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)
12/2005
12/15/2005WO2005119912A1 Coil load drive output circuit
12/15/2005WO2005119911A1 Power supply voltage monitoring circuit and electronic device incorporating the same
12/15/2005WO2005119777A1 Method for suppressing latch-ups occurring in a circuit, and systems for carrying out said method
12/15/2005WO2005119759A1 Semiconductor device and electronic device
12/15/2005US20050278679 Device for estimating number of board layers constituting board, system including the device, and method for estimating the same and program for executing the method
12/15/2005US20050277241 Semiconductor device and ic card
12/15/2005US20050275990 Method of protecting semiconductor device and protection apparatus for semiconductor device using the same
12/15/2005US20050275987 ESD protection circuit and method
12/15/2005US20050275567 Flexible touch-sense switch
12/15/2005US20050275459 Voltage comparator circuit
12/15/2005US20050275449 Capacitive circuit employing low voltage MOSFETs and method of manufacturing same
12/15/2005US20050275448 Control method for an analogue switch
12/15/2005US20050275447 One-pin automatic tuning of MOSFET resistors
12/15/2005US20050275445 Logic level voltage translator
12/15/2005US20050275442 Signal generator circuit and level shifter with signal generator circuit
12/15/2005US20050275437 Reset circuit
12/15/2005US20050275358 Protective circuit for reducing electrical disturbances during operation of a DC motor
12/15/2005US20050274597 Contact sensor package structure
12/15/2005DE19922500B4 Modulare Schaltervorrichtung, insbesondere für Kraftahrzeuge Modular switching device, in particular for Kraftahrzeuge
12/15/2005DE19600049B4 Selbstbootstrapvorrichtung Selbstbootstrapvorrichtung
12/15/2005DE102004024368A1 Beleuchtbares GaAs-Schaltbauteil mit transparentem Gehäuse und Mikrowellenschaltung hiermit Illuminated GaAs switching device with transparent housing and microwave circuit hereby
12/15/2005CA2556410A1 Method for suppressing latch-ups occurring in a circuit, and systems for carrying out said method
12/14/2005EP1605593A2 Circuit arrangement for operating a sanitary device
12/14/2005EP1605592A2 Improvement in a TRIAC protection circuit
12/14/2005EP1410506B1 A bidirectional bipolar transistor switch arrangement
12/14/2005EP0838051B1 Pulse generator
12/14/2005CN2746655Y 接近开关控制装置 Proximity switch control device
12/14/2005CN2746654Y Multiple interface circuit for automatic control
12/14/2005CN2746653Y Protection device for money box driver of electronic cash register
12/14/2005CN1707951A Switching circuit and voltage measuring circuit
12/14/2005CN1707950A Radio frequency switching circuit and semiconductor device using the same
12/14/2005CN1707942A Voltage comparator circuit
12/14/2005CN1232039C Semiconductor integrated circuit
12/14/2005CN1232037C Circuit capable of generating control signal in linear current and method thereof
12/14/2005CN1232036C Method and device for optical detection of position of object
12/14/2005CN1232035C High-frequency switch
12/14/2005CN1232034C Start circuit
12/14/2005CN1232033C Safety energy-saving method for stand-by state of electric appliances and controller thereof
12/14/2005CN1232022C Drive controller, power conversion apparatus and its controlling method and using method
12/14/2005CN1231941C Self-control air fan with timing delay
12/14/2005CN1231823C 电路布置 Circuit layout
12/13/2005US6976114 Method and apparatus for simultaneous bidirectional signaling in a bus topology
12/13/2005US6975473 Power efficient overshoot protection during an operating mode transition
12/13/2005US6975158 Noise canceling circuit
12/13/2005US6975157 Starter device for normally off JFETs
12/13/2005US6975156 Switched capacitor circuit capable of minimizing clock feedthrough effect in a voltage controlled oscillator circuit and method thereof
12/13/2005US6975146 High side NFET gate driving circuit
12/13/2005US6975145 Glitchless dynamic multiplexer with synchronous and asynchronous controls
12/13/2005US6975142 Semiconductor device
12/13/2005US6975136 Isolated channel in an integrated circuit
12/13/2005US6975134 Buffer/driver circuits
12/13/2005US6975133 Logic circuits having linear and cellular gate transistors
12/13/2005US6975122 Protection of an A.C. switch
12/08/2005WO2005117509A2 High current charge pump for intelligent power switch driver
12/08/2005WO2005117260A1 High voltage switch using low voltage cmos transistors
12/08/2005US20050273750 Turn architecture for routing resources in a field programmable gate array
12/08/2005US20050273749 Structured ASIC device with configurable die size and selectable embedded functions
12/08/2005US20050270811 Switching circuit and voltage measuring circuit
12/08/2005US20050270272 Touch control display screen apparatus with a built-in electromagnet induction layer of conductor grids
12/08/2005US20050270183 Handheld electronic device with text disambiguation
12/08/2005US20050270182 Contact detection sensor and contact detection method
12/08/2005US20050270119 Semiconductor apparatus
12/08/2005US20050270084 Digital pixel sensor and operating method thereof
12/08/2005US20050270083 Radio frequency switching circuit and semiconductor device using the same
12/08/2005US20050270082 Receiver and method for mitigating temporary logic transitions
12/08/2005US20050270080 Level shift circuit, display apparatus, and portable terminal
12/08/2005US20050270077 Method and apparatus for providing a power-on reset signal
12/08/2005US20050270066 Level shifter and buffer circuit
12/08/2005US20050270065 Coms buffer having higher and lower voltage operation
12/08/2005US20050270021 Hall switch arrangement
12/08/2005US20050269631 Circuit for driving gate of power mosfet
12/08/2005DE10341007B4 Lichtschrankenanordnung Light barrier arrangement
12/08/2005DE102005021008A1 Optical switch has light source with sensor having prism interposed to deflect light beam and evaluator for sensor signals
12/08/2005DE102004046823B3 Elektronisches Schaltgerät, insbesondere Leistungsschalter, und zugehörige Betriebsweise An electronic switching equipment, in particular circuit breaker, and associated operation,
12/08/2005DE102004025878A1 Berührungsempfindlicher Tastschalter Touch sensitive pushbutton switch
12/08/2005DE102004022946A1 Force dependent pushbutton for controlling electric cooker has flat transparent top plate connected to printed circuit board mounted on spring and has photodiodes and photocells
12/08/2005DE10061563B4 Verfahren und Vorrichtung zum Ein- und Ausschalten von Leistungshalbleitern, insbesondere für ein drehzahlvariables Betreiben einer Asynchronmaschine, ein Betreiben einer Zündschaltung für Ottomotoren, sowie Schaltnetzteil Method and device for switching on and off of power semiconductors, in particular for a variable-speed operating an asynchronous machine, operating a firing circuit for a spark-ignition engines, as well as switching power supply
12/08/2005DE10048290C5 Induktiver Sensor Inductive sensor
12/07/2005EP1603238A1 Inhibition circuit with hysterisis and low consumption
12/07/2005EP1603237A1 Electronic switch
12/07/2005EP1603236A2 Vehicle generator regulating apparatus
12/07/2005EP1603105A2 Method and apparatus for reducing charge injection in control of MEMS electrostatic actuator array
12/07/2005EP1602882A1 Sensor arrangement for a pseudo-continuous actuation
12/07/2005EP1602113A2 Micro-electromechanical inductive switch
12/07/2005EP1492977B1 Fastening base for mounting an electric device
12/07/2005EP1329023A4 Three-terminal inverting hysteretic transistor switch background of the invention
12/07/2005EP1317828B1 System and method for actively terminating a transmission line
12/07/2005CN2745278Y Gradual-lighting lamp authorization one-key controlled non-contact environmental protection switching system
12/07/2005CN2745277Y Energy-saving light sensitive street lamp
12/07/2005CN1705232A Electric contact sensor and man-machine interface device using the same
12/07/2005CN1705231A Switching circuit and semiconductor device
12/07/2005CN1705230A Method and apparatus for providing a power-on reset signal
12/07/2005CN1230986C Integrated circuit device of reducing mixed signal shiver
12/07/2005CN1230978C Frequency switching method of radio appliance
12/07/2005CN1230907C Compensating device, circuit, method and application
12/06/2005USRE38907 Semiconductor device
12/06/2005US6972703 Voltage detection circuit
12/06/2005US6972611 Method and device for a state-dependent control of the transient behavior of semiconductor power switches
12/06/2005US6972602 Power-on reset circuit
12/06/2005US6972591 Semiconductor integrated circuit device having a semiconductor device with a modulatable gain coefficient
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