空间分辨方式测量的辐射的位置，并且为了增加检测器的空间分辨率，由不同位移测量的信号通过算法确定中间值。还公开了一种用于执行该方法的装置。

97. 发明授权

US06947127B2 Arrangement for the optical capture of excited and/or back scattered light beam in a sample 有权
标题翻译：用于光学捕获样品中激发和/或反向散射光束的布置
公开(公告)号：US06947127B2
公开(公告)日：2005-09-20
申请号：US10313649
申请日：2002-12-06
申请人： Ralf Wolleschensky , Michael Kempe
发明人： Ralf Wolleschensky , Michael Kempe
IPC分类号： G02B21/00 , G02B21/06 , G02B21/16 , G01N21/00 , G01J1/42
CPC分类号： G02B21/0076 , G02B21/06 , G02B21/16
摘要： An arrangement for the optical detection of light radiation which is excited and/or backscattered in a specimen in a microscope, wherein the specimen illumination is focused in and/or in the vicinity of pupil plane of the beam path between the specimen plane and detection plane and apparatus is provided in this plane for spatially separating the illumination light from the detection light, wherein fluorescent light and/or luminescent light and/or phosphorescent light and/or diffusely scattered illumination light coming from the specimen is detected, and the apparatus for spatial separation comprises at least a reflecting first portion and at least a transmitting second portion, wherein the reflecting portion serves to couple in the illumination light and the transmitting portion serves to pass the detection light in the detection direction or the transmitting portion serves to couple in the illumination light and the reflecting portion serves to couple out the detection light.
摘要翻译：一种用于在显微镜中在样本中被激发和/或反向散射的光辐射的光学检测装置，其中所述检体照射被聚焦在所述检测平面和检测平面之间的光束路径的光瞳面附近和/或附近并且在该平面中设置用于将来自检测光的照明光空间分离的装置，其中检测来自样本的荧光和/或发光和/或磷光和/或漫散射的照明光，并且用于空间的装置分离至少包括反射第一部分和至少透射第二部分，其中反射部分用于在照明光中耦合，并且透射部分用于使检测光在检测方向上通过，或者透射部分用于在照明光和反射部分用于耦合出检测光。

98. 发明授权

US06891613B2 Method for the detection of dyes in fluorescence microscopy 失效
公开(公告)号：US06891613B2
公开(公告)日：2005-05-10
申请号：US10419077
申请日：2003-04-17
申请人： Ralf Wolleschensky , Gunter Moehler
发明人： Ralf Wolleschensky , Gunter Moehler
IPC分类号： G01Q60/18 , G02B21/00 , G02B21/16 , G02J3/28
CPC分类号： G02B21/0016 , G02B21/0064 , G02B21/0076 , G02B21/008 , G02B21/16
摘要： A method for optical detection of characteristic quantities of the wavelength-dependent behavior of an illuminated specimen, such as the emission behavior and/or absorption behavior, preferably the fluorescence and/or enzyme fluorescence comprises determining at least one spectral centroid and/or a maximum of the emission radiation and/or of the absorbed radiation. An arrangement for performing the method is disclosed.

99. 发明申请

US20050073742A1 Arrangement for illumination and/or detection in a microscope 有权
标题翻译：用于显微镜照明和/或检测的布置
公开(公告)号：US20050073742A1
公开(公告)日：2005-04-07
申请号：US10943566
申请日：2004-09-16
申请人： Thomas Weyh , Ulrich Simon , Guenter Schoeppe , Ralf Wolleschensky , Michael Stock
发明人： Thomas Weyh , Ulrich Simon , Guenter Schoeppe , Ralf Wolleschensky , Michael Stock
IPC分类号： G02B21/00 , G02B21/06 , G02B21/16 , G02B26/08
CPC分类号： G02B21/0032 , G02B21/002 , G02B21/06 , G02B26/0833 , G02B26/0841
摘要： A laser scanning microscope comprises at least one selectively switchable micro-mirror arrangement (DMD) in the illumination beam path and/or detection beam path which is used for the wavelength selection of dispersively divided illumination and/or object light such as reflection, fluorescence.
摘要翻译：激光扫描显微镜包括在照明光束路径和/或检测光束路径中的至少一个可选择切换的微镜装置（DMD），其用于分散照射和/或物体光（例如反射，荧光）的波长选择。

100. 发明授权

US09588326B2 Confocal incident-light scanning microscope with means for frequency conversion 有权
标题翻译：共焦点光扫描显微镜，具有变频功能
公开(公告)号：US09588326B2
公开(公告)日：2017-03-07
申请号：US14130966
申请日：2012-07-05
申请人： Daniel Schwedt , Ralf Wolleschensky
发明人： Daniel Schwedt , Ralf Wolleschensky
IPC分类号： G02B26/00 , G02F1/29 , G02B21/00 , G02F1/35
CPC分类号： G02B21/0076 , G02B21/0032 , G02F1/29 , G02F1/353
摘要： A microscope which makes possible a spectrally-flexible excitation and detection of fluorescence in an economical manner. For this purpose, means for frequency conversion are arranged in the common beam path and a filter for excitation light is arranged in addition to the main beam splitter in the detection beam path. The frequency conversion achieves a spectral delimitation between illumination light, which is emitted by the light source, and excitation light which brings about fluorescence excitation in the specimen. Because the frequency conversion takes place in the common beam path after the main beam splitter, it is possible for both a spatial separation of illumination light, and excitation light and fluorescent light (detection light) emitted by the specimen, to be carried out in an economical manner at the main beamsplitter according to spectral bands because of the spectral difference between illumination light and excitation light.
摘要翻译：一种显微镜，可以以经济的方式进行光谱灵活的荧光激发和检测。为此，在公共光束路径中布置用于频率转换的装置，并且除了检测光束路径中的主分束器之外还布置有用于激发光的滤光器。频率转换实现了由光源发射的照明光与在样本中产生荧光激发的激发光之间的光谱定界。由于在主分束器之后的共同光束路径中发生频率转换，所以可以在照射光的空间分离和由样本发射的激发光和荧光（检测光）两者中进行由于照明光和激发光之间的光谱差异，根据光谱带在主分束器处经济。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式