Patents
Patents for H03K 5 - Manipulating pulses not covered by one of the other main groups in this subclass (25,714)
09/2006
09/12/2006US7106116 Pulse duty deterioration detection circuit
09/12/2006US7106114 Delay time adjusting method of delaying a phase of an output signal until a phase difference between an input signal and the output signal becomes an integral number of periods other than zero
09/12/2006US7106112 Apparatus for generating power-up signal
09/12/2006US7106111 Clock adjustment
09/12/2006US7106107 Reliability comparator with hysteresis
09/12/2006US7106106 Clocked comparator circuit
09/12/2006US7106099 Decision-feedback equalization clocking apparatus and method
09/08/2006WO2006092215A2 Electronic module
09/08/2006CA2538485A1 Method and apparatus for detecting linear phase error
09/07/2006US20060198435 Digital filter
09/07/2006US20060198434 Equalizer training method using re-encoded bits and known training sequences
09/07/2006US20060198235 Distributed Delay-Locked-Based Clock and Data Recovery Systems
09/07/2006US20060198070 Methods, circuits, and applications using a resistor and a Schottky diode
09/07/2006US20060197588 Filtering device having multiple inputs and multiple feedback paths
09/07/2006US20060197587 Active filter
09/07/2006US20060197577 Lossy linearizers for analog optical transmitters
09/07/2006US20060197568 Slew rate calibrating circuit and slew rate calibrating method
09/07/2006US20060197558 Clock loss detection and switchover circuit
09/07/2006DE102005009820A1 Elektronikbaugruppe mit organischen Logik-Schaltelementen Electronics module with organic logic circuit elements
09/07/2006DE10103307B4 Integrierte Halbleiterschaltung und Verfahren zu deren Initialisierung A semiconductor integrated circuit and methods for their initialization
09/06/2006EP1699134A1 Delay circuit and testing apparatus
09/06/2006EP1698052A1 Single event transient filter for comparator
09/06/2006EP1661248A4 Self-limiting pulse width modulation regulator
09/06/2006CN1829084A Variable pipeline circuit
09/06/2006CN1829083A Power supply voltage step-down circuit, delay circuit, and semiconductor device having the delay circuit
09/06/2006CN1274021C Semiconductor integrated circuit equipment and method for detecting delay error in the same equipment
09/06/2006CN1273878C Semiconductor equipment
09/05/2006US7103855 Clock control circuit and method
09/05/2006US7103791 Interleaved delay line for phase locked and delay locked loops
09/05/2006US7103492 Process independent delay chain
09/05/2006US7103133 Register controlled delay locked loop circuit
09/05/2006US7102663 Mixed-media telecommunication call set-up
09/05/2006US7102545 Simultaneous bidirectional input/output circuit
09/05/2006US7102450 Method and apparatus for providing clock signals at different locations with minimal clock skew
09/05/2006US7102433 Boosting circuit
09/05/2006US7102425 High voltage generation circuit
09/05/2006US7102418 Method and apparatus for producing a reference voltage
09/05/2006US7102414 Muting circuit for audio amplifier
09/05/2006US7102408 Information processing apparatus with adjustable system clock
09/05/2006US7102407 Programmable clock delay circuit
09/05/2006US7102406 Phase detector, clock distribution circuit, and LSI
09/05/2006US7102404 Interpolator circuit
09/05/2006US7102396 Hysteresis detecting method, hysteresis detecting circuit and mobile device
09/05/2006US7102395 Power-supply voltage detection circuit and integrated circuit device
09/05/2006US7102393 Detection of a closed loop voltage
09/05/2006US7102392 Signal detector for high-speed serdes
09/05/2006US7102390 Method and apparatus for signal reception using ground termination and/or non-ground termination
09/05/2006US7102359 Integrated fault detector circuit
08/2006
08/31/2006US20060192613 Gm-C Time Constant Tuning Circuit
08/31/2006US20060192612 Capacitor reliability for multiple-voltage power supply systems
08/31/2006US20060192598 Technique for expanding an input signal
08/31/2006US20060192597 Temperature sensing circuits, and temperature detection circuits including same
08/31/2006US20060192592 Circuit arrangement and method for data transmission
08/30/2006EP1696564A1 Variable delay circuit
08/30/2006EP1695446A1 Method and apparatus for dynamically inserting gain in an adaptive filter system
08/30/2006EP1436958A4 A digital implementation of multi-channel demodulators
08/30/2006EP1402641B1 Method and apparatus for a clock circuit
08/30/2006EP1391038B1 Digital frequency multiplier
08/30/2006CN1826691A Multi-power source voltage semiconductor device
08/30/2006CN1825944A Mobile video broadcasting system and method thereof
08/30/2006CN1825884A Maintenance information communication terminal, management mainframe, image forming apparatus and communication method
08/30/2006CN1272906C Pulse distance voltage converter and converting method thereof
08/30/2006CN1272847C Clock signal transmission circuit
08/29/2006US7100067 Data transmission error reduction via automatic data sampling timing adjustment
08/29/2006US7100066 Clock distribution device and method in compact PCI based multi-processing system
08/29/2006US7099788 Multiphase waveform generator capable of performing phase calibration and related phase calibration method
08/29/2006US7099425 Adjustment circuit and method for tuning of a clock signal
08/29/2006US7099420 Block interpolation filter structure using lookup table
08/29/2006US7099385 Compensation for interference in data receivers
08/29/2006US7099384 Method and apparatus for time-division power assignments in a wireless communication system
08/29/2006US7098835 Analog/digital conversion method and analog/digital conversion circuit
08/29/2006US7098735 Reference buffer with dynamic current control
08/29/2006US7098717 Gate triggered ESD clamp
08/29/2006US7098716 DC offset cancellation circuit, differential amplification circuit with DC offset cancellation circuit, photo-electric pulse conversion circuit, pulse shaping circuit, and pulse generation circuit
08/29/2006US7098715 Programmable dual-edge triggered counter
08/29/2006US7098713 Delay circuit having function of filter circuit
08/29/2006US7098711 Semiconductor device, receiver circuit, and frequency multiplier circuit
08/29/2006US7098708 Low-power direct digital synthesizer with analog interpolation
08/29/2006US7098707 Highly configurable PLL architecture for programmable logic
08/29/2006US7098696 Logic circuit and semiconductor integrated circuit
08/29/2006US7098684 High speed switch
08/24/2006WO2005072298A3 Configurable delay line circuit
08/24/2006WO2005032032A3 Efficient joint equalization/decoding method and apparatus for complementary-code-keying based systems
08/24/2006US20060188051 Delay locked loop circuitry for clock delay adjustment
08/24/2006US20060187166 Semiconductor Device and Display Device
08/24/2006US20060186951 Low noise lowpass filter
08/24/2006US20060186950 Low supply voltage bias circuit, semiconductor device, wafer and system including same, and method of generating a bias reference
08/24/2006US20060186934 Driver circuit
08/24/2006US20060186929 Chip for operating in multi power conditions and system having the same
08/24/2006US20060186928 Comparators capable of output offset calibration
08/24/2006DE19820643B4 Taktimpulsübertragungsschaltung Clock pulse transmission circuit
08/24/2006DE102005007652A1 DLL-circuit arrangement, for preparing output signals with specified phase-shift, has sampling circuit operating in dependence on desired phase-shift of delay element
08/23/2006EP1692765A1 A freqency multiplier
08/22/2006US7096376 Device and method for ensuring that a signal always reaches its destination after a fixed number of clock cycles
08/22/2006US7095667 Noise resistant small signal sensing circuit for a memory device
08/22/2006US7095265 PVT-compensated clock distribution
08/22/2006US7095264 Programmable jitter signal generator
08/22/2006US7095263 Hysteresis circuit device
08/22/2006US7095258 Circuit arrangement for the provision of an output signal with adjustable flank pitch
08/22/2006US7095254 Method for producing a control signal which indicates a frequency error