Patents
Sitemap › H03 - Basic electronic circuitry › H03K - Pulse technique › 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)
08/1999
08/10/1999US5936458 Superconducting analog amplifier circuits
08/10/1999US5936441 Formed in a semiconductor integrated circuit on a semiconductor substrate
08/10/1999US5936428 Low power, high speed level shifter
08/10/1999CA2139062C Pn code synchronizing method and transmitter and receiver in spread spectrum communication systems
08/05/1999WO1999039434A1 Method and arrangement for generating binary sequences of random numbers
08/05/1999DE19806178A1 Verfahren und Anordnung zur Erzeugung binärer Sequenzen von Zufallszahlen Method and apparatus for generating binary sequences of random numbers
08/04/1999EP0933872A1 Optical digital holding apparatus
08/04/1999EP0932934A1 Full swing high voltage data latch using cmos transistors
08/03/1999US5933335 Compact solid state klystron power supply
08/03/1999US5933043 Semiconductor circuit
08/03/1999US5933038 Flip-flop with logic function incorporated therein with minimal time penalty
07/1999
07/29/1999WO1999038260A1 Temperature compensated oscillator
07/29/1999WO1999038069A1 Random number generation method and apparatus
07/29/1999CA2317482A1 Temperature compensated oscillator
07/27/1999US5930125 Compact solid state klystron power supply
07/27/1999US5929714 PLL timing generator
07/27/1999US5929713 Oscillating circuitry built in integrated circuitry
07/27/1999US5929688 Level converter
07/27/1999US5929685 Mode setting circuit
07/27/1999US5929682 Clock signal generator, clock signal generating system, and clock pulse generation method
07/27/1999US5929659 Circuit and process for sensing data
07/22/1999WO1999037024A1 A variable delay cell with a self-biasing load
07/22/1999WO1999037015A1 A system for controlling a brushless electric motor
07/21/1999EP0930707A1 Voltage controlled oscillation ciruit
07/21/1999EP0930706A2 Variable frequency oscillator
07/21/1999EP0930697A1 A system for controlling a brushless electric motor
07/21/1999EP0929939A1 Self-timed pulse control circuit
07/21/1999EP0929901A1 Memory array, memory cell, and sense amplifier test and characterization
07/21/1999EP0929900A1 Data retention test for static memory cell
07/21/1999EP0929898A1 Memory block select using multiple word lines to address a single memory cell row
07/21/1999EP0929896A1 Memory including resistor bit-line loads
07/21/1999EP0929895A1 Active power supply filter
07/20/1999US5926070 Efficient offset mask generator for pseudo-noise sequence generator
07/20/1999US5926045 Formed on a chip
07/20/1999US5926037 Buffer circuit which transfers data held in a first latch circuit to a second latch circuit
07/20/1999US5925905 MOS circuit configuration for switching high voltages on a semiconductor chip
07/14/1999EP0867070A4 Zero power fuse circuit
07/14/1999CN2329077Y Active pulse transformer
07/14/1999CN1223033A Relaxation oscillator of reduced complexity using CMOS equivalent of four-layer diode
07/13/1999US5923601 In an integrated circuit
07/13/1999US5923222 Low power amplifier and an oscillating circuit incorporating the amplifier
07/13/1999US5923201 Clock signal generating circuit
07/13/1999US5923196 Band-selectable phase-locked loop
07/13/1999US5923130 Repetitive and constant energy impulse current generator
07/08/1999WO1999034502A1 Pulse power source apparatus
07/08/1999DE19842458A1 Level converter used by A/D converter
07/07/1999EP0927358A1 Impulse voltage generator circuit
07/07/1999CN2328130Y Power source for electric dust collector
07/06/1999USH1796 Method and circuit for eliminating hold time violations in synchronous circuits
07/06/1999US5920517 Memory array test and characterization using isolated memory cell power supply
07/06/1999US5920219 Clock-controlled precision monostable circuit
07/06/1999US5920218 Single-phase edge-triggered dual-rail dynamic flip-flop
07/06/1999US5920210 Inverter-controlled digital interface circuit with dual switching points for increased speed
07/06/1999US5920205 Loading element for a logic gate
06/1999
06/30/1999EP0926830A2 Level conversion circuit and semiconductor integrated circuit employing the same
06/30/1999EP0926825A2 Static latch circuit and static logic circuit
06/30/1999EP0926824A2 Current-robbing oscillator and mothod
06/30/1999EP0925837A2 Power processor circuit and method for corona discharge pollutant destruction apparatus
06/30/1999EP0925647A1 Electroporation employing user-configured pulses
06/30/1999CN1221257A Static latch circuit and static logic circuit
06/30/1999CN1221206A Level conversion circuit and semiconductor integrated circuit device employing level conversion circuit
06/29/1999US5918042 Apparatus for processing data
06/29/1999US5917757 Flash memory with high speed erasing structure using thin oxide semiconductor devices
06/29/1999US5917383 Compact voltage controlled ring oscillator with quadrature outputs
06/29/1999US5917365 Optimizing the operating characteristics of a CMOS integrated circuit
06/29/1999US5917359 Semiconductor apparatus having protective circuitry
06/29/1999US5917355 Edge-triggered staticized dynamic flip-flop with conditional shut-off mechanism
06/24/1999WO1999031795A1 Temperature and voltage independent on-chip oscillator system and method
06/24/1999WO1999031773A1 High pulse rate pulse power system
06/24/1999WO1999013514A3 Electrical devices and a method of manufacturing the same
06/23/1999EP0924859A1 Self-clocked logic circuit and methodology
06/23/1999CN1220783A Oscillation circuit, electronic circuit, semiconductor device, electronic equipment and clock
06/23/1999CA2256873A1 Optical window signal generator
06/22/1999US5915084 Scannable sense amplifier circuit
06/22/1999US5914974 Pulse power generating circuit
06/22/1999US5914643 Source coupled CMOS crystal oscillator
06/22/1999US5914642 Temperature independent current controlled multivibrator
06/16/1999EP0922333A1 Digital optical receiver with instantaneous josephson clock recovery circuit
06/16/1999CN1219800A Oscillatory circuit having built-in test circuit for checking oscillating signal for duty factor
06/15/1999US5912919 Efficient multipath centroid tracking circuit for a code division multiple access (CDMA) system
06/15/1999US5912841 Repair fuse circuit performing complete latch operation using flash memory cell
06/15/1999US5912596 Apparatus and method for frequency tuning an LC oscillator in a integrated clock circuit
06/15/1999US5912593 IC (current-capacitor) precision oscillator having frequency and duty cycle controls
06/15/1999US5912591 Oscillator circuit and delay circuit
06/15/1999US5912577 Level shift circuit
06/15/1999US5912576 Clocked register
06/15/1999US5912574 For generating a clock signal with a predetermined duty cycle
06/15/1999US5912428 Electronic circuitry for timing and delay circuits
06/09/1999CN2323518Y Solid-state bistable relay
06/09/1999CN1219030A Level shifting circuit capable of operation in low power voltage
06/08/1999US5910956 Random time interval generator
06/02/1999DE19749521A1 Bistable flip-flop stage with three inverter stages
06/01/1999US5909152 Low power CMOS crystal oscillator circuit
06/01/1999US5909151 Ring oscillator circuit
06/01/1999US5909150 System and method for improving the regulation of a supply voltage for a controllable oscillator using feed forward control techniques
06/01/1999US5909132 Resistance bridge and its use in conversion systems
05/1999
05/27/1999WO1999026342A1 Voltage tolerant buffer
05/27/1999WO1999026341A1 Electronic circuit with dual edge triggered flip-flop
05/27/1999WO1999026334A1 Low-voltage oscillation amplifier circuit and portable electronic device comprising the same
05/26/1999EP0917762A1 Circuit for generating pulses of high voltage current delivered into a load circuit and implementing method
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