Patents for H03K 3 - Circuits for generating electric pulses; Monostable, bistable or multistable circuits (23,299) |
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05/03/1988 | US4742249 RF switch with diode network and control latch sharing common element |
04/27/1988 | EP0264691A2 Digital timing signal generator and voltage regulator circuit |
04/27/1988 | CN87201104U Repetition frequency pulse power supply |
04/26/1988 | US4740717 Switching device with dynamic hysteresis |
04/20/1988 | EP0264046A1 Switching device for broad-band signals |
04/20/1988 | EP0263945A1 Impulse generator |
04/19/1988 | US4739499 Random access memory using semiconductor data storage elements |
04/19/1988 | US4739306 Calibrated-weight balance and an analog-to-digital converter in which the balance is employed |
04/19/1988 | US4739198 Signal output circuit of a push-pull type |
04/19/1988 | CA1235516A1 Circuit arrangement for converting an a.c. signal into a binary signal |
04/19/1988 | CA1235504A1 Data storage element having input and output ports isolated from regenerative circuit |
04/14/1988 | DE3633802A1 Pulse converter circuit |
04/13/1988 | EP0263572A2 Voltage-controlled push-pull current source |
04/06/1988 | EP0262556A2 A high speed flip-flop latch |
04/06/1988 | EP0262412A1 Load-adapted CMOS clock generator |
04/06/1988 | CN87106591A Laser arrangement with high-tension pulse generator and high-tension pulse generator and method of generating pulse |
04/05/1988 | US4736395 Logic circuit having a test data loading function |
04/05/1988 | US4736380 For producing an optical pulse |
04/05/1988 | US4736123 MOS logic input circuit having compensation for fluctuations in the supply voltage |
04/05/1988 | US4736118 Circuit arrangement to generate squarewave signals with constant duty cycle |
03/31/1988 | DE3632607A1 Construction of logic cells on a semiconductor chip |
03/30/1988 | EP0261663A2 Laser device with high-voltage pulse generator, high-voltage pulse generator and pulse generating method |
03/29/1988 | US4734658 Low voltage driven oscillator circuit |
03/29/1988 | US4734656 Merged integrated oscillator circuit |
03/29/1988 | US4734592 Interface circuit for data processing system |
03/23/1988 | EP0260988A2 An optically bistable photodiode device |
03/23/1988 | EP0260413A2 Circuit combining functions of cyclic redundancy check code and pseudo-random number generators |
03/22/1988 | US4733405 Digital integrated circuit |
03/22/1988 | US4733111 Sequential-logic basic element in CMOS technology operating by a single clock signal |
03/22/1988 | US4733107 Low current high precision CMOS schmitt trigger circuit |
03/22/1988 | US4733102 Phase angle regulated rectifier and pulse producing system |
03/15/1988 | US4731756 Reversible electrochemical redox system |
03/15/1988 | US4731729 Electronic digital dual sequential timing control apparatus for environmental systems |
03/10/1988 | DE3629349A1 Triggerable pulse generator |
03/09/1988 | EP0259256A2 Astable magnetically coupled multivibrator |
03/08/1988 | US4730349 Wideband frequency divider |
03/08/1988 | US4730274 Non-volatile memory with predictable failure modes and method of data storage and retrieval |
03/08/1988 | US4730126 Temperature compensated high performance hysteresis buffer |
03/03/1988 | DE3629476A1 Circuit arrangement for controlling a crystal-controlled resonant circuit |
03/02/1988 | EP0257971A2 Temperature compensated hysteresis buffer |
03/01/1988 | US4728823 Logic circuit testable as an inverter pair and operable as a flip-flop |
03/01/1988 | US4728821 Source follower current mode logic cells |
03/01/1988 | US4728818 Emitter function logic with concurrent, complementary outputs |
03/01/1988 | US4728814 Transistor inverse mode impulse generator |
02/24/1988 | EP0256914A1 Monitoring circuit for the leading edge of a power pulse applied to a magnetron |
02/24/1988 | EP0256861A2 Flip-flop circuit |
02/23/1988 | US4727340 Comb generators |
02/23/1988 | US4727339 Start-stop oscillator having fixed starting phase and minimized quiescent power dissipation |
02/23/1988 | US4727331 Warning tone signal generator |
02/23/1988 | US4727271 Apparatus for increasing the input noise margin of a gate |
02/23/1988 | US4727262 Multiconcentric coaxial cable pulse forming device |
02/18/1988 | DE3627069A1 Monostable flip flop |
02/16/1988 | USRE32605 Frequency divider |
02/16/1988 | US4725993 Device including battery-activated oscillator |
02/16/1988 | US4725979 Emitter coupled logic circuit having fuse programmable latch/register bypass |
02/15/1988 | EP0243374A4 Electrical excitation circuit for gas lasers. |
02/09/1988 | US4724338 Generation of narrow-band, delayed electrical pulses |
02/03/1988 | EP0255362A2 Semiconductor integrated circuit |
02/03/1988 | EP0255172A2 Switching circuit with hysteresis |
02/02/1988 | US4723114 Method and circuit for trimming the frequency of an oscillator |
02/02/1988 | CA1232336A1 Fet circuits |
02/02/1988 | CA1232324A1 High speed pulse train generator |
01/28/1988 | WO1988000768A1 Dc to dc converter current pump |
01/27/1988 | EP0254212A2 MOS semiconductor circuit |
01/26/1988 | US4722041 Switching regulator |
01/26/1988 | US4721925 Micromechanical electronic oscillator |
01/26/1988 | CA1232034A1 Programmed logic array |
01/21/1988 | DE3623470A1 Integrated circuit having a number of circuit modules of the same function |
01/21/1988 | DE3623304A1 Device for generating electromagnetic pulses |
01/19/1988 | US4720689 High frequency precision oscillator with synchronous capability |
01/13/1988 | EP0252609A2 Comparator having an offset voltage cancellation circuit |
01/13/1988 | EP0252397A1 Connection cable between a pulse generator and a shock wave generator |
01/12/1988 | US4719593 Apparatus for generating digital timing waveforms |
01/12/1988 | US4719429 Transmission line microwave generator |
01/12/1988 | US4719367 Schmitt trigger circuit |
01/12/1988 | US4719366 Output state protection network for D-type flip-flop |
01/07/1988 | EP0251383A2 CMOS-input buffer for TTL-signals |
01/07/1988 | EP0250933A1 Scanning clock-controlled C-MOS technique threshold circuit |
01/05/1988 | US4717892 Current-controlled multivibrator with temperature compensation |
01/05/1988 | US4717839 Transistor comparator circuit having split collector feedback hysteresis |
01/05/1988 | US4717838 High input impedance, high gain CMOS strobed comparator |
01/05/1988 | US4717834 Stripline transformer adapted for inexpensive construction |
12/29/1987 | US4716580 Charge transfer analog comparator and devices using such a comparator |
12/29/1987 | US4716383 Precise phase start-up voltage controlled oscillator with accurate duty cycle |
12/29/1987 | US4716323 Power voltage drop detecting circuit |
12/29/1987 | US4716320 CMOS sense amplifier with isolated sensing nodes |
12/29/1987 | US4716312 CMOS logic circuit |
12/23/1987 | EP0249665A2 Triggered voltage controlled oscillator using fast recovery gate |
12/22/1987 | US4714901 Temperature compensated complementary metal-insulator-semiconductor oscillator |
12/22/1987 | US4714842 Integrated injection logic circuits |
12/22/1987 | US4714841 Double-sided logic input differential switch |
12/22/1987 | US4714837 High speed flip-flop |
12/22/1987 | US4714827 Photo-electric conversion device with dark current compensation |
12/16/1987 | EP0249060A2 Self-adjusting single-shot for phase-locked oscillator |
12/16/1987 | EP0248962A2 Comb generators |
12/16/1987 | CN86202617U Special electric instrument for cell fusion |
12/15/1987 | US4713601 Power proportioning controller for solid state relays |
12/15/1987 | US4713559 Multiple input and multiple output or/and circuit |
12/15/1987 | CA1230390A1 Fault protection for integrated subscriber line interface circuits |
12/10/1987 | DE3718769A1 Ttl-kompatible cmos-logik mit geringem leistungsverlust in der eingangsstufe TTL compatible CMOS logic with little loss of power in the input stage |