Patents
Patents for H03K 3 - Circuits for generating electric pulses; Monostable, bistable or multistable circuits (23,299)
05/2006
05/04/2006US20060091936 Semiconductor integrated circuit device
05/04/2006US20060091935 Processor apparatus with body bias circuitry to delay thermal throttling
05/04/2006US20060091934 Forward biasing protection circuit
05/04/2006US20060091930 Equalizing transceiver with reduced parasitic capacitance
05/04/2006US20060091924 Hysteresis comparator and reset signal generator
05/04/2006US20060091922 Duty cycle correction
05/04/2006US20060091921 Duty cycle correction circuit and a method for duty cycle correction in a delay locked loop using an inversion locking scheme
05/04/2006US20060091916 Image forming apparatus and high voltage power thereof
05/04/2006US20060091874 Sawtooth wave generating apparatus, a method of generating sawtooth wave, a constant current circuit, and a method of adjusting amount of current from the same
05/04/2006DE19515174B4 Oszillatorschaltung und Verfahren zur Reduzierung ihrer Verlustleistung Oscillator circuit and method for reducing their power loss
05/03/2006EP1653617A1 Relaxation oscillator and relative operation method.
05/03/2006EP1031848A4 Method for increasing interference immunity when receiving signals from satellite navigation systems and device for realising the same
05/03/2006CN1767622A Reproduction apparatus, data processing system, reproduction method, program, and storage medium
05/03/2006CN1254933C Automatic power control system for CDMA communication system
05/03/2006CN1254915C Bootstrap circuit, buffer circuit and active matrix display
05/02/2006US7039885 Methodology for design of oscillator delay stage and corresponding applications
05/02/2006US7038967 Semiconductor apparatus capable of performing refresh control
05/02/2006US7038549 Oscillator circuit with switchable feedback
05/02/2006US7038527 MOS varactor for LC VCOs
05/02/2006US7038521 Voltage level shifting circuit with improved switching speed
05/02/2006US7038518 Method and apparatus for adjusting the phase and frequency of a periodic wave
05/02/2006US7038516 Current-controlled CMOS logic family
05/02/2006US7038515 Soft-error rate hardened pulsed latch
05/02/2006US7038514 Startup circuit for a DC-DC converter
05/02/2006US7038512 Closed-loop independent DLL-controlled rise/fall time control circuit
05/02/2006US7038502 LVDS driver circuit and driver circuit
05/02/2006US7038501 Transconductor circuit for compensating the distortion of output current
04/2006
04/27/2006WO2006044095A1 Low voltage digital to analog converter, comparator, and sigma-delta modulator circuits
04/27/2006WO2005101164A3 Delay line synchronizer apparatus and method
04/27/2006US20060087355 Soft-error rate improvement in a latch
04/26/2006EP1650737A1 Delay time correction circuit, video data processing circuit, and flat display apparatus
04/26/2006EP1649599A2 High side power switch with charge pump and bootstrap capacitor
04/26/2006EP1649349A2 Delay matching for clock distribution in a logic circuit
04/26/2006CN1254013C Correction circuit, delay circuit and annular oscillator circuit
04/26/2006CN1254012C Method for controlling comparator with fine controllable hysteresis region
04/26/2006CN1254006C Voltage controlled oscillator circuit and its PLL circuit
04/26/2006CN1253717C Analytical circuit for an inductive sensor
04/25/2006US7035835 High-precision current-mode pulse-width-modulation circuit
04/25/2006US7035349 Signal compensation circuit and demodulating circuit with high-speed and low-speed feedback loops
04/25/2006US7034627 Oscillator circuit with variable reference voltage and current
04/25/2006US7034625 Method and apparatus to improve frequency stability of an integrated circuit oscillator
04/25/2006US7034596 Adaptive input logic for phase adjustments
04/25/2006US7034594 Differential master/slave CML latch
04/25/2006US7034593 Reset mode indication for an integrated circuit using a non-dedicated pin
04/25/2006US7034578 N-domino output latch with accelerated evaluate path
04/25/2006US7034573 Level shifter without DC current flow
04/25/2006US7034572 Voltage level shifting circuit and method
04/20/2006WO2006040724A1 Integrated circuit with a true random number generator
04/20/2006US20060085709 Flip flop circuit & same with scan function
04/20/2006US20060083052 Self reverse bias low-power high-performance storage circuitry and related methods
04/20/2006US20060082419 Oscillation apparatus capable of compensating for fluctuation of oscillation frequency
04/20/2006US20060082418 Electronic circuitry
04/20/2006US20060082405 Pseudo true single phase clock latch
04/20/2006US20060082404 Semiconductor integrated circuit with a logic circuit including a data holding circuit
04/20/2006DE102004051147A1 Verfahren und Einrichtung für einen passiven optischen Impulsvervielfacher zur Erzeugung einer Impulsfolge für ein scannendes Laserentfernungsmessgerät Method and apparatus for a passive optical pulses multiplier for generating a pulse sequence for a scanning laser rangefinder
04/20/2006DE102004009283B4 Flip-Flop-Schaltungsanordnung und Verfahren zur Verarbeitung eines Signals Flip-flop circuit arrangement and method for processing a signal
04/19/2006CN2774005Y Flexible starter
04/19/2006CN1761154A Oscillator circuit and semiconductor device having oscillator circuit
04/19/2006CN1761153A High-speed master-slave type D trigger in low power consumption
04/19/2006CN1252923C Method and electrical device for efficient multirate pseudo random noise (PN) sequence generation
04/19/2006CN1252922C Semiconductor integrated circuit
04/19/2006CN1252921C Duty ratio correction circuit
04/18/2006US7031482 Precision low jitter oscillator circuit
04/18/2006US7030710 Oscillator circuit and semiconductor integrated circuit device
04/18/2006US7030707 Oscillator circuits and methods that change frequency in inverse proportion to power source voltage
04/18/2006US7030672 Adiabatic charging register circuit
04/18/2006US7030669 Circuit to linearize gain of a voltage controlled oscillator over wide frequency range
04/18/2006US7030666 Organic semiconductor inverting circuit
04/18/2006US7030664 Half-rail differential driver circuit
04/18/2006US7030663 Method and apparatus for generating narrow pulse width monocycles
04/18/2006US7030516 Control apparatus
04/13/2006WO2006038612A1 Logic circuit
04/13/2006US20060077015 Oscillator circuit with temperature compensation function
04/13/2006US20060077011 Synchronous delay-line amplification technique
04/13/2006US20060076995 Adjustable switchpoint receiver
04/13/2006US20060076994 Pulse generator
04/13/2006US20060076985 Systems and methods for detection of dielectric change in material and structure
04/13/2006US20060076837 Rectifier circuit
04/13/2006DE19958613B4 Codephaseneinstellverfahren und -Codierer Codephaseneinstellverfahren and coders
04/13/2006DE102004038100B3 Erzeugung eines Takts mit gespreiztem Frequenzspektrum Generating a clock frequency spread-spectrum
04/13/2006CA2582350A1 System and method for introducing dither for reducing spurs in digital-to-time converter direct digital synthesis
04/12/2006EP1112618B1 Digital circuit
04/12/2006CN1758537A Precharge CMOS trigger with low-leakage low clock signal oscillation condition
04/12/2006CN1251239C Semiconductor storage device adapting to multiple packing forms
04/12/2006CN1251043C Multiphase clock processing circuit and clock frequency multiplier circuit
04/11/2006US7028273 Delay optimization designing system and delay optimization designing method for a logic circuit and control program
04/11/2006US7028059 Apparatus and method for random number generation
04/11/2006US7026882 Time base circuit, oscillator based thereon, and communicating apparatus using said oscillator
04/11/2006US7026851 PWM controller having frequency jitter for power supplies
04/11/2006US7026848 Pre-driver circuit
04/11/2006US7026847 Programmable current booster for faster edge-rate output in high speed applications
04/11/2006US7026838 Versatile system for accelerated stress characterization of semiconductor device structures
04/11/2006US7026765 Apparatus and method for energy recovery
04/11/2006CA2391684C Method and apparatus for generating a pn code
04/06/2006WO2005072496A3 Systems and methods that employ inductive current steering for digital logic circuits
04/06/2006US20060071722 Delay interpolation in a ring oscillator delay stage
04/06/2006US20060071704 Amplifying circuit
04/06/2006US20060071703 On-chip voltage regulator
04/06/2006US20060071697 Pwm generator
04/06/2006US20060071686 Level shifter without dc current flow