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1. 发明专利

JP2006012194A Apparatus and system for providing transient suppression power regulation 审中-公开
标题翻译：提供瞬时抑制功率调节的装置和系统
公开(公告)号：JP2006012194A
公开(公告)日：2006-01-12
申请号：JP2005263048
申请日：2005-09-09
申请人： Primarion Inc , プリマリオン, インコーポレイテッド
发明人： OSTROM KENNETH , NG TIMOTHY , DUONG CLIFFORD
IPC分类号： G05F1/56 , G05F1/618 , G06F1/26 , G06F1/30 , H02M3/00
CPC分类号： G05F1/613 , G06F1/26 , G06F1/305
摘要： PROBLEM TO BE SOLVED: To disclose a device for supplying power to suppress transient load demands and a system including the device.
SOLUTION: The device includes a sensing circuit to detect when a transient event occurs and one or more transistors configured to supply or reduce current to the load. The system may include a second power regulator configured to respond to fast transient power demands. In this case, a first power regulator supplies power to the load and responds to slow transient events, while the second power regulator responds only to fast transient events.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：公开一种用于提供电力以抑制瞬时负载需求的装置和包括该装置的系统。解决方案：该装置包括一个检测电路，用于检测何时发生瞬态事件，以及一个或多个晶体管被配置为向负载提供或减少电流。该系统可以包括被配置为响应快速瞬态功率需求的第二功率调节器。在这种情况下，第一个电源调节器为负载供电并响应慢速瞬态事件，而第二个电源调节器仅响应快速瞬态事件。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2008198227A Apparatus and system for providing transient suppression power regulation 审中-公开
标题翻译：提供瞬时抑制功率调节的装置和系统
公开(公告)号：JP2008198227A
公开(公告)日：2008-08-28
申请号：JP2008097631
申请日：2008-04-03
申请人： Primarion Inc , プリマリオン, インコーポレイテッド
发明人： OSTROM KENNETH , NG TIMOTHY , DUONG CLIFFORD
IPC分类号： G05F1/56 , G05F1/618 , G06F1/26 , G06F1/30 , H02M3/00
CPC分类号： G05F1/613 , G06F1/26 , G06F1/305
摘要： PROBLEM TO BE SOLVED: To disclose an apparatus and a system including this apparatus, for supplying electric power for suppressing a transient load demand.
SOLUTION: This apparatus includes a sense circuit to detect when a transient event occurs and one or more transistors configured to supply and reduce an electric current to a load. This system can include a second power regulator configured to respond to a fast transient power demand. In this case, a first power regulator supplies electric power to the load, and responds to a slow transient event, while the second power regulator responds only to a fast transient event.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：公开一种包括该装置的装置和系统，用于提供用于抑制瞬时负载需求的电力。解决方案：该装置包括用于检测瞬态事件何时发生的感测电路和被配置为提供和减少对负载的电流的一个或多个晶体管。该系统可以包括被配置为响应快速瞬态功率需求的第二功率调节器。在这种情况下，第一功率调节器向负载供电，并响应慢速瞬态事件，而第二功率调节器仅响应于快速瞬变事件。版权所有（C）2008，JPO＆INPIT

3. 发明专利

AU8858301A Wideband regulator with fast transient suppression circuitry 未知
公开(公告)号：AU8858301A
公开(公告)日：2002-03-13
申请号：AU8858301
申请日：2001-08-30
申请人： PRIMARION INC
发明人： OSTROM KENNETH
IPC分类号： G05F1/56 , G05F3/24 , H02M3/07

4. 发明专利

AU2002235399A1 Microelectronic transient power generator for power system validation 未知
公开(公告)号：AU2002235399A1
公开(公告)日：2002-07-30
申请号：AU2002235399
申请日：2002-01-18
申请人： PRIMARION INC
发明人： OSTROM KENNETH , NG TIMOTHY , DUONG CLIFFORD
IPC分类号： G01R31/30 , G01R31/319 , G01R31/40
摘要： A transient current generator for testing microelectronic power regulator systems is provided. The current generator includes a current source and one or more transistors to provide current or sink current to a microelectronic power delivery system. The generator may be used to test a microprocessor power delivery system by replacing the microprocessor with one or more of the generators of the present invention.

5. 发明专利

AU8703401A Apparatus and system for providing transient suppression power regulation 未知
公开(公告)号：AU8703401A
公开(公告)日：2002-03-13
申请号：AU8703401
申请日：2001-08-31
申请人： PRIMARION INC
发明人： OSTROM KENNETH , NG TIMOTHY , DOUNG CLIFFORD
IPC分类号： G05F1/618 , G05F1/56 , G06F1/26 , G06F1/30 , H02M3/00 , G06F1/00
摘要： A device for providing power to suppress transient load demands and a system including the device are disclosed. The device includes a sense circuit to detect when a transient event occurs and one or more transistors configured to supply or sink current to the load. The system may include a second power regulator configured to respond to fast transient power demands. In this case, a first power regulator supplies power to the load and responds to slow transient events, while the second regulator responds only to fast transient events.

6. 发明申请

WO0219487A3 WIDEBAND REGULATOR WITH FAST TRANSIENT SUPPRESSION CIRCUITRY 审中-公开
标题翻译：宽带调节器具有快速瞬态抑制电路
公开(公告)号：WO0219487A3
公开(公告)日：2002-06-06
申请号：PCT/US0127140
申请日：2001-08-30
申请人： PRIMARION INC
发明人： OSTROM KENNETH
IPC分类号： G05F1/56 , G05F3/24 , H02M3/07 , G05F1/46
CPC分类号： G05F3/242 , G05F1/56 , H02M3/07
摘要： A wideband voltage regulator is configured to provide suppression of fast transients, which can include a boosting circuit and a sensing circuit. The boosting circuit can be suitably configured to boost the voltage regulator response, while the sensing circuit can determine when such a boost may be desired. Accordingly, the response of the voltage regulator can be accelerated to a fast load transient beyond the closed loop bandwidth limited response or the slew rate limited response of the voltage regulator. An exemplary voltage regulator can be configured with an active sensing circuit comprising a sensing amplifier with switch control outputs, and a boosting circuit comprising N stored charge sources, e.g., boost capacitors, and (3N-1) switches that are configured to accelerate the voltage regulators response to a fast load transient beyond the closed loop bandwidth limited or slew rate limited response of the voltage regulator. The sensing circuit can determine when to switch the state of the stored charge sources by comparison of the output voltage of the regulator to a constant reference voltage. In addition, the sensing circuit can switch the state of the boost capacitors by comparing the voltage drop across the parasitic inductance between the voltage regulator output and the load to a constant reference voltage, or by comparing the difference between the voltage drop across the parasitic inductance of the supply side and the ground return of the load. Further, the sensing circuit can be triggered on a one-shot basis with preset pulse width, or by any other suitable trigger methodology. Still further, a differential offset voltage can be added to the sense amplifier to suitably adjust or configure the sensitivity of the sensing circuit.
摘要翻译：宽带电压调节器被配置为提供对快速瞬变的抑制，其可以包括升压电路和感测电路。升压电路可以适当地配置为升高电压调节器响应，而感测电路可以确定何时可能需要这种升压。因此，电压调节器的响应可以加速到超过闭环带宽限制响应或电压调节器的转换速率限制响应的快速负载瞬态。示例性电压调节器可以配置有主动感测电路，其包括具有开关控制输出的感测放大器，以及包括N个存储的电荷源（例如升压电容器）和（3N-1）开关的升压电路，其被配置为加速电压稳压器响应于快速负载瞬态超过闭环带宽限制或压摆率限制的稳压器响应。感测电路可以通过将调节器的输出电压与恒定参考电压进行比较来确定何时切换存储的电荷源的状态。此外，感测电路可以通过将电压调节器输出和负载之间的寄生电感上的电压降比较为恒定参考电压，或通过比较寄生电感两端的电压差之间的差值来切换升压电容器的状态的供电侧和负载的接地回路。此外，感测电路可以以预设脉冲宽度的一次触发或通过任何其他合适的触发方法来触发。此外，差分偏移电压可以被添加到读出放大器以适当地调整或配置感测电路的灵敏度。

7. 发明申请

WO02058208A3 MICROELECTRONIC TRANSIENT POWER GENERATOR FOR POWER SYSTEM VALIDATION 审中-公开
标题翻译：用于电力系统验证的微电子瞬态发电机
公开(公告)号：WO02058208A3
公开(公告)日：2002-12-12
申请号：PCT/US0201358
申请日：2002-01-18
申请人： PRIMARION INC
发明人： OSTROM KENNETH , NG TIMOTHY , DUONG CLIFFORD
IPC分类号： G01R31/30 , G01R31/319 , G01R31/40
CPC分类号： G01R31/40 , G01R31/3004 , G01R31/3008 , G01R31/31924 , Y10T307/50
摘要： A transiet current generator for testing microelectronic power regulator systems is provided. The current generator includes a current source and one or more transistors to provide current or sink current to a microelectronic power delivery system. The generator may be used to test a microprocessor power delivery system by replacing the microprocessor with one or more of the generators of the present invention.
摘要翻译：提供了一种用于测试微电子功率调节器系统的瞬变电流发生器。电流发生器包括电流源和一个或多个晶体管，以向微电子功率传递系统提供电流或吸收电流。发电机可以用于通过用本发明的一个或多个发电机代替微处理器来测试微处理器功率输送系统。

8. 发明申请

WO0219074A3 TRANSIENT SUPPRESSION POWER REGULATION 审中-公开
标题翻译：瞬态抑制功率调节
公开(公告)号：WO0219074A3
公开(公告)日：2002-06-20
申请号：PCT/US0127335
申请日：2001-08-31
申请人： PRIMARION INC
发明人： OSTROM KENNETH , NG TIMOTHY , DOUNG CLIFFORD
IPC分类号： G05F1/618 , G05F1/56 , G06F1/26 , G06F1/30 , H02M3/00 , G05F1/613 , G05F1/46
CPC分类号： G05F1/613 , G06F1/26 , G06F1/305
摘要： A device for providing power to suppress transient load demands and a system including the device are disclosed. The device includes a sense circuit to detect when a transient event occurs and one or more transistors configured to supply or sink current to the load. The system may include a second power regulator configured to respond to fast transient power demands. In this case, a first power regulator supplies power to the load and responds to slow transient events, while the second regulator responds only to fast transient events.
摘要翻译：公开了一种用于提供功率以抑制瞬时负载需求的装置和包括该装置的系统。该器件包括检测电路，用于检测瞬态事件何时发生，以及一个或多个晶体管被配置为向负载提供或吸收电流。该系统可以包括被配置为响应快速瞬态功率需求的第二功率调节器。在这种情况下，第一个电源调节器为负载供电并响应慢速瞬态事件，而第二个稳压器只响应快速瞬态事件。

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