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)
08/2010
08/24/2010US7782093 Integrated circuit and method of detecting a signal edge transition
08/19/2010US20100207689 Noise suppression device, its method, and program
08/19/2010US20100207676 Signal converting device
08/19/2010US20100207666 Comparator circuit
08/19/2010US20100207665 Comparator circuit
08/19/2010US20100207664 Input voltage detecting circuit and power supply having such input voltage detecting circuit
08/19/2010US20100207663 Semiconductor device for receiving external signal having receiving circuit using internal reference voltage
08/18/2010EP2218178A2 Adjustable duty cycle circuit
08/18/2010CN201557090U CMOS comparer
08/18/2010CN201557089U Functional module based on CPLD and used for adjusting impulse pair dead zone time
08/18/2010CN201557088U Pulse output circuit with high driving capability
08/18/2010CN101388187B Reset circuit apply to computer opening/closing
08/18/2010CN101093985B Method and device for implementing shut-down equipment quietly by using negative pressure control
08/17/2010US7778365 Satellite TWTA on-line non-linearity measurement
08/17/2010US7778322 Equalizer with overlapped filter banks and methods for the same
08/17/2010US7778321 Method for adjusting parameters of equalizer
08/17/2010US7777578 Oscillator circuit, in particular for mobile radio
08/17/2010US7777543 Duty cycle correction circuit apparatus
08/17/2010US7777538 Method and apparatus for slew rate control
08/17/2010US7777531 Low power low voltage differential signaling (LVDS) output drivers
08/17/2010US7777530 Comparator module
08/12/2010WO2010089983A1 Multi-hysteresis voltage controlled current source system
08/12/2010US20100202506 Circuits and methods for dfe with reduced area and power consumption
08/12/2010US20100202504 Channel Estimation Filter for OFDM receiver
08/12/2010US20100201861 Charge detection device and charge detection method, solid-state imaging device and driving method thereof, and imaging device
08/12/2010US20100201558 Analog to digital conversion using irregular sampling
08/12/2010US20100201438 Notch filter and apparatus for receiving and transmitting radio-frequency signals incorporating same
08/12/2010US20100201424 Sampling filter apparatus
08/12/2010US20100201421 Jitter generating circuit
08/11/2010EP2217034A1 Systems and methods for sourcing a heater
08/11/2010EP2215720A2 Latch structure and self-adjusting pulse generator using the latch
08/11/2010EP1149379B1 Device for writing information controlled by a delay line onto an optical disc
08/11/2010CN201550089U Delay comparator for laser bar-code detection
08/11/2010CN201550088U Abnormal clock signal detection circuit
08/11/2010CN1734943B Clock signal generation circuits and methods using phase mixing of even and odd phased clock signals
08/11/2010CN101803196A Jitter suppression circuit and jitter suppression method
08/11/2010CN101800514A Differential frequency circuit of plesio-digital signal and differential frequency method thereof
08/11/2010CN101136739B Clock and data recovery
08/10/2010US7772921 Filter and filtering method
08/10/2010US7772907 Linear digital phase interpolator and semi-digital delay locked loop (DLL)
08/10/2010US7772901 Slew rate control circuit
08/10/2010US7772892 Differential hybrid circuit
08/05/2010WO2010087817A1 Critical-path circuit for performance monitoring
08/05/2010WO2010086052A1 Interface control
08/05/2010US20100195776 Systems and Methods for Synchronous, Retimed Analog to Digital Conversion
08/05/2010US20100195710 Receiving apparatus with frequency domain equalizer
08/05/2010US20100195414 Level detector, internal voltage generator including level detector, and semiconductor memory device including internal voltage generator
08/05/2010US20100194442 Method And System For Monitoring Silicon Process Properties For Power And Performance Optimization
08/05/2010US20100194317 Alternating-current motor control apparatus
08/05/2010DE10201670B4 Zeitmesssystem und ein damit verbundenes Abstandsmesssystem Time measuring system and an associated distance measurement system
08/04/2010EP2213021A2 Device and method for signal detection in a tdma network
08/04/2010CN1619936B Motor driving apparatus
08/04/2010CN101350612B Circuit for preventing gating clock bur
08/03/2010US7769094 Arrangement and method for reducing the impact of interfering signals in a communication system
08/03/2010US7768318 Detection of a disturbance in the state of an electronic circuit flip-flop
07/2010
07/29/2010WO2010084029A1 Communication circuit and communication method
07/29/2010US20100188362 Neutralizing Electromagentic Noise for a Capacitive Input Device
07/29/2010US20100188143 Bias circuit, and gm-C filter circuit and semiconductor integrated circuit each including the same
07/29/2010US20100188121 Leakage current detection circuit and leakage current comparison circuit
07/28/2010EP2211464A1 Communications switch and communications method
07/28/2010EP2211463A1 Timing generation circuit and phase shift circuit
07/28/2010EP2210382A2 Duty-cycle modulated transmission
07/28/2010CN201536355U 延迟可调多路同步脉冲信号源 Adjustable multi-way synchronization delay pulse signal source
07/28/2010CN101789774A All-digital pulse width control circuit
07/28/2010CN101789773A Duty-cycle offset detection and compensation circuit
07/28/2010CN101789772A Delay cable and memory control circuit using same
07/27/2010US7764141 Interleaved non-linear transmission lines for simultaneous rise and fall time compression
07/27/2010US7764117 Method and system for reducing a dynamic offset during the processing of asymmetric signal strings
07/27/2010US7764116 Cutoff frequency adjusting method, GmC filter circuit and semiconductor device
07/27/2010US7764105 MOSFET for synchronous rectification
07/27/2010US7764103 Phase error cancellation for differential signals
07/27/2010US7764085 Buffer circuit, buffer tree, and semiconductor device
07/22/2010WO2010082957A1 Programmable transmit continuous-time filter
07/22/2010WO2010082239A1 Comparator and a/d converter
07/22/2010WO2010053697A3 Appliance control system with a zero crossing detecting circuit
07/22/2010US20100183114 Shift Register and Driving Method Thereof
07/22/2010US20100182058 Delay lines, methods for delaying a signal, and delay lock loops
07/22/2010US20100182052 Chopper type comparator and a/d converter
07/22/2010US20100182051 Input circuit of semiconductor integrated circuit
07/21/2010EP2209210A2 Duty control buffer circuit and duty correction circuit
07/21/2010EP2209209A1 Generating a trigger from a differential signal
07/21/2010CN201533293U Frequency multiplier from 10MHz to 200MHz
07/21/2010CN201531920U Ignition device of gas kitchen range
07/21/2010CN101783988A Vehicle external amplifier for generating high power
07/21/2010CN101783662A Circuit for comparing a three inputs
07/21/2010CN101783661A High-accuracy hysteresis comparator circuit and operating method thereof
07/20/2010US7761749 Apparatus and method for reducing false triggering of a signal due to an electrostatic discharge event
07/20/2010US7761075 Apparatus and method for interference cancellation in wireless mobile stations operating concurrently on two or more air interfaces
07/20/2010US7760835 Wireless communications devices, methods of processing a wireless communication signal, wireless communication synchronization methods and a radio frequency identification device communication method
07/20/2010US7760831 Information handling system including adaptive interference suppression feature and method of operation
07/20/2010US7760827 Method and apparatus for improving recovery performance of time windowed signals
07/20/2010US7760799 Programmable digital equalization control circuitry and methods
07/20/2010US7760798 System and method for adjusting compensation applied to a signal
07/20/2010US7760797 Method of reducing a number of computations in an equalization process and apparatus for performing the same
07/20/2010US7760013 Transadmittance and filter having a gain function
07/20/2010US7760012 High linearity gmC filter
07/20/2010US7759994 Skew signal generation circuit and semiconductor memory device having the same
07/20/2010US7759984 Comparing circuit and infrared receiver
07/20/2010US7759983 Device for comparing the peak value of at least one voltage signal with a reference voltage
07/20/2010US7759982 Current detection circuit
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