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