171490 ⎘
Arrangements for measuring currents or voltages or for indicating presence or sign thereof; Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups , ,
Sub-classes:SHUNT RESISTOR DEVICE, MONITORING DEVICE FOR SHUNT RESISTOR DEVICE, AND STORAGE MEDIUM
#2METHOD FOR DETERMINING THE ELECTRIC POTENTIALS OF THE PHASES OF A POLYPHASE MOTOR
#3CIRCUITRY FOR ANALYTE MEASUREMENT
#4ELECTRICAL DEVICE, METHOD FOR CONTROLLING ELECTRICAL DEVICE AND COMPUTER READABLE STORAGE MEDIUM
#5CONTINUOUS SIGNAL LEVEL SHIFTER
#6Doorbell Device with Current Determination and Configuration Feature
#7MEASURING ARRANGEMENT FOR EXAMINING A LIGHT-EMITTING DIODE ASSEMBLY AND METHOD
#8Circuitry for analyte measurement
#9Low power comparator
#10SOURCE MEASURE DEVICE
#11DEVICE AND METHOD FOR DIAGNOSING DAMAGE TO SWITCH IN BATTERY PROTECTION CIRCUIT, AND BATTERY MANAGEMENT DEVICE COMPRISING SAME
#12VOLTAGE SUPERVISOR
#13RELAY DIAGNOSIS DEVICE AND RELAY DIAGNOSIS METHOD
#14Operational amplifier-based hysteresis comparator and chip
#15Floating high-voltage level translator with adaptive bypass circuit
#16Circuitry for Analyte Measurement
#17ELECTRONIC DEVICE AND DETECTION METHOD THEREOF
#18A LIGHT EMITTING DIODE, LED, DRIVER ARRANGED FOR DRIVING AT LEAST ONE LED, AS WELL AS A CORRESPONDING LED BASED LIGHTING DEVICE, INTEGRATED CIRCUIT, IC, AND METHOD
#19Semiconductor device
#20Trans-inductor voltage regulators with fault detection and the fault detection method thereof
#21Circuit structure for realizing circuit pin multiplexing
#22SYSTEMS FOR DETECTING DC ARC FAULT IN BATTERY SYSTEM CHARGERS FOR ELECTRIC VEHICLES
#23Signal measuring apparatus
#24SENSOR DEVICE AND ELECTRONIC DEVICE FOR ACQUIRING INFORMATION FROM SENSOR DEVICE
#25Glitch free brown out detector
#26Meter for measuring an electrical parameter
#27Differential-signal-detection circuit
#28Automated reference electrode management
#29Circuitry for analyte measurement
#30DIAGNOSIS SYSTEM AND DIAGNOSIS METHOD FOR OPENING/CLOSING DEVICE
#31Output voltage protection controller using voltage signal dynamically adjusted by offset voltage for controlling output voltage protection of voltage regulator and associated method
#32Abnormal voltage monitoring device, and storage and vehicle comprising the abnormal voltage monitoring device
#33Voltage sensing mechanism
#34Detection circuit and electronic device including same
#35Battery apparatus, battery management system, and method of diagnosing supply voltage of contactor
#36Driving circuit and associated lamp
#37Method for detecting abnormal battery cell
#38Short circuit determination apparatus, switch apparatus, and short circuit determination method
#39Fault detection for a solid state power converter
#40THERMALLY OPTIMIZED POWER DELIVERY
#41METHODS AND SYSTEMS FOR FAULT DIAGNOSIS
#42Semiconductor device
#43METHOD FOR OPERATING A SENSOR FOR DETECTING PARTICLES IN A MEASURING GAS
#44Multimodal voltage test device and method of operation
#45Multi-phase buck converter circuit, fault detection method and apparatus thereof, and storage medium
#46Drive circuit, liquid crystal drive controller, and liquid crystal display device
#47Mobile pin pulling device
#48USB-PD interface and associated method
#49Battery pack diagnosis apparatus
#50Voltage supervisor with low quiescent current
#51Transformer fault detection system
#52Resonance voltage attenuation detection circuit, semiconductor device for switching power, and switching power supply
#53Arc detector for detecting arcs, plasma system and method of detecting arcs
#54Test system, transmitter, and receiver capable of executing multiple tests based on DC coupling configuration
#55Operational control for agricultural agitator
#56Method of determining read reference voltage for blocks based on number of erroneous bits
#57Current sensor and method
#58Drive circuit, liquid crystal drive controller, and liquid crystal display device
#59APPARATUS AND METHOD FOR MONITORING WIRELESS POWER TRANSMITTER
#60Current estimation
#61Electric arc detection for probe heater PHM and prediction of remaining useful life
#62Solar photovoltaic installation
#63Comparator and receiver including the same
#64Meter for measuring an electrical parameter
#65Current monitor circuit
#66Sensor for detecting temperatures
#67Method for estimating a signal property
#68Reference voltage prediction in memory subsystem
#69Portable instrument for field ready electrochemical experimentation
#70Methods and systems for fault diagnosis
#71Smart zipper and method thereof
#72Method for detecting electrical faults in a current supply of a consumer
#73Apparatus for detecting alternating current zero cross and voltage
#74Pilot signal detection and indication unit and electric vehicle charging system including the same
#75Semiconductor device
#76Methods for switch health determination
#77Multiple current sensor system
#78Controlled Drain of Battery at End-of-Life
#79Electronic device, system and method for insulation resistance measurements with functions of self-diagnosis and diagnosis of insulation loss with respect to ground of an energized electrical apparatus
#80Residual voltage self test
#81Device for monitoring a high-voltage on-board power supply system of an electrically operated vehicle for the occurrence of overloading
#82Status indicator for power generation systems
#83Compliance voltage detector circuit
#84Circuit and method for evaluation overload condition in flyback converter
#85Production test trimming acceleration
#86System and method for contact measurement circuit
#87FEEDBACK SEPARATED CIRCUIT AND METHOD FOR DETECTING AN ARRANGEMENT OF MOTHER BOARD AND DAUGHTER BOARD
#88Systems and methods for switch health determination
#89Current counting analog-to-digital converter for load current sensing including dynamically biased comparator
#90Method and apparatus for supply voltage glitch detection in a monolithic integrated circuit device
#91CURRENT MEASUREMENT DEVICE
#92Electronic device and a method for detecting a shield state in an electronic device
#93SEMICONDUCTOR DEVICE
#94Load apparatus for testing
#95Three-phase detection module
#96Computer system communication channel diagnostics
#97System and method for verifying a reference voltage for battery cell monitoring
#98Low voltage detection circuit
#99Supply voltage auto-sensing
#100Three-phase detection module
#101CIRCUIT FOR DETECTING OVER-VOLTAGE AND OVER-CURRENT
#102Signal detection circuit, method and system
#103Comparison judgment circuit
#104Circuits and methods for voltage detection
#105Method and apparatus for detecting abnormality of current sensor in battery pack
#106Current integrator with wide dynamic range
#107Method, apparatus and system of parallel IC test
#108Malfunction detecting circuit and malfunction detecting method for detecting malfunction of current-sensing resistor, and power converting system applying the malfunction detecting circuit
#109Shore power cord ground wire current detector
#110Three-phase detection module
#111Sensor interface with integrated current measurement
#112Voltage comparator utilizing voltage to current conversion
#113Method and apparatus for detecting on-die voltage variations
#114Voltage detecting circuit
#115Electronic device and method for overcurrent detection
#116Voltage comparator and operation method thereof
#117Protection against attacks on integrated circuits using voltage monitoring
#118Dual chemistry rechargeable battery system for use in electric APU-equipped commercial trucks
#119Voltage detection circuit
#120Device and method for device detection using electrical non-linear characteristics
#121Diagnostic system for a voltage regulator
#122Apparatuses and method for supply voltage level detection