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公开(公告)号：US09040131B2
公开(公告)日：2015-05-26
申请号：US13811261
申请日：2011-07-26
CPC分类号： A61B18/201 , A61B18/22 , A61B18/24 , A61B2018/00095 , A61B2018/2255 , G02B23/2492 , Y10T428/12361 , Y10T428/13 , Y10T428/131
摘要： A component for a laser tool, the component comprising: a tubular body defining an internal channel and an aperture; and a window disposed across the aperture and bonded to the tubular body around the aperture, wherein the window is diamond, and wherein the tubular body comprises a material having a coefficient of linear thermal expansion α of 14×10−6 K−1 or less at 20° C. and a thermal conductivity of 60 Wm−1K−1 or more at 20° C.
摘要翻译： 一种用于激光工具的部件，该部件包括：限定内部通道和孔的管状体; 以及窗口，其横跨所述孔设置并且围绕所述孔结合到所述管状体，其中所述窗口是金刚石，并且其中所述管状体包括具有14×10 -6 K -1以下的线性热膨胀系数α的材料 在20℃下的热导率为60Wm-1K-1或更高。
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公开(公告)号：US20130236735A1
公开(公告)日：2013-09-12
申请号：US13811261
申请日：2011-07-26
IPC分类号： A61B18/20
CPC分类号： A61B18/201 , A61B18/22 , A61B18/24 , A61B2018/00095 , A61B2018/2255 , G02B23/2492 , Y10T428/12361 , Y10T428/13 , Y10T428/131
摘要： A component for a laser tool, the component comprising: a tubular body defining an internal channel and an aperture; and a window disposed across the aperture and bonded to the tubular body around the aperture, wherein the window is diamond, and wherein the tubular body comprises a material having a coefficient of linear thermal expansion α of 14×10−6 K−1 or less at 20° C. and a thermal conductivity of 60 Wm−1K−1 or more at 20° C.
摘要翻译： 一种用于激光工具的部件，该部件包括：限定内部通道和孔的管状体; 以及窗口，其布置成横跨所述孔并且围绕所述孔结合到所述管状体，其中所述窗口是金刚石，并且其中所述管状体包括具有14×10 -6 K -1以下的线性热膨胀系数α的材料 在20℃下的热导率为60Wm-1K-1或更高。
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3.发明授权Single crystal diamond elements having convex surfaces and methods of its fabrication 有权具有凸面的单晶金刚石元件及其制造方法公开(公告)号：US08309205B2
公开(公告)日：2012-11-13
申请号：US11995067
申请日：2006-07-07
申请人： Wilhelmus Gerarda Maria Nelissen , Herman Philip Godfried , Evert Pieter Houwman , Paulus Adrianus Cornelis Kriele , Johannes Cornelis Lamers , Gerrit Jan Pels , Bartholomeus Mathias Van Oerle , Paulus Geradus Hendricus Maria Spaay , Mark Robin McClymont , Christopher John Howard Wort , Geoffrey Alan Scarsbrook
发明人： Wilhelmus Gerarda Maria Nelissen , Herman Philip Godfried , Evert Pieter Houwman , Paulus Adrianus Cornelis Kriele , Johannes Cornelis Lamers , Gerrit Jan Pels , Bartholomeus Mathias Van Oerle , Paulus Geradus Hendricus Maria Spaay , Mark Robin McClymont , Christopher John Howard Wort , Geoffrey Alan Scarsbrook
IPC分类号： B32B3/00
CPC分类号： G02B1/02 , B23K26/0006 , B23K26/3576 , B23K26/361 , B23K26/40 , B23K2103/50 , G02B3/00 , Y10T428/24355 , Y10T428/24479 , Y10T428/24612 , Y10T428/24628
摘要： A single crystal diamond element having a convex surface is disclosed, the convex surface including a spherical segment for which the maximum peak to valley deviation from a perfect spherical surface is less than about 5 μm. Alternatively or in addition, the RMS deviation from a perfect spherical surface may be less than about 500 nm, or the RMS roughness less than about 30 nm. A single crystal diamond element with a radius of curvature less than about 20 mm is also disclosed. In one aspect a single crystal diamond element having a conical half-angle greater than about 10° is described. The invention also provides a method for forming a rotationally symmetrical surface on a single crystal diamond element, comprising rotating the element about a first axis, applying a laser beam to the element in a direction perpendicular to the first axis, and translating the laser beam in two dimensions in a plane perpendicular to the direction of the beam. If the two-dimensional path follows the arc of a circle a spherical surface may be formed. The invention also provides improving a spherical surface on a single crystal diamond element by pressing a rapidly rotating cup onto a slowly rotating element. The element may be a lens, in particular a solid immersion lens.
摘要翻译： 公开了具有凸面的单晶金刚石元件，该凸面包括与完美球面的最大峰谷偏差小于约5μm的球形段。 或者或另外，与完美球形表面的RMS偏差可以小于约500nm，或RMS粗糙度小于约30nm。 还公开了具有小于约20mm的曲率半径的单晶金刚石元件。 在一个方面，描述了具有大于约10°的锥形半角的单晶金刚石元件。 本发明还提供了一种用于在单晶金刚石元件上形成旋转对称表面的方法，包括围绕第一轴线旋转元件，在垂直于第一轴线的方向上向元件施加激光束，并将激光束 在垂直于光束方向的平面内的两个尺寸。 如果二维路径遵循圆弧，则可以形成球面。 本发明还通过将快速旋转的杯按压到缓慢旋转的元件上来改善单晶金刚石元件上的球形表面。 元件可以是透镜，特别是固体浸没透镜。
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4.发明申请公开(公告)号：US20090022951A1
公开(公告)日：2009-01-22
申请号：US11995067
申请日：2006-07-07
申请人： Wilhelmus Gerarda Maria Nelissen , Herman Philip Godfried , Evert Pieter Houwman , Paulus Adrianus Cornelis Kriele , Johannes Cornelis Lamers , Gerrit Jan Pels , Bartholomeus Mathias Van Oerle , Paulus Gerardus Hendricus Maria Spaay , Mark Robin McClymont , Christopher John Howard Wort , Geoffrey Alan Scarsbrook
发明人： Wilhelmus Gerarda Maria Nelissen , Herman Philip Godfried , Evert Pieter Houwman , Paulus Adrianus Cornelis Kriele , Johannes Cornelis Lamers , Gerrit Jan Pels , Bartholomeus Mathias Van Oerle , Paulus Gerardus Hendricus Maria Spaay , Mark Robin McClymont , Christopher John Howard Wort , Geoffrey Alan Scarsbrook
CPC分类号： G02B1/02 , B23K26/0006 , B23K26/3576 , B23K26/361 , B23K26/40 , B23K2103/50 , G02B3/00 , Y10T428/24355 , Y10T428/24479 , Y10T428/24612 , Y10T428/24628
摘要： A single crystal diamond element having a convex surface is disclosed, the convex surface including a spherical segment for which the maximum peak to valley deviation from a perfect spherical surface is less than about 5 μm. Alternatively or in addition, the RMS deviation from a perfect spherical surface may be less than about 500 nm, or the RMS roughness less than about 30 nm. A single crystal diamond element with a radius of curvature less than about 20 mm is also disclosed. In one aspect a single crystal diamond element having a conical half-angle greater than about 10° is described. The invention also provides a method for forming a rotationally symmetrical surface on a single crystal diamond element, comprising rotating the element about a first axis, applying a laser beam to the element in a direction perpendicular to the first axis, and translating the laser beam in two dimensions in a plane perpendicular to the direction of the beam. If the two-dimensional path follows the arc of a circle a spherical surface may be formed. The invention also provides improving a spherical surface on a single crystal diamond element by pressing a rapidly rotating cup onto a slowly rotating element. The element may be a lens, in particular a solid immersion lens.
摘要翻译： 公开了具有凸面的单晶金刚石元件，所述凸面包括与完美球面的最大峰谷偏差小于约5μm的球形段。 或者或另外，与完美球形表面的RMS偏差可以小于约500nm，或RMS粗糙度小于约30nm。 还公开了具有小于约20mm的曲率半径的单晶金刚石元件。 在一个方面，描述了具有大于约10°的锥形半角的单晶金刚石元件。 本发明还提供了一种用于在单晶金刚石元件上形成旋转对称表面的方法，包括围绕第一轴线旋转元件，在垂直于第一轴线的方向上向元件施加激光束，并将激光束 在垂直于光束方向的平面内的两个尺寸。 如果二维路径遵循圆弧，则可以形成球面。 本发明还通过将快速旋转的杯按压到缓慢旋转的元件上来改善单晶金刚石元件上的球形表面。 元件可以是透镜，特别是固体浸没透镜。
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公开(公告)号：US08842950B2
公开(公告)日：2014-09-23
申请号：US13821956
申请日：2011-09-08
CPC分类号： G02B6/4267 , G02B6/262 , G02B7/00
摘要： A component for an optical probe, the component comprising: a tubular body defining an internal channel and an opening; a mounting ring which is mounted within the internal channel and configured to define an aperture aligned with the opening; and a window disposed across the aperture and bonded to the mounting ring around the aperture, wherein the window is diamond, wherein the mounting ring comprises a material having a coefficient of linear thermal expansion a of 14×10−6 K−1 or less at 20° C. and a thermal conductivity of 60 Wm−1K−1 or more at 20° C., and wherein the tubular body is made of a chemically inert material.
摘要翻译： 一种用于光学探针的部件，该部件包括：限定内部通道和开口的管状体; 安装环，其安装在所述内部通道内并且构造成限定与所述开口对准的孔; 以及窗口，其布置在所述孔周围并且围绕所述孔结合到所述安装环，其中所述窗口是金刚石，其中所述安装环包括具有14×10-6 K-1或更小的线性热膨胀系数a的材料， 20℃，20℃时的导热率为60Wm-1K-1以上，其中管状体由化学惰性材料制成。
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公开(公告)号：US20140119693A1
公开(公告)日：2014-05-01
申请号：US13821956
申请日：2011-09-08
CPC分类号： G02B6/4267 , G02B6/262 , G02B7/00
摘要： A component for an optical probe, the component comprising: a tubular body defining an internal channel and an opening; a mounting ring which is mounted within the internal channel and configured to define an aperture aligned with the opening; and a window disposed across the aperture and bonded to the mounting ring around the aperture, wherein the window is diamond, wherein the mounting ring comprises a material having a coefficient of linear thermal expansion a of 14×10−6 K−1 or less at 20° C. and a thermal conductivity of 60 Wm−1K−1 or more at 20° C., and wherein the tubular body is made of a chemically inert material.
摘要翻译： 一种用于光学探针的部件，该部件包括：限定内部通道和开口的管状体; 安装环，其安装在所述内部通道内并且构造成限定与所述开口对准的孔; 以及窗口，其布置在所述孔周围并且围绕所述孔结合到所述安装环，其中所述窗口是金刚石，其中所述安装环包括具有14×10-6 K-1或更小的线性热膨胀系数a的材料， 20℃，20℃时的导热率为60Wm-1K-1以上，其中管状体由化学惰性材料制成。
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