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X-ray tube and X-ray CT device
Disclosed is an X-ray tube that has a simple configuration and is capable of irradiating multiple different X-rays while switching them at a high rate, as well...
Tubular permanent magnet used in a multi-electron beam device
There provided a device for effectively drawing a fine pattern using a permanent magnet. The device has an outer cylinder 201 composed of a cylindrical...
Planar field emitters and high efficiency photocathodes based on
A method of forming a field emitter comprises disposing a first layer on a substrate. The first layer is seeded with nanodiamond particles. The substrate with...
A first and a second pair of projecting portions are provided in a cavity portion of a fuse mounting portion made of resin. An upper end surface of each...
An electric fuse includes a conductive material formed on a top surface of an insulating material. The conductive material includes a wiring portion, and first...
A relay includes a fixed contact point, a movable contact member and an electromagnetic device. The electromagnetic device includes a bobbin, a coil, a movable...
Multiphase medium voltage vacuum contactor
A multiphase medium voltage vacuum contactor is disclosed which can include a mounting frame on which there are positioned: for each phase, a current...
Electronic switch having an in-line power supply
A two-wire smart load control device, such as an electronic switch, for controlling the power delivered from a power source to an electrical load comprises a...
RFID tag based state monitoring of contactors
A motor starter or contactor having a radio frequency identification (RFID) tag incorporated therein for accurate determination of the position of contacts in...
Electrical switch forming a fast-acting circuit breaker
A normally closed electric switch having a sliding assembly that is actuated to open the switch, e.g. by a pyrotechnic gas generator. Prior to actuation, a...
Power switching apparatus
A power switching apparatus comprising a vacuum interrupter assembly and a switching assembly connected in parallel between a pair of terminals, each of the...
Terminal structure of main circuit part of vacuum circuit breaker
A terminal structure of main circuit part of vacuum circuit breaker includes a cylindrical terminal having a circular heat fin unit at its inner surface and an...
A switching device having at least one contact pair includes a first contact and a second contact, where at least the second contact is movable relative to the...
An inertia switch includes a stack of a base plate and a base cover. The base plate provided inside a liquid storage chamber and a sensing chamber communicating...
Switch automation device
An automation device to control a pre-existing light switch is described which attaches to the light switch by internal magnets at locations corresponding to...
Light-induced luminous keyboard
A light-induced luminous keyboard includes a keyboard main part, a power supply, and a first circuit, a second circuit and a third circuit parallel to each...
Slim keypad structure and electronic device using the same
A slim key includes a supporting plate, at least one key cap, at least one dome and a light-permeable circuit board. The supporting plate is disposed above the...
Key button assembly for electronic device and operating method thereof
An electronic device includes a substrate having a key sensor region and a touch sensor regions, a dome key unit, a key button, and a touch sensor. The dome key...
A keyboard including a plurality of keys, a baseplate which supports each of the keys, and a frame which is arranged to stand substantially perpendicularly to...
Two protrusions are disposed on the fixed contact along a lateral direction on a contacting surface. The two protrusions are disposed in a longitudinal...
Electrode foil, current collector, electrode, and electric energy storage
element using same
A cathode foil for a solid electrolytic capacitor is designed to increase capacitance, reduce ESR and leakage current, enhance heat resistance, and reduce...
Method and apparatus for capacitors having engineered electrodes with very
high energy density
An apparatus and associated method for an energy-storage device (e.g., a capacitor) having a plurality of electrically conducting electrodes including a first...
MEMS variable capacitor
Disclosed is a MEMS variable capacitor, the capacitor including a first electrode, a second electrode that is floated on an upper surface of the first...
Variable capacitance device
A variable capacitance device includes a substrate, a beam portion, lower drive electrodes and upper drive electrodes. The beam portion is made of an insulating...
Multilayer ceramic capacitor
A multilayer ceramic capacitor includes ceramic grains forming a dielectric layer of the multilayer ceramic capacitor, which ceramic grains contain a coarse...
Folded stack segmented film capacitor
A folded stack, segmented capacitor having a continuous capacitor base element which is folded two or more times, in one or more first stack folds and one or...
Method for manufacturing a multilayer ceramic electronic component
A multilayer ceramic electronic component including thin external terminal electrodes each having a superior bonding force to a ceramic base body is provided....
Multilayer ceramic electronic component
A multilayer ceramic electronic component may include: a ceramic body including an active part in which dielectric layers and internal electrodes are...
Precision half cell for sub-FEMTO unit cap and capacitive DAC architecture
in SAR ADC
A capacitive device is disclosed, including a first conductor formed on a lower metal layer and coupled to a first terminal. A second conductor is formed on an...
Apparatus and method for winding poles of cores for electric dynamo
Apparatus and method for winding coils (B) of conductor wire (W) around respective poles (10c) of a core (10) of a component of a electric dynamo machine,...
R--Fe--B porous magnet and method for producing the same
An R--Fe--B based porous magnet according to the present invention has an aggregate structure of Nd.sub.2Fe.sub.14B type crystalline phases with an average...
Wireless power transmission system with enhanced magnetic field strength
A wireless power transmission system with an enhanced magnetic field strength is provided. A wireless power transmitter includes a generator configured to...
Electrical connection configuration for an ignition coil
An electrical connection configuration, e.g., for an ignition coil, includes: an enameled wire sheathed in insulating enamel, and a contact element for the...
Inductor design with metal dummy features
Techniques are disclosed for enhancing performance of integrated or on-chip inductors by implementing a schema of conductive metal dummies in the design...
Efficient power supply for an electromagnetic flow meter
A DC-DC power converter used in an electromagnetic flowmeter supplies a constant current from a capacitive output to an excitation coil during a measurement...
Magnetic system of three interactions
Magnetic system possessing and producing polar and field properties comprising an application of organized ensemble of constituted constructions of magnetic...
Magnetic composite material
A magnetic composite material including a dielectric material and magnetic metal particles in the dielectric material, wherein and a real part .mu.' of a...
Process for preparing scalable quantities of high purity manganese bismuth
magnetic materials for fabrication...
A scalable process is detailed for forming bulk quantities of high-purity .alpha.-MnBi phase materials suitable for fabrication of MnBi based permanent magnets.
Method of manufacturing a feedthrough
A hermetic feedthrough for an implantable medical device includes an insulator, a conduit configured to conduct electricity through the insulator, and a ferrule...
Method of electrically conductively connecting two superconductive cables
A method is disclosed for electrically conductively connecting two superconductive cables. The ends of the two cables are arranged next to each other and...
Oxide superconductor wire and superconducting coil
An oxide superconductor wire includes: a superconductor laminate that comprises a substrate which is formed in a tape shape and an intermediate layer, an oxide...
Separator tape for twisted pair in LAN cable
A cable includes a jacket surrounding first and second insulated conductors and a first dielectric tape, wherein the first insulated conductor is twisted with...
Curable epoxy resin composition
A curable epoxy resin composition including a defined aromatic epoxy resin component and a defined latent catalyst system, and optionally further additives, the...
Composition of polyamides with low concentration of carboxamide groups and
electrically conductive carbon
A polyamide composition comprising the following components: a) at least 40 parts by weight of a polyamide whose monomer units contain an arithmetic average of...
Binder resin composition for electrode, electrode mixture paste, and
The present invention relates to a binder resin composition for an electrode, including a polyamic acid and a solvent, wherein the polyamic acid is (i) a...
Complex oxide sintered body, sputtering target, transparent conductive
oxide film, and method for producing same
The present invention provides a complex oxide sintered body 10 wherein Zr/(In+Zr+Y) is 0.05 to 4.5 at % and Y/(In+Zr+Y) is 0.005 to 0.5 at % in an atomic ratio...
Large area deposition and doping of graphene, and products including the
Certain example embodiments of this invention relate to the use of graphene as a transparent conductive coating (TCC). In certain example embodiments, graphene...
Conductive carbon nanotube-metal composite ink
An electrically conductive carbon nanotube-metal composite ink may include a carbon nanotube-metal composite in which metal nanoparticles are bound to a surface...
Radiographic image conversion panel and radiographic image detector
An object of the invention is to provide radiographic image conversion panels which realize high levels of brightness and sharpness when used as scintillator...
X-ray focusing device
The X-ray focusing device includes a point/parallel type multi-capillary X-ray lens (MCX) and a point/parallel type single capillary X-ray lens (SCX). MCX and...