Patents
Patents for H03K 3 - Circuits for generating electric pulses; Monostable, bistable or multistable circuits (23,299)
06/1992
06/03/1992EP0487911A2 A fast cycle time clocked amplifier
06/02/1992US5118969 Multiple pulse generator using saturable inductor
06/02/1992US5118966 Detection voltage output circuit of charge generation type sensing device
05/1992
05/27/1992EP0487216A2 Input buffer with noise filter
05/27/1992EP0487177A1 Variable length precision pulse generator
05/27/1992EP0486889A2 Reset device for microprocessor, particularly for automotive applications
05/27/1992DE4026248C1 Pulse voltage generation circuit - incorporates load capacitance units and resistors
05/27/1992CN2105803U Micro electronic stroboflash light-imitting device
05/26/1992US5117205 Electrically controllable oscillator circuit, and electrically controllable filter arrangement comprising said circuits
05/26/1992US5117124 High speed input receiver/latch
05/20/1992EP0485617A1 Hysteresis circuit
05/20/1992CN1016749B Integrated alternately-output multivibrator
05/19/1992US5115153 Differential stage comprising mesfets
05/19/1992US5115150 Low power CMOS bus receiver with small setup time
05/19/1992US5115146 Power-on reset circuit for controlling test mode entry
05/19/1992CA1301262C Master slave buffer circuit
05/12/1992US5113156 Low power crystal oscillator with automatic gain control
05/12/1992US5113098 Glitch remover circuit for transmission links
05/06/1992EP0484009A2 Fast CMOS bus receiver for detecting low voltage swings
05/06/1992EP0483870A2 Signal processing device
05/06/1992EP0483214A1 Power supply and oscillator for a computer system providing automatic selection of supply voltage and frequency.
05/05/1992US5111489 Frequency-dividing circuit
05/05/1992US5111429 Single event upset hardening CMOS memory circuit
05/05/1992US5111416 Pseudo random noise code generator for selectively generating a code or its mirror image from common data
05/05/1992US5111379 Electrofishing apparatus and method
05/05/1992US5111078 Input circuit for logic circuit having node and operating method therefor
04/1992
04/30/1992WO1992007425A1 Voltage-controlled oscillating circuit and phase-locked loop
04/29/1992EP0483125A2 Current-source
04/29/1992EP0482661A2 Power-on reset circuit
04/28/1992US5109358 Optical flip-flop circuit
04/28/1992US5109338 High-voltage generator and method for generating a high current, high-voltage pulse by pulse shaping for driving a shock wave source
04/28/1992US5109164 Superconducting weak link device
04/28/1992CA1299682C Flip-flop circuit
04/23/1992DE4033025A1 variable frequency switchable oscillator - has potentiometer between Schmitt-trigger output and continuous level
04/22/1992EP0481864A1 Low voltage modulator for circular induction accelerator
04/22/1992CN1060541A Digitized random signal generater with arbitrary probability distribution
04/21/1992US5107507 Bidirectional buffer with latch and parity capability
04/21/1992US5107465 Asynchronous/synchronous pipeline dual mode memory access circuit and method
04/21/1992US5107137 Master-slave clocked cmos flip-flop with hysteresis
04/21/1992CA1299233C Laser device with high-voltage pulse generator, high-voltage pulse generator and pulse generating method
04/16/1992WO1992006537A1 Low voltage non-saturating logic circuit technology
04/16/1992DE4132596A1 Test function generator for LSI test system - generates test waveforms on basis of clock pulses derived from stored time sequence information and reference signal
04/15/1992EP0480864A2 A circuit for controlling the thyratron in a pulse-controlled metal vapour laser
04/15/1992EP0480597A2 Phase lock loop
04/15/1992CN1016285B Ultrasound detecting head and pulse generator
04/14/1992US5105376 Linear feedback shift registers
04/14/1992US5105169 Current controlled oscillator including conversion of control voltage to regular and thresholded control currents
04/14/1992US5105105 High speed logic and memory family using ring segment buffer
04/14/1992US5105100 Easily and quickly testable master-slave flipflop circuit
04/14/1992US5105097 Passive magnetic switch for erecting multiple stage, high-pulse-rate voltage multipliers
04/08/1992EP0479202A2 Power-on-reset circuit
04/08/1992CN1060148A Mining electronic millisecond ignitor
04/07/1992US5103193 Apparatus and methods for simulating a lightning strike in an aircraft avionics environment
04/07/1992US5103121 Input buffer regenerative latch for ecl levels
04/07/1992US5103117 Latch circuit
04/07/1992US5103116 CMOS single phase registers
04/01/1992EP0477907A2 A constant current circuit and an oscillating circuit controlled by the same
04/01/1992EP0477866A2 Carte array component
04/01/1992EP0477706A2 Asynchronous state machine synchronization circuit
04/01/1992EP0304450B1 Method and apparatus for obtaining high frequency resolution of a low frequency signal
03/1992
03/31/1992CA1298355C Linear feedback shift registers for data scrambling
03/26/1992DE4030184A1 High power pulse generator with low impedance - has two charge capacitors in LC inversion circuit charged from HV source and discharged by trigger circuit
03/26/1992DE4029989A1 High power pulse generator of low impedance - has charge capacitance of partial capacitors, each with separate trigger switch in series
03/25/1992EP0476940A2 Latch circuit with reduced metastability
03/25/1992EP0476472A2 Apparatus and method for translating ECL signals to CMOS signals
03/24/1992US5099146 Controlled threshold type electric device and comparator employing the same
03/24/1992US5099142 Trigger circuit with switching hysteresis
03/22/1992CA2051928A1 Apparatus and method for translating ecl signals to cmos signals
03/18/1992EP0475757A2 Integrated circuit having reduced sensitivity to voltage transients
03/18/1992EP0475637A2 Dynamic latch circuit
03/18/1992EP0475066A2 Eeprom analog switch
03/18/1992CN1059475A Freq-variable electronic weight-lossing machine
03/17/1992US5097226 Voltage-boosted phase oscillator for driving a voltage multiplier
03/17/1992US5097157 Fast cmos bus receiver for detecting low voltage swings
03/17/1992US5095891 Connecting cable for use with a pulse generator and a shock wave generator
03/12/1992DE4126740A1 Monitoring circuitry for potential level on electrical conductors - has one or more comparators with controllable hysteresis shifted by delay element
03/10/1992US5095229 Full-swing bicmos driver
03/10/1992US5095225 Synchronous RST flip-flop circuits flowing small leakage current
03/10/1992US5095200 Optoelectronic memory, logic, and interconnection device including an optical bistable circuit
03/05/1992WO1992003875A1 Very high voltage and high current pulse generator
03/05/1992WO1992003825A1 Initializing circuit and semiconductor device using thereof
03/03/1992US5093633 Externally trimmed integrated-circuit RC oscillator
03/03/1992CA1296796C Broadband signal switching equipment
02/1992
02/26/1992EP0472426A2 CMOS flip-flop circuit
02/26/1992EP0472160A2 High-rate pulse pattern generator
02/25/1992US5091663 Mesfet differential amplifier
02/25/1992US5091662 High-speed low-power supply-independent TTL compatible input buffer
02/19/1992EP0471542A2 An improved power-on reset circuit for controlling test mode entry
02/18/1992US5090036 Two-phase-clocked shift register is bipolar technology
02/18/1992US5090035 Linear feedback shift register
02/18/1992US5089727 Pulsed driver circuit
02/18/1992US5089726 Fast cycle time clocked amplifier
02/12/1992EP0470821A2 Scannable register with delay test capability
02/12/1992CN2096163U High amplitude low frequence signal generator
02/11/1992US5087841 TTL to CMOS translating circuits without static current
02/11/1992CA1295698C Start-stop oscillator having fixed starting phase and minimized quiescentpower dissipation
02/05/1992EP0469738A2 Low noise frequency divider architecture
02/04/1992US5086414 Semiconductor device having latch means
02/04/1992US5086280 Continuously variable pulsewidth waveform formation device employing two memories
02/04/1992US5086237 Re-triggerable monostable multivibrator capable of generating a predetermined width of pulse with additional logic gate and D flip-flop with reset