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)
10/2005
10/06/2005US20050218949 Differential register slave structure
10/06/2005US20050218423 Junction-gate type static induction thyristor and high-voltage pulse generator using such junction-gate type static induction thyristor
10/05/2005EP1583234A2 Tunable sallen-key filter stage and filter assembly
10/05/2005EP1080522A4 Reliable modular production quality narrow-band high rep rate f 2? laser
10/05/2005EP1068668B1 Circuit for processing data signals
10/05/2005CN1679237A Event driven dynamic logic for reducing power consumption
10/05/2005CN1679236A Semiconductor device
10/05/2005CN1679235A Oscillator circuit having reduced layout area and lower power supply transients
10/05/2005CN1679109A Method for reducing power consumption in a state retaining circuit, state retaining circuit and electronic device
10/05/2005CN1678985A Feedback random number generation method and system
10/05/2005CN1677309A Clock signal generator circuit for serial bus communication
10/05/2005CN1222105C Oscillatory circuit, electronic circuit, semiconductor device, electronic instrument and clock
10/05/2005CN1222038C Semiconductor circuit and semiconductor device
10/04/2005US6952172 All-optical linear feedback shift register
10/04/2005US6952117 Distributed clock generator for semiconductor devices and related method of operating semiconductor devices
09/2005
09/29/2005WO2005091506A1 Frequency divider
09/29/2005US20050216806 Edge-triggered master + lssd slave binary latch
09/29/2005US20050216780 Clock signal generator circuit for serial bus communication
09/29/2005US20050213414 Semiconductor integrated circuit device having power reduction mechanism
09/29/2005US20050212588 Constant current circuit
09/29/2005US20050212586 High efficiency, low cost, charge pump circuit
09/29/2005US20050212585 System and method for biasing electrical circuits
09/29/2005US20050212579 High hysteresis width input circuit
09/29/2005US20050212578 Logic circuit, logic circuit design method, logic circuit design system, and logic circuit design program
09/29/2005DE102004030812A1 Power-saving multi-bit delta-sigma converter esp. for high-bandwidth and very high clock-rate systems, uses clocked quantization device for quantizing filtered difference signal
09/29/2005DE102004012223A1 Pulsgenerator-Schaltkreis und Schaltkreis-Anordnung Pulse generator circuit and circuit arrangement
09/28/2005EP1579574A1 Ac powered logic circuitry
09/28/2005EP1579483A2 System and method for expanding a pulse width
09/28/2005EP1578282A2 Methods for manufacturing a clip and clip
09/28/2005CN1675836A Multi-phase oscillator and method therefor
09/28/2005CN1675617A Entropy estimation and decimation for improving the randomness of true random number generation
09/28/2005CN1675610A Clock generator for integrated circuit
09/28/2005CN1674436A Narrow pulse generating method and apparatus thereof
09/27/2005US6949984 Voltage controlled oscillator having control current compensation
09/27/2005CA2378885C Signal blocking for a base radio control station
09/22/2005WO2005088837A1 Pulse-generator circuit and circuit arrangement
09/22/2005WO2005003979A3 Bus hold circuit with power-down and over-voltage tolerance
09/22/2005US20050207207 Random number generator and method for generating random numbers
09/22/2005US20050206466 Refresh oscillator
09/22/2005US20050206461 Integrated circuit device having clock signal output circuit
09/22/2005US20050206426 Integrated circuit systems and devices having high precision digital delay lines therein
09/22/2005US20050206424 Current selective D flip-flop circuit
09/22/2005US20050206423 Latch circuit capable of ensuring race-free staging for signals in dynamic logic circuits
09/22/2005US20050206421 Nonvolatile flip-flop circuit and method of driving the same
09/22/2005US20050206420 Apparatus for latency specific duty cycle correction
09/22/2005US20050206405 Method and apparatus of memory clearing with monitoring ram memory cells in a field programmable gated array
09/22/2005DE102005009532A1 Reproduction of line transients device e.g. for production of pulse-type signals, has pulse signal having subjected service circuit with feedback subjected to output of service circuit and load connected by switch
09/22/2005DE102004009283A1 Flip-Flop-Schaltungsanordnung und Verfahren zur Verarbeitung eines Signals Flip-flop circuit arrangement and method for processing a signal
09/21/2005EP1576732A2 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
09/21/2005EP1576731A2 Temperature compensated r-c oscillator
09/21/2005CN2727897Y Mixed latching trigger
09/21/2005CN1672319A 压控振荡器 Voltage Controlled Oscillator
09/21/2005CN1672127A Switching electronic circuit for random number generation
09/21/2005CN1672126A Latching electronic circuit for random number generation
09/20/2005US6947960 Randomness test utilizing auto-correlation
09/20/2005US6946917 Generating an oscillating signal according to a control current
09/20/2005US6946901 Low-power high-performance integrated circuit and related methods
09/20/2005US6946898 System and method for biasing electrical circuits
09/20/2005US6946892 Level transforming circuit
09/20/2005US6946878 Integrated circuit and circuit arrangement for converting a single-rail signal into a dual-rail signal
09/15/2005WO2005071843A3 Non-quasistatic phase lock loop frequency divider circuit
09/15/2005US20050204220 Random number test circuit, random number generation circuit, semiconductor integrated circuit, IC card and information terminal device
09/15/2005US20050202851 Drive control circuit, emission control circuit, communication apparatus and drive control method
09/15/2005US20050201144 Low-power high-performance storage circuitry
09/15/2005US20050200304 Arrangement for generating pulsed currents with a high repetition rate and high current strength for gas discharge pumped radiation sources
09/15/2005US20050200302 Pulse width modulation circuit and illuminating device incorporating same
09/15/2005DE10202725B4 Integrierte Schaltung und Schaltungsanordnung zur Umwandlung eines Single-Rail-Signals in ein Dual-Rail-Signal Integrated circuit and circuitry for converting a single-rail signal into a dual-rail signal
09/15/2005DE102005009170A1 Logic circuit, has logic device for executing logic operation including random mask data and outputting results of logic operation in random mask type and logic operation not satisfying associative law
09/15/2005DE102004007588A1 Frequency generator with variable frequency, e.g. for clock generator, continuously switches between two different frequencies to generate desired output frequency
09/14/2005EP1575194A2 Pulse generating apparatus and method
09/14/2005EP1573915A2 Circuit arrangement for bridging high voltages using a switching signal
09/14/2005EP1573895A1 An oscillator circuit for generating a high-frequency electromagnetic oscillation
09/14/2005EP1573739A2 Low-power high-performance memory cell and related methods
09/14/2005EP1537667A4 Event driven dynamic logic for reducing power consumption
09/14/2005CN1669221A Ring oscillator with frequency stabilization
09/14/2005CN1667954A N-domino output latch with accelerated evaluate path
09/14/2005CN1667950A High-speed low clock signal oscillation amplitude driving conditional precharging CMOS trigger
09/13/2005US6944784 Flip-flop having multiple clock sources and method therefore
09/13/2005US6944709 Content addressable memory with block-programmable mask write mode, word width and priority
09/13/2005US6944253 Circuit and software for generating a stream cipher
09/13/2005US6944070 Integrated circuit devices having high precision digital delay lines therein
09/13/2005US6944045 Data holding apparatus and data read out method
09/13/2005US6943643 Controllable two-phase network with amplitude compensation
09/13/2005US6943639 Arrangement for low power clock generation
09/13/2005US6943634 Oscillation detection circuit
09/13/2005US6943633 Widely tunable ring oscillator utilizing active negative capacitance
09/13/2005US6943608 Wide frequency range voltage-controlled oscillators (VCO)
09/13/2005US6943603 Pulse generating circuit and semiconductor device provided with same
09/13/2005US6943597 Hard phase alignment of clock signals with an oscillator controller
09/13/2005US6943556 High-speed duty cycle test through DC measurement using a combination of relays
09/09/2005WO2005083888A1 Power-saving multibit delta-sigma converter
09/09/2005WO2005083643A1 Authentication apparatus and authentication method using random pulse generator
09/09/2005WO2005082256A1 Closure device
09/09/2005WO2005081758A2 Low leakage and data retention circuitry
09/09/2005WO2005065138A3 High efficiency, low cost, charge pump circuit
09/09/2005CA2738882A1 Low leakage and data retention circuitry
09/09/2005CA2595375A1 Low leakage and data retention circuitry
09/09/2005CA2547886A1 Closure device
09/08/2005US20050195044 Oscillation-stop detection circuit, oscillation-stop detection system, electronic device, and oscillation-stop detection method
09/08/2005US20050195018 Charge pump circuit
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