| Patents for G05F 1 - Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems (37,749) |
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| 03/05/2015 | WO2015031534A1 Method and apparatus for calculating an average value of an inaccessible current from an acessible current |
| 03/05/2015 | WO2015031520A1 Data-driven voltage regulator |
| 03/05/2015 | WO2015029549A1 Electronic control device |
| 03/05/2015 | WO2015029293A1 Semiconductor integrated circuit, and power supply control system provided with a plurality of semiconductor integrated circuits |
| 03/05/2015 | US20150066400 Sizing And Tuning Methodology For Optimized Motion Control Components And Energy Efficiency |
| 03/05/2015 | US20150066234 System and method for multi-phase voltage regulation |
| 03/05/2015 | US20150066233 Power management apparatus and multi-source energy harvesting system using the same |
| 03/05/2015 | US20150066231 Building Management and Appliance Control System |
| 03/05/2015 | US20150066230 Data-Driven Voltage Regulator |
| 03/05/2015 | US20150066229 Method and system for controlling an energy management installation |
| 03/05/2015 | US20150066228 Building Management and Appliance Control System |
| 03/05/2015 | US20150066227 Communications protocol for intelligent outlets |
| 03/05/2015 | US20150066226 Virtual parallel load module system |
| 03/05/2015 | US20150066221 Automated energy-conscious adjustments that are responsive to user-feedback |
| 03/05/2015 | US20150063419 Signal generation circuit and temperature sensor |
| 03/05/2015 | US20150061772 Circuit to Reduce Output Capacitor of LDOs |
| 03/05/2015 | US20150061757 Low dropout linear regulators and starting methods therefor |
| 03/05/2015 | US20150061754 Corner-Case Emulation Tool for Thermal Power Testing |
| 03/05/2015 | US20150061744 Passgate strength calibration techniques for voltage regulators |
| 03/05/2015 | US20150061633 Technique for supplying power to a load via voltage control and current control modes of operation |
| 03/05/2015 | US20150061623 Voltage regulator of low-drop-output type and operation method of the same |
| 03/05/2015 | US20150061622 Method and Apparatus for Limiting Startup Inrush Current for Low Dropout Regulator |
| 03/05/2015 | US20150061621 Low drop-out regulator with a current control circuit |
| 03/05/2015 | US20150061392 Calibration of current sensors in parallel power converters |
| 03/05/2015 | US20150061390 Power Supply |
| 03/05/2015 | DE112013002885T5 Spannungsumwandlungsapparat, Stromerzeugungssystem und Spannungsumwandlungsverfahren Voltage conversion apparatus, power generation system and voltage conversion method |
| 03/05/2015 | DE102013109544A1 Aufwachschaltung für elektronische Geräte Aufwachschaltung for electronic devices |
| 03/05/2015 | DE10149581B4 Halbleitervorrichtung Semiconductor device |
| 03/04/2015 | EP2843497A2 Protection circuit for LEDs |
| 03/04/2015 | EP2843496A1 Current control circuit with current sense FETs in parallel |
| 03/03/2015 | US8972755 AVS-adaptive voltage scaling |
| 03/03/2015 | US8972216 Methods and apparatus for calibration of power converters |
| 03/03/2015 | US8972069 Selective multi-phase maximum power point tracking |
| 03/03/2015 | US8971077 Power supply circuit, mobile terminals using the same, and control method of the same |
| 03/03/2015 | US8971073 System and method for providing a high efficiency bypass circuit for multi-stage DC-DC converters used in battery powered systems |
| 03/03/2015 | US8971064 Electricity generating installation provided with means for storage of energy and control process for an installation of this type |
| 03/03/2015 | US8971000 Leak current absorption circuit, voltage generating circuit, power supply apparatus, and vehicle |
| 03/03/2015 | US8970290 Method and apparatus for implementing slew rate control using bypass capacitor |
| 03/03/2015 | US8970289 Circuits and devices for generating bi-directional body bias voltages, and methods therefor |
| 03/03/2015 | US8970259 Power transistor drive circuit |
| 03/03/2015 | US8970236 Internal voltage generating circuit for preventing voltage drop of internal voltage |
| 03/03/2015 | US8970198 Switch-mode power supply having reduced audible noise |
| 03/03/2015 | US8970197 Voltage regulating circuit configured to have output voltage thereof modulated digitally |
| 03/03/2015 | US8970195 Method for controlling an interleaving multiphase regulator and corresponding system |
| 03/03/2015 | US8970194 Switch mode power supply system with dual ramp compensation associated controller and method |
| 03/03/2015 | US8970193 Step-down DC-to-DC converter |
| 03/03/2015 | US8970192 Buck converter with comparator output signal modification circuit |
| 03/03/2015 | US8970191 On/off time modulation for constant on-time and constant off-time switching regulators |
| 03/03/2015 | US8970190 Using low voltage regulator to supply power to a source-biased power domain |
| 03/03/2015 | US8970189 Voltage generation circuit |
| 03/03/2015 | US8970188 Adaptive frequency compensation for high speed linear voltage regulator |
| 03/03/2015 | US8970187 Voltage generator |
| 03/03/2015 | US8970186 DC-DC converter with an auxiliary circuit for performing soft-switching |
| 03/03/2015 | US8970185 Method for maintaining high efficiency power conversion in DC-DC switching regulators over wide input supply range |
| 03/03/2015 | US8970184 Apparatus and method for improving power factor of a power system |
| 02/26/2015 | WO2015026503A1 Active regulator wake-up time improvement by capacitive regulation |
| 02/26/2015 | WO2015025712A1 Distributed power supply facility system |
| 02/26/2015 | WO2015025557A1 Solar energy use system |
| 02/26/2015 | US20150058275 Living activity inference device, program, and computer-readable recording medium |
| 02/26/2015 | US20150057827 Power supply system control method for the same, and recording medium |
| 02/26/2015 | US20150057826 Power control device |
| 02/26/2015 | US20150057822 Power controller |
| 02/26/2015 | US20150057819 Power control apparatus, power control system, and control method |
| 02/26/2015 | US20150055941 Thermal storage device |
| 02/26/2015 | US20150054575 Digital control system for distributed voltage regulators |
| 02/26/2015 | US20150054574 Digital control system for distributed voltage regulators |
| 02/26/2015 | US20150054483 Load bank providing constant power |
| 02/26/2015 | US20150054476 Voltage adjusting circuit |
| 02/26/2015 | US20150054474 Power supply apparatus with reducing voltage overshooting |
| 02/26/2015 | US20150054473 Reactive power compensation device having function of detecting system impedance |
| 02/24/2015 | US8965599 Passive entry and passive start system with operator walking detection |
| 02/24/2015 | US8965589 Circuit and method for maximum power point tracking of solar panel |
| 02/24/2015 | US8963627 Digital power gating with controlled resume |
| 02/24/2015 | US8963626 Voltage regulating circuit |
| 02/24/2015 | US8963624 Boosting circuit |
| 02/24/2015 | US8963623 Low voltage and high driving charge pump |
| 02/24/2015 | US8963621 Methods and apparatus for tuning a current source and selecting a reference voltage to maintain a transconductance and transition frequencies of transistors of an inverter |
| 02/24/2015 | US8963620 Controlling circuit voltage and frequency based upon location-dependent temperature |
| 02/24/2015 | US8963532 Reference current distribution |
| 02/24/2015 | US8963531 Output control apparatus of solar cell |
| 02/24/2015 | US8963530 Multi input circuit |
| 02/24/2015 | US8963529 Transition mode charge control for a power converter |
| 02/24/2015 | US8963526 Voltage conversion circuit and electronic system using the same |
| 02/24/2015 | US8963525 DC/DC converter and game machine using it |
| 02/24/2015 | US8963524 Drive circuit for switching elements |
| 02/24/2015 | US8963523 Switching regulator with error correction and control method thereof |
| 02/24/2015 | US8963522 Current-direction detecting circuit and DC-DC converter |
| 02/24/2015 | US8963521 Power supply with a magnetically uncoupled phase and an odd number of magnetically coupled phases, and control for a power supply with magnetically coupled and magnetically uncoupled phases |
| 02/24/2015 | US8963520 System and method to soft-start synchronous buck converters |
| 02/24/2015 | US8963519 Switching pulse-width modulated voltage regulator and method of controlling a switching pulse-width modulated voltage regulator |
| 02/24/2015 | US8963518 Device for distributed maximum power tracking for solar arrays |
| 02/24/2015 | US8963517 Voltage regulator circuit comprising transistor which includes an oixide semiconductor |
| 02/24/2015 | US8963514 Large signal VCO |
| 02/24/2015 | US8963512 Power supply device and electric power conversion device using the same |
| 02/24/2015 | US8963429 Lighting apparatus for fluorescent tube and driving method therefor |
| 02/24/2015 | US8963373 Grid tie solar system and a method |
| 02/24/2015 | US8963368 Maximum power point tracking method, photovoltaic system controller and photovoltaic system |
| 02/19/2015 | WO2015023821A1 Method and apparatus for monitoring maximum power point tracking |
| 02/19/2015 | WO2015022281A1 Method and device for regulating the power supply of a photovoltaic converter |
| 02/19/2015 | US20150051750 Impedance tuning |