Patents
Patents for H03K 3 - Circuits for generating electric pulses; Monostable, bistable or multistable circuits (23,299)
04/2002
04/10/2002EP1195000A1 Voltage-controlled oscillator with lc resonant circuit
04/10/2002EP1048108A4 A variable delay cell with a self-biasing load
04/10/2002EP0925647B1 Electroporation apparatus employing user-configured pulses
04/10/2002CN1082777C Signal generator and wireless mobile system including same
04/10/2002CN1082751C Pseudo-random noise series generator
04/10/2002CN1082748C System, method and program product for generating sine or cosine waveform utilizing combined look-up table
04/09/2002US6369665 Maintaining constant amount of slope compensation regardless of switching frequency during synchronization
04/09/2002US6369632 CMOS switching circuitry
04/09/2002US6369631 High performance impulse flip-flops
04/09/2002US6369629 Flip-flop circuit
04/09/2002US6369628 Phase alignment circuit for periodic signals
04/09/2002US6369607 Digital circuit
04/09/2002US6369527 Vertical blanking circuit and bias clamp boost supply
04/04/2002WO2002027914A2 Multi-frequency band controlled oscillator
04/04/2002WO2002001685A8 Extreme repetition rate gas discharge laser with improved blower motor
04/04/2002WO2001073457A3 Controllable and testable oscillator apparatus for an integrated circuit
04/04/2002US20020039078 Method and apparatus for generating pulses using dynamic transfer function characteristics
04/04/2002US20020039051 VCO circuit with wide output frequency range and PLL circuit with the VCO circuit
04/04/2002US20020039036 Delay circuit and ring oscillator incorporating the same
04/03/2002EP1193871A2 Latch and D-type flip-flop
04/03/2002CN1343407A Clock circuit, GSM phone and methods of reducing electromagnetic interference
04/03/2002CN1343389A Random signal generator and method for generating reandom signals
04/02/2002US6366505 Device for controlling a translator-type high voltage selector switch
04/02/2002US6366226 System for quantizing an analog signal utilizing a resonant tunneling diode differential ternary quantizer
04/02/2002US6366147 High performance impulse flip-flops
04/02/2002US6366141 Semiconductor driver circuit utilizing substrate voltage control
04/02/2002US6366136 Voltage comparator circuit with hysteresis
04/02/2002US6366132 Soft error resistant circuits
04/02/2002US6366124 BiDirectional active voltage translator with bootstrap switches for mixed-supply VLSI
04/02/2002US6366123 Input buffer circuit for low power application
04/02/2002US6366113 Data receiver
03/2002
03/28/2002WO2002025815A1 Electric circuit for generating a periodic signal
03/28/2002WO2002025305A2 A method of generating a time shifted signal
03/28/2002WO2001097377A8 Very high repetition rate power supply system and method
03/28/2002US20020036535 Self-locking circuit arrangement
03/28/2002US20020036532 Modified phase interpolator and method to use same in high-speed,low power applications
03/28/2002US20020036531 Latch and d-type flip-flop
03/28/2002US20020036530 Sensor with a dynamic latch
03/28/2002US20020036528 High speed flip-flop
03/28/2002CA2357810A1 Self-locking circuit arrangement
03/27/2002EP1191694A1 A logic level shifter with integrated latch
03/27/2002EP1191690A2 Switching arrangement
03/27/2002EP1029394B1 Method for generating a random number on a quantum-mechanics basis and random generator
03/27/2002CN1341995A Oscillator and its control method
03/26/2002US6362698 Low impedance clamping buffer for an LC tank VCO
03/26/2002US6362697 Low supply voltage relaxation oscillator having current mirror transistors supply for capacitors
03/26/2002US6362695 Method and apparatus to produce a random bit sequence
03/26/2002US6362694 Method and apparatus for providing a ring oscillator
03/26/2002US6362674 Method and apparatus for providing noise immunity for a binary signal path on a chip
03/26/2002US6362669 Structure and method for initializing IC devices during unstable power-up
03/26/2002US6362665 Backwards drivable MOS output driver
03/26/2002US6362660 CMOS latch and register circuitry using quantum mechanical tunneling structures
03/26/2002US6362657 Small aperture latch for use with a differential clock
03/21/2002WO2002023722A2 Transistor switching circuit
03/21/2002WO2001078232A3 Sensor with a dynamic latch
03/21/2002US20020033725 Clock generating circuit
03/21/2002US20020033721 Delay circuit, voltage-controlled delay circuit, voltage-controlled oscillation circuit, delay adjustment circuit, DLL circuit, and PLL circuit
03/21/2002US20020033712 Interface latch for data level transfer
03/21/2002DE10043145A1 Oscillator circuit has component for reducing emitted energy that is provided between reference point and resistor which is connected to output of second inverter
03/20/2002EP1188237A1 Flip-flop circuit
03/20/2002EP1188109A2 Method and apparatus for generating random numbers using flip-flop meta-stability
03/20/2002EP1078457B1 Sequence generator
03/20/2002CN1340917A Equipment and method for synchronous timer modulation with power source modulation in band expansion timer system
03/20/2002CN1340759A Method for producing random numeral
03/19/2002US6359519 Self-timed numerically controlled ring oscillator
03/19/2002US6359494 Semiconductor integrated circuit device having an oscillation circuit using reference current source independent from influence of variation of power supply voltage and threshold voltage of transistor
03/19/2002US6359493 Level shift circuit
03/19/2002US6359489 Clock signal generation and buffer circuit having high noise immunity and low power consumption
03/19/2002US6359486 Modified phase interpolator and method to use same in high-speed, low power applications
03/19/2002US6359485 Differential input receiver and method for reducing noise
03/19/2002US6359424 Switching circuit for generating pulsed power
03/14/2002US20020030156 Method and apparatus for determining a position of a movable barrier
03/14/2002US20020029899 Method for improving performance of highly stressed electrical insulating structures
03/14/2002DE10141939A1 Integrated circuit latch for flip-flop circuit, adjusts pull down delay characteristics of NAND gates by reducing effective ON state impedance of respective pull down paths
03/14/2002DE10043953A1 Frequenzteilerschaltung Frequency dividing circuit
03/14/2002DE10038905A1 Verfahren zur Erhöhung der Grenzfrequenz bei Flip-Flops A method of increasing the cutoff frequency when the flip-flop
03/13/2002EP1187332A2 Frequency divider circuit
03/13/2002EP1187328A2 Low operational power, low leakage power D-type flip-flop
03/13/2002EP1187327A1 Edge triggered D-flip-flop circuit
03/13/2002EP1186114A2 Multiple mask arrangement for jumping in pseudo-noise sequences
03/12/2002US6356493 Signal transmission circuit and semiconductor memory using the same
03/12/2002US6356161 Calibration techniques for a precision relaxation oscillator integrated circuit with temperature compensation
03/12/2002US6356134 Universal clock generator circuit and adjustment method for providing a plurality of clock frequencies
03/12/2002US6356130 Circuit for enabling servo system to perform an automatic system recovery and the method therefor
03/12/2002US6356119 Semiconductor integrated circuit device having power reduction mechanism
03/12/2002US6356099 Transmission-line-noise immune input buffer
03/07/2002US20020029324 Data receiver that performs synchronous data transfer with reference to memory module
03/07/2002US20020027478 Voltage-controlled oscillator having short synchronous pull-in time
03/07/2002US20020027463 Pulse signal generator
03/07/2002US20020027451 Semiconductor device
03/07/2002US20020027450 Level-shifting current
03/07/2002US20020027264 MOSFET technology for programmable address decode and correction
03/06/2002EP1184983A1 Interface latch for data level transfer
03/06/2002EP1184966A1 High-voltage pulse generator and electrical power supply equipped with such a generator
03/06/2002EP1183779A1 Inductive proximity sensor oscillator
03/06/2002CN1338810A Method for generating control pulses of electric or electronic equipment
03/05/2002US6353842 Method for synthesizing linear finite state machines
03/05/2002US6353369 Multiphase voltage controlled oscillator with variable gain and range
03/05/2002US6353350 Pulse generator independent of supply voltage
03/05/2002US6353346 Apparatus and method for a programmable adaptive output driver