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)
11/2006
11/01/2006	CN1283044C Compound semiconductor switched circuit device
10/2006
10/31/2006	US7130179 Switching device provided with polarity-inverting means
10/31/2006	US7130177 Drive circuit of switch and relay circuit
10/31/2006	US7129854 Electronic device with force sensing key
10/31/2006	US7129780 Compound load for differential circuits
10/31/2006	US7129766 CMOS analog switch
10/31/2006	US7129759 Integrated circuit including an overvoltage protection circuit
10/31/2006	US7129755 High-fanin static multiplexer
10/31/2006	US7129751 Low-leakage level shifter with integrated firewall and method
10/31/2006	US7129744 Programmable interconnect structures
10/31/2006	US7129740 Low noise output buffer
10/31/2006	US7129739 Method and apparatus for selectably providing single-ended and differential signaling with controllable impedence and transition time
10/31/2006	US7129737 Method for avoiding transients during switching processes in integrated circuits, and an integrated circuit
10/31/2006	US7129678 High voltage generator using inductor-based charge pump for automotive alternator voltage regulator
10/31/2006	US7129648 Interface circuit for operating capacitive loads
10/31/2006	US7129600 Control circuit with multiple power sources
10/26/2006	WO2006113652A1 Passive entry sensor system
10/26/2006	WO2006113115A1 Apparatus and methods for adaptive trip point detection
10/26/2006	WO2006111237A1 Method and device for discharging induced voltages
10/26/2006	WO2006062671B1 Self-timed switching regulator pre-driver
10/26/2006	WO2006016970A3 High speed integrated circuit
10/26/2006	WO2005098778A3 Non-contact sensor idle validation switch
10/26/2006	WO2005094522A3 Method and apparatus for protecting a gate oxide using source/bulk pumping
10/26/2006	US20060238513 Touch sensitive control panel
10/26/2006	US20060238452 Pre-drive circuit, capacitive load drive circuit and plasma display apparatus
10/26/2006	US20060238385 Keyless entry touch pad system and method
10/26/2006	US20060238233 Circuit arrangement for a capacitive proximity switch
10/26/2006	US20060238224 Method and apparatus for simplifying the control of a switch
10/26/2006	US20060238070 Electronic circuit comprising embedded piezoelectric transformer
10/26/2006	US20060238037 Differential current driving type transmission system
10/26/2006	DE10339047B4 Treiber-Einrichtung, insbesondere für ein Halbleiter-Bauelement, sowie Verfahren zum Betreiben einer Treiber-Einrichtung Driver means, in particular for a semiconductor device, and method for operating a device driver
10/26/2006	DE10324049B4 Integrierte Schaltung und Verfahren zum Betreiben der integrierten Schaltung Integrated circuit and method for operating the integrated circuit
10/26/2006	DE10213254B4 Lastbetriebssystem und Verfahren dazu Load Operating System and method therefor
10/25/2006	EP1715583A2 Electronic regulation circuit for driving a field effect transistor and corresponding method of such device
10/25/2006	EP1715582A1 Circuit arrangement for driving an electric power switch at high voltage
10/25/2006	EP1715543A1 Calibratable microwave circuit with illuminable GaAs FET,calibrating device and process
10/25/2006	EP1715462A1 Identification method and device, in particular for the indentification of the owner of a vehicle
10/25/2006	EP1714368A1 Circuit arrangement for the overload protection of a controllable switching element
10/25/2006	EP1714367A2 Systems and methods that employ inductive current steering for digital logic circuits
10/25/2006	CN2831616Y Multifunction red infrared remote switchgear
10/25/2006	CN2831615Y Controller of 3-control switch
10/25/2006	CN2831614Y Ceiling far infrared and lampholder-type acoustooptic controlled double-mode relay switch
10/25/2006	CN2831613Y Biologic clock timing and random power switch
10/25/2006	CN2831612Y Reset circuit of starting power source
10/25/2006	CN2831543Y Small night lamp-type switching panel
10/25/2006	CN2831408Y Duoshi stove controller
10/25/2006	CN2830878Y Magnetic controlled lamp
10/25/2006	CN2830538Y Program controlled water saving device of grooving public lavatory
10/25/2006	CN2829660Y Dental silver amalgam mixer safety door
10/25/2006	CN1853346A Radiofrequency double pole single throw switch
10/25/2006	CN1853208A Universal remote
10/25/2006	CN1853155A Object sensing
10/25/2006	CN1851487A Semiconductor circuit, semiconductor device, and method for testing same semiconductor circuit
10/24/2006	US7126802 Drive circuit for switching device
10/24/2006	US7126512 Comparing circuits for time-to-threshold A/D conversion in digital imaging arrays
10/24/2006	US7126498 Keypad construction
10/24/2006	US7126497 Self-powered switch initiation system
10/24/2006	US7126427 Electronic circuit
10/24/2006	US7126308 Interface circuit with power converter with interface circuit and electric vehicle with power converter
10/19/2006	WO2006109102A2 Electric-appliances working-time limiter
10/19/2006	WO2006108619A1 Operator control device for an electric appliance
10/19/2006	WO2006108371A1 Method and device for recognising a load which is connected to a relay
10/19/2006	WO2005092026A3 Low quiescent current radio frequency switch decoder
10/19/2006	US20060236292 Base platforms with combined ASIC and FPGA features and process of using the same
10/19/2006	US20060236277 Method, apparatus, and computer program product for implementing vertically coupled noise control through a mesh plane in an electronic package design
10/19/2006	US20060232903 Method and apparatus for integrated circuit protection
10/19/2006	US20060232446 Electronic device with keyboard system and method of detecting key conditions thereof
10/19/2006	US20060232322 Voltage transfer circuit
10/19/2006	US20060232321 High-density low-power data retention power gating with double-gate devices
10/19/2006	US20060232297 Driver circuit
10/19/2006	US20060231745 Method and circuit arrangement for driving light-emitting diodes
10/19/2006	US20060231375 Method for operating an electrical appliance
10/19/2006	DE102005018298A1 Oblong sensor unit controlling and/or evaluating method for contact switch, involves detecting point-like operation in operating mode, so that operating functions determined in predetermined position of sensor unit are triggered
10/19/2006	DE102005018275A1 Bedienvorrichtung Operating device
10/19/2006	DE102005018011A1 Verfahren und Vorrichtung zur Ableitung von induzierten Spannungen Method and device for deriving from voltages induced
10/19/2006	DE10122364B4 Kompensationsbauelement, Schaltungsanordnung und Verfahren Compensation device, circuit and method
10/18/2006	EP1713181A1 Sensor including circuitry for recovering time-varying information and removing DC offsets
10/18/2006	EP1713051A1 Voltage level shifter
10/18/2006	EP1712418A2 Capacitive sensor
10/18/2006	EP1712001A1 Electronic device for controlling actuators
10/18/2006	EP1711875A1 Bootstrap capacitor refresh circuit
10/18/2006	EP1711746A1 Operating device for an electrical appliance having a control panel and subjacent sensor element and method of operating such an operating device
10/18/2006	EP1711745A1 Operating device for an electrical appliance having a control panel and subjacent sensor element and method of operating such an operating device
10/18/2006	EP1382119B1 Output driver circuit with current detection
10/18/2006	CN2829216Y Induction contact switch device
10/18/2006	CN2828884Y Control switch based on electrical measurement and switch control socket
10/18/2006	CN2828549Y Infrared induction lamp
10/18/2006	CN1849748A High frequency control of a semiconductor switch
10/18/2006	CN1849740A High-side transistor driver for power converters
10/18/2006	CN1849683A 触敏接口 The touch-sensitive interface
10/18/2006	CN1848685A Burr removing device and method
10/18/2006	CN1848684A Drive circuit for switching component
10/18/2006	CN1848578A Method for protecting low-voltage electrified wire netting and protecting equipment thereof
10/18/2006	CN1848020A No-pressure liquid skip treating method
10/18/2006	CN1280990C Multiple optic axis optoelectronic switch
10/18/2006	CN1280989C High capacitance drive fast slewing amplifier
10/18/2006	CN1280988C Power-supply operation circuit with improved driving circuit
10/18/2006	CN1280921C MOSFET of drain open-circuit and semiconductor integrated circuit device
10/18/2006	CN1280856C Hybrid DC electromagnetic contactor
10/18/2006	CN1280780C Reset circuit of timing controller, LCD using same, and method for improving reliability of said device

1 ... 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 ... 532