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1. 发明授权

US07567257B2 Partition-based undo of partitioned object graph 有权
标题翻译：分区对象图的基于分区的撤销
公开(公告)号：US07567257B2
公开(公告)日：2009-07-28
申请号：US11305454
申请日：2005-12-16
申请人： Steven T. Antoch , Jack J. Greenfield , Keith S. Hamilton , George Mathew , Niall L. McDonnell , Ramesh Rajagopal
发明人： Steven T. Antoch , Jack J. Greenfield , Keith S. Hamilton , George Mathew , Niall L. McDonnell , Ramesh Rajagopal
IPC分类号： G09G5/00
CPC分类号： G06F9/451
摘要： The performing of actions on an object graph that contains multiple objects. The objects are categorized into partitions. Taking into account the partitions, a particular non-final action performed on the object graph may be undone without necessarily first undoing all of the one or more subsequent actions. Instead, if the subsequent actions involved objects of different partitions than the objects that were affected by the particular action desired to be undone, the particular action may be undone without undoing the subsequent actions.
摘要翻译：在包含多个对象的对象图上执行操作。对象被分成分区。考虑到分区，可以撤销在对象图上执行的特定非最终动作，而不必首先撤消所有一个或多个后续动作。相反，如果后续操作涉及与受特定操作影响的对象相对应的不同分区的对象，则该特定操作可能会被撤销，而不会撤消后续操作。

2. 发明申请

US20070143335A1 Partition-based undo of partitioned object graph 有权
标题翻译：分区对象图的基于分区的撤销
公开(公告)号：US20070143335A1
公开(公告)日：2007-06-21
申请号：US11305454
申请日：2005-12-16
申请人： Steve Antoch , Jack Greenfield , Keith Hamilton , George Mathew , Niall McDonnell , Ramesh Rajagopal
发明人： Steve Antoch , Jack Greenfield , Keith Hamilton , George Mathew , Niall McDonnell , Ramesh Rajagopal
IPC分类号： G06F7/00
CPC分类号： G06F9/451
摘要： The performing of actions on an object graph that contains multiple objects. The objects are categorized into partitions. Taking into account the partitions, a particular non-final action performed on the object graph may be undone without necessarily first undoing all of the one or more subsequent actions. Instead, if the subsequent actions involved objects of different partitions than the objects that were affected by the particular action desired to be undone, the particular action may be undone without undoing the subsequent actions.
摘要翻译：在包含多个对象的对象图上执行操作。对象被分成分区。考虑到分区，可以撤销在对象图上执行的特定非最终动作，而不必首先撤消所有一个或多个后续动作。相反，如果后续操作涉及不同分区的对象，而不是受特定操作影响的对象需要撤消，则特定操作可以撤消，而不会撤消后续操作。

3. 发明公开

US20240322660A1 MULTI ROTOR RADIAL FLUX ARCH STATOR MOTOR 审中-公开
公开(公告)号：US20240322660A1
公开(公告)日：2024-09-26
申请号：US18125377
申请日：2023-03-23
申请人： George Mathew
发明人： George Mathew
IPC分类号： H02K16/00 , H02K1/14 , H02K7/04 , H02K7/10
CPC分类号： H02K16/00 , H02K1/14 , H02K7/04 , H02K7/10 , H02K2213/12
摘要： A multi-rotor radial flux arch stator motor utilizing two or more rotors and one or more stators positioned in between every two adjacent rotors. A plurality of stator windings are wound around the stator cores occupying the space in between the rotors. The stator cores concentrate and direct the flux produced by the stator windings radially to rotors on either side of the stators. The number of stator poles is equal to two times the number of stator windings. The motor design of the invention can be used for both synchronous and asynchronous motor applications. For synchronous applications, a mechanical linkage serves to synchronize the rotors and also transmits torque between rotor shafts if all rotor shafts are not equally loaded. For asynchronous motor applications the motor can be designed without a mechanical linkage between rotors depending on the distribution of the load.

4. 发明申请

US20130223199A1 STORAGE MEDIA INTER-TRACK INTERFERENCE CANCELLATION 有权
标题翻译：存储媒体互联干扰消除
公开(公告)号：US20130223199A1
公开(公告)日：2013-08-29
申请号：US13591980
申请日：2012-08-22
申请人： Timothy B. Lund , Carl E. Forhan , Timothy W. Swatosh , Erich Franz Haratsch , George Mathew , Ming Jin , Jongseung Park
发明人： Timothy B. Lund , Carl E. Forhan , Timothy W. Swatosh , Erich Franz Haratsch , George Mathew , Ming Jin , Jongseung Park
IPC分类号： G11B20/10
CPC分类号： G11B20/10046 , G11B5/012 , G11B5/09 , G11B19/045 , G11B20/10268 , G11B20/10398 , G11B20/10462 , G11B20/1407 , G11B2020/183 , G11B2220/2516
摘要： Described embodiments provide a method of cancelling inter-track interference (ITI) from one or more sectors read from a desired track of a storage medium. A read channel reads sectors in a desired track of the storage medium. An iterative decoder of the read channel decodes the read sectors, and if the read sectors are incorrectly recovered from the storage medium, selected sectors of a first adjacent track are read. An ITI canceller of the read channel estimates ITI in the read sectors of the desired track corresponding to the selected sectors of the adjacent track and subtracts the estimated ITI of the adjacent track from the data for the sectors of the desired track, providing updated sector data. The ITI cancelled data is replayed to the iterative decoder, which decodes the ITI cancelled data and provides the decoded ITI cancelled data as output data of the read channel.
摘要翻译：所描述的实施例提供了从存储介质的期望轨迹读取的一个或多个扇区消除轨道间干扰（ITI）的方法。读通道读取存储介质的期望轨道中的扇区。读通道的迭代解码器解码读扇区，并且如果从存储介质错误地恢复读扇区，则读取第一相邻轨道的选定扇区。读通道的ITI消除器估计对应于相邻磁道的所选扇区的期望磁道的读扇区中的ITI，并从期望磁道的扇区的数据中减去相邻磁迹的估计ITI，从而提供更新的扇区数据。 ITI取消的数据被重播到迭代解码器，该解码器对ITI取消的数据进行解码，并将解码的ITI取消的数据作为读取通道的输出数据提供。

5. 发明授权

US08478242B2 Emergency ringing facility for mobile phones 有权
公开(公告)号：US08478242B2
公开(公告)日：2013-07-02
申请号：US12496461
申请日：2009-07-01
申请人： George Mathew , Kotaro Matsuo
发明人： George Mathew , Kotaro Matsuo
IPC分类号： H04M1/663
CPC分类号： H04M1/665 , H04M1/72536 , H04M3/42187 , H04M2203/053
摘要： Systems and methods for an emergency ringing facility able to remotely override a silent mode of a wireless communication device are disclosed. The systems comprise profile-management applications residing on wireless devices and allowing one user of a wireless device to override a silent mode of a remote wireless device. The profile management application executed on the wireless device queries whether the silent mode of the remote wireless device can be overridden, and if so, communicates with a profile-management application executed on the remote device and overrides the silent mode of that device. In an alternative embodiment, a silent mode of a wireless device can be overridden by a profile management server. A profile-management application is executed on a profile-management server communicating with a profile-management application executed on a wireless device and requests the overriding of the silent mode of a remote wireless device.

6. 发明申请

US20130006588A1 COMPUTER-IMPLEMENTED SYSTEM AND METHOD FOR DESIGNING A FIRE PROTECTION SYSTEM 有权
标题翻译：计算机实现系统和设计防火系统的方法
公开(公告)号：US20130006588A1
公开(公告)日：2013-01-03
申请号：US13208337
申请日：2011-08-11
申请人： David Mulligan , George Mathew , Shibu Chellappan , Solomon Mathai
发明人： David Mulligan , George Mathew , Shibu Chellappan , Solomon Mathai
IPC分类号： G06F17/50
CPC分类号： G06F17/509 , G06F17/5004 , G06F2217/34
摘要： A computer-implemented system for designing a fire protection and/or piping system comprising a personal computer for loading programs into dynamic memory and storing data on a static memory device, means for providing user input, and program files comprising a process algorithm, traversing algorithm, and tagging algorithm. The process algorithm performs data validation, error checking and error resolution, saves data to a start point inserted by a user, pulls layer details into programming variables, applies processing logic to the system, and comprises a main pipes algorithm and a branch resizing algorithm. The traversing algorithm travels the system and presents objects to the process, main pipes and branch resizing algorithms in a logical order. The tagging algorithm attaches to each pipe in the system a tag with property set data pulled into and displayed in the tag. A method of using the foregoing system to design a fire protection and/or piping system.
摘要翻译：一种用于设计消防和/或管道系统的计算机实现系统，包括用于将程序加载到动态存储器中并将数据存储在静态存储器设备上的个人计算机，用于提供用户输入的装置，以及包括过程算法，遍历算法和标记算法。过程算法执行数据验证，错误检查和错误解析，将数据保存到用户插入的起始点，将层细节拉入编程变量，对系统应用处理逻辑，并包括主管理算法和分支调整大小算法。遍历算法遍历系统，以逻辑顺序将对象呈现给进程，主管和分支调整大小算法。标记算法将系统中的每个管道附加到属性设置数据的标签中，并将其显示在标签中。一种使用上述系统来设计防火和/或管道系统的方法。

7. 发明授权

US08175201B2 Systems and methods for adaptive equalization in recording channels 有权
标题翻译：记录通道自适应均衡的系统和方法
公开(公告)号：US08175201B2
公开(公告)日：2012-05-08
申请号：US12663325
申请日：2008-10-27
申请人： George Mathew , Yuan Xing Lee , Hongwei Song , Liu Jingfeng , Jongseung Park
发明人： George Mathew , Yuan Xing Lee , Hongwei Song , Liu Jingfeng , Jongseung Park
IPC分类号： H03D1/06 , H03D11/04 , H03K5/01 , H03K6/04 , H04B1/10 , H04L1/00 , H04L25/08
CPC分类号： G11B19/041 , G11B5/09 , G11B20/10009 , G11B20/10046 , G11B20/10481 , G11B2220/2516
摘要： Various embodiments of the present invention provide systems and methods for performing adaptive equalization. For example, various embodiments of the present invention provide methods for adaptive equalization that include providing a data processing system with an equalizer circuit (210) and a target filter circuit (265). The equalizer circuit performs equalization based at least in part on an equalizer coefficient (215). The methods further include generating an error (285) based upon a first output from the equalizer circuit and a second output from the target filter circuit. An inter-symbol interference component (295) is extracted from the error (285) and used to calculate an equalizer gradient (226). Based at least in part on the equalizer gradient (226), the equalizer coefficient (215) is calculated.
摘要翻译：本发明的各种实施例提供了用于执行自适应均衡的系统和方法。例如，本发明的各种实施例提供了用于自适应均衡的方法，其包括向数据处理系统提供均衡器电路（210）和目标滤波器电路（265）。均衡器电路至少部分地基于均衡器系数（215）来执行均衡。所述方法还包括基于均衡器电路的第一输出和来自目标滤波器电路的第二输出产生误差（285）。从误差（285）提取符号间干扰分量（295），并用于计算均衡器梯度（226）。至少部分基于均衡器梯度（226），计算均衡器系数（215）。

8. 发明授权

US08149529B2 Dibit extraction for estimation of channel parameters 有权
标题翻译： Dibit提取用于估计信道参数
公开(公告)号：US08149529B2
公开(公告)日：2012-04-03
申请号：US12845110
申请日：2010-07-28
申请人： George Mathew , Hongwei Song , Yuan Xing Lee
发明人： George Mathew , Hongwei Song , Yuan Xing Lee
IPC分类号： G11B5/09
CPC分类号： G11B20/10009 , G11B20/10046 , G11B20/10212 , G11B20/10305 , G11B20/10462 , G11B20/10481
摘要： In one embodiment, a storage-device-implemented method for estimating one or more channel parameters of a storage device including a read channel and a storage medium with a bit sequence stored on the storage medium. The method includes: (a) the storage device reading at least a portion of the bit sequence from the storage medium to generate a bit response; (b) the storage device convolving the bit response to compute an impulse response of the read channel; and (c) the storage device estimating one or more channel parameters based on the computed impulse response.
摘要翻译：在一个实施例中，一种用于估计存储设备的一个或多个信道参数的存储设备实现的方法，所述存储设备包括读取通道和具有存储在存储介质上的位序列的存储介质。该方法包括：（a）存储装置从存储介质中读取比特序列的至少一部分以产生比特响应; （b）所述存储装置卷积所述位响应以计算所述读通道的脉冲响应; 以及（c）所述存储装置基于所计算的脉冲响应来估计一个或多个信道参数。

9. 发明授权

US08132044B1 Concurrent and incremental repair of a failed component in an object based storage system for high availability 有权
标题翻译：在高可用性的基于对象的存储系统中并发和增量修复故障组件
公开(公告)号：US08132044B1
公开(公告)日：2012-03-06
申请号：US12701216
申请日：2010-02-05
申请人： Tariq Saeed , Craig K. Harmer , George Mathew
发明人： Tariq Saeed , Craig K. Harmer , George Mathew
IPC分类号： G06F11/00
CPC分类号： G06F11/1088 , G06F2211/104 , G06F2211/1059
摘要： Systems and methods for repairing a failed component within a data storage subsystem without interruption of service. A client device is coupled to a data storage cluster comprising a plurality of data storage locations addressable as rows and columns in an array. Each column of the array comprising a separate computer interconnected to other columns via a network. After both detecting a failure of a first column in the array and detecting a predetermined time threshold has elapsed, a predetermined reconstruction column coordinates reconstructing data storage locations within the reconstruction column. For a second row in the array, a predetermined coordinating column coordinates the execution of a received memory access requests from the client corresponding to the second row. In this manner, a column coming back online after a failure is able to repair without halting the servicing of read and write requests.
摘要翻译：用于修复数据存储子系统中的故障组件而不中断服务的系统和方法。客户端设备被耦合到数据存储集群，该数据存储集群包括可以作为阵列中的行和列寻址的多个数据存储位置。阵列的每列包括通过网络与其他列互连的独立计算机。在检测到阵列中的第一列的故障并且检测到预定时间阈值已经过去之后，预定的重建列协调重建数据存储位置在重建列内。对于阵列中的第二行，预定的协调列协调来自对应于第二行的客户端的接收的存储器访问请求的执行。以这种方式，在故障后重新联机的列能够修复而不停止读取和写入请求的服务。

10. 发明授权

US08121224B2 Systems and methods for filter based media defect detection 有权
标题翻译：基于过滤器的介质缺陷检测的系统和方法
公开(公告)号：US08121224B2
公开(公告)日：2012-02-21
申请号：US12111268
申请日：2008-04-29
申请人： Weijun Tan , Shaohua Yang , George Mathew , Du Li
发明人： Weijun Tan , Shaohua Yang , George Mathew , Du Li
IPC分类号： H04L27/06
CPC分类号： H04L25/067 , G01R31/31932
摘要： Various embodiments of the present invention provide systems and methods for media defect detection. For example, a data receiving system is disclosed that includes a data signal provided from a medium that may include a defective portion. An absolute value circuit receives the data signal and provides an output corresponding to an absolute value of the data signal. The output corresponding to the absolute value of the data signal is input to a filter that filters it and provides a filtered output. In some cases, the filter is a digital filter operable to integrate the absolute value of the data signal. A comparator receives the output from the filter and compares it with a threshold value. The result of the comparison indicates a defect status of the medium.
摘要翻译：本发明的各种实施例提供了用于介质缺陷检测的系统和方法。例如，公开了一种数据接收系统，其包括从可能包括缺陷部分的介质提供的数据信号。绝对值电路接收数据信号并提供对应于数据信号的绝对值的输出。与数据信号的绝对值相对应的输出被输入到过滤器并提供滤波输出的滤波器。在某些情况下，滤波器是可以对数据信号的绝对值进行积分的数字滤波器。比较器从滤波器接收输出并将其与阈值进行比较。比较结果表明介质的缺陷状态。

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