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1. 发明授权

US5970731A Modular refrigeration system 失效
公开(公告)号：US5970731A
公开(公告)日：1999-10-26
申请号：US976352
申请日：1997-11-21
申请人： Jeffrey J. Hare , Willard S. Harris , Jody A. Hickey , Roger R. Schmidt , Edward J. Seminaro , Gregory M. Chrysler , Richard C. Chu , Gary F. Goth , Robert E. Simons
发明人： Jeffrey J. Hare , Willard S. Harris , Jody A. Hickey , Roger R. Schmidt , Edward J. Seminaro , Gregory M. Chrysler , Richard C. Chu , Gary F. Goth , Robert E. Simons
IPC分类号： F25B7/00 , F25B41/04 , F25B47/02 , F28F3/12 , H05K7/20 , F25B41/00
CPC分类号： H05K7/20354 , F25B7/00 , F28F3/12 , F25B2400/06 , F25B2400/075 , F25B2600/0253 , F25B41/04 , F25B47/022 , Y02B30/741
摘要： A d.c. motor together with a hot gas bypass valve is incorporated into a cooling system specifically designed for removing heat from computer systems. Unlike typical refrigeration systems, the cooling system herein runs continuously and responds to changes in thermal load. This allows the unit to operate within a wide range of ambient conditions and at various thermal load levels unlike other systems which were capable of operation only at a single, predesigned load level. The cooling system is modular and is easily added to or removed from a redundant system which includes a single evaporator with multiple refrigerant loops which provides yet another aspect of continuous operation due to the inherent redundancy thus provided.

2. 发明授权

US6035655A Modular refrigeration system 失效
标题翻译：模块化制冷系统
公开(公告)号：US6035655A
公开(公告)日：2000-03-14
申请号：US130358
申请日：1998-08-07
申请人： Jeffrey J. Hare , Willard S. Harris , Jody A. Hickey , Roger R. Schmidt , Edward J. Seminaro , Gregory M. Chrysler , Richard C. Chu , Gary F. Goth , Robert E. Simons
发明人： Jeffrey J. Hare , Willard S. Harris , Jody A. Hickey , Roger R. Schmidt , Edward J. Seminaro , Gregory M. Chrysler , Richard C. Chu , Gary F. Goth , Robert E. Simons
IPC分类号： F25B7/00 , F25B41/04 , F25B47/02 , F28F3/12 , H05K7/20 , F25B23/12
CPC分类号： H05K7/20354 , F25B7/00 , F28F3/12 , F25B2400/06 , F25B2400/075 , F25B2600/0253 , F25B41/04 , F25B47/022 , Y02B30/741
摘要： A d.c. motor together with a hot gas bypass valve is incorporated into a cooling system specifically designed for removing heat from computer systems. Unlike typical refrigeration systems, the cooling system herein runs continuously and responds to changes in thermal load. This allows the unit to operate within a wide range of ambient conditions and at various thermal load levels unlike other systems which were capable of operation only at a single, predesigned load level. The cooling system is modular and is easily added to or removed from a redundant system which includes a single evaporator with multiple refrigerant loops which provides yet another aspect of continuous operation due to the inherent redundancy thus provided.
摘要翻译：一个d.c. 电动机与热气旁通阀结合在专门设计用于从计算机系统中除去热量的冷却系统中。与典型的制冷系统不同，这里的冷却系统连续运行并响应热负荷的变化。这使得该单元能够在宽范围的环境条件和各种热负载水平下运行，而不同于仅能在单个预先设计的负载水平下运行的其他系统。冷却系统是模块化的，并且容易地添加到冗余系统中或从冗余系统中移除，该冗余系统包括具有多个制冷剂回路的单个蒸发器，由于提供的固有冗余，这提供了连续操作的另一方面。

3. 发明授权

US06930892B2 Docking cassette for printed circuit boards 失效
标题翻译：印刷电路板对接盒
公开(公告)号：US06930892B2
公开(公告)日：2005-08-16
申请号：US10688525
申请日：2003-10-17
申请人： Dennis R. Barringer , Shawn Canfield , Jody A. Hickey , Peter W. Kelly , Edward J. Seminaro , Harold M. Toffler
发明人： Dennis R. Barringer , Shawn Canfield , Jody A. Hickey , Peter W. Kelly , Edward J. Seminaro , Harold M. Toffler
IPC分类号： H05K5/02 , H05K7/14 , H05K7/16 , H05K7/18
CPC分类号： H05K5/0295
摘要： A docking apparatus for printed circuit boards including a cassette housing so as to define a housing cavity for containing a printed circuit board (PCB) and a linkage mechanism disposed so as to be associated with the cassette housing. The linkage mechanism includes a linkage arm pivotally connected to the cassette housing via a pivot and has a first arm pivotally connected to the PCB, a clevis pivotally connected to a second arm extending from the first arm, a shaft extending through an aperture in the clevis at a first end defining the shaft, the first end configured to operably transfer axial translation of the shaft to the clevis, and an opposite second end defining the shaft includes a thread, and a nut operably secured to the cassette housing. The nut is configured to threadably receive the thread for axial translation of the shaft therethrough, wherein rotation of the shaft translates the shaft causing pivotal movement of the linkage arm about the pivot via the clevis causing translation of the PCB in and out of engagement with a corresponding connector.
摘要翻译：一种用于印刷电路板的对接装置，包括盒壳体，以便限定用于容纳印刷电路板（PCB）的壳体空腔和与盒壳体相关联地设置的连杆机构。联动机构包括通过枢轴枢转地连接到盒壳体的联动臂，并且具有枢转地连接到PCB的第一臂，枢转地连接到从第一臂延伸的第二臂的U形夹，延伸穿过U形夹中的孔的轴在限定所述轴的第一端处，所述第一端构造成可操作地将所述轴的轴向平移运动地传递到所述U形夹上，并且限定所述轴的相对的第二端包括螺纹和可操作地固定到所述盒壳体的螺母。螺母被构造成螺纹接纳用于轴穿过其的轴向平移的螺纹，其中轴的旋转使轴转动，从而使连杆臂绕枢轴经由U形夹臂枢转运动，导致PCB的平移进入和脱离与对应连接器。

4. 发明授权

US07715215B1 Control of an AC-to-DC power supply assembly fed by a three-phase AC source 有权
标题翻译：控制由三相交流电源馈电的交流 - 直流电源组件
公开(公告)号：US07715215B1
公开(公告)日：2010-05-11
申请号：US12361639
申请日：2009-01-29
申请人： Frank E. Bosco , Kevin R. Covi , Anthony J. Cozzolino , Gary F. Goth , Raymond J. Harrington , Peter A. Hein , Raymond A. Longhi , Edward J. Seminaro , Peter A. Wendling
发明人： Frank E. Bosco , Kevin R. Covi , Anthony J. Cozzolino , Gary F. Goth , Raymond J. Harrington , Peter A. Hein , Raymond A. Longhi , Edward J. Seminaro , Peter A. Wendling
IPC分类号： H02M7/00 , H02M5/42
CPC分类号： H02M7/2173 , H02M2001/0012
摘要： Control of an AC-to-DC power supply assembly fed by a three-phase AC source is provided by: determining whether the power supply assembly includes greater than three single-phase power regulators feeding a common load, with multiple regulators being connected in parallel across a common phase of the AC source, and if so, summing currents provided by the regulators to the common load; and ascertaining whether the summed current is less than a predefined threshold, and if yes, operating the power supply assembly in a line balance mode to maintain power drawn on the phases of the AC source in balance, and if greater than the predefined threshold, operating the power supply assembly in a maximize power mode wherein power is provided to the common load without maintaining power drawn on the phases of the AC source in balance.
摘要翻译：由三相交流电源馈送的AC至DC电源组件的控制是通过以下方式来提供的：确定电源组件是否包括大于三个馈送公共负载的单相功率调节器，多个调节器并联跨越交流电源的公共相，如果是，则将调节器提供给公共负载的求和电流; 并且确定总和电流是否小于预定义的阈值，并且如果是，则以线路平衡模式操作电源组件以维持AC源的相位上的功率的平衡，并且如果大于预定阈值，则操作电源组件处于最大功率模式，其中功率被提供给公共负载，而不保持平衡地在AC源的相位上拉出的功率。

5. 发明授权

US07757506B2 System and method for facilitating cooling of a liquid-cooled electronics rack 失效
标题翻译：用于促进液冷电子机架的冷却的系统和方法
公开(公告)号：US07757506B2
公开(公告)日：2010-07-20
申请号：US11942207
申请日：2007-11-19
申请人： Michael J. Ellsworth, Jr. , Francis R. Krug, Jr. , Robert K. Mullady , Roger R. Schmidt , Edward J. Seminaro
发明人： Michael J. Ellsworth, Jr. , Francis R. Krug, Jr. , Robert K. Mullady , Roger R. Schmidt , Edward J. Seminaro
IPC分类号： F25D23/12
CPC分类号： H05K7/2079 , H05K7/20772
摘要： Systems and methods are provided for cooling an electronics rack, which includes a heat-generating electronics subsystem across which air flows from an air inlet to an air outlet side of the rack. First and second modular cooling units (MCUs) are associated with the rack and configured to provide system coolant to the electronics subsystem for cooling thereof. System coolant supply and return manifolds are in fluid communication with the MCUs for facilitating providing of system coolant to the electronics subsystem, and to an air-to-liquid heat exchanger associated with the rack for cooling air passing through the rack. A controller monitors the system coolant and automatically shuts off flow of system coolant through the heat exchanger, using at least one isolation valve, upon detection of failure at one of the MCUs, while allowing the remaining operational MCU to provide system coolant to the electronics subsystem for liquid cooling thereof.
摘要翻译：提供了用于冷却电子机架的系统和方法，该电子机架包括发热电子系统，空气从空气入口流到机架的空气出口侧。第一和第二模块化冷却单元（MCU）与机架相关联并且被配置为向电子子系统提供系统冷却剂用于冷却。系统冷却剂供应和返回歧管与MCU流体连通，以便于向电子系统提供系统冷却剂，以及与机架相关联的空气 - 液体热交换器，用于冷却通过机架的空气。控制器监测系统冷却液，并且在检测到一个MCU的故障时，使用至少一个隔离阀自动关闭系统冷却剂流过热交换器的流量，同时允许剩余的操作MCU向系统冷却剂提供电子子系统用于液体冷却。

6. 发明授权

US08898665B2 System, method and computer program product for inviting other virtual machine to access a memory space allocated to a virtual machine 有权
标题翻译：用于邀请其他虚拟机访问分配给虚拟机的内存空间的系统，方法和计算机程序产品
公开(公告)号：US08898665B2
公开(公告)日：2014-11-25
申请号：US13407782
申请日：2012-02-29
申请人： Shmuel Ben-Yehuda , Zorik Machulsky , Julian Satran , Edward J. Seminaro , Leah Shalev , Ilan Shimony
发明人： Shmuel Ben-Yehuda , Zorik Machulsky , Julian Satran , Edward J. Seminaro , Leah Shalev , Ilan Shimony
IPC分类号： G06F9/52 , H04L9/32 , G06F9/455
CPC分类号： G06F9/45558 , G06F2009/45583
摘要： A method for accessing a memory space allocated to a virtual machine, the method includes: receiving a request from the virtual machine to generate, for another virtual machine, a memory credential associated with a certain memory space allocated to the virtual machine; generating, in response to the request, a cryptographically signed credential; sending the cryptographically signed credential to the other virtual machine; receiving from the other virtual machine an access request to access at least one memory entry within the certain memory space; and accessing the at least one memory entry, if the access request complies with the memory credential.
摘要翻译：一种用于访问分配给虚拟机的存储器空间的方法，所述方法包括：从所述虚拟机接收请求以为另一虚拟机生成与分配给所述虚拟机的某个存储空间相关联的存储凭证; 响应于该请求生成加密签名的证书; 将密码签名的凭证发送到另一个虚拟机; 从所述另一虚拟机接收访问所述特定存储器空间内的至少一个存储器条目的访问请求; 以及如果所述访问请求符合所述存储凭证，则访问所述至少一个存储器条目。

7. 发明授权

US07900016B2 Full virtualization of resources across an IP interconnect 有权
标题翻译：通过IP互连完全虚拟化资源
公开(公告)号：US07900016B2
公开(公告)日：2011-03-01
申请号：US12024744
申请日：2008-02-01
申请人： Ravi K. Arimilli , Claude Basso , Jean L. Calvignac , Piyush Chaudhary , Edward J. Seminaro
发明人： Ravi K. Arimilli , Claude Basso , Jean L. Calvignac , Piyush Chaudhary , Edward J. Seminaro
IPC分类号： G06F12/10
CPC分类号： G06F13/387 , H04L61/2007 , H04L61/35
摘要： An addressing model is provided where all resources, including memory and devices, are addressed with internet protocol (IP) addresses. A task, such as an application, may be assigned a range of IP addresses rather than an effective address range. Thus, a processing element, such as an I/O adapter or even a printer, for example, may also be addressed using IP addresses without the need for library calls, device drivers, pinning memory, and so forth. This addressing model also provides full virtualization of resources across an IP interconnect, allowing a process to access an I/O device across a network.
摘要翻译：提供了一种寻址模式，其中所有资源（包括存储器和设备）都使用互联网协议（IP）地址进行寻址。任务（例如应用程序）可以分配一个IP地址范围而不是有效的地址范围。因此，例如，诸如I / O适配器或甚至打印机的处理元件也可以使用IP地址来寻址，而不需要库调用，设备驱动器，固定存储器等。该寻址模型还可以跨IP互连提供资源的完全虚拟化，从而允许进程通过网络访问I / O设备。

8. 发明申请

US20090204960A1 SYSTEM, METHOD AND COMPUTER PROGRAM PRODUCT FOR ACCESSING A MEMORY SPACE ALLOCATED TO A VIRTUAL MACHINE 有权
标题翻译：用于访问分配给虚拟机的记忆空间的系统，方法和计算机程序产品
公开(公告)号：US20090204960A1
公开(公告)日：2009-08-13
申请号：US12029475
申请日：2008-02-12
申请人： Shmuel Ben-Yehuda , Zorik MacHulsky , Julian Satran , Edward J. Seminaro , Leah Shalev , Ilan Shimony
发明人： Shmuel Ben-Yehuda , Zorik MacHulsky , Julian Satran , Edward J. Seminaro , Leah Shalev , Ilan Shimony
IPC分类号： G06F9/455
CPC分类号： G06F9/45558 , G06F2009/45583
摘要： A method for accessing a memory space allocated to a virtual machine, the method includes: receiving a request from the virtual machine to generate, for another virtual machine, a memory credential associated with a certain memory space allocated to the virtual machine; generating, in response to the request, a cryptographically signed credential; sending the cryptographically signed credential to the other virtual machine; receiving from the other virtual machine an access request to access at least one memory entry within the certain memory space; and accessing the at least one memory entry, if the access request complies with the memory credential.
摘要翻译：一种用于访问分配给虚拟机的存储器空间的方法，所述方法包括：从所述虚拟机接收请求以为另一虚拟机生成与分配给所述虚拟机的某个存储空间相关联的存储凭证; 响应于该请求生成加密签名的证书; 将密码签名的凭证发送到另一个虚拟机; 从所述另一虚拟机接收访问所述特定存储器空间内的至少一个存储器条目的访问请求; 以及如果所述访问请求符合所述存储凭证，则访问所述至少一个存储器条目。

9. 发明申请

US20090198837A1 System and Method for Providing Remotely Coupled I/O Adapters 有权
标题翻译：提供远程耦合I / O适配器的系统和方法
公开(公告)号：US20090198837A1
公开(公告)日：2009-08-06
申请号：US12024695
申请日：2008-02-01
申请人： Ravi K. Arimilli , Claude Basso , Jean L. Calvignac , Edward J. Seminaro
发明人： Ravi K. Arimilli , Claude Basso , Jean L. Calvignac , Edward J. Seminaro
IPC分类号： G06F3/00
CPC分类号： G06F9/45558 , G06F2009/45579
摘要： A heterogeneous processing element model is provided where I/O devices look and act like processors. In order to be treated like a processor, an I/O processing element, or other special purpose processing element, must follow some rules and have some characteristics of a processor, such as address translation, security, interrupt handling, and exception processing, for example. The heterogeneous processing element model abstracts an I/O device such that communication intended for the I/O device may be packetized and sent over a network. Thus, a virtualization platform may packetize communication intended for a remotely located I/O device and transmit the packetized communication over a distance, rather than having to make a call to a library, call a device driver, pin memory, and so forth.
摘要翻译：提供异构处理元件模型，其中I / O设备看起来像处理器一样操作。为了像处理器一样处理I / O处理元件或其他专用处理元件，必须遵循一些规则并具有处理器的某些特性，例如地址转换，安全性，中断处理和异常处理，用于例。异构处理元件模型抽象出I / O设备，使得针对I / O设备的通信可以被分组并通过网络发送。因此，虚拟化平台可以打包用于远程位置的I / O设备的通信，并且在一定距离上发送分组化的通信，而不是必须对库进行呼叫，调用设备驱动器，引脚存储器等。

10. 发明申请

US20090006902A1 METHODS, SYSTEMS, AND COMPUTER PROGRAM PRODUCTS FOR REPORTING FRU FAILURES IN STORAGE DEVICE ENCLOSURES 审中-公开
标题翻译：方法，系统和计算机程序产品，用于报告存储设备中的FRU失败
公开(公告)号：US20090006902A1
公开(公告)日：2009-01-01
申请号：US11771148
申请日：2007-06-29
申请人： Philip M. Corcoran , William P. Kostenko , William J. Petrowsky , Edward J. Seminaro
发明人： Philip M. Corcoran , William P. Kostenko , William J. Petrowsky , Edward J. Seminaro
IPC分类号： G06F11/30
CPC分类号： G06F11/0772 , G06F11/0727 , G06F11/0784 , G11B27/36 , G11B2220/2516 , G11B2220/40
摘要： Monitoring a plurality of field-replaceable units (FRUs) in an enclosure using two or more microcontroller-equipped power supplies to detect an FRU failure. Upon detection of an FRU failure, a first signal indicative of the failure is communicated from at least one of the microcontroller-equipped power supplies to one or more small computer system interface (SCSI) repeaters over an I2C bus. The one or more SCSI repeaters report a second signal indicative of the failure to one or more central electronics complexes (CECs) over one or more SCSI busses. The first signal may, but need not, be substantially identical to the second signal.
摘要翻译：使用两个或多个配备微处理器的电源监控机箱中的多个现场可更换单元（FRU），以检测FRU故障。在检测到FRU故障时，指示故障的第一信号通过I2C总线从至少一个配备有微处理器的电源传送到一个或多个小型计算机系统接口（SCSI）中继器。一个或多个SCSI中继器通过一个或多个SCSI总线向一个或多个中央电子复合体（CEC）报告指示故障的第二信号。第一信号可以但不是必须基本上与第二信号相同。

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