221529 ⎘
Manipulating of pulses not covered by one of the other main groups of this subclass; Shaping pulses by limiting; by thresholding; by slicing, i.e. combined limiting and thresholding with an adaptive threshold generated by feedback modified by switching, e.g. by a periodic signal or by a signal in synchronism with the transitions of the output signal
CLOCK SIGNAL SYNCHRONIZATION CIRCUIT, SEMICONDUCTOR MEMORY DEVICE INCLUDING CLOCK SIGNAL SYNCHRONIZATION CIRCUIT, AND METHOD OF OPERATING CLOCK SIGNAL SYNCHRONIZATION CIRCUIT
#2Comparator and low power consumption oscillator thereof
#3PHASE INTERPOLATOR
#4Leakage mitigation at image storage node
#5Sensor signal contact detector circuit
#6Semiconductor Device
#7Distortion compensation device
#8CHARGE PUMP MODULE AND VOLTAGE GENERATION METHOD THEREOF
#9PULSE NOISE SUPPRESSION CIRCUIT AND PULSE NOISE SUPPRESSION METHOD THEREOF
#10Semiconductor device with power supply circuit
#11NARROW PULSE FILTER
#12Device and method for offset compensation based on hysteresis tracking
#13Schmitt trigger with gated transition level control
#14Receiving circuit, electronic apparatus and method for controlling receiving circuit
#15Filter and filtering method
#16Fixed frequency ripple regulator
#17Load controller to pulse width modulation-control a load
#18Rail-to-rail comparator with hysteresis
#19Comparator and method with controllable threshold and hysteresis
#20Hysteresis Circuit Without Static Quiescent Current
#21Electric motor system
#22Comparing circuit and infrared receiver
#23Comparator circuit and control method thereof
#24Adaptive hysteresis for reduced swing signalling circuits
#25Data slicer with a source-degeneration structure
#26Track-and-hold peak detector circuit
#27Phase interpolation circuit
#28SLICE LEVEL CONTROL CIRCUIT
#29Hysteresis comparator circuit
#30Variable threshold comparator interface circuit
#31Input buffer of differential amplification type in semiconductor device
#32Transition-aware signaling
#33Receiving circuit to process low-voltage signal with hysteresis
#34DC coupled digital demodulator with drift eliminator