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1.发明申请公开(公告)号：US20180345440A1
公开(公告)日：2018-12-06
申请号：US15970041
申请日：2018-05-03
发明人： Kenji Aoki , Naoki Sugita , Toshihiro Igawa , Mitsunobu Shishido
摘要： A polishing method and a polishing film are provided for automatically performing multi-stage batch polishing on an end surface of a workpiece. An end surface of a workpiece and a polishing plate are moved relative to each other while bringing the end surface of the workpiece into contact with a polishing film of the polishing plate. The end surface is moved in a circular motion with a diameter 2 R relative to the polishing film; the center of the circular motion is moved linearly by a distance S on the polishing film; the polishing film is provided with first, second, and third polishing surfaces; and the polishing film is further provided with cleaning surfaces between the polishing surfaces so that the range of the distance S in which one rotation in the circular motion crosses over different polishing surfaces is reduced, or does not cross over different polishing surfaces.
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公开(公告)号：US10058971B2
公开(公告)日：2018-08-28
申请号：US14890947
申请日：2014-03-31
发明人： Oliver Hildebrandt , Simon Wolber
摘要： A device for finishing a workpiece includes two pressing elements and a holding apparatus for holding the pressing elements. A finishing band is pressable against a workpiece surface to be finished. A flexurally resilient intermediate element is disposed so as to transmit a pressing force to the finishing band by means of a force-receiving surface and by means of a force-transmitting surface. The intermediate element or a plurality of them is configured to transmit pressing forces, which are offset relative to one another in a circumferential direction of the workpiece surface, to the finishing band. The force-transmitting surfaces of the intermediate element or the plurality of them are oriented in a substantially V-shaped manner relative to one another, and are substantially planar in an undeformed initial state and have a curvature in a same direction as the workpiece surface when there is a pressing force.
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公开(公告)号：US20180169822A1
公开(公告)日：2018-06-21
申请号：US15882462
申请日：2018-01-29
申请人： Ebara Corporation
发明人： Masaya Seki , Tetsuji Togawa , Kenya Ito
CPC分类号： B24B21/002 , B24B9/065 , B24B21/00 , B24B21/004 , B24B21/02 , B24B27/0076 , B24B49/00 , B24B49/12
摘要： A polishing unit of a polishing apparatus according to an embodiment includes: a polishing head having a pressing member configured to hold a polishing tape and press the polishing tape against a peripheral portion of a substrate from above; a tape supply and recovery mechanism configured to supply the polishing tape to the polishing head and recover the polishing tape from the polishing head; a first moving mechanism configured to move the polishing head in a radial direction of the substrate; and a second moving mechanism configured to move the tape supply and recovery mechanism in the radial direction of the substrate. The positioning unit includes a positioning block having a contacting surface, and alignment of the polishing tape is conducted by the second moving mechanism moving the tape supply and recovery mechanism so that a substrate-side edge of the polishing tape makes contact with the contacting surface.
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公开(公告)号：US09757837B2
公开(公告)日：2017-09-12
申请号：US14793498
申请日：2015-07-07
发明人： John P. Rizzo, Jr.
CPC分类号： B24B21/006 , B24B21/00 , B24B21/20 , B24B23/06 , B24B41/002
摘要： The present disclosure relates generally to a machining tool and method for using the machining tool. The machining tool includes a machining arm including a first arm section, a second arm section, a proximate end, a distal end, and a machining arm longitudinal axis, a belt disposed around the machining arm; and a first motor operably coupled to the machining arm, wherein at least a portion of the machining arm is configured to pivot such that an angle is formed between the distal end and the machining arm longitudinal axis. The method includes the steps of placing the pivotable machining arm in a first orientation, inserting the pivotable machining arm in the desired location, determining whether the belt is in a desired position relative to the raised surface, operating the motor to rotate the belt around the pivotable machining arm, and placing the belt in contact with the raised surface.
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公开(公告)号：US09630289B2
公开(公告)日：2017-04-25
申请号：US14034468
申请日：2013-09-23
申请人： EBARA CORPORATION
CPC分类号： B24B9/065 , B24B9/102 , B24B21/00 , B24B21/002 , B24B21/20
摘要： A polishing method includes rotating a substrate, performing a first polishing process of pressing a polishing tape against an edge portion of the substrate by a pressing member, with a portion of the polishing tape projecting from the pressing member inwardly in a radial direction of the substrate, to polish the edge portion of the substrate and bend the portion of the polishing tape along the pressing member, and performing a second polishing process of pressing the bent portion of the polishing tape inwardly in the radial direction of the substrate by the pressing member to further polish the edge portion of the substrate.
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公开(公告)号：US09452504B2
公开(公告)日：2016-09-27
申请号：US14622624
申请日：2015-02-13
申请人： Bor-Yann Chuang
发明人： Bor-Yann Chuang
CPC分类号： B24B21/00 , B24B49/006 , B24B55/00
摘要： A digital panel of a belt sander includes a control module. The control module is electrically connected with a conveyer motor and an abrasive belt wheel motor of the belt sander. The control module is connected with a detection module. The control module is further connected with a digital display module and an operation module. Thereby, the operation module controls the conveyer motor and the abrasive belt wheel motor of the belt sander, and detects the running state of the conveyer motor and the abrasive belt wheel motor through the detection module, and displays the running data of the conveyer motor and the abrasive belt wheel motor through the digital display module for the belt sander to be digitalized.
摘要翻译： 皮带砂光机的数字面板包括控制模块。 控制模块与输送机马达和皮带砂光机的砂带轮马达电连接。 控制模块与检测模块连接。 控制模块还与数字显示模块和操作模块连接。 由此，操作模块控制皮带砂光机的传送马达和砂带轮马达，并通过检测模块检测输送马达和砂带轮马达的运行状态，并显示运送数据和运送数据; 磨带轮电机通过数字显示模块将皮带砂光机数字化。
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公开(公告)号：US07021998B2
公开(公告)日：2006-04-04
申请号：US10332500
申请日：2001-07-09
申请人： Mitsugi Umemura , Takayuki Nakada
发明人： Mitsugi Umemura , Takayuki Nakada
IPC分类号： B24B1/00
CPC分类号： B24B21/025 , B24B7/12 , B24B21/00 , B24B27/033 , B24B29/06 , B24B37/02
摘要： An inline-ready method of finishing the surface of a long material (W) capable of preventing any environmental problem from occurring and the mechanical properties of the long material from deteriorating, comprising the steps of holding the long material (W) by two or more elastic endless belts (1) with a specified force, rotating the elastic endless belts (1) in the same direction as or in the reverse direction to the moving direction of the long material by moving the long material (W) and increasing or decreasing the rotating speed of the elastic endless belts (1) more than or less than the moving speed of the long material, and loading powder and granular grinding material (S) between the elastic endless belts (1), characterized in that the grinding material (S) is moved relative to the long material (W) to rub the grinding material (S) against the long material (W) so as to finish the surface of the long material (W).
摘要翻译： 一种能够防止任何环境问题发生的长材料（W）的表面和长材料的机械性能劣化的在线就绪方法，包括以下步骤：将长材料（W）保持两个或更多个 通过移动长材料（W）使弹性环形带（1）沿与长材料的移动方向相反的方向或相反方向旋转弹性环形带（1）并增加或减少 所述弹性环形带（1）的旋转速度大于或小于所述长材料的移动速度，并且在所述弹性环形带（1）之间装载粉末和颗粒磨料（S），其特征在于，所述研磨材料（S ）相对于长材料（W）移动以将研磨材料（S）抵靠长材料（W）摩擦，以便完成长材料（W）的表面。
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公开(公告)号：US20050191950A1
公开(公告)日：2005-09-01
申请号：US11080819
申请日：2005-03-16
申请人： Mitsugi Umemura , Takayuki Nakada
发明人： Mitsugi Umemura , Takayuki Nakada
CPC分类号： B24B21/025 , B24B7/12 , B24B21/00 , B24B27/033 , B24B29/06 , B24B37/02
摘要： An inline-ready method of finishing the surface of a long material (W) capable of preventing any environmental problem from occurring and the mechanical properties of the long material from deteriorating, comprising the steps of holding the long material (W) by two or more elastic endless belts (1) with a specified force, rotating the elastic endless belts (1) in the same direction as or in the reverse direction to the moving direction of the long material by moving the long material (W) and increasing or decreasing the rotating speed of the elastic endless belts (1) more than or less than the moving speed of the long material, and loading powder and granular grinding material (S) between the elastic endless belts (1), characterized in that the grinding material (S) is moved relative to the long material (W) to rub the grinding material (S) against the long material (W) so as to finish the surface of the long material (W).
摘要翻译： 一种能够防止任何环境问题发生的长材料（W）的表面和长材料的机械性能劣化的在线就绪方法，包括以下步骤：将长材料（W）保持两个或更多个 通过移动长材料（W）使弹性环形带（1）沿与长材料的移动方向相反的方向或相反方向旋转弹性环形带（1）并增加或减少 所述弹性环形带（1）的旋转速度大于或小于所述长材料的移动速度，并且在所述弹性环形带（1）之间装载粉末和颗粒磨料（S），其特征在于，所述研磨材料（S ）相对于长材料（W）移动以将研磨材料（S）抵靠长材料（W）摩擦，以便完成长材料（W）的表面。
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公开(公告)号：US20050020193A1
公开(公告)日：2005-01-27
申请号：US10626310
申请日：2003-07-24
摘要： A rotating belt (10) is used to finish the edges (23) of glass sheets (11), such as, the thin sheets (e.g., 0.7 mm) used as substrates for liquid crystal displays (LCDs). The edge (23) of the sheet (11) engages the working zone (15) of the belt (10) along a line segment (17) whose included angle with the direction of motion (19) of the belt (10) is less than 10°. The working zone (15) is brought into contact with the edge (23) by a pressure sensitive platen (13) which can accommodate errors in the positioning of the sheet (11) at the finishing station (12).
摘要翻译： 旋转带（10）用于完成玻璃板（11）的边缘（23），例如用作液晶显示器（LCD）的基板的薄片（例如，0.7mm）。 片材（11）的边缘（23）沿着与带（10）的运动方向（19）的夹角较小的线段（17）接合带（10）的工作区域（15） 超过10°。 工作区（15）通过压敏压板（13）与边缘（23）接触，该压敏压板可以适应在精加工站（12）处片材（11）的定位误差。
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公开(公告)号：US06752706B1
公开(公告)日：2004-06-22
申请号：US10453626
申请日：2003-06-04
申请人： Po Chang Chuang
发明人： Po Chang Chuang
IPC分类号： B24B2100
CPC分类号： B24B21/00
摘要： An adjusting device for the sanding drum of a double-drum sander is installed between the opposite ends of the rear grinding drum and the machine frame of a sander for adjusting a rear sanding drum to a most suitable height to match with the size number of the emery of the front sanding drum of the sander so as to carry out abrading with excellent effect.
摘要翻译： 用于双滚筒砂光机的打磨鼓的调节装置安装在后研磨滚筒的相对两端和砂光机的机架之间，用于将后砂磨机调整到最适合的高度，以匹配尺寸数 磨砂机的前砂磨砂轮，以进行研磨，效果极佳。
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