Patents for H03K 3 - Circuits for generating electric pulses; Monostable, bistable or multistable circuits (23,299) |
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04/06/2010 | US7692464 Pulse width modulation wave output circuit |
04/06/2010 | US7692456 Semiconductor integrated circuit capable of directly coupling low-voltage signals with high-voltage signals |
04/06/2010 | US7690843 Failsafe mechanism for preventing an integrated circuit from overheating |
04/01/2010 | WO2010034326A1 State machine and generator for generating a description of a state machine feedback function |
04/01/2010 | US20100079212 Semiconductor circuit apparatus and delay difference calculation method |
04/01/2010 | US20100079184 Sequential circuit with error detection |
04/01/2010 | US20100079183 Low voltage, high speed data latch |
04/01/2010 | US20100079182 Method and apparatus for counter-based clock signal adaptation |
04/01/2010 | US20100079181 Sample-point adjustment in a switching converter |
04/01/2010 | US20100079177 Semiconductor device |
04/01/2010 | US20100079176 Inverter Driver And Load Driver Including The Same, And Driving Method Thereof |
04/01/2010 | US20100079175 Phase doubler |
03/31/2010 | EP2169827A1 Low voltage, high speed data latch |
03/31/2010 | CN201435723Y Low frequency oscillator circuit |
03/31/2010 | CN201435722Y Fluxgate sensor excitation circuit with inverting differentiator and inverting amplifier |
03/31/2010 | CN201435721Y Fluxgate sensor excitation circuit with inverter and inverting differentiator |
03/31/2010 | CN201435720Y Fluxgate sensor excitation circuit with in-phase differentiator |
03/31/2010 | CN201435719Y Fluxgate sensor excitation circuit of single operational amplifier |
03/31/2010 | CN201435674Y Simplified driving circuit for high-voltage converter |
03/31/2010 | CN101689849A Level shifter having low duty cycle distortion |
03/31/2010 | CN101686041A Gated clock circuit and gated clock signal generation method |
03/31/2010 | CN101686040A Scannable d trigger |
03/30/2010 | US7689963 Double diamond clock and power distribution |
03/30/2010 | US7689636 Generation of a normalized random bit flow |
03/30/2010 | US7688129 System and method for open-loop synthesis of output clock signals having a selected phase relative to an input clock signal |
03/30/2010 | US7688128 Digital imaging chip using an analog clock signal as a provisional clock signal |
03/30/2010 | US7688127 Method for generating a output clock signal having a output cycle and a device having a clock signal generating capabilities |
03/30/2010 | US7688125 Latched comparator and methods for using such |
03/30/2010 | US7688119 Power supply with digital control loop |
03/30/2010 | US7688118 Reduced current input buffer circuit |
03/30/2010 | CA2398673C Pn generators for spread spectrum communications systems |
03/25/2010 | WO2010033079A1 A relaxation oscillator |
03/25/2010 | WO2010032659A1 Disturbance detection circuit, semiconductor integrated circuit, disturbance detection method, and test method |
03/25/2010 | WO2010031630A1 Apparatus and method for generating a random bit sequence |
03/25/2010 | US20100074036 Current mode memory apparatus, systems, and methods |
03/25/2010 | US20100073982 Semiconductor device and method for designing the same |
03/25/2010 | US20100073097 Oscillator, oscillator implementations and method of generating an oscillating signal |
03/25/2010 | US20100073076 System for substrate potential regulation during power-up in integrated circuits |
03/25/2010 | US20100073075 System for substrate potential regulation during power-up in integrated circuits |
03/25/2010 | US20100073074 Microprocessor with selective substrate biasing for clock-gated functional blocks |
03/25/2010 | US20100073068 Functional block level thermal control |
03/25/2010 | US20100073062 Voltage Control Oscillator Without Being Affected by Variations of Process and Bias Source |
03/25/2010 | US20100073061 Inverter circuit |
03/25/2010 | US20100073060 Phase shift circuit with lower intrinsic delay |
03/25/2010 | US20100073059 Duty control circuit and semiconductor device having the same |
03/25/2010 | US20100073058 Clock/data recovery circuit |
03/25/2010 | US20100073057 Duty cycle corrector and clock generator having the same |
03/25/2010 | US20100073039 H-Bridge circuit |
03/24/2010 | EP2166579A1 Photonic power switch and method of controlling current flow in the photonic power switch and use of such photonic power switch |
03/24/2010 | CN201430578Y Bias voltage circuit and electronic equipment |
03/24/2010 | CN101682102A Method for the production of a ceramic spiral pulse generator and ceramic spiral pulse generator |
03/24/2010 | CN101682101A High-voltage pulse generator and high-pressure discharge lamp having such a generator |
03/24/2010 | CN101677023A Test mode signal generator for semiconductor memory and method of generating test mode signals |
03/23/2010 | US7683729 Injection locked LC VCO clock deskewing |
03/23/2010 | US7683725 System for generating a multiple phase clock |
03/23/2010 | US7683699 Charge pump |
03/23/2010 | US7683697 Circuitry and method for buffering a power mode control signal |
03/23/2010 | US7683692 Bus circuit |
03/23/2010 | US7683691 Clock supplying apparatus |
03/23/2010 | US7683690 Multiphase clock generation circuit |
03/23/2010 | US7683688 High performance clocked latches and devices therefrom |
03/23/2010 | US7683687 Hysteresis characteristic input circuit including resistors capable of suppressing penetration current |
03/23/2010 | US7683678 Inverter circuit |
03/23/2010 | US7683597 PWM signal generating circuit and power supply apparatus comprising such PWM signal generating circuit |
03/23/2010 | US7683444 Metamaterial structure has resonant and strip line elements comprising a photoconductive semiconductor material formed on substrate to induce negative permeability and negative permittivity in operating frequency range |
03/18/2010 | WO2010030577A1 Self reset clock buffer in memory devices |
03/18/2010 | WO2010030572A2 Self reset clock buffer in memory devices |
03/18/2010 | WO2010029098A1 Level shifter |
03/18/2010 | US20100066457 Low-power relaxation oscillator |
03/18/2010 | US20100066450 High-Speed Low-Power Differential Receiver |
03/18/2010 | US20100066437 Application of Control Signal and Forward Body-Bias Signal to an Active Device |
03/18/2010 | US20100066436 Active-time dependent bias current generation for switched-capacitor circuits |
03/18/2010 | US20100066425 Synchronization detection circuit, pulse width modulation circuit using the same, and synchronization detection method |
03/18/2010 | US20100066324 Method of digital control of pwm converters achieving fast transient reponse and low steady-state jittering |
03/17/2010 | EP2164184A1 Automatic power control for a CDMA communications system |
03/17/2010 | CN201426113Y Digital signal filter shaping circuit for intelligent household electronic equipment |
03/17/2010 | CN101675586A Apparatus and method for generating a random number |
03/17/2010 | CN101674068A Pulse output circuit, shift register and electronic equipment |
03/17/2010 | CN101673136A Power control unit and on/off method |
03/17/2010 | CN101670791A Metro stray current drainage device |
03/16/2010 | US7679467 Voltage controlled oscillator |
03/16/2010 | US7679464 Method and apparatus for frequency modulating a periodic signal of varying duty cycle |
03/11/2010 | WO2010027915A2 Cmos level shifter circuit design |
03/11/2010 | WO2010026616A1 Waveform generator and testing apparatus using the same |
03/11/2010 | US20100061161 Self Reset Clock Buffer In Memory Devices |
03/11/2010 | US20100060370 Voltage-controlled oscillator |
03/11/2010 | US20100060327 High voltage high side transistor driver |
03/11/2010 | US20100060325 Driver circuit |
03/11/2010 | US20100060321 Clock control of state storage circuitry |
03/11/2010 | US20100060319 Low leakage and data retention circuitry |
03/11/2010 | US20100060168 High-Pressure Discharge Lamp with an Improved Starting Capability, as Well as a High-Voltage Pulse Generator |
03/10/2010 | EP2161837A1 Low-power relaxation oscillator |
03/10/2010 | CN201422104Y Satellite clock board for real-time data acquisition |
03/10/2010 | CN201421585Y Reset signal generating circuit |
03/10/2010 | CN101667819A Dual power source pulse generator for a triggering system |
03/09/2010 | US7676716 Testable tristate bus keeper |
03/09/2010 | US7675371 Electronic circuitry |
03/09/2010 | US7675348 Semiconductor integrated circuit apparatus which is capable of controlling a substrate voltage under low source voltage driving a miniaturized MOSFET |
03/09/2010 | US7675347 Semiconductor device operating in an active mode and a standby mode |
03/09/2010 | US7675341 Method and device for generating a clock signal |