Patents
Patents for H03K 3 - Circuits for generating electric pulses; Monostable, bistable or multistable circuits (23,299)
01/2002
01/10/2002US20020003446 Semiconductor integrated circuit device having an oscillation circuit using reference current source independent from influence of variation of power supply voltage and threshold voltage of transistor
01/10/2002US20020003443 Toggle flip-flop circuit, prescaler, and PLL circuit
01/10/2002DE10130732A1 Signal transmission circuit for a data latch circuit includes controllable delay circuit with signal delay comparison system
01/09/2002CN1077741C Oscillation circuit and oscillation method
01/08/2002US6337643 Method and device for generating a random signal and digital-to-analog converting systems using same
01/08/2002US6337605 Temperature compensated oscillator
01/08/2002US6337600 Oscillator and oscillation frequency setting method for the oscillator
01/08/2002US6337592 Non-volatile semiconductor switch circuit
01/08/2002US6337583 Random logic circuit
01/08/2002US6337581 Signal transmission circuit and semiconductor memory using the same
01/03/2002WO2002001720A2 Currentless non-volatile, programmable fuse cell
01/03/2002WO2002001707A1 A quadrature hf oscillator with isolating amplifier
01/03/2002WO2002001685A1 Extreme repetition rate gas discharge laser with improved blower motor
01/03/2002WO2001067231A3 Method and apparatus for generating random numbers using flip-flop meta-stability
01/03/2002US20020002663 Data backup memory
01/03/2002US20020000889 Micropower RC oscillator
01/03/2002US20020000886 Voltage controlled oscillator
01/03/2002US20020000862 Adiabatic charging register circuit
01/03/2002US20020000860 Method and apparatus for single-ended sense amplifier and biasing
01/03/2002US20020000859 Method and apparatus for single-ended sense amplifier and biasing
01/03/2002US20020000858 Flip-flop circuit
01/03/2002US20020000857 High performance impulse flip-flops
01/03/2002US20020000855 Delay locked loop incorporating a ring type delay and counting elements
01/03/2002US20020000852 Reset circuit
01/03/2002US20020000834 Semiconductor logic circuit device of low current consumption
01/02/2002EP1168618A1 Logic circuit device for generating a random signal
01/02/2002EP1168365A2 Negative-voltage bias circuit
01/02/2002EP1168362A2 Flash memory with improved erasability and its circuitry
01/02/2002EP1166444A1 Electronic digital circuit operable active mode and sleep mode
01/02/2002CN1329290A Oscillating circuit, electronic circuit, semiconductor device, electronic equipment and clock
01/01/2002US6335649 Schmitt trigger circuit
12/2001
12/27/2001WO2001056062B1 Charge balancing system
12/27/2001WO2001050621A3 Multiple mask arrangement for jumping in pseudo-noise sequences
12/27/2001US20010055344 Signal transmission circuit and method for equalizing disparate delay times dynamically, and data latch circuit of semiconductor device implementing the same
12/27/2001US20010054999 Level shifter
12/27/2001US20010054923 Single eveent upset hardened latch
12/25/2001US6333875 Semiconductor circuit with adjustment of double data rate data latch timings
12/25/2001US6333656 Flip-flops
12/25/2001US6333647 Sensor with dynamic latch
12/20/2001WO2001097381A1 Non-volatile reprogrammable logic circuits by combining negative differential resistance devices and magnetic devices
12/20/2001WO2001097378A1 Voltage level shifter
12/20/2001WO2001097377A2 Very high repetition rate power supply system and method
12/20/2001WO2001096992A1 Clock generator circuitry
12/19/2001EP1111785A9 Method and device for self-clock controlled pseudo random noise (PN) sequence generation
12/19/2001CN1327304A Method for producing high speed random code by using high frequency triode
12/19/2001CN1076479C Electronic circuit compositing flipelop with master and slave and its method of testing
12/18/2001US6331805 On-chip long Josephson junction (LJJ) clock technology
12/18/2001US6331797 Voltage translator circuit
12/13/2001WO2001095489A1 Voltage level shifting circuits and methods and systems using the same
12/13/2001US20010050878 Semiconductor memory device and control method
12/13/2001US20010050583 High speed latch and flip-flop
12/13/2001US20010050582 Input circuit having current regulating transistor
12/12/2001EP1162742A1 High-speed settable flip-flop
12/12/2001EP1162741A2 Adiabatic charging register circuit
12/12/2001EP1161796A1 Method and apparatus determining position of a movable barrier
12/12/2001EP1161795A1 Method and apparatus determining position of a movable barrier
12/12/2001EP0954906B1 Latch circuit
12/12/2001EP0940011B1 Method of and apparatus for generating random numbers
12/11/2001US6330650 Data receiver that performs synchronous data transfer with reference to memory module
12/11/2001US6330261 Reliable, modular, production quality narrow-band high rep rate ArF excimer laser
12/11/2001US6329982 Programmable pulse generator
12/11/2001US6329860 Clock generator producing clock signal quickly adjusted to target frequency
12/11/2001US6329803 Magnetically assisted switch circuit
12/06/2001US20010048967 Method for improving performance of highly stressed electrical insulating structures
12/06/2001US20010048382 Method and apparatus for signal detection in ultra wide-band communications
12/06/2001US20010048332 Vcc-compensated bus-hold circuit
12/06/2001US20010048324 Differential type logic circuit
12/06/2001US20010048323 Digital circuit
12/05/2001EP1160983A2 Differential type logic circuit
12/05/2001EP1159782A1 Random signal generator and method for generating a random signals
12/05/2001EP1010236B1 Oscillatory circuit with piezoelectric quartz
12/05/2001CN1325096A Level moving device
12/04/2001US6327286 High speed magnetic modulator voltage and temperature timing compensation circuit
12/04/2001US6326859 Oscillator circuit having trimmable capacitor array receiving a reference current
12/04/2001US6326829 Pulse latch with explicit, logic-enabled one-shot
12/04/2001US6326828 Precision set-reset logic circuit
11/2001
11/29/2001US20010045849 System including phase lock loop circuit
11/28/2001EP1158702A2 CDMA Modem
11/28/2001EP1158677A2 Extended frequency range relaxation oscillator with improved linearity
11/28/2001EP0929901B1 Memory array, memory cell, and sense amplifier test and characterization
11/28/2001EP0929900B1 Data retention test for static memory cell
11/28/2001EP0929898B1 Memory block select using multiple word lines to address a single memory cell row
11/28/2001EP0929896B1 Memory including resistor bit-line loads
11/28/2001EP0929895B1 Active power supply filter
11/28/2001EP0835568B1 Cdma modem
11/28/2001EP0689735B1 Integrated circuit operating from different power supplies
11/27/2001US6323738 Voltage-controlled ring oscillator with level converting and amplitude control circuits
11/27/2001US6323713 Clock signal generating circuit and clock frequency adjusting method therefor
11/27/2001US6323710 D-type master-slave flip-flop
11/27/2001US6323709 High-speed, compact, edge-triggered, flip-flop circuit
11/27/2001US6323708 Flip-flop circuit
11/22/2001WO2001089088A1 Electronic pulse generator and oscillator
11/22/2001US20010043496 Static clock pulse generator and display
11/22/2001US20010043123 Semiconductor integrated circuit and phase locked loop circuit
11/22/2001US20010043101 Semiconductor integrated circuit, delay-locked loop having the same circuit, self-synchronizing pipeline type system, voltage-controlled oscillator, and phase-locked loop
11/22/2001US20010043087 Sense amplifying circuit
11/21/2001EP1156593A2 Code division multiple access (CDMA) communication system
11/21/2001EP1155412A1 Self-calibrating self-regenerative comparator circuit and method
11/21/2001EP0672273B1 Method and apparatus for encryption having a feedback register with selectable taps
11/21/2001CN1323101A Generation method and generator for pseudo-random noise sequence with fast sliding phase