Patents
Patents for H03K 3 - Circuits for generating electric pulses; Monostable, bistable or multistable circuits (23,299)
03/1983
03/08/1983CA1142343A1 Non-linear dielectric element
03/03/1983WO1983000785A1 A high speed cmos comparator circuit
03/02/1983EP0073167A1 Logical bistable circuit using low threshold voltage field effect transistors, and memory device using such a circuit
03/02/1983EP0073003A2 Central unit of a digital computing system with an asynchronous clock circuit
03/01/1983US4375620 Pseudo-atmospheric noise generator with control of temporal characteristics
03/01/1983US4375600 Sense amplifier for integrated memory array
03/01/1983US4375598 Transistor circuit having two comparator levels
03/01/1983US4375595 Switched capacitor temperature independent bandgap reference
03/01/1983US4375594 Thyratron Marx high voltage generator
03/01/1983CA1142239A1 Variable frequency logic clock
02/1983
02/22/1983US4375106 Remote control circuit
02/22/1983US4375048 Programmable time switch
02/16/1983EP0072153A2 A generator of short duration high power pulses
02/16/1983EP0072152A2 Pulse circuits for generating short duration high power pulses
02/16/1983EP0071978A2 Clock signal generator for start-stop operation
02/16/1983EP0071885A2 Flyweel gear pulse generator comprising a marked tooth
02/15/1983US4374431 I2 L Semiconductor memory circuit device
02/15/1983US4374366 Integrated horizontal oscillator employing an on-chip capacitor for use in a television receiver
02/15/1983US4374332 Cascade type CMOS semiconductor device
02/15/1983US4374331 D-Type flip-flop circuit
02/15/1983CA1141440A1 Circuit for forming periodic pulse patterns
02/09/1983EP0071511A1 Generator of events with a predetermined rate of occurrence and distribution
02/08/1983US4373138 Hybrid unlatching flip-flop logic element
01/1983
01/26/1983EP0070667A1 Improved oscillator for a substrate bias generator
01/25/1983US4370628 Relaxation oscillator including constant current source and latch circuit
01/25/1983US4370627 Integrated injection logic amplifier and oscillator circuits
01/25/1983US4370625 Integrated circuit having elements for selectively forming an RC or a crystal oscillator
01/25/1983US4370597 Thyratron switch for narrow pulses
01/25/1983US4370575 High performance dynamic sense amplifier with active loads
01/25/1983US4370568 Superconducting, fast rise-time voltage source
01/18/1983US4369381 CMOS Schmitt-trigger circuit
01/18/1983CA1139849A1 Fail-safe "and" gate circuit
01/11/1983US4368480 Multiplexing of chemically responsive FETs
01/05/1983EP0068892A2 Inverter circuit
12/1982
12/29/1982EP0067811A1 Rc oscillator circuit
12/22/1982EP0067441A2 Hysteresis circuit
12/22/1982EP0067156A1 Circuit for generating high power pulses by means of an inductive energy accumulator.
12/21/1982US4365317 Superconductive latch circuit
12/21/1982US4365213 Low frequency astable oscillator having switchable current sources
12/21/1982US4365212 Gated oscillator including initialization apparatus for enhancing periodicity
12/21/1982US4365202 Duty cycle generator with improved resolution
12/21/1982CA1138091A1 Variable start multiburst signal generator
12/15/1982EP0067034A2 Binary counter
12/15/1982EP0066950A1 Method of protecting a thyristor switch of a pulse generator
12/15/1982EP0066768A1 Apparatus for generation of random numbers
12/08/1982EP0066239A2 Pulse generation circuit using at least one Josephson junction device
12/07/1982US4363088 Electric power source units
12/07/1982US4363005 Power conserving blocking oscillator power supply circuit
12/01/1982EP0065649A1 Electronic switching device operating without contact
11/1982
11/24/1982EP0065077A2 MOSFET multivibrator with dual timing
11/24/1982EP0065062A2 Method of generating digital periodic time function signals
11/23/1982US4360789 Very low current pierce oscillator
11/16/1982US4359649 Monolithically integrable squarewave pulse generator
11/16/1982US4359647 Master-slave flip-flop arrangement
11/09/1982US4358690 Digital voltage comparator
11/09/1982US4357804 Thermoelectric device
11/09/1982CA1135334A1 High efficiency push-pull inverters
11/02/1982US4357581 Oscillation circuit with frequency dependent on incident light
11/02/1982US4357547 EFL Toggle flip-flop
11/02/1982US4357546 Integrated frequency divider circuit
10/1982
10/26/1982US4356411 Flip-flop circuit
10/26/1982CA1134464A1 I.sup.2l sensing circuit with increased sensitivity
10/26/1982CA1134434A1 Electrical energy conversion system with bilateral switch
10/19/1982US4355366 Circuitry for minimizing auto-correlation and bias in a random number generator
10/19/1982US4355283 Circuit and method for duty cycle control
10/19/1982US4354747 Switching circuit for regulation of camera functions
10/14/1982WO1982003513A1 Sense amplifier comparator circuit
10/12/1982US4354158 Circuit arrangement for generating a sampling pulse train for a periodic signal
10/12/1982CA1133631A Method and apparatus for generating a digital facsimile signal
10/12/1982CA1133596A1 High peak power microwave generator using light activated switches
10/06/1982EP0061844A2 Flip-flop circuit
10/05/1982US4353123 Ultrasonic transmitter
10/05/1982US4353039 Monolithic astable multivibrator circuit
10/05/1982US4353031 Orthogonal signal generator
10/05/1982US4352958 Electronically-switched multifrequency generator with transducer control
09/1982
09/21/1982US4350957 Pulse counter-type FM detector
09/21/1982CA1132207A1 Four-lead monolithic darlington device
09/21/1982CA1132203A1 Frequency divider
09/21/1982CA1132192A1 Voltage converter circuit
09/15/1982EP0060105A2 Buffer circuit
09/15/1982EP0060096A2 Drive circuits for driving digital circuits with a clock signal
09/15/1982EP0059802A1 Delay circuit with integrated insulated-layer field-effect transistor for digital signals, and application of the same to colour television receivers
09/14/1982US4349753 Emitter function logic flip-flop circuit
09/14/1982US4349076 Change-over switch with de-chattering device for electronic weighing scales
09/14/1982CA1131769A1 Switching circuit
09/07/1982US4348753 Electro-mechanical pulse generator
09/07/1982US4348649 Microwave power pulse generator
09/07/1982US4348597 Latchup resistant pseudorandom binary sequence generator
09/07/1982US4348595 Circuit including at least two MTL semi-conducting devices showing different rise times and logic circuits made-up therefrom
09/01/1982EP0058845A2 Random access memory cell
09/01/1982EP0058752A1 Method and arrangement for a fault-free synchronization of asynchronous pulses
08/1982
08/31/1982US4347437 Light activated switching by the avalanche effect in semiconductors
08/31/1982CA1130902A1 Apparatus for switching high voltage pulses with picosecond accuracy_
08/31/1982CA1130873A1 Pulse signal amplifier
08/25/1982EP0058279A2 Non-volatile semiconductor memory circuits
08/24/1982US4346343 Power control means for eliminating circuit to circuit delay differences and providing a desired circuit delay
08/24/1982US4346306 Method and apparatus for generating high current impulses
08/24/1982CA1130381A1 Electronic selector switch, particularly for telemetrical use in radio sondes
08/19/1982WO1982002806A1 Switched capacitor bandgap reference
08/17/1982CA1129971A1 Pulse generator