Patents
Patents for H03K 3 - Circuits for generating electric pulses; Monostable, bistable or multistable circuits (23,299)
08/2002
08/15/2002US20020109556 Quadrature coupled controllable oscillator and communication arrangement
08/15/2002US20020109536 Small-sized digital generator producing clock signals
08/15/2002US20020109471 Self-oscillating circuit for driving high-side and low-side
08/14/2002EP0865683B1 Serial multi-gb/s data receiver
08/14/2002DE10100865A1 Verfahren und Vorrichtung zur Korrektur von Frequenzabweichungen bei einem Schwingquarz Method and device for correcting frequency deviations in a quartz resonator
08/14/2002CN2506021Y High power high frequency pulse power source
08/14/2002CN1363843A Digital controlled oscillator for radio signal receiver
08/13/2002US6434722 Method of changing logic circuit portion into gated clock portion and recording medium storing a program for carrying out the method
08/13/2002US6434707 Low phase jitter clock signal generation circuit
08/13/2002US6433603 Pulse-based high speed flop circuit
08/13/2002US6433602 High speed Schmitt Trigger with low supply voltage
08/13/2002US6433601 Pulsed D-Flip-Flop using differential cascode switch
08/13/2002US6433589 Sense amplifier and method for sensing signals in a silicon-on-insulator integrated circuit
08/13/2002US6433586 Semiconductor logic circuit device of low current consumption
08/13/2002US6433582 Voltage level shifter circuit
08/08/2002WO2002061937A1 Quadrature coupled controllable oscillator and communication arrangement
08/08/2002WO2002061570A2 Random number generator and method for generating a random number
08/08/2002US20020108006 Microcontroller programmable system on a chip
08/08/2002US20020106007 Efficient multipath centroid tracking circuit for a code division multiple access (CDMA) system
08/08/2002US20020105773 Trigger circuit for Marx generators
08/08/2002DE10103071A1 Zufallszahlengenerator und Verfahren zum Erzeugen einer Zufallszahl Random number generator and method for generating a random number
08/07/2002EP1229658A2 High-speed, high PSRR, wide operating range voltage controlled oscillator
08/07/2002EP1229656A2 Low power, charge injection compensated charge pump
08/07/2002EP1229654A2 High speed, wide bandwidth phase locked loop
08/07/2002EP1229419A2 Low dropout voltage regulator with high bandwidth and high power supply rejection ratio
08/07/2002CN1362783A Resistance detecting circuit for outer oscillator
08/06/2002US6430246 Method and apparatus for generating a stream cipher
08/06/2002US6429713 D-FF circuit
08/06/2002US6429712 Precision set-reset logic circuit and method
08/06/2002US6429711 Stack-based impulse flip-flop with stack node pre-charge and stack node pre-discharge
08/06/2002US6429710 Input buffer with compensation for process variation
08/06/2002US6429709 Power converter circuit and method for controlling
08/06/2002US6429695 Differential comparison circuit
08/06/2002US6429692 High speed data sampling with reduced metastability
08/01/2002WO2002059707A1 Magnetically assisted switch circuit
08/01/2002US20020103838 Reduction of periodic signals in pseudo-random noise produced with direct digital synthesis
08/01/2002US20020101270 Current pulse receiving circuit
07/2002
07/31/2002CN2503669Y CCD optical measurement power supply
07/30/2002US6426662 Twisted-ring oscillator and delay line generating multiple phases using differential dividers and comparators to match delays
07/25/2002WO2002058238A1 Variable-frequency pulse generator
07/25/2002WO2002058237A1 On-chip cmos oscillator and current reference therefore
07/25/2002WO2002027914A3 Multi-frequency band controlled oscillator
07/25/2002US20020097868 Pseudorandom number generating apparatus or encryption or decryption apparatus using the same
07/25/2002US20020097101 Frequency-variable RC oscillator and microcomputer
07/25/2002US20020097098 High speed voltage-controlled ring oscillator
07/25/2002US20020097076 Flip-flop circuit
07/24/2002EP1225507A2 Pseudorandom number generating apparatus or encryption or decryption apparatus using the same
07/24/2002EP1224717A1 High pulse rate pulse power system with fast rise time and low leakage current
07/24/2002CN1360397A Formation of pulse signal from clock signal
07/24/2002CN1088289C Arrangement for generating high-frequency spike pulse train
07/23/2002US6424196 Secured master-slave D type flip-flop circuit
07/23/2002US6424194 Current-controlled CMOS logic family
07/23/2002US6424182 Sensor with a dynamic latch
07/23/2002US6424181 High-speed low-power sense amplifying half-latch and apparatus thereof for small-swing differential logic (SSDL)
07/23/2002US6424173 Voltage translators with zero static power and predictable performance
07/18/2002WO2002056469A2 Ring vco based on rc timing
07/18/2002US20020095641 Redundant latch circuit and associated methods
07/18/2002US20020093387 Synchronous signal generator
07/18/2002US20020093369 Dynamic flip flop
07/18/2002US20020093368 Flip-flop with transmission gate in master latch
07/18/2002DE10064688A1 Verfahren zum bedarfsorientierten Erzeugen einzelner Zufallszahlen einer Folge von Zufallszahlen eines 1/f-Rauschens A method for generating demand-oriented individual random numbers a sequence of random numbers of a 1 / f noise
07/18/2002DE10063686A1 Schaltungsanordnung zur Pegelerhöhung, insbesondere zum Ansteuern einer programmierbaren Verbindung Circuit arrangement for the level increase, especially for driving a programmable link
07/18/2002DE10049531C2 Taktgenerator Clock generator
07/17/2002EP1223673A2 Method and device for correcting frequency deviations in a quartz resonator
07/17/2002EP1223668A2 Synchronous signal generator
07/17/2002EP1223493A1 Power supply control device, semiconductor device and method of driving semiconductor device
07/17/2002EP1222737A1 High speed latch and flip-flop
07/17/2002CN1359559A Oscillator circuit
07/16/2002US6421390 High-speed pulse-shape generator, pulse multiplexer
07/16/2002US6420925 Programmable latch device with integrated programmable element
07/16/2002US6420895 High-sensitivity, self-clocked receiver for multi-chip superconductor circuits
07/16/2002CA2367629A1 Synchronous signal generator
07/11/2002WO2001047112A3 High speed flip-flop
07/11/2002US20020089364 MOS latch with three stable operating points
07/11/2002US20020089363 Programmable latch device with integrated programmable element
07/11/2002US20020089355 Differential comparison circuit
07/11/2002US20020088995 Switching control method of a level shifter and corresponding improved self-controlled level shifter
07/11/2002DE10126597A1 Halbleitereinrichtung mit Ausgangslatchschaltung zur Ausgabe von Komplementärdaten mit hoher Geschwindigkeit Semiconductor device with output latch to issue complementary data at high speed
07/10/2002CN2500026Y High voltage pulse power source device for pulse corona plasma smoke desulphurization
07/10/2002CN1358284A Constant voltage supply circuit, substrate of constant voltage supply circuit, and method of applying constant voltage
07/10/2002CN1357971A Electrical pulse unit for the measurement of emitting performance of cathode material
07/09/2002US6417716 CMOS voltage shifter
07/09/2002US6417714 Method and apparatus for obtaining linear code-delay response from area-efficient delay cells
07/09/2002US6417711 High speed latch and flip-flop
07/09/2002US6417710 Single event upset hardened latch circuit
07/09/2002US6417699 Comparator circuits
07/04/2002WO2002052402A2 Method for conducting the need-oriented generation of individual random numbers of a series of random numbers of a 1/f noise
07/04/2002US20020087930 Scan flip-flop circuit capable of guaranteeing normal operation
07/04/2002US20020084861 Highly accurate voltage controlled oscillators
07/04/2002US20020084838 Rail-to-rail input clocked amplifier
07/04/2002US20020084818 Duty cycle correction circuit
07/04/2002US20020084804 Semiconductor integrated circuit device having power reduction mechanism
07/04/2002US20020084802 Voltage level shifter having zero DC current and state retention in drowsy mode
07/03/2002EP1220108A2 Programmable circuit
07/03/2002EP1220107A2 Programmable digital device
07/03/2002EP1112632A4 Apparatus and method for generating scrambling code in umts mobile communication system
07/02/2002US6415309 Method of and apparatus for generating random numbers
07/02/2002US6414557 High noise rejection voltage-controlled ring oscillator architecture
07/02/2002US6414556 Voltage controlled oscillator having an oscillation frequency variation minimized in comparison with a power supply voltage variation
07/02/2002US6414534 Level shifter for ultra-deep submicron CMOS designs