公开(公告)号：US20150241949A1

公开(公告)日：2015-08-27

申请号：US14697541

申请日：2015-04-27

申请人： Ankush Varma ,  Krishnakanth V. Sistla ,  Martin T. Rowland ,  Chris Poirier ,  Eric J. Dehaemer ,  Avinash N. Ananthakrishnan ,  Jeremy J. Shrall ,  Xiuting C. Man ,  Stephen H. Gunther ,  Krishna K. Rangan ,  Devadatta V. Bodas ,  Don Soltis ,  Hang T. Nguyen ,  Cyprian W. Woo ,  Thi Dang

发明人： Ankush Varma ,  Krishnakanth V. Sistla ,  Martin T. Rowland ,  Chris Poirier ,  Eric J. Dehaemer ,  Avinash N. Ananthakrishnan ,  Jeremy J. Shrall ,  Xiuting C. Man ,  Stephen H. Gunther ,  Krishna K. Rangan ,  Devadatta V. Bodas ,  Don Soltis ,  Hang T. Nguyen ,  Cyprian W. Woo ,  Thi Dang

IPC分类号： G06F1/32 ,  G06F1/20

CPC分类号： G06F1/3243 ,  G06F1/206 ,  G06F1/28 ,  G06F1/3206 ,  Y02D10/152

摘要： One embodiment of an apparatus includes a semiconductor chip having a processor and an on-die non-volatile storage resource. The on-die non-volatile storage may store different, appropriate performance related information for different configurations and usage cases of the processor for a same performance state of the processor.

摘要翻译： 装置的一个实施例包括具有处理器和裸片上非易失性存储资源的半导体芯片。 片上非易失性存储器可以为处理器的相同性能状态的不同配置和处理器的使用情况存储不同的适当的性能相关信息。

公开(公告)号：US09037840B2

公开(公告)日：2015-05-19

申请号：US13538546

申请日：2012-06-29

申请人： Ankush Varma ,  Krishnakanth V. Sistla ,  Martin T. Rowland ,  Chris Poirier ,  Eric J. Dehaemer ,  Avinash N. Ananthakrishnan ,  Jeremy J. Shrall ,  Xiuting C. Man ,  Stephen H. Gunther ,  Krishna K. Rangan ,  Devadatta V. Bodas ,  Don Soltis ,  Hang T. Nguyen ,  Cyprian W. Woo ,  Thi Dang

发明人： Ankush Varma ,  Krishnakanth V. Sistla ,  Martin T. Rowland ,  Chris Poirier ,  Eric J. Dehaemer ,  Avinash N. Ananthakrishnan ,  Jeremy J. Shrall ,  Xiuting C. Man ,  Stephen H. Gunther ,  Krishna K. Rangan ,  Devadatta V. Bodas ,  Don Soltis ,  Hang T. Nguyen ,  Cyprian W. Woo ,  Thi Dang

IPC分类号： G06F15/177 ,  G06F1/00 ,  G06F1/32 ,  G06F1/20

CPC分类号： G06F1/3243 ,  G06F1/206 ,  G06F1/28 ,  G06F1/3206 ,  Y02D10/152

摘要： An apparatus that includes a semiconductor chip having a processor and an on-die non-volatile storage resource is described. The on-die non volatile storage is to store different, appropriate performance related information for different configurations and/or usage cases of the processor for a same performance state of the processor.

摘要翻译： 描述了包括具有处理器和裸片上非易失性存储资源的半导体芯片的装置。 在线非易失性存储器是为处理器的相同性能状态存储用于处理器的不同配置和/或使用情况的不同的适当的性能相关信息。

公开(公告)号：US20140006761A1

公开(公告)日：2014-01-02

申请号：US13538546

申请日：2012-06-29

申请人： Ankush Varma ,  Krishnakanth V. Sistla ,  Martin T. Rowland ,  Chris Poirier ,  Eric J. Dehaemer ,  Avinash N. Ananthakrishnan ,  Jeremy J. Shrall ,  Xiuting C. Man ,  Stephen H. Gunther ,  Krishna K. Rangan ,  Devadatta V. Bodas ,  Don Soltis ,  Hang T. Nguyen ,  Cyprian W. Woo ,  Thi Dang

发明人： Ankush Varma ,  Krishnakanth V. Sistla ,  Martin T. Rowland ,  Chris Poirier ,  Eric J. Dehaemer ,  Avinash N. Ananthakrishnan ,  Jeremy J. Shrall ,  Xiuting C. Man ,  Stephen H. Gunther ,  Krishna K. Rangan ,  Devadatta V. Bodas ,  Don Soltis ,  Hang T. Nguyen ,  Cyprian W. Woo ,  Thi Dang

IPC分类号： G06F1/00 ,  G06F9/00

CPC分类号： G06F1/3243 ,  G06F1/206 ,  G06F1/28 ,  G06F1/3206 ,  Y02D10/152

摘要： An apparatus that includes a semiconductor chip having a processor and an on-die non-volatile storage resource is described. The on-die non volatile storage is to store different, appropriate performance related information for different configurations and/or usage cases of the processor for a same performance state of the processor.

摘要翻译： 描述了包括具有处理器和裸片上非易失性存储资源的半导体芯片的装置。 在线非易失性存储器是为处理器的相同性能状态存储用于处理器的不同配置和/或使用情况的不同的适当的性能相关信息。

公开(公告)号：US20140068293A1

公开(公告)日：2014-03-06

申请号：US13783978

申请日：2013-03-04

申请人： Xiuting C. Man ,  Michael N. Derr ,  Jay D. Schwartz ,  Stephen H. Gunther ,  Jeremy J. Shrall ,  Shaun M. Conrad ,  Avinash N. Ananthakrishnan

发明人： Xiuting C. Man ,  Michael N. Derr ,  Jay D. Schwartz ,  Stephen H. Gunther ,  Jeremy J. Shrall ,  Shaun M. Conrad ,  Avinash N. Ananthakrishnan

IPC分类号： G06F1/32

CPC分类号： G06F1/32 ,  G06F1/206 ,  G06F1/3206 ,  G06F1/324 ,  Y02D10/126

摘要： In an embodiment, a processor includes a first domain with at least one core to execute instructions and a second domain coupled to the first domain and including at least one non-core circuit. These domains can operate at independent frequencies, and a power control unit coupled to the domains may include a thermal logic to cause a reduction in a frequency of the first domain responsive to occurrence of a thermal event in the second domain. Other embodiments are described and claimed.

公开(公告)号：US09063727B2

公开(公告)日：2015-06-23

申请号：US13600666

申请日：2012-08-31

申请人： Xiuting C. Man ,  Michael N. Derr ,  Jay D. Schwartz ,  Stephen H. Gunther ,  Jeremy J. Shrall ,  Shaun M. Conrad ,  Avinash N. Ananthakrishan

发明人： Xiuting C. Man ,  Michael N. Derr ,  Jay D. Schwartz ,  Stephen H. Gunther ,  Jeremy J. Shrall ,  Shaun M. Conrad ,  Avinash N. Ananthakrishan

IPC分类号： G06F1/32 ,  G06F1/00 ,  G06F1/20

CPC分类号： G06F1/32 ,  G06F1/206 ,  G06F1/3206 ,  G06F1/324 ,  Y02D10/126

摘要： In an embodiment, a processor includes a first domain with at least one core to execute instructions and a second domain coupled to the first domain and including at least one non-core circuit. These domains can operate at independent frequencies, and a power control unit coupled to the domains may include a thermal logic to cause a reduction in a frequency of the first domain responsive to occurrence of a thermal event in the second domain. Other embodiments are described and claimed.

摘要翻译： 在一个实施例中，处理器包括具有至少一个核的执行指令的第一域和耦合到第一域并且包括至少一个非核心电路的第二域。 这些域可以在独立频率下操作，并且耦合到域的功率控制单元可以包括热逻辑，以响应于第二域中的热事件的发生而引起第一域的频率的降低。 描述和要求保护其他实施例。

公开(公告)号：US20140089688A1

公开(公告)日：2014-03-27

申请号：US13628172

申请日：2012-09-27

申请人： Xiuting C. Man ,  Avinash N. Ananthakrishnan ,  Michael N. Derr ,  Craig Forbell

发明人： Xiuting C. Man ,  Avinash N. Ananthakrishnan ,  Michael N. Derr ,  Craig Forbell

IPC分类号： G06F1/26

CPC分类号： G06F1/324 ,  G06F1/206 ,  G06F1/3206 ,  Y02D10/126 ,  Y02D10/16

摘要： In an embodiment, the present invention includes a processor having a first domain with at least one core to execute instructions, a second domain coupled to the first domain and having at least one non-core circuit, and a power control unit (PCU) coupled to the first and second domains. The PCU may include a power sharing logic to receive encoded power consumption information from the second domain and to calculate an available power budget for the first domain based at least in part on the encoded power consumption information. Other embodiments are described and claimed.

摘要翻译： 在一个实施例中，本发明包括具有至少一个核的第一域以执行指令的处理器，耦合到第一域并具有至少一个非核心电路的第二域和耦合到第一域的功率控制单元（PCU） 到第一和第二个域。 PCU可以包括功率共享逻辑以从第二域接收编码的功耗信息，并且至少部分地基于编码的功耗信息来计算第一域的可用功率预算。 描述和要求保护其他实施例。

公开(公告)号：US06260941B1

公开(公告)日：2001-07-17

申请号：US09289481

申请日：1999-04-09

申请人： Wen-Li Su ,  Trudy L. Benjamin ,  Steven B. Elgee ,  Thomas F. Uhling ,  Bruce A. Axten ,  Kerry J. Lundsten ,  Xiuting C. Man ,  Tamara L. Hahn ,  Michael T. Dangelo ,  Bryan D. Woll ,  Timothy L. Weber ,  James W Pearson ,  Iue-Shuenn Chen

发明人： Wen-Li Su ,  Trudy L. Benjamin ,  Steven B. Elgee ,  Thomas F. Uhling ,  Bruce A. Axten ,  Kerry J. Lundsten ,  Xiuting C. Man ,  Tamara L. Hahn ,  Michael T. Dangelo ,  Bryan D. Woll ,  Timothy L. Weber ,  James W Pearson ,  Iue-Shuenn Chen

IPC分类号： B41J29393

CPC分类号： B41J2/1752 ,  B41J2/04505 ,  B41J2/0451 ,  B41J2/04515 ,  B41J2/0456 ,  B41J2/04561 ,  B41J2/04563 ,  B41J2/0458 ,  B41J2/04581 ,  B41J2/14153 ,  B41J29/393

摘要： A monitoring system monitors a pressure wave developed in the surrounding ambient environment during inkjet droplet formation. The monitoring system uses either acoustic, ultrasonic, or other pressure wave monitoring mechanisms, such as a laser vibrometer, an ultrasonic transducer, or an accelerometer sensor, for instance, a microphone to detect droplet formation. One sensor is incorporated in the printhead itself, while others may be located externally. The monitoring system generates information used to determine current levels of printhead performance, to which the printer may respond by adjusting print modes, servicing the printhead, adjusting droplet formation, or by providing an early warning before an inkjet cartridge is completely empty. During printhead manufacturing, an array of such sensors may be used in quality assurance to determine printhead performance. An inkjet printing mechanism is also equipped for using this monitoring system, and a monitoring method is also provided.

摘要翻译： 监测系统监测在喷墨液滴形成期间在周围环境环境中发展的压力波。 监测系统使用声学，超声波或其他压力波监测机构，例如激光振动计，超声波换能器或加速度计传感器，例如麦克风来检测液滴形成。 一个传感器被并入打印头本身，而另一个传感器可以位于外部。 监控系统生成用于确定打印机性能的当前水平的信息，打印机可以通过调整打印模式，维修打印头，调整液滴形成或在喷墨墨盒完全清空之前提供早期警告来响应打印头性能。 在打印头制造期间，可以使用这样的传感器阵列进行质量保证来确定打印头性能。 还配备有用于使用该监视系统的喷墨打印机构，并且还提供监视方法。

公开(公告)号：US20150185797A1

公开(公告)日：2015-07-02

申请号：US14142808

申请日：2013-12-28

申请人： Lawrence A. Cooper ,  Justin J. Song ,  Xiuting C. Man ,  Nagi Aboulenein ,  Christopher E. Cox ,  Rebecca Z. Loop

发明人： Lawrence A. Cooper ,  Justin J. Song ,  Xiuting C. Man ,  Nagi Aboulenein ,  Christopher E. Cox ,  Rebecca Z. Loop

IPC分类号： G06F1/26

CPC分类号： G06F1/28 ,  G06F1/32 ,  G06F1/3225 ,  G06F1/324 ,  G06F1/3275 ,  G06F1/3296 ,  Y02D10/126 ,  Y02D10/13 ,  Y02D10/14 ,  Y02D10/172

摘要： Dynamic monitoring of current draw by a memory device or memory subsystem can enable a power management system to adjust a memory access performance parameter based on monitored power usage. The system can generate a power usage characterization for the memory device and/or memory subsystem based on monitoring current draw for a known pattern, and then subsequently use the power usage characterization to determine how to adjust the memory access performance parameter.

摘要翻译： 通过存储器设备或存储器子系统对电流消耗的动态监控可以使得电力管理系统能够基于监视的功率使用来调整存储器访问性能参数。 该系统可以基于对已知模式的监测电流消耗来产生用于存储器件和/或存储器子系统的功率使用特征，然后随后使用功率使用表征来确定如何调整存储器访问性能参数。

公开(公告)号：US06412901B1

公开(公告)日：2002-07-02

申请号：US09841386

申请日：2001-04-24

申请人： Wen-Li Su ,  Trudy L. Benjamin ,  Steven B. Elgee ,  Thomas F. Uhling ,  Bruce A. Axten ,  Kerry J. Lundsten ,  Xiuting C. Man ,  Tamara L. Hahn ,  Michael T. Dangelo ,  Bryan D. Woll ,  Timothy L. Weber ,  James W Pearson ,  Iue-Shuenn Chen

发明人： Wen-Li Su ,  Trudy L. Benjamin ,  Steven B. Elgee ,  Thomas F. Uhling ,  Bruce A. Axten ,  Kerry J. Lundsten ,  Xiuting C. Man ,  Tamara L. Hahn ,  Michael T. Dangelo ,  Bryan D. Woll ,  Timothy L. Weber ,  James W Pearson ,  Iue-Shuenn Chen

IPC分类号： B41J29393

摘要： A monitoring system monitors a pressure wave developed in the surrounding ambient environment during inkjet droplet formation. The monitoring system uses either acoustic, ultrasonic, or other pressure wave monitoring mechanisms, such as a laser vibrometer, an ultrasonic transducer, or an accelerometer sensor, for instance, a microphone to detect droplet formation. One sensor is incorporated in the printhead itself, while others may be located externally. The monitoring system generates information used to determine current levels of printhead performance, to which the printer may respond by adjusting print modes, servicing the printhead, adjusting droplet formation, or by providing an early warning before an inkjet cartridge is completely empty. During printhead manufacturing, an array of such sensors may be used in quality assurance to determine printhead performance. An inkjet printing mechanism is also equipped for using this monitoring system, and a monitoring method is also provided.

公开(公告)号：US5929875A

公开(公告)日：1999-07-27

申请号：US687000

申请日：1996-07-24

申请人： Wen-Li Su ,  Trudy L. Benjamin ,  Steven B. Elgee ,  Thomas F. Uhling ,  Bruce A. Axten ,  Kerry J. Lundsten ,  Xiuting C. Man ,  Tamara L. Hahn ,  Michael T. Dangelo ,  Bryan D. Woll ,  Timothy L. Weber ,  James W Pearson ,  Iue-Shuenn Chen

发明人： Wen-Li Su ,  Trudy L. Benjamin ,  Steven B. Elgee ,  Thomas F. Uhling ,  Bruce A. Axten ,  Kerry J. Lundsten ,  Xiuting C. Man ,  Tamara L. Hahn ,  Michael T. Dangelo ,  Bryan D. Woll ,  Timothy L. Weber ,  James W Pearson ,  Iue-Shuenn Chen

IPC分类号： B41J2/05 ,  B41J2/175 ,  B41J29/393

CPC分类号： B41J2/1752 ,  B41J2/04505 ,  B41J2/0451 ,  B41J2/04515 ,  B41J2/0456 ,  B41J2/04561 ,  B41J2/04563 ,  B41J2/0458 ,  B41J2/04581 ,  B41J2/14153 ,  B41J29/393

摘要： A monitoring system monitors a pressure wave developed in the surrounding ambient environment during inkjet droplet formation. The monitoring system uses either acoustic, ultrasonic, or other pressure wave monitoring mechanisms, such as a laser vibrometer, an ultrasonic transducer, or an accelerometer sensor, for instance, a microphone to detect droplet formation. One sensor is incorporated in the printhead itself, while others may be located externally. The monitoring system generates information used to determine current levels of printhead performance, to which the printer may respond by adjusting print modes, servicing the printhead, adjusting droplet formation, or by providing an early warning before an inkjet cartridge is completely empty. During printhead manufacturing, an array of such sensors may be used in quality assurance to determine printhead performance. An inkjet printing mechanism is also equipped for using this monitoring system and a monitoring method is also provided.

摘要翻译： 监测系统监测在喷墨液滴形成期间在周围环境环境中发展的压力波。 监测系统使用声学，超声波或其他压力波监测机构，例如激光振动计，超声波换能器或加速度计传感器，例如麦克风来检测液滴形成。 一个传感器被并入打印头本身，而另一个传感器可以位于外部。 监控系统生成用于确定打印机性能的当前水平的信息，打印机可以通过调整打印模式，维修打印头，调整液滴形成或在喷墨墨盒完全清空之前提供早期警告来响应打印头性能。 在打印头制造期间，可以使用这样的传感器阵列进行质量保证来确定打印头性能。 还配备了使用该监视系统的喷墨打印机构，并且还提供了监视方法。