| Patents for G05F 3 - Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties (12,739) |
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| 10/20/2005 | US20050231265 Voltage generating circuit |
| 10/20/2005 | US20050231184 Drive control apparatus, electronic apparatus, method of controlling drive of electronic apparatus, drive control program, and recording medium |
| 10/19/2005 | EP1587067A2 Write driver with power optimization and interconnect impedance matching |
| 10/19/2005 | EP1587066A2 Write driver with improved boosting circuit and interconnect impedance matching |
| 10/19/2005 | CN2735650Y 一种变压器 A transformer |
| 10/19/2005 | CN2735645Y Improved passive power regulator |
| 10/19/2005 | CN1684016A Output circuit for concentration scale control, testing apparatus thereof, and testing method |
| 10/18/2005 | US6956437 Metal-oxide-semiconductor device having integrated bias circuit |
| 10/18/2005 | US6956428 Base current compensation for a bipolar transistor current mirror circuit |
| 10/18/2005 | CA2253508C A method and device for temperature dependent current generation |
| 10/13/2005 | US20050226051 Fast dynamic low-voltage current mirror with compensated error |
| 10/13/2005 | US20050225381 Current source circuit and amplifier using the same |
| 10/13/2005 | US20050225380 High bandwidth, high PSRR, low dropout voltage regulator |
| 10/13/2005 | US20050225378 Bandgap reference circuit |
| 10/13/2005 | US20050225362 Power system inhibit method and device and structure therefor |
| 10/13/2005 | DE102005011392A1 Konstantstromschaltung Constant current circuit |
| 10/12/2005 | EP1585099A1 Circuit for supplying the pixel in a luminescent display device with a prescribed current |
| 10/12/2005 | EP1508078A4 Voltage regulator with dynamically boosted bias current |
| 10/11/2005 | US6954101 Potential detector and semiconductor integrated circuit |
| 10/11/2005 | US6954059 Method and apparatus for output voltage temperature dependence adjustment of a low voltage band gap circuit |
| 10/11/2005 | US6954058 Constant current supply device |
| 10/11/2005 | US6953915 Switching system for plural simmer voltages |
| 10/06/2005 | US20050218970 Driver circuit |
| 10/06/2005 | US20050218969 Power source voltage monitoring circuit for self-monitoring its power source voltage |
| 10/06/2005 | US20050218968 Reference voltage source circuit operating with low voltage |
| 10/06/2005 | US20050218967 Reference circuitry and method of operating the same |
| 10/06/2005 | US20050218966 Booster circuit |
| 10/06/2005 | US20050218879 Voltage reference generator circuit using low-beta effect of a CMOS bipolar transistor |
| 10/06/2005 | US20050218872 On-chip power supply interface with load-independent current demand |
| 10/05/2005 | CN1677861A Driver circuit |
| 10/05/2005 | CN1677855A 输入电路和输出电路 The input and output circuits |
| 10/05/2005 | CN1677820A Booster circuit |
| 10/04/2005 | US6952134 Protection circuit for extending headroom with off-chip inductors |
| 10/04/2005 | US6952129 Four-phase dual pumping circuit |
| 10/04/2005 | US6952116 Non-cascading charge pump circuit and method |
| 09/29/2005 | WO2005091503A1 Semiconductor integrated circuit device |
| 09/29/2005 | US20050212588 Constant current circuit |
| 09/29/2005 | US20050212586 High efficiency, low cost, charge pump circuit |
| 09/29/2005 | US20050212569 Input circuit and output circuit |
| 09/29/2005 | DE10239813B4 Elektronische Schaltung mit verbesserter Stromstabilisierung Electronic circuit with improved current stabilization |
| 09/29/2005 | DE102004009685B3 Power amplifier arrangement, has transistors with collector terminals respectively connected to input and output, and capacitive storage unit and potential buffer serially connected between output and node |
| 09/28/2005 | CN1675607A Circuit and method for setting the operation point of a bgr circuit |
| 09/27/2005 | US6949984 Voltage controlled oscillator having control current compensation |
| 09/27/2005 | US6949972 Apparatus and method for current sink circuit |
| 09/27/2005 | US6949810 Active phase cancellation for power delivery |
| 09/22/2005 | WO2005088418A1 Charge pump circuit using active feedback controlled current sources |
| 09/22/2005 | US20050206444 Methods and systems for decoupling the stabilization of two loops |
| 09/22/2005 | US20050206443 Electric reference voltage generating device of improved accuracy and corresponding electronic integrated circuit |
| 09/22/2005 | US20050206442 Constant current circuit and active filter circuit using the same |
| 09/22/2005 | US20050206362 Low-voltage bandgap reference circuit |
| 09/22/2005 | DE102005005290A1 Konstantstromquellen-Vorrichtung mit zwei seriellen Verarmungs-MOS-Transistoren Constant current source device with two serial depletion MOS transistors |
| 09/21/2005 | CN1672110A Band-gap reference circuit |
| 09/20/2005 | US6946900 Current output circuit |
| 09/20/2005 | US6946896 High temperature coefficient MOS bias generation circuit |
| 09/20/2005 | US6946825 Bandgap voltage generator with a bipolar assembly and a mirror assembly |
| 09/20/2005 | US6946821 Voltage regulator with enhanced stability |
| 09/15/2005 | US20050200400 Semiconductor integrated circuit with reduced current consumption |
| 09/15/2005 | US20050200345 Source and sink voltage regulator |
| 09/13/2005 | US6943617 Low voltage CMOS bandgap reference |
| 09/13/2005 | US6943500 Matrix element precharge voltage adjusting apparatus and method |
| 09/13/2005 | US6943069 Power system inhibit method and device and structure therefor |
| 09/09/2005 | WO2005083873A1 Drive controlling device, electronic apparatus, drive controlling method for electronic apparatus, drive controlling program for electronic apparatus, recording medium |
| 09/09/2005 | WO2005065138A3 High efficiency, low cost, charge pump circuit |
| 09/08/2005 | US20050195320 Systems and methods for dynamic current scaling of analog functions in an imager |
| 09/08/2005 | US20050195149 Common voltage generation circuit, power supply circuit, display driver, and common voltage generation method |
| 09/08/2005 | US20050195020 Voltage regulator which outputs a predetermined direct-current voltage with its extreme variation restrained |
| 09/08/2005 | US20050195003 Charge pump circuit using active feedback controlled current sources |
| 09/08/2005 | US20050194957 Curvature corrected bandgap reference circuit and method |
| 09/08/2005 | US20050194956 Semiconductor device with a negative voltage regulator |
| 09/08/2005 | US20050194955 Regulated current mirror |
| 09/08/2005 | US20050194954 Bandgap reference current source |
| 09/08/2005 | US20050194953 [voltage regulator apparatus] |
| 09/07/2005 | EP1125180A4 Load device |
| 09/07/2005 | CN1664739A Common voltage generation circuit, power supply circuit, display driver, and common voltage generation method |
| 09/07/2005 | CN1664738A Voltage generator and method for generating stabilized voltage |
| 09/06/2005 | US6940339 Mobility proportion current generator, and bias generator and amplifier using the same |
| 09/06/2005 | US6940338 Semiconductor integrated circuit |
| 09/06/2005 | US6940335 Constant-voltage circuit |
| 09/01/2005 | US20050189985 Reference voltage generating circuit |
| 09/01/2005 | US20050189983 High precision digital-to-analog converter with optimized power consumption |
| 09/01/2005 | US20050189934 Efficient low dropout linear regulator |
| 09/01/2005 | US20050189603 Semiconductor device |
| 09/01/2005 | DE102004007620A1 Vorladeschaltkreis für die Inbetriebnahme eines DC-DC-Wandlers zur Spannungserhöhung Pre-charge circuit for the commissioning of a DC-DC converter to increase the voltage |
| 08/31/2005 | CN1662863A Method and structure of forming reference voltage |
| 08/30/2005 | US6937088 Potential generating circuit capable of correctly controlling output potential |
| 08/30/2005 | US6937001 Circuit for generating a reference voltage having low temperature dependency |
| 08/30/2005 | US6936998 Power glitch free internal voltage generation circuit |
| 08/25/2005 | US20050184796 Voltage generation circuit |
| 08/25/2005 | US20050184718 Bandgap reference circuit |
| 08/24/2005 | EP1566717A1 Device for the generation of an improved reference voltage and corresponding integrated circuit |
| 08/24/2005 | EP1413175A4 Dimmer control system having remote infrared transmitters |
| 08/24/2005 | CN1658109A Voltage generation circuit |
| 08/23/2005 | US6933772 Voltage regulator with improved load regulation using adaptive biasing |
| 08/23/2005 | US6933771 Optically generated isolated feedback stabilized bias |
| 08/23/2005 | US6933770 Metal oxide semiconductor (MOS) bandgap voltage reference circuit |
| 08/23/2005 | US6933769 Bandgap reference circuit |
| 08/23/2005 | US6933577 High performance FET with laterally thin extension |
| 08/18/2005 | WO2005076098A1 Output stages for high current low noise bandgap reference circuit implementations |
| 08/18/2005 | US20050180236 Precharge circuit for DC/DC boost converter startup |
| 08/18/2005 | US20050180226 Voltage output control apparatus and method |