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1. 发明授权

US08753334B2 System and method for reducing leakage current in an electrosurgical generator 有权
标题翻译：降低电外科发生器漏电流的系统和方法
公开(公告)号：US08753334B2
公开(公告)日：2014-06-17
申请号：US11431449
申请日：2006-05-10
申请人： Robert Behnke , David Keppel
发明人： Robert Behnke , David Keppel
IPC分类号： A61B18/12 , A61B18/00
CPC分类号： A61B18/1233 , A61B2018/00636 , A61B2018/00702 , A61B2018/00732 , A61B2018/00851
摘要： A system and method for reducing leakage current in an electrosurgical generator are disclosed. The system includes an electrosurgical generator configured to provide high frequency electrosurgical energy at a fundamental frequency. The generator includes one or more circuit boards having a board ground. The generator further includes a inductor-capacitor filter connected in series with the board ground and an earth ground. The inductor capacitor filter includes a capacitor connected in parallel with an inductor and is tuned to be at an operational frequency which is resonant at or near the fundamental frequency.
摘要翻译：公开了一种用于减少电外科发生器中的漏电流的系统和方法。该系统包括电外科生成器，其被配置为以基频提供高频电外科能量。发电机包括具有板接地的一个或多个电路板。发电机还包括与电路板接地和地线串联连接的电感 - 电容滤波器。电感器电容滤波器包括与电感器并联连接的电容器，并被调谐到处于或接近基频谐振的工作频率。

2. 发明申请

US20070265612A1 System and method for reducing leakage current in an electrosurgical generator 有权
标题翻译：降低电外科发生器漏电流的系统和方法
公开(公告)号：US20070265612A1
公开(公告)日：2007-11-15
申请号：US11431449
申请日：2006-05-10
申请人： Robert Behnke , David Keppel
发明人： Robert Behnke , David Keppel
IPC分类号： A61B18/18
CPC分类号： A61B18/1233 , A61B2018/00636 , A61B2018/00702 , A61B2018/00732 , A61B2018/00851
摘要： A system and method for reducing leakage current in an electrosurgical generator are disclosed. The system includes an electrosurgical generator configured to provide high frequency electrosurgical energy at a fundamental frequency. The generator includes one or more circuit boards having a board ground. The generator further includes a inductor-capacitor filter connected in series with the board ground and an earth ground. The inductor capacitor filter includes a capacitor connected in parallel with an inductor and is tuned to be at an operational frequency which is resonant at or near the fundamental frequency.
摘要翻译：公开了一种用于减少电外科发生器中的漏电流的系统和方法。该系统包括电外科生成器，其被配置为以基频提供高频电外科能量。发电机包括具有板接地的一个或多个电路板。发电机还包括与电路板接地和地线串联连接的电感 - 电容滤波器。电感器电容滤波器包括与电感器并联连接的电容器，并被调谐到处于或接近基频谐振的工作频率。

3. 发明申请

US20170187587A1 Technologies for inline network traffic performance tracing 审中-公开
公开(公告)号：US20170187587A1
公开(公告)日：2017-06-29
申请号：US14998208
申请日：2015-12-26
申请人： David Keppel , James Dinan , Robert C. Zak
发明人： David Keppel , James Dinan , Robert C. Zak
IPC分类号： H04L12/26 , H04L12/947 , H04L29/06 , H04L12/861
CPC分类号： H04L43/062 , H04L43/028 , H04L43/12 , H04L49/25 , H04L69/22
摘要： Technologies for tracing network performance in a high performance computing (HPC) network include a network computing device configured to receive a network packet from a source endpoint node and store the header and trace data of the received network packet to a trace buffer of the network computing device. The network computing device is further configured to retrieve updated trace data from the trace buffer and update the trace data portion of the network packet to include the retrieved updated trace data from the trace buffer. Additionally, the network computing device is configured to transmit the updated network packet to a target endpoint node, in which the trace data of the updated network packet is usable by the target endpoint node to determine inline performance of the network relative to a flow of the network packet. Other embodiments are described and claimed herein.

4. 发明申请

US20140344596A1 Controlling Power Consumption Of A Processor Using Interrupt-Mediated On-Off Keying 有权
标题翻译：使用中断介入开关键控制处理器的功耗
公开(公告)号：US20140344596A1
公开(公告)日：2014-11-20
申请号：US13894642
申请日：2013-05-15
申请人： David Keppel , Jawad Nasrullah
发明人： David Keppel , Jawad Nasrullah
IPC分类号： G06F1/32
CPC分类号： G06F1/324 , G06F1/3206 , G06F1/3287 , Y02D10/171 , Y02D50/20
摘要： In an embodiment, a processor includes a logic to cause at least one core to operate with a power control cycle including a plurality of on times and a plurality of off times according to an ON-OFF keying protocol, where the on and off times vary depending on whether and when an interrupt is incurred. Other embodiments are described and claimed.
摘要翻译：在一个实施例中，处理器包括一个逻辑，用于使得至少一个核心根据ON-OFF密钥协议的功率控制周期进行操作，所述功率控制周期包括多个接通时间和多个关闭时间，其中开启和关闭时间变化取决于是否和何时产生中断。描述和要求保护其他实施例。

5. 发明授权

US06513110B1 Check instruction and method 有权
标题翻译：检查说明和方法
公开(公告)号：US06513110B1
公开(公告)日：2003-01-28
申请号：US09464644
申请日：1999-12-15
申请人： David Keppel , Paul S. Serris , Godfrey D'Souza
发明人： David Keppel , Paul S. Serris , Godfrey D'Souza
IPC分类号： G06F1136
CPC分类号： G06F11/004 , G06F9/3004 , G06F9/30076 , G06F9/30087 , G06F9/3834 , G06F9/3842 , G06F9/3861
摘要： Processing exceptions that might occur upon the processor's execution of an instruction (13), such as a load or store instruction, may be anticipated and resolved in advance of execution of the instruction by first executing a check instruction (1) that mimics the aforementioned instruction in all material respects, except that the check instruction excludes and is unable to perform the final operation prescribed by the mimicked instruction. A variety of those check instructions are provided to respectively mimic the multiple types of loads and stores (and other operations) normally occurring in processing of computer instructions. The check instructions are particularly useful to check instructions that call for input-output operations.
摘要翻译：可以通过首先执行模仿上述指令的检查指令（1），预先执行处理器执行指令（13）（例如加载或存储指令）时发生的处理异常在所有重要方面，除了检查指令排除并且不能执行模仿指令规定的最终操作。提供了各种这些检查指令以分别模拟通常在计算机指令的处理中发生的多种类型的负载和存储（和其他操作）。检查指令对于检查需要输入输出操作的指令特别有用。

6. 发明授权

US5905855A Method and apparatus for correcting errors in computer systems 失效
标题翻译：用于校正计算机系统中的错误的方法和装置
公开(公告)号：US5905855A
公开(公告)日：1999-05-18
申请号：US807542
申请日：1997-02-28
申请人： Alex Klaiber , Robert Bedichek , David Keppel
发明人： Alex Klaiber , Robert Bedichek , David Keppel
IPC分类号： G06F11/28 , G06F11/16 , G06F11/34 , G06F11/36 , G06F11/26
CPC分类号： G06F11/3688 , G06F11/1641
摘要： A computer implemented process for detecting errors in computer systems including the steps of executing sequences of instructions of a software program on each of a reference system and a test system, detecting and recording state of the reference system and the test system at comparable points in the execution of the program, and comparing the detected state of the reference system and the test system at selectable comparable points in the sequence of instructions including the end of the sequence of instructions. In a particular embodiment, the execution of portions of the sequence of instructions between selectable comparable points on each of the reference system and the test system is automatically replayed if a difference in compared state of the systems is detected.
摘要翻译：一种用于检测计算机系统中的错误的计算机实现过程，包括以下步骤：在参考系统和测试系统中的每一个上执行软件程序的指令序列，在参考系统和测试系统的相似点处检测和记录参考系统和测试系统的状态执行程序，以及在包括指令序列的结束的指令序列中的可选择的可比较点处比较检测到的参考系统和测试系统的状态。在特定实施例中，如果检测到系统的比较状态的差异，则在参考系统和测试系统中的每个参考系之间的可选择可比点之间的指令序列的部分的执行被自动重放。

7. 发明申请

US20170289242A1 TECHNOLOGIES FOR DYNAMIC WORK QUEUE MANAGEMENT 审中-公开
公开(公告)号：US20170289242A1
公开(公告)日：2017-10-05
申请号：US15087536
申请日：2016-03-31
申请人： David Keppel , Ulf R. Hanebutte , Mario Flajslik , James Dinan
发明人： David Keppel , Ulf R. Hanebutte , Mario Flajslik , James Dinan
IPC分类号： H04L29/08
CPC分类号： H04L67/1008
摘要： Technologies for dynamic work queue management include a producer computing device communicatively coupled to a consumer computing device. The consumer computing device is configured to transmit a pop request (e.g., a one-sided pull request) that includes consumption constraints indicating an amount of work (e.g., a range of acceptable fraction of work elements to return from a work queue of the producer computing device) to pull from the producer computing device. The producer computing device is configured to determine whether the pop request can be satisfied and generate a response that includes an indication of the result of the determination and one or more producer metrics usable by the consumer computing device to determine a subsequent action to be performed by the consumer computing device upon receipt of the response message. Other embodiments are described and claimed herein.

8. 发明授权

US08418153B2 Method for integration of interpretation and translation in a microprocessor 有权
标题翻译：在微处理器中整合解释和翻译的方法
公开(公告)号：US08418153B2
公开(公告)日：2013-04-09
申请号：US12578500
申请日：2009-10-13
申请人： Robert Bedichek , Linus Torvalds , David Keppel
发明人： Robert Bedichek , Linus Torvalds , David Keppel
IPC分类号： G06F9/455 , G06F9/46
CPC分类号： G06F9/3017 , G06F9/3861 , G06F9/45516
摘要： A method for executing a target application on a host processor including the steps of translating each target instruction being to be executed into host instructions, storing the translated host instructions, executing the translated host instructions, responding to an exception during execution of a translated instruction by rolling back to a point in execution at which correct state of a target processor is known, and interpreting each target instruction in order from the point in execution at which correct state of a target processor is known.
摘要翻译：一种用于在主处理器上执行目标应用程序的方法，包括以下步骤：将要执行的每个目标指令转换成主机指令，存储所翻译的主机指令，执行转换的主机指令，在执行翻译指令期间响应异常回滚到目标处理器的正确状态已知的执行点，并且从目标处理器的正确状态已知的执行点起按顺序解释每个目标指令。

9. 发明申请

US20100262955A1 METHOD FOR INTEGRATION OF INTERPRETATION AND TRANSLATION IN A MICROPROCESSOR 有权
标题翻译：在微处理器中整合解释和翻译的方法
公开(公告)号：US20100262955A1
公开(公告)日：2010-10-14
申请号：US12578500
申请日：2009-10-13
申请人： Robert Bedichek , Linus Torvalds , David Keppel
发明人： Robert Bedichek , Linus Torvalds , David Keppel
IPC分类号： G06F9/455 , G06F9/45
CPC分类号： G06F9/3017 , G06F9/3861 , G06F9/45516
摘要： A method for executing a target application on a host processor including the steps of translating each target instruction being to be executed into host instructions, storing the translated host instructions, executing the translated host instructions, responding to an exception during execution of a translated instruction by rolling back to a point in execution at which correct state of a target processor is known, and interpreting each target instruction in order from the point in execution at which correct state of a target processor is known.
摘要翻译：一种用于在主处理器上执行目标应用程序的方法，包括以下步骤：将要执行的每个目标指令转换成主机指令，存储所翻译的主机指令，执行转换的主机指令，在执行翻译指令期间响应异常回滚到目标处理器的正确状态已知的执行点，并且从目标处理器的正确状态已知的执行点起按顺序解释每个目标指令。

10. 发明授权

US06415379B1 Method and apparatus for maintaining context while executing translated instructions 有权
标题翻译：在执行转换的指令的同时维护上下文的方法和装置
公开(公告)号：US06415379B1
公开(公告)日：2002-07-02
申请号：US09417981
申请日：1999-10-13
申请人： David Keppel , Robert Cmelik , Robert Bedichek
发明人： David Keppel , Robert Cmelik , Robert Bedichek
IPC分类号： G06F9455
CPC分类号： G06F9/45504
摘要： A method of maintaining translation context for instructions translated from instructions designed for a target microprocessor to run on a host microprocessor including storing translation context related to each translated host instruction, indicating a translation context for host instructions presently being executed by the host processor, comparing translation context stored for a next host instruction with the translation context for a host instruction presently being executed, executing the next host instruction if the translation context of the next host instruction and the presently executing host instruction compare, and searching for an instruction with translation context which compares to the translation context of the host instruction presently executing if the translation context of the next host instruction and the presently executing host instruction do not compare.
摘要翻译：一种维护用于由目标微处理器设计的指令在主机微处理器上运行的指令的转换上下文的方法，包括存储与每个转换的主机指令相关的转换上下文，指示当前由主处理器执行的主机指令的转换上下文，如果当前正在执行的主机指令的翻译上下文存储下一个主机指令的上下文，则如果下一个主机指令和当前执行的主机指令的转换上下文相比较，则执行下一个主机指令，并且搜索具有翻译上下文的指令如果下一个主机指令和当前执行的主机指令的转换上下文不进行比较，则与当前执行的主机指令的转换上下文进行比较。

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