222130 ⎘
Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by characterised by the way in which the control signal is generated; Touch switches; Capacitive touch switches characterised by circuit details Capacitive differential; e.g. comparison with reference capacitance
A METHOD FOR ASCERTAINING A MANUAL EXERTION OF A CAPACITIVE SENSOR DEVICE, A COMPUTER PROGRAM PRODUCT AND AN ASCERTAINING DEVICE FOR ASCERTAINING A MANUAL EXERTION OF A CAPACITIVE SENSOR DEVICE
#2Puff detection circuits and devices therefor
#3Capacitance type input apparatus and capacitance type input method
#4APPROACHING DETECTION APPARATUS AND ELECTRONIC DEVICE
#5COMPOSITIONS FOR THE INHIBITION OF GIARDIA LAMBLIA
#6Series redundant capacitive sensing device
#7Sensing device with fingerprint sensor
#8Capacitive field sensor with sigma-delta modulator
#9Presence detection method and device with multiple detection areas for a motor vehicle
#10Capacitive sensor for the automotive sector with a charge amplifier
#11Touch keyboard having low noise interference
#12Capacitive multi-switch device with common metal plate and electronic machine
#13Compositions for the inhibition of
#14Two-electrode touch button with a multi-phase capacitance measurement process
#15Methods and apparatus for a capacitive touch sensor
#16Low power capacitive sensor button
#17Capacitive field sensor with sigma-delta modulator
#18Assembly for connecting a flat body to a voltage supply with an embedded control unit
#19Proximity sensor
#20Evaluation circuit for a capacitive sensor, capacitive sensor, and actuator in a motor vehicle
#21Evaluation circuit for a capacitive sensor, capacitive sensor, and actuator in a motor vehicle
#22Operation apparatus
#23Capacitance-to-voltage modulation circuit
#24Capacitive switch having high accuracy
#25Increasing the dynamic range of an integrator based mutual-capacitance measurement circuit
#26Device and method for generating an electrical power supply in an electronic system with a variable reference potential
#27SENSOR SYSTEM AND METHOD FOR THE CAPACITIVE DETECTION OF OBSTACLES
#28Contact sensing device, proximity/contact sensing device, door handle device and control method of the door handle device, and electronic key system
#29Sensor circuit and method
#30Electronic device for determining valid user input
#31Capacitive field sensor with sigma-delta modulator
#32Increasing the dynamic range of an integrator based mutual-capacitance measurement circuit
#33Capacitive switch having high accuracy
#34Operation detecting apparatus for vehicle
#35Low power capacitive sensor button
#36Current feedback techniques for capacitive sensing
#37AUTOMATION KEYPAD WITH TRANSPARENT BUTTONS
#38Single layer touchscreen with ground insertion
#39Capacitive input device
#40Touch panel and display device including the same
#41FLEXIBLE TOUCH PANEL AND MANUFACTURING METHOD THEREOF
#42Capacitive sensor with differential shield
#43Capacitive sensing circuit for sensing capacitance variation with charge clone
#44Method and a switch device for producing an electrical signal in response to mechanical force
#45Input device
#46Touch panel comprising a piezoelectric material
#47Module and capacitance detecting method
#48Touchsurface with level and planar translational travel responsiveness
#49Touch screen and display device
#50Sensor device and method for capacitive approximation detection
#51Capacitive switch having high accuracy
#52Capacitive proximity sensor as well as method for capacitive approximation detection
#53Increasing the dynamic range of an integrator based mutual-capacitance measurement circuit
#54Capacitive body proximity sensor system
#55Self-capacitance measurement with compensated capacitance
#56Self-capacitance measurement
#57Electrostatic capacitance sensor and method for determining failure of electrostatic capacitance sensor
#58Image forming apparatus
#59Capacitive touch sensor control unit with sampling capacitors for differential integration
#60Touchsurface with level and planar translational travel responsiveness
#61Capacitance difference detecting circuit
#62CAPACITANCE DIFFERENCE DETECTING METHOD
#63Sensing device and method
#64Method and system for touch sensor interface fault detection
#65DIGITAL FILTER
#66Keypad system and keypad with enhanced security
#67Capacitance discrimination circuit and touch switch equipped with the same
#68Capacitance difference detecting circuit and capacitance difference detecting method
#69Circuit arrangement for determination of a measuring capacitance
#70Capacitance sensor for detecting a charge voltage of a multi-capacitor circuit
#71ANTI-PINCH SENSOR AND EVALUATION CIRCUIT
#72Proximity sensor and proximity sensing method
#73Linear capacitance measurement and touchless switch
#74Capacitance detecting proximity sensor
#75Capacitive sensor
#76Object detection sensor
#77Proximity sensor assembly and method of detecting failure thereof