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Clutch mechanism for energy storage device and gas insulated circuit
A clutch mechanism for an energy storage device is disclosed. In an embodiment, the clutch mechanism includes a loading gear, a driving gear, a one-way bearing,...
Control of spring(s) type for a high- or medium-voltage breaker furnished
with a pawled free wheel coupling device
The invention relates to a spring controller for high- or medium-voltage electric switchgear, the controller having a free-wheel coupling device between a crank...
Electricity storage device
An electricity storage device maintains low internal resistance and high electric capacity. The nonaqueous-electrolytic-solution hybrid electricity storage...
A secondary battery including a plurality of electrode assemblies including: a first electrode assembly including a first positive electrode active material;...
Binder composition for electrical storage device electrodes, slurry for
electrical storage device electrodes,...
An electrical storage device electrode binder composition containing a polymer (A) and a liquid medium (B). A repeating unit (A4) derived from an unsaturated...
Ultra-capacitor structures and electronic systems with ultra-capacitor
Ultra-capacitor structures and electronic systems and assemblies are provided. In one aspect, the ultra-capacitor structure is configured to selectively power...
Ionic liquid and power storage device including the same
An ionic liquid having high electrochemical stability and a low melting point. An ionic liquid represented by the following general formula (G0) is provided. ...
Solid electrolytic capacitor and method of manufacturing the same
There is provided a solid electrolytic capacitor which can increase an electrostatic capacitance and reduce ESR characteristics, and a method of manufacturing...
Solid electrolytic capacitor, and method of manufacturing the same
Provided is a method of manufacturing a solid electrolytic capacitor that suppresses spreading up of a solution. The method includes forming a porous sintered...
Solid electrolytic capacitor and method of manufacturing a solid
Provided is a method for forming a capacitor. The method includes: providing an anode with a dielectric thereon and a conductive node in electrical contact with...
Electrolyte solution for electrochemical devices, aluminum electrolytic
capacitor, and electric double layer...
The present invention aims to provide an electrolyte solution for electrochemical devices, which has excellent thermal stability and high decomposition voltage...
Cryogenic grinding of tantalum for use in capacitor manufacture
An electrolytic capacitor comprising an anode comprised of cryogenically milled anode material is described. The cryogenic milling process prepares the active...
Complex oxide, thin-film capacitive element, liquid droplet discharge
head, and method of producing complex oxide
A complex oxide includes a chemical compound represented by ABO.sub.3 (Chemical Formula 1). In the Chemical Formula 1, A is one or more elements selected from...
Inductor for heating ultraheavy oil and oil sand deposits
The invention relates to a plug element (10), in particular for producing capacitors (C), which comprises three sections (1, 2, 3) in the direction of its...
Ceramic multi-layer capacitor based on BaTi(1-y)ZryO3
A ceramic multi-layer capacitor is disclosed. In an embodiment, the capacitor includes a main body having ceramic layers and first and second electrode layers...
Multilayer ceramic capacitor and board having the same
There are provided a multilayer ceramic capacitor and a board having the same. The multilayer ceramic capacitor may include: three external electrodes disposed...
Dielectric ceramic composition, dielectric material and multilayer ceramic
capacitor including the same
There is provided a dielectric ceramic composition including: a major component (a barium titanate-based base material); and a minor component, wherein the...
Multilayer ceramic electronic component and method of manufacturing the
A multilayer ceramic electronic component includes a ceramic body including internal electrodes and dielectric layers, and an electrode layer disposed on at...
Capacitor device and electrical power conversion device
A capacitor device includes: a film capacitor element that has a coiled body in which an insulating layer and an electrification layer are laminated and wound...
Method for manufacturing a capacitive storage element, storage element and
A method for manufacturing a capacitive storage element having a layer system on one side of a porous substrate, which is designed as a conductive substrate or...
Multi-layer component and method for producing same
The multi-layer component has a main body (1) made of ceramic layers (2) and two-dimensional inner electrodes (3, 3a, 3b, 3c) in an alternating sequence. Outer...
Iron powder for powder magnetic core and process for producing powder
A powder magnetic core which exhibits a high compact density and a reduced iron loss can be obtained by compacting a soft magnetic powder in which the mass...
System and method for increasing coupling of an axle rotary transformer
Described herein is a system and method to enable a wireless power transmission link system. The wireless power transmission link system may comprise an axle...
Wireless power transfer device and method of manufacture
Methods and apparatuses for wireless power transfer, and particularly, wireless power transfer to remote systems such as electric vehicles are disclosed. In one...
Device for limiting current having variable coil impedance
A device for limiting current with variable coil impedance includes a choke coil and a cooling device. An additional coil is made of a high-temperature...
Microfluidics controlled tunable coil
In some example embodiments, there may be provided an apparatus. The apparatus may include a chamber including a first cavity and a second cavity, wherein the...
Three-dimensional wireless charging coil
Wearable devices are described herein that include a housing, a magnetic shielding, and a coil. The housing includes a first outer surface, a second outer...
Surge blocking inductor
A surge blocking inductor. In one embodiment, the surge blocking inductor includes a core; a first winding wound about the core in a first direction; and a...
Multilayer electronic component
A multilayer electronic component includes a ceramic body including a plurality of insulating layers; an internal coil part in which a plurality of first...
Electric vehicle induction coil housing with interengagement structure for
ferrite tile assemblies
Systems and methods for implementing interengagement structures for a ferrite tile assembly of an induction coil housing are described herein. One aspect of the...
A transformer and a method of manufacturing a transformer are disclosed. The transformer can include a transformer core with at least three core limbs which are...
Chip electronic component and board having the same
There is provided a chip electronic component including: a magnetic body containing magnetic metal powder particles and a thermosetting resin; an internal coil...
MEMS tunable inductor
Embodiments of the present invention provide a tunable inductor having a magnetic core which has an air gap. In order to vary the inductance of the inductor,...
Methods and systems for push pin actuator
A push pin actuator apparatus is provided. The push pin actuator apparatus includes a housing, a wire coil arranged within the housing and arranged around a...
Solenoid and hydraulic pressure control apparatus having the same
In a solenoid of a hydraulic pressure control apparatus, a region adjacent to an oil flow guide portion of a stopper breathing passage is formed in a magnetism...
Systems and methods for a magnet with uniform magnetic flux
A magnet includes a magnetic body having a length and width. The body has a first notch in one side and extending along at least a portion of the length of the...
Temporary attachment and alignment of light-weight components using
spatially modulated magnetic fields technology
Fixtureless self-alignment and orientation of components during an assembly process, and self-aligning/self-orienting components for assembly. Self-alignment...
Magnet plate assembly, deposition apparatus including the magnet plate
assembly, and deposition method using...
A magnet plate assembly includes a plurality of magnetic substances having predetermined magnetic forces, a magnet supporter supporting at least a corresponding...
Bonded magnet, bonded magnet component, and bonded magnet production
A bonded magnet is provided which includes first and second components. The first and second components have first and second non-action surfaces, and first and...
Permanent magnet and method for manufacturing the same, and motor and
power generator using the same
In an embodiment, a permanent magnet includes a composition of R (Fe.sub.pM.sub.qCu.sub.r(Co.sub.1-sA.sub.s).sub.1-p-q-r).sub.z (R: rare earth element, M: Ti,...
Resistive voltage divider with high voltage ratio
A resistive voltage divider includes at least a first and a second resistor electrically connected in series. The resistors are made of an electrically...
The present application relates generally to programmable impedances and employs an auxiliary impedance in parallel to a primary programmable impedance to...
Temperature independent resistor
The present disclosure relates to a semiconductor structure comprising a positive temperature coefficient thermistor and a negative temperature coefficient...
Electrode component with electrode layers formed on intermediate layers
An electrode component with electrode layers formed on intermediate layers includes a ceramic substrate, two intermediate layers formed on two opposite surfaces...
Chip component and production method therefor
A chip part according to the present invention includes a substrate having a front surface and a side surface, an electrode integrally formed on the front...
Method of manufacturing a polymer-insulated conductor
A method of manufacturing a polymer-insulated conductor. The method includes the steps of a) providing a conductor having a first cross-sectional shape, b)...
Method for manufacturing an improved overhead and underground cable
lead-in cable for voice, data and video...
A method of manufacturing an improved overhead or underground telephone lead-in cable for transmission services VVDL (voice, video, data and lead-in) that...
Multipair differential signal transmission cable
A multipair differential signal transmission cable includes a plurality of differential signal transmission cables being bundled and each including two signal...
Insulated electric wire for automobile
The present invention relates to an insulated electric wire for an automobile containing a conductor and an insulating coating layer which coats the conductor,...
Electric power transmission cable particularly for an overhead line
The invention concerns an electric power transmission cable, particularly for an overhead power line, comprising at least one central composite ring (1) formed...