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)
08/2009
08/26/2009	CN201297563Y Sound-light controlled multifunctional solar lamp
08/26/2009	CN101517522A Touch sensor
08/26/2009	CN101516148A Led驱动电路 Led drive circuit
08/26/2009	CN101516050A Crackle eliminator and sound output system using same
08/26/2009	CN101515798A Dynamic voltage generation device and method for using same
08/26/2009	CN101515717A Motor drive circuit with instant high-voltage protection
08/26/2009	CN101515440A Driving circuit and method, and liquid crystal display device applied thereby
08/26/2009	CN100533978C High power capacity and electric resistance dual-purpose sound-optical controller
08/26/2009	CN100533961C Voltage comparator circuit
08/26/2009	CN100533933C PWM driver circuit
08/26/2009	CN100533911C Power supply device for implementing dormant state of vehicle hybrid power controller
08/26/2009	CN100533529C Electronic circuit, electrooptical device and electronic equipment
08/26/2009	CN100532495C Double functional photochromism compound with stable nitrogen-oxygen free radical group and spiro oxazinyl and synthetic method and use thereof
08/25/2009	US7580509 Telephone hook switch using non-contact capacitive sensor and telephone using the same
08/25/2009	US7580236 Electronic device for controlling actuators
08/25/2009	US7579900 Operation and circuitry of a power conversion and control circuit
08/25/2009	US7579898 Temperature sensor device and methods thereof
08/25/2009	US7579897 Design structure for implementing oxide leakage based voltage divider network for integrated circuit devices
08/25/2009	US7579896 Method and apparatus for generating multiple analog signals using a single microcontroller output pin
08/25/2009	US7579895 Clock-generator architecture for a programmable-logic-based system on a chip
08/25/2009	US7579894 Debounce circuit and method
08/25/2009	US7579874 Low voltage differential signaling transmitter and transmitting method
08/25/2009	US7579868 Architecture for routing resources in a field programmable gate array
08/25/2009	US7579862 MOS linear region impedance curvature correction
08/25/2009	US7579861 Impedance-controlled pseudo-open drain output driver circuit and method for driving the same
08/25/2009	US7579569 Capacitive proximity and/or touch-sensitive switch
08/25/2009	CA2458426C Circuit for canceling thermal hysteresis in a current switch
08/20/2009	WO2009102448A1 Differential current output driver with overvoltage protection
08/20/2009	WO2009102228A2 Planar capacitive proximity sensor
08/20/2009	WO2009101770A1 Semiconductor device
08/20/2009	US20090209170 Interactive doll or stuffed animal
08/20/2009	US20090207055 Method for processing data quantifying force applied to one or more keys of a computer keyboard
08/20/2009	US20090207054 Device providing an improved keypad assembly for a portable electronic device
08/20/2009	US20090207052 hand utility interface
08/20/2009	US20090206910 High-frequency switch circuit
08/20/2009	US20090206909 Bidirectional controlling device for increasing resistance of elements on voltage stress
08/20/2009	US20090206908 Radio Frequency Switch
08/20/2009	US20090206873 Data output driver
08/19/2009	EP2091152A1 Digital signal output control device and assembly with numerous such digital signal output control devices
08/19/2009	EP2089969A2 Capacitive sensor device
08/19/2009	EP2089968A1 Control method and circuit for power semiconductor devices
08/19/2009	EP2089918A2 Fluxonic devices
08/19/2009	EP2089728A1 An electric sensor web, system and a method for its manufacture
08/19/2009	EP1829216B1 Power switching apparatus with open-load detection
08/19/2009	CN201294510Y Touch key device
08/19/2009	CN201294509Y Control device for touch induction key-press
08/19/2009	CN201294508Y Touch type peripheral key for avigation
08/19/2009	CN201294507Y Radio remote control switch
08/19/2009	CN201294506Y High voltage DC drive circuit
08/19/2009	CN201294505Y Gas automatic delay switch
08/19/2009	CN201293291Y LED microwave inducted lamp
08/19/2009	CN201293290Y Infrared induction illuminating apparatus
08/19/2009	CN201293266Y Earthquake emergency light
08/19/2009	CN201293263Y Scene complementing street lamp
08/19/2009	CN201291057Y Electric rocker non-contacting switch
08/19/2009	CN101512903A Push-button switch
08/19/2009	CN101512902A Switching element driver, and switching element driving method
08/19/2009	CN101512897A Amplifier employing interleaved signals for PWM ripple suppression
08/19/2009	CN101511141A Control technique for switch power supply, inductance and current
08/19/2009	CN101510771A Trigger equipment of induction energy-taking type thyristor
08/19/2009	CN101510770A Thyristor digital triggering method based on CPCI bus and light isolation transmission technology
08/19/2009	CN101510398A Source electrode drive circuit
08/19/2009	CN101510129A Pointing device
08/19/2009	CN101510119A Input device capable of programming display
08/19/2009	CN100530964C Signal generation circuit
08/19/2009	CN100530963C Intelligent controlling method for electrical appliance and intelligent controlling switch thereof
08/19/2009	CN100530962C Clock impulse adjusting method and electronic device with clock impulse adjustment function
08/19/2009	CN100530914C Switch power circuit
08/19/2009	CN100530470C Operation button device of elevator
08/19/2009	CN100530261C Waiting electric saving method for remote controlled domestic electric equipment and use device
08/19/2009	CN100530127C Clock loss detection system and method
08/19/2009	CN100529765C Reset device of test accesses terminal port of JTAG chain circuit used on board
08/19/2009	CN100529693C Apparatus and a method for pulse detection and characterization
08/19/2009	CN100528681C Electric assisted vehicle booster control device
08/18/2009	US7577929 Early timing estimation of timing statistical properties of placement
08/18/2009	US7576964 Overvoltage protection circuit of output MOS transistor
08/18/2009	US7576600 Supply voltage switching circuit
08/18/2009	US7576588 Quick turn on apparatus and method for a NMOSFET switch
08/18/2009	US7576587 On-chip source termination in communication systems
08/18/2009	US7576566 Level-conversion circuit
08/13/2009	WO2009098738A1 Semiconductor device and method for resetting the same
08/13/2009	WO2009098609A1 Load detector for a switching device
08/13/2009	WO2009070814A3 Capacitive sensing circuit with noise rejection
08/13/2009	WO2009051982A3 Method and apparatus for remotely operating ac powered appliances from video interphones or shopping terminals
08/13/2009	WO2009037489A3 Vapour measurement
08/13/2009	US20090204358 Semiconductor integrated circuit
08/13/2009	US20090201746 Parallel-to-serial data sort device
08/13/2009	US20090201255 Input device and operating method thereof
08/13/2009	US20090201072 Bridge circuits and their components
08/13/2009	US20090201056 Preset Circuit of Audio Power Amplifier
08/13/2009	US20090201048 Reducing errors in data by dynamically calibrating trigger point thresholds
08/13/2009	US20090201047 Output Impedance Calibration Circuit with Multiple Output Driver Models
08/13/2009	DE102009007687A1 Analogschaltersteuerung Analog switch control
08/12/2009	EP2088675A2 Antifuse reroute of dies
08/12/2009	EP2088674A1 Control and protection system for a low-side switch of an automation equipment
08/12/2009	EP2088251A2 Device for electrically actuating a flush process in a sanitary device
08/12/2009	EP2087591A1 Electronic device used for the measuring and detecting the variations of at least one input signal
08/12/2009	EP2087587A1 Power amplifier
08/12/2009	EP1488520B1 Device for the optoelectronic detection of switching positions of a switching element
08/12/2009	CN201290188Y Automatic control device for classroom illumination

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