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)
08/2012
08/22/2012EP2490334A2 Semiconductor switch
08/22/2012EP2489126A1 High voltage switch configuration
08/22/2012EP2489125A2 Low power brown out detector
08/22/2012EP2132873B1 Level shifter circuit incorporating transistor snap-back protection
08/22/2012CN202396046U Touch-type electronic time-delay energy-saving switch
08/22/2012CN202396035U Touch time-delay illuminating lamp control circuit
08/22/2012CN202395748U Touch key device
08/22/2012CN202395747U Dual-D flip-flop touch switch
08/22/2012CN202395746U Touch switch with two contact electrodes
08/22/2012CN202395745U Pressure control button
08/22/2012CN202395744U Induction type approach switch
08/22/2012CN202395743U Infrared human body proximity switch assembly
08/22/2012CN202395742U Solid-state alternating current relay
08/22/2012CN202395741U Single-pole double-throw electronic switch with single wire system
08/22/2012CN202395740U Three-phase high-power contactless switch module
08/22/2012CN202395739U Single-phase high-power contactless switch module
08/22/2012CN202395738U Three-phase contactless switch module
08/22/2012CN202395737U Intelligent switch
08/22/2012CN202395736U Energy-saving circuit with low power consumption of induction cooker
08/22/2012CN202395735U Space-saving logic level time-delay circuit
08/22/2012CN202395734U Circuit capable of reducing leakage current
08/22/2012CN202394479U Display panel of electric appliance
08/22/2012CN202391476U Emergency stop sensor
08/22/2012CN102647174A Pneumatic photoelectric switch
08/22/2012CN102647173A Non-contact selection switch
08/22/2012CN102647172A Control device, method and system for multistate switch
08/22/2012CN102647171A Low power consumption and high isolation single-pole double-throw switch circuit
08/22/2012CN101997526B Power tube circuit structure capable of preventing current from flowing backwards
08/22/2012CN101977045B Intelligent IGBT
08/22/2012CN101789776B Sampling switching circuit
08/22/2012CN101594131B Semiconductor device
08/22/2012CN101359821B Power supply system with function of short circuit detection
08/22/2012CN101257754B Intelligent energy-saving controller for indoor multi-lamp to bright according to number of people in and out
08/21/2012US8248278 Haptic keyboard assemblies, systems and methods
08/21/2012US8248277 Haptic keyboard systems and methods
08/21/2012US8248276 Scanning circuit and scanning method for keyboard
08/21/2012US8248149 Apparatus and methods for registering inputs from a user
08/21/2012US8248148 Power supply switch apparatus
08/21/2012US8248147 Power switch circuit for single power supply
08/21/2012US8248146 Semiconductor circuit that varies a drain current value by utilizing a degree of freedom of an electron spin and semiconductor device using same
08/21/2012US8248145 Cascode configured switching using at least one low breakdown voltage internal, integrated circuit switch to control at least one high breakdown voltage external switch
08/21/2012US8247744 Cooking device
08/16/2012WO2012107415A1 An electrode configuration for a capacitive sensor device and a capacitive sensor device for the detection of an approximation
08/16/2012WO2012107183A1 Method for measuring a capacitance
08/16/2012WO2012107010A1 Method for driving a transistor and drive circuit
08/16/2012US20120206899 Semiconductor switch
08/16/2012US20120206233 Radiographic imaging device and communication mode setting device
08/16/2012US20120206189 Touch apparatus
08/16/2012US20120206188 Systems and methods for dynamic mosfet body biasing for low power, fast response vlsi applications
08/16/2012US20120206187 Semiconductor device
08/16/2012US20120206186 Output circuit, system including output circuit, and method of controlling output circuit
08/16/2012US20120206173 Control of cross-over point
08/16/2012US20120206171 Semiconductor switching device drive circuit
08/16/2012US20120206168 Inverter and scan driver using the same
08/16/2012US20120205523 Avalanche impact ionization amplification devices
08/16/2012DE112009004404T5 Schaltvorrichtung und Prüfvorrichtung Switching device and testing unit
08/16/2012DE102012002604A1 Switching panel for motor vehicle, has haptic generating element that is provided in a state contacting with actuating surface
08/16/2012DE102011011295A1 Power supply arrangement for Ohm's-inductive load in direct current (DC) voltage circuit, has capacitor, Zener diode, and ohmic resistor over which potential at terminal is dropped when transistor is switched OFF in normal operation
08/16/2012DE102011004007A1 Input device for field device for process instrumentation with button, is assigned with magnetic field sensors for generation of measurement signals
08/15/2012EP2030485B1 Touch sensitive actuator having a uniform actuation force and a maximum active area
08/15/2012CN202385079U Weak-current power supply control switch formed from trigger
08/15/2012CN202385078U Electronic touch switch for range hood
08/15/2012CN202385077U Touch key anti-jamming circuit for induction cooker
08/15/2012CN202385076U Simple and reliable touch-controlled switch
08/15/2012CN202385075U Control switch of audio power amplifier
08/15/2012CN202385074U Sewing machine induction switch box assembly
08/15/2012CN202385073U High-power silicon-controlled switch controller
08/15/2012CN202385072U Electronic interlock circuit structure
08/15/2012CN202385071U Novel power field effect tube driver
08/15/2012CN202385070U Double-purpose communication card
08/15/2012CN202385069U Self-test processing circuit structure applied to reset control circuit and reset control circuit device
08/15/2012CN202384582U Novel household multifunctional energy-saving power supply
08/15/2012CN202383442U Archive lending warning device
08/15/2012CN202383217U Integrated test bench of transformer
08/15/2012CN102640419A 半导体器件 Semiconductor devices
08/15/2012CN102638256A Wireless switching device
08/15/2012CN102638255A Soft switching method for realizing AC (alternating-current) voltage zero passage switching on and current zero passage switching off
08/15/2012CN102638254A Low leakage power detection circuit
08/15/2012CN102638253A Edge rate control (erc) pre-biasing technique
08/15/2012CN102006685B Circuit for controlling MCH (Metal Ceramics Heater) by using bidirectional controllable silicon
08/15/2012CN101769970B Method for producing touch control procedure
08/15/2012CN101675588B Variable power and response time brown-out-reset circuit
08/15/2012CN101069348B 信号输入电路 Signal input circuit
08/14/2012USRE43572 Bi-directional multi-port inverter with high frequency link transformer
08/14/2012US8244231 Method and apparatus for disambiguating an emergency call attempt during password entry for unlocking a mobile communication device
08/14/2012US8243845 Pre-emphasis automatic adjusting method and data transmission system using same
08/14/2012US8242938 Luminous keyboard
08/14/2012US8242937 Connecting structure of keyboard appurtenace and keyboard
08/14/2012US8242936 Control panel and control method thereof
08/14/2012US8242854 Enhancing device reliability for voltage controlled oscillator (VCO) buffers under high voltage swing conditions
08/14/2012US8242830 Power supply control circuit
08/14/2012US8242802 Location-based bus termination for multi-core processors
08/14/2012US8242801 Semiconductor body, circuit arrangement having the semiconductor body and method
08/09/2012WO2012105534A1 Power amplification circuit
08/09/2012WO2012104289A2 Surface-integrated switching element arrangement
08/09/2012WO2012104207A1 Wake-up circuit, wake-up circuit arrangement, and wake-up method for activating an electric or electronic functional group
08/09/2012US20120202438 System and method of transistor switch biasing in a high power semiconductor switch
08/09/2012US20120201545 Multifunction Receiver-On Chip For Electronic Warfare Applications
08/09/2012US20120200339 Constant-voltage circuit and semiconductor device thereof
08/09/2012US20120200337 Hybrid touch device and manufacturing method thereof
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