| Patents for H03K 5 - Manipulating pulses not covered by one of the other main groups in this subclass (25,714) |
|---|
| 03/14/2007 | CN1305000C Power management controlling system and method of pipeline structure |
| 03/13/2007 | US7191348 Transition detection at input of integrated circuit device |
| 03/13/2007 | US7190753 Method and apparatus for temporally correcting a data signal |
| 03/13/2007 | US7190735 Generating two signals having a mutual phase difference of 90° |
| 03/13/2007 | US7190721 Error convergence measurement circuit for providing convergence of a filter |
| 03/13/2007 | US7190300 Switched capacitance circuit and analog/digital converter including said circuit |
| 03/13/2007 | US7190206 Interface circuit and signal clamping circuit using level-down shifter |
| 03/13/2007 | US7190204 Logical circuit |
| 03/13/2007 | US7190203 Memory device having a duty ratio corrector |
| 03/08/2007 | WO2007026670A1 Semiconductor integrated circuit |
| 03/08/2007 | US20070053420 Method, apparatus, and program for designing digital filters |
| 03/08/2007 | US20070052453 Method and apparatus for monitoring and controlling the thermal environment and operating conditions of an integrated circuit |
| 03/08/2007 | US20070052451 Differential inverter circuit |
| 03/08/2007 | DE202006019773U1 Schaltung für einen trinärcodierten dezimalen (TCD) Komparator Circuit for a trinärcodierten decimal (TCD) comparator |
| 03/08/2007 | DE10356453B4 Fensterkomparator und Verfahren für die Bereitstellung einer Fensterkomparatorfunktion Window comparator and method for providing a Fensterkomparatorfunktion |
| 03/08/2007 | DE102005028173B4 Integrierte CMOS-Tastverhältnis-Korrekturschaltung für ein Taktsignal CMOS integrated duty cycle correction circuit for a clock signal |
| 03/08/2007 | DE10111634B4 Elektrische Kompensationsschaltung zur Signallaufzeitbeeinflussung von integrierten elektronischen Bausteinen Electrical compensation circuit for signal propagation time influence of integrated electronic modules |
| 03/07/2007 | EP1760885A2 Current-controlled CMOS (C3MOS) fully differential integrated delay cell with variable delay and high bandwidth |
| 03/07/2007 | EP1759459A1 Electronic device for generating synchronisation signals |
| 03/07/2007 | EP1413041A4 Electronic control systems and methods |
| 03/07/2007 | CN1926798A Interface apparatus and method for synchronization of data |
| 03/07/2007 | CN1926435A 频率传感器和半导体装置 Frequency sensor and a semiconductor device |
| 03/07/2007 | CN1925329A Method and device for clock detection |
| 03/07/2007 | CN1925324A Clock generating circuit |
| 03/07/2007 | CN1303758C Clock and data restoring circuit and its clock control method |
| 03/07/2007 | CN1303757C Reference voltage generating circuit and voltage amplifier adopting same |
| 03/07/2007 | CN1303756C Offset compensation circuit and drive circuit and liquid crystal display device using it |
| 03/06/2007 | US7188267 Semiconductor device having a first clock signal configured to operate sychronously with a second clock signal by use of a measuring and setting circuit |
| 03/06/2007 | US7188135 Analog adaptive FIR filter having independent coefficient sets for each filter tap |
| 03/06/2007 | US7187727 Clock and data recovery circuit and clock control method |
| 03/06/2007 | US7187243 Delay circuit |
| 03/06/2007 | US7187242 PLL phase/frequency detector with fully differential output charge pump |
| 03/06/2007 | US7187230 Transferred-impedance filtering in RF receivers |
| 03/06/2007 | US7187229 Active filter for reduction of common mode current |
| 03/06/2007 | US7187225 Electronic control unit |
| 03/06/2007 | US7187224 Adaptive delay of timing control signals |
| 03/06/2007 | US7187218 Reset generator circuit for generating a reset signal |
| 03/06/2007 | US7187214 Amplifier circuit having constant output swing range and stable delay time |
| 03/06/2007 | US7187213 Semiconductor circuit |
| 03/06/2007 | US7187197 Transmission line driver |
| 03/01/2007 | WO2007024356A2 System and method for variably inserting training symbols into transmissions by estimating the channel coherence time in a wireless communication network |
| 03/01/2007 | WO2007023727A1 Semiconductor memory circuit |
| 03/01/2007 | WO2006086256A3 Pattern trigger in a coherent timebase |
| 03/01/2007 | US20070047416 Pulse generator, optical disk writer and tuner |
| 03/01/2007 | US20070046814 Signal seperation circuit and signal transmission circuit |
| 03/01/2007 | US20070046366 Tunable resonator for use in active-RC continuous-time filters |
| 03/01/2007 | US20070046350 Pre-emphasis circuit including slew rate controllable buffer |
| 03/01/2007 | US20070046337 Comparator circuit and semiconductor apparatus |
| 03/01/2007 | US20070045550 Miniature camera module with lens containing image sensor |
| 03/01/2007 | DE112005000210T5 Impulsbreiten-Einstellschaltung, Impulsbreiten-Einstellverfahren und Halbleiterprüfvorrichtung Pulse width setting, pulse width adjustment and semiconductor test |
| 03/01/2007 | DE102005038736A1 Phase shifter for generating phase delayed output signal in synchronization device, has delay lines, one of which is connected to phase comparator while other delay line receives input signal for generating output signal |
| 02/28/2007 | EP1758250A1 Pulse generator |
| 02/28/2007 | EP1530778B1 Method for regulating the input signal of a non-contact transponder |
| 02/28/2007 | CN1922786A Voltage clamp circuit, switching power supply apparatus, semiconductor integrated circuit device, and voltage level converting circuit |
| 02/28/2007 | CN1921567A Miniature camera module with lens containing image sensor |
| 02/28/2007 | CN1921310A Comparator with multiple gain stages |
| 02/28/2007 | CN1921309A Synchronizing signal detecting device |
| 02/28/2007 | CN1921308A Postponing circuit with high electrical-magnetic compatibility |
| 02/28/2007 | CN1921307A Dual reference input receiver of semiconductor device and method of receiving input data signal |
| 02/28/2007 | CN1921306A Differential clock generating device and related method |
| 02/28/2007 | CN1302621C Active continuous-time filter with increased dynamic range in the presence of blocker signals |
| 02/28/2007 | CN1302618C Differential amplifying circuit and semiconductor integrated circuit for driving liquid crystal display device |
| 02/27/2007 | US7185315 Graphical feedback of disparities in target designs in graphical development environment |
| 02/27/2007 | US7184509 Delay locked loop circuit for internally correcting duty cycle and duty cycle correction method thereof |
| 02/27/2007 | US7184502 Circuit arrangement for recovering clock and data from a received signal |
| 02/27/2007 | US7184475 Adjustment for equalization parameters in receivers |
| 02/27/2007 | US7184474 Colored noise detection algorithms |
| 02/27/2007 | US7184469 Systems and methods for injection of test jitter in data bit-streams |
| 02/27/2007 | US7183823 Method of generating a pulsed output signal from a periodic ramp signal and a reference voltage, and a switch mode power converter |
| 02/27/2007 | US7183816 Circuit and method for switching an electrical load on after a delay |
| 02/27/2007 | US7183814 Sampling switch |
| 02/27/2007 | US7183813 Differential signaling driver |
| 02/27/2007 | US7183812 Stable systems for comparing and converting signals |
| 02/27/2007 | US7183811 Comparing circuit, comparator, level determining circuit and threshold voltage setting method |
| 02/22/2007 | WO2007003055A3 Edge detecting filters |
| 02/22/2007 | US20070042743 Frequency changer and tuner |
| 02/22/2007 | US20070041736 Method and arrangement for forming reception pulses in an infrared receiver |
| 02/22/2007 | US20070041440 Method and device for echo cancellation |
| 02/22/2007 | US20070041439 Filtering method and an apparatus |
| 02/22/2007 | US20070041438 Sampling rate conversion device and method, and audio device |
| 02/22/2007 | US20070040605 Shared receiver and transmitter filter |
| 02/22/2007 | US20070040604 Active polyphase filter |
| 02/22/2007 | US20070040595 Semiconductor integrated circuit |
| 02/22/2007 | US20070040587 Hysteresis comparator for input voltages and corresponding electronic circuit |
| 02/22/2007 | US20070040586 Apparatus, method and program for verifying asynchronous circuit |
| 02/22/2007 | DE10156026B4 Komparatorschaltung sowie Verfahren zum Bestimmen eines Zeitintervalls Comparator circuit and method for determining a time interval |
| 02/21/2007 | CN1917368A Method and device for removing burrs in signal |
| 02/21/2007 | CN1917319A Device for preventing unwanted operation of relay based on pulse transfer |
| 02/21/2007 | CN1301592C Circuit of regenerating resetting and clock signals and method thereof and corresponding high-speed digital system |
| 02/20/2007 | US7181638 Method and apparatus for skewing data with respect to command on a DDR interface |
| 02/20/2007 | US7180973 Programmable low-power high-frequency divider |
| 02/20/2007 | US7180969 Efficient reduced complexity windowed optimal time domain equalizer for discrete multitone-based DSL modems |
| 02/20/2007 | US7180942 Joint adaptive optimization of soft decision device and feedback equalizer |
| 02/20/2007 | US7180940 Fast phase synchronization and retrieval of sequence components in three-phase networks |
| 02/20/2007 | US7180939 Active filter circuit with dynamically modifiable internal gain |
| 02/20/2007 | US7180365 Class D amplifier and a method of pulse width modulation |
| 02/20/2007 | US7180364 Filter apparatus including slave gm-C filter with frequency characteristics automatically tuned by master circuit |
| 02/20/2007 | US7180356 Semiconductor circuit |
| 02/20/2007 | US7180347 Systems and methods for minimizing harmonic interference |
| 02/20/2007 | US7180346 Duty cycle correcting circuits having a variable gain and methods of operating the same |