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11. 发明申请

US20050125207A1 METHOD AND APPARATUS FOR CONTROLLING A VEHICLE COMPUTER MODEL WITH UNDERSTEER 失效
标题翻译：用于控制车辆计算机模型的方法和装置
公开(公告)号：US20050125207A1
公开(公告)日：2005-06-09
申请号：US10707366
申请日：2003-12-09
申请人： Kenneth Boyd , Joseph Neal , Eric Tseng
发明人： Kenneth Boyd , Joseph Neal , Eric Tseng
IPC分类号： B60T8/88 , B60W10/20 , B60W30/10 , B60W50/00 , G06G7/48
CPC分类号： B60T8/885 , B60T2230/02 , B60T2270/406 , B60T2270/86 , B60W10/20 , B60W30/02 , B60W30/10 , B60W2050/0028
摘要： A simulation system (30) for simulating an operation of an automotive vehicle includes an input (34) providing vehicle information and path information and a controller (38) having a vehicle computer model therein. The controller (38) is programmed to determine a rear side slip angle of a vehicle computer model, when the rear side slip angle is greater than a threshold, determine a look ahead scale factor, when the rear side slip angle is greater than the threshold, increase a look ahead point as a function of the look ahead scale factor, determining a steering wheel angle input to the computer model by comparing the look ahead point and the intended path, and operate the computer model with the steering wheel angle input, and generate an output in response to the vehicle model and the initial steering wheel input or the first steering wheel input.
摘要翻译：用于模拟机动车辆的操作的模拟系统（30）包括提供车辆信息和路径信息的输入（34）和其中具有车辆计算机模型的控制器（38）。控制器（38）被编程为当后侧滑移角大于阈值时确定车辆计算机模型的后侧滑移角，当后侧滑移角大于阈值时，确定前瞻比例因子通过比较前视点和预期路径来确定输入到计算机模型的方向盘角度，并使用方向盘角度输入来操作计算机模型，并且响应于车辆模型和初始方向盘输入或第一方向盘输入而产生输出。

12. 发明授权

US07689392B2 Method and apparatus for controlling a vehicle computer model 失效
标题翻译：用于控制车辆计算机模型的方法和装置
公开(公告)号：US07689392B2
公开(公告)日：2010-03-30
申请号：US10707365
申请日：2003-12-09
申请人： Kenneth Boyd , Joseph Neal , Eric Tseng
发明人： Kenneth Boyd , Joseph Neal , Eric Tseng
IPC分类号： G06G7/48
CPC分类号： G09B9/048
摘要： A simulation system (30) for simulating an operation of an automotive vehicle includes an input (34) providing vehicle information and path information and a controller (38) having a vehicle computer model therein. The controller (38) is programmed to determine an initial steering wheel angle input to the computer model; determine a first steering wheel angle input to the computer model at a time later than the initial steering wheel angle input by comparing a look ahead point and an intended path; when the vehicle model is understeering, operate the computer model with the initial steering wheel angle input until an error of the first steering wheel angle and the initial is decreasing; when the error decreases, operate the computer model with the first steering wheel angle input; and generate an output in response to the vehicle model and the initial steering wheel input or the first steering wheel input.
摘要翻译：用于模拟机动车辆的操作的模拟系统（30）包括提供车辆信息和路径信息的输入（34）和其中具有车辆计算机模型的控制器（38）。控制器（38）被编程以确定输入到计算机模型的初始方向盘角度; 通过比较前视点和预期路径，确定在比初始方向盘角度输入稍晚的时间输入到计算机模型的第一方向盘角度; 当车辆模型转向不足时，用初始方向盘角度输入操作计算机模型，直到第一方向盘角度和初始值的误差减小; 当误差降低时，使用第一个方向盘角度输入操作计算机型号; 并且响应于车辆模型和初始方向盘输入或第一方向盘输入而产生输出。

13. 发明申请

US20050228955A1 Method, system, and program for prefetching data into cache 失效
标题翻译：用于将数据预取到高速缓存中的方法，系统和程序
公开(公告)号：US20050228955A1
公开(公告)日：2005-10-13
申请号：US10822410
申请日：2004-04-12
申请人： Kenneth Day , John Wolfgang , Kenneth Boyd , Philip Doatmas
发明人： Kenneth Day , John Wolfgang , Kenneth Boyd , Philip Doatmas
IPC分类号： G06F12/00 , G06F12/08
CPC分类号： G06F12/0862 , G06F12/0866 , G06F2212/6028
摘要： Provided are a method, system and program for prefetching data into cache. A prefetch command is processed that indicates at least one conditional statement and at least one block to prefetch from storage to cache in response to determining that the conditional statement is satisfied.
摘要翻译：提供了一种用于将数据预取到高速缓存中的方法，系统和程序。处理预取命令，其响应于确定满足条件语句，指示至少一个条件语句和至少一个块来从存储器预缓存。

14. 发明申请

US20050177692A1 Shared data mirroring apparatus, method, and system 失效
标题翻译：共享数据镜像设备，方法和系统
公开(公告)号：US20050177692A1
公开(公告)日：2005-08-11
申请号：US10772875
申请日：2004-02-05
申请人： Kenneth Boyd , Kenneth Day , Philip Doatmas , John Wolfgang
发明人： Kenneth Boyd , Kenneth Day , Philip Doatmas , John Wolfgang
IPC分类号： G06F12/16
CPC分类号： G06F11/2064 , G06F11/2071 , G06F11/2082 , G06F2201/855
摘要： A network component useful in tracking write activity by writing logs containing write address information is described. The tracking component may be used in networked systems employing data mirrors to record data block addresses written to a primary storage volume during the time a data mirror is unavailable. The tracking component can be available to any network originating node, and may therefore track write activity on multiple volumes. At the time a data mirror is reconstructed, the log written may be used to construct a list of block addresses pointing to locations on a primary storage volume wherein data differs from a secondary storage volume member of the mirror. The locations maybe copied from the primary to secondary storage volume to reconstruct the data mirror. The performance impact of the tracking component is minimal and a shared network resource is offered that increases fault tolerance in the event of backup device failures.
摘要翻译：描述了通过写入包含写入地址信息的日志来跟踪写入活动的网络组件。跟踪组件可以用于使用数据镜来记录数据镜不可用时写入主存储卷的数据块地址的网络系统。跟踪组件可用于任何网络始发节点，并且因此可以跟踪多个卷上的写入活动。在重建数据镜像时，所写入的日志可以用于构造指向主存储卷上的位置的块地址的列表，其中数据与镜像的辅助存储卷成员不同。这些位置可能从主存储卷复制到副存储卷，以重构数据镜像。跟踪组件的性能影响最小，并提供共享网络资源，从而在备份设备故障的情况下增加容错能力。

15. 发明申请

US20050050197A1 Apparatus and method to select a captain from a plurality of control nodes 失效
标题翻译：从多个控制节点选择船长的装置和方法
公开(公告)号：US20050050197A1
公开(公告)日：2005-03-03
申请号：US10652144
申请日：2003-08-29
申请人： Kenneth Boyd , Kenneth Day , Philip Doatmas , John Wolfgang
发明人： Kenneth Boyd , Kenneth Day , Philip Doatmas , John Wolfgang
IPC分类号： G06F12/00 , G06F13/00 , G06F15/163 , G06F15/173
CPC分类号： G06F11/1456
摘要： A method to select a captain control node from a plurality of interconnected control nodes is disclosed. The method provides by each of the plurality of control nodes a first signal to each of the other control nodes, and then receives by each of the plurality of control nodes, a response signal from each of the other control nodes. The method then calculates by each of the plurality of control nodes individual response times for each of the other control nodes, and determines by each control node its aggregate response time. The method then determines whether to select a captain control node using the aggregate response times. If the captain control node is selected using the aggregate response times, then the method then determines the minimum aggregate response time, and designates the control node having that minimum aggregate response time the captain control node.
摘要翻译：公开了一种从多个互连的控制节点中选择船长控制节点的方法。该方法由多个控制节点中的每一个向每个其他控制节点提供第一信号，然后由多个控制节点中的每一个接收来自每个其他控制节点的响应信号。该方法然后由多个控制节点中的每一个由每个其他控制节点的各个响应时间计算，并由每个控制节点确定其聚合响应时间。该方法然后确定是否使用聚合响应时间来选择船长控制节点。如果使用聚合响应时间选择队长控制节点，则该方法然后确定最小聚合响应时间，并且指定具有该队列控制节点具有该最小聚合响应时间的控制节点。

16. 发明申请

US20080071999A1 REDIRECTION OF STORAGE ACCESS REQUESTS 失效
标题翻译：存储访问请求的重定向
公开(公告)号：US20080071999A1
公开(公告)日：2008-03-20
申请号：US11945098
申请日：2007-11-26
申请人： Kenneth Boyd , Kenneth Day , Charles Lickel , John Wolfgang
发明人： Kenneth Boyd , Kenneth Day , Charles Lickel , John Wolfgang
IPC分类号： G06F12/00
CPC分类号： G06F11/2069 , G06F11/2076
摘要： Provided are a method, system, and article of manufacture, wherein a controller receives a request from one of a plurality of hosts. The controller determines whether a primary storage control unit coupled to the controller is operational. A response is generated by accessing the primary storage control unit, in response to determining that the primary storage control unit is operational. The response is generated by accessing a secondary storage control unit, in response to determining that the primary storage control unit is not operational, wherein data is replicated synchronously from the primary storage control unit to the secondary storage control unit.
摘要翻译：提供了一种方法，系统和制品，其中控制器从多个主机之一接收请求。控制器确定耦合到控制器的主存储控制单元是否可操作。响应于确定主存储控制单元是可操作的，通过访问主存储控制单元来产生响应。响应于响应于确定主存储控制单元不可操作而访问辅助存储控制单元而产生响应，其中数据从主存储控制单元同步地复制到辅助存储控制单元。

17. 发明申请

US20050193247A1 Predictive algorithm for load balancing data transfers across components 失效
标题翻译：跨组件负载平衡数据传输的预测算法
公开(公告)号：US20050193247A1
公开(公告)日：2005-09-01
申请号：US10788174
申请日：2004-02-25
申请人： Philip Doatmas , Kenneth Day , Kenneth Boyd , John Wolfgang
发明人： Philip Doatmas , Kenneth Day , Kenneth Boyd , John Wolfgang
IPC分类号： G06F11/00
CPC分类号： G06F11/2064 , G06F11/1458 , G06F11/2071 , G06F2201/82 , Y10S707/99942 , Y10S707/99943 , Y10S707/99953 , Y10S707/99955
摘要： A system, method and computer program product are provided to improve the efficiency of the transmission of consistency groups across multiple storage components by ensuring that volume transactions are evenly allocated among backup components. Each volume is initially assigned to a specified backup component. Once a color period begins, volume transactions are transmitted to the assigned backup component. Each backup component accumulates data transfer information for its assigned volumes throughout at least a portion of the color period and calculates a new volume assignment for the next color period. Before the start of the next color period, a captain storage controller transmits any new assignments to the backup components. During a next color period, the process is repeated using the new assignments.
摘要翻译：提供了一种系统，方法和计算机程序产品，通过确保在备份组件之间均匀分配卷事务来提高跨多个存储组件的一致性组传输的效率。每个卷最初分配给指定的备份组件。一旦颜色周期开始，卷事务将被传输到分配的备份组件。每个备份组件在颜色周期的至少一部分中累积其分配的卷的数据传输信息，并计算下一个颜色周期的新的卷分配。在下一个色彩周期开始之前，船长存储控制器将任何新的作业传送到备份组件。在下一个颜色期间，使用新的作业重复该过程。

18. 发明授权

US5377366A Fluid operated bathtub chair 失效
标题翻译：流体操作浴缸椅
公开(公告)号：US5377366A
公开(公告)日：1995-01-03
申请号：US66592
申请日：1993-05-24
申请人： Kenneth Boyd , Gussie B. Boyd
发明人： Kenneth Boyd , Gussie B. Boyd
IPC分类号： A61G7/10 , A47K3/12
CPC分类号： A61G7/1003 , A47K3/122 , A61G7/1059 , A61G7/1021 , A61G7/1076
摘要： A new and improved bathtub chair includes a fluid operated chair assembly. A fluid pressure generating assembly, such as an air pump, generates fluid pressure for operating the fluid operated chair assembly. A fluid pressure valve assembly, connected between the fluid operated chair assembly and the fluid pressure generating assembly, controls fluid pressure applied to the fluid operated chair assembly. The fluid operated chair assembly includes a seat member. A plurality of extensible legs support the seat member. A fluid pressure responsive lifting assembly, such as a bellows, located under the seat member, raises and lowers the seat member. The bellows is powered by air pressure from the air pump through the fluid pressure valve assembly. The bellows is supported by bellows support members connected to the extensible legs of the chair assembly. The fluid operated chair assembly includes a rotation assembly which permits rotation of the seat member with respect to a bathtub. This feature facilitates a person sitting upon or being lifted from the seat member by rotating the seat member ninety degrees from the seat member position that may be employed when the person may be in the bathtub. Once the person is on the seat member, the seat member can be rotated ninety degrees in the opposite direction to facilitate the person sitting on the seat member while in the bathtub. A bubble massage assembly may be included which receives air pressure from the air pump for providing bubbles in water in the bathtub.
摘要翻译：一个新的和改进的浴缸椅子包括流体操作的椅子组件。诸如空气泵的流体压力产生组件产生用于操作流体操作的椅子组件的流体压力。连接在流体操作的椅子组件和流体压力产生组件之间的流体压力阀组件控制施加到流体操作的椅子组件上的流体压力。流体操作的椅子组件包括座椅构件。多个可伸展的腿支撑座椅构件。位于座椅构件下方的诸如波纹管的流体压力响应提升组件升高并降低座椅构件。波纹管由空气泵通过流体压力阀组件的空气压力供电。波纹管由连接到椅子组件的可伸展腿的波纹管支撑构件支撑。流体操作的椅子组件包括允许座椅构件相对于浴缸旋转的旋转组件。这个特征通过使座椅构件从座椅构件位置旋转90度而使人坐在座椅构件上或从椅子构件上抬起时可以使人坐在浴缸中。一旦该人在座椅部件上，座椅部件可以沿相反方向旋转90度，以便于在浴缸中坐在座椅部件上的人。可以包括气泡按摩组件，其接收来自气泵的空气压力，以在浴缸中的水中提供气泡。

19. 发明申请

US20080065849A1 Apparatus and method to adjust data transfer rate 失效
标题翻译：调整数据传输速率的装置和方法
公开(公告)号：US20080065849A1
公开(公告)日：2008-03-13
申请号：US11981952
申请日：2007-10-31
申请人： Kenneth Boyd , Kirby Dahman , Kenneth Day , Philip Doatmas , John Wolfgang
发明人： Kenneth Boyd , Kirby Dahman , Kenneth Day , Philip Doatmas , John Wolfgang
IPC分类号： G06F12/00
CPC分类号： H04L67/1095 , G06F11/1464 , G06F11/2056 , G06F11/2064
摘要： A method to optimize the transmission of data from (N) primary backup appliances interconnected to a plurality of second backup appliances by a single communication link, wherein (N) is greater than 1, by transferring a data set to one or more secondary backup appliances by two or more of the (N) primary backup appliances using the communication link, and completing those transfers of the data sets by the two or more primary backup appliances at the same time.
摘要翻译：一种通过单个通信链路来优化从（N）个主要备用设备互连到多个第二备用设备的数据传输的方法，其中（N）大于1，通过将数据集传送到一个或多个辅助备用设备由两个或更多个使用通信链路的主备用设备，并且同时由两个或更多个主备用设备完成数据集的传送。

20. 发明申请

US20070198780A1 Apparatus, system, and method for determining prefetch data 失效
标题翻译：用于确定预取数据的装置，系统和方法
公开(公告)号：US20070198780A1
公开(公告)日：2007-08-23
申请号：US11357473
申请日：2006-02-17
申请人： Kenneth Boyd , Kenneth Day , David Pease , John Wolfgang
发明人： Kenneth Boyd , Kenneth Day , David Pease , John Wolfgang
IPC分类号： G06F12/00
CPC分类号： G06F12/0862 , G06F12/0866 , G06F2212/502
摘要： An apparatus, system, and method are disclosed for determining prefetch data. A start module communicates a start of a target software process to a storage device. A learning module learns data blocks accessed for the target software process. In one embodiment, a prefetch module prefetches the learned data blocks in response to the start of the target software process. An end module communicates the end of the target software process to the storage device. In one embodiment, the prefetch module terminates prefetching data blocks and the learning module terminates learning the data blocks accessed for the target software process in response to the end module's communication of the end of the target software process.
摘要翻译：公开了用于确定预取数据的装置，系统和方法。启动模块将目标软件进程的开始传送到存储设备。学习模块学习为目标软件进程访问的数据块。在一个实施例中，预取模块响应于目标软件进程的开始预取学习的数据块。终端模块将目标软件进程的结束传达到存储设备。在一个实施例中，预取模块终止预取数据块，并且学习模块终止学习针对目标软件进程访问的数据块，以响应终端模块对目标软件过程结束的通信。

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