| Patents for H03K 5 - Manipulating pulses not covered by one of the other main groups in this subclass (25,714) |
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| 06/24/2004 | WO2004054101A1 Decision feed forward equalizer system and method |
| 06/24/2004 | WO2004053990A1 Emulsation of long delay chain by ring oscillator with floating body-tied body transistors |
| 06/24/2004 | WO2004053669A1 Frequency modulator apparatus of phase selection type, and frequency synthesizer of phase selection type |
| 06/24/2004 | US20040120437 Power supply dependent delay compensation |
| 06/24/2004 | US20040120395 Digital pulse modulation arrangements |
| 06/24/2004 | US20040120211 Interleaved delay line for phase locked and delay locked loops |
| 06/24/2004 | US20040119530 Analog filter architecture |
| 06/24/2004 | US20040119520 Setup/hold time control device |
| 06/24/2004 | US20040119516 Multi clock deciding system |
| 06/24/2004 | US20040119512 Interleaved delay line for phase locked and delay locked loops |
| 06/24/2004 | US20040119509 Single ended clock signal generator having a differential output |
| 06/24/2004 | US20040119508 High speed track and hold amplifier for direct digital down-conversion |
| 06/24/2004 | US20040119500 Non-overlapping clock generation |
| 06/24/2004 | CA2505435A1 Decision feed forward equalizer system and method |
| 06/23/2004 | EP1430677A2 Method and apparatus for data transfer using a time division multiple frequency scheme |
| 06/23/2004 | EP1430601A2 Hysteresis comparator |
| 06/23/2004 | EP1430408A1 Electric device with data communication bus |
| 06/23/2004 | CN1507156A Duty ratio correction circuit |
| 06/23/2004 | CN1507049A Semiconductor integrated circuit equipment and method for detecting delay error in the same equipment |
| 06/23/2004 | CN1155232C Clock re-timing apparatus and method with cascaded delay stages |
| 06/23/2004 | CN1155155C Method and apparatus for phase rotation in phase locked loop |
| 06/23/2004 | CN1154850C Choppe type voltage comparing circuit and voltage comparing method |
| 06/22/2004 | US6753726 Apparatus and method for an offset-correcting sense amplifier |
| 06/22/2004 | US6753713 System and method for expanding a pulse width |
| 06/22/2004 | US6753712 Clock and data recovery circuit and clock control method thereof |
| 06/22/2004 | US6753710 Method and apparatus for generating a clock signal |
| 06/22/2004 | US6753709 Digital clock rate multiplier method and apparatus |
| 06/22/2004 | US6753707 Delay circuit and semiconductor device using the same |
| 06/22/2004 | US6753705 Edge sensitive detection circuit |
| 06/22/2004 | US6753695 Semiconductor integrated circuit device and pulse width changing circuit |
| 06/17/2004 | WO2004051704A2 System and method for expanding a pulse width |
| 06/17/2004 | WO2004015743A3 Clock distributor circuit for maintaining a phase relationship between remote operating nodes and a reference clock on a chip |
| 06/17/2004 | US20040113830 Integrated circuit and A/D conversion circuit |
| 06/17/2004 | US20040113829 Analog to digital conversion circuit |
| 06/17/2004 | US20040113684 Center of gravity compensation of Class-D amplifier |
| 06/17/2004 | US20040113681 Voltage sensing circuit |
| 06/17/2004 | US20040113671 Multistage pulse width modulator |
| 06/17/2004 | US20040113670 Semiconductor integrated circuit device and method of detecting delay error in the same |
| 06/17/2004 | US20040113669 Ultrasound transmitter with voltage-controlled rise/fall time variation |
| 06/17/2004 | US20040113662 Presence indication signal associated with an attachment |
| 06/17/2004 | US20040113661 Two-level supply voltage detection circuit |
| 06/17/2004 | US20040113656 Differential data transmitter |
| 06/17/2004 | DE10147121B4 Schaltung zum Aufteilen der Fein- und Grob-Verzögerungssteuerung von Verzögerungsleitungen zur Verwendung beim Laden von Verzögerungsdaten Circuitry for dividing the fine and coarse delay control of delay lines for use in loading delay data |
| 06/17/2004 | CA2507693A1 System and method for expanding a pulse width |
| 06/16/2004 | EP1429454A1 Center of gravity compensation of class-D amplifier |
| 06/16/2004 | EP1145432B1 Anti-jitter circuits |
| 06/16/2004 | EP1016218B1 Phase detector for high speed clock recovery from random binary signals |
| 06/16/2004 | CN1154052C Method and apparatus for providing synchronous data transmission between digital devices operating at frequencies P/Q integer ratio relationship |
| 06/15/2004 | US6751745 Digital synchronization circuit provided with circuit for generating polyphase clock signal |
| 06/15/2004 | US6751126 Clamping circuit and nonvolatile memory device using the same |
| 06/15/2004 | US6750694 Signal clipping circuit |
| 06/15/2004 | US6750689 Method and apparatus for correcting a clock duty cycle in a clock distribution network |
| 06/15/2004 | US6750688 Semiconductor integrated circuit device and delay-locked loop device |
| 06/10/2004 | WO2003046590A3 Test machine for testing an integrated circuit with a comparator |
| 06/10/2004 | WO2003044945A3 Multiphase comparator |
| 06/10/2004 | US20040111650 Apparatus for delay calibration of a forward clock |
| 06/10/2004 | US20040109520 Multi-port network interface circuit and related method for triggering transmission signals of multiple ports with clocks of different phases |
| 06/10/2004 | US20040109517 Circuit to detect clock delay and method thereof |
| 06/10/2004 | US20040108913 Robust fractional clock-based pulse generator for digital pulse width modulator |
| 06/10/2004 | US20040108886 Emulation of long delay chain by ring oscillator with floating body-tied body devices |
| 06/10/2004 | US20040108878 Duty cycle correction circuit |
| 06/10/2004 | US20040108877 Time delay compensation circuit comprising delay cells having various unit time delays |
| 06/10/2004 | US20040108872 Voltage-controlled delay line with reduced timing errors and jitters |
| 06/09/2004 | EP1425854A2 Method and system for managing a pulse width of a signal pulse |
| 06/09/2004 | CN1503935A Improved high speed data capture circuit for digital device |
| 06/08/2004 | US6747504 Controlled rise time output driver |
| 06/08/2004 | US6747501 Dual-triggered electrostatic discharge protection circuit |
| 06/08/2004 | US6747500 Compact delay circuit for CMOS integrated circuits used in low voltage low power devices |
| 06/08/2004 | US6747495 Low jitter analog-digital locker loop with lock detection circuit |
| 06/08/2004 | US6747491 Spike free circuit for reducing EMI effect |
| 06/08/2004 | US6747489 Frequency multiplying circuitry with a duty ratio varying little |
| 06/08/2004 | US6747374 Circuit for correcting deviation in oscillating frequency |
| 06/03/2004 | WO2004047330A1 Digital filter circuit and method for blocking a transmission line reflection signal |
| 06/03/2004 | WO2004047293A1 High-resolution multi-phase clock generator with an array-structured delay-locking loop |
| 06/03/2004 | WO2004047292A1 Adaptive hysteresis for reduced swing signalling circuits |
| 06/03/2004 | WO2004047259A2 Power converter circuitry and method |
| 06/03/2004 | WO2004046943A1 Signal processing circuit |
| 06/03/2004 | WO2004046652A2 Device and method for detecting anomolies in a wire and related sensing methods |
| 06/03/2004 | US20040107390 Timing adjustment circuit, drive circuit, electrooptic device and electronic equipment |
| 06/03/2004 | US20040105317 Slew rate controlling method and system for output data |
| 06/03/2004 | US20040104834 Data slicer |
| 06/03/2004 | US20040104755 SDI signal discriminating apparatus |
| 06/03/2004 | US20040104752 System and method for expanding a pulse width |
| 06/03/2004 | US20040104746 Transconductance varying circuit of transconductor circuit, varying bandwidth filter circuit using the same and digital tuning circuit of transconductor-capacitor filter |
| 06/03/2004 | DE4326134B4 Eingangswechseldetektorschaltung AC input detector circuit |
| 06/03/2004 | DE19720017B4 90°-Phasenschieber 90 ° phase shifter |
| 06/03/2004 | DE10351510A1 Information processing device has clock generating circuit and with clock delay circuit in phase locked loop system |
| 06/03/2004 | DE10327925A1 Taktgeberschaltung Clock circuit |
| 06/02/2004 | CN1501583A Information processing device respectively having clock generation circuit and clock delay circuit |
| 06/02/2004 | CN1501580A Clock generating circuit |
| 06/02/2004 | CN1501477A 时钟信号传输电路 Clock signal transmission circuit |
| 06/02/2004 | CN1152506C Device for validating digital messages |
| 06/02/2004 | CN1152470C Pulse duration changer and method used therein |
| 06/02/2004 | CN1152288C Short-delay MF or HF clock pulse width regulating circuit |
| 06/01/2004 | US6745338 System for automatically selecting clock modes based on a state of clock input pin and generating a clock signal with an oscillator thereafter |
| 06/01/2004 | US6744326 Interleaved VCO with balanced feedforward |
| 06/01/2004 | US6744296 Circuits and methods for accurately setting a phase shift |
| 06/01/2004 | US6744286 System and method for comparator threshold adjustment |
| 06/01/2004 | US6744285 Method and apparatus for synchronously transferring data across multiple clock domains |
| 06/01/2004 | US6744281 Method and system for controlling the duty cycle of a clock signal |