Patents
Sitemap › H03 - Basic electronic circuitry › H03K - Pulse technique › H03K 17 - Electronic switching or gating, i.e. not by contact-making and -breaking
Patents for H03K 17 - Electronic switching or gating, i.e. not by contact-making and -breaking (53,158)
09/2012
09/19/2012CN102684661A Circuit arrangement with a mosfet and an igbt
09/19/2012CN102684660A Simple circuit with charge delay and discharge instant
09/19/2012CN102684659A Device utilizing complex programmable logic device (CPLD) to realize digital signal processor (DSP) interrupt reuse
09/19/2012CN102684658A Signal generating apparatus for generating power-on-reset signal
09/19/2012CN102684657A Method for switching negative pressure signal by using ordinary analogue switch
09/19/2012CN102684656A Gate circuit
09/19/2012CN102684655A Circuit for driving large-power load through small-power power supply
09/19/2012CN102684652A Synchronous pulse control circuit for preventing faults of microprogrammed control unit (MCU) or driving integrated circuit (IC)
09/19/2012CN102684140A Controlling a current between a source and a load
09/19/2012CN102683068A Power window control switch and stepwise key thereof
09/19/2012CN101783663B Controllable on/off circuit
09/19/2012CN101754622B Portable electronic device
09/19/2012CN101681156B A system and a method for processing a signal from an electric device
09/19/2012CN101540604B Loading wire of programmable logic device
09/19/2012CN101145771B Power-on circuit
09/18/2012US8269547 Bootstrap circuit
09/18/2012US8269522 Active eye opener for current-source driven, high-speed serial links
09/18/2012DE202012103338U1 Berührungssensor Touch sensor
09/17/2012DE202012102989U1 Berührungssensor mit passiven elektrischen Komponenten Touch sensor with passive electrical components
09/14/2012DE202012102975U1 Berührungssensor mit kapazitiver und induktiver Erfassung Touch sensor with capacitive and inductive sensing
09/13/2012WO2012120271A1 Voltage balancing for power switching devices
09/13/2012US20120229308 Low power wireless keyboard
09/13/2012US20120229307 Low power wireless short range transmission system
09/13/2012US20120229306 Touch sensitive keyboard with touch texture
09/13/2012US20120229196 Capacitance type input device
09/13/2012US20120229195 Capacitance type input device
09/13/2012US20120229194 Touch panel having non-integrated and securely attached portions of a substrate
09/13/2012US20120229192 Semiconductor integrated circuit and high frequency module with the same
09/13/2012US20120229191 Neutral switching high speed ac transfer switch
09/13/2012US20120229190 Power source controller and semiconductor integrated circuit
09/13/2012US20120229176 Integrated Semiconductor Device
09/13/2012US20120228480 Optically-controlled shunt circuit for maximizing photovoltaic panel efficiency
09/13/2012US20120228478 Portable electronic device, particularly an electronic card, provided with an optical switch
09/13/2012US20120228111 Capacitive keyswitch technologies
09/13/2012US20120228110 Transparent electrode element, information input device, and electronic apparatus
09/13/2012US20120228109 Sensor, keyboard and method for manufacturing sensor
09/13/2012DE112010003843T5 Lastansteuervorrichtung Lastansteuervorrichtung
09/13/2012DE102012200981A1 Torschaltung Gate
09/12/2012EP2498404A1 A rapid switchable HV P-MOS power transistor driver with constant gate-source control voltage
09/12/2012EP2498166A2 Power management system
09/12/2012CN202435372U Operation panel used for touch control
09/12/2012CN202435371U Capacitive touch switch
09/12/2012CN202435370U Contact-free reversing lamp switch
09/12/2012CN202435369U Single wire non-contact type travel limit switch
09/12/2012CN202435368U Insulation gasket for electronic cigarette air pressure difference inductive switch
09/12/2012CN202435367U Improved electric appliance switch device
09/12/2012CN202435366U Novel non-contact switch
09/12/2012CN202435365U Energy saving triggering device and thyristor switch
09/12/2012CN202435364U Automatic pulse blocking and deblocking circuit in insulated gate bipolar transistor (IGBT) half-bridge mode
09/12/2012CN202435363U Shutdown time-delay circuit for operation system of electronic equipment
09/12/2012CN202432471U Novel switch
09/12/2012CN102668381A Mosfet with gate pull-down
09/12/2012CN102668380A Transmission channel, in particular for ultrasound applications
09/12/2012CN102664617A Active pull-down circuit for driving capacitive load
09/12/2012CN102664614A Metal inductive driving device
09/12/2012CN102664613A Novel piezoelectric liquid level switch
09/12/2012CN102664612A Control device for automatic disconnection of power switch triggered at one time
09/12/2012CN102664611A Circuit apparatus capable of controlling starting and stopping of one-chip microcomputer by inductive switch
09/12/2012CN102664610A Simultaneous switching noise suppression circuit for pipeline analogue/digital (A/D) converter
09/12/2012CN101997529B Intelligent wiring-free learning code remote control switch
09/12/2012CN101692605B Circuit of pyroelectric infrared-sensing type switch
09/11/2012US8264382 Keyboard with a plurality of sensitive key elements
09/11/2012US8264381 Continuous automatic key control
09/11/2012US8264271 Load driving apparatus
09/11/2012US8264270 Method and apparatus to provide active cancellation of the effects of the parasitic elements in capacitors
09/11/2012US8264252 Termination circuit, semiconductor device, and electronic device
09/07/2012WO2012117472A1 Input circuit and integrated circuit having the input circuit integrated therein
09/06/2012US20120223930 Inverter circuit and display unit
09/06/2012US20120223770 Resettable high-voltage capable high impedance biasing network for capacitive sensors
09/06/2012US20120223763 Semiconductor device
09/06/2012US20120223762 Pass transistor circuit with memory function, and switching box circuit including the pass transistor circuit
09/06/2012US20120223746 Method and apparatus switching a semiconductor switch with a multi-stage drive circuit
09/06/2012US20120223744 Control of semiconductor component
09/06/2012US20120222948 Touch sensing unit and method for manufacturing the same
09/06/2012DE102012203015A1 Leistungsumwandlungsvorrichtung Power conversion apparatus
09/06/2012DE102011087598A1 Leistungsmodul Power module
09/06/2012DE102011086129A1 Detektion des Leitungszustandes eines RC-IGBT Detection of the conduction state of an RC-IGBT
09/05/2012EP2495876A1 Control of semiconductor component
09/05/2012EP2495875A1 Driving circuit for switching element and power converter
09/05/2012EP2495869A2 Control device with safe-torque-off function for an electric motor
09/05/2012EP2494691A2 Electronic apparatus for proximity sensing
09/05/2012CN202424673U Approach switch
09/05/2012CN202424672U Circuit element for switching on and switching off hand-held electronic product and electronic product for preventing switching on and switching off by mistake
09/05/2012CN202424671U Novel piezoelectric liquid level switch
09/05/2012CN202424670U Novel electrical switch device
09/05/2012CN202424669U Photoelectric switch with radiating slots
09/05/2012CN202424668U High-precision photoelectric switch
09/05/2012CN202424667U Novel reflecting plate for optoelectronic switch
09/05/2012CN202424666U Energy-saving inductor switch driven by hybrid energy
09/05/2012CN202424665U Power switch
09/05/2012CN202424664U Energy saving switch based on digital logic circuit
09/05/2012CN202424663U IGBT (insulated gate bipolar transistor) driving protection circuit and IGBT driving protection system
09/05/2012CN202424662U IGBT (Insulated Gate Bipolar Transistor) driving device
09/05/2012CN202424661U High-voltage direct-current driving circuit
09/05/2012CN202424660U Induction type powering-off reminding device for high power appliances
09/05/2012CN202424659U Special switch for ventilation
09/05/2012CN202424658U Synchronous resetting circuit for master control chip and video camera
09/05/2012CN202424657U Switch control circuit of general power of set top box system
09/05/2012CN202424656U Novel digital output circuit for analog switches
09/05/2012CN202424655U Quick jogging circuit of electromagnetic control device
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