Patents
Patents for H03K 17 - Electronic switching or gating, i.e. not by contact-making and -breaking (53,158)
08/2013
08/29/2013US20130222047 Driving method for charger noise rejection in touch panel
08/29/2013US20130222045 Semiconductor power modules and devices
08/29/2013US20130222044 Power transistor driving circuits and methods for switching mode power supplies
08/29/2013US20130222043 Semiconductor integrated circuit device
08/29/2013US20130222042 Drive circuit
08/29/2013US20130221759 Electronic Device and Method for Start-Up of an Electronic Device
08/29/2013DE102012203165A1 Arrangement for monitoring electrical objects e.g. thyristors, in wind-power plant, has protective device operated in block direction and blocking current flow through power source, if voltage of source is larger than voltage at terminal
08/29/2013DE102012203005A1 Touch sensor e.g. capacitive touch sensor for use with interaction robot, for determining e.g. contact location, has evaluating device that evaluates changes of detected reflecting beams, caused by deformation of surface element
08/29/2013DE102012202825A1 Inductive proximity switch for use as non-contact electronic switching device in automation technology, has transmitter and receiving coils arranged outside of shell core for evaluating installation situation of proximity switch
08/29/2013DE102009041258B4 Anlegen von Steuersignal und Durchlass-Body-Bias-Signal an ein aktives Bauelement Applying control signal and passage-body bias signal to an active device
08/28/2013EP2632048A1 System and method for controlling solid state circuit breakers
08/28/2013EP2632047A1 Protective switch and automation components
08/28/2013EP2632046A1 Driver circuit
08/28/2013EP2630728A1 Switch used in programmable gain amplifilier and programmable gain amplifilier
08/28/2013CN203167214U Active foldable earphone and switching device thereof
08/28/2013CN203166861U Timing switch based on 555 time-base circuit
08/28/2013CN203166860U Multi-zone touch screen switch
08/28/2013CN203166859U Information processing device with sensor
08/28/2013CN203166858U Analog switch cascade structure
08/28/2013CN203166857U Novel electricity taking switch and circuit thereof
08/28/2013CN203166856U Synchronous power controller for airborne antenna amplifier
08/28/2013CN203166855U Light touch-type power switch circuit
08/28/2013CN203166854U Thyristor trigger based on a 555 time-base circuit
08/28/2013CN203166853U Power-on reset circuit
08/28/2013CN203153369U Glass touching-type curtain controller
08/28/2013CN103270466A Power management via coordination and selective operation of timer-elated tasks
08/28/2013CN103269216A Quick starting circuit with low power consumption, and current source
08/28/2013CN103264657A Vehicle brake lamp sensor
08/28/2013CN102394612B Reset circuit based on low-voltage detection function
08/28/2013CN102007694B Power supply control device
08/28/2013CN101924543B Electronic equipment and key connecting structure thereof
08/28/2013CN101889394B Touch sensor device and touch sensor program
08/28/2013CN101684862B Contact-less controlled water fitting
08/27/2013US8520348 High-swing differential driver using low-voltage transistors
08/27/2013US8519773 Power switch with one-shot discharge and increased switching speed
08/27/2013US8519772 Alternate power gating enablement
08/27/2013US8519771 Methods and apparatus for receiving high and low voltage signals using a low supply voltage technology
08/27/2013US8519737 Controller interface providing improved signal integrity
08/27/2013US8519736 Digital noise protection circuit and method
08/27/2013US8519291 Control device for an electrical appliance
08/27/2013US8519281 Input device
08/22/2013WO2013123348A1 Pulse injection crystal oscillator
08/22/2013US20130215077 Touch control display apparatus and manufacturing method thereof
08/22/2013US20130214848 Method for judging capacitance type touch buttons
08/22/2013US20130214847 Vertically base-connected bipolar transistor
08/22/2013US20130214846 Semiconductor device
08/22/2013US20130214845 Vertical transistor actuation
08/22/2013US20130214844 Switch control circuit, semiconductor device, and radio communication device
08/22/2013US20130214825 Drive unit for driving voltage-driven element
08/22/2013US20130214824 Driving circuit
08/22/2013US20130214823 Gate driving circuit
08/22/2013US20130214822 Gate drive circuit
08/22/2013US20130214821 High voltage semiconductor element and operating method thereof
08/22/2013US20130213789 Layout Method and Layout Structure of Touch Panel Electrode
08/22/2013US20130213783 Touch-sensing module
08/22/2013DE102012223088A1 Leistungsvorrichtungs-Steuerschaltung und Leistungsvorrichtungsschaltung Power device control circuit and power circuit device
08/22/2013DE102012222882A1 Gateansteuerschaltung Gate drive circuit
08/22/2013DE102012210277B3 Kapazitiver Sensor zur Erfassung der Bewegung eines Objekts A capacitive sensor for detecting the movement of an object
08/22/2013DE102012208082B3 Inductive proximity switch for detecting electrically conductive metallic object in monitored area, has binary logic unit that links outputs of comparators to generate binary switching signal for detecting target
08/22/2013DE102004064250B3 Schieberegister und Treiberverfahren für dieses sowie LCD-Treibervorrichtung mit einem solchen Shift register and driving method for this, as well as LCD-driver device having such
08/22/2013DE102004057518B4 Schieberegister und Treiberverfahren für dieses sowie LCD-Treibervorrichtung mit einem solchen Shift register and driving method for this, as well as LCD-driver device having such
08/22/2013DE102004042149B4 Halbleitervorrichtung und Schaltungen mit der Halbleitervorrichtung sowie mit einer Treibeschaltung für die Halbleitervorrichtung Semiconductor device and circuits with the semiconductor device and with a drive circuit for the semiconductor device
08/21/2013EP2629422A1 Capacitive switch
08/21/2013EP2628184A1 Method for switching a normally on field effect transistor
08/21/2013EP2628065A1 Electronic device having a hidden input key and method of manufacturing an electronic device
08/21/2013EP2627991A1 Optical evanescent field sensor
08/21/2013CN203151465U Electrical device
08/21/2013CN203151464U Internet-of-things point-touch switch
08/21/2013CN203151463U Proximity touch control inductor cable with light emitting diode
08/21/2013CN203151462U Inductive keyboard device with light-emitting keys
08/21/2013CN203151461U Low-noise light-dependent signal switching trigger
08/21/2013CN203151460U Turn-off switch of integrated circuit power supply
08/21/2013CN203151459U Integrated circuit capable of realizing partial module power supply turn-off
08/21/2013CN203151458U Switch driving circuit
08/21/2013CN203151457U Light-operated high-voltage sparkless all-control dual-electronic switch specially for priming apparatus
08/21/2013CN203151456U Novel four-wire groove type leveling switch
08/21/2013CN203151455U Interlock switch circuit
08/21/2013CN203151454U Vehicle-borne ACC delay shutdown circuit
08/21/2013CN203151453U Power-down monitoring reset circuit for field programmable gate array device
08/21/2013CN203149476U Notebook computer cooler with time delay switch
08/21/2013CN203149244U Liquid crystal display screen with touch switches and electronic scale with liquid crystal display screen
08/21/2013CN103262507A Electronic apparatus and control method for electronic apparatus
08/21/2013CN103262418A Control unit, in particular for a vehicle component
08/21/2013CN103262417A Circuit for capacitive touch applications
08/21/2013CN103262416A Load control device
08/21/2013CN103262415A Mosfet switch gate driver, mosfet switch system and method
08/21/2013CN103262414A Method and circuit for switching a memristive device in an array
08/21/2013CN103262413A Resonant tank drive circuits for current-controlled semiconductor devices
08/21/2013CN103261845A Sensor assemblies
08/21/2013CN103259517A Capacitor type touch circuit and capacitor detection method thereof
08/21/2013CN103259516A Waterproof directing type piezoelectric touch switch
08/21/2013CN103259515A Fast and stable low-distortion switch bootstrap drive sampling circuit
08/21/2013CN103259514A Gate driving circuit
08/21/2013CN103259298A Battery equalization circuit and MOS transistor switching circuit
08/21/2013CN103258567A Activate signal generating circuit and semiconductor memory device
08/21/2013CN103253183A Automobile brake lamp sensor system
08/21/2013CN102497183B Driving circuit
08/21/2013CN102195624B Sensor output IC and sensor device
08/21/2013CN102113216B Capacitance load drive circuit and display device using the same
08/21/2013CN102054607B Backlight key
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