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31. 发明授权

US06929534B2 Polisher and polishing method 有权
标题翻译：抛光和抛光方法
公开(公告)号：US06929534B2
公开(公告)日：2005-08-16
申请号：US10451381
申请日：2002-01-04
申请人： Makoto Miyazawa
发明人： Makoto Miyazawa
IPC分类号： B24B13/00 , B24B13/01 , B24D11/00 , B24D13/14 , B24B1/00
CPC分类号： B24B13/01 , B24D13/147 , Y10S451/921
摘要： A polisher for polishing a curved surface such as a concave surface of a spectacle lens has a structure in which a polishing pad 3 comprising water passing grooves 5 having a width W of 0.1 to 5 mm is adhered to a dome-shaped elastic base member 2. The polishing pad 3 is composed of a plurality of pads 31, and the water passing grooves 5 are formed at the gaps between the pads 31, whereby the width W of the water passing grooves 5 are made small. It is effective to make the pads 31 polygonal in shape. The polishing pad 3 covers the moving region 6 of the work 8 to be polished. The polishing pad 3 is adhered through a high-tack adhesive layer 4. A polishing method is adopted in which such a polisher 1 is used and the work 8 is polished by pressing the polishing pad 3 against the work 8, whereby the polishing pad 3 adhered to the elastic base member 2 can be prevented from being stripped by an end edge of the work 8, and generation of defective polish can be prevented.
摘要翻译：用于研磨诸如眼镜镜片的凹面的弯曲表面的抛光机具有这样的结构，其中将包括宽度W为0.1至5mm的水通过槽5的抛光垫3粘附到圆顶形弹性基底构件2 。抛光垫3由多个焊盘31组成，并且在焊盘31之间的间隙处形成有水通过槽5，从而使水通过槽5的宽度W变小。使垫31的形状成多边形是有效的。抛光垫3覆盖要抛光的工件8的移动区域6。抛光垫3通过高粘合剂层4粘合。采用抛光方法，其中使用这种抛光机1并且通过将抛光垫3压靠在工件8上来抛光工件8，从而可以防止粘附到弹性基底构件2上的抛光垫3被剥离可以防止工件8的端边缘，并且可以防止产生有缺陷的抛光。

32. 发明授权

US06908363B2 Method for target polishing intraocular lenses 失效
标题翻译：目标抛光眼内透镜的方法
公开(公告)号：US06908363B2
公开(公告)日：2005-06-21
申请号：US10184552
申请日：2002-06-27
申请人： George F. Green
发明人： George F. Green
IPC分类号： A61F2/00 , A61F2/16 , B24B13/00 , B24C1/08 , B24C3/22
CPC分类号： A61F2/141 , A61F2/0077 , A61F2/16 , B24B13/00 , B24B13/0006 , B24C1/08 , B24C3/22
摘要： A method for polishing targeted areas of an IOL while leaving other areas unpolished such as sharp posterior edges designed to inhibit PCO. In the preferred embodiment, the polishing method utilizes a stream of polishing agent directed at the IOL which is mounted to a holder during the polishing operation. In this manner, only the targeted areas of the IOL polished while the other areas remain unpolished and sharp as intended. The method is suitable for in-line automated IOL manufacturing.
摘要翻译：抛光IOL的目标区域同时留下其他未被抛光的区域的方法，例如设计成抑制PCO的尖锐后缘。在优选实施例中，抛光方法利用指向在抛光操作期间安装到保持器的IOL的抛光剂流。以这种方式，只有IOL的目标区域抛光，而其他区域保持未被抛光并且如预期那样锋利。该方法适用于在线自动化IOL制造。

33. 发明申请

US20050118929A1 Aspherical surface processing method, aspherical surface forming method and aspherical surface processing apparatus 有权
标题翻译：非球面表面处理方法，非球面形成方法和非球面表面处理装置
公开(公告)号：US20050118929A1
公开(公告)日：2005-06-02
申请号：US10975373
申请日：2004-10-29
申请人： Makoto Miyazawa
发明人： Makoto Miyazawa
IPC分类号： B23Q15/00 , B24B13/00 , B24B13/06 , B24B51/00 , B24B49/00
CPC分类号： B24B13/0012 , B24B13/06 , B24B51/00
摘要： An aspherical surface processing method involves a workpiece to be processed by rotating around a rotation axis, and a rotational tool movable relative to the workpiece in the same direction as the rotation axis of the workpiece and in a direction perpendicular to the rotation axis of the workpiece. The rotational tool is shifted in a fixed direction with a predetermined feed pitch in a partial or entire region from a center of the rotation axis of the workpiece to a periphery of the workpiece in the direction perpendicular to the rotation axis of the workpiece to process the workpiece into a non-axisymmetrical and aspherical surface.
摘要翻译：非球面表面处理方法涉及通过围绕旋转轴线旋转而被处理的工件，以及可以在与工件的旋转轴线相同的方向上并且在垂直于工件的旋转轴线的方向上相对于工件移动的旋转工具。旋转工具在从工件的旋转轴的中心到工件的与工件的旋转轴线垂直的方向的周边的部分或全部区域中以预定的进给间距沿固定方向移动，以处理工件成非轴对称和非球面。

34. 发明授权

US06896594B2 Method for grinding lens 有权
标题翻译：研磨镜片的方法
公开(公告)号：US06896594B2
公开(公告)日：2005-05-24
申请号：US10831982
申请日：2004-04-26
申请人： Yi-Chang Tsao , Wen-Chang Lin
发明人： Yi-Chang Tsao , Wen-Chang Lin
IPC分类号： B24B13/00 , B24B13/005 , B24B37/04 , B24B1/00
CPC分类号： B24B37/30 , B24B1/00 , B24B13/005
摘要： A method for grinding lens is provided in the invention. First, a lens which has an optical surface and a surface-to-be-grinded is placed on a polishing pad. Next, cover up the lens with a fluid guiding tube wherein the fluid guiding tube has a fluid inlet and a fluid outlet with the fluid outlet being situated at the top of the polishing pad for accommodating the lens. After that, a fluid is introduced into the fluid guiding tube through the fluid inlet and is discharged from the fluid outlet, and the flow of the fluid follows the normal direction of the optical surface and applies force evenly thereon. Last, the polishing pad is moved along with the tangent line of its surface for the surface-to-be-grinded to be grinded.
摘要翻译：本发明提供了一种研磨透镜的方法。首先，将具有光学表面和待研磨表面的透镜放置在抛光垫上。接下来，用流体引导管覆盖透镜，其中流体引导管具有流体入口和流体出口，流体出口位于抛光垫的顶部以容纳透镜。之后，流体通过流体入口引入流体引导管，并从流体出口排出，并且流体的流动沿着光学表面的法线方向并均匀地施加力。最后，抛光垫与其表面的切线一起移动，以便待研磨的表面被研磨。

35. 发明授权

US06887125B2 Polishing apparatus, polishing method, control program for causing computer to execute polishing, and recording medium 有权
标题翻译：抛光装置，抛光方法，使计算机执行抛光的控制程序和记录介质
公开(公告)号：US06887125B2
公开(公告)日：2005-05-03
申请号：US10310627
申请日：2002-12-05
申请人： Toshio Kurogouchi
发明人： Toshio Kurogouchi
IPC分类号： B24C3/04 , B24B13/00 , B24B13/06 , B24C1/08 , B24C3/00 , B24B1/00
CPC分类号： B24C1/08
摘要： A polishing apparatus includes a table on which a polishing target member is placed, and at least one nozzle which sprays a polishing solution to a surface of the polishing target member so as to form, by polishing, the surface of the polishing target member. The nozzle and the polishing target member move relative to each other, and an angle of the nozzle is changeable.
摘要翻译：抛光装置包括放置抛光对象部件的工作台以及将研磨液喷射到研磨对象部件表面的至少一个喷嘴，以便研磨抛光对象部件的表面。喷嘴和抛光对象部件相对移动，并且喷嘴的角度是可变的。

36. 发明申请

US20050087047A1 Manufacturing a component with a near spherical surface 失效
标题翻译：制造具有近球面的部件
公开(公告)号：US20050087047A1
公开(公告)日：2005-04-28
申请号：US10501655
申请日：2003-01-16
申请人： Richard Farrar
发明人： Richard Farrar
IPC分类号： B24B13/00 , A61F2/00 , A61F2/30 , A61F2/34 , A61F2/36 , A61F2/40 , A61F2/44 , B24B11/00 , B26D1/00 , B26D3/00
CPC分类号： B24B11/00 , A61F2/30767 , A61F2/3094 , A61F2/30942 , A61F2/34 , A61F2/44 , A61F2002/30934 , A61F2002/30952 , A61F2002/3459 , A61F2002/3498 , A61F2002/3623 , A61F2002/4018 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00185 , A61F2310/00203 , A61F2310/00239 , A61F2310/00269 , A61F2310/00281 , A61F2310/00299 , A61F2310/00311 , A61F2310/00317 , A61F2310/00323 , Y10T29/49657 , Y10T29/49995 , Y10T83/04 , Y10T408/03 , Y10T409/10795 , Y10T409/304424
摘要： A method of making a component (2) of an orthopaedic joint prosthesis, which has a bearing surface whose shape corresponds approximately to a part of a sphere and is symmetrical about its polar axis, involves use of a cutting tool (6) which has a circular cutting edge (12) and which can be rotated about an axis (8) which is perpendicular to the plane containing the said cutting edge (12). The method involves (a) rotating the component about its polar axis (4) and rotating the cutting tool (6) about its axis (8), with the cutting edge (12) of the cutting tool (6) in contact with the surface of the component (2); (b) moving the cutting tool (i) in a direction parallel to the polar axis (4) of the component (2) while leaving the angle between the axis of the cutting tool (6) and the polar axis of the component (2) unchanged, and (ii) along its axis (8); and (c) repeating step (a). The movements (i) and (ii) of the cutting tool (6) cause the radius of curvature of the bearing surface to change continuously and monotonically as the angle between the radius and the polar axis of the component changes, so that the shape of the bearing surface deviates from that of a true sphere in such a way that discontinuities in the shape of the bearing surface as a result of individual movements are minimised.
摘要翻译：一种制造整形外科关节假体的组件（2）的方法，该方法具有其形状对应于球体的一部分并且关于其极轴对称的支承表面，包括使用切割工具（6），其具有圆形切割边缘（12），并且其可以围绕垂直于包含所述切割边缘（12）的平面的轴线（8）旋转。该方法包括（a）围绕其极轴（4）旋转部件并围绕其轴线（8）旋转切割工具（6），切割工具（6）的切割边缘（12）与表面的组分（2）; （b）在平行于部件（2）的极轴（4）的方向上移动切割工具（i），同时在切割工具（6）的轴线和部件（2）的极轴之间保持角度）不变，（ii）沿其轴线（8）; 和（c）重复步骤（a）。切割工具（6）的运动（i）和（ii）使得轴承表面的曲率半径随着部件的半径和极轴之间的角度的变化而连续且单调地改变，从而形状轴承表面与真实球体的轴承表面偏离，使得作为单独运动的结果的轴承表面形状的不连续性最小化。

37. 发明申请

US20050071972A1 Blocking apparatus providing an adjustable offset for precision alignment 失效
标题翻译：阻塞装置为精密对准提供可调偏置
公开(公告)号：US20050071972A1
公开(公告)日：2005-04-07
申请号：US10676127
申请日：2003-10-02
申请人： Konrad Bergandy , Wieslaw Bergandy
发明人： Konrad Bergandy , Wieslaw Bergandy
IPC分类号： B24B13/00 , B24B13/005 , B24B41/06
CPC分类号： B24B13/005 , B24B13/0025 , Y10S425/808 , Y10T29/53435 , Y10T29/53826
摘要： According to one aspect, the invention provides a blocking apparatus and a blocking method for precisely aligning a button holder against a block during blocking process of lens manufacturing. According to another aspect, the invention provides an adjustable offset that enables pivotal movement of a button holder for precision alignment. According to yet another aspect, the invention provides a button holder that may flexibly float on a seat stage of a blocking apparatus, where the button holder may include a mechanism to self-align on the seat stage after a block of the blocking apparatus interfaces with the button holder.
摘要翻译：根据一个方面，本发明提供了一种用于在镜片制造的阻挡过程期间将按钮保持器与块块精确地对准的阻挡装置和阻挡方法。根据另一方面，本发明提供了一种可调节的偏移，其允许按钮保持器的枢转运动用于精确对准。根据另一方面，本发明提供了一种按钮保持器，其可以柔性地浮动在阻塞装置的座椅台上，其中按钮保持器可以包括在阻塞装置的一个块与按钮支架

38. 发明申请

US20050064791A1 Machining spectacle lenses 审中-公开
标题翻译：加工眼镜镜片
公开(公告)号：US20050064791A1
公开(公告)日：2005-03-24
申请号：US10495703
申请日：2002-11-11
申请人： Michael O'Neil , Kevin Molloy , David Farley , Finband Pearson
发明人： Michael O'Neil , Kevin Molloy , David Farley , Finband Pearson
IPC分类号： B24B13/00 , B24B13/005 , B24B49/00
CPC分类号： B24B13/005 , B24B13/0031
摘要： Apparatus for conducting operations on one or more spectacle lenses comprising: means for mounting on the apparatus one or more operating tool(s) adapted for at least shaping and/or drilling and/or buffing the or each lens, using one or more drilling and/or shaping tool(s) comprising one or more cutting diameters, means for displacing three-dimensionally the operating tool so that the tool is able to follow the path or paths of operation necessary to carry out its functions, one or more clamps each holding in use a single spectacle lens.
摘要翻译：用于对一个或多个眼镜镜进行操作的装置，包括：用于在所述装置上安装一个或多个适用于至少整形和/或钻孔和/或抛光所述或每个镜片的操作工具的装置，所述装置使用一个或多个钻孔和/ /或包括一个或多个切割直径的成形工具，用于三维地移动操作工具的装置，使得工具能够跟随执行其功能所必需的操作路径或路径，每个保持一个或多个夹具在使用单眼镜。

39. 发明授权

US06866563B2 Apparatus and method for target polishing intraocular lenses 失效
标题翻译：用于目标抛光眼内透镜的装置和方法
公开(公告)号：US06866563B2
公开(公告)日：2005-03-15
申请号：US10184167
申请日：2002-06-27
申请人： George F. Green
发明人： George F. Green
IPC分类号： B24B13/00 , B24B13/005 , B24B31/00 , B24B1/00
CPC分类号： B24B13/005 , B24B13/00 , B24B31/003
摘要： A mask for removably covering an IOL to protect a sharp peripheral edge of the IOL optic during polishing.
摘要翻译：用于可拆卸地覆盖IOL以在抛光期间保护IOL光学元件的锋利周边边缘的掩模。

40. 发明授权

US06855036B1 Part-holding fixture for grinding wedged optical flats 失效
标题翻译：用于研磨楔形光学平台的零件固定夹具
公开(公告)号：US06855036B1
公开(公告)日：2005-02-15
申请号：US10634588
申请日：2003-08-05
申请人： Gregory J. Arserio , Thomas E. Manno , Robert E. Heath
发明人： Gregory J. Arserio , Thomas E. Manno , Robert E. Heath
IPC分类号： B24B1/00 , B24B13/00 , B24B13/005 , B24B41/06
CPC分类号： B24B13/005 , B24B13/0018 , B24B41/067
摘要： A part-holding fixture is adapted for rotation about a work spindle axis and includes a mounting land that seals a back surface of an optical flat for securing the optical flat to the part-holding fixture and that inclines the back surface of the optical flat through a wedge angle for grinding wedged optical flats at repeatable wedge angles.
摘要翻译：部件保持夹具适于围绕工作主轴轴线旋转，并且包括安装平台，其将光学平面的后表面密封，以将光学平面固定到部件保持固定装置，并且使光学平面的背面倾斜用于在可重复的楔角处研磨楔形光学平面的楔角。

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