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1. 发明授权

US08382557B2 Chemical mechanical planarization pad conditioner and methods of forming thereof 失效
标题翻译：化学机械平面化垫垫调理剂及其形成方法
公开(公告)号：US08382557B2
公开(公告)日：2013-02-26
申请号：US12257264
申请日：2008-10-23
申请人： Jianhui Wu , Richard W. Hall
发明人： Jianhui Wu , Richard W. Hall
IPC分类号： B24B53/12
CPC分类号： B24B53/12 , B24B53/017 , B24D18/00
摘要： A CMP pad conditioner is provided that includes a substrate having a surface and three dimensional structures protruding relative to the surface of the substrate. The three dimensional structures include CVD carbon-containing material selected from the group consisting of carbon nanotubes and diamond, and may be arranged in a ordered array or desired pattern. The CMP pad conditioner also includes a bonding layer overlying the three dimensional structures and the surface of the substrate. The condition may include a reinforcing layer disposed within gaps between the three dimensional structures. Techniques for manufacture and use are also disclosed.
摘要翻译：提供一种CMP垫调节器，其包括具有相对于基板的表面突出的表面和三维结构的基板。三维结构包括选自碳纳米管和金刚石的含CVD碳材料，并且可以以有序阵列或期望的图案布置。 CMP垫调节器还包括覆盖三维结构和衬底表面的接合层。该状态可以包括设置在三维结构之间的间隙内的加强层。还公开了用于制造和使用的技术。

2. 发明授权

US08043393B2 Bonded abrasive article and method of making 有权
标题翻译：粘结磨料制品和制造方法
公开(公告)号：US08043393B2
公开(公告)日：2011-10-25
申请号：US12048130
申请日：2008-03-13
申请人： Gilles Querel , Paul S. Dando , Cecile Jousseaume , Richard W. Hall
发明人： Gilles Querel , Paul S. Dando , Cecile Jousseaume , Richard W. Hall
IPC分类号： C09K3/14
CPC分类号： B24D3/18 , B24D18/0009
摘要： A bonded abrasive article is provided that includes abrasive grains within a bond matrix, the abrasive grains including cubic boron nitride (cBN) and the bond matrix including a polycrystalline ceramic phase. The bonded abrasive may have a Modulus of Rupture (MOR) of not less than about 40 MPa. Certain embodiments may have porosity, such as greater than about 5.0 vol %.
摘要翻译：提供了一种粘结磨料制品，其包括在接合基质内的磨料颗粒，所述磨粒包括立方氮化硼（cBN）和包含多晶陶瓷相的粘结基体。粘合磨料可以具有不小于约40MPa的断裂模量（MOR）。某些实施方案可具有孔隙率，例如大于约5.0vol％。

3. 发明授权

US07935158B2 Bonded abrasive article and method of making 有权
标题翻译：粘结磨料制品和制造方法
公开(公告)号：US07935158B2
公开(公告)日：2011-05-03
申请号：US12048123
申请日：2008-03-13
申请人： Gilles Querel , Cecile Jousseaume , Paul S. Dando , Richard W. Hall
发明人： Gilles Querel , Cecile Jousseaume , Paul S. Dando , Richard W. Hall
IPC分类号： C09K3/14 , C09C1/68
CPC分类号： B24D3/007 , B24D3/04 , B24D3/06 , B24D3/14 , C03C3/091 , C03C3/093 , C03C14/004 , C03C2214/04
摘要： A bonded abrasive article is provided which includes abrasive grains made of cubic boron nitride within a bond matrix including a silicate. The bonded abrasive further includes a reaction product at the interface between the abrasive grains and bond matrix comprising a transition metal nitride.
摘要翻译：提供了一种粘结磨料制品，其包括在包含硅酸盐的粘合基质内由立方氮化硼制成的磨粒。粘合研磨剂还包括在磨料颗粒和包含过渡金属氮化物的粘合基质之间的界面处的反应产物。

4. 发明申请

US20100000159A1 Abrasive Slicing Tool for Electronics Industry 有权
标题翻译：电子工业磨料切片工具
公开(公告)号：US20100000159A1
公开(公告)日：2010-01-07
申请号：US12494602
申请日：2009-06-30
申请人： Parul Walia , Srinivasan Ramanath , Richard W. Hall
发明人： Parul Walia , Srinivasan Ramanath , Richard W. Hall
IPC分类号： B24D3/06
CPC分类号： B24D3/06 , B24D5/12
摘要： A bond matrix for metal bonded abrasive tools includes a metal bond system, porosity and an optional filler. Tools according to embodiments of the invention exhibit long tool life, produce an acceptable quality of cut and can have self-dressing properties. The bond matrix can be used, for example, in abrasives tools configured for the electronics industry, such as 1A8 wheels for slicing ball grid arrays (BGAs) and other such slicing operations.
摘要翻译：用于金属粘合研磨工具的粘合基质包括金属粘结体系，孔隙率和任选的填料。根据本发明的实施例的工具显示出长的刀具寿命，产生可接受的切割质量并且可具有自修饰性能。键合矩阵可以用于例如为电子工业配置的磨料工具，例如用于切割球栅阵列（BGA）的1A8轮和其它这样的切片操作。

5. 发明授权

US5216797A Method and apparatus for debanding a bale 失效
标题翻译：用于辨别BALE的方法和装置
公开(公告)号：US5216797A
公开(公告)日：1993-06-08
申请号：US731430
申请日：1991-07-17
申请人： Richard W. Hall
发明人： Richard W. Hall
IPC分类号： B23P19/04 , B26D1/20 , B26F3/02 , B65B69/00
CPC分类号： B26F3/02 , B65B69/0025 , Y10S83/909 , Y10T225/10 , Y10T225/30 , Y10T29/49821 , Y10T29/5139 , Y10T83/9319
摘要： A bale debanding method and apparatus comprising a band breaking blade, a band winding mandrel and a mandrel cleaning plate are mounted to a frame. A support table is attached to the frame for receiving a waste paper bale that is held together by banding material. As the bale is moved past the band breaking blade, a band retention notch engages a band and by stretching it breaks the band. Once a band is broken, an extensible band catch extending out of the mandrel contacts the band and facilitates the band in being wound around the mandrel. Once all of the bands have been removed from the bale, the band catch is retracted to a position within the mandrel and a cleaning plate is moved axially along the mandrel sweeping the bands off a free end of the mandrel. This process is repeated to remove bands from other surfaces of the bale, thereby releasing the waste paper in preparation of processing.
摘要翻译：捆包debanding方法和装置，包括一个带折损叶片，带卷绕芯轴和心轴清洁板安装到框架上。支承台被连接到框架，用于接收由封边材料保持在一起废纸捆包。由于包移过带破刀，带保持缺口接合带，并通过拉伸它打破了乐队。一旦条带断裂，延伸出心轴的可伸长带扣就可以接触带子，并使带子缠绕在心轴上。一旦所有的带已经从捆包中移除，带扣就缩回到芯棒内的位置，并且清洁板沿着芯棒轴向移动，将带从芯棒的自由端清除。重复该过程以从捆的其它表面去除带，从而释放废纸在准备处理的。

6. 发明授权

US4796428A Double-acting forging hammer and method 失效
标题翻译：双作用锻锤和方法
公开(公告)号：US4796428A
公开(公告)日：1989-01-10
申请号：US458598
申请日：1983-01-17
申请人： Richard W. Hall
发明人： Richard W. Hall
IPC分类号： F01B1/01 , B21J7/22 , B21J7/24 , B21J7/28 , E02D7/10 , F01B11/00 , F16D31/02
CPC分类号： E02D7/10 , B21J7/24 , B21J7/28 , F01B11/00
摘要： A double-acting accelerated forging hammer and method of operation are disclosed. The hammer is of the type having a vertically oriented cylinder, a piston slidably mounted within the cylinder having a downwardly depending piston rod extending along the cylinder and attached to a hammer. A gas accumulator communicates with the cylinder above the piston for supplying gas under pressure thereto during a forging stroke, and a fluid accumulator communicating with the cylinder below the piston for supplying fluid thereto at a higher pressure than the gas to dirve the piston upwardly during a return stroke. A fluid tank supplies fluid to recharge the accumulator and receives fluid from the cylinder during the forging stroke. Variable valves control the rate of fluid flow from the cylinder and thereby control the rate at which the piston descends within the cylinder. In a preferred emboldiment, the gas accumulator is supplied with relatively low pressure shop air which is forced into the accumulator by repeated cycling of the piston to raise the pressure within the accumulator above that of the source of shop air.
摘要翻译：公开了一种双作用加速锻锤和操作方法。锤是具有垂直定向的气缸的类型，活塞可滑动地安装在气缸内，具有沿着气缸延伸并附接到锤的向下悬置的活塞杆。气体蓄能器与活塞上方的气缸连通，用于在锻造冲程期间向其施加压力的气体，以及与活塞下方的气缸连通的流体储存器，用于以比气体更高的压力向其提供流体，以在回程。流体箱提供流体以对蓄能器进行再充电并且在锻造冲程期间从气缸接收流体。可变阀控制来自气缸的流体流速，从而控制活塞在气缸内下降的速度。在优选的装置中，气体储存器被供给相对低压的商店空气，该空气通过反复循环活塞而被迫进入蓄能器，以将蓄能器内的压力提高到高于商店空气源的压力。

7. 外观设计

USD261680S Naso-gastric tube stabilizer 失效
公开(公告)号：USD261680S
公开(公告)日：1981-11-03
申请号：US152686
申请日：1980-05-23
申请人： Richard W. Hall
设计人： Richard W. Hall

8. 发明申请

US20080222967A1 BONDED ABRASIVE ARTICLE AND METHOD OF MAKING 有权
标题翻译：粘结磨砂制品及其制造方法
公开(公告)号：US20080222967A1
公开(公告)日：2008-09-18
申请号：US12048130
申请日：2008-03-13
申请人： Gilles Querel , Paul S. Dando , Cecile Jousseaume , Richard W. Hall
发明人： Gilles Querel , Paul S. Dando , Cecile Jousseaume , Richard W. Hall
IPC分类号： C09K3/14
CPC分类号： B24D3/18 , B24D18/0009
摘要： A bonded abrasive article is provided that includes abrasive grains within a bond matrix, the abrasive grains including cubic boron nitride (cBN) and the bond matrix including a polycrystalline ceramic phase. The bonded abrasive may have a Modulus of Rupture (MOR) of not less than about 40 MPa. Certain embodiments may have porosity, such as greater than about 5.0 vol %.
摘要翻译：提供了一种粘结磨料制品，其包括在接合基质内的磨料颗粒，所述磨粒包括立方氮化硼（cBN）和包含多晶陶瓷相的粘结基体。粘合磨料可以具有不小于约40MPa的断裂模量（MOR）。某些实施方案可具有孔隙率，例如大于约5.0vol％。

9. 发明申请

US20080222965A1 BONDED ABRASIVE ARTICLE AND METHOD OF MAKING 有权
标题翻译：粘结磨砂制品及其制造方法
公开(公告)号：US20080222965A1
公开(公告)日：2008-09-18
申请号：US12048123
申请日：2008-03-13
申请人： Gilles Querel , Cecile Jousseaume , Paul S. Dando , Richard W. Hall
发明人： Gilles Querel , Cecile Jousseaume , Paul S. Dando , Richard W. Hall
IPC分类号： C09K3/14 , B24D3/02
CPC分类号： B24D3/007 , B24D3/04 , B24D3/06 , B24D3/14 , C03C3/091 , C03C3/093 , C03C14/004 , C03C2214/04
摘要： A bonded abrasive article is provided which includes abrasive grains made of cubic boron nitride within a bond matrix including a silicate. The bonded abrasive further includes a reaction product at the interface between the abrasive grains and bond matrix comprising a transition metal nitride.
摘要翻译：提供了一种粘结磨料制品，其包括在包含硅酸盐的粘合基质内由立方氮化硼制成的磨粒。粘合研磨剂还包括在磨料颗粒和包含过渡金属氮化物的粘合基质之间的界面处的反应产物。

10. 发明授权

US5400493A Method and apparatus for debanding a bale 失效
标题翻译：打捆包的方法和设备
公开(公告)号：US5400493A
公开(公告)日：1995-03-28
申请号：US71459
申请日：1993-06-03
申请人： Richard W. Hall
发明人： Richard W. Hall
IPC分类号： B23P19/04 , B26D1/20 , B26F3/02 , B65B69/00 , B25P19/00
CPC分类号： B26F3/02 , B65B69/0025 , Y10S83/909 , Y10T225/10 , Y10T225/30 , Y10T29/49821 , Y10T29/5139 , Y10T83/9319
摘要： A bale debanding method and apparatus comprising a band breaking blade, a band winding mandrel and a mandrel cleaning plate are mounted to a frame. A support table is attached to the frame for receiving a waste paper bale that is held together by banding material. As the bale is moved past the band breaking blade, a band retention notch engages a band and by stretching it breaks the band. Once a band is broken, an extensible band catch extending out of the mandrel contacts the band and facilitates the band in being wound around the mandrel. Once all of the bands have been removed from the bale, the band catch is retracted to a position within the mandrel and a cleaning plate is moved axially along the mandrel sweeping the bands off a free end of the mandrel. This process is repeated to remove bands from other surfaces of the bale, thereby releasing the waste paper in preparation of processing.
摘要翻译：包括带断裂刀片，带缠绕心轴和心轴清洁板的捆包脱模方法和装置安装在框架上。支撑台附接到框架上，用于接收由捆扎材料保持在一起的废纸捆包。当捆包被移动通过带断裂刀片时，带保持凹口接合带并且通过拉伸破坏带。一旦条带断裂，延伸出心轴的可伸长带扣就可以接触带子，并使带子缠绕在心轴上。一旦所有的带已经从捆包中移除，带扣就缩回到芯棒内的位置，并且清洁板沿着芯棒轴向移动，将带从芯棒的自由端清除。重复该过程以从捆包的其他表面除去条带，从而在处理的准备中释放废纸。

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