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1. 发明申请

US20090257451A1 Method and apparatus to align and standardize packet based parallel interfaces 有权
标题翻译：调整和标准化基于数据包的并行接口的方法和装置
公开(公告)号：US20090257451A1
公开(公告)日：2009-10-15
申请号：US12082380
申请日：2008-04-10
申请人： Eugene Saghi , Richard L. Solomon , Robert E. Ward
发明人： Eugene Saghi , Richard L. Solomon , Robert E. Ward
IPC分类号： H04L29/02
CPC分类号： G06F13/385 , H04L1/0061
摘要： A packet alignment system for pre-processing/aligning incoming packets may comprise one or more registers for receiving control signals and data signals. An aligner may cyclically shift said data signals to form a plurality of shifted data words. A plurality of pipe registers may collect and generate an adjusted control signal for each one of the plurality of shifted data words. A filtering logic may identify one of the plurality of shifted data words as a desired aligned data word. The filter logic may also be configured for registering header data, payload data and ECRC data contained in the desired aligned data word in a header register, a payload register and an ECRC register, respectively. An output interface may generate an outgoing signal and provide data from at least one of the header register, the payload register and the ECRC register.
摘要翻译：用于预处理/对准输入分组的分组对准系统可以包括用于接收控制信号和数据信号的一个或多个寄存器。对准器可循环移位所述数据信号以形成多个移位数据字。多个管道寄存器可以针对多个移位数据字中的每一个收集并产生经调整的控制信号。滤波逻辑可以将多个移位的数据字中的一个识别为期望对准的数据字。滤波器逻辑还可以被配置用于分别在头部寄存器，有效载荷寄存器和ECRC寄存器中注册包含在期望对准的数据字中的头部数据，有效载荷数据和ECRC数据。输出接口可以产生输出信号并且从头部寄存器，有效载荷寄存器和ECRC寄存器中的至少一个提供数据。

2. 发明授权

US07701977B2 Method and apparatus to align and standardize packet based parallel interfaces 有权
标题翻译：调整和标准化基于数据包的并行接口的方法和装置
公开(公告)号：US07701977B2
公开(公告)日：2010-04-20
申请号：US12082380
申请日：2008-04-10
申请人： Eugene Saghi , Richard L. Solomon , Robert E. Ward
发明人： Eugene Saghi , Richard L. Solomon , Robert E. Ward
IPC分类号： H04J3/00
CPC分类号： G06F13/385 , H04L1/0061
摘要： A packet alignment system for pre-processing/aligning incoming packets may comprise one or more registers for receiving control signals and data signals. An aligner may cyclically shift said data signals to form a plurality of shifted data words. A plurality of pipe registers may collect and generate an adjusted control signal for each one of the plurality of shifted data words. A filtering logic may identify one of the plurality of shifted data words as a desired aligned data word. The filter logic may also be configured for registering header data, payload data and ECRC data contained in the desired aligned data word in a header register, a payload register and an ECRC register, respectively. An output interface may generate an outgoing signal and provide data from at least one of the header register, the payload register and the ECRC register.
摘要翻译：用于预处理/对准输入分组的分组对准系统可以包括用于接收控制信号和数据信号的一个或多个寄存器。对准器可循环移位所述数据信号以形成多个移位数据字。多个管道寄存器可以针对多个移位数据字中的每一个收集并产生经调整的控制信号。滤波逻辑可以将多个移位的数据字中的一个识别为期望对准的数据字。滤波器逻辑还可以被配置用于分别在头部寄存器，有效载荷寄存器和ECRC寄存器中注册包含在期望对准的数据字中的头部数据，有效载荷数据和ECRC数据。输出接口可以产生输出信号并且从头部寄存器，有效载荷寄存器和ECRC寄存器中的至少一个提供数据。

3. 发明授权

US07007122B2 Method for pre-emptive arbitration 失效
标题翻译：先发制人的仲裁方法
公开(公告)号：US07007122B2
公开(公告)日：2006-02-28
申请号：US10306237
申请日：2002-11-27
申请人： Richard L. Solomon , Robert E. Ward
发明人： Richard L. Solomon , Robert E. Ward
IPC分类号： G06F12/00 , G06F13/14 , G06F13/38
CPC分类号： G06F13/4031
摘要： An interface system capable of providing pre-emptive arbitration among multiple agents comprises an interface including at least a first agent and a second agent which share the interface for transferring data, the second agent having priority over the first agent for access to the interface. A pre-emptive arbiter provides arbitration between the first agent and the second agent when at least one of a first transfer request signal is asserted by the first agent for requesting access to the interface by the first agent and a second transfer request signal is asserted by the second agent for requesting access to the interface by the second agent. The pre-emptive arbiter is capable of synthesizing a transfer completion signal on the interface for preempting access of the first agent to the interface so that access may be granted to the second agent.
摘要翻译：能够在多个代理之间提供优先仲裁的接口系统包括包括共享用于传送数据的接口的至少第一代理和第二代理的接口，所述第二代理优先于所述第一代理以访问所述接口。当第一代理确认第一传输请求信号的第一传送请求信号中的至少一个请求由第一代理接入该接口时，优先仲裁器提供第一代理和第二代理之间的仲裁，并且第二传输请求信号被第一代理断言用于请求由第二代理访问该接口的第二代理。优先仲裁器能够在接口上合成传送完成信号，以便抢占第一代理程序访问接口，以便可以向第二代理程序授予访问权限。

4. 发明授权

US06941427B2 Method and apparatus for improving queue traversal time 有权
标题翻译：提高队列遍历时间的方法和装置
公开(公告)号：US06941427B2
公开(公告)日：2005-09-06
申请号：US10324969
申请日：2002-12-20
申请人： Richard L. Solomon , Jill A. Thomas , Robert E. Ward
发明人： Richard L. Solomon , Jill A. Thomas , Robert E. Ward
IPC分类号： G06F12/00 , G06F13/10
CPC分类号： G06F13/102 , G06F2213/0024
摘要： A method and apparatus for traversing a queue of commands through part or all of the queue by selecting only the commands that need to be reissued. Commands to be reissued are labeled or designated as valid. The method may be practiced by setting a next valid address pointer in all queue entries. Queue traversal may be forward, backward, or bi-directional.
摘要翻译：通过仅选择需要重新发布的命令来遍历部分或全部队列的命令队列的方法和装置。要重新发行的命令被标记或指定为有效。该方法可以通过在所有队列条目中设置下一个有效的地址指针来实现。队列遍历可以是前向，后向或双向。

5. 发明授权

US6062735A Corrosion resistant antifriction bearing and method for making same 失效
标题翻译：耐腐蚀耐磨轴承及其制造方法
公开(公告)号：US6062735A
公开(公告)日：2000-05-16
申请号：US85694
申请日：1998-05-27
申请人： Robert E. Ward
发明人： Robert E. Ward
IPC分类号： F16C23/08 , F16C33/62 , F16C33/64 , F16C35/04
CPC分类号： F16C35/047 , F16C23/084 , F16C33/62 , F16C33/64 , F16C2204/50 , Y10S384/913 , Y10T29/49689 , Y10T29/49693 , Y10T29/49694
摘要： A corrosion resistant bearing includes a bearing insert and a housing supporting the bearing insert. The bearing insert includes an outer ring, an inner ring and a plurality of rolling bearing elements disposed between the rings. At least one of the bearing components includes a multi-layer corrosion resistant system for inhibiting or delaying corrosion of the substrate of the component. The substrate may be made of high carbon or alloy steel. The corrosion resistant system includes a galvanic or sacrificial metallic plating layer disposed directly on the component substrate. One or more mechanical protection layers is formed or disposed over the plating layer. A first mechanical protection layer includes a clear chromate coating formed on the plating layer. Additional mechanical protection layers include non-metallic layers, such as acetate or polytetrafluoroethylene coatings. The plating layer and the mechanical protection layers may extend over the bearing ring component raceway, or one or more of the layers may stop short of the raceway. In a method for making the component, a mask may be applied to regions of the component over which one or more the protective layers is not to be applied.
摘要翻译：耐腐蚀轴承包括轴承插入件和支撑轴承插入件的壳体。轴承插入件包括设置在环之间的外圈，内圈和多个滚动轴承元件。至少一个轴承部件包括用于抑制或延迟部件的基板的腐蚀的多层耐腐蚀系统。基材可以由高碳或合金钢制成。耐蚀系统包括直接设置在部件基板上的电镀或牺牲金属镀层。在镀层上形成或设置一个或多个机械保护层。第一机械保护层包括在镀层上形成的透明铬酸盐涂层。附加的机械保护层包括非金属层，例如乙酸盐或聚四氟乙烯涂层。电镀层和机械保护层可以在轴承环部件滚道上延伸，或者一个或多个层可能停止在滚道之外。在制造该部件的方法中，可以将掩模施加到不施加一个或多个保护层的部件的区域。

6. 发明授权

US5280137A Matte finished cable jacket 失效
标题翻译：哑光成品电缆护套
公开(公告)号：US5280137A
公开(公告)日：1994-01-18
申请号：US874820
申请日：1992-04-28
申请人： Robert E. Ward
发明人： Robert E. Ward
IPC分类号： H01B7/18 , H01B7/02
CPC分类号： H01B7/187
摘要： A thermoplastic cable and method of manufacture for use in an electrical system comprising a core which comprises a transmission medium, said transmission medium being an insulated metallic conductor or optical fiber, and a jacket which encloses the core and the jacket being co-extruded on the core and comprises an extruded inner layer and an extruded outer layer, with the inner layer being inseparable from and integrally formed with the outer layer.
摘要翻译：一种在电气系统中使用的热塑性电缆和制造方法，包括：芯，其包括传输介质，所述传输介质是绝缘的金属导体或光纤;以及外壳，所述外壳将所述芯和外壳共挤出在并且包括挤出的内层和挤出的外层，其中内层与外层不可分离并与外层一体形成。

7. 发明授权

US4323721A Electric cables with improved shielding member 失效
标题翻译：具有改进屏蔽构件的电缆
公开(公告)号：US4323721A
公开(公告)日：1982-04-06
申请号：US119866
申请日：1980-02-08
申请人： John W. Kincaid , Robert E. Ward
发明人： John W. Kincaid , Robert E. Ward
IPC分类号： H01B11/06 , H01B9/02
CPC分类号： H01B11/06 , Y10T428/24752
摘要： An improved shielding member and electric cable constructions which utilize this shielding member are described, the design of the shielding member allowing two cable circuits, each consisting of one or more conductors to be wrapped in and electrically isolated by a single shielding member. The shielding member comprises an elongated ribbon of insulating material and a pair of elongated foil strips arranged in a parallel relationship with the ribbon, the foil strips being bonded to opposite sides of the ribbon and each of the foil strips having an elongated edge generally in alignment with opposite elongated edges of the ribbon. The shielding member is wound in a generally S-shaped configuration forming two envelopes, each of the cable circuits being encased in, and electrically isolated by, one of the envelopes.
摘要翻译：描述了利用该屏蔽构件的改进的屏蔽构件和电缆结构，允许两个电缆电路的设计，每个电缆电路由一个或多个导体组成，并被单个屏蔽构件电隔离。屏蔽构件包括细长的绝缘材料带和与带状物平行关系地布置的一对细长的箔片条，箔条被接合到带的相对侧，并且每个箔条具有通常对齐的细长边缘带的相对的细长边缘。屏蔽构件被卷绕成形成两个信封的大致S形构造，每个电缆电路被包封在其中一个信封上并被电隔离。

8. 发明授权

US07953908B2 High throughput pipelined data path 有权
标题翻译：高吞吐量流水线数据路径
公开(公告)号：US07953908B2
公开(公告)日：2011-05-31
申请号：US11754294
申请日：2007-05-27
申请人： Robert E. Ward
发明人： Robert E. Ward
IPC分类号： G06F3/00 , G06F5/00 , G06F13/00 , G06F13/12 , G06F13/38 , G06F15/16
CPC分类号： G06F13/385
摘要： Methods and apparatus to provide a high throughput pipelined data path are described. In one embodiment, an apparatus may include three stages to process inbound data packets, e.g., to align one or more bits of data. Other embodiments are also described.
摘要翻译：描述了提供高吞吐量流水线数据路径的方法和装置。在一个实施例中，设备可以包括处理入站数据分组的三个阶段，例如，对齐一个或多个数据位。还描述了其它实施例。

9. 发明授权

US07085903B2 Method, apparatus, and program for improving data mirroring performance in a SCSI topology 有权
标题翻译：用于提高SCSI拓扑中数据镜像性能的方法，装置和程序
公开(公告)号：US07085903B2
公开(公告)日：2006-08-01
申请号：US10728574
申请日：2003-12-05
申请人： Gregory A. Johnson , Travis A. Bradfield , Robert E. Ward
发明人： Gregory A. Johnson , Travis A. Bradfield , Robert E. Ward
IPC分类号： G06F12/16
CPC分类号： G06F11/2087
摘要： A silent mirroring protocol is provided, which eliminates the arbitration/selection times associated with all nexuses after the first nexus. During the initial SCSI bus negotiation, the initiator determines the transfer mode capability of all targets. The initiator establishes a group identification. Participants of the group recognize the group and look for an individual identification within the group. The initiator performs arbitration/selection with attention to the leader of the group. The initiator uses a message out phase with a vendor command to select a participant for a data block transfer. Each participant snoops the bus and recognizes when it is the target. If the initiator has more data to mirror, the process is repeated. When the last data block is transferred, the initiator sends a message out to the last participant, which is interpreted by the target leader as a command to release the bus. Each participant reselects the nexus initiator and returns a status.
摘要翻译：提供了一种无声镜像协议，消除了在第一个关联后与所有nexus相关联的仲裁/选择时间。在初始SCSI总线协商期间，启动器确定所有目标的传输模式能力。发起者建立组识别。该小组的参与者认可该小组，并在该组内寻找个人身份证明。发起人执行仲裁/选择，注意组的领导。启动器使用与供应商命令的消息输出阶段来选择参与者进行数据块传输。每个参与者窥探总线，并识别何时是目标。如果启动器有更多的数据要镜像，则重复该过程。当传送最后一个数据块时，发起者向最后一个参与者发送消息，由目标领导解释为释放总线的命令。每个参与者重新选择nexus启动器并返回一个状态。

10. 发明授权

US08943255B2 Methods and structure for accounting for connection resets between peripheral component interconnect express bridges and host devices 有权
标题翻译：用于计算外围组件互连快速桥接器和主机设备之间的连接复位的方法和结构
公开(公告)号：US08943255B2
公开(公告)日：2015-01-27
申请号：US13482693
申请日：2012-05-29
申请人： Robert E. Ward , Brian Lessard , Terry Altmayer
发明人： Robert E. Ward , Brian Lessard , Terry Altmayer
IPC分类号： G06F13/20
CPC分类号： G06F13/385
摘要： Methods and structure for accounting are provided for enhancing communications via a PCIE bridge. The bridge comprises a host interface that manages communications with a host device, and a PCIE interface that provides Memory Read Requests (MRds) to a PCIE device and receives Memory Read Completions (MRCs) from the PCIE device. The bridge also comprises a control unit that inserts tag information into the MRds. The control unit detects a reset of the host interface and revises the tag information inserted into the MRds responsive to detecting the reset. Additionally, the control unit analyzes tag information of received MRCs to determine whether it is the revised tag information or is old tag information, returns completion data from MRCs having the revised tag information to the host device, and discards completion data from received MRCs having the old tag information.
摘要翻译：提供会计的方法和结构，用于增强通过PCIE桥的通信。桥接器包括管理与主机设备的通信的主机接口以及向PCIE设备提供存储器读取请求（MRds）并且从PCIE设备接收存储器读取完成（MRC）的PCIE接口。该桥还包括将标签信息插入到MRds中的控制单元。控制单元检测主机接口的复位，并根据检测到复位来修改插入到MRds中的标签信息。此外，控制单元分析所接收的MRC的标签信息，以确定其是否是修改的标签信息或是旧的标签信息，从具有修改的标签信息的MRC向主机设备返回完成数据，并且丢弃具有旧标签信息。

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