公开(公告)号：US09046738B2

公开(公告)日：2015-06-02

申请号：US13536208

申请日：2012-06-28

Applicant: Anthony Cappa Spielberg

Inventor： Anthony Cappa Spielberg

IPC: G03B9/64 ,  H04N5/235

CPC classification number: H04N5/2353 ,  G03B7/093 ,  G03B9/64 ,  H04N5/2256 ,  H04N5/2351 ,  H04N5/2354

Abstract: An approach is provided to adjust a camera shutter lag. In the approach, data is collected that corresponds to an ambient light found in a physical environment with the ambient light being controlled using a pulse-width modulation (PWM). The pulse-width modulation corresponds to a PWM timing model. When an exposure request is received, the camera shutter lag is calculated using the PWM timing model. The calculated shutter lag is based on a future point in time at which the ambient light of the physical environment is predicted to be at a selected light output level, such as a power level selected by the user of a camera. When the calculated camera shutter lag has expired, a shutter of the camera is opened causing a camera lens to be exposed that results in a captured exposure.

公开(公告)号：US09043584B2

公开(公告)日：2015-05-26

申请号：US12843594

申请日：2010-07-26

Applicant: Christopher Lee Colletti ,  Bryan Glen Hickerson ,  Michael Joseph Schiffli

Inventor： Christopher Lee Colletti ,  Bryan Glen Hickerson ,  Michael Joseph Schiffli

IPC: G06F15/00 ,  G06F7/38 ,  G06F9/00 ,  G06F9/44 ,  G06F9/30 ,  G06F11/22 ,  G06F11/263

CPC classification number: G06F9/30145 ,  G06F9/30094 ,  G06F11/2215 ,  G06F11/263

Abstract: A processor receives an instruction operation (OP) code from a verification system. The instruction OP code includes instruction bits and forced event bits. The processor identifies a forced event based upon the forced event bits, which is unrelated to an instruction that corresponds to the instruction bits. In turn, the processor executes the forced event.

Abstract translation: 处理器从验证系统接收指令操作（OP）代码。 指令OP代码包括指令位和强制事件位。 处理器基于与对应于指令位的指令无关的强制事件位来识别强制事件。 反过来，处理器执行强制事件。

公开(公告)号：US08937940B2

公开(公告)日：2015-01-20

申请号：US13563390

申请日：2012-07-31

Applicant: Omar Cardona ,  Vinit Jain ,  Jayakrishna Kidambi ,  Renato J. Recio

Inventor： Omar Cardona ,  Vinit Jain ,  Jayakrishna Kidambi ,  Renato J. Recio

IPC: H04L12/28 ,  G06F9/455 ,  G06F15/167 ,  G06F13/28 ,  G06F12/02 ,  H04L12/931

CPC classification number: G06F9/45558 ,  H04L49/70

Abstract: An approach is provided in which a virtual function, which executes on a network adapter, receives a data packet from a first virtual machine. A translation entry is identified that corresponds to sending the data packet from the first virtual machine to a second virtual machine, and a determination is made as to whether an onboard memory partition assigned to the virtual function includes the identified translation. If the onboard memory location includes the translation entry, the data packet is sent to the destination virtual machine using the translation entry retrieved from the onboard memory partition. Otherwise, if the translation entry is not located in the onboard memory partition, the data packet is sent to the destination virtual machine using a translation entry retrieved from an off board memory location.

Abstract translation: 提供一种方法，其中在网络适配器上执行的虚拟功能从第一虚拟机接收数据分组。 识别对应于将数据分组从第一虚拟机发送到第二虚拟机的翻译条目，并且确定分配给虚拟功能的机载存储器分区是否包括所识别的翻译。 如果车载存储器位置包括转换条目，则使用从板载存储器分区检索的转换条目将数据分组发送到目标虚拟机。 否则，如果翻译条目不在板载内存分区中，则使用从脱机内存位置检索的转换条目将数据包发送到目标虚拟机。

公开(公告)号：US08839044B2

公开(公告)日：2014-09-16

申请号：US13344271

申请日：2012-01-05

Applicant: Francisco Jesus Alanis ,  Omar Cardona ,  Jeffrey Paul Messing

Inventor： Francisco Jesus Alanis ,  Omar Cardona ,  Jeffrey Paul Messing

IPC: G06F11/00

CPC classification number: G06F11/079 ,  G06F11/22 ,  H04L41/069

Abstract: An approach is provided in which a network hardware adapter stores offload information in a shared memory area that is located on a host system. The offload information includes connection information that was offloaded to the network hardware adapter by an application executing on the host system. An operating system (e.g., a network device driver) detects a network adapter error corresponding to the network hardware adapter and, in turn, retrieves the offload information stored in the shared memory area. As such, an analysis application utilizes the retrieved offload information to debug the network adapter error.

公开(公告)号：US08555226B1

公开(公告)日：2013-10-08

申请号：US13603402

申请日：2012-09-04

Applicant: Xiushan Feng ,  Jayanta Bhadra ,  Ashish Goel

Inventor： Xiushan Feng ,  Jayanta Bhadra ,  Ashish Goel

IPC: G06F17/50

CPC classification number: G06F17/504

Abstract: An approach is provided in which a formal verification tool sends a condition signal to a first circuit instance and to a second circuit instance, which are both instances of an electric circuit design. The formal verification tool selects a common input port and sends a first input value to the common input port of the first circuit instance and sends a second input value, which is different than the first input value, to the common input port of the second circuit instance. In turn, the first circuit instance generates a first output value and the second circuit instance generates a second instance value, which are utilized to verify dependencies between the electronic circuit's input ports and output ports.

Abstract translation: 提供了一种方法，其中形式验证工具向第一电路实例和第二电路实例发送条件信号，这是电路设计的两个实例。 形式验证工具选择公共输入端口并将第一输入值发送到第一电路实例的公共输入端口，并将与第一输入值不同的第二输入值发送到第二电路的公共输入端口 实例。 反过来，第一电路实例产生第一输出值，第二电路实例产生第二实例值，用于验证电子电路的输入端口和输出端口之间的依赖关系。

公开(公告)号：US08381033B2

公开(公告)日：2013-02-19

申请号：US12777375

申请日：2010-05-11

Applicant: David Richard Franklin

Inventor： David Richard Franklin

IPC: G06F11/30 ,  G06F11/00

CPC classification number: G06F11/079 ,  G06F11/0712 ,  G06F11/0748

Abstract: A method and system for fault management in virtual computing environments are provided. The system includes: a monitor of fault events from virtual machines and host devices in a virtual computing environment and a monitor of situation events in the virtual computing environment wherein the situation events refer to a virtual machine name and a host device name. A universal faults component determines if a fault event affects both virtual machines and host devices and a correlating component correlates fault events relating to virtual machines and host devices as relating to the same problem. Host machine fault events correlated to a problem are marked as a root event and virtual machine fault events correlated to a problem are marked as symptoms with a link to the root event.

Abstract translation: 提供了虚拟计算环境中故障管理的方法和系统。 该系统包括：虚拟计算环境中的来自虚拟机和主机设备的故障事件的监视器以及虚拟计算环境中的情况事件的监视器，其中情况事件涉及虚拟机名称和主机设备名称。 通用故障组件确定故障事件是否影响虚拟机和主机设备，并且相关组件将与虚拟机和主机设备相关的故障事件与相同的问题相关联。 与问题相关的主机故障事件被标记为根事件，与问题相关的虚拟机故障事件被标记为具有到根事件的链接的症状。

公开(公告)号：US08335804B2

公开(公告)日：2012-12-18

申请号：US12748943

申请日：2010-03-29

Applicant: Roy Antony Catterall ,  Allan Thomas Chandler ,  Alan David Place ,  Mark Andrew Shewell ,  Stephen James Yates

Inventor： Roy Antony Catterall ,  Allan Thomas Chandler ,  Alan David Place ,  Mark Andrew Shewell ,  Stephen James Yates

IPC: G06F7/00 ,  G06F17/30

CPC classification number: G06F17/30286 ,  G06F17/30297

Abstract: An approach is provided that receives an alteration request to mark a selected column in a database table as an unused column. A database control table is then updated to indicate that the selected column is unused. After the database control table is updated, when a read request is received for the selected column, the same data is returned for the selected column for each row being read and this data is not stored in the database table.

Abstract translation: 提供了一种方法，其接收将数据库表中的所选列标记为未使用列的改变请求。 然后更新数据库控制表以指示所选列未被使用。 在更新数据库控制表之后，当为所选列接收到读取请求时，将为所读取的每一行返回所选列的相同数据，并且该数据不存储在数据库表中。

公开(公告)号：US08326999B2

公开(公告)日：2012-12-04

申请号：US12476631

申请日：2009-06-02

Applicant: Channing W. Fell, Jr. ,  Itzhack Goldberg ,  Julianne Frances Haugh

Inventor： Channing W. Fell, Jr. ,  Itzhack Goldberg ,  Julianne Frances Haugh

IPC: G06F15/16

CPC classification number: H04L67/14 ,  H04L67/02 ,  H04L69/28

Abstract: An approach is provided to establish, over a network adapter, network sessions with various client computer systems. Requests for a webpage are received at the network adapter from the client computer systems. The requested webpage is retrieved from a storage area. Multiple timeout intervals are initialized and stored in a memory area, wherein each of the plurality timeout intervals corresponds to one of the client computer systems. The timeout intervals that are initialized are different for at least some of the client computer systems. The requested webpage is returned to the client computer systems. When a timeout interval elapses for any of the client computer systems, the system terminates the session that was established with the client computer system.

Abstract translation: 提供了一种方法来通过网络适配器建立与各种客户端计算机系统的网络会话。 在网络适配器上从客户端计算机系统接收到网页的请求。 从存储区域检索所请求的网页。 多个超时间隔被初始化并存储在存储区域中，其中多个超时间隔中的每一个对应于一个客户端计算机系统。 对于至少一些客户端计算机系统，初始化的超时间隔是不同的。 请求的网页返回给客户端计算机系统。 当任何客户端计算机系统经过了超时间隔时，系统将终止与客户端计算机系统建立的会话。

公开(公告)号：US08255604B2

公开(公告)日：2012-08-28

申请号：US12755065

申请日：2010-04-06

Applicant: Sangram Alapati ,  Nitin Gupta ,  Brad Lee Herold ,  Harish P. Omkar ,  Alexandru Adrian Patrascu

Inventor： Sangram Alapati ,  Nitin Gupta ,  Brad Lee Herold ,  Harish P. Omkar ,  Alexandru Adrian Patrascu

IPC: G06F13/24 ,  G06F13/32 ,  G06F9/455

CPC classification number: G06F13/24 ,  G06F9/4812

Abstract: A hypervisor receives an interrupt that includes a target address and, in turn, branches to an administrating interrupt vector. Next, the administrating interrupt vector determines whether to branch to a piggyback interrupt handler corresponding to a piggyback interrupt vector. Based upon the determination, the hypervisor either branches to the piggyback interrupt handler or to an administrating interrupt handler that corresponds to the administrating interrupt vector.

Abstract translation: 管理程序接收包含目标地址的中断，然后分支到管理的中断向量。 接下来，管理中断向量确定是否转移到与搭载中断向量对应的搭载中断处理程序。 基于该确定，管理程序可以分支到搭载中断处理程序或对应于管理中断向量的管理中断处理程序。

公开(公告)号：US08225372B2

公开(公告)日：2012-07-17

申请号：US12145745

申请日：2008-06-25

Applicant: Saurabh Desai ,  Murali Vaddagiri

Inventor： Saurabh Desai ,  Murali Vaddagiri

IPC: G06F21/00

CPC classification number: G06F21/6209 ,  G06F2221/2149

Abstract: An approach is provided that uses policies to determine which parental privileges are inherited by the parent's child processes. A parent software process initializes a child software process, such as by executing the child process. The parent process is associated with a first set of privileges. The inheritance policies are retrieved that correspond to the parent process. A second set of privileges is identified based on the retrieved inheritance policies, and this second set of privileges is applied to the child software process.

Abstract translation: 提供了一种方法，使用策略来确定父进程的子进程继承的父权限。 父软件过程初始化子软件过程，例如通过执行子进程。 父进程与第一组权限相关联。 检索对应于父进程的继承策略。 基于所检索的继承策略来识别第二组权限，第二组权限被应用于子软件进程。