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21. 发明申请

US20090230976A1 APPARATUS AND METHOD FOR TESTING ELECTRICAL INTERCONNECTS 有权
标题翻译：用于测试电气互连的装置和方法
公开(公告)号：US20090230976A1
公开(公告)日：2009-09-17
申请号：US12048085
申请日：2008-03-13
申请人： David K. McElfresh , Dan Vacar , Robert H. Melanson , Leoncio D. Lopez
发明人： David K. McElfresh , Dan Vacar , Robert H. Melanson , Leoncio D. Lopez
IPC分类号： G01R31/08 , G01R31/02
CPC分类号： G01R31/2808
摘要： A test system including a package with interconnect paths. The package may have electrical paths that are electrically connected by the interconnect paths. The electrically connected electrical paths may yield increased data without significantly increasing the required testing hardware.
摘要翻译：包括具有互连路径的封装的测试系统。封装可以具有通过互连路径电连接的电路径。电连接的电路径可以产生增加的数据而不显着增加所需的测试硬件。

22. 发明申请

US20090272176A1 ESTIMATING RELATIVE HUMIDITY INSIDE A COMPUTER SYSTEM 有权
标题翻译：计算机系统内的相对湿度估算
公开(公告)号：US20090272176A1
公开(公告)日：2009-11-05
申请号：US12114363
申请日：2008-05-02
申请人： Leoncio D. Lopez , Kenny C. Gross , Kalyanaraman Vaidyanathan
发明人： Leoncio D. Lopez , Kenny C. Gross , Kalyanaraman Vaidyanathan
IPC分类号： G01N7/00
CPC分类号： G06F11/00 , G06F11/3495
摘要： One embodiment of the present invention provides a system that estimates the relative humidity inside a computer system. During operation, a set of performance parameters of the computer system and an external relative humidity outside of the computer system are monitored. Then, the relative humidity inside the computer system is estimated based on the set of performance parameters, the external relative humidity, and a relative humidity model, wherein training of the relative humidity model includes measuring an external training relative humidity outside of the computer system and a training relative humidity inside the computer system while monitoring the set of performance parameters of the computer system.
摘要翻译：本发明的一个实施例提供一种估计计算机系统内的相对湿度的系统。在操作期间，监视计算机系统的一组性能参数和计算机系统外部的外部相对湿度。然后，基于性能参数，外部相对湿度和相对湿度模型的集合来估计计算机系统内的相对湿度，其中相对湿度模型的训练包括测量计算机系统外部的外部训练相对湿度，以及在计算机系统内训练相对湿度，同时监视计算机系统的一组性能参数。

23. 发明授权

US08798944B2 Estimating ball-grid-array longevity in a computer system 有权
标题翻译：在计算机系统中估计球栅阵列寿命
公开(公告)号：US08798944B2
公开(公告)日：2014-08-05
申请号：US12490012
申请日：2009-06-23
申请人： Aleksey M. Urmanov , Anton A. Bougaev , David K. McElfresh , Leoncio D. Lopez
发明人： Aleksey M. Urmanov , Anton A. Bougaev , David K. McElfresh , Leoncio D. Lopez
IPC分类号： G01F17/00
CPC分类号： H04Q9/00 , H04Q2209/84
摘要： A method for generating a service action for a computer system is described. During the method, a longevity index value for a packaging technology in the computer system is calculated using a longevity model and thermal and vibration telemetry data that is collected in the computer system. This longevity model may be based on accelerated failure testing of the packaging technology, field failures of the packaging technology in a group of computer systems that includes the computer system, and/or thermal and vibration telemetry data for the group of computer systems. Furthermore, using the longevity index value, the service action for the computer system is determined. Based on the longevity index value, remedial as action, e.g., repairs to the computer system, may be scheduled and performed.
摘要翻译：描述了一种用于为计算机系统生成服务动作的方法。在该方法中，使用计算机系统中收集的寿命模型和热和振动遥测数据计算计算机系统中的包装技术的寿命指数值。该寿命模型可以基于包装技术的加速故障测试，包括计算机系统的一组计算机系统中的包装技术的现场故障和/或用于该组计算机系统的热和振动遥测数据。此外，使用寿命指数值，确定计算机系统的服务动作。基于寿命指数值，可以调度和执行补救作为动作，例如对计算机系统的修复。

24. 发明授权

US08155765B2 Estimating relative humidity inside a computer system 有权
标题翻译：估计计算机系统内的相对湿度
公开(公告)号：US08155765B2
公开(公告)日：2012-04-10
申请号：US12114363
申请日：2008-05-02
申请人： Leoncio D. Lopez , Kenny C. Gross , Kalyanaraman Vaidyanathan
发明人： Leoncio D. Lopez , Kenny C. Gross , Kalyanaraman Vaidyanathan
IPC分类号： G05B13/04 , G06F11/00
CPC分类号： G06F11/00 , G06F11/3495
摘要： One embodiment of the present invention provides a system that estimates the relative humidity inside a computer system. During operation, a set of performance parameters of the computer system and an external relative humidity outside of the computer system are monitored. Then, the relative humidity inside the computer system is estimated based on the set of performance parameters, the external relative humidity, and a relative humidity model, wherein training of the relative humidity model includes measuring an external training relative humidity outside of the computer system and a training relative humidity inside the computer system while monitoring the set of performance parameters of the computer system.
摘要翻译：本发明的一个实施例提供一种估计计算机系统内的相对湿度的系统。在操作期间，监视计算机系统的一组性能参数和计算机系统外部的外部相对湿度。然后，基于性能参数，外部相对湿度和相对湿度模型的集合来估计计算机系统内的相对湿度，其中相对湿度模型的训练包括测量计算机系统外部的外部训练相对湿度，以及在计算机系统内训练相对湿度，同时监视计算机系统的一组性能参数。

25. 发明申请

US20100324882A1 ESTIMATING BALL-GRID-ARRAY LONGEVITY IN A COMPUTER SYSTEM 有权
标题翻译：在计算机系统中估计球网阵列长度
公开(公告)号：US20100324882A1
公开(公告)日：2010-12-23
申请号：US12490012
申请日：2009-06-23
申请人： Aleksey M. Urmanov , Anton A. Bougaev , David K. McElfresh , Leoncio D. Lopez
发明人： Aleksey M. Urmanov , Anton A. Bougaev , David K. McElfresh , Leoncio D. Lopez
IPC分类号： G06F9/44
CPC分类号： H04Q9/00 , H04Q2209/84
摘要： A method for generating a service action for a computer system is described. During the method, a longevity index value for a packaging technology (such as solder joints in a BGA) in the computer system is calculated using thermal and vibration telemetry data (which is collected in the computer system) and a longevity model. This longevity model may be based on accelerated failure testing of the packaging technology, field failures of the packaging technology in a group of computer systems (which includes the computer system) and/or thermal and vibration telemetry data for the group of computer systems. Furthermore, using the longevity index value, the service action for the computer system is determined. Based on the longevity index value, remedial action (such as repairs to the computer system) may be scheduled and performed.
摘要翻译：描述了一种用于为计算机系统生成服务动作的方法。在该方法中，使用计算机系统中的热和振动遥测数据（计算机系统中收集）和长寿模型来计算计算机系统中的包装技术（诸如BGA中的焊点）的寿命指数值。该寿命模型可以基于包装技术的加速故障测试，一组计算机系统（包括计算机系统）中的包装技术的现场故障和/或用于该组计算机系统的热和振动遥测数据。此外，使用寿命指数值，确定计算机系统的服务动作。根据寿命指数值，可以安排和执行补救措施（如计算机系统的维修）。

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