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1. 发明申请

US20110304900A1 ACOUSTO-OPTICAL SYSTEM, MICROSCOPE AND METHOD OF USE OF THE ACOUSTO-OPTICAL SYSTEM 有权
标题翻译：光学系统，显微镜和使用光学系统的方法
公开(公告)号：US20110304900A1
公开(公告)日：2011-12-15
申请号：US13151055
申请日：2011-06-01
申请人： Bernd Widzgowski , Holger Birk , Volker Seyfried
发明人： Bernd Widzgowski , Holger Birk , Volker Seyfried
IPC分类号： G02F1/11 , G02F1/33 , G02F1/00
CPC分类号： G02F1/113 , G02B21/0032 , G02B21/0076
摘要： An acousto-optical system is described comprising at least one acousto-optical element having at least one transducer that is attached to a crystal, a driver unit for generating at least one acoustic signal for driving acousto-optical elements modifying light transmitted through the acousto-optical element and comprising at least one digital data processing unit, at least one digital-to-analog converter transforming the digital combination signal into an initial analog driver signal, and an amplifier for amplifying the initial analog driver signal to become said analog electronic driver signal. Further, a microscope and a method of operating the acousto-optical element is are described. Various objectives are achieved like more flexibility, real time compensation for non-linearity and reducing the number, size, costs and energy consumption of electronic components.
摘要翻译：描述了一种声光学系统，其包括至少一个具有至少一个连接到晶体的换能器的声光元件，驱动单元，用于产生用于驱动声光元件的至少一个声信号，所述声光信号修改透过声 - 光学元件，并且包括至少一个数字数据处理单元，将数字组合信号变换为初始模拟驱动器信号的至少一个数模转换器，以及用于放大初始模拟驱动器信号以成为所述模拟电子驱动器信号的放大器。此外，描述了显微镜和操作声光元件的方法。实现了各种目标，如更灵活，非线性的实时补偿和减少电子元件的数量，尺寸，成本和能耗。

2. 发明授权

US07190451B2 Detection device 有权
标题翻译：检测装置
公开(公告)号：US07190451B2
公开(公告)日：2007-03-13
申请号：US10887539
申请日：2004-07-08
申请人： Volker Seyfried , Bernd Widzgowski
发明人： Volker Seyfried , Bernd Widzgowski
IPC分类号： G01J3/28
CPC分类号： G01J3/36 , G01J3/02 , G01J3/0208
摘要： A detection device includes a spectral splitting device located in a detection beam path for spectrally splitting detection light into individual spectral components. A deflection device is located downstream of the spectral splitting device for deflecting the individual spectral components in different deflection directions onto detectors assigned to the individual spectral components. At least one optical element is located in the detection beam path downstream of the spectral splitting device and upstream of the deflection device such that at least one of the individual spectral components incident on the deflection device is collimated.
摘要翻译：检测装置包括位于检测光束路径中的光谱分离装置，用于将检测光谱分解成各个光谱分量。偏转装置位于分光装置的下游，用于将不同偏转方向上的各个光谱分量偏转到分配给各个光谱分量的检测器上。至少一个光学元件位于分光装置的下游的检测光束路径中并且位于偏转装置的上游，使得入射在偏转装置上的各个光谱分量中的至少一个被准直。

3. 发明申请

US20050012927A1 Detection device 有权
标题翻译：检测装置
公开(公告)号：US20050012927A1
公开(公告)日：2005-01-20
申请号：US10887539
申请日：2004-07-08
申请人： Volker Seyfried , Bernd Widzgowski
发明人： Volker Seyfried , Bernd Widzgowski
IPC分类号： G01J3/02 , G01J3/36 , G01J3/28
CPC分类号： G01J3/36 , G01J3/02 , G01J3/0208
摘要： A detection device, in particular for use in a laser scanning microscope, includes a means (2) located in a detection beam path (1) to spectrally split detection light into individual spectral components (3, 4), and further includes a deflection device (5) located downstream of the means (2) for spectral splitting to deflect the individual spectral components (3, 4) in different deflection directions onto detectors (6) assigned to the individual spectral components (3, 4). With a view to reliable separation of the individual spectral components (3, 4) deflected by deflection device (5), the detection device is built and further refined in such a way that at least one optical element (7) is arranged in the detection beam path (1) downstream of the means (2) for spectral splitting and upstream of the deflection device such that at least one spectral component (3, 4) of the light incident on the deflection device (5) is collimated in at least one spatial direction.
摘要翻译：特别是在激光扫描显微镜中使用的检测装置包括位于检测光束路径（1）中的装置（2），以将检测光谱分解成各个光谱分量（3,4），并且还包括偏转装置（5）位于所述装置（2）的下游，用于分光，以将在不同偏转方向上的各个光谱分量（3,4）偏转到分配给各个光谱分量（3,4）的检测器（6）上。为了可靠地分离由偏转装置（5）偏转的各个光谱分量（3,4），检测装置被构建并进一步细化，使得至少一个光学元件（7）被布置在检测中用于分光和偏转装置上游的装置（2）下游的光束路径（1），使得入射在偏转装置（5）上的光的至少一个光谱分量（3,4）在至少一个空间方向。

4. 发明授权

US09042010B2 Scanning microscope and method for optically scanning one or more samples 有权
标题翻译：扫描显微镜和光学扫描一个或多个样品的方法
公开(公告)号：US09042010B2
公开(公告)日：2015-05-26
申请号：US13578607
申请日：2011-02-11
申请人： Bernd Widzgowski , Holger Birk , Volker Seyfried
发明人： Bernd Widzgowski , Holger Birk , Volker Seyfried
IPC分类号： G02B21/08 , G02B21/00
CPC分类号： G02B21/0036
摘要： A device in the form of a scanning microscope, a device in the form of a structural unit for a microscope and a method and a device for optically scanning one or more samples. A device in the form of a scanning microscope has a light source (42), which emits an illuminating light beam (32). A focusing lens system (34) focuses the illuminating light beam (32) on a region to be examined of a sample (36). An actuator arrangement moves the focusing lens system (34) according to a prescribed scanning pattern transversely in relation to a center axis of the illuminating light beam (32) and/or in relation to a housing of a structural unit (20) that encloses the focusing lens system (34).
摘要翻译：呈扫描显微镜形式的装置，用于显微镜的结构单元形式的装置以及用于光学扫描一个或多个样品的方法和装置。扫描显微镜形式的装置具有发射照明光束（32）的光源（42）。聚焦透镜系统（34）将照明光束（32）聚焦在被检样品（36）的区域上。致动器装置根据规定的扫描图案相对于照明光束（32）的中心轴线横向移动聚焦透镜系统（34）和/或相对于包围该照明光束的结构单元（20）的壳体移动聚焦透镜系统聚焦透镜系统（34）。

5. 发明申请

US20130044370A1 DEVICE AND METHOD FOR SCANNING AN OBJECT AND A MICROSCOPE 审中-公开
标题翻译：用于扫描对象和显微镜的装置和方法
公开(公告)号：US20130044370A1
公开(公告)日：2013-02-21
申请号：US13578608
申请日：2011-02-11
申请人： Volker Seyfried , Bernd Widzgowski , Holger Birk
发明人： Volker Seyfried , Bernd Widzgowski , Holger Birk
IPC分类号： G02B21/33
CPC分类号： G02B21/33 , G02B21/0036
摘要： The invention relates to a device for scanning an object comprising a focusing lens system (30) which focuses an illuminating light beam (24) onto a region of the object to be analyzed. An actuator assembly is coupled to the focusing lens system (30) and moves the focusing lens system (30) in accordance with a predefined scanning pattern transversely to the cecenternter axis of the illumination light beam (24) in a reference position of the illumination light beam (24). A front glass (38) is disposed downstream of the focusing lens system (30) viewed in the direction of the illuminating light beam (24). An internal immersion medium (40) is disposed between the focusing lens system (30) and the front glass (38). An external immersion medium (48) can be introduced between the front glass (38) and the object.
摘要翻译：本发明涉及一种用于扫描物体的装置，包括聚焦透镜系统（30），其将照明光束（24）聚焦在被分析物体的区域上。致动器组件联接到聚焦透镜系统（30）并且在照明光的参考位置中根据预定的扫描图案横向于照明光束（24）的入射角轴线移动聚焦透镜系统（30）梁（24）。从照明光束（24）的方向观察，配置在聚焦透镜系统（30）的下游的前玻璃（38）。在聚焦透镜系统（30）和前玻璃（38）之间设置内部浸没介质（40）。可以在前玻璃（38）和物体之间引入外部浸没介质（48）。

6. 发明授权

US08253937B2 Optical evaluation method by means of laser pulses and corresponding apparatus 有权
标题翻译：光学评估方法采用激光脉冲和相应装置
公开(公告)号：US08253937B2
公开(公告)日：2012-08-28
申请号：US12626057
申请日：2009-11-25
申请人： Vishnu Vardhan Krishnamachari , William C. Hay , Volker Seyfried , Bernd Widzgowski
发明人： Vishnu Vardhan Krishnamachari , William C. Hay , Volker Seyfried , Bernd Widzgowski
IPC分类号： G01J3/44
CPC分类号： G01N21/63
摘要： An optical evaluation method and an apparatus for performing said method are described. First laser pulses of a first type and second laser pulses of a second type that differs from the first type are sent onto a sample to be examined. The sample is hit with first incident light from the two laser pulses in at least one manner of simultaneously, within a very short time lag between the two laser pulses, and a time-correlated manner of the two laser pulses, thereby generating a first optical signal, and hit with second incident light from the two laser pulses, thereby generating a second optical signal. The generated first and second optical signals are detected with at least one detector; and an electronic difference between the first and second optical signals is generated.
摘要翻译：描述了用于执行所述方法的光学评估方法和装置。第一类型的第一激光脉冲和第二类型的与第一类型不同的第二激光脉冲被发送到要检查的样品上。在两个激光脉冲之间的非常短的时间间隔内，以两个激光脉冲的时间相关方式，以至少一种方式同时来自两个激光脉冲的第一入射光和第二激光脉冲的时间相关方式，信号，并用来自两个激光脉冲的第二入射光击中，从而产生第二光信号。产生的第一和第二光信号用至少一个检测器检测; 并且产生第一和第二光信号之间的电子差异。

7. 发明申请

US20120193513A1 LASER SYSTEM FOR A MICROSCOPE AND METHOD FOR OPERATING A LASER SYSTEM FOR A MICROSCOPE 审中-公开
标题翻译：用于微结构的激光系统和操作激光系统的方法
公开(公告)号：US20120193513A1
公开(公告)日：2012-08-02
申请号：US13500160
申请日：2010-10-08
申请人： Bernd Widzgowski , Volker Seyfried , Holger Birk
发明人： Bernd Widzgowski , Volker Seyfried , Holger Birk
IPC分类号： G01J1/32
CPC分类号： G02B21/0032 , G02B21/06
摘要： The invention relates to a laser system (20) for a microscope, comprising a laser module (22), a beam correction device (26), an optical fiber (31), a measuring element (34), and an external controller (37). The laser module (22) generates a light beam (24). The light beam (24) penetrates the beam correction device (26), which corrects a deviation of an actual value of at least one parameter of the light beam (24) from a target value of the parameter. The corrected light beam (24) is coupled into the optical fiber (31). The measuring element (34) is connected downstream of the optical fiber (31) and captures an actual value (36) of the intensity of at least one partial beam (32) of the corrected light beam (24). The external controller (37), regulates the actual value (36) of the intensity to a prescribed target value for the intensity.
摘要翻译：本发明涉及一种用于显微镜的激光系统（20），包括激光模块（22），光束校正装置（26），光纤（31），测量元件（34）和外部控制器）。激光模块（22）产生光束（24）。光束（24）穿透光束校正装置（26），其校正光束（24）的至少一个参数的实际值与参数的目标值的偏差。校正光束（24）耦合到光纤（31）中。测量元件（34）连接在光纤（31）的下游，并且捕获校正光束（24）的至少一个部分光束（32）的强度的实际值（36）。外部控制器（37）将强度的实际值（36）调整为强度的规定目标值。

8. 发明申请

US20050254048A9 Detection device 有权
标题翻译：检测装置
公开(公告)号：US20050254048A9
公开(公告)日：2005-11-17
申请号：US10887539
申请日：2004-07-08
申请人： Volker Seyfried , Bernd Widzgowski
发明人： Volker Seyfried , Bernd Widzgowski
IPC分类号： G01J3/02 , G01J3/36 , G01J3/28
CPC分类号： G01J3/36 , G01J3/02 , G01J3/0208
摘要： A detection device includes a spectral splitting device located in a detection beam path for spectrally splitting detection light into individual spectral components. A deflection device is located downstream of the spectral splitting device for deflecting the individual spectral components in different deflection directions onto detectors assigned to the individual spectral components. At least one optical element is located in the detection beam path downstream of the spectral splitting device and upstream of the deflection device such that at least one of the individual spectral components incident on the deflection device is collimated.
摘要翻译：检测装置包括位于检测光束路径中的光谱分离装置，用于将检测光谱分解成各个光谱分量。偏转装置位于分光装置的下游，用于将不同偏转方向上的各个光谱分量偏转到分配给各个光谱分量的检测器上。至少一个光学元件位于分光装置的下游的检测光束路径中并且位于偏转装置的上游，使得入射在偏转装置上的各个光谱分量中的至少一个被准直。

9. 发明授权

US08681412B2 Acousto-optical system, microscope and method of use of the acousto-optical system 有权
标题翻译：声光系统，显微镜和声光系统的使用方法
公开(公告)号：US08681412B2
公开(公告)日：2014-03-25
申请号：US13151055
申请日：2011-06-01
申请人： Bernd Widzgowski , Holger Birk , Volker Seyfried
发明人： Bernd Widzgowski , Holger Birk , Volker Seyfried
IPC分类号： G02F1/33 , G02F1/11
CPC分类号： G02F1/113 , G02B21/0032 , G02B21/0076
摘要： An acousto-optical system is described comprising at least one acousto-optical element having at least one transducer that is attached to a crystal, a driver unit for generating at least one acoustic signal for driving acousto-optical elements modifying light transmitted through the acousto-optical element and comprising at least one digital data processing unit, at least one digital-to-analog converter transforming the digital combination signal into an initial analog driver signal, and an amplifier for amplifying the initial analog driver signal to become said analog electronic driver signal. Further, a microscope and a method of operating the acousto-optical element is are described. Various objectives are achieved like more flexibility, real time compensation for non-linearity and reducing the number, size, costs and energy consumption of electronic components.
摘要翻译：描述了一种声光学系统，其包括至少一个具有至少一个连接到晶体的换能器的声光元件，驱动单元，用于产生用于驱动声光元件的至少一个声信号，所述声光信号修改透过声 - 光学元件，并且包括至少一个数字数据处理单元，将数字组合信号变换为初始模拟驱动器信号的至少一个数模转换器，以及用于放大初始模拟驱动器信号以成为所述模拟电子驱动器信号的放大器。此外，描述了显微镜和操作声光元件的方法。实现了各种目标，如更灵活，非线性的实时补偿和减少电子元件的数量，尺寸，成本和能耗。

10. 发明申请

US20130003172A1 SCANNING MICROSCOPE AND METHOD FOR OPTICALLY SCANNING ONE OR MORE SAMPLES 有权
标题翻译：扫描显微镜和光学扫描一个或多个样品的方法
公开(公告)号：US20130003172A1
公开(公告)日：2013-01-03
申请号：US13578607
申请日：2011-02-11
申请人： Bernd Widzgowski , Holger Birk , Volker Seyfried
发明人： Bernd Widzgowski , Holger Birk , Volker Seyfried
IPC分类号： G02B21/08 , G02B21/36
CPC分类号： G02B21/0036
摘要： A device in the form of a scanning microscope, a device in the form of a structural unit for a microscope and a method and a device for optically scanning one or more samples. A device in the form of a scanning microscope has a light source (42), which emits an illuminating light beam (32). A focusing lens system (34) focuses the illuminating light beam (32) on a region to be examined of a sample (36). An actuator arrangement moves the focusing lens system (34) according to a prescribed scanning pattern transversely in relation to a center axis of the illuminating light beam (32) and/or in relation to a housing of a structural unit (20) that encloses the focusing lens system (34).
摘要翻译：呈扫描显微镜形式的装置，用于显微镜的结构单元形式的装置以及用于光学扫描一个或多个样品的方法和装置。扫描显微镜形式的装置具有发射照明光束（32）的光源（42）。聚焦透镜系统（34）将照明光束（32）聚焦在被检样品（36）的区域上。致动器装置根据规定的扫描图案相对于照明光束（32）的中心轴线横向移动聚焦透镜系统（34）和/或相对于包围该照明光束的结构单元（20）的壳体移动聚焦透镜系统聚焦透镜系统（34）。

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