Patents
Sitemap › H03 - Basic electronic circuitry › H03K - Pulse technique › H03K 3 - Circuits for generating electric pulses; Monostable, bistable or multistable circuits
Patents for H03K 3 - Circuits for generating electric pulses; Monostable, bistable or multistable circuits (23,299)
07/1995
07/01/1995CA2139283A1 Digital integrated circuits architecture
06/1995
06/30/1995CA2136888A1 Fractional phase shift ring oscillator arrangement
06/29/1995DE4401350C1 Microwave pulse generator for ranging or direction finding radar
06/28/1995EP0660541A2 PN code synchronizing method and transmitter and receiver in spread spectrum communication systems
06/28/1995EP0660518A1 Pulse generator
06/28/1995EP0660517A2 Voltage controlled oscillator (VC0) with symmetrical output and logic gate for use in same
06/28/1995EP0659310A1 Integrated mosfet resistance and oscillator frequency control, trim methods and apparatus
06/27/1995US5428318 Voltage controlled ring oscillator producing a sum output
06/27/1995US5428317 Phase locked loop with low power feedback path and method of operation
06/27/1995US5428266 Electronic ballast with leakage transformer
06/20/1995US5426682 Sequential logic circuit having state hold circuits
06/20/1995US5426398 High speed differential mode voltage controlled ring oscillator
06/20/1995US5426388 Circuit for transmitting radio frequency current
06/20/1995US5426386 Low-power semiconductor voltage comparator with hysteresis
06/20/1995US5426384 Voltage controlled oscillator (VCO) with symmetrical output and logic gate for use in same
06/20/1995US5426381 Latching ECL to CMOS input buffer circuit
06/20/1995US5426380 High speed processing flip-flop
06/20/1995US5426349 Electronic ballast with two-transistor switching device
06/20/1995US5426347 Lighting system with emergency standby feature
06/20/1995US5426333 Boosting circuit device capable of pre-pumping and semiconductor memory device
06/14/1995EP0658005A1 Oscillation circuit
06/14/1995EP0658000A2 A fast comparator circuit
06/14/1995EP0657994A1 Oscillation circuit oscillating even on low power voltage
06/14/1995EP0657796A2 A clock generator and phase comparator for use in such a clock generator
06/13/1995US5424996 Dual transparent latch
06/13/1995US5424690 Ring oscillator circuit microcomputers and IC cards using the same
06/13/1995US5424661 Sensor circuit
06/13/1995US5424654 Programmable macrocell circuit
06/08/1995DE4430032C1 Hysteresis comparator using bipolar transistors
06/08/1995DE4340924A1 Frequency-stabilised RC oscillator for clock generator circuit
06/07/1995EP0656583A1 Series parallel converter including pseudorandom noise generation
06/07/1995EP0656544A2 Technique and method for asynchronous scan design
06/06/1995US5422603 CMOS frequency synthesizer
06/06/1995US5422585 Apparatus for generating an output signal of a desired pulse width
06/06/1995US5422546 Dimmable parallel-resonant electric ballast
06/06/1995US5422272 A genetic engineered measuring pipette comprising at least two electrodes gaped by narrow cavity with apertures, receptacles to suck the sample by reducing pressure in cavity, releasing the sample by increasing the pressure; accuracy, compact
06/01/1995DE4340330A1 Digital data transmission scrambler circuitry
05/1995
05/31/1995EP0655833A2 A temperature stable square wave oscillator
05/30/1995US5420550 Method and apparatus for sensing common mode error
05/30/1995US5420547 Ring oscillator having bandpass filters between stages
05/30/1995US5420546 Variable frequency oscillator having an output frequency that is controllable
05/30/1995US5420530 Voltage comparator with hysteresis
05/24/1995EP0654902A2 Symmetrical clock crystal oscillator circuit
05/24/1995EP0654894A1 Integrated oscillator circuits
05/24/1995EP0591460A4 Steerable pulse phase controller.
05/23/1995US5418748 Bit line load circuit for semiconductor static RAM
05/23/1995US5418734 Finely adjustable signal wave forming circuit including complementary clock signal counters
05/23/1995US5418502 For generating a frequency stable clock signal
05/23/1995US5418499 Ring oscillator having selectable number of inverter stages
05/23/1995US5418498 Low jitter ring oscillators
05/23/1995US5418407 Asynchronous to synchronous particularly CMOS synchronizers
05/17/1995EP0653842A2 Polarity option control logic
05/16/1995US5416737 MOS memory unit for serial information processing
05/16/1995US5416446 Digital programmable frequency generator
05/16/1995US5416445 Low power-consumption clock pulse generator with two clock sources selectively available
05/16/1995US5416444 Ring oscillator and pulse phase difference encoding circuit
05/16/1995US5416434 Adaptive clock generation with pseudo random variation
05/16/1995US5416386 Electronic ballast with controlled DC rail voltage
05/16/1995US5416362 Transparent flip-flop
05/09/1995US5414745 Synchronized clocking disable and enable circuit
05/09/1995US5414663 VLSI memory with an improved sense amplifier with dummy bit lines for modeling addressable bit lines
05/03/1995EP0651512A2 Inverter stage
05/03/1995EP0651505A1 CMOS voltage controlled ring oscillator
05/03/1995EP0651256A1 Pulse generator for vehicles
05/03/1995EP0651068A1 Amorphous metal wire
05/03/1995CA2134851A1 Amorphous metal wire
05/02/1995US5412350 Low frequency oscillator using capacitive charging/discharging
05/02/1995US5412349 PLL clock generator integrated with microprocessor
05/02/1995US5412254 High voltage pulse generator
04/1995
04/27/1995WO1995011550A1 A pulse generator for electric fences
04/26/1995EP0650257A2 Initialization circuit
04/25/1995US5410550 Asynchronous latch circuit and register
04/25/1995US5410278 Ring oscillator having a variable oscillating frequency
04/25/1995US5410268 Latching zero-power sense amplifier with cascode
04/25/1995US5410266 Circuit for conversion of shifted differential ECL voltage levels to CMOS voltage levels with process compensation
04/25/1995US5410194 Asynchronous or synchronous load multifunction flip-flop
04/25/1995US5410191 Monostable multivibrator
04/19/1995EP0648390A1 A control circuit system for control of parameters in logic circuits or similar
04/19/1995EP0648389A1 Frequency doubler.
04/19/1995EP0648388A1 Quadrature oscillator.
04/19/1995EP0648387A1 Ring oscillator
04/19/1995EP0648386A1 Ring oscillator
04/18/1995US5408203 Switching boosting circuit having internally controlled duty
04/18/1995US5408139 Semiconductor integrated circuit device having circuit for generating power-on reset signal
04/18/1995US5408138 Flip flop circuit and method therefor
04/12/1995EP0648016A1 Digital control pulse generator
04/12/1995CN1028172C Process for preparing mono-N-alkylated poly aza macrocycles
04/11/1995US5406572 High power, high pulse repetition frequency, compact, pulsed laser diode driver
04/11/1995US5406232 Semiconductor capacitor element and a circuit employing the same
04/11/1995US5406228 Ring oscillator with frequency control loop
04/11/1995US5406216 Technique and method for asynchronous scan design
04/11/1995US5406148 Data reading circuit including a current sensing amplifier circuit
04/11/1995US5406143 GTL to CMOS level signal converter, method and apparatus
04/11/1995US5406142 Level shifting low to high supply voltage interface circuit
04/11/1995US5406141 High voltage CMOS switching circuit
04/11/1995US5406134 Bistable flip-flop with reset control
04/05/1995EP0647028A2 Latch controlled output driver
04/05/1995EP0646297A1 Self-disabling power-up detection circuit
04/04/1995US5404564 High speed data train generating system with no restriction on length of generated data train
04/04/1995US5404250 Magnetic disk storage apparatus with phase sync circuit having controllable response characteristic
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