Patents for H03K 17 - Electronic switching or gating, i.e. not by contact-making and -breaking (53,158) |
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09/04/2001 | US6282942 Crash sensor with magnetic field sensor |
08/30/2001 | WO2001063767A2 Current-controlled cmos circuits with inductive broadbanding |
08/30/2001 | WO2001063765A1 Power module |
08/30/2001 | WO2001063764A1 Power module |
08/30/2001 | WO2001063763A2 Drive circuit and method for mosfet |
08/30/2001 | WO2001063740A1 Improved power device driver circuit |
08/30/2001 | WO2001063675A1 Field effect transistor structure for driving inductive loads |
08/30/2001 | WO2001063309A1 Device for monitoring and forecasting the probability of inductive proximity sensor failure |
08/30/2001 | US20010017783 Method and device for controlling a power converter valve that can be turned off and has at least two series circuits |
08/30/2001 | US20010017592 Remote controller with analog pressure sensor (S) |
08/30/2001 | US20010017559 Integrated circuit comprising an output transistor with a controlled fall time |
08/30/2001 | US20010017554 Output buffer circuit |
08/30/2001 | US20010017535 Regulated power source circuit and regulated power source device |
08/30/2001 | US20010017345 Optical unit, photoelectric switch, fiber-type photoelectric switch, and color discrimination sensor |
08/30/2001 | DE10008882A1 Verfahren zum Steuern eines aktiven Entlastungsnetzwerkes für wenigstens einen Stromrichter A method for controlling an active snubber network for at least one converter |
08/30/2001 | DE10008265A1 Elektronische Schaltvorrichtung mit einem Batterieschalter und einem Standby-Schalter Electronic switching device with a battery switch and a standby switch |
08/30/2001 | DE10006526A1 Temperaturgeschützte Halbleiterschaltungsanordnung Temperature Protected semiconductor circuitry |
08/30/2001 | CA2400062A1 Device for monitoring and forecasting the probability of inductive proximity sensor failure |
08/29/2001 | EP1128558A2 High frequency bipolar switching transistor |
08/29/2001 | EP1127409A1 Combined voltage and current slew rate limiting |
08/29/2001 | EP1126973A1 Electrically conductive adhesive transfers |
08/29/2001 | CN2445515Y Control device for cooling water pump of air compressor |
08/29/2001 | CN2445514Y Infrared remote-controlled touching screen light modulation switch |
08/29/2001 | CN2445513Y Single-wire control AC. electronic switching module |
08/29/2001 | CN2445512Y Multifunction electronic switch |
08/29/2001 | CN2445158Y Automatic induction water tap |
08/29/2001 | CN2445154Y Infrared induction water tap |
08/29/2001 | CN1310519A Easy-to-connect electronic switch |
08/29/2001 | CN1310518A Single pulse signal control circuit to control output voltage and conversion switch simultaneously |
08/29/2001 | CN1310515A Terminal structure for high-speed high-pin density chip |
08/29/2001 | CN1070148C Yarn feeder with near-distance sensor |
08/28/2001 | US6282108 Voltage control circuit |
08/28/2001 | US6282102 Drive circuit for switching power supply |
08/28/2001 | US6281824 Digital to analog converter using constant current sources |
08/28/2001 | US6281762 SPST switch, SPDT switch, and communication apparatus using the SPDT switch |
08/28/2001 | US6281738 Bus driver, output adjusting method and driver |
08/28/2001 | US6281737 Method and apparatus for reducing parasitic bipolar current in a silicon-on-insulator transistor |
08/28/2001 | US6281724 Circuit for partial power-down on dual voltage supply integrated circuits |
08/28/2001 | US6281723 Device and method for power-on/power-off checking of an integrated circuit |
08/28/2001 | US6281722 Bias source control circuit |
08/28/2001 | US6281720 Electric integrated circuit |
08/28/2001 | US6281717 Dynamic error compensation in track-and-hold circuits |
08/28/2001 | US6281716 Potential detect circuit for detecting whether output potential of potential generation circuit has arrived at target potential or not |
08/28/2001 | US6281604 Apparatus for controlling AC supply switches |
08/28/2001 | CA2334303A1 Phase control switch with reduced heat dissipating rfi inductor |
08/28/2001 | CA2027979C Switching apparatus with cascaded switch sections |
08/23/2001 | WO2001061851A2 Circuit configuration for the discharge controlled by means of a control unit of a capacitor from a high voltage to a low voltage |
08/23/2001 | WO2001061833A1 Dual-input, automatic-switching power supply |
08/23/2001 | WO2000005813A3 Electrical high power pulse generator |
08/23/2001 | US20010015671 Switching element, stage and system |
08/23/2001 | US20010015670 Semiconductor power converting apparatus |
08/23/2001 | US20010015139 Device for sensing the presence of pans and the like on cooking appliances |
08/23/2001 | DE10007319A1 Näherungsschalter zur drahtlosen Datenübertragung Proximity switch for wireless data transmission |
08/23/2001 | DE10006519A1 Driver transistor especially p-channel MOSFET, for inductive load - has first diode connected between the terminal well and load connection terminal, and second diode connected between load connection terminal and substrate |
08/23/2001 | DE10006517A1 Schaltungsanordnung zur mittels einer Steuereinheit gesteuerten Entladung einer auf eine hohe Spannung aufgeladene Kapazität auf eine niedere Spannung A circuit arrangement controlled by a control unit for discharging a charged to a high voltage capacity at a lower voltage |
08/22/2001 | EP1126624A2 High-frequency switch |
08/22/2001 | EP1126618A2 Clock signal generator and communication device using the same |
08/22/2001 | EP1126612A1 Level shifter |
08/22/2001 | EP1126610A2 Semiconductor active fuse operating at high supply voltage employing current oscillation |
08/22/2001 | EP1126362A2 Microcomputer with internal reset signal generator |
08/22/2001 | EP1125525A1 Motor-driven slide-out device |
08/22/2001 | EP1125365A1 Protection against overvoltage peak |
08/22/2001 | EP0908014B1 Electronic switch |
08/22/2001 | CN2444344Y Time delay switch for turn-off lamp |
08/22/2001 | CN2444343Y Autoamtic controller of electric source for audio-video equipment |
08/22/2001 | CN1309469A Energy-saving waiting method for electric appliance and its circuit |
08/21/2001 | US6278598 PC switch circuit with discharge circuitry |
08/21/2001 | US6278322 Transconductance amplifier and automatic gain control device using it |
08/21/2001 | US6278314 Electric circuit |
08/21/2001 | US6278311 Method for minimizing instantaneous currents when driving bus signals |
08/21/2001 | US6278305 Semiconductor integrated circuit |
08/21/2001 | US6278302 Digital power-up reset circuit |
08/21/2001 | US6278269 Magnet structure |
08/21/2001 | US6276049 Method for setting electrical characteristics of sensors after assembly |
08/16/2001 | WO2001059929A2 Current-limited switch with fast transient response |
08/16/2001 | WO2001059550A2 A secure asynchronous clock multiplexer |
08/16/2001 | WO2000077977A3 Pass-driver circuit for a two-conductor bus-system |
08/16/2001 | US20010013808 Mute circuit and digital audio amplifier circuit |
08/16/2001 | US20010013795 Level shifter |
08/16/2001 | US20010013745 Motorized pull-out device |
08/16/2001 | EP1123575A1 Reverse polarity protection circuit for power output stage with at least one highside semiconductor switch |
08/16/2001 | EP1123556A1 Fuse circuit having zero power draw for partially blown condition |
08/16/2001 | EP0712546B1 Pulse width modulated dc-to-dc boost converter |
08/15/2001 | CN2443546Y AC 36V human induction switch |
08/15/2001 | CN2443545Y Intelligent light information switch |
08/15/2001 | CN2443544Y High-power field-effect tube grid driver |
08/14/2001 | US6275951 Reset signal control circuit of a one-chip microcomputer |
08/14/2001 | US6275399 Method and apparatus for driving a semiconductor element with variable resistance circuitry |
08/14/2001 | US6275395 Accelerated turn-off of MOS transistors by bootstrapping |
08/14/2001 | US6275093 IGBT gate drive circuit with short circuit protection |
08/14/2001 | US6275092 Active damping circuit |
08/14/2001 | US6275077 Method and apparatus for programmable adjustment of bus driver propagation times |
08/14/2001 | US6275076 Sample-and-hold device using complementary bipolar technology |
08/14/2001 | US6275075 Current comparator |
08/14/2001 | US6275073 Differential input circuit |
08/14/2001 | US6275018 Switching power converter with gated oscillator controller |
08/14/2001 | US6274829 Wireless inductive coupled switch |
08/09/2001 | US20010011911 Input buffer circuit for semiconductor device |
08/09/2001 | US20010011908 Multi-dimensional programmable input selection apparatus and method |
08/09/2001 | US20010011894 Micropower cap acitance-based proximity sensor |