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1. 发明授权

US06754062B2 Hybrid ceramic electrostatic clamp 有权
标题翻译：混合陶瓷静电夹
公开(公告)号：US06754062B2
公开(公告)日：2004-06-22
申请号：US10085571
申请日：2002-02-27
申请人： Joseph Logan , John R. Miller , Mahmood Naim , Robert E. Tompkins
发明人： Joseph Logan , John R. Miller , Mahmood Naim , Robert E. Tompkins
IPC分类号： H01T2300
CPC分类号： H02N13/00
摘要： The invention is a hybrid chuck for securing workpieces with an electrostatic charge. The hybrid chuck includes a dielectric base for supporting the hybrid chuck. The dielectric base has a top surface and a conductive layer covers at least a portion of the top surface of the dielectric base. The conductive layer is conductive for receiving a current that creates an electrostatic charge and is non-metallic for maintaining the electrostatic charge without significant eddy current losses in the presence of dynamic electromagnetic fields. The top working surface covers the conductive layer and is flat for holding workpieces upon the receiving of the current to create the electrostatic charge in the conductive layer.
摘要翻译：本发明是用于用静电荷固定工件的混合卡盘。混合卡盘包括用于支撑混合卡盘的电介质基座。电介质基底具有顶表面，并且导电层覆盖电介质基底的顶表面的至少一部分。导电层是导电的，用于接收产生静电电荷的电流，并且是非金属的，用于在存在动态电磁场的情况下保持静电电荷而没有显着的涡流损耗。顶部工作表面覆盖导电层，并且在接收电流时保持工件是平坦的，以在导电层中产生静电电荷。

2. 发明授权

US06268994B1 Electrostatic chuck and method of manufacture 有权
标题翻译：静电吸盘及其制造方法
公开(公告)号：US06268994B1
公开(公告)日：2001-07-31
申请号：US09350726
申请日：1999-07-09
申请人： Joseph Logan , Robert Tompkins , John R. Miller
发明人： Joseph Logan , Robert Tompkins , John R. Miller
IPC分类号： H02N1300
CPC分类号： H02N13/00 , H01L21/6833 , Y10T279/23
摘要： An electrostatic chuck is formed by: providing a conductive base member; machining a pattern of ridges in the top surface of the base member; providing through holes in the base member; inserting insulated contact posts into through holes and joining same to the base member in such manner that the contact posts extend above the top surface of the base member; depositing a first insulating layer over the base member top surface, ridges and the contact posts, the thickness of the insulating layer being less than the height of the contact posts above the base member surface; removing the first insulative layer from the top of the contact posts and removing a portion of the contact posts in such manner that the contact posts are flush with the surrounding first insulating layer; depositing a conductive layer over the first insulating layer and the tops of the contact posts, the thickness of the conductive layer being approximately the height of the ridges; grinding the top surface of the base member flat to the point of exposing the first insulating layer over the ridges to form separate electrodes; depositing a second insulating layer over the conductive layer and first insulating layer; and, joining the conductive base member to a supporting frame.
摘要翻译：静电卡盘通过以下方式形成：提供导电基底构件; 在基部构件的顶表面中加工脊状图案; 在所述基座构件中设置通孔; 将绝缘接触柱插入通孔并将其接合到基部构件，使得接触柱在基部构件的顶表面上方延伸; 在所述基底构件顶表面，脊和所述接触柱上沉积第一绝缘层，所述绝缘层的厚度小于所述接触柱在所述基底构件表面上方的高度; 从所述接触柱的顶部移除所述第一绝缘层并且以使得所述接触柱与所述周围的第一绝缘层齐平的方式移除所述接触柱的一部分; 在第一绝缘层和接触柱的顶部上沉积导电层，导电层的厚度大约是脊的高度; 研磨基体部件的顶表面平坦于将第一绝缘层暴露在脊部上以形成分开的电极的点; 在所述导电层和所述第一绝缘层上沉积第二绝缘层; 并且将所述导电基底构件接合到支撑框架。

3. 发明申请

US20060229629A1 Tissue distraction device 有权
标题翻译：组织牵引装置
公开(公告)号：US20060229629A1
公开(公告)日：2006-10-12
申请号：US11353711
申请日：2006-02-13
申请人： Richard Manzi , Joseph Logan , Steven Wysocki , Frank Bono , Spanky Raymond
发明人： Richard Manzi , Joseph Logan , Steven Wysocki , Frank Bono , Spanky Raymond
IPC分类号： A61B17/58
CPC分类号： A61B17/8852 , A61B17/025 , A61B17/1285 , A61B2017/0256 , A61F2/4455
摘要： An apparatus and method for distracting, in a given direction, and supporting two tissue surfaces is provided. A plurality of wafers are consecutively inserted using a wafer insertion apparatus between the two tissue surfaces to create a column of wafers. A detachable wafer assembly is provided that includes a base wafer initially associated with a track assembly of a wafer insertion apparatus. The base wafer is dislodged from the track assembly so that the base wafer is left within the distraction site as the track assembly is removed. A top cap wafer is provided that is situated at the top of the wafer stack, in which the top cap wafer is larger than the remaining wafers to form a gap surrounding the stack to receive biologic material.
摘要翻译：提供了一种用于在给定方向上分散并支撑两个组织表面的装置和方法。使用在两个组织表面之间的晶片插入装置连续地插入多个晶片以产生晶片列。提供了一种可拆卸的晶片组件，其包括最初与晶片插入装置的轨道组件相关联的基底晶片。底座晶片从轨道组件移出，使得当轨道组件被移除时，基底晶片留在牵引位置内。提供顶盖晶片，其位于晶片堆叠的顶部，其中顶盖晶片大于其余晶片，以形成围绕堆叠以接收生物材料的间隙。

4. 发明申请

US20060058880A1 Expandable interbody fusion device 有权
标题翻译：可扩展体间融合装置
公开(公告)号：US20060058880A1
公开(公告)日：2006-03-16
申请号：US11211347
申请日：2005-08-25
申请人： Steve Wysocki , Joseph Logan , Richard Manzi , Robert Paxson , John Pafford , Mark LoGuidice , Tyler Lipschultz , Carl Nilsson , Daniel Savage
发明人： Steve Wysocki , Joseph Logan , Richard Manzi , Robert Paxson , John Pafford , Mark LoGuidice , Tyler Lipschultz , Carl Nilsson , Daniel Savage
IPC分类号： A61F2/44 , A61B17/88 , A61F2/46
CPC分类号： A61F2/447 , A61B2017/0256 , A61F2/442 , A61F2/4425 , A61F2/4455 , A61F2/4465 , A61F2/4611 , A61F2002/30383 , A61F2002/30476 , A61F2002/30492 , A61F2002/3052 , A61F2002/30556 , A61F2002/30599 , A61F2002/30601 , A61F2002/30904 , A61F2002/448 , A61F2220/0025 , A61F2250/0009 , A61F2250/0063
摘要： An expandable interbody fusion device for implantation into the intradiscal space between two opposing vertebral bodies of a spine comprises a superior endplate member having an upper surface for engaging a superior vertebral body in a spine, and an inferior endplate member having a lower surface for engaging an inferior vertebral body in the spine. The superior endplate member and the inferior endplate member are releasably coupled and define a cavity therebetween. At least one expansion member is configured to be introduced into the cavity to move the superior endplate and the inferior endplate members relatively apart upon introduction and to thereby decouple the superior endplate member and the inferior endplate member. An inserter may be releasably coupled to the device to facilitate insertion of the device as well as to provide a track for insertion of the expansion members.
摘要翻译：用于植入脊柱的两个相对椎体之间的椎间盘内空间的可扩展的椎体间融合装置包括具有用于与脊柱中的上椎体接合的上表面的上端板构件，以及具有下表面的下端板构件脊椎下椎体。上端板构件和下端板构件可释放地联接并且在它们之间限定空腔。至少一个膨胀构件被构造成引入空腔中，以在引入时使上端板和下端板构件相对分开，从而使上端板构件和下端板构件分离。插入器可以可释放地联接到装置以便于装置的插入以及提供用于插入扩张构件的轨道。

5. 发明申请

US20050003322A1 Apparatus and method for curing materials with light radiation 有权
标题翻译：用光固化材料的装置和方法
公开(公告)号：US20050003322A1
公开(公告)日：2005-01-06
申请号：US10655781
申请日：2003-09-05
申请人： Joseph Logan , Raymond Knox
发明人： Joseph Logan , Raymond Knox
IPC分类号： A61C13/15 , A61N5/06 , B29C35/08 , G02B6/42 , A61C3/00
CPC分类号： A61C19/004 , A61N2005/0652 , B29C35/08 , B29C2035/0833 , G02B6/4298 , Y10S362/80
摘要： An instrument and method for curing light-curable compounds in the mouth of a patient, the instrument comprising a housing and a plurality of solid state, light-emitting elements on a substrate supported by the housing. The elements form a collective array on the substrate operable for collectively emitting light having wavelengths within a narrow band of wavelengths. An optical focusing device is positioned to intercept the light emitted by the array of elements and includes a non-imaging optical device which is operable for collimating the light from the array into a beam to be directed onto a compound for curing the compound. A disposable sleeve covers the housing and array and may incorporate the optical focusing device. The sleeve is removed and discarded after use to eliminate the need to autoclave the instrument.
摘要翻译：一种用于固化患者口腔中的光可固化化合物的仪器和方法，所述仪器包括壳体和在由所述壳体支撑的基底上的多个固态发光元件。这些元件在基板上形成集体阵列，可操作用于共同发射具有在窄波段范围内的波长的光。光学聚焦装置被定位成截取由元件阵列发射的光，并且包括非成像光学装置，其可操作用于将来自阵列的光准直成束以引导到用于固化化合物的化合物上。一次性套管覆盖壳体和阵列，并且可以结合光学聚焦装置。套管在使用后取出并丢弃，以消除对仪器进行高压灭菌的需要。

6. 发明申请

US20080063009A1 METHOD, APPARATUS, AND COMPUTER PROGRAM PRODUCT FOR IMPLEMENTING POINTER AND STAKE MODEL FOR FRAME ALTERATION CODE IN A NETWORK PROCESSOR 失效
标题翻译：用于网络处理器中框架更改代码执行点和点模型的方法，设备和计算机程序产品
公开(公告)号：US20080063009A1
公开(公告)日：2008-03-13
申请号：US11934810
申请日：2007-11-05
申请人： Kerry Imming , John Irish , Joseph Logan , Tolga Ozguner , Michael Siegel
发明人： Kerry Imming , John Irish , Joseph Logan , Tolga Ozguner , Michael Siegel
IPC分类号： H04J3/16
CPC分类号： H04L49/901 , H04L49/90
摘要： A method, apparatus and computer program product are provided for implementing a pointer and stake model for frame alteration code in a network processor. A current pointer and a stake are provided for a packet selected for transmit. The current pointer is maintained for tracking a current position for frame alteration operations in the packet. The stake is maintained for tracking a start of a current header for frame alteration operations in the packet. The current pointer is used by frame alteration code instructions to specify a sequence of operations relative to the current pointer. The specified frame alteration sequence is compact in terms of code size to operate on data within a small window of bytes. Advance pointer instructions allow the current and stake pointers to be advanced an arbitrary number of bytes into the packet.
摘要翻译：提供了一种方法，装置和计算机程序产品，用于在网络处理器中实现用于帧改变码的指针和拍摄模型。为选择用于发送的分组提供当前指针和分支。保持当前指针用于跟踪分组中帧更改操作的当前位置。保留该批次用于跟踪该分组中的帧更改操作的当前报头的开始。当前指针由帧改变代码指令使用以指定相对于当前指针的操作序列。指定的帧改变序列在代码大小方面是紧凑的，以便在小的字节窗口内对数据进行操作。高级指针指令允许当前和指针指针以任意数量的字节进入数据包。

7. 发明申请

US20070191674A1 External endoscopic acessory control system 有权
标题翻译：外部内窥镜辅助控制系统
公开(公告)号：US20070191674A1
公开(公告)日：2007-08-16
申请号：US11787850
申请日：2007-04-18
申请人： Christopher Zirps , Timothy Membrino , David Copeland , Sean Silva , Eric Mears , Joseph Logan , Stephen Yardan
发明人： Christopher Zirps , Timothy Membrino , David Copeland , Sean Silva , Eric Mears , Joseph Logan , Stephen Yardan
IPC分类号： A61B1/00
CPC分类号： A61B17/12013 , A61B1/00039 , A61B1/00087 , A61B1/00133 , A61B1/0014 , A61B1/018 , A61B2017/00296 , A61B2017/00367 , A61B2017/0042 , A61B2017/12018
摘要： The present invention provides an endoscopic accessory control system that resides externally of the endoscope. The system comprises the endoscopic accessory with a working end to be placed at the distal end of the endoscope, a control sheath extending proximally external to the endoscope and a control handle joined to the proximal end of the control sheath. The control handle is slidably mounted to the exterior surface of the endoscope shaft and is configured to permit grasping of both the shaft and the handle. With the control handle and endoscope shaft grasped with one hand, the other hand of the user is left free to manipulate the endoscope distal tip controls. Additionally, the external arrangement of the control sheath leaves the working channel of the endoscope free for use of accessories or operations.
摘要翻译：本发明提供一种位于内窥镜外部的内窥镜附件控制系统。该系统包括具有放置在内窥镜的远端的工作端的内窥镜附件，在内窥镜外部向近侧延伸的控制护套和连接到控制护套的近端的控制手柄。所述控制手柄可滑动地安装在所述内窥镜轴的外表面上，并且构造成能够抓住所述轴和所述手柄。用一只手握住控制手柄和内窥镜轴，使用者的另一只手可以自由地操纵内窥镜远端尖端控制。此外，控制护套的外部布置使得内窥镜的工作通道免于使用附件或操作。

8. 发明申请

US20070011223A1 Method and system for flexible network processor scheduler and data flow 失效
标题翻译：灵活的网络处理器调度器和数据流的方法和系统
公开(公告)号：US20070011223A1
公开(公告)日：2007-01-11
申请号：US11133477
申请日：2005-05-18
申请人： Jean Calvignac , Chih-jen Chang , Joseph Logan , Fabrice Verplanken , Daniel Wind
发明人： Jean Calvignac , Chih-jen Chang , Joseph Logan , Fabrice Verplanken , Daniel Wind
IPC分类号： G06F15/16
CPC分类号： H04L47/527 , H04L47/50 , H04L47/522 , H04L47/568 , H04L47/58
摘要： A network processor dataflow chip and method for flexible dataflow are provided. The dataflow chip comprises a plurality of on-chip data transmission and scheduling circuit structures. The data transmission and scheduling circuit structures are selected responsive to indicators. Data transmission circuit structures may comprise selectable frame processing and data transmission functions. Selectable frame processing may comprise cut and paste, full dispatch and store and dispatch frame processing. Scheduling functions include full internal scheduling, calendar scheduling in communication with an external scheduler, and external calendar scheduling. In another aspect of the present invention, data transmission functions may comprise low latency and normal latency external processor interfaces for selectively providing privileged access to dataflow chip resources.
摘要翻译：提供了一种用于灵活数据流的网络处理器数据流芯片和方法。数据流芯片包括多个片上数据传输和调度电路结构。响应于指标选择数据传输和调度电路结构。数据传输电路结构可以包括可选择的帧处理和数据传输功能。可选择的帧处理可以包括剪切和粘贴，完全调度和存储和调度帧处理。调度功能包括完整的内部调度，与外部调度器进行通信的日历调度以及外部日历调度。在本发明的另一方面，数据传输功能可以包括用于选择性地提供对数据流芯片资源的特权访问的低延迟和正常等待时间的外部处理器接口。

9. 发明申请

US20070002172A1 LINKING FRAME DATA BY INSERTING QUALIFIERS IN CONTROL BLOCKS 审中-公开
标题翻译：通过在控制块中插入合格者来连接框架数据
公开(公告)号：US20070002172A1
公开(公告)日：2007-01-04
申请号：US11469390
申请日：2006-08-31
申请人： Jean Calvignac , Marco Heddes , Joseph Logan , Fabrice Verplanken
发明人： Jean Calvignac , Marco Heddes , Joseph Logan , Fabrice Verplanken
IPC分类号： H04N11/00
CPC分类号： H04L49/3081 , G06F13/4243 , H04L2012/5681
摘要： A method and system for reducing memory accesses by inserting qualifiers in control blocks. In one embodiment, a system comprises a processor configured to process frames of data. The processor may comprise a plurality of buffers configured to store frames of data where each frame of data may be associated with a frame control block. Each frame control block associated with a frame of data may be associated with one or more buffer control blocks. Each control block, e.g., frame control block, buffer control block, may comprise one or more qualifier fields that comprise information unrelated to the current control block. Instead, qualifiers may comprise information related to an another control block. The last frame control block in a queue as well as the last buffer control block associated with a frame control block may comprise fields with no information thereby reducing memory accesses to access information in those fields.
摘要翻译：一种通过在控制块中插入限定符来减少存储器访问的方法和系统。在一个实施例中，系统包括被配置为处理数据帧的处理器。处理器可以包括多个缓冲器，其被配置为存储数据帧，其中每个数据帧可以与帧控制块相关联。与数据帧相关联的每个帧控制块可以与一个或多个缓冲器控制块相关联。每个控制块，例如帧控制块，缓冲器控制块，可以包括包含与当前控制块无关的信息的一个或多个限定符字段。相反，限定符可以包括与另一个控制块有关的信息。队列中的最后帧控制块以及与帧控制块相关联的最后一个缓冲器控制块可以包括没有信息的字段，从而减少对这些字段中的访问信息的存储器访问。

10. 发明申请

US20080069113A1 METHOD AND SYSTEM FOR CONTROLLING ATM TRAFFIC USING BANDWIDTH ALLOCATION TECHNOLOGY 失效
标题翻译：使用带宽分配技术控制ATM交通的方法和系统
公开(公告)号：US20080069113A1
公开(公告)日：2008-03-20
申请号：US11946057
申请日：2007-11-28
申请人： Patrick Droz , Ilias Iliadis , Clark Jeffries , Andreas Kind , Joseph Logan
发明人： Patrick Droz , Ilias Iliadis , Clark Jeffries , Andreas Kind , Joseph Logan
IPC分类号： H04L12/28
CPC分类号： H04L47/32 , H04L12/5602 , H04L47/2408 , H04L47/2416 , H04L47/50 , H04L47/525 , H04L47/621 , H04L2012/5631 , H04L2012/5679
摘要： A method and system for managing asynchronous transfer mode (ATM) traffic in a computer system is disclosed. The computer system is used in sending, receiving, or sending and receiving a plurality of ATM flows. Each ATM flow has a plurality of ATM cells, a minimum ATM bandwidth guarantee, and a maximum ATM bandwidth. The method and system include determining whether excess bandwidth exists for the ATM flows. The method and system also include gracefully increasing a portion of the ATM cells transmitted for each ATM flow during periods of excess bandwidth. The portion of the ATM cells transmitted is not more than the maximum ATM bandwidth limit. If an ATM flow presents a sufficient offered load, the portion of the ATM cells transmitted in the flow is not less than a minimum ATM bandwidth guarantee.
摘要翻译：公开了一种在计算机系统中管理异步传输模式（ATM）流量的方法和系统。计算机系统用于发送，接收或发送和接收多个ATM流。每个ATM流具有多个ATM信元，最小ATM带宽保证和最大ATM带宽。该方法和系统包括确定ATM流是否存在过量带宽。该方法和系统还包括在超额带宽周期期间适度地增加为每个ATM流发送的ATM信元的一部分。发送的ATM信元的部分不超过最大ATM带宽限制。如果ATM流提供足够的提供负载，则在流中发送的ATM信元的部分不小于最小ATM带宽保证。

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