Patents
Patents for H03K 3 - Circuits for generating electric pulses; Monostable, bistable or multistable circuits (23,299)
08/1976
08/03/1976US3973148 Quartz crystal vibrator unit
08/03/1976US3973145 Weather radar transistorized pulse modulator
08/03/1976US3973139 Low power counting circuits
07/1976
07/27/1976US3972059 Dielectric diode, fabrication thereof, and charge store memory therewith
07/27/1976US3971960 Flip-flop false output rejection circuit
07/27/1976US3971959 Timing mode selector
07/27/1976US3971389 Pacemaker low current pulse generator
07/20/1976US3971004 Memory cell with decoupled supply voltage while writing
07/20/1976US3970944 Pulse suppressing circuit arrangements and equipment incorporating the same
07/20/1976US3970941 Fast programmable divider with a new 5-gate flip-flop
07/20/1976US3970935 Wide-range digital reluctance tachometer
07/20/1976US3970884 Portable X-ray device
07/20/1976US3970873 Bistable logic circuit with in-service test capability
07/20/1976US3970867 Synchronous counter/divider using only four NAND or NOR gates per bit
07/13/1976USRE28905 Field effect transistor memory cell
07/13/1976US3969644 Pulse generator with asymmetrical multi-pole magnet
07/06/1976US3968479 Complementary storage element
07/06/1976US3968449 Rate compensating monostable multivibrator
06/1976
06/29/1976US3967253 Display device
06/29/1976US3967252 Sense AMP for random access memory
06/29/1976US3967216 Pulse generator stabilized for change of ambient temperature and source voltage
06/29/1976US3967206 Dual edge and level (DEL) flip-flop
06/29/1976US3967140 Tunnel diode pulse generator
06/22/1976US3965468 Logic pulser
06/22/1976US3965442 CMOS oscillator
06/22/1976US3965432 High reliability pulse source
06/22/1976US3965398 Intermittent load energizer assembly and circuit means
06/15/1976US3963968 Intervalometer apparatus
06/15/1976US3963945 Device for producing electrical pulses
06/15/1976US3963905 Periodic sequence generators using ordinary arithmetic
06/08/1976US3962601 Zero crossing relay controlled circuit for high power discharge devices
06/01/1976US3961284 Oscillator control circuit
05/1976
05/25/1976US3959744 CMOS oscillator having bias circuit outside oscillator feedback loop
05/25/1976US3959743 Linear voltage-controlled saw-tooth oscillator
05/25/1976US3959742 Oscillating apparatus
05/18/1976US3958187 Clock signal generating device with complementary mos transistors
05/18/1976US3958158 Head
05/18/1976US3958135 Current mirror amplifiers
05/18/1976US3958133 Digital noise discriminator
05/18/1976US3956880 Solid state wristwatch with charge coupled divider
05/11/1976US3956732 Automobile theft alarm with ignition controlled automatic arming means
05/11/1976US3956714 Energizing circuit with insulated-gate field-effect transistors for crystal oscillator
05/11/1976US3956713 Astable multivibrator having adjustable pulse width at constant frequency
05/11/1976US3956704 Pulse generating means
05/11/1976US3956658 Low impedance switch
05/11/1976US3956609 Pulse generator for electro-erosion machining apparatus
05/04/1976US3955182 Transistorised memory cell and an integrated memory using such a cell
05/04/1976US3955157 Wave guide pulse generator producing narrow width pulse
05/04/1976US3955125 Fail-safe active timing circuit
05/04/1976US3955106 Multiple de-Q-ing circuit for a moving target indicator radar system
04/1976
04/27/1976US3953866 Cross coupled semiconductor memory cell
04/27/1976US3953839 Bit circuitry for enhance-deplete ram
04/27/1976US3953749 Binary circuitry including switching elements utilizing superconductive tunneling effects
04/27/1976US3953746 Selector latch gate
04/20/1976USRE28784 High-voltage switching for three-color line-sequential color television
04/13/1976US3950737 Nonvolatile counter circuit
04/13/1976US3950705 Noise rejection method and apparatus for digital data systems
04/13/1976US3950654 Power-on initializing circuit for a calculator system
04/06/1976US3949384 Synchronous shift register with series and parallel data input and basic position input
04/06/1976US3949373 Apparatus for frequency studies equipped with impulse generator and storage means
04/06/1976US3949322 Stable pulse width control for astable multivibrators and the like
04/06/1976US3949311 Ring counters with synchronously controlled counting flip-flops
04/06/1976US3949310 Counting element for the structure of synchronous modulo-n or 2m counters
03/1976
03/23/1976US3946330 Voltage controlled oscillator circuit
03/23/1976US3946321 Digital encoder
03/23/1976US3946300 High frequency power supply
03/23/1976US3946254 No-bounce electronically controlled switch circuit
03/23/1976US3946215 Pseudo-random code generator
03/16/1976US3944858 Arrangement for generating pulse sequences
03/16/1976US3944851 Ring counter circuit with electronic switch control of clock pulse transmission
03/09/1976US3943415 Timing circuit
03/09/1976US3943384 Monostable trigger arrangement
03/09/1976US3943383 Superconductive circuit level converter
03/09/1976US3943381 Pulse generating apparatus having a chattering pulse elimination circuit
03/09/1976US3942485 Fuel injection apparatus
03/02/1976US3942134 Astable multivibrator
03/02/1976US3942078 Systems comprising a relaxation oscillator particularly for electrical igniters
03/02/1976US3942044 Interface receiver
03/02/1976US3942042 Pulse waveform generator circuit
03/02/1976US3941925 Digital soft edge video transition system
02/1976
02/17/1976US3939433 Feedback circuit
02/17/1976US3939432 FM limiter with input level sensing and TTL level output
02/17/1976US3939379 High energy gas discharge switching device
02/17/1976US3938394 Combination balance analyzer and vibration spectrum analyzer
02/10/1976US3938071 Generator for controlling an ultrasonic transducer
02/10/1976US3937982 Gate circuit
02/03/1976US3936755 Proximity switch circuit
02/03/1976US3936739 Method and apparatus for generating error corrected signals
01/1976
01/27/1976US3935565 Signal generator comprising an addressable memory
01/27/1976US3935546 Complementary MOS transistor crystal oscillator circuit
01/27/1976US3935483 Phase shifting circuit
01/27/1976US3935474 Phase logic
01/27/1976US3935387 Pulse generator for television for generating at least one pulse series having pulses of different duration and repetition period
01/20/1976US3933046 Logarithmic resistance-to-frequency converter
01/13/1976US3932816 Multifrequency drive clock
01/13/1976US3932773 Control system for periodically energizing a capacitive load
01/06/1976US3931588 Voltage controlled oscillator utilizing field effect transistors
01/06/1976US3931538 Signal detector for a semiconductor memory device
01/06/1976US3931528 Pulse generator for reactive loads