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公开(公告)号：US20060238885A1
公开(公告)日：2006-10-26
申请号：US11409695
申请日：2006-04-24
申请人： Kazuhiro Hasegawa , Atsuhiro Tsuchiya , Akitsugu Kagayama , Takashi Yoneyama , Katsuyoshi Yamaguchi
发明人： Kazuhiro Hasegawa , Atsuhiro Tsuchiya , Akitsugu Kagayama , Takashi Yoneyama , Katsuyoshi Yamaguchi
IPC分类号： G02B21/02
CPC分类号： G02B21/248 , G02B21/33
摘要： Provided is a microscope having an immersion objective lens, a nozzle, and a liquid supplying mechanism. The immersion objective lens condenses light from a sample through liquid. The nozzle supplies the liquid to an upper surface of the immersion objective lens. The liquid supplying mechanism cooperates with one of a lens moving mechanism that moves the immersion objective lens and a sample moving mechanism that maintains and moves the sample, and moves the nozzle relative to the immersion objective lens to supply the liquid.
摘要翻译： 提供了具有浸没物镜，喷嘴和液体供给机构的显微镜。 浸没式物镜通过液体将来自样品的光冷凝。 喷嘴将液体供应到浸没物镜的上表面。 液体供给机构与移动浸没物镜的透镜移动机构和保持并移动样品的样品移动机构相配合，并使喷嘴相对于浸没物镜移动以供给液体。
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公开(公告)号：US07333265B2
公开(公告)日：2008-02-19
申请号：US11409695
申请日：2006-04-24
申请人： Kazuhiro Hasegawa , Atsuhiro Tsuchiya , Akitsugu Kagayama , Takashi Yoneyama , Katsuyoshi Yamaguchi
发明人： Kazuhiro Hasegawa , Atsuhiro Tsuchiya , Akitsugu Kagayama , Takashi Yoneyama , Katsuyoshi Yamaguchi
IPC分类号： G02B21/00
CPC分类号： G02B21/248 , G02B21/33
摘要： Provided is a microscope having an immersion objective lens, a nozzle, and a liquid supplying mechanism. The immersion objective lens condenses light from a sample through liquid. The nozzle supplies the liquid to an upper surface of the immersion objective lens. The liquid supplying mechanism cooperates with one of a lens moving mechanism that moves the immersion objective lens and a sample moving mechanism that maintains and moves the sample, and moves the nozzle relative to the immersion objective lens to supply the liquid.
摘要翻译： 提供了具有浸没物镜，喷嘴和液体供给机构的显微镜。 浸没式物镜通过液体将来自样品的光冷凝。 喷嘴将液体供应到浸没物镜的上表面。 液体供给机构与移动浸没物镜的透镜移动机构和保持并移动样品的样品移动机构相配合，并使喷嘴相对于浸没物镜移动以供给液体。
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3.发明授权公开(公告)号：US07612316B2
公开(公告)日：2009-11-03
申请号：US11876676
申请日：2007-10-22
IPC分类号： G02B7/04
CPC分类号： G02B21/0088 , G02B21/16 , G02B21/244 , G02B21/245
摘要： A focus detection device which is applied to a fluorescent observation device for observing a fluorescent image to be emitted from an observation sample on the basis of an evanescent light, includes an image pickup unit which detects a contrast of the fluorescent image by imaging the fluorescent image, and a detector which detects a focus on the basis of the detection result.
摘要翻译： 应用于荧光观察装置的焦点检测装置包括通过对荧光图像进行成像来检测荧光图像的对比度的图像拾取单元，该荧光观察装置用于观察从观察样本发射的荧光图像 以及基于检测结果检测焦点的检测器。
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4.发明授权公开(公告)号：US07304282B2
公开(公告)日：2007-12-04
申请号：US11328028
申请日：2006-01-09
IPC分类号： G02B7/04
CPC分类号： G02B21/0088 , G02B21/16 , G02B21/244 , G02B21/245
摘要： A focus detection device which is applied to a fluorescent observation device for observing a fluorescent image to be emitted from an observation sample on the basis of an evanescent light, includes an image pickup unit which detects a contrast of the fluorescent image by imaging the fluorescent image, and a detector which detects a focus on the basis of the detection result.
摘要翻译： 应用于荧光观察装置的焦点检测装置包括通过对荧光图像进行成像来检测荧光图像的对比度的图像拾取单元，该荧光观察装置用于观察从观察样本发射的荧光图像 以及基于检测结果检测焦点的检测器。
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5.发明申请公开(公告)号：US20080179491A1
公开(公告)日：2008-07-31
申请号：US11876676
申请日：2007-10-22
IPC分类号： G02B7/09
CPC分类号： G02B21/0088 , G02B21/16 , G02B21/244 , G02B21/245
摘要： A focus detection device which is applied to a fluorescent observation device for observing a fluorescent image to be emitted from an observation sample on the basis of an evanescent light, includes an image pickup unit which detects a contrast of the fluorescent image by imaging the fluorescent image, and a detector which detects a focus on the basis of the detection result.
摘要翻译： 应用于荧光观察装置的焦点检测装置包括通过对荧光图像进行成像来检测荧光图像的对比度的图像拾取单元，该荧光观察装置用于观察从观察样本发射的荧光图像 以及基于检测结果检测焦点的检测器。
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公开(公告)号：US6043475A
公开(公告)日：2000-03-28
申请号：US839658
申请日：1997-04-15
申请人： Masakazu Shimada , Takashi Nagano , Takashi Yoneyama , Nobuyuki Nagasawa , Hideaki Endo , Jitsunari Kojima , Atsuhiro Tsuchiya , Yukiko Saeki
发明人： Masakazu Shimada , Takashi Nagano , Takashi Yoneyama , Nobuyuki Nagasawa , Hideaki Endo , Jitsunari Kojima , Atsuhiro Tsuchiya , Yukiko Saeki
CPC分类号： G02B21/241
摘要： A focal point adjustment apparatus applied to an optical apparatus with a projection optical system, comprises, an object lens, a stage on which a plate member on which a subject is put for measurement is placed, provision unit for providing the thickness of the plate member for measurement, determining unit for determining data on the distance between the object lens and the stage on the basis of the thickness of the plate member for measurement provided by the provision unit, and focusing unit for adjusting the distance between the object lens and the stage on the basis of the data on the distance between the object lens and the stage determined by the determining unit.
摘要翻译： 一种应用于具有投影光学系统的光学装置的焦点调节装置，包括：物镜，放置有被测体放置用于测量的板构件的台，提供单元，用于提供板构件的厚度 用于测量的确定单元，用于基于由提供单元提供的用于测量的板构件的厚度来确定物镜与台架之间的距离的数据;以及聚焦单元，用于调整物镜与舞台之间的距离 基于由所述确定单元确定的所述物镜与所述台阶之间的距离的数据。
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公开(公告)号：US07345814B2
公开(公告)日：2008-03-18
申请号：US10951175
申请日：2004-09-27
IPC分类号： G02B21/00
CPC分类号： G02B21/367 , G02B21/16 , G02B21/245
摘要： A microscope system has a stage on which an observation sample, including an observation object and a transparent member, is to be placed. An objective lens is placed to face the observation sample placed on the stage, and a focusing unit moves at least one of the stage and the objective lens to perform a focusing operation. An autofocus unit controls a focusing driving unit by a so-called Through-the-Lens: TTL system. After autofocus is performed for the transparent member by the autofocus unit, the focusing driving unit makes at least one of the stage and the objective lens move by a predetermined constant amount.
摘要翻译： 显微镜系统具有要放置观察对象和透明构件的观察样本的阶段。 放置物镜以面对放置在舞台上的观察样本，并且聚焦单元移动舞台和物镜中的至少一个以执行聚焦操作。 自动对焦单元通过所谓的透镜：TTL系统控制聚焦驱动单元。 通过自动对焦单元对透明构件进行自动聚焦之后，聚焦驱动单元使舞台和物镜中的至少一个移动预定的恒定量。
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公开(公告)号：US20060157637A1
公开(公告)日：2006-07-20
申请号：US11328028
申请日：2006-01-09
IPC分类号： G02B27/40
CPC分类号： G02B21/0088 , G02B21/16 , G02B21/244 , G02B21/245
摘要： A focus detection device which is applied to a fluorescent observation device for observing a fluorescent image to be emitted from an observation sample on the basis of an evanescent light, includes an image pickup unit which detects a contrast of the fluorescent image by imaging the fluorescent image, and a detector which detects a focus on the basis of the detection result.
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公开(公告)号：US06219181B1
公开(公告)日：2001-04-17
申请号：US09090631
申请日：1998-06-04
IPC分类号： G02B2106
CPC分类号： G02B21/248 , G02B21/18 , G02B21/362
摘要： A microscope includes a stage on which a specimen is placed, a light source for illuminating the specimen, an objective lens for passing an illumination light from the specimen, an image formation system for forming an optical image of the specimen, a monitor for displaying as a visible picture the optical image of the specimen obtained from the image formation system, and an observation condition switch for switching the observation condition for the specimen from one to another. In particular, the optical axis extending from the light source to the image formation system is horizontal over the floor and various controls constituting the observation condition switch are mounted intensively on one side of a main body of the microscope.
摘要翻译： 显微镜包括放置样本的阶段，用于照射样本的光源，用于使来自标本的照明光通过的物镜，用于形成样本的光学图像的图像形成系统，显示为 从图像形成系统获得的样本的光学图像的可视图像和用于将样本的观察条件从一个切换到另一个的观察条件开关。 特别地，从光源延伸到图像形成系统的光轴在地板上是水平的，并且构成观察条件开关的各种控制器集中地安装在显微镜的主体的一侧上。
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10.发明申请公开(公告)号：US20050068614A1
公开(公告)日：2005-03-31
申请号：US10951175
申请日：2004-09-27
CPC分类号： G02B21/367 , G02B21/16 , G02B21/245
摘要： A microscope system has a stage on which an observation sample including an observation object and a transparent member is to be placed, an objective lens which is placed to face the observation sample placed on the stage, a focusing unit which moves at least one of the stage and the objective lens to perform focusing operation, and an autofocus unit which controls a focusing driving unit by a so-called TTL system. After autofocus is performed for the transparent member by the autofocus unit, the focusing driving unit makes at least one of the stage and the objective lens move by a predetermined constant amount.
摘要翻译： 显微镜系统具有载置观察对象物和透明部件的观察用样品的台阶，配置在与放置在台面上的观察试样对置的物镜，聚焦部，其移动至少一个 舞台和物镜进行聚焦操作，以及自动对焦单元，其通过所谓的TTL系统控制聚焦驱动单元。 通过自动对焦单元对透明构件进行自动聚焦之后，聚焦驱动单元使舞台和物镜中的至少一个移动预定的恒定量。
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