| Patents for H03K 5 - Manipulating pulses not covered by one of the other main groups in this subclass (25,714) |
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| 04/26/2005 | US6885221 Signal detection apparatus, signal detection method, signal transmission system, and computer readable program to execute signal transmission |
| 04/26/2005 | CA2333775C Precision-controlled duty cycle clock circuit |
| 04/21/2005 | WO2005036747A2 Selectable delay pulse generator |
| 04/21/2005 | US20050086016 Periodic jitter characterization using pseudo-random sampling |
| 04/21/2005 | US20050085191 Apparatus and methods for determination of gain factors for wireless communication transmission power |
| 04/21/2005 | US20050084050 Clock signal selecting apparatus and method that guarantee continuity of output clock signal |
| 04/21/2005 | US20050083106 Analog voltage distribution on a die using switched capacitors |
| 04/21/2005 | US20050083101 Small-amplitude differential interface circuit |
| 04/21/2005 | US20050083098 Clock shift circuit for gradual frequency change |
| 04/21/2005 | US20050083092 Tunable delay circuit |
| 04/21/2005 | US20050083091 Adjustment of a clock duty cycle |
| 04/21/2005 | US20050083085 Method and apparatus for fractional RF signal synthesis |
| 04/21/2005 | US20050083081 Method and structure for short range leakage control in pipelined circuits |
| 04/21/2005 | US20050083034 Voltage comparator |
| 04/21/2005 | US20050081858 Mask assembly |
| 04/21/2005 | DE10320793B4 Latch or phase detector circuit for DRAM data storage uses flip flop stage and cascaded NAND gates to give output depending on clock and data state change phase |
| 04/21/2005 | DE102004019882B4 Empfänger zum Empfangen eines Amplitudentastungssignals Receiver for receiving a Amplitudentastungssignals |
| 04/20/2005 | CN1607730A Small-amplitude differential interface circuit |
| 04/20/2005 | CN1198393C DC bias compensating circuit, difference amplifying circuit and photoelectric pulse converting circuit |
| 04/20/2005 | CN1198190C Clock multiple circuit |
| 04/19/2005 | US6882580 Memory devices having power supply routing for delay locked loops that counteracts power noise effects |
| 04/19/2005 | US6882238 Method and apparatus for detecting on-die voltage variations |
| 04/19/2005 | US6882224 Self-biasing for common gate amplifier |
| 04/19/2005 | US6882211 Output circuit, input circuit, electronic circuit, multiplexer, demultiplexer, wired-or circuit, wired-and circuit, pulse-processing circuit, multiphase-clock processing circuit, and clock-multiplier circuit |
| 04/19/2005 | US6882206 Enabling method to prevent glitches in waveform of arbitrary phase |
| 04/19/2005 | US6882199 Voltage sensing circuit |
| 04/19/2005 | US6882196 Duty cycle corrector |
| 04/19/2005 | US6882184 Clock switching circuit |
| 04/19/2005 | US6882180 Switching aid circuit for a logic circuit |
| 04/14/2005 | WO2005034388A2 Determination of gain factors for wireless communication power |
| 04/14/2005 | WO2005034371A2 Adaptive per-pair skew compensation method for extended reach differential transmission |
| 04/14/2005 | WO2005034354A2 Oscillator circuit, used in particular for mobile radio communication |
| 04/14/2005 | WO2005033904A2 Adaptive fir filter and method |
| 04/14/2005 | WO2005033902A2 Analog adaptive fir filter having independent coefficient sets for each filter tap |
| 04/14/2005 | WO2004111662A3 Integrated circuit device for monitoring power supply |
| 04/14/2005 | US20050078966 Identification level control method and optical receiver |
| 04/14/2005 | US20050078783 Digital phase-locked loop circuit |
| 04/14/2005 | US20050078778 Coherent averaging for measuring traveling wave tube amplifier nonlinearity |
| 04/14/2005 | US20050078746 Signal processing device capable of enhancing correctness of feedback signals |
| 04/14/2005 | US20050078100 Level shifter and display device using same |
| 04/14/2005 | US20050078079 Data driver circuit for display device and drive method thereof |
| 04/14/2005 | US20050077943 Semiconductor integrated circuit |
| 04/14/2005 | US20050077942 Vernier circuit for fine control of sample time |
| 04/14/2005 | US20050077941 Selectable delay pulse generator |
| 04/14/2005 | US20050077938 High voltage i/o signal propagation boost circuit |
| 04/14/2005 | US20050077934 Low-power direct digital synthesizer with analog interpolation |
| 04/14/2005 | US20050077925 Dc cancellation apparatus and method |
| 04/14/2005 | DE10342056A1 Addition circuit for signals at input of quantising circuit, e.g. sigma-delta modulator circuit, such as used in wideband data transmission systems, comprising storage capacitors and switch |
| 04/14/2005 | DE10336480B3 Rücksetzgeneratorschaltung zur Erzeugung eines Rücksetzsignals Reset generator circuit for generating a reset signal |
| 04/14/2005 | CA2535124A1 Determination of gain factors for wireless communication power |
| 04/13/2005 | EP1454413B1 Method for calculating the operating time of hydraulic components |
| 04/13/2005 | CN1606827A Offset calibration system and method for a high gain signal channel |
| 04/13/2005 | CN1606236A DC offset cancellation circuit, differential amplification circuit, photo-electric pulse conversion circuit |
| 04/13/2005 | CN1196986C Clock generating circuit |
| 04/12/2005 | US6879919 DSP assisted peak capture circuit and method |
| 04/12/2005 | US6879651 Phase-adjustment control method and information processing apparatus |
| 04/12/2005 | US6879278 A/D conversion method and apparatus |
| 04/12/2005 | US6879204 Exponential conversion circuit |
| 04/12/2005 | US6879203 Whole chip ESD protection |
| 04/12/2005 | US6879201 Glitchless pulse generator |
| 04/12/2005 | US6879200 Delay circuit, semiconductor integrated circuit device containing a delay circuit and delay method |
| 04/12/2005 | US6879199 PWM control signal generation method and apparatus |
| 04/12/2005 | US6879189 Asynchronous fault detection circuit for a PWM driver |
| 04/12/2005 | US6879187 Signal detect circuit for high speed data receivers |
| 04/07/2005 | WO2005032039A1 Circuit arrangement and method for processing a dual-rail signal |
| 04/07/2005 | WO2005032032A2 Efficient joint equalization/decoding method and apparatus for complementary-code-keying based systems |
| 04/07/2005 | WO2005031979A1 Delay control loop |
| 04/07/2005 | WO2005031975A1 Timing generator with bias current compensation circuit and method |
| 04/07/2005 | US20050075855 Semiconductor integrated circuit device |
| 04/07/2005 | US20050073931 Information processing apparatus |
| 04/07/2005 | US20050073348 Dynamic receiver clamp that is enabled during periods in which overshoot is likely |
| 04/07/2005 | US20050073344 Semiconductor device, receiver circuit, and frequency multiplier circuit |
| 04/07/2005 | US20050073339 Differential amplifier and bit-line sense amplifier adopting the same |
| 04/07/2005 | US20050073268 Drive device for a light-emitting component |
| 04/07/2005 | DE10342064A1 Schaltungsanordnung zur Überwachung eines Prozessors Circuit arrangement for monitoring a processor |
| 04/07/2005 | DE10328749B4 Verfahren und Anordnung zur Formierung von Empfangsimpulsen in einem Infrarot-Empfänger Method and apparatus for forming reception pulses in an infrared receiver |
| 04/07/2005 | DE102004044099A1 Spread spectrum clock generator for use in memory system, has control circuit providing addresses of control codes to register circuit, which in turn provides control codes to delay circuit |
| 04/06/2005 | EP1521365A2 Digital time delay apparatus, digital oscillator generating clock signal and memory interface |
| 04/06/2005 | EP1521364A1 Method and apparatus for filtering signals generated by a piezoelectric accelerometer, and application in a portable object such as a watch |
| 04/06/2005 | CN1605155A Digitally controlled pulse width adjusting circuit |
| 04/06/2005 | CN1604463A Differential amplifier and bit-line sense amplifier adopting the same |
| 04/06/2005 | CN1604156A Operational amplifying circuit, driving circuit and driving method |
| 04/06/2005 | CN1196264C Clock and data restoring circuit and its clock control method |
| 04/06/2005 | CN1196135C Integrated circuit device with synchronous signal generator |
| 04/06/2005 | CN1196127C Device for writing information onto information carrier |
| 04/05/2005 | US6876239 Delay locked loop “ACTIVE command” reactor |
| 04/05/2005 | US6876236 Clock multiplier circuit |
| 04/05/2005 | US6876233 DC cancellation apparatus and method |
| 04/05/2005 | CA2417378C Three-terminal inverting hysteretic transistor switch |
| 04/05/2005 | CA2309522C Wide frequency-range delay-locked loop circuit |
| 03/31/2005 | WO2004090682A3 Minimization of clock skew and clock phase delay in integrated circuits |
| 03/31/2005 | WO2004082321A3 Multi-channel digital feedback reducer system |
| 03/31/2005 | WO2003023962A8 Narrow-pulse-width bipolar monocycle generator |
| 03/31/2005 | US20050071133 Method and device for filtering signals produced by an accelerometer of the piezo-electric type, and application to a portable object such as a watch |
| 03/31/2005 | US20050070242 System and method for frequency translation with harmonic suppression using mixer stages |
| 03/31/2005 | US20050069044 Apparatus and methods for wireless communication transmission power control that supports physical channel reconfiguration |
| 03/31/2005 | US20050069033 Efficient joint equalization/decoding method and apparatus for Complementary-Code-Keying based systems |
| 03/31/2005 | US20050069032 Analog equalizer |
| 03/31/2005 | US20050068114 High noise rejection voltage-controlled ring oscillator architecture |
| 03/31/2005 | US20050068110 Digital programmable delay scheme with automatic calibration |