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11. 发明授权

US07823488B2 Device for producing microstructures 失效
标题翻译：用于生产微结构的装置
公开(公告)号：US07823488B2
公开(公告)日：2010-11-02
申请号：US11584391
申请日：2006-10-20
申请人： Heinrich Ostendarp
发明人： Heinrich Ostendarp
IPC分类号： B23Q5/22 , B26D1/04
CPC分类号： B23Q5/027 , B23Q1/34 , B23Q1/36 , G05B2219/41344 , G05B2219/49382 , Y10T82/10 , Y10T82/147 , Y10T82/25 , Y10T82/2502
摘要： The invention discloses a device and a method for producing microstructures with a spindle, which is adapted to be driven for rotation about its longitudinal axis and which is provided with a fixture for clamping a workpiece, having an actuator provided with a fast drive, in particular a piezo drive, adapted to produce fast movement of a tool in a direction substantially perpendicular to the workpiece surface, which actuator can be positioned along a workpiece surface to be worked with the aid of an additional drive adapted to produce a linear feed motion in a first direction, the fast drive being coupled with the tool via guide means that allow feeding of the tool in axial direction of the fast drive, against the action of a restoring force, and that is highly rigid in a plane perpendicular to that direction. The control technology used permits microstructures to be produced precisely and reproducibly utilizing the dynamic properties of the system.
摘要翻译：本发明公开了一种用于生产具有主轴的微结构的装置和方法，其适于被驱动以围绕其纵向轴线旋转，并且其具有用于夹紧工件的夹具，具有具有快速驱动器的致动器，特别是压电驱动器，其适于在大致垂直于工件表面的方向上产生工具的快速移动，所述致动器可以借助于附加驱动器沿着待加工的工件表面定位，所述附加驱动器适于在第一方向，快速驱动器通过导向装置与工具联接，该导向装置允许工具沿着快速驱动器的轴向方向抵抗恢复力的作用，并且在垂直于该方向的平面中是高度刚性的。所使用的控制技术允许使用系统的动态特性精确地和可重复地生产微结构。

12. 发明授权

US06502423B1 Method and apparatus for making individual glass panes 失效
标题翻译：制作单个玻璃板的方法和装置
公开(公告)号：US06502423B1
公开(公告)日：2003-01-07
申请号：US09557834
申请日：2000-04-26
申请人： Heinrich Ostendarp , Andreas Berndt , Rolf Suennemann
发明人： Heinrich Ostendarp , Andreas Berndt , Rolf Suennemann
IPC分类号： C03B1802
CPC分类号： C03B17/068 , C03B17/06 , C03B33/08
摘要： A method and apparatus is described, with which individual rectangular glass panes of thickness between 0.03 mm and 2 mm can be cut from a glass band (2) drawn vertically from a hot forming device (1) in an in-line process with reduced rejects and reduced waste. The method provides that the glass band (2) drawn vertically downward through a vertical zone is cooled below a lower cooling point of the glass and subsequently is deflected through a bending zone (3b) with a bending radius between 0.1 m and 4 m into a horizontal zone (3c) in which it is horizontally oriented. The vertical alignment of the glass band (2) in the vertical zone (3a) is continuously monitored. At least one cutting process is performed on the horizontally oriented glass band (2) in the horizontal zone (3c). The device (20) for monitoring the vertical alignment of the glass band (2) includes at least three sensors (22a, 22b, 22c; 22a′, 22b′, 22c′) that detect the glass edges These sensors can be mechanical rollers.
摘要翻译：描述了一种方法和装置，其中可以从在热成型装置（1）垂直拉制的玻璃带（2）中以从属方式排列的具有减少的废品的在线方法切割厚度在0.03mm和2mm之间的单个矩形玻璃板并减少浪费。该方法提供了通过垂直区域垂直向下牵引的玻璃带（2）在玻璃的下部冷却点下方冷却，随后通过弯曲半径在0.1μm和4μm之间的弯曲区域（3b）偏转成水平区域（3c），其中水平方向。连续监测垂直区域（3a）中的玻璃带（2）的垂直取向。在水平区域（3c）中对水平取向的玻璃带（2）进行至少一个切割处理。用于监测玻璃带（2）的垂直对准的装置（20）包括检测玻璃边缘的至少三个传感器（22a，22b，22c; 22a'，22b'，22c'）。这些传感器可以是机械辊。

13. 发明授权

US5987923A Process and apparatus for hot forming precision structures in flat glass 失效
标题翻译：平板玻璃热成型精密结构的工艺和装置
公开(公告)号：US5987923A
公开(公告)日：1999-11-23
申请号：US48633
申请日：1998-03-26
申请人： Heinrich Ostendarp , Marita Paasch
发明人： Heinrich Ostendarp , Marita Paasch
IPC分类号： C03B23/02 , C03B11/06 , C03B11/08 , C03B13/08 , C03B13/14 , C03C23/00 , C03B11/12
CPC分类号： C03B13/08 , C03B11/06 , C03B11/082 , C03B13/14 , C03C23/0025 , C03C23/007 , C03B2215/412 , C03B2215/414 , Y02P40/57
摘要： Flat glass provided with precision structures is required for precision applications, especially for glasses with optical properties, for example for modern flat display screen glass. The process of the invention for hot forming precision structures in or on flat glass includes pressing a heated forming tool with a structuring surface into a surface of the flat glass. In this process the structuring surface of the forming tool is heated locally from the outside of the forming tool, prior to and/or during contacting of the forming tool with the glass surface until a predetermined surface depth corresponding to a height of the structures being formed has reached a process temperature at which a melting to form the structures occurs on contacting the forming tool to the glass surface. The local heating of the structuring surface (2) is performed by laser radiation which is passed through the flat glass (3) to the structuring surface (2). Alternatively an inductive or resistance heating can be performed.
摘要翻译：配有精密结构的平板玻璃需要精密应用，特别是对于具有光学性能的眼镜，例如用于现代平板显示屏玻璃。在平板玻璃中或平板玻璃上的热成型精密结构的本发明的方法包括将具有结构化表面的加热成形工具压入平板玻璃的表面。在此过程中，在成形工具与玻璃表面接触之前和/或期间，成形工具的外部局部加热成形工具的结构化表面，直到对应于形成结构的高度的预定表面深度已达到在形成工具与玻璃表面接触时发生熔化以形成结构的工艺温度。结构化表面（2）的局部加热由穿过平板玻璃（3）到结构表面（2）的激光辐射进行。或者，可以执行感应或电阻加热。

14. 发明申请

US20090245945A1 SMALL GLASS CUTTING WHEEL 审中-公开
标题翻译：小玻璃切割轮
公开(公告)号：US20090245945A1
公开(公告)日：2009-10-01
申请号：US12234355
申请日：2008-09-19
申请人： Heinrich Ostendarp
发明人： Heinrich Ostendarp
IPC分类号： B26D1/12 , B23K26/38
CPC分类号： B24D5/00 , B23K26/0624 , B23K26/0823 , B23K26/364 , B23K26/40 , B23K2103/50 , B24D18/00 , C03B33/107 , Y10T407/19
摘要： The invention relates to a small glass cutting wheel for producing a scribed predetermined breaking line, wherein the cutting wheel has a radial peripheral line which defines an outer periphery of the wheel and which lies in a main plane of the wheel and at least partially forms a cutting edge. The cutting edge includes cutting teeth (7) which are circumferentially spaced from each other by intermediate tooth spaces (8) and the height and/or circumferential extension of which exceeds a possible random surface roughness. For providing a small glass cutting wheel with which particularly flat displays can be manufactured with an improved edge quality and with which rejects during the necessary separation of the glass plate piece can be reduced, it is proposed that at least a part or preferably all intermediate tooth spaces (8) include a cutting edge (9). Preferably, the cutting edges of the intermediate tooth space and the cutting edges of the teeth are arranged approximately in the same main plane of the small wheel.
摘要翻译：本发明涉及一种用于生产划线的预定断裂线的小玻璃切割轮，其中切割轮具有限定轮的外周并且位于车轮的主平面中的径向周向线，并且至少部分地形成前沿。切削刃包括通过中间齿间隔（8）彼此周向间隔开的切削齿（7），其高度和/或周向延伸超过可能的随机表面粗糙度。为了提供一种小玻璃切割轮，可以以特别平坦的显示器制造具有改进的边缘质量并且可以减少在玻璃板件的必要分离期间的排出物，建议至少部分或优选地所有中间齿空间（8）包括切削刃（9）。优选地，中间齿空间的切割边缘和齿的切割边缘大致布置在小轮的同一主平面中。

15. 发明授权

US07480540B2 Method for producing microstructures 失效
标题翻译：生产微结构的方法
公开(公告)号：US07480540B2
公开(公告)日：2009-01-20
申请号：US11584390
申请日：2006-10-20
申请人： Heinrich Ostendarp
发明人： Heinrich Ostendarp
IPC分类号： G06F19/00 , B23B3/00 , B26D1/04
CPC分类号： B23Q5/027 , B23Q1/34 , B23Q1/36 , G05B2219/41344 , G05B2219/49382 , Y10T82/10 , Y10T82/147 , Y10T82/25 , Y10T82/2502
摘要： The invention discloses a device and a method for producing microstructures with a spindle, which is adapted to be driven for rotation about its longitudinal axis and which is provided with a fixture for clamping a workpiece, having an actuator provided with a fast drive, in particular a piezo drive, adapted to produce fast movement of a tool in a direction substantially perpendicular to the workpiece surface, which actuator can be positioned along a workpiece surface to be worked with the aid of an additional drive adapted to produce a linear feed motion in a first direction, the fast drive being coupled with the tool via guide means that allow feeding of the tool in axial direction of the fast drive, against the action of a restoring force, and that is highly rigid in a plane perpendicular to that direction. The control technology used permits microstructures to be produced precisely and reproducibly utilizing the dynamic properties of the system.
摘要翻译：本发明公开了一种用于生产具有主轴的微结构的装置和方法，其适于被驱动以围绕其纵向轴线旋转，并且其具有用于夹紧工件的夹具，具有具有快速驱动器的致动器，特别是压电驱动器，其适于在大致垂直于工件表面的方向上产生工具的快速移动，所述致动器可以借助于附加驱动器沿着待加工的工件表面定位，所述附加驱动器适于在第一方向，快速驱动器通过导向装置与工具联接，该导向装置允许工具沿着快速驱动器的轴向方向抵抗恢复力的作用，并且在垂直于该方向的平面中是高度刚性的。使用的控制技术允许使用系统的动态特性精确地和可重复地生产微结构。

16. 发明授权

US07371431B2 Method for producing small, sheet glass plates and larger sheet glass plates as semifinished products for producing the former 有权
标题翻译：用于制造小型玻璃板和用于生产前者的作为半成品的较大的玻璃板的方法
公开(公告)号：US07371431B2
公开(公告)日：2008-05-13
申请号：US10240354
申请日：2001-03-24
申请人： Christian Dietz , Robert Fuerst , Christoph Hermanns , Heinrich Ostendarp , Dietrich Mund
发明人： Christian Dietz , Robert Fuerst , Christoph Hermanns , Heinrich Ostendarp , Dietrich Mund
IPC分类号： B05D3/12
CPC分类号： C03B33/091 , C03B33/04 , Y10T83/041 , Y10T83/0414 , Y10T428/15
摘要： In the method of producing smaller, sheet glass plates having a predetermined geometry and lateral dimensions in the millimeter range from a larger sheet glass plate, a joining material is imprinted on one side of the larger sheet glass plate in accordance with a joining zone geometry of the smaller, sheet glass plates. Dividing lines along which the smaller, sheet glass plates are separated are specified on the larger sheet glass plate. Then the smaller, sheet glass plates are separated along the dividing lines together with the imprinted joining material into individual sheet glass plates.
摘要翻译：在从较大的玻璃板的毫米范围内制造具有预定几何形状和横向尺寸的较小的平板玻璃板的方法中，根据接合区几何形状将接合材料压印在较大的玻璃板的一侧上较小的玻璃板。在较大的玻璃板上规定较小的玻璃板分离的分隔线。然后将更小的平板玻璃板沿着分隔线与印记的接合材料一起分离成单个的玻璃板。

17. 发明申请

US20070095175A1 Device for producing microstructures 失效
标题翻译：用于生产微结构的装置
公开(公告)号：US20070095175A1
公开(公告)日：2007-05-03
申请号：US11584391
申请日：2006-10-20
申请人： Heinrich Ostendarp
发明人： Heinrich Ostendarp
IPC分类号： B23B3/00 , B23B7/00 , B23B9/00
CPC分类号： B23Q5/027 , B23Q1/34 , B23Q1/36 , G05B2219/41344 , G05B2219/49382 , Y10T82/10 , Y10T82/147 , Y10T82/25 , Y10T82/2502
摘要： The invention discloses a device and a method for producing microstructures with a spindle, which is adapted to be driven for rotation about its longitudinal axis and which is provided with a fixture for clamping a workpiece, having an actuator provided with a fast drive, in particular a piezo drive, adapted to produce fast movement of a tool in a direction substantially perpendicular to the workpiece surface, which actuator can be positioned along a workpiece surface to be worked with the aid of an additional drive adapted to produce a linear feed motion in a first direction, the fast drive being coupled with the tool via guide means that allow feeding of the tool in axial direction of the fast drive, against the action of a restoring force, and that is highly rigid in a plane perpendicular to that direction. The control technology used permits microstructures to be produced precisely and reproducibly utilizing the dynamic properties of the system.
摘要翻译：本发明公开了一种用于生产具有主轴的微结构的装置和方法，其适于被驱动以围绕其纵向轴线旋转，并且其具有用于夹紧工件的夹具，具有具有快速驱动器的致动器，特别是压电驱动器，其适于在大致垂直于工件表面的方向上产生工具的快速移动，所述致动器可以借助于附加驱动器沿着待加工的工件表面定位，所述附加驱动器适于在第一方向，快速驱动器通过导向装置与工具联接，该导向装置允许工具沿着快速驱动器的轴向方向抵抗恢复力的作用，并且在垂直于该方向的平面中是高度刚性的。使用的控制技术允许使用系统的动态特性精确地和可重复地生产微结构。

18. 发明授权

US06374640B1 Method for compaction of flat glass panes 失效
标题翻译：扁平玻璃板压实方法
公开(公告)号：US06374640B1
公开(公告)日：2002-04-23
申请号：US09529137
申请日：2000-08-02
申请人： Ulrich Fotheringham , Dirk Sprenger , Heinrich Ostendarp , Holger Wegener , Wolfgang Buergel , Eva Hoelzel
发明人： Ulrich Fotheringham , Dirk Sprenger , Heinrich Ostendarp , Holger Wegener , Wolfgang Buergel , Eva Hoelzel
IPC分类号： C03B3200
CPC分类号： C03B32/00
摘要： A simple and economical method is described for compacting or shrinking flat glass panes. The method ensures high temperature homogeneity in the glass. First, the glass panes are cleaned and then a stack of glass panes to be treated is assembled without applying a release agent to any of the glass panes. Then the stack of glass panes is placed between ceramic panels made of silicon-infiltrated silicon carbide and this stack together with the ceramic panels is subjected to a heat treatment in a radiation furnace at temperatures ranging from 300° C. to 900° C. The ceramic panels have a thermal conductivity, which, in the region of the heat treatment temperature, is at least 5 times as large as that of the glass panes. The ratio of the total thickness of the ceramic panels to the height of the glass stack should be at least 1/&lgr;/40W/(mK), wherein &lgr; is the thermal conductivity of the ceramic panel at the temperatures of the heat treatment.
摘要翻译：描述了用于压实或收缩平板玻璃板的简单和经济的方法。该方法确保玻璃中的高温均匀性。首先，玻璃板被清洁，然后组装一堆待处理的玻璃板，而不将任何剥离剂施加到任何玻璃板上。然后将玻璃板堆叠放置在由硅渗透的碳化硅制成的陶瓷板之间，并且将该叠层与陶瓷板一起在辐射炉中在300℃至900℃的温度范围内进行热处理。陶瓷板具有热导率，其在热处理温度的区域中是玻璃板的至少5倍。陶瓷板的总厚度与玻璃堆叠的高度之比应至少为1 / lambd / 40W /（mK），其中lambd是在热处理温度下陶瓷板的导热率。

19. 发明授权

US5984159A Method and apparatus for cutting through a flat workpiece made of brittle material, especially glass 失效
标题翻译：用于切割由脆性材料，特别是玻璃制成的平坦工件的方法和装置
公开(公告)号：US5984159A
公开(公告)日：1999-11-16
申请号：US60185
申请日：1998-04-14
申请人： Heinrich Ostendarp , Christoph Hermanns , Dirk Hauer , Juergen Stein , Georg Geissler , Ralf Steinfartz , Bernd Hoetzel , Andrew Blunck
发明人： Heinrich Ostendarp , Christoph Hermanns , Dirk Hauer , Juergen Stein , Georg Geissler , Ralf Steinfartz , Bernd Hoetzel , Andrew Blunck
IPC分类号： B23K26/00 , B23K26/06 , B23K26/073 , B23K26/08 , B23K26/14 , B23K26/40 , C03B33/04 , C03B33/09 , B23K15/00
CPC分类号： B23K26/073 , B23K26/082 , B23K26/0821 , B23K26/40 , C03B33/091 , B23K2203/50 , Y10T225/10 , Y10T225/304
摘要： The method and apparatus for cutting through flat workpieces made of glass can cut through workpieces with greater thickness, e.g. glass panes with a thickness greater than 0.2 mm, than possible up to now with a comparable known method, without micro-fractures, glass fragments or splitter. In the method of the invention a heat radiation spot symmetric to the cutting line is produced on the workpiece. This heat radiation spot has edge portions with elevated radiation intensity and is moved along the cutting line and/or the workpiece and the heated section of the cutting line is subsequently cooled. A scanner motion produces the heat radiation spot so that edge portions of elevated radiation intensity coincide with a V- or U-shaped curve, which is open at the leading end of the heat radiation spot. The peak portion of the V- or U-shaped curve on the cutting line is at a temperature maximum that is under the melting point of the workpiece material. A controller of the scanning motion controls the scanner in circular cutting and freeform cutting so that a curved V- or U-shaped intensity distribution which fits the curved cutting path arises.
摘要翻译：用于切割由玻璃制成的平坦工件的方法和装置可以切割具有更大厚度的工件，例如，玻璃板的厚度大于0.2mm，至目前为止可比较的已知方法，没有微裂缝，玻璃碎片或分裂器。在本发明的方法中，在工件上产生与切割线对称的散热点。该散热点具有辐射强度增加的边缘部分，并且沿着切割线和/或工件移动，随后冷却切割线的加热部分。扫描器运动产生热辐射点，使得辐射强度提高的边缘部分与在热辐射点的前端开口的V形或U形曲线一致。切割线上V形或U形曲线的峰值部分处于工件材料熔点以下的最高温度。扫描运动的控制器以圆形切割和自由切割方式控制扫描仪，从而产生适合弯曲切割路径的弯曲的V形或U形强度分布。

20. 发明授权

US07545078B2 Actuator for moving a tool 失效
标题翻译：执行器用于移动工具
公开(公告)号：US07545078B2
公开(公告)日：2009-06-09
申请号：US11932335
申请日：2007-10-31
申请人： Heinrich Ostendarp
发明人： Heinrich Ostendarp
IPC分类号： H01L41/053 , H02N2/00
CPC分类号： B23Q1/34 , B23B29/125 , B23Q5/027 , Y10T82/2577
摘要： An actuator for moving a tool is disclosed, comprising a housing in which a tappet carrying a tool holder is guided axially movable, wherein the tappet is movable by means of a fast drive, e.g. by a piezo drive or by a nanotube drive, which is biased against a restoring force and which is dampened by a dampening element. Herein the fast drive may at least partially be received within a recess of the tappet which leads to a very compact design, in particular in combination with a coaxial dampening element. For guiding the tappet in axial direction alternatively a roller guide may be used (FIG. 3).
摘要翻译：公开了一种用于移动工具的致动器，包括壳体，其中承载工具架的挺杆被可轴向移动，其中挺杆可通过快速驱动器例如可移动。通过压电驱动或通过纳米管驱动，其被抵抗恢复力偏置并被阻尼元件遏制。这里，快速驱动器可以至少部分地被接收在挺杆的凹部内，其导致非常紧凑的设计，特别是与同轴阻尼元件组合。为了在轴向方向上引导挺杆，可以使用滚子导轨（图3）。

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