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1. 发明授权

US08839007B2 Shared non-volatile storage for digital power control 有权
标题翻译：用于数字电源控制的共享非易失性存储
公开(公告)号：US08839007B2
公开(公告)日：2014-09-16
申请号：US13163183
申请日：2011-06-17
申请人： Johan Rahardjo , Abey K. Mathew , George G. Richards, III , John J. Breen , Timothy M. Lambert
发明人： Johan Rahardjo , Abey K. Mathew , George G. Richards, III , John J. Breen , Timothy M. Lambert
IPC分类号： G06F1/26
CPC分类号： G06F1/26
摘要： Systems and methods may be implemented in a power device subsystem topology to provide an arbitration and communication scheme between a single consolidated non-volatile random access (NVRAM) memory device and multiple discrete digital power controller devices in a manner that provides data protection and the ability to update the full NVRAM content when needed.
摘要翻译：系统和方法可以在功率器件子系统拓扑中实现，以提供单个合并的非易失性随机存取（NVRAM）存储器件和多个分立数字功率控制器器件之间的仲裁和通信方案，以提供数据保护和能力在需要时更新NVRAM的完整内容。

2. 发明申请

US20120324246A1 SHARED NON-VOLATILE STORAGE FOR DIGITAL POWER CONTROL 有权
标题翻译：用于数字电源控制的共享非易失性存储
公开(公告)号：US20120324246A1
公开(公告)日：2012-12-20
申请号：US13163183
申请日：2011-06-17
申请人： Johan Rahardjo , Abey K. Mathew , George G. Richards, III , John J. Breen , Timothy M. Lambert
发明人： Johan Rahardjo , Abey K. Mathew , George G. Richards, III , John J. Breen , Timothy M. Lambert
IPC分类号： G06F1/26
CPC分类号： G06F1/26
摘要： Systems and methods may be implemented in a power device subsystem topology to provide an arbitration and communication scheme between a single consolidated non-volatile random access (NVRAM) memory device and multiple discrete digital power controller devices in a manner that provides data protection and the ability to update the full NVRAM content when needed.
摘要翻译：系统和方法可以在功率器件子系统拓扑中实现，以提供单个合并的非易失性随机存取（NVRAM）存储器件和多个分立数字功率控制器器件之间的仲裁和通信方案，以提供数据保护和能力在需要时更新NVRAM的完整内容。

3. 发明授权

US08994346B2 Systems and methods for dynamic management of switching frequency for voltage regulation 有权
标题翻译：电压调节开关频率的动态管理系统和方法
公开(公告)号：US08994346B2
公开(公告)日：2015-03-31
申请号：US13370017
申请日：2012-02-09
申请人： Johan Rahardjo , Abey K. Mathew , John J. Breen
发明人： Johan Rahardjo , Abey K. Mathew , John J. Breen
IPC分类号： G05F1/577 , G06F1/32 , H02M3/156 , H02M1/00
CPC分类号： H02M3/156 , G06F1/324 , G06F1/3296 , H02M2001/0009 , H02M2001/0019 , Y02D10/126 , Y02D10/172
摘要： Systems and methods are provided that may be implemented to dynamically manage voltage regulator switching frequency. In one embodiment, the disclosed systems and methods may be implemented to dynamically find the optimal voltage regulator switching frequency based on the load current (IOUT) and efficiency in a switching voltage regulator device (VR), such as a voltage regulator down device (VRD) that is embedded on a system board of an information handling system.
摘要翻译：提供了可以实现的动态管理电压调节器开关频率的系统和方法。在一个实施例中，所公开的系统和方法可以被实现为基于负载电流（IOUT）和开关稳压器装置（VR）中的效率来动态地找到最佳的电压调节器开关频率，诸如调压器降压装置（VRD ）嵌入在信息处理系统的系统板上。

4. 发明申请

US20160033611A1 Systems And Methods Of Current Sense Calibration For Voltage Regulator Circuits 有权
标题翻译：用于稳压电路的电流检测系统和方法
公开(公告)号：US20160033611A1
公开(公告)日：2016-02-04
申请号：US14449949
申请日：2014-08-01
申请人： Johan Rahardjo , John J. Breen , Abey K. Mathew
发明人： Johan Rahardjo , John J. Breen , Abey K. Mathew
IPC分类号： G01R35/00
CPC分类号： G01R35/005 , G01R19/0092
摘要： Systems and methods are disclosed that may be employed to calibrate current sense circuitry of CPU core voltage (Vcore) DC/DC voltage regulation circuitry by coupling an individual Vcore phase of a VR as a current source to a VSA phase of the same VR so that the Vcore phase acts as a current sink for the coupled Vcore phase during calibration of the current sense circuitry of the individual Vcore phase.
摘要翻译：公开了可用于校准CPU核心电压（Vcore）DC / DC电压调节电路的电流感测电路的系统和方法，其通过将作为电流源的VR的各个Vcore相位耦合到相同VR的VSA相位，使得在校准各个Vcore相的电流感测电路期间，Vcore相作为耦合的Vcore相的电流吸收器。

5. 发明申请

US20130207630A1 SYSTEMS AND METHODS FOR DYNAMIC MANAGEMENT OF SWITCHING FREQUENCY FOR VOLTAGE REGULATION 有权
标题翻译：用于电压调节的开关频率的动态管理系统和方法
公开(公告)号：US20130207630A1
公开(公告)日：2013-08-15
申请号：US13370017
申请日：2012-02-09
申请人： Johan Rahardjo , Abey K. Mathew , John J. Breen
发明人： Johan Rahardjo , Abey K. Mathew , John J. Breen
IPC分类号： G05F1/46
CPC分类号： H02M3/156 , G06F1/324 , G06F1/3296 , H02M2001/0009 , H02M2001/0019 , Y02D10/126 , Y02D10/172
摘要： Systems and methods are provided that may be implemented to dynamically manage voltage regulator switching frequency. In one embodiment, the disclosed systems and methods may be implemented to dynamically find the optimal voltage regulator switching frequency based on the load current (IOUT) and efficiency in a switching voltage regulator device (VR), such as a voltage regulator down device (VRD) that is embedded on a system board of an information handling system.
摘要翻译：提供了可以实现的动态管理电压调节器开关频率的系统和方法。在一个实施例中，所公开的系统和方法可以被实现为基于负载电流（IOUT）和开关稳压器装置（VR）中的效率来动态地找到最佳的电压调节器开关频率，诸如调压器降压装置（VRD ）嵌入在信息处理系统的系统板上。

6. 发明申请

US20120290852A1 SYSTEM AND METHOD FOR VOLTAGE REGULATOR OPTIMIZATION THROUGH PREDICTIVE TRANSIENT WARNING 审中-公开
标题翻译：通过预测性瞬态警告对电压调节器进行优化的系统和方法
公开(公告)号：US20120290852A1
公开(公告)日：2012-11-15
申请号：US13106897
申请日：2011-05-13
申请人： Johan Rahardjo , Abey K. Mathew , Indrani Paul
发明人： Johan Rahardjo , Abey K. Mathew , Indrani Paul
IPC分类号： G06F1/26
CPC分类号： G06F1/26
摘要： In accordance with the present disclosure, a system and method for voltage regulator optimization though predictive transient warning is described. The system may include a transient load, a controller and a voltage regulator. The controller may manage a control state of the transient load and generate a transient notification signal in response to an upcoming transient event at the transient load. The voltage regulator may provide power to the transient load and may change its mode of operation to prepare for the upcoming transient event in response to the transient notification signal.
摘要翻译：根据本公开，描述了一种用于经过预测瞬态警告的电压调节器优化的系统和方法。系统可以包括瞬态负载，控制器和电压调节器。控制器可以管理瞬态负载的控制状态，并响应于瞬态负载下的即将到来的瞬态事件而产生瞬态通知信号。电压调节器可以为瞬态负载提供电力，并且可以改变其操作模式以准备响应于瞬时通知信号的即将到来的瞬态事件。

7. 发明申请

US20120275610A1 SYSTEMS AND METHODS FOR LOCAL AND REMOTE RECORDING, MONITORING, CONTROL AND/OR ANALYSIS OF SOUNDS GENERATED IN INFORMATION HANDLING SYSTEM ENVIRONMENTS 有权
标题翻译：用于本地和远程记录，监测，控制和/或分析信息处理系统环境中产生的声音的系统和方法
公开(公告)号：US20120275610A1
公开(公告)日：2012-11-01
申请号：US13097906
申请日：2011-04-29
申请人： Timothy M. Lambert , Johan Rahardjo
发明人： Timothy M. Lambert , Johan Rahardjo
IPC分类号： H04R29/00
CPC分类号： G10K11/16 , G01H3/00 , G10L21/0208 , G10L25/48 , H04R2227/001 , H04R2410/01
摘要： Systems and methods are disclosed that may be implemented to locally and remotely record, control, monitor and analyze sounds generated in an information handling system environment, e.g., such as in a server environment. Among other things, remote monitoring and observation of sound in a data center environment may be implemented to assist administrators with data center management and forensics analysis related to physical chassis events (e.g., such as chassis access and/or chassis intrusion), as well as providing live streaming, and local technician recorded sound bite capabilities. A sound policy may also be implemented involving server sound optimizations that works in conjunction with system thermal and power algorithms.
摘要翻译：公开了可以实现的系统和方法，以在本地和远程记录，控制，监视和分析在诸如在服务器环境中的信息处理系统环境中产生的声音。除了别的以外，可以实现对数据中心环境中的声音的远程监视和观察，以帮助管理员进行与物理机箱事件（例如机箱访问和/或机箱入侵）相关的数据中心管理和取证分析，以及提供现场直播，本地技术人员录制声音叮咬功能。还可以实现一个健全的策略，涉及与系统热和功率算法相结合的服务器声音优化。

8. 发明授权

US09146855B2 Systems and methods for tracking and managing non-volatile memory wear 有权
标题翻译：跟踪和管理非易失性内存的系统和方法
公开(公告)号：US09146855B2
公开(公告)日：2015-09-29
申请号：US13346091
申请日：2012-01-09
申请人： Timothy M. Lambert , Johan Rahardjo
发明人： Timothy M. Lambert , Johan Rahardjo
IPC分类号： G06F12/02
CPC分类号： G06F12/0246 , G06F2212/7211
摘要： Systems and methods are disclosed that may be implemented to manage operation and tracking memory wear of flash devices, such as relatively large mixed use embedded NAND flash devices or other non-volatile memory (NVM) devices employed in information handling systems such as servers. The disclosed systems and methods may advantageously be implemented to perform tasks such as tracking and/or predicting actual wear for NVM devices, and optionally controlling write operations to a NVM device. The disclosed systems and methods may also be optionally implemented to generate wear alerts based on tracked or predicted wear of such NVM devices.
摘要翻译：公开了可以实现的系统和方法来管理闪存设备的操作和跟踪存储器磨损，诸如在诸如服务器的信息处理系统中使用的相对大的混合使用的嵌入式NAND闪存设备或其他非易失性存储器（NVM）设备。所公开的系统和方法可以有利地被实现为执行诸如跟踪和/或预测NVM设备的实际磨损的任务，以及可选地控制对NVM设备的写入操作。所公开的系统和方法还可以可选地实现以基于所述NVM设备的跟踪或预测的磨损产生磨损警报。

9. 发明申请

US20110087910A1 Auxiliary Power Shutdown 有权
标题翻译：辅助电源关闭
公开(公告)号：US20110087910A1
公开(公告)日：2011-04-14
申请号：US12577866
申请日：2009-10-13
申请人： Timothy M. Lambert , Johan Rahardjo , Tracy Davis , John S. Loffink , Elie Jreij
发明人： Timothy M. Lambert , Johan Rahardjo , Tracy Davis , John S. Loffink , Elie Jreij
IPC分类号： G06F1/32 , G06F1/26
CPC分类号： G06F1/263 , G06F1/32
摘要： An auxiliary power control system for enabling a software command that a management controller sends to the power supply to shut down auxiliary power. Such a power control system enables an AC cycle without needing to physically remove an AC power cord and provides additional power savings when a system is not in use. In certain embodiments, the auxiliary power control system includes a paradigm of a main power state, an auxiliary power state and a sub-auxiliary state. In this system many of the power states and wake vents apply to the auxiliary power state in addition to the main power state.
摘要翻译：一种辅助电源控制系统，用于使管理控制器向电源发送关闭辅助电源的软件命令。这样的电力控制系统能够实现AC循环，而不需要物理地去除AC电源线，并且当系统不使用时提供额外的功率节省。在某些实施例中，辅助功率控制系统包括主电源状态，辅助电源状态和副辅助状态的范例。在该系统中，除了主电源状态之外，许多电源状态和唤醒通道也适用于辅助电源状态。

10. 发明授权

US08995670B2 Systems and methods for local and remote recording, monitoring, control and/or analysis of sounds generated in information handling system environments 有权
标题翻译：用于在信息处理系统环境中生成的声音的本地和远程记录，监视，控制和/或分析的系统和方法
公开(公告)号：US08995670B2
公开(公告)日：2015-03-31
申请号：US13097906
申请日：2011-04-29
申请人： Timothy M. Lambert , Johan Rahardjo
发明人： Timothy M. Lambert , Johan Rahardjo
IPC分类号： H04R29/00 , G10K11/16 , G10L25/48 , G10L21/0208 , G01H3/00
CPC分类号： G10K11/16 , G01H3/00 , G10L21/0208 , G10L25/48 , H04R2227/001 , H04R2410/01
摘要： Systems and methods are disclosed that may be implemented to locally and remotely record, control, monitor and analyze sounds generated in an information handling system environment, e.g., such as in a server environment. Among other things, remote monitoring and observation of sound in a data center environment may be implemented to assist administrators with data center management and forensics analysis related to physical chassis events (e.g., such as chassis access and/or chassis intrusion), as well as providing live streaming, and local technician recorded sound bite capabilities. A sound policy may also be implemented involving server sound optimizations that works in conjunction with system thermal and power algorithms.
摘要翻译：公开了可以实现的系统和方法，以在本地和远程记录，控制，监视和分析在诸如在服务器环境中的信息处理系统环境中产生的声音。除了别的以外，可以实现对数据中心环境中的声音的远程监视和观察，以帮助管理员进行与物理机箱事件（例如机箱访问和/或机箱入侵）相关的数据中心管理和取证分析，以及提供现场直播，本地技术人员录制声音叮咬功能。还可以实现一个健全的策略，涉及与系统热和功率算法相结合的服务器声音优化。

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