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1. 发明申请

WO2012015439A1 DISTRIBUTED CONTROL SYSTEM OPERATION AND CONFIGURATION 审中-公开
标题翻译：分布式控制系统的运行和配置
公开(公告)号：WO2012015439A1
公开(公告)日：2012-02-02
申请号：PCT/US2010/044007
申请日：2010-07-30
申请人： LEVITON MANUFACTURING CO., INC. , LEINEN, Richard, A. , BURGESS, David, E. , ANDERSON, Scott, Alexander
发明人： LEINEN, Richard, A. , BURGESS, David, E. , ANDERSON, Scott, Alexander
IPC分类号： G06F13/14 , G06F13/38
CPC分类号： G05B15/02 , G06F13/385
摘要： A device including a controller; and a communication interface coupled to the controller and configured to be coupled to a control system including a plurality of control system components where each control system component configured to include an associated configuration. The controller is configured to identify a configuration of the control system through the communication interface, and the configuration of the control system includes the configurations associated with the control system components.
摘要翻译：一种包括控制器的装置; 以及通信接口，其耦合到所述控制器并且被配置为耦合到包括多个控制系统组件的控制系统，其中每个控制系统组件被配置为包括相关联的配置。控制器被配置为通过通信接口来识别控制系统的配置，并且控制系统的配置包括与控制系统组件相关联的配置。

2. 发明申请

WO2011137358A1 LOGARITHMIC CIRCUITS 审中-公开
标题翻译：对数电路
公开(公告)号：WO2011137358A1
公开(公告)日：2011-11-03
申请号：PCT/US2011/034594
申请日：2011-04-29
申请人： ANALOG DEVICES, INC. , GILBERT, Barrie
发明人： GILBERT, Barrie
IPC分类号： G06G7/24
CPC分类号： G06G7/24
摘要： An embodiment of a logarithmic circuit may include a logging transistor, a guard circuit arranged to force an input current into an input terminal of the logging transistor, and a positioning circuit arranged to maintain a voltage of the logging transistor. The guard and positioning circuits may include first and second feedback loops, respectively. Another embodiment of a logarithmic circuit may include a logging transistor arranged to generate a logarithmic output in response to an input current, and a feedback loop arranged to provide adaptive compensation to the logging transistor. The feedback loop may be arranged to provide compensation in response to the magnitude of the input current. Another embodiment of a logarithmic circuit may include first and second logging transistors having collectors arranged to receive input currents, and first and second feedback amplifier arranged to drive emitters of the logging transistors.
摘要翻译：对数电路的实施例可以包括测井晶体管，保护电路，其布置成迫使输入电流进入测井晶体管的输入端;以及定位电路，其布置成保持测井晶体管的电压。保护和定位电路可以分别包括第一和第二反馈回路。对数电路的另一实施例可以包括布置成响应于输入电流产生对数输出的测井晶体管，以及布置成向测井晶体管提供自适应补偿的反馈环路。反馈回路可以被布置为响应于输入电流的大小来提供补偿。对数电路的另一实施例可以包括具有布置成接收输入电流的集电极的第一和第二测井晶体管，以及布置成驱动测井晶体管的发射极的第一和第二反馈放大器。

3. 发明申请

WO2010071855A2 ENERGY CONVERSION SYSTEMS WITH POWER CONTROL 审中-公开
标题翻译：具有功率控制的能量转换系统
公开(公告)号：WO2010071855A2
公开(公告)日：2010-06-24
申请号：PCT/US2009/068871
申请日：2009-12-18
申请人： AZURAY TECHNOLOGIES, INC. , BATTEN, Robert D. , LE, Triet Tu , DITOMMASO, Vincenzo , NAIKNAWARE, Ravindranath , FIEZ, Terri Shreeve
发明人： BATTEN, Robert D. , LE, Triet Tu , DITOMMASO, Vincenzo , NAIKNAWARE, Ravindranath , FIEZ, Terri Shreeve
IPC分类号： H02J7/35
CPC分类号： H02J7/35 , H02J3/385 , H02J3/386 , H02J3/387 , Y02E10/58 , Y02E10/763
摘要： In one embodiment, a power conversion system may include a controller to cause a power stage to control power to or from an energy storage device. In another embodiment, a power conversion system may include a push-pull stage and an energy storage device following the push-pull stage. In another embodiment, an integrated circuit may include power control circuitry to provide power control to a power converter, and a power switch coupled to the power control circuitry to operate the power converter. In another embodiment, a power conversion system may include two or more power converters having power control.
摘要翻译：在一个实施例中，功率转换系统可以包括控制器，以使功率级能够控制来自能量存储设备的功率。在另一个实施例中，功率转换系统可以包括推挽级和跟随推挽级的能量存储装置。在另一个实施例中，集成电路可以包括向功率转换器提供功率控制的功率控制电路，以及耦合到功率控制电路以操作功率转换器的功率开关。在另一个实施例中，功率转换系统可以包括具有功率控制的两个或多个功率转换器。

4. 发明申请

WO2010048215A2 BLAST VENTING FOR ELECTRICAL DEVICE 审中-公开
标题翻译：电气设备的爆炸排气
公开(公告)号：WO2010048215A2
公开(公告)日：2010-04-29
申请号：PCT/US2009/061367
申请日：2009-10-20
申请人： LEVITON MANUFACTURING CO., INC. , LEINEN, Richard, A. , PAULSON, Pieter, Agnar
发明人： LEINEN, Richard, A. , PAULSON, Pieter, Agnar
IPC分类号： H01H50/16
CPC分类号： H01H9/342 , H01H9/047 , H01H50/047
摘要： An electrical component may include a vent located in a mounting portion of a case to vent a blast from within the case. A chassis may have a mounting site for an electrical component, wherein the mounting site includes a passage to receive a blast from the electrical component. A system may include a chassis having a mounting site to engage a mounting portion of a case for an electrical component, wherein the mounting portion of the case includes a vent, and the chassis forms at least a portion of a blast chamber to receive a blast from the vent.
摘要翻译：电气部件可以包括位于壳体的安装部分中的通风口，以从壳体内排出爆炸物。底架可以具有用于电气部件的安装部位，其中安装部位包括用于接收来自电气部件的爆炸的通道。一种系统可以包括具有安装部位的底盘以接合用于电气部件的壳体的安装部分，其中壳体的安装部分包括通风口，并且底盘形成鼓风腔室的至少一部分以接收鼓风从发泄。

5. 发明申请

WO2009082721A1 DISTRIBUTED ENERGY CONVERSION SYSTEMS 审中-公开
标题翻译：分布式能源转换系统
公开(公告)号：WO2009082721A1
公开(公告)日：2009-07-02
申请号：PCT/US2008/087882
申请日：2008-12-21
申请人： WI-CHI, INC. , NAIKNAWARE, Ravindranath , LE, Triet, Tu , FIEZ, Terri, Shreeve , MAYARAM, Kartikeya
发明人： NAIKNAWARE, Ravindranath , LE, Triet, Tu , FIEZ, Terri, Shreeve , MAYARAM, Kartikeya
IPC分类号： H02M7/00
CPC分类号： H02J3/383 , H02J3/382 , H02J3/385 , H02J3/386 , H02J3/387 , H02M3/04 , H02M7/04 , H02M7/42 , H02M7/44 , H02M7/4807 , H02S40/32 , Y02E10/563 , Y02E10/58 , Y02E10/763 , Y10T307/707
摘要： A distributed energy conversion system may include one or more DC power sources and two or more inverters to convert DC power from the power sources to AC power. The AC power from the two or more inverters may be combined to provide a single AC output. A module may include one or more photovoltaic cells and two or more inverters. An integrated circuit may include power electronics to convert DC input power to AC output power and processing circuitry to control the power electronics. The AC output power may be synchronized with an AC power distribution system.
摘要翻译：分布式能量转换系统可以包括一个或多个DC电源和两个或更多个逆变器，以将来自电源的DC电力转换成AC电力。来自两个或更多个逆变器的AC电力可以组合以提供单个AC输出。模块可以包括一个或多个光伏电池和两个或更多个逆变器。集成电路可以包括将DC输入功率转换为AC输出功率的电力电子装置和用于控制功率电子装置的处理电路。 AC输出功率可以与AC配电系统同步。

6. 发明申请

WO2006072107A2 EMBEDDED HEAT SPREADER 审中-公开
标题翻译：嵌入式散热器
公开(公告)号：WO2006072107A2
公开(公告)日：2006-07-06
申请号：PCT/US2005/047689
申请日：2005-12-29
申请人： INTEL CORPORATION , VOGT, Pete
发明人： VOGT, Pete
CPC分类号： H01L23/3114 , H01L21/4839 , H01L23/36 , H01L23/3735 , H01L23/49816 , H01L23/4985 , H01L25/105 , H01L2225/06513 , H01L2225/06579 , H01L2225/1023 , H01L2225/1058 , H01L2225/1094 , H01L2924/0002 , H01L2924/00
摘要： In some embodiments an apparatus may comprise a semiconductor die, an elastomer layer attached to the die, a tape lead attached to the elastomer, a portion of the tape lead exposed through the elastomer to connect with the die, a polymer resin attached to the tape lead, and a thermally conductive substrate attached to the polymer resin such that the thermally conductive substrate can spread heat from the semiconductor die.
摘要翻译：在一些实施例中，设备可以包括半导体管芯，附接到管芯的弹性体层，连接到弹性体的带引线，通过弹性体暴露的带状引线的与管芯连接的部分，附着到带的聚合物树脂引线和连接到聚合物树脂的导热基板，使得导热基板可以从半导体管芯散热。

7. 发明申请

WO2007005183A2 SWITCHING POWER SUPPLY CONTROL WITH PHASE SHIFT 审中-公开
标题翻译：使用相移切换电源控制
公开(公告)号：WO2007005183A2
公开(公告)日：2007-01-11
申请号：PCT/US2006/022095
申请日：2006-06-06
申请人： ANALOG DEVICES, INC. , SCHIFF, Tod, F.
发明人： SCHIFF, Tod, F.
IPC分类号： G05F1/00
CPC分类号： H02M3/158
摘要： A control system for a switching power supply shifts the phase of a PWM signal in response to a change in operating conditions. The phase may be shifted by resetting an oscillator that controls the PWM signal. Phase shift logic may include a sample-hold circuit that holds the value of an error signal when the PWM signal switches state. The held error signal may be compared to the real-time error signal, preferably with a user configurable offset. The output of the phase shift logic may be used to reset the oscillator.
摘要翻译：用于开关电源的控制系统响应于操作条件的改变而移位PWM信号的相位。通过重置控制PWM信号的振荡器可以移动相位。相移逻辑可以包括采样保持电路，其在PWM信号切换状态时保持误差信号的值。保持的误差信号可以与实时误差信号进行比较，优选地与用户可配置的偏移量进行比较。相移逻辑的输出可用于重置振荡器。

8. 发明申请

WO2006127389A3 POWER SUPPLY OUTPUT MONITOR 审中-公开
公开(公告)号：WO2006127389A3
公开(公告)日：2006-11-30
申请号：PCT/US2006/019226
申请日：2006-05-17
申请人： ANALOG DEVICES, INC. , SCHIFF, Tod, F. , GOLDHAMMER, Rodney, J. , REIZIK, Gabor, T.
发明人： SCHIFF, Tod, F. , GOLDHAMMER, Rodney, J. , REIZIK, Gabor, T.
IPC分类号： G01R31/02 , G01R31/327 , G05F1/00
摘要： A power supply monitoring system generates a monitor signal having information on more than one aspect of the power supply output. In one example embodiment, the monitor signal may be implemented as a square wave in which the duty cycle is proportional to output current, the peak amplitude is proportional to output voltage, and the average value is equal to output power.

9. 发明申请

WO2005050465A3 LANE TESTING WITH VARIABLE MAPPING 审中-公开
公开(公告)号：WO2005050465A3
公开(公告)日：2005-06-02
申请号：PCT/US2004/036835
申请日：2004-11-05
申请人： INTEL CORPORATION , VOGT, Pete
发明人： VOGT, Pete
IPC分类号： G06F11/267 , G11C29/00
摘要： Memory apparatus and methods selectively map first lanes to second lanes. A memory agent may transfer training and return sequences using different lane mappings. The return sequences may be analyzed to identify failed lanes. Other embodiments are described and claimed.

10. 发明申请

WO2011090524A1 PHASE CONTROL WITH ADAPTIVE PARAMETERS 审中-公开
标题翻译：具有自适应参数的相位控制
公开(公告)号：WO2011090524A1
公开(公告)日：2011-07-28
申请号：PCT/US2010/052145
申请日：2010-10-11
申请人： LEVITON MANUFACTURING CO., INC. , OSTROVSKY, Michael , LIBRETTO, John
发明人： OSTROVSKY, Michael , LIBRETTO, John
IPC分类号： H02M1/08 , G05F1/455
CPC分类号： H02M5/2573 , H02M5/293 , H02M5/34 , H05B37/02 , H05B39/083 , Y10T307/937
摘要： A method for determining a limit of a phase control power range includes applying a first gate pulse to a switch at a first firing angle near the limit of the power range, sensing the conductive state of the switch after the first gate pulse, and determining the limit of the power range in response to the conductive state of the switch. If the switch remains conductive after the first gate pulse, the first firing angle may be used as the limit of the power range. If the switch does not remain conductive after the first gate pulse, the limit may be determined by repeatedly incrementing the firing angle, applying a gate pulse to the switch at the incremented firing angle, and sensing the conductive state of the switch after each gate pulse until the switch is conductive after a gate pulse.
摘要翻译：一种用于确定相位控制功率范围的限制的方法包括：在接近功率范围极限的第一触发角度向开关施加第一栅极脉冲，在第一栅极脉冲之后检测开关的导通状态，并且确定响应于开关的导通状态而限制功率范围。如果开关在第一栅极脉冲之后保持导通，则可以将第一触发角用作功率范围的极限。如果开关在第一栅极脉冲之后不保持导通，则可以通过重复地增加触发角度来确定极限，并以增加的触发角度向开关施加栅极脉冲，并且在每个栅极脉冲之后感测开关的导通状态直到开关在栅极脉冲之后导通。

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