Patents
Sitemap › H03 - Basic electronic circuitry › H03K - Pulse technique › H03K 5 - Manipulating pulses not covered by one of the other main groups in this subclass
Patents for H03K 5 - Manipulating pulses not covered by one of the other main groups in this subclass (25,714)
12/2010
12/29/2010CN201689651U Circuit capable of realizing the fixed frequency and adjusting the duty ratio by button
12/29/2010CN101933227A Differential amplifier with accurate input offset voltage
12/29/2010CN101931384A Power-saving trigger-type control device for instantly varying frequency and method thereof
12/29/2010CN101253686B Semiconductor integrated circuit
12/29/2010CN101217277B A non-integer frequency difference eliminator and phase-lock loop that can product non-integer real-time clock signal
12/29/2010CN101204005B Integrated channel filter using multiple resonant filters and method of operation
12/28/2010US7860185 Distortion compensating apparatus and power amplifier apparatus
12/28/2010US7860156 Selectable-tap equalizer
12/28/2010US7859815 Electronic control systems and methods
12/28/2010US7859317 Low power high slew non-linear amplifier for use in clock generation circuitry for noisy environments
12/28/2010US7859313 Edge-missing detector structure
12/28/2010US7859208 Tuning DC brushless motors
12/23/2010WO2010146843A1 Flip-flop, semiconductor integrated circuit, semiconductor device, and blade server
12/23/2010US20100322637 Optical Communication System Having Enhanced Spectral Efficiency Using Electronic Signal Processing
12/23/2010US20100322299 Method and apparatus for determining equalization coefficients
12/23/2010US20100321105 Switched capacitor notch filter
12/23/2010US20100321078 Timing controller, timing control method, and timing control system
12/23/2010US20100320948 Method and Apparatus for Increased Current Stability in a PWM Drive
12/23/2010DE102004016073B4 Verfahren zur Erzeugung eines Impulsausgangssignals aus einem periodischen Sägezahnsignal und einer Referenzspannung, und getakteter Stromwandler A method for generating a pulse output signal from a periodic sawtooth signal and a reference voltage, and a clocked current transformer
12/23/2010DE10164200B4 Datenempfänger zum Ungültigsetzen fehlerhafter Impulse Data receiver for invalidation of erroneous pulses
12/22/2010CN201682469U Infrared control chip
12/22/2010CN101924540A Differential time domain comparator circuit
12/22/2010CN101924539A Signal transmission circuit from low side to high side
12/22/2010CN101924538A Synchronizing signal control device and control method thereof
12/22/2010CN101924537A Merging unit synchronizing method and system based on power grid cyclic wave
12/22/2010CN101924536A Low frequency oscillator applied to burst mode dimming control of CCFL driving system
12/22/2010CN101256755B Driver circuit
12/22/2010CN101141129B Voltage controlled oscillator circuit
12/21/2010US7856052 Method and system for low complexity conjugate gradient based equalization in a wireless system
12/21/2010US7855594 Fine gain and phase adjustment of analog quadrature filters
12/21/2010US7855588 Clock signal generation apparatus
12/21/2010US7855582 Device and method for detecting a timing of an edge of a signal with respect to a predefined edge of a periodic signal
12/21/2010US7855581 Real time clock monitoring method and system
12/16/2010WO2010142204A1 Clock detection method and device
12/16/2010US20100316110 Transmitting/receiving system and method of processing broadcast signal in transmitting/receiving system
12/16/2010US20100315145 apparatus for generating a plurality of signals
12/16/2010US20100315129 Clock signal switching device, clock signal switching method, data bus switching device, and data bus switching method
12/15/2010EP2261680A2 Peak-to-peak signal detector
12/15/2010CN1881797B Synchronization circuits and methods
12/15/2010CN1647425B Equalizer/forward error correction automatic mode selector
12/15/2010CN101917179A Grid pulse modulation circuit and shading modulation method thereof
12/15/2010CN101917177A Signal zero recovery circuit
12/14/2010US7853430 Semiconductor device, and test circuit and test method for testing semiconductor device
12/14/2010US7852973 Method and a device to compensate for imbalances in a receiver
12/14/2010US7852951 Multicarrier receiver for multiple-input multiple-output wireless communication systems and method
12/14/2010US7852913 High-speed receiver architecture
12/14/2010US7852744 Method and apparatus for channel estimation in a wireless communication device
12/14/2010US7852147 Autocalibrated controlled MOS switches and applications thereof
12/14/2010US7852146 Integrated channel filter using multiple resonant filters and method of operation
12/14/2010US7852130 Voltage detection circuit and voltage detection method
12/14/2010US7852124 Low noise correlated double sampling amplifier for 4T technology
12/14/2010US7852123 Reset-free comparator with built-in reference
12/14/2010US7852122 Transmission circuit for transmitting a differential signal having pulse time larger than a predetermined minimum pulse time and CMOS semiconductor device
12/09/2010US20100312518 Integrated Circuit Arrangement
12/09/2010US20100311380 Method and System for Amplitude Modulation Utilizing a Leaky Wave Antenna
12/09/2010US20100311379 Method and System for a Voltage-Controlled Oscillator with a Leaky Wave Antenna
12/09/2010US20100309969 Transmitting/receiving system and method of processing broadcast signal in transmitting/receiving system
12/09/2010US20100309597 Apparatus for preventing over/under voltage, light emitting module, and display apparatus
12/09/2010US20100309037 Sampling comparators
12/09/2010US20100308878 Automatic control of clock duty cycle
12/09/2010US20100308869 Dead-time detecting circuit for inductive load and modulation circuit using the same
12/09/2010US20100308868 Clock supervision unit
12/09/2010US20100308867 Semiconductor device and abnormality prediction method thereof
12/08/2010EP2259486A2 Clock regeneration apparatus and electronic equipment
12/08/2010EP2259428A2 Automatic control of clock duty cycle
12/08/2010CN1720661B Differential circuits
12/08/2010CN1667957B Highly configurable PLL architecture for programmable logic device, method and circuit products applying the same
12/08/2010CN1612553B Method of initializing equalizer of digital television receiver and equalizer using the same
12/08/2010CN1599363B Channel equalizer, method and computer program for equalizing a channel
12/08/2010CN101908870A Quick locking control circuit of pulse width control loop
12/08/2010CN101908868A CMOS comparator with rail-to-rail input and reference voltage amplitudes
12/08/2010CN101908867A Fine delay adjustment device and voltage controlled oscillator
12/08/2010CN101582232B Gate driver and operation method thereof
12/08/2010CN101577504B Semi-conductor integrated circuit device
12/08/2010CN101527554B Peak-avoiding regulating method and device
12/08/2010CN101430849B Test device for display driving circuit
12/07/2010USRE41981 Arbitrary waveform synthesizer to generate one or more arbitrary waveforms
12/07/2010US7848457 Constant delay zero standby differential logic receiver and method
12/07/2010US7848406 Digital pulse width modulator
12/07/2010US7848405 Communication system
12/07/2010US7848404 Current mode logic multi-tap feed-forward equalizer
12/07/2010US7848402 Phase-adjusted pre-emphasis and equalization for data communication
12/07/2010US7848401 Method and system for static data-pattern compensated adaptive equalizer control
12/07/2010US7847625 Switched capacitor circuit with reduced leakage current
12/07/2010US7847600 Track and hold circuit
12/07/2010US7847599 Start signal detection circuit
12/02/2010US20100302881 Voltage generation circuit and nonvolatile memory device using the same
12/01/2010EP2256929A1 Electric module
12/01/2010EP2255440A1 Methods, circuits, systems and arrangements for undriven or driven pins
12/01/2010EP2255262A2 Analog-to-digital converter timing circuits
12/01/2010EP1800394B1 Current limiting circuit for high-speed low-side driver outputs
12/01/2010CN101904099A Programmable delay circuit with integer and fractional time resolution
12/01/2010CN101902218A Adaptive correcting and adjusting high linearity interpolator
12/01/2010CN101902215A Four-input terminal comparator
11/2010
11/30/2010US7843771 High resolution time interpolator
11/30/2010US7843258 Filter circuit
11/30/2010US7843246 Clamp control circuit having current feedback
11/30/2010US7843231 Temperature-compensated voltage comparator
11/30/2010US7843230 Differential hysteresis comparator circuits and methods
11/30/2010US7843229 Signal output circuit
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