Patents
Sitemap › H03 - Basic electronic circuitry › H03K - Pulse technique › H03K 5 - Manipulating pulses not covered by one of the other main groups in this subclass
Patents for H03K 5 - Manipulating pulses not covered by one of the other main groups in this subclass (25,714)
06/2012
06/06/2012CN101102106B Programmable delay for clock phase error correction
06/05/2012US8194807 Method to discriminate a real echo peak from an aliased echo peak
06/05/2012US8194727 Equalizer characteristics optimizing method and transmission system
06/05/2012US8193849 Generating a full rail signal
06/05/2012US8193848 Power switching devices having controllable surge current capabilities
06/05/2012US8193846 Selectable delay pulse generator
06/05/2012US8193837 Corner detector
06/05/2012US8193836 Techniques for measuring voltages in a circuit
06/05/2012US8193834 Multiple detection circuit for accessory jacks
06/05/2012CA2425496C Fast phase synchronization and retrieval of sequence components in three-phase networks
05/2012
05/31/2012WO2012070221A1 Electronic device
05/31/2012WO2012070152A1 Semiconductor device, and information processing device
05/31/2012US20120137161 Method and apparatus for generating a phase dependent control signal
05/31/2012US20120135700 Frequency converting circuit and receiver
05/31/2012US20120133406 Configurable System for Cancellation of the Mean Value of a Modulated Signal
05/31/2012US20120133397 System and Method for Driving a Switch
05/31/2012US20120133396 Comparator
05/31/2012US20120133394 Data judgment/phase comparison circuit
05/31/2012DE102008024301B4 Integrierte Schaltung und Verfahren zum Erfassen eines Signalflankenübergangs Integrated circuit and method for detecting a signal edge transition
05/31/2012DE102008015791B4 Zeitverzögerungsschaltung und Zeit/Digital-Wandler Time delay circuit and time / digital converter
05/30/2012EP2458737A1 Diode replacement circuit and step-up converter circuit, step-down converter circuit and bridge rectifier circuit respectively comprising the same
05/30/2012CN1870429B Semiconductor integrated circuit and method of reducing noise
05/30/2012CN102484479A Switched capacitor circuit and stage circuit for ad converter
05/30/2012CN102484477A Die location compensation
05/30/2012CN102484469A Improved modulation and demodulation circuit
05/30/2012CN102480448A 数字信号处理电路、数字信号处理方法与无线通讯传送器 Digital signal processing circuits, digital signal processing method and wireless communication transmitter
05/30/2012CN102480281A 毫米波频率源装置 Millimeter wave frequency source means
05/30/2012CN101888225B Conversion device for controlling output level
05/30/2012CN101882924B Clock signal detection device
05/30/2012CN101847983B Method for processing signals between analog exciter and power amplifier and interface circuit
05/30/2012CN101720527B Scan flip-flop with internal latency for scan input and its operation method
05/30/2012CN101657966B Clock data recovery circuit, method and test device utilizing them
05/30/2012CN101640525B Automatically shaping method with minimal transmission delay and circuit
05/30/2012CN101547007B Delay locked-loop circuit and display apparatus
05/30/2012CN101499983B Method and apparatus for hybrid decision feedback equalization
05/30/2012CN101454978B Method and device for the generation of out-of-phase binary signals, and use of the same
05/30/2012CN101378251B Method for improving signal display quality under a condition of low sampling rate
05/30/2012CN101150315B Method and device for increasing the availability and redundancy of analog current outputs
05/29/2012US8189733 Shift register and driving method thereof
05/29/2012US8189722 Discrete denoising using blended counts
05/29/2012US8188779 Duty control buffer circuit and duty correction circuit
05/29/2012US8188773 Voltage-controlled dual-slope square and triangular waveform generator
05/29/2012US8188768 Low power consumption low kick-back noise comparator circuit for analog-to-digital converter
05/29/2012US8188764 Efficient electrical hibernate entry and recovery
05/24/2012WO2012066700A1 Frequency synthesizer and time-to-digital converter
05/24/2012US20120126882 Method for suppressing interference
05/24/2012US20120126856 Adjustable Voltage Comparing Circuit and Adjustable Voltage Examining Device
05/24/2012US20120126855 Reduced temperature dependent hysteretic comparator
05/24/2012US20120126636 Phase difference detection method, phase difference detection circuit, and wireless power transmission device
05/23/2012EP1889364B1 Dynamic range control and equalization of digital audio using warped processing
05/23/2012CN202231680U Microwave signal amplification and rectification circuit
05/23/2012CN1998136B Advanced digital receiver
05/23/2012CN1965491B System and method for synchronizing a portable transceiver to a network
05/23/2012CN1452176B Semiconductor memory delay circuit
05/23/2012CN102474971A Pulse modulated RF power control method and pulse modulated RF power supply device
05/23/2012CN102474244A 脉宽调制的频率转换 Pulse width modulation frequency conversion
05/23/2012CN102474243A 占空比校正器和占空比校正方法 Duty cycle corrector and duty cycle correction method
05/23/2012CN102468830A 一种利用多相位信号提高频率比较器精度的方法和电路 A use of a multi-phase signal to improve the frequency accuracy of the method and the comparator circuit
05/23/2012CN101917179B Grid pulse modulation circuit and shading modulation method thereof
05/23/2012CN101867366B Triangular wave generator with variable frequency and amplitude
05/23/2012CN101841315B High speed comparator
05/23/2012CN101789773B Duty-cycle offset detection and compensation circuit
05/23/2012CN101714861B Harmonics generation apparatus and method thereof
05/23/2012CN101656053B Liquid crystal display device and drive circuit thereof
05/23/2012CN101652926B High-frequency counter and counting method
05/23/2012CN101604966B Exciting circuit of flux gate sensor
05/23/2012CN101521501B Signal generating device
05/22/2012US8184752 Apparatus and method for hybrid automatic repeat request (HARQ) in wireless communication system
05/22/2012US8183904 Control system for a phase generator and corresponding control method
05/22/2012US8183890 Method and apparatus for sampling
05/18/2012WO2012063456A1 Combination switch
05/18/2012WO2012009586A3 Squelch detection circuit and method
05/17/2012US20120123724 Detecting an Unstable Input to an IC
05/17/2012US20120120768 Semiconductor device and method of forming same for correlation detection
05/17/2012US20120119884 Electronic device and method for rfid
05/17/2012US20120119811 Configurable Basis-Function Generation for Nonlinear Modeling
05/17/2012US20120119810 Non-Linear Model with Tap Output Normalization
05/17/2012US20120119807 Phase interpolator, semiconductor device and testing method thereof
05/17/2012US20120119791 Digitalized sensor system
05/17/2012US20120119790 Dynamic comparator based comparison system
05/17/2012US20120119789 Peak Detector Extension System
05/17/2012US20120119788 On-chip Power Supply Monitoring Using a Network of Modulators
05/17/2012US20120119787 Imaging device
05/16/2012EP2452433A1 Improved modulation and demodulation circuit
05/16/2012DE112007000748B4 Wellenform-Formvorrichtung sowie Fehlermessvorrichtung Waveform shaping device and error measurement device
05/16/2012DE112006003689B4 Verfahren und Apparat zum Erfassen der Entmagnetisierungszeit einer magnetischen Vorrichtung Method and apparatus for detecting the demagnetization of a magnetic device
05/16/2012DE102007047458B4 Ringoszillatorschaltung und PLL-Schaltung Ring oscillator circuit and the PLL circuit
05/16/2012CN202221985U Time-delay unit circuit
05/16/2012CN102460972A 用于调整时钟信号以补偿噪声的技术 Adjusting the clock signal to compensate for noise technique for
05/16/2012CN102457254A 具频率抖动的频率产生器 With frequency jitter frequency generator
05/16/2012CN102457252A 双通道脉冲发生器及植入式电刺激系统 Dual-channel pulse generator and implantable electrical stimulation system
05/15/2012US8181058 Clock-data-recovery technique for high-speed links
05/15/2012US8179733 Semiconductor integrated circuit device
05/15/2012US8179184 System and method for charge integration
05/15/2012US8179180 Device and method for detecting an approach or contact
05/15/2012US8179164 Pulse signal generating device, transport device, image forming apparatus, and pulse generating method
05/15/2012US8179076 Chip structure capable of smoothing slope of signal during conversion
05/15/2012US8179066 Method for controlling a load with a predominantly inductive character and a device applying such a method
05/10/2012WO2012060066A1 Delay circuit, delay controller, memory controller, and information terminal
05/10/2012WO2012059986A1 Delay measurement circuit and delay measurement method
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