Patents
Patents for H03K 3 - Circuits for generating electric pulses; Monostable, bistable or multistable circuits (23,299)
10/2004
10/27/2004CN1541449A Differential ring oscillator stage
10/27/2004CN1173471C High-voltage pulse power supply of pulse corona plasma for desulfuriznig flue gas
10/27/2004CN1173470C Controller oscillator system and method
10/26/2004US6809957 Memory cells enhanced for resistance to single event upset
10/26/2004US6809605 Oscillator circuit, semiconductor device and semiconductor memory device provided with the oscillator circuit, and control method of the oscillator circuit
10/26/2004US6809603 Ring oscillator having a stable output signal without influence of MOS devices
10/26/2004US6809602 Multi-mode VCO
10/26/2004US6809566 Low power differential-to-single-ended converter with good duty cycle performance
10/26/2004US6809563 Fast sweep voltage ramp generator and streak camera using same
10/26/2004US6809556 Self-compensating glitch free clock switch
10/26/2004US6809554 Semiconductor integrated circuit having a voltage conversion circuit
10/21/2004WO2004090737A2 Sense amplifying latch with low swing feedback
10/21/2004US20040208322 Circuit and software for generating a stream cipher
10/21/2004US20040207450 Voltage level shifter and system mounting voltage level shifter therein
10/21/2004US20040207438 Input circuit with hysteresis
10/21/2004DE10314149A1 Frequency correction system for receiver device in mobile communication system such as UMTS, has one control device for correcting frequency, and second control device for correcting detected frequency deviation
10/21/2004DE10313332A1 Frequenzteiler-Anordnung mit Stromsignaleinpeisung Frequency divider arrangement with Stromsignaleinpeisung
10/20/2004EP1468492A1 Integrated circuit and circuit arrangement for converting a single-rail signal to a dual-rail signal
10/20/2004EP1468491A1 Integrated circuit and method for operating said integrated circuit
10/19/2004US6807111 Voltage and temperature compensated pulse generator
10/19/2004US6807081 Semiconductor memory circuit hard to cause soft error
10/19/2004US6806739 Time-borrowing N-only clocked cycle latch
10/19/2004CA2305264C Method and apparatus for generating a stream cipher
10/14/2004WO2004088844A1 Schmitt trigger circuit in soi
10/14/2004WO2004062104A3 A sawtooth wave generating apparatus, a method of generating sawtooth wave, a constant current circuit, and a method of adjusting amount of current from the same
10/14/2004WO2004010418A3 Variable duty cycle clock generation circuits and methods and systems using the same
10/14/2004WO2003067379A8 Method and system of reducing electromagnetic interference emissions
10/14/2004US20040205095 Random number slip and swap generators
10/14/2004US20040201099 Superconductor output amplifier
10/13/2004EP1436826A4 A high performance integrated circuit regulator with substrate transient suppression
10/13/2004EP1396174B1 Galvanically isolated delivery of power to high voltage circuit parts
10/13/2004EP1072085A4 A high-voltage pulse generator
10/13/2004CN1536477A Method for producing random number and random number generator
10/13/2004CN1171385C High frequency oscillator
10/13/2004CN1171131C Semiconductor integrated circuit device
10/12/2004US6803833 Fast start-up oscillator
10/12/2004US6803832 Oscillator circuit having reduced layout area and lower power supply transients
10/12/2004US6803831 Current starved inverter ring oscillator having an in-phase signal transmitter with a sub-threshold current control unit
10/12/2004US6803806 Circuit and method for a circuit of selecting reference voltage
10/12/2004US6803801 CMOS level shifters using native devices
10/12/2004US6803800 Negative voltage switch and related flash memory for transferring negative voltage with triple-well transistors
10/12/2004US6803799 Low power flip flop
10/12/2004US6803798 Output control apparatus of pulse width modulator
10/12/2004US6803788 SSTL voltage translator with dynamic biasing
10/12/2004CA2193287C Circuit arrangement for the production of voltage pulse sequences, in particular for the operation of dielectrically impeded discharges
10/07/2004WO2004086620A1 Random sequence generator
10/07/2004WO2004086602A1 Noise generator
10/07/2004WO2003100830A3 Non-volatile multi-threshold cmos latch with leakage control
10/07/2004US20040196249 Liquid crystal display apparatus having level conversion circuit
10/07/2004US20040196082 Circuit arrangement
10/07/2004US20040196074 Integrated reduced media independent interface
10/07/2004US20040196067 Pulse triggered static flip-flop having scan test
10/06/2004EP1465341A1 Oscillator circuit, booster circuit, nonvolatile memory device, and semiconductor device
10/06/2004EP1465057A2 Pseudo-random number generator with LFSR
10/06/2004EP1203427B1 High pulse rate pulse power system with liquid cooling
10/06/2004CN1535499A Calibration techniques for precision relaxation oscillator integrated circuit with temp compensation
10/06/2004CN1534863A 振荡电路 Oscillation circuit
10/06/2004CN1534627A Pll电路 Pll circuit
10/06/2004CN1534454A Pseudo-random number generator
10/05/2004US6802043 Semiconductor device having a function block provided in a macro and operating independently of the macro and method for designing the same
10/05/2004US6801096 Ring oscillator with embedded scatterometry grate array
10/05/2004US6801069 Receiving latch with hysteresis
10/05/2004US6801063 Charge compensated bootstrap driving circuit
10/05/2004US6801053 Level-shifting circuit
10/05/2004US6800882 Multiple-bit memory latch cell for integrated circuit gate array
09/2004
09/30/2004WO2004047298A9 Dual slope dual range oscillator
09/30/2004WO2003010882A3 Electronic circuit comprising an amplifier for amplifying a binary signal
09/30/2004US20040193741 Priority circuit for content addressable memory
09/30/2004US20040193664 Pseudo-random number generator
09/30/2004US20040190231 Galvanically isolated delivery of power to high voltage circuits parts
09/30/2004US20040189417 Oscillator circuit with temperature compensation function
09/30/2004US20040189414 Piezoelectric oscillator
09/30/2004US20040189413 Piezoelectric oscillator
09/30/2004US20040189407 Ring oscillator with variable loading
09/30/2004US20040189404 Quadrature oscillator and methods thereof
09/30/2004US20040189373 Method for application of gating signal in double gate FET
09/30/2004US20040189365 Adiabatic Charging Register Circuit
09/30/2004US20040189363 Phase interpolator and receiver
09/30/2004US20040189362 Driver circuit having a slew rate control system with improved linear ramp generator including ground
09/30/2004US20040189348 Asynchronous fault detection circuit for a PWM driver
09/30/2004DE10330451B3 Arrangement for waking up vehicle controller has pulse generation stage with center tap connected to control input of a first transistor connected to control input of second transistor with on locking
09/29/2004EP1463203A2 Asynchronous fault detection circuit for a PWM driver
09/29/2004EP1463202A1 Random sequence generator
09/29/2004EP1463201A1 Frequency divider controlled by current signal injection
09/29/2004EP1463199A1 Noise generator
09/29/2004EP1463196A1 Voltage controlled oscillator
09/29/2004EP1461860A2 A switching circuit and a method of operation thereof
09/29/2004CN1169291C Product-to-pulse conversion method and circuit
09/28/2004US6798308 LC controllable oscillator, a quadrature oscillator and a communication arrangement
09/28/2004US6798300 Oscillator and PLL circuit using the same
09/28/2004US6798296 Wide band, wide operation range, general purpose digital phase locked loop architecture
09/28/2004US6798272 Shift register for sequential fuse latch operation
09/28/2004US6798264 Methods and apparatus for signal processing
09/28/2004US6798263 Reset feature for a low voltage differential latch
09/28/2004US6798261 Method and apparatus for characterizing switching history impact
09/28/2004US6798249 Circuit for asynchronous reset in current mode logic circuits
09/28/2004US6798248 Non-overlapping clock generation
09/23/2004WO2004082141A1 Clock generator
09/23/2004US20040187086 Single edge-triggered flip-flop design with asynchronous programmable reset
09/23/2004US20040183611 Multi-band oscillator that can oscillate at each oscillation band under optimum oscillation conditions