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)
12/1987
12/09/1987	CN86209749U 高功率脉冲发生器 High power pulse generator
12/02/1987	EP0247703A1 Pseudo-random binary sequence generators
12/01/1987	US4710904 Constant pulse width generator including transition detectors
12/01/1987	US4710793 Voltage comparator with hysteresis
12/01/1987	US4710731 Planar type thickness shear mode quartz oscillator
12/01/1987	US4710730 Data clock oscillator having accurate duty cycle
12/01/1987	US4710647 Substrate bias generator including multivibrator having frequency independent of supply voltage
11/1987
11/26/1987	DE3715655A1 In ttl-logik aufgebauter cmos-eingangspuffer In ttl logic constructed cmos input buffer
11/25/1987	EP0246788A2 Pulse generating circuits
11/25/1987	EP0246714A1 Pseudo-random binary sequence generators
11/24/1987	US4709173 Integrated circuit having latch circuit with multiplexer selection function
11/24/1987	US4709163 Current-discrimination arrangement
11/19/1987	EP0245884A2 Programmable array logic cell
11/18/1987	CN86206528U Opto-electric pulse generator with flat structure
11/17/1987	US4707626 Internal time-out circuit for CMOS dynamic RAM
11/17/1987	US4707624 Offset cancellation scheme for a differential reset stabilized latch
11/11/1987	EP0244587A2 Complementary input circuit
11/11/1987	CN85109461A High anti-interference multifunctional trigger
11/10/1987	US4706216 Configurable logic element
11/10/1987	US4706044 Astable multivibrator with duty cycle compensation
11/10/1987	US4705965 Interference free D-type flip-flop
11/04/1987	EP0244142A2 Cmos data register
11/04/1987	EP0244054A2 Laser diode driver
11/04/1987	EP0243878A1 Integrated NMOS circuit arrangement
11/04/1987	EP0243804A2 Schmitt integrated circuit with selectable thresholds.
11/04/1987	EP0243374A1 Electrical excitation circuit for gas lasers
11/03/1987	US4704587 Crystal oscillator circuit for fast reliable start-up
11/03/1987	US4704543 Pulse generator
10/1987
10/28/1987	EP0243235A2 Noise pulse suppressing circuit in a digital system
10/27/1987	US4703202 Two-stage gate circuit providing inverted and non-inverted outputs
10/27/1987	US4703201 CMOS Schmitt trigger
10/27/1987	US4703200 Static bistable flip-flop circuit obtained by utilizing CMOS technology
10/27/1987	US4703199 Non-restricted level shifter
10/20/1987	US4701639 Threshold detector circuit and method
10/20/1987	US4701634 Integrated circuit for the emission of a voltage which alternates between positive and negative voltage levels
10/14/1987	EP0240546A1 Random sequence generators.
10/14/1987	EP0139803B1 Method of recovering lost information in a digital speech transmission system, and transmission system using said method
10/13/1987	US4700365 Digital threshold detector with hysteresis
10/07/1987	EP0240114A1 A comparator for comparing differential input signals and method therefor
10/06/1987	US4698633 Antennas for wide bandwidth signals
10/06/1987	US4698601 Phase locked loop
10/06/1987	US4698531 Power-on reset circuit
09/1987
09/30/1987	EP0239073A2 Frequency divider
09/30/1987	EP0238874A2 Double clock frequency timing signal generator
09/30/1987	EP0238745A2 Fast transition, flat pulse generator
09/30/1987	EP0238683A1 Device for generating high-power high-tension pulses
09/29/1987	US4697279 Test/master/slave triple latch flip-flop
09/29/1987	US4697112 Current-mirror type sense amplifier
09/29/1987	US4697108 Complementary input circuit with nonlinear front end and partially coupled latch
09/24/1987	DE3609026A1 Circuit for generating a clock voltage
09/23/1987	EP0238180A1 High gain sense amplifier for small current differential
09/22/1987	US4696020 Digital circuit for frequency or pulse rate division
09/22/1987	US4695808 Varying frequency oscillator for the reduction of radiated emissions of electronic equipment
09/22/1987	US4695744 Level shift circuit including source follower output
09/22/1987	US4695743 Multiple input dissymmetric latch
09/16/1987	EP0237414A1 Elementary binary counter, synchronous binary counter and frequency divider making use of such an elementary counter
09/16/1987	EP0237322A2 Latch circuit
09/16/1987	EP0236470A1 Improvements in lasers
09/16/1987	CN86105757A High voltage pulse generator
09/15/1987	US4694376 Circuit for the pulsed operation of one or more high-frequency ozonizers
09/15/1987	US4694261 Integrated high gain voltage controlled oscillator
09/15/1987	US4694208 Current-impulse converter circuit with variable time constant
09/15/1987	US4694198 Schmitt trigger circuit
09/09/1987	EP0236051A2 Circuit for reducing electromagnetic interference from magnetic core keyboards
09/09/1987	EP0235978A1 Operational amplifier and method
09/09/1987	EP0235507A2 Dotted or function for current controlled gates
09/09/1987	EP0235441A2 Triggered frequency locked oscillator
09/08/1987	US4692718 Tunable astable multivibrator with buffer transistors
09/08/1987	US4692642 Active pull-up circuit controlled by a single pull-up clock signal
09/08/1987	US4692641 Level shifting circuitry for serial-to-parallel converter
09/08/1987	US4692634 Selectable multi-input CMOS data register
09/08/1987	US4692633 Edge sensitive single clock latch apparatus with a skew compensated scan function
09/02/1987	EP0234682A2 Pulse synthesizing network and method
09/02/1987	EP0234306A2 Oscillator with feedback loop including delay circuit
09/01/1987	US4691330 Duty control circuit for gradually reducing the duty time
09/01/1987	US4691291 Random sequence generators
09/01/1987	US4691124 Self-compensating, maximum speed integrated circuit
09/01/1987	US4691122 CMOS D-type flip-flop circuits
09/01/1987	US4691121 Oscillator circuit
08/1987
08/25/1987	US4689819 Class D hearing aid amplifier
08/25/1987	US4689791 Device for translating a test sequence to a burn-in sequence for a logic circuit and/or a digital circuit, a method for burn-in operation of a logic circuit and/or a digital circuit
08/25/1987	US4689504 High voltage decoder
08/25/1987	US4689497 Master-slave type flip-flop circuits
08/19/1987	EP0232764A2 Circuit arrangement for controlling the longitudinal switch member of a switching current power supply apparatus
08/18/1987	US4687955 Schmitt circuit with MIS field effect transistors
08/18/1987	US4687954 CMOS hysteresis circuit with enable switch or natural transistor
08/12/1987	CN86203631U High reversible pulse source set
08/11/1987	US4686691 Multi-purpose register for data and control paths having different path widths
08/11/1987	US4686489 Triggered voltage controlled oscillator using fast recovery gate
08/11/1987	US4686483 Digital filter circuit
08/11/1987	US4686394 ECL circuit with current-splitting network
08/11/1987	US4685396 Method and apparatus for safer remotely controlled firing of ignition elements
08/05/1987	EP0230850A2 Impulse high voltage generator
08/04/1987	US4685132 Bent sequence code generator
08/04/1987	US4685108 Optical multivibrator
08/04/1987	US4684826 Programmable asynchronous register initialization circuit
08/04/1987	US4684821 Reset circuit in a magnetic modulator
08/04/1987	US4684820 Symmetrically charged pulse-forming circuit
07/1987
07/29/1987	EP0230306A2 Schmitt trigger circuit
07/29/1987	CN86206384U Integrated power autoincrement electrotherapy apparatus

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