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
05/26/2010CN201487880U Ultraviolet sterilization lamp
05/26/2010CN201487778U Miniature photolocking time delay shut-off LED acoustic control lamp
05/26/2010CN201487767U Light control electric storage bicycle light
05/26/2010CN201487653U LED induction lamp
05/26/2010CN201487486U Novel intelligent rotator
05/26/2010CN201484986U Electronic induction and automatic uncovering anti-theft trash can
05/26/2010CN1996753B Positive feedback high-side transistor driver for improving the speed and saving the power
05/26/2010CN1993889B Combinatorial logic circuit
05/26/2010CN1913354B System and method for recovering power supply to electronic device
05/26/2010CN1866741B Power supply switching device for household electrical appliance
05/26/2010CN1790907B 复位电路 Reset circuit
05/26/2010CN1728555B Logic activation circuit and its implementing method
05/26/2010CN1719730B Control apparatus of semiconductor switch
05/26/2010CN1638113B Semiconductor integrated circuit apparatus
05/26/2010CN1602587B Method for preventing transients during switching processes in integrated switching circuits, and an integrated switching circuit
05/26/2010CN1340918B Driving method for circuit
05/26/2010CN101715400A Arrangement for switching valves in axle modules of a utility vehicle
05/26/2010CN101715294A A pest control device
05/26/2010CN101715266A Circuit applicable to silicon controlled rectifier dimming under alternating current capacitive load
05/26/2010CN101715262A Illumination control device and illumination control method thereof
05/26/2010CN101714865A Control panel for a domestic appliance
05/26/2010CN101714864A Superconducting switch with temperature closed-loop control
05/26/2010CN101714852A Double-frequency radio-frequency power amplifier circuit chip
05/26/2010CN101714812A Fan control circuit
05/26/2010CN101714042A Anti-shake device for wireless positioning type touch screen controller and method thereof
05/26/2010CN101712279A Method for designing low-cost non-contact clutch switch
05/26/2010CN101286427B A direct-connected electromechanical timer
05/26/2010CN101277105B System for encoding and controlling cadence signal
05/26/2010CN101192092B Linear voltage-stabilized power supply circuit
05/26/2010CN101188413B An input simulation detection circuit for frequency converter
05/25/2010US7725868 Method and apparatus for facilitating signal routing within a programmable logic device
05/25/2010US7725865 Method, storage media storing program, and component for avoiding increase in delay time in semiconductor circuit having plural wiring layers
05/25/2010US7725850 Methods for design rule checking with abstracted via obstructions
05/25/2010US7724067 Enhanced transmission gate
05/25/2010US7724066 Switching circuit using closed control loop to precharge gate of switching transistor and stable open loop to switch the switching transistor
05/25/2010US7724065 Desaturation circuit for an IGBT
05/25/2010US7724057 Current-controlled CMOS logic family
05/25/2010US7724044 Digital multiplexor with multiple switching modes
05/25/2010US7724035 Data transmission system and cable
05/25/2010US7724031 Staggered logic array block architecture
05/25/2010US7724026 Single-ended input-output block with reduced leakage current
05/25/2010US7724025 Leakage efficient anti-glitch filter
05/20/2010WO2010055844A1 Position detector
05/20/2010US20100124096 Electric element, switching element, memory element, switching method and memory method
05/20/2010US20100123945 Waveform controller, responsive element module, optical switch apparatus, responsive element and optical switch apparatus control method
05/20/2010US20100123605 System and method for determining 3D orientation of a pointing device
05/20/2010US20100123604 System and method for control of medical equipment using multiple wireless devices
05/20/2010US20100123509 Pad circuit for the programming and i/o operations
05/20/2010US20100123508 Smooth switching between analog input signals
05/20/2010US20100123121 Thyristor Radiation Detector Array and Applications Thereof
05/20/2010DE102009045802A1 Schaltungsanordnung zum Ansteuern eines Transistors Circuitry for driving a transistor
05/19/2010EP2187241A1 Capacitive proximity sensor and proximity detection method
05/19/2010EP2186197A1 Inductive switch for adjustment and switching for applications in special environments
05/19/2010EP2186186A2 Magnetic activation and deactivation circuit and system
05/19/2010CN201479443U Sound control dimmable electronic ballast
05/19/2010CN201479442U Microwave dimmable electronic ballast
05/19/2010CN201479434U Controllable lamp seat for an energy saving lamp, LED lamp
05/19/2010CN201479421U Two-stage optical control circuit
05/19/2010CN201479393U Circuit by utilizing bi-directional silicon controlled rectifier to control MCH heating body
05/19/2010CN201479275U Touch type gain control device
05/19/2010CN201479111U Key-press piezoelectric ceramic chap
05/19/2010CN201479110U Induction backlight keying circuit
05/19/2010CN201479109U Display structure supporting capacitive touch
05/19/2010CN201479108U Intelligent infrared human induction switch
05/19/2010CN201479107U Isolation fence on output detection end of intelligent simulation input communication
05/19/2010CN201479106U Flat packaged non-contact alternating-current switch
05/19/2010CN201479105U Silicon-controlled trigger signal generator
05/19/2010CN201479104U Alternating current solid relay
05/19/2010CN201479103U Switching circuit for time-division standard communication equipment
05/19/2010CN201479102U Zero-current shut off solid relay
05/19/2010CN201479101U Startup and shutdown and keystroke lock circuit and electronic equipment therewith
05/19/2010CN201479093U Electromagnetic interference suppression circuit for a power switch
05/19/2010CN201478345U Superconducting switch
05/19/2010CN201475941U Self-adjusting light control lamp
05/19/2010CN201475861U Infrared induction solar photovoltaic illumination control device
05/19/2010CN201475774U Inductive desk lamp
05/19/2010CN201473128U Novel elevator button
05/19/2010CN201473127U Touch free elevator button device
05/19/2010CN201468366U Novel makeup mirror
05/19/2010CN1983488B 传感器装置 The sensor device
05/19/2010CN1968014B Calibration circuit and semiconductor device incorporating the same
05/19/2010CN101711079A Classroom illumination wireless detection and control device and method
05/19/2010CN101242175B Monopole single throw microwave switch circuit based on PIN diode and its making method
05/19/2010CN101242172B Delay circuit
05/19/2010CN101227175B Analog type volume control circuit as well as control method
05/19/2010CN101219597B Ink-jet driving circuit with preheat function
05/19/2010CN101211907B IC chip inner capacitor discharging control circuit
05/19/2010CN101114824B Linkage device for AC two-wire type solid state switch
05/19/2010CN101110585B Improved design method for grid source following sampling switch and switching circuit thereof
05/19/2010CN101022000B LED driving apparatus
05/18/2010US7719817 Electronic control systems and methods
05/18/2010US7719309 Techniques for providing calibrated on-chip termination impedance
05/18/2010US7719305 Signal isolator using micro-transformers
05/18/2010US7719283 Switching circuit and voltage measuring circuit
05/18/2010US7719262 Inductive proximity sensor and related methods
05/18/2010US7719142 Audio and tactile switch feedback for motor vehicle
05/14/2010WO2010053697A2 Appliance control system with a zero crossing detecting circuit
05/14/2010WO2010053131A1 High-frequency circuit, high-frequency part, and multiband communication device
05/14/2010WO2010053070A1 Electronic circuit system, track hold circuit module, electronic circuit operation control method, and program thereof
05/14/2010WO2010053013A1 Proximity sensing device and input-aiding device using same
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