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Class 307/106 - WAVE FORM OR WAVE SHAPE DETERMINATIVE OR PULSE-PRODUCING SYSTEMS


Subclass of Class 307 - Electrical transmission or interconnection systems
Definition: Subject matter relating to systems for producing pulses
No. of applications: 62
Last issue date: 03/22/2012


1    
Application No.Application TitleIssue Date
20120068553Apparatus for Adaptively Reducing Electromagnetic Wave
Disclosed is an apparatus for adaptively reducing electromagnetic waves that reduces electromagnetic waves generated from commercial power by changing a grounding point of the commercial power supplied to a home. The apparatus for reducing electromagnetic waves includes...
03/22/2012
20120038222Self-Matching Pulse Generator with Adjustable Pulse Width and Pulse Frequency
Pulse-generator circuits that permit independent control of pulse widths and the delays between successive pulses. In several embodiments, a pulse-generator subcircuit includes a transmission-line segment comprising first and second conductors, configured such that the ...
02/16/2012
20120032526Methods, Systems and Devices for Dissipating Kinetic Energy from Shock Waves with Electrical Loads
Methods, systems and devices for dissipating kinetic energy from a shock wave are provided herein. In one embodiment, a method for dissipating kinetic energy from a shock wave may include: applying a magnetic flux across a shock wave disposed within a channel, wherein t...
02/09/2012
20120019078ENERGY GENERATOR SYSTEMS WITH A VOLTAGE-CONTROLLED SWITCH
A first energy generating system comprises a ferromagnetic generator coupled to a voltage controlled switch. The ferromagnetic generator includes a ferromagnetic element generating a magnetic field and positioned within a pulse generating coil and near an explosive char...
01/26/2012
20120001498SEQUENTIALLY SWITCHED MULTIPLE PULSE GENERATOR SYSTEM
A compact multiple generator system offering high voltage, high repetition rate customizable output waveforms, including rectangular waveforms and variable pulse spacing....
01/05/2012
20110291492VARIABLE-SPECTRUM HIGH POWER ELECTRICAL PULSE GENERATOR, AND FACILITY AND EQUIPMENT OPERATING SUCH A GENERATOR
The present disclosure relates to a high-voltage pulse generator including a “frozen-wave” generation system for generating high-voltage pulses and a trigger system for triggering the pulses, the generation system including a first and a second photoconductor elemen...
12/01/2011
20110273027HIGH POWER BIPOLAR PULSE GENERATORS
A bipolar pulse generator is implemented in a simple structure while providing a high efficiency design having a relatively low total size, while still allowing access by fibers used to control a photoconductive switch that activates the generator. The bipolar pulse gen...
11/10/2011
20110273030HIGH POWER BIPOLAR PULSE GENERATORS
A bipolar pulse generator is implemented in a simple structure while providing a high efficiency design having a relatively low total size, while still allowing access by fibers used to control a photoconductive switch that activates the generator. The bipolar pulse gen...
11/10/2011
20110273029HIGH POWER BIPOLAR PULSE GENERATORS
A bipolar pulse generator is implemented in a simple structure while providing a high efficiency design having a relatively low total size, while still allowing access by fibers used to control a photoconductive switch that activates the generator. The bipolar pulse gen...
11/10/2011
20110273028HIGH POWER BIPOLAR PULSE GENERATORS
A bipolar pulse generator is implemented in a simple structure while providing a high efficiency design having a relatively low total size, while still allowing access by fibers used to control a photoconductive switch that activates the generator. The bipolar pulse gen...
11/10/2011
20110266887Bipolar Pulse Generators With Voltage Multiplication
A bipolar pulse generator includes two, two-conductor transmission lines coupled together with a load positioned between the two transmission lines. Each conductor of a transmission line we define as a segment. Two segments of one transmission line are charged and switc...
11/03/2011
20110266886Bipolar Pulse Generators With Voltage Multiplication
A bipolar pulse generator includes two, two-conductor transmission lines coupled together with a load positioned between the two transmission lines. Each conductor of a transmission line we define as a segment. Two segments of one transmission line are charged and switc...
11/03/2011
20110266885Bipolar Pulse Generators With Voltage Multiplication
A bipolar pulse generator includes two, two-conductor transmission lines coupled together with a load positioned between the two transmission lines. Each conductor of a transmission line we define as a segment. Two segments of one transmission line are charged and switc...
11/03/2011
20110266888Bipolar Pulse Generators With Voltage Multiplication
A bipolar pulse generator includes two, two-conductor transmission lines coupled together with a load positioned between the two transmission lines. Each conductor of a transmission line we define as a segment. Two segments of one transmission line are charged and switc...
11/03/2011
20110260551CIRCUIT AND METHOD FOR GENERATING A PULSE SIGNAL
Embodiments provide a circuit and a method for generating a pulse signal. The circuit includes a generating circuit configured to generate a first pulse signal, a branching circuit coupled to the generating circuit and configured to branch the first pulse signal into a ...
10/27/2011
20110215653Energization control apparatus
An energization control apparatus includes a control portion, a disconnection detecting portion, and a prohibiting portion. The control portion controls energization to a plurality of loads coupled in parallel. The disconnection detecting portion repeatedly or continuou...
09/08/2011
20110175459METHOD AND SYSTEM FOR CONTROL AND POWER SUPPLY OF AT LEAST ONE ELECTRICAL CONSUMER
A method for controlling and supplying power to at least one electrical consumer that is connectable in a wired, electrically conductive fashion to an energy source is provided. In the method, electrical energy is transferred by an alternating voltage and control inform...
07/21/2011
20110137105Portable magnetic field stimulator
The portable magnetic field stimulator of the present invention has a microcontroller which sets sinusoidal wave or pulse voltage signals of different frequency, intensity, duty cycle through a manipulation interface, and inputs the signals to a pulse type voltage/curre...
06/09/2011
20110006614ENERGY GENERATOR SYSTEMS WITH A VOLTAGE-CONTROLLED SWITCH
A first energy generating system comprises a ferromagnetic generator coupled to a voltage controlled switch. The ferromagnetic generator includes a ferromagnetic element generating a magnetic field and positioned within a pulse generating coil and near an explosive char...
01/13/2011
20100219699ELECTRIC FENCE ENERGISER SYSTEM
A method and a system for controlling the operation of an energiser which delivers energy to a fence in the form of a succession of pulses, the energy or waveshape of each pulse is varied in a manner which is dependent on the amount of energy which is lost by the fence ...
09/02/2010
20100207459ROLLER SPARK GAP
Disclosed are an apparatus, system and method for switching high voltage currents using a roller shaped electrode arranged with another electrode to create a spark gap....
08/19/2010
20100181846PWM control apparatus and method for PWM control
Each of the rising edges of PWM outputs is arranged for radiation noise reduction, by the assignment of suffix of output priority, by setting the rising edge of the first output at a start time of a cycle time, by evaluating an output margin at the falling edge of the f...
07/22/2010
20100176725High-Pressure Discharge Lamp With Improved Ignitability
Disclosed is a high-pressure discharge lamp in which an ignition device that generates high-voltage pulses in the lamp is integrated into the lamp. The ignition device is composed at least of a spiral pulse generator and a charging resistor, said charging resistor being...
07/15/2010
20100176728HIGH-PRESSURE DISCHARGE LAMP COMPRISING A HIGH-VOLTAGE IMPULSE GENERATOR AND METHOD FOR PRODUCING A HIGH-VOLTAGE IMPULSE GENERATOR
A coating method for coating a spiral pulse generator with a ferritic layer, wherein the spiral pulse generator is surrounded by a ferritic compound that is cured by heat or UV radiation....
07/15/2010
20100176727METHOD FOR THE PRODUCTION OF A CERAMIC SPIRAL PULSE GENERATOR AND CERAMIC SPIRAL PULSE GENERATOR
A method for producing a ceramic spiral pulse generator is provided. The method may include providing a film composite comprising at least one ceramic green film and at least one metal layer; winding the film composite to form a spirally wound winding; laminating the wi...
07/15/2010
20100171426HIGH-VOLTAGE PULSE GENERATOR AND HIGH-PRESSURE DISCHARGE LAMP HAVING SUCH A GENERATOR
A high-voltage pulse generator is provided. The high-voltage pulse generator may include a spiral pulse generator, the spiral pulse generator being configured as an LTCC component and being wound from at least two ceramic sheets and at least two metal layers, wherein th...
07/08/2010
20100148592METHOD FOR THE CONTROL OF AN ELECTRIC FENCE ENERGIZER
Method for the control of an electric fence energizer of any given power, guaranteeing that, during each pulse emitted by the energizer, any human body that might have come into contact with the electric fence since a recent pulse does not run the risk of receiving a da...
06/17/2010
20100141043HIGH VOLTAGE NANOSECOND PULSE GENERATOR USING FAST RECOVERY DIODES FOR CELL ELECTRO-MANIPULATION
A pulse generator circuit may include a diode configured to operate as an opening switch, a tank circuit in series with the diode having an admittance that is switchable from a first value to a second value that is different from the first value, and a switching system ...
06/10/2010
20100102741HIGH-VOLTAGE PULSE GENERATOR AND HIGH-PRESSURE DISCHARGE LAMP COMPRISING SUCH A GENERATOR
A compact high-voltage pulse generator based on a spiral pulse generator is provided, wherein the spiral pulse generator is in the form of an LTTC component part or HTCC component part including two ceramic films of a given width and a metallic conductor applied to each...
04/29/2010
20100102725HIGH-VOLTAGE PULSE GENERATOR AND HIGH-PRESSURE DISCHARGE LAMP COMPRISING SUCH A GENERATOR
A compact high-voltage pulse generator based on a spiral pulse generator, the spiral pulse generator being in the form of an LTCC component part or HTCC component part including a ceramic film wound in the form of a spiral and metallic conductive paste applied thereto i...
04/29/2010
20100090539METHOD AND APPARATUS FOR PULSED POWER GENERATION
Respective pulsed power supplies for plasma opening switches each produce a first current and a second current during a power pulse and a difference between the first current and the second current during a terminal portion of the power pulse. The pulsed power supplies ...
04/15/2010
20100060168High-Pressure Discharge Lamp with an Improved Starting Capability, as Well as a High-Voltage Pulse Generator
A spiral pulse generator is used to start the high-pressure discharge lamp, and is accommodated directly in the outer bulb of the lamp. The spiral pulse generator uses a material with a matched ∈ and μ....
03/11/2010
20100026101Bipolar pulse generators with voltage multiplication
A bipolar pulse generator includes two, two-conductor transmission lines coupled together with a load positioned between the two transmission lines. Each conductor of a transmission line we define as a segment. Two segments of one transmission line are charged and switc...
02/04/2010
20090206676ULTRASOUND TRANSMIT PULSE GENERATOR
A ultrasound transmit pulse waveform generator for driving a piezoelectric transducer in medical ultrasound imaging, nondestructive testing (NDT) ultrasound imaging applications, includes a capacitor, switching programmable current sources, and a power amplifier....
08/20/2009
20080315688PULSED POWER SUPPLY
A pulsed power supply includes a DC power source, and a transformer and a switch which are connected in series with each other across the DC power source. The pulsed power supply operates to produce a plurality of high-voltage pulses in a repetition of cycles in each of...
12/25/2008
20080290734Switching pulse generating circuit and regulator using the same
A switching pulse generating circuit includes: a load current setting portion to determine the amount of current flowing through a load based on a load current setting signal, the load current setting signal being externally supplied to the load current setting portion,...
11/27/2008
20080265778Unsplit Bipolar Pulse Forming Line
A bipolar pulse forming transmission line module and system for linear induction accelerators having first, second, third, and fourth planar conductors which form a sequentially arranged interleaved stack having opposing first and second ends, with dielectric layers bet...
10/30/2008
20080258562APPARATUS AND METHOD FOR GENERATING FINE TIMING FROM COARSE TIMING SOURCE
An apparatus for generating a pulse at a particular time dictated by an input. The apparatus may comprise an offset voltage generator for generating an offset voltage that is a function of the input, a current generator for generating a current, a ramp voltage generator...
10/23/2008
20080238210Method and apparatus for generating short duration high voltage energy pulses using integrated generators and antennae
A method and a small profile apparatus for generating high voltage impulses. Integration of the radiating antenna with the impulse source structure makes possible the small size of the present invention....
10/02/2008
20080224545PULSE GENERATING DEVICE AND METHOD
A pulse generating device and method are provided. The pulse generating device includes a control device, a first knob, and a second knob. The control device is configured to receive a pulse signal and generate a pulse command. After being actuated, the first knob provi...
09/18/2008
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