| Patents for H03K 5 - Manipulating pulses not covered by one of the other main groups in this subclass (25,714) |
|---|
| 05/01/2008 | US20080101451 Method and Apparatus for Subblock-Wise Frequency Domain Equalization |
| 05/01/2008 | US20080101450 Second order continuous time linear equalizer |
| 05/01/2008 | US20080100389 Comparator with self-biased reference voltage for an oscillator |
| 05/01/2008 | US20080100375 Integrated channel filter using multiple resonant filters and method of operation |
| 05/01/2008 | US20080100373 Bandwidth calibration of active filter |
| 05/01/2008 | US20080100372 Filter of adjustable frequency response and method thereof |
| 05/01/2008 | US20080100364 Multiphase clock generation circuit |
| 05/01/2008 | US20080100359 Clock regeneration circuit |
| 05/01/2008 | US20080100280 Method And Device For Measuring With Synchronous Detection And Correlated Sampling |
| 05/01/2008 | US20080100266 Semiconductor integrated circuit device |
| 04/30/2008 | DE10125603B4 Verfahren zur automatischen Unterdrückung flatternder Ereignisse A method for automatic suppression of nuisance events |
| 04/30/2008 | CN201054571Y Self-adapted rectifying circuit |
| 04/30/2008 | CN101171749A A system and method of detecting a phase, a frequency and an arrival-time difference between signals |
| 04/30/2008 | CN101170307A Chipset and its time impulse generation method |
| 04/29/2008 | USRE40282 Edge transition detection circuitry for use with test mode operation of an integrated circuit memory device |
| 04/29/2008 | US7365715 Electronic circuit, electronic device and personal computer |
| 04/29/2008 | US7365588 Automatic time constant adjustment circuit |
| 04/29/2008 | US7365586 Hysteresis-type input circuit |
| 04/29/2008 | US7365585 Apparatus and method for charge pump slew rate control |
| 04/29/2008 | US7365574 General purpose delay logic |
| 04/24/2008 | WO2008048024A1 Sensor signal processor apparatus |
| 04/24/2008 | US20080098149 Signal history controlled slew-rate transmission method and bus interface transmitter |
| 04/24/2008 | US20080094134 Semiconductor integrated circuit device |
| 04/24/2008 | US20080094119 Filter circuit |
| 04/24/2008 | US20080094118 Output interfacing device compensated in load and corresponding electronic circuit |
| 04/24/2008 | US20080094107 Signal magnitude comparison apparatus and methods |
| 04/24/2008 | US20080094010 Electronic control systems and methods |
| 04/24/2008 | DE102006049233A1 Overlapping signals generating circuit for controlling different elements in integrated circuits, has complementary MOS transistors, whose drains and taps between consecutive delay stages form knot, which provides one of overlapping signals |
| 04/24/2008 | DE102004010562B4 Schnittstellenvorrichtung und Verfahren zur Synchronisation von Daten The interface apparatus and method for synchronizing data |
| 04/23/2008 | EP1878111A4 Dc offset detection and cancellation in a receiver |
| 04/23/2008 | EP1048108B1 A variable delay cell with a self-biasing load |
| 04/23/2008 | CN101167250A Dynamic range control and equalization of digital audio using warped processing |
| 04/23/2008 | CN101167246A Pilot-directed and pilot/data-directed equalizers |
| 04/23/2008 | CN101166895A Method and device for electrically actuating a valve with a mechanical closing element |
| 04/23/2008 | CN101166029A Clock controlling method and circuit |
| 04/23/2008 | CN101166015A Circuit and method of reducing pop-up noise in a digital amplifier |
| 04/23/2008 | CN101165495A Method and apparatus for increasing clock frequency and data rate for semiconductor devices |
| 04/22/2008 | US7363561 Method and circuit arrangement for resetting an integrated circuit |
| 04/22/2008 | US7362803 Method and system for interactive channel equalization |
| 04/22/2008 | US7362802 Frequency domain equalizer for wireless commuications system |
| 04/22/2008 | US7362191 Methods and circuits for frequency modulation that reduce the spectral noise of switching regulators |
| 04/22/2008 | US7362162 Line filter |
| 04/22/2008 | US7362157 Circuit arrangement with a transistor having a reduced reverse current |
| 04/22/2008 | US7362156 Reliable phase adjustment circuit |
| 04/22/2008 | US7362144 Low jitter input buffer with small input signal swing |
| 04/22/2008 | US7362143 Circuit and method for monitoring a supply voltage and providing an indication when the supply voltage falls below a predetermined threshold |
| 04/22/2008 | US7362142 Current source apparatus, light-emitting-device apparatus and digital-analog converting apparatus |
| 04/17/2008 | WO2008046081A2 Noise reduction circuits |
| 04/17/2008 | WO2008044639A1 Spike noise eliminating circuit, digital system using the same, and iic bus |
| 04/17/2008 | US20080088363 Noise reduction circuits |
| 04/17/2008 | DE112006001441T5 Signalschwankungs-Erzeugungsschaltung Fluctuation signal generating circuit |
| 04/17/2008 | DE102007044854A1 Vorrichtung und Verfahren zur Phasenkompensation für Differentialleitungen Apparatus and method for phase compensation for differential lines |
| 04/16/2008 | CN101164234A Method for producing a time base for a microcontroller and circuit arrangement therefor |
| 04/16/2008 | CN101162162A Low-power consumption two-wire system vortex flowmeter |
| 04/16/2008 | CN100382449C Method for recovering data in communication signal and rake receiver for realizing the same method |
| 04/15/2008 | US7360005 Software programmable multiple function integrated circuit module |
| 04/15/2008 | US7359469 Signal delaying device and method for dynamic delaying of a digitally sampled signal |
| 04/15/2008 | US7359461 Apparatus and method for recovering clock signal from burst mode signal |
| 04/15/2008 | US7359277 High speed power-gating technique for integrated circuit devices incorporating a sleep mode of operation |
| 04/15/2008 | US7358800 Programmable/tunable active RC filter |
| 04/15/2008 | US7358799 Switchable high pass configuration and an optical receiver with a switchable high pass configuration |
| 04/15/2008 | US7358798 Nonlinear filter |
| 04/15/2008 | US7358788 Compound semiconductor switching circuit device |
| 04/15/2008 | US7358783 Voltage, temperature, and process independent programmable phase shift for PLL |
| 04/15/2008 | US7358778 Voltage detection circuit, semiconductor device, method for controlling voltage detection circuit |
| 04/15/2008 | US7358776 Signal detection circuit and signal detection method |
| 04/15/2008 | US7358627 Electronic control systems and methods |
| 04/10/2008 | US20080084232 Negative voltage detector |
| 04/09/2008 | EP1533921B1 Digital optical receiving apparatus and method for monitoring the quality of a modulated optical transmission signal |
| 04/09/2008 | CN100380808C Interference estimation and scaling for efficient metric storage and interference immunity |
| 04/09/2008 | CN100380265C Semiconductor integrated circuit |
| 04/09/2008 | CN100380185C Data driver circuit for display device and drive method thereof |
| 04/08/2008 | US7355467 Physical layers |
| 04/03/2008 | WO2008038594A1 Delay circuit, jigger-apllied circuit, and tester |
| 04/03/2008 | WO2008037064A1 Packet based id generation for serially interconnected devices |
| 04/03/2008 | WO2007075312A3 Phase interpolator |
| 04/03/2008 | US20080080870 System for extracting a clock signal from optical signal including plural clock frequencies and a method therefor |
| 04/03/2008 | US20080080613 Block time domain equalizer for time reversal-space time block code system and method for encoding and equalizing received signal in the block time domain equalizer |
| 04/03/2008 | US20080080612 Fast adaptive time domain hybrid equalizer for time reversal-space time block code system |
| 04/03/2008 | US20080080606 Method and System for Performing Timing Recovery in a Digital Communication System |
| 04/03/2008 | US20080079483 Circuit and device for processing digital data |
| 04/03/2008 | US20080079471 Plateline Driver with Ramp Rate Control |
| 04/03/2008 | US20080079464 Low Power Three-Level Detector |
| 04/03/2008 | US20080079463 System and method for monitoring clock signal in an integrated circuit |
| 04/02/2008 | EP1906531A2 Digital pulse reject counter |
| 04/02/2008 | EP1905153A2 Simple time domain pulse generator |
| 04/02/2008 | CN101154943A Method for determining a switching threshold and associated circuit |
| 04/02/2008 | CN101154938A Power-on reset circuits |
| 04/02/2008 | CN101154920A Similar difference structure delay cell of ring oscillator |
| 04/02/2008 | CN100379155C Level shift circuit |
| 04/02/2008 | CN100379151C Method for correcting clock signals, and clock signal input/output device |
| 04/02/2008 | CN100379150C Voltage controlled oscillator and electronic system using the same |
| 04/02/2008 | CN100378623C Depression judgment device and depression judgment system |
| 04/01/2008 | USRE40205 Semiconductor device and timing control circuit |
| 04/01/2008 | US7353418 Method and apparatus for updating serial devices |
| 04/01/2008 | US7352807 Apparatus and method for generating pulse based on time delay and wave transform and transmitter of multi-frequency band communication system using the same |
| 04/01/2008 | US7352806 Systems and methods for transmitting data in a wireless communication network |
| 04/01/2008 | US7352755 Network interface card (NIC) with phase lock rise time control generating circuit |
| 04/01/2008 | US7352730 Joint channel and noise variance estimation in a wideband OFDM system |
| 04/01/2008 | US7352243 Voltage comparator circuit |