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)
05/2010
05/05/2010CN201450637U Single-wire system remote-control wall switch
05/05/2010CN201450634U Autoinductive light-off apparatus
05/05/2010CN201450623U Power saving controller of intelligent classroom lighting
05/05/2010CN201450497U 感应开关 Sensor Switch
05/05/2010CN201450496U Improved digital remote control switch
05/05/2010CN201450495U High-power AC voltage-regulating power switch
05/05/2010CN201450323U Resistance input/output type safety barrier
05/05/2010CN201450311U Temperature control circuit of motor
05/05/2010CN201449593U Photoelectric-isolation programmable I/O device of RS 485 transmission interface with 16 inlets and 16 outlets
05/05/2010CN201448784U Automatic sensing LED daylight lamp
05/05/2010CN201448783U Sound and light control integral LED illuminating lamp
05/05/2010CN201448687U Led路灯 Led lights
05/05/2010CN201448674U Multifunctional dimming entertainment table lamp
05/05/2010CN1901373B Isolated driving circuit
05/05/2010CN1805282B Output driver with feedback slew rate control
05/05/2010CN1744438B 采样电路 Sampling circuit
05/05/2010CN1725640B Power control photocoupler and electronic device in which the power control photocoupler is used
05/05/2010CN1705232B Electric contact sensor and man-machine interface device using the same
05/05/2010CN1614890B Rope position sensor and pulley device having the sensor
05/05/2010CN1447216B Rotary operated imput device and electronic appliances using same
05/05/2010CN101702850A Circuit and method for switching off load of controlled silicon
05/05/2010CN101702845A Power supply and system based on passive infrared intelligent control
05/05/2010CN101702623A Silicon controlled trigger signal generating device
05/05/2010CN101702109A Sensing circuit of capacitive touch panel
05/05/2010CN101701691A Intelligent induction LED corridor lamp
05/05/2010CN101701675A Induction lighting device
05/05/2010CN101032078B Capacitive proximity and/or touch-sensitive switch
05/04/2010US7710351 Load drive circuit and display device using the same
05/04/2010US7710189 Semiconductor device for RF switching
05/04/2010US7710188 Low-noise, temperature-insensitive, voltage or current input, analog front end architecture
05/04/2010US7710187 Gate drive circuit
05/04/2010US7710144 Controlling for variable impedance and voltage in a memory system
05/04/2010US7710143 Impedance matching circuit and semiconductor memory device with the same
05/04/2010US7710093 Driver for a power converter and a method of driving a switch thereof
04/2010
04/29/2010WO2010048226A1 Signal processing
04/29/2010WO2010047250A1 High frequency switch module and high frequency switch device
04/29/2010WO2010046650A2 Capacitive touch sensors
04/29/2010US20100102998 Apparatus And Method For Input Of Ideographic Korean Syllables From Reduced Keyboard
04/29/2010US20100102996 Dome array device and a key structure with the dome array device
04/29/2010US20100102870 Wideband switched current source
04/29/2010US20100102857 Switching circuit and driving circuit for transistor
04/29/2010US20100102847 Modulated supply spread spectrum
04/29/2010US20100102830 Physical Force Capacitive Touch Sensor
04/29/2010US20100102208 Circuit and method for operating a circuit
04/29/2010DE102009034650A1 Verfahren und Schaltung zum Schutz eines Mosfet Method and circuit for protecting a MOSFET
04/29/2010DE102009018996B3 Schaltung zum Schalten kapazitiver Lasten Circuit for switching capacitive loads
04/29/2010DE102008048690B3 Control panel manufacturing method for electrical device, involves making covering foil to stay over circulating edge of keypad, and subsequently attaching prefabricated frame to keypad on supernatant edge of covering foil
04/29/2010DE10121649B4 Auswahlsignal-Erzeugungsschaltung mit einer Klemmschaltung zum Klemmen von Auswahlsignalen beim Einschalten Selection signal generating circuit with a clamp circuit for clamping of selection signals when switching
04/28/2010EP2180598A1 Circuit and method for determining inductance of an integrated power converter
04/28/2010EP1537664B1 Inductive switch
04/28/2010EP1095453B1 Circuit for controlling a switching device for switching an electric consumer
04/28/2010CN201444720U Light-operated switch for special energy-saving lamp
04/28/2010CN201444711U photoelectric controller
04/28/2010CN201444513U Current-limiting delay reset socket
04/28/2010CN201444038U Mine intrinsic safety type over-wind switch
04/28/2010CN201443737U Sensing lamp
04/28/2010CN201443700U Three-bright reading lamp
04/28/2010CN1638224B Semiconductor device and semiconductor device module
04/28/2010CN1531185B Motor driving circuit and method
04/28/2010CN1523758B Noise wiping circuit
04/28/2010CN1508881B Bidirectional light controlled thyristor chip, light-triggered coupler and solid relay
04/28/2010CN101699380A Detecting circuit for touch panel and touch panel
04/27/2010US7705752 Character input apparatus and method for mobile communications terminal
04/27/2010US7705658 Wave detector circuit
04/27/2010US7705657 Backflow preventing circuit capable of preventing reverse current efficiently
04/27/2010US7705656 Leakage current detection circuit and leakage current comparison circuit
04/27/2010US7705655 Input buffer circuit
04/27/2010US7705654 Fast turn on active DCAP cell
04/27/2010US7705638 Switching control circuit with reduced dead time
04/27/2010US7705626 Design structure to eliminate step response power supply perturbation
04/27/2010US7705554 Circuit arrangement and method for adjusting the power consumption of a load that can be operated by a direct-voltage system
04/22/2010WO2010045662A2 Parasitic capacitance cancellation in capacitive measurement applications
04/22/2010WO2010043936A1 Sensor device for detecting an object in a detection area
04/22/2010WO2010043935A1 Object detection device for an automotive vehicle
04/22/2010WO2010043437A1 Method and device for reducing electromagnetic emissions during the switch-on of a power semiconductor
04/22/2010WO2010043417A2 Capacitive touch buttons combined with electroluminescent lighting
04/22/2010WO2010027570A3 Touch sensors with tactile feedback
04/22/2010WO2010026515A3 Oled device with capacitive proximity sensing means
04/22/2010WO2010014356A3 Single sided capacitive force sensor for electronic devices
04/22/2010WO2009150618A3 Capacitive proximity device and electronic device comprising the capacitive proximity device
04/22/2010US20100097245 Keyboard
04/22/2010US20100097243 Multifunction mouse
04/22/2010US20100097120 Electronic Switching Device for High-Frequency Signals
04/22/2010US20100097119 Gallium nitride switch methodology
04/22/2010US20100097118 Activating an Information Handling System Battery From a Ship Mode
04/22/2010US20100097105 Semiconductor device and method for driving the same
04/22/2010US20100097097 Semiconductor device using power gating
04/22/2010US20100097095 On-die system and method for controlling termination impedance of memory device data bus terminals
04/22/2010US20100097094 Output circuit having variable output voltage swing level
04/22/2010US20100097093 Input/output circuitry with compensation block
04/22/2010US20100096248 Touch switch structure
04/22/2010DE112008001481T5 Analoge Eingabevorrichtung Analog input device
04/22/2010DE102009045072A1 Adaptive Ansteuersignaleinstellung zur EMI-Regelung einer Brücke Adaptive Ansteuersignaleinstellung for EMI control of a bridge
04/22/2010DE102008052324A1 Contact-/proximity detection device for e.g. switch device, of glass-ceramic hobs in household appliance, has detector electrode coupled with device by modulator, where device detects capacitive couplings between structure and fingers
04/22/2010DE102008042895A1 Verfahren und Vorrichtung zur Reduzierung elektromagnetischer Emissionen beim Einschaltvorgang eines Leistungshalbleiters Method and apparatus for reducing electromagnetic emissions during the switching of a power semiconductor
04/22/2010DE102007049789B4 Schaltungsanordnung Circuitry
04/22/2010CA2741310A1 Sensor device for detecting an object in a detection area
04/22/2010CA2740719A1 Object detection device for an automotive vehicle
04/21/2010EP2178211A1 Method and arrangement for controlling semiconductor component
04/21/2010EP2178210A1 Switch circuit and semiconductor device
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