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)
06/2010
06/30/2010CN101764600A Sensor shell and manufacturing method thereof
06/30/2010CN101764599A Sensor shell and manufacturing method thereof
06/30/2010CN101764598A High-speed analog switch
06/30/2010CN101764597A Switch power supply for plasma display and start-up circuit thereof
06/30/2010CN101764596A Inbuilt miicromicro farad stage capacitance intermittent microcurrent second-level time delay circuit
06/30/2010CN101764595A IGBT drive and protection circuit
06/30/2010CN101764410A Trigger circuit of water-cooling light-control thyristor of 66 kV
06/30/2010CN101763829A Device and method for reducing power consumption of driver for thin film transistor liquid crystal display (TFT LCD)
06/30/2010CN101762737A Null voltage detection circuit and detection method thereof
06/30/2010CN101761856A LED solar high-efficiency energy saving lamp
06/30/2010CN101227191B Electric current type digital-to-analog converter and correlated electric voltage increasing apparatus
06/30/2010CN101079618B MOS pipe threshold extension circuit and threshold extension method
06/29/2010US7747020 Technique for implementing a security algorithm
06/29/2010US7746614 Drive circuit for switching device
06/29/2010US7746233 Safety switch for monitoring a closed position of two parts moveable relative to one another
06/29/2010US7746158 Driving device of voltage drive type semiconductor device
06/29/2010US7746157 Electric circuit
06/29/2010US7746156 Circuit and method for driving a junction field effect transistor
06/29/2010US7746155 Circuit and method for transistor turn-off with strong pulldown
06/29/2010US7746154 Multi-voltage multiplexer system
06/29/2010US7746153 Power FET gate charge recovery
06/29/2010US7746152 Switch circuit device, and wireless circuit device and sampling circuit device employing the same
06/29/2010US7746098 Termination switching based on data rate
06/29/2010US7746097 Transceiver having an adjustable terminating network for a control device
06/29/2010US7746096 Impedance buffer and method
06/29/2010US7745559 Uses lower power consumption by controlling output terminals of its regulator circuit.
06/24/2010WO2010070209A1 Method and device for controlling the adjustment of a switching state of an electric switching system in the field of guided vehicles
06/24/2010WO2010069410A1 Proximity sensor device, electronic apparatus and method of sensing object proximity
06/24/2010WO2010046650A3 Capacitive touch sensors
06/24/2010WO2010022920A3 Keypad and keypad module
06/24/2010US20100157694 Low couple effect bit-line voltage generator
06/24/2010US20100156677 Reduced keypad for multi-tap input
06/24/2010US20100156676 Gesture-based user interface for a wearable portable device
06/24/2010US20100156675 Prioritizing user input devices
06/24/2010US20100156508 Electronic device
06/24/2010US20100156506 Semiconductor device including insulated gate bipolar transistor and diode
06/24/2010US20100156505 Circuit arrangement and method for generating a drive signal for a transistor
06/24/2010US20100156504 Cross point switch
06/24/2010US20100156503 Electronic circuit device
06/24/2010US20100156455 Impedance calibration period setting circuit and semiconductor integrated circuit
06/24/2010US20100156327 Portable Electronic Device with Touch Illumination Function and Touch Illumination Method Thereof
06/24/2010US20100155853 Multiplexer and method of manufacturing the same
06/24/2010DE202009000087U1 Näherungsschalter mit leuchtender Funktionsanzeige Proximity switch with luminous function display
06/24/2010DE10315982B4 Schaltungsanordnung für ein hybrides Schütz Circuit arrangement for a hybrid contactor
06/24/2010DE102008032850B4 Bedienelement mit kapazitiver Näherungssensorik Control panel with capacitive proximity sensor
06/24/2010CA2746969A1 Method and device for controlling the adjustment of a switching state of an electric switching system in the field of guided vehicles
06/23/2010EP2200181A1 Control for interruption of tension for an aircraft avoiding contact burning
06/23/2010EP2200081A1 Feeding device and its drive method
06/23/2010EP2198246A2 Capacitive sensor and proximity detector using it
06/23/2010EP2198140A2 Vapour measurement
06/23/2010CN201515521U Light control switch of energy-saving lamp
06/23/2010CN201515361U Inductor inductance type touch press key
06/23/2010CN201515360U Device for controlling power source to be automatically shut down by body induction
06/23/2010CN201515359U Color mark photoelectric switch
06/23/2010CN201515358U Balance type electromechanical integrated switch
06/23/2010CN201515336U Solid-state relay device used on alternating-current motor controller
06/23/2010CN201515310U Dummy battery device
06/23/2010CN201513854U Inducting light-emitting device with cold light sheet
06/23/2010CN1956335B Adjacent induction device and its induction method
06/23/2010CN1933332B Plasma fast exciting switch
06/23/2010CN1879282B Gate drive circuit
06/23/2010CN1773859B Semiconductor integrated circuit device and method for producing the same
06/23/2010CN1710814B Apparatus and method for monitoring input voltage
06/23/2010CN101754622A Portable electronic device
06/23/2010CN101753121A Digital-to-analogue hybrid multi-path independent control switch circuit
06/23/2010CN101753120A Low-voltage starting circuit capable of being started at high voltage and working in a wide range
06/23/2010CN101753119A Electrify restoration circuit
06/23/2010CN101753045A Chip mounter Star axis AC servo motor calibration power supply
06/23/2010CN101752837A Motor phase failure protection device controlled by symbol contact button
06/23/2010CN101751738A Spherical cavity, gravity vibration and infrared conversion type static mobile sensing sensor
06/23/2010CN101751358A High-speed driver
06/23/2010CN101751099A Signal generation circuit
06/23/2010CN101751097A Power source opening and resetting control circuit and operating method thereof
06/23/2010CN101749632A Solar energy media induction lamp
06/23/2010CN101749590A Timing table lamp
06/23/2010CN101749588A Novel reading lamp
06/23/2010CN101335514B Safe switching apparatus and switching method for system on chip
06/23/2010CN101312341B Input device
06/23/2010CN101032077B High speed integrated circuit
06/22/2010US7743296 Logic analyzer systems and methods for programmable logic devices
06/22/2010US7741979 Haptic keyboard systems and methods
06/22/2010US7741938 Rotary actuator with programmable tactile feedback
06/22/2010US7741897 Method and apparatus for self gate pumped NMOS high speed switch
06/22/2010US7741896 High voltage drive circuit employing capacitive signal coupling and associated devices and methods
06/22/2010US7741895 Semiconductor switch circuit having MOS transistors with low current consumption
06/22/2010US7741894 Output circuit
06/22/2010US7741870 Multi-function input terminal
06/22/2010US7741869 Low power consumption MIS semiconductor device
06/22/2010US7741866 Load-aware circuit arrangement
06/22/2010US7741858 Capacitive switch of electric/electronic device
06/22/2010US7741855 Calibration circuit for resistance component
06/22/2010US7741591 Optically powered drive circuit and method for controlling a semiconductor switch
06/17/2010WO2010066574A1 Method and device for operating an electrical energy supply system for an injection system
06/17/2010WO2010066292A1 Communication apparatus for communication in a medium and a manufacturing method
06/17/2010US20100149001 Operating dial
06/17/2010US20100149000 Operator control apparatus having at least one pressure-operated switch
06/17/2010US20100148999 Keyboard with user configurable granularity scales for pressure sensitive keys
06/17/2010US20100148995 Touch Sensitive Mechanical Keyboard
06/17/2010US20100148994 Keyboard with Backlighting Functionality
06/17/2010US20100148992 Input apparatus for electronic device
1 ... 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 ... 532