Patents
Patents for H03K 3 - Circuits for generating electric pulses; Monostable, bistable or multistable circuits (23,299)
01/1993
01/12/1993US5179534 Method and apparatus for setting desired logic state at internal point of a select storage element
01/12/1993US5179295 Dual edge-triggered digital storage element and method therefor
01/12/1993US5179294 Process independent digital clock signal shaping network
01/07/1993WO1993000743A1 Steerable pulse phase controller
01/07/1993WO1993000742A1 Pulse generator and dust collector using same
01/07/1993DE4121736C1 Switching pulses generating circuitry e.g. for vertical deflection in TV receiver - has oscillator with capacitor controlled from current sources and connected via terminal to integrated circuit
01/05/1993US5177486 Optically activated hybrid pulser with patterned radiating element
01/05/1993US5177376 Zero temperature coefficient comparator circuit with hysteresis
12/1992
12/30/1992EP0520558A1 Phase locked loop and digital phase comparator for use in a phase-locked loop
12/29/1992US5175753 Counter cell including a latch circuit, control circuit and a pull-up circuit
12/29/1992US5175512 High speed, power supply independent CMOS voltage controlled ring oscillator with level shifting circuit
12/29/1992US5175447 Multifunctional scan flip-flop
12/29/1992US5175445 Mos type input circuit
12/23/1992WO1992022959A1 A voltage comparator
12/22/1992US5173870 Transmission and latch circuit for logic signal
12/22/1992US5173626 Flip-flop with scan path
12/22/1992US5173624 Level-shifter circuit for high-speed low-power bicmos ecl to cmos input buffers
12/16/1992EP0216816B1 Circuit for dissipating stored inductive energy
12/15/1992US5172078 Differential oscillator with common mode control
12/15/1992US5172076 Resonant circuit formed of two amplifiers connected in a loop and multiple resonator circuits constructed therefrom
12/15/1992US5172011 Latch circuit and method with complementary clocking and level sensitive scan capability
12/09/1992EP0517037A2 Serially connectable network configuration module
12/08/1992US5170417 Preset number of pulses generated within given time period even when time period changes
12/08/1992US5170161 Wireless transmitting-receiving apparatus for a bicycle
12/08/1992US5170087 Electronic circuit for piezoelectric switch assembly
12/08/1992US5170079 Collector dot and circuit with latched comparator
12/08/1992US5170074 Master-slave clocked flip-flop circuit
12/03/1992DE4117727A1 Magnetically operated pulse source - has stationary Hall element and relatively displaced magnetically conductive profiled structure on opposite sides of magnetic device
12/03/1992DE4117668A1 Electronic programming circuit for number of pulses - has multistage, modulo-X, forward pulse counter
12/03/1992DE4117355A1 Position responsive switch for electrical appts. - using non-metallic, electrically-conducting liquid for bridging spaced electrodes in switched tube
12/02/1992EP0516379A2 Digital voltage-controlled oscillators
12/02/1992EP0516230A2 Electronic flip-flop circuit, and integrated circuit comprising the flip-flop circuit
12/01/1992US5168247 Oscillator and voltage-to-frequency coverter employing the same
11/1992
11/26/1992DE4137340C1 Bistable flip=flop circuit comprising two D=flip=flops and correction circuit - checks output level of first flip=flop and uses correction signal to switch through output of flip=flop or reference signal to second flip=flop
11/24/1992US5166578 Inverter power supply circuit
11/24/1992US5166550 Comparator circuit with variable hysteresis characteristic
11/24/1992US5166548 Zero differential switching system
11/17/1992US5164892 Pulse electric power unit
11/17/1992US5164637 Power supply for gas discharge lamps
11/17/1992US5164612 Programmable CMOS flip-flop emptying multiplexers
11/11/1992EP0512631A2 Circuit for protection against the increase of the output current for an integrated circuit comprising a power device driving a resonant load connected to a power supply
11/10/1992US5162757 Low voltage oscillator with separate startup mode
11/10/1992US5162681 Differential sense amplifier
11/10/1992US5162671 Schmitt voltage comparator
11/10/1992US5162667 Semiconductor integrated circuit with master and slave latches
11/03/1992US5161120 Data output buffer for a semiconductor memory
10/1992
10/29/1992DE4113909A1 Electronic programming circuit for number of pulses - has up counter as basic circuit, with simple flip=flops in partial circuits
10/29/1992DE4113102A1 Electronic programming circuit for number of pulses - uses electronic up=down counter as basic circuit
10/28/1992EP0510993A2 Characterization of sequential circuits
10/28/1992EP0510221A1 Apparatus for optimizing the operation of MOS driver stages used in synchronous digital circuits
10/28/1992CN2120407U High-pressure pulse generator
10/28/1992CN1018794B Controllable intermittently atomizing ultrasonic atomizer
10/27/1992US5159260 Reference voltage generator device
10/27/1992US5159205 Timing generator circuit including adjustable tapped delay line within phase lock loop to control timing of signals in the tapped delay line
10/21/1992CN2119722U Apparatus for respectively controlling triggering angles of thyratrons
10/20/1992US5157689 GOLD code generating device in a spread spectrum communication device
10/20/1992US5157278 Substrate voltage generator for semiconductor device
10/20/1992US5157272 Pulse forming networks
10/15/1992WO1992017939A1 Cmos strobed comparator
10/14/1992EP0508673A2 High speed passgate, latch & flip-flop circuits
10/14/1992EP0508637A2 Analog-to-digital converter latch circuit
10/13/1992WO1992018196A1 Pulse forming circuits
10/13/1992US5155452 Linearized and delay compensated all CMOS VCO
10/13/1992US5155386 Programmable hysteresis comparator
10/13/1992US5155383 Circuit and method of resetting a master/slave flipflop
10/13/1992US5155382 Two-stage CMOS latch with single-wire clock
10/13/1992US5155379 Clocked driver circuit stabilized against changes due to fluctuations in r.c. time constant
10/13/1992CA2104954A1 Pulse forming circuits
10/07/1992EP0507441A2 Counter circuit
10/06/1992US5153534 High frequency VCO circuit
10/06/1992US5153532 Noise generator using combined outputs of two pseudo-random sequence generators
10/06/1992US5153462 Programmable logic device incorporating voltage comparator
10/06/1992US5153461 Logic circuit using element having negative differential conductance
10/06/1992US5153451 Fail safe level shifter
10/06/1992US5153442 High power, solid state RF pulse generators
09/1992
09/30/1992EP0505653A1 Combined sense amplifier and latching circuit for high speed ROMs
09/30/1992EP0505485A1 Power supply for electromagnetic proof load tester and dent remover
09/30/1992CN1018500B Pulse power supply circuit for electric dust collector
09/29/1992US5151762 Semiconductor device, fabricating method thereof and flash control device using the semiconductor device
09/29/1992US5151663 Plasma switch devices
09/29/1992US5151616 Cmos high voltage switch
09/29/1992US5151614 Circuit having charge compensation and an operation method of the same
09/29/1992US5151613 Large scale integrated circuit device for switching oscillation circuit
09/29/1992US5151612 Circuit for eliminating digital noise or short pulses utilizing set/reset shift register
09/28/1992WO1992017938A2 Differential driver/receiver circuit
09/28/1992CA2108040A1 Differential driver/receiver circuit
09/23/1992EP0505160A2 Monostable multivibrating circuit
09/23/1992EP0504470A1 Level converting circuit
09/22/1992US5150390 High-rate pulse pattern generator
09/22/1992US5150385 Synchronized pulsed look-ahead circuit and method
09/22/1992US5150326 Register file capable of high speed read operation
09/22/1992US5150081 Integrated crystal oscillator with circuit for limiting crystal power dissipation
09/17/1992WO1992016053A1 Programmable application specific integrated circuit and logic cell therefor
09/17/1992WO1992016050A1 Voltage-frequency converter
09/16/1992EP0503803A1 Switching circuit
09/15/1992US5148434 Digital data generator
09/15/1992US5148111 Electromagnetic pulse simulator
09/15/1992US5148061 ECL to CMOS translation and latch logic circuit
09/15/1992US5148052 Data latching circuit
09/08/1992US5146188 Constant current circuit and an oscillating circuit controlled by the same