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)
03/2008
03/27/2008DE102006045308A1 Verfahren und Schaltungsanordnung zum Detektieren des Zustandes einer an einen Schaltanschluss verbindbaren Lasteinrichtung Method and circuit for detecting the state of a switching port connectable to a load device
03/27/2008DE102006043619A1 Climatic control device for vehicle, has detector facing rear side of front shield and arranged for contactless detection of movement position coding of control unit to deliver output signal representing instant movement position of unit
03/26/2008EP1903284A1 Device for household appliance and its use
03/26/2008EP1903202A2 Apparatus for driving electromagnetic valves
03/26/2008EP1902522A1 Circuit arrangement for switching a load
03/26/2008EP1751800B1 Method for suppressing latch-ups occurring in a circuit, and systems for carrying out said method
03/26/2008EP1423992B1 Circuit arrangement
03/26/2008EP1190487B1 High voltage protection circuit on standard cmos process
03/26/2008CN201042091Y Multi-point switch controller
03/26/2008CN201042002Y No contact pull pole electronic device input keyboard
03/26/2008CN201042001Y Power energy-saving protector
03/26/2008CN201042000Y An interference resisting energy-saving switch
03/26/2008CN201041957Y Electronic lock non contact power supply
03/26/2008CN201041882Y Automatic control jack
03/26/2008CN201041788Y Photoelectric magnetic force starter
03/26/2008CN101151654A Load driving circuit
03/26/2008CN101150313A Semiconductor integral circuit device and electronic device
03/26/2008CN101150311A A simplified circuit for touch control
03/26/2008CN101150310A A technology for reducing power consumption of touch control circuit
03/26/2008CN101150309A A self-adapted capacitance touch sensing control circuit
03/26/2008CN101150308A Touch induction device, method and its application
03/26/2008CN101150250A Electric circuit providing protection from transients
03/26/2008CN101149901A Pixel circuit, image display device and drive method for the same, and electronic device
03/26/2008CN101149391A Differential capacitance type sensor detection circuit
03/26/2008CN101148186A Electric assisted vehicle booster control device
03/26/2008CN100377350C Semiconductor device
03/26/2008CN100377192C Current sample and hold circuit and method, and demultiplexer and display device
03/26/2008CN100377040C Controlling signal states and leakage current during a sleep mode
03/25/2008US7349192 Method of operating a device for controlling electric actuators with optimum actuation current distribution
03/25/2008US7348947 Circuit, display device, and electronic apparatus
03/25/2008US7348826 Composite field effect transistor
03/25/2008US7348825 Electric circuit
03/25/2008US7348804 Low leakage and data retention circuitry
03/25/2008US7348794 Output buffer circuit
03/25/2008US7348689 Switching circuit and a method of operation thereof
03/23/2008CA2603055A1 Trigger circuit for an electromagnetic actuator
03/20/2008WO2008032113A1 Control method and circuit for power semiconductor devices
03/20/2008WO2008031367A1 Method for checking the switching region of a touch-free switching system
03/20/2008WO2007144040A3 Tactile sensor
03/20/2008US20080072204 Layout design of multilayer printed circuit board
03/20/2008US20080068895 Integrated Circuit Having a Drive Circuit
03/20/2008US20080068368 Sustain Driver, Sustain Control System, And Display Device
03/20/2008US20080068228 Mobile terminal including multifunctional keypad
03/20/2008US20080068224 Actuation Apparatus
03/20/2008US20080068065 Electronically scannable multiplexing device
03/20/2008US20080068064 Input buffer circuit
03/20/2008US20080068062 Method and circuit configuration for transmitting a two-valued signal
03/20/2008US20080067052 Switch
03/20/2008US20080066552 Ultrasonic transducer driving circuit and ultrasonic diagnostic apparatus
03/20/2008DE10322742B4 Halbleitervorrichtung Semiconductor device
03/20/2008DE102006041636A1 Conveyor system for use in automobile industry, has conveying strip made of metal, which forms slot with spatially assigned inductive proximity switch
03/20/2008DE102006041634A1 Conveyor system for automobile industry, has conveyor strip along which conveying goods are carried in conveying direction, particularly convey frames
03/20/2008DE102006041226A1 Drucktastschalter Push button
03/20/2008DE102006037545A1 Bedienelement und Verfahren zur Eingabe von Werten an einem medizinischen Gerät Control element and methods for entering values ​​from a medical device
03/19/2008EP1901429A1 Method and apparatus for accelerated detection of an event triggering a contactless switching system
03/19/2008EP1901428A1 Transfer of digital data through a transformer
03/19/2008EP1901005A2 Operating device for an electric device and operating method
03/19/2008EP1550215B1 Method and device for actuating a power circuit breaker
03/19/2008EP1287614B1 Circuit stimulating a diode
03/19/2008CN201039533Y A time division and automatic LED road lamp controller
03/19/2008CN201039528Y Infrared light controlled LED induction lighting lamp
03/19/2008CN201039526Y Multi-function light-adjustable switch energy-saving lamp
03/19/2008CN201039122Y Intelligent mailbox display device
03/19/2008CN201039121Y Sound/light control switch
03/19/2008CN201039120Y Two-line capacitance touch and induction switch
03/19/2008CN201039119Y Two-line radio remote control switch
03/19/2008CN201039118Y Remote control switch
03/19/2008CN201039117Y A remote control switch for single phase line load on/off control
03/19/2008CN201039116Y Physical body heat release electric induction delay switch
03/19/2008CN201039115Y Intelligent electronic compound switch
03/19/2008CN201039114Y Induction switch with wedge fixing structure at top
03/19/2008CN201039113Y Inductive switch with adjustable fixing clamp
03/19/2008CN201039112Y Single-line multi-channel remote wall switch
03/19/2008CN201039111Y Timer
03/19/2008CN201039110Y A time scheduling switch for home appliance
03/19/2008CN201039109Y Two-line energy-saving switch
03/19/2008CN201039108Y Key electronic delay switch
03/19/2008CN201039107Y Touch electronic delay switch
03/19/2008CN201039106Y Shutdown silence circuit
03/19/2008CN201039105Y Silence control circuit
03/19/2008CN201039104Y Control circuit for multiple users to remotely power on, power off and share appliance
03/19/2008CN201039004Y Separated dual closed remote sampling voltage stabilizing device for multi-switch power module
03/19/2008CN201038781Y Three-phase split-supplement type composite switch
03/19/2008CN201038780Y Three-phase co-supplement type composite switch
03/19/2008CN201038492Y Intelligent stand-by electricity-saving socket single-chip control device
03/19/2008CN201038477Y Output adjustable radio remote control receptacle
03/19/2008CN201038076Y Electricity-saving device of computer equipment
03/19/2008CN201037611Y LED desk lamp with automatic light stabilizing function
03/19/2008CN101147324A Level shift circuit and power supply device
03/19/2008CN101147323A Mos transistor control
03/19/2008CN101145774A Serial connection controllable silicon synchronous trigger method
03/19/2008CN101145773A A dual door pole cut-off crystal brake tube and its integrated circuit
03/19/2008CN101145772A Electronic circuit protecting against the effect of injection current and analog to digital conversion circuit
03/19/2008CN101145771A Power-on circuit
03/19/2008CN101145314A Display driving apparatus
03/18/2008US7346480 Impedance mismatch modeling in a data flow or discrete time based system simulation
03/18/2008US7345662 Apparatus for driving capacitive light emitting elements
03/18/2008US7345599 Computer keyboard
03/18/2008US7345598 Electronic device with keyboard system and method of detecting key conditions thereof
03/18/2008US7345553 Method and apparatus for reducing errors due to line asymmetry in devices utilizing coherent population trapping
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