| Patents for H03K 5 - Manipulating pulses not covered by one of the other main groups in this subclass (25,714) |
|---|
| 01/13/2010 | CN100581095C Clock recovery circuit and communication device |
| 01/13/2010 | CN100581060C Circuit for generating synchronous delayed signals with short time and frequency multiplying circuit using the same |
| 01/13/2010 | CN100581056C Stable oscillator without influence of temperature variation and power supply voltage variation |
| 01/13/2010 | CN100581055C Comparing circuit and infrared receiver |
| 01/12/2010 | US7647520 Electronic device for generating synchronization signals |
| 01/12/2010 | US7646832 Signal receiver |
| 01/12/2010 | US7646229 Method of output slew rate control |
| 01/12/2010 | US7646228 Inverting zipper repeater circuit |
| 01/12/2010 | US7646165 Converter circuit and motor driving apparatus |
| 01/12/2010 | US7646133 Asymmetric membrane cMUT devices and fabrication methods |
| 01/07/2010 | WO2010001456A1 Waveform shaping circuit and optical switch device |
| 01/07/2010 | US20100002120 Comparator, method of calibrating comparator, solid-state imaging device, and camera system |
| 01/07/2010 | US20100001776 Differential signal transmitting apparatus and a test apparatus |
| 01/07/2010 | US20100001766 System to evaluate a voltage in a charge pump and associated methods |
| 01/06/2010 | CN201378829Y Controllable skewed-tooth wave and PWM pulse-wave duplex waveform generator |
| 01/06/2010 | CN100578934C Delay line calibration circuit comprising asynchronous arbiter element |
| 01/06/2010 | CN100578933C Full digital sliding pulse signal generator |
| 01/06/2010 | CN100578661C Method for generating memory time pulse signal and gating time pulse generating circuit |
| 01/05/2010 | US7643588 Method of estimating fading coefficients of channels and of receiving symbols and related single or multi-antenna receiver and transmitter |
| 01/05/2010 | US7643576 Data-signal-recovery circuit, data-signal-characterizing circuit, and related integrated circuits, systems, and methods |
| 01/05/2010 | US7643169 Observing a state of a digital signal and capturing the digital signal |
| 01/05/2010 | US7642832 Clock generator with programmable non-overlapping-clock-edge capability |
| 01/05/2010 | US7642829 Duty detection circuit |
| 01/05/2010 | US7642766 Method and device for measuring with synchronous detection and correlated sampling |
| 01/05/2010 | CA2682103A1 Method and apparatus for deskewing data transmissions |
| 12/31/2009 | US20090325633 Method for reducing a disturbance in an output signal caused by a disturbing signal in a multiport connector, multiport connector circuit, and mobile device |
| 12/31/2009 | US20090325510 Systems and methods for implementing a harmonic rejection mixer |
| 12/31/2009 | US20090323797 Finite-Length Equalization Over Multi-Input Multi-Output Channels |
| 12/31/2009 | US20090323791 Signal Evaluation and Adjustment |
| 12/31/2009 | US20090323249 Pseudoperiodic logic signal generator |
| 12/31/2009 | US20090322394 Ring oscillator and multi-phase clock correction circuit using the same |
| 12/31/2009 | US20090322393 Edge-timing adjustment circuit |
| 12/31/2009 | US20090322390 Duty cycle correction circuit and delay locked loop circuit including the same |
| 12/31/2009 | US20090322381 Light receiving circuit, light receiving method, and storage medium |
| 12/31/2009 | US20090322380 Drive circuit device for a power semiconductor, and signal transfer circuit device for use therein |
| 12/31/2009 | US20090322379 Peak hold circuit |
| 12/31/2009 | US20090321910 Semiconductor package, stacked semiconductor package having the same, and a method for selecting one semiconductor chip in a stacked semiconductor package |
| 12/30/2009 | WO2009157492A1 Differential transmission circuit |
| 12/30/2009 | WO2009156795A1 Method and apparatus for generating a modulated waveform signal |
| 12/30/2009 | WO2009156580A1 Method and device for measuring distance |
| 12/30/2009 | WO2009155712A1 Digital laser pulse shaping module and system |
| 12/30/2009 | WO2008144579A3 Fractional-n synthesized chirp generator |
| 12/30/2009 | EP2139114A1 Ultra-low current push-buttom switch interface circuit |
| 12/30/2009 | EP2139113A1 Glitch-free clock suspend and resume circuit |
| 12/30/2009 | EP2137818A1 Circuit device and method of controlling a voltage swing |
| 12/30/2009 | EP2137817A2 Application of signal advance amplification to analog waveform or signal detection, acquisition and processing |
| 12/30/2009 | CN101615901A Photoelectric isolation pulse shunting method and device thereof |
| 12/30/2009 | CN100576743C A burr judgement and elimination circuit |
| 12/30/2009 | CN100576732C Apparatus and associated method for performing joint equalization in a multiple-input, multiple-output communication system |
| 12/30/2009 | CA2727985A1 Digital laser pulse shaping module and system |
| 12/29/2009 | US7640127 Detection apparatus, detection method, and program |
| 12/29/2009 | US7639070 Switching circuit in a phase locked loop (PLL) to minimize current leakage in integrated circuits |
| 12/29/2009 | US7639049 Voltage detecting circuit and battery device using same |
| 12/24/2009 | US20090316772 Multidimensional Asymmetric Bang-Bang Control |
| 12/24/2009 | US20090316768 Method and apparatus for generating equalizer filter tap coefficients |
| 12/24/2009 | US20090316759 Multi-user detection using equalization and successive interference cancellation |
| 12/24/2009 | US20090316514 Delay Locked Loop Implementation in a Synchronous Dynamic Random Access Memory |
| 12/24/2009 | US20090315619 Circuit for adjusting cutoff frequency of filter |
| 12/24/2009 | US20090315602 Single-ended to differential converter |
| 12/23/2009 | WO2009154906A2 Apparatus and method for multi-phase clock generation |
| 12/23/2009 | CN201369708Y Pulse driver with variable level shift and variable output amplitude |
| 12/23/2009 | CN101610083A High-speed multi-channel clock data recovery circuit |
| 12/23/2009 | CN101609957A Device and method for improving output beam stability of pulse tuning Q laser |
| 12/23/2009 | CN101609709A Flash disk with button |
| 12/23/2009 | CN100574468C Signal switching structure |
| 12/23/2009 | CN100574110C Synchronization circuit and synchronization method |
| 12/23/2009 | CN100574104C Transistor valve high potential electronic plate |
| 12/23/2009 | CN100574101C A slow-moving comparator |
| 12/23/2009 | CN100574100C Delay circuit |
| 12/23/2009 | CN100574099C Oscillator and design method thereof |
| 12/23/2009 | CN100574096C Pilot-directed and data-directed equalizers and integrated circuit |
| 12/22/2009 | US7636075 Current sample and hold circuit and method and demultiplexer and display device using the same |
| 12/22/2009 | US7636005 Active clamp for semiconductor device |
| 12/22/2009 | US7635995 Voltage comparator |
| 12/22/2009 | US7635994 Fast rail-to-rail voltage comparator and method for rail-to-rail voltage comparison |
| 12/22/2009 | CA2376412C Method and device for programmable shaping of a time profile for quasi-monochromatic optical pulses |
| 12/17/2009 | WO2009149582A1 Method and apparatus for mute control |
| 12/17/2009 | US20090313313 Digital filter device, phase detection device, position detection device, ad conversion device, zero cross detection device, and digital filter program |
| 12/17/2009 | US20090310666 Adaptive equalizer circuit |
| 12/17/2009 | US20090309632 High-side switch arrangement |
| 12/17/2009 | DE19629467A1 Kommunikationssystem und Kommunikationsverfahren Communication system and communication method |
| 12/16/2009 | EP2134046A2 Conversion circuit for converting a received serial analogue signal into the bit stream of a digital signal for further processing |
| 12/16/2009 | EP2133995A1 Clock data recovery circuit, method and test device utilizing them |
| 12/16/2009 | EP1330051B1 Pulse width control circuit |
| 12/16/2009 | CN101606318A Digital electronic device and method of altering clock delays in a digital electronic device |
| 12/16/2009 | CN101604967A SS clock generator and SS clock generating method |
| 12/16/2009 | CN101604966A Exciting circuit of flux gate sensor |
| 12/16/2009 | CN101604965A Generation circuit of field effect transistor dead zone control-driven signal |
| 12/16/2009 | CN101604964A Frequency conversion trigger circuit for ozone generator |
| 12/16/2009 | CN101603543A Method for setting rotating speed of fan by utilizing RC frequency |
| 12/16/2009 | CN100571038C A comparator with two logic functions |
| 12/16/2009 | CN100571034C Pulse fast edge conversion device |
| 12/15/2009 | US7634677 Circuit and method for outputting aligned strobe signal and parallel data signal |
| 12/15/2009 | US7633386 Amplifier for multi-use of single environmental sensor |
| 12/15/2009 | US7633326 Timing controller and controlled delay circuit for controlling timing or delay time of a signal by changing phase thereof |
| 12/15/2009 | US7633320 Comparator circuit |
| 12/15/2009 | US7633319 Digital QP detecting apparatus, spectrum analyzer having the same, and digital QP detecting method |
| 12/10/2009 | WO2009147770A1 Clock signal amplifier circuit |
| 12/10/2009 | US20090304066 Systems and Methods for Speculative Signal Equalization |
| 12/10/2009 | US20090303094 Low voltage digital to analog converter, comparator and sigma-delta modulator circuits |