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WO/1997/029496A1 |
Sheet capacitive materials for use in forming a thin-film capacitor comprise an electrically nonconductive substrate (18), a layer of electrically conductive material (20) disposed onto a surface of the substrate (18), and a layer of ele...
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WO/1997/027598A1 |
An electronic part having electrodes whose ends are covered with resin for preventing moisture from entering into the part. The part comprises external electrodes (3) formed on both end faces of a varistor element (1) constituted by alte...
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WO/1997/023886A1 |
A ferroelectric capacitor structure and its method of making in which a ferroelectric stack of two metal-oxide electrodes (46, 52) sandwiching a ferroelectric layer (50) is fabricated on a silicon substrate (40) with an intervening barri...
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WO/1997/003452A1 |
The invention relates fo a fuse function for metallized band-shaped film in which the metallization is divided into a number of metallized conducting segments separated by metal-free regions characterized by a number of the electrically ...
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WO/1996/029714A1 |
A device for connecting any number of conduction-cooled power capacitors in parallel, in series or in parallel series. The device reduces to a negligible level the inductance of the connections as well as the magnetic field generated by ...
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WO/1995/030250A1 |
A ceramic duplex filter is provided. The duplex filter (10) has afilter body (12) of a dielectric material, and has a top (14), bottom (16) and side surfaces (18, 20, 22, and 24) with through-holes extending from the top (14) to the bott...
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WO/1995/022155A1 |
A device for forming a bank of a number of conduction-cooled power capacitors. The device reduces to a negligible value the inductance of the connections as well as the magnetic field generated by the currents from each capacitor, and it...
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WO/1995/021453A1 |
A capacitor (110), comprises at least two conducting elements (112, 114) for connection (116a, 116b, 118a, 118b) to an external circuit, said elements being separated by dielectric means and at least one element (112, 114) having a plura...
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WO/1995/010117A1 |
Sheet material is given low oxygen permeability or prepared for winding high voltage capacitors by evaporating polyfunctional acrylate monomer having a molecular weight in the range of 150 to 600 and condensing the acrylate as a monomer ...
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WO/1995/001644A1 |
An electrical feed-through (100) for a conductor comprises: an electrically conductive base (112) adapted for attachment to a structure by a process utilizing heat; an electronic component (115) mounted in spaced relationship to the cond...
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WO/1994/029887A1 |
A molded electric part which has no lead wire and is reduced in size and weigth. The electric part is molded with resin to effectively prevent deterioration. A large batch of such parts are produced by injection molding using a multiple-...
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WO/1994/015347A1 |
A capacitor which is provided with internal protection and in which plastic film is wound around a core tube (3) to form a capacitor cylinder (2). Metallic contact surfaces (4, 5) are formed at the ends of the cylinder to connect connect...
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WO/1994/005023A1 |
The invention concerns a pot-type capacitor housing made of aluminium, with a floor (14) and an essentially cylindrical sidewall (12) plus a notch (16) running along a helical line which extends over part of the outside surface of the si...
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WO/1993/025604A1 |
The present invention relates to a lacquer obtained by the process comprising the steps of: (i) precondensation of: a) 1 to 10 mol % of at least one silane of the formula SiR4; b) 20 to 94 mol % of at least one organic silane of the form...
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WO/1993/017439A1 |
Device for assembling high and medium frequency power capacitors, characterized by the use of two massive electrodes made of metal conducting electricity and heat (1) and (2) drilled with holes wherein are housed the elementary capacitor...
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WO/1992/020082A1 |
A power capacitor (30, 40) composed of a plurality of parallel-connected strings (36) of capacitor elements (33, 43), wherein each string comprises a plurality of series-connected capacitor elements, said parallel strings are interconnec...
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WO/1992/013355A1 |
A device for assembling a bank of high and medium frequency power capacitors is characterized by the use of two collector plates (1 and 2) spaced close together, cooled by circulation of a coolant, and connected to each of the capacitors...
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WO/1991/007075A1 |
A disassemblable capacitor mount (10) for ceramic capacitors (20A) which allows capacitors (20A) to be mechanically secured to a printed circuit board (30) and allows for good electrical contact to be made with the capacitors (20A) to ha...
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WO/1991/004566A1 |
At least part of each of protective layers (1, 4a, 4b, 5a, 5b, 6a, 6b, 6c, 7, 8a, 8b) disposed outside the capacitance generating portion (2) of a film capacitor is of a substantially-unoriented polyphenylene sulfide film (10). The unori...
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WO/1991/001041A1 |
A stress relieving, heat dissipating capacitor mount (10) for large, high power, high temperature ceramic capacitors (20A) which comprises a pair of substantially parallel, spaced-apart conductors (11, 13) provided with a plurality of co...
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WO/1990/010370A1 |
A multipin (116) matrix capacitor includes a first (100) and second (200) electrode separated by a dielectric material to form a capacitive element and includes terminals (130, 132) for connecting it to the first and second electrode whe...
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WO/1990/006585A1 |
A cooling arrangement is provided for capacitor chips (10) or a capacitor assembly (40). A metal foil (18, 18', 18'', 18''') is affixed to a chip (10) with electrical insulation therebetween. The foil (18, 18', 18'', 18''') has a free en...
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WO/1990/005976A1 |
An electrical device includes an electrical element (12); a container (10) housing the electrical element; a rigid electrical terminal (22) extending through a hole in a wall (20) of the container; a bridge (40) between the wall and the ...
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WO/1990/005370A1 |
A capacitor is composed of a casing (4) containing a capacitor element (1) connected with conductors (6, 7) to terminals (21, 22) on a sealed cover (20). Weakened zones (36) of the conductors (6, 7) act as a cut-out device and are design...
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WO/1988/004838A1 |
Legs are protruded from four corners of an oblong metal plate, and screw holes are formed near the center of the metal plate such that screws can be inserted therethrough to be screwed into terminals of a threaded terminal-type electroni...
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WO/1988/003700A1 |
Method for producing capacitors and respective capacitor of the type having a casing in plastic material (4) containing the capacitive body (7) in solidified resin (6), and having a means of attachment to a support (4''') at the base and...
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WO/1987/007780A1 |
A circuit interrupter in electrical capacitors is activated by an interruption mechanism that moves an actuator (44) in response to a predetermined physical condition within the capacitor to cause electrical disconnection. The actuator h...
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WO/1987/005147A1 |
The component described is wound, in the form of a coil, into windings and winding layers from two conductors electrically insulated from one another, a dielectric being positioned between the conductors. In order to increase the capacit...
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WO/1986/005029A1 |
A capacitor with an integral discharge resistor includes a central core (2) formed at least partially from an electrically resistive material (6) and which includes opposite axial ends. First and second sheets (16, 18) of electrically co...
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WO/1984/004199A1 |
A moisture-protected capacitor wrapping (1) together with a method and apparatus for manufacturing such a wrapping. The wrapping (1) is wrapped in a manner known per se using ribbons (2, 3) laid one upon the other, of dielectric material...
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WO/1983/003925A1 |
Two-dimensional arrays of polarised energy-generating or energy-storing elements (20A, 20B,...,20D; 21A,...21D; 22A,...22D; 23A,...,23D; 24A,...24D; 25A,...25D), such as solar cells, batteries, thermoelectric generators or capacitors are...
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WO/1983/003920A1 |
Magnetic polymer particles prepared by treating compact or porous polymer particles with a solution of iron salts and , if desired, salts of other metals which are capable of forming magnetic ferrites, in which the solution swells or pen...
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WO/1981/003576A1 |
LC composite part such as a delay line or an LC filter which includes a coil and a capacitor. A coaxial bobbin (1) is formed with a recess (5) at its collar (2). A terminal pin (6) is implanted to the recess (5). The recess (5) contains ...
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WO/1980/000763A1 |
A number of known circuit configurations require high-ratio-accuracy capacitors. Maintaining such ratios during the various processing steps involved in fabricating the configurations in integrated-circuit form has been found to be diffi...
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JP7461531B2 |
Provided is a composite capacitor that can deal with high frequency operation of a switching element while achieving a high withstand voltage. First and second plate-like conductor terminal parts 12c, 13c of negative and positive electro...
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JP7459742B2 |
The present invention provides a packaging material for electricity storage devices, which has high adhesion between a base material layer and a barrier layer even though a layer containing a material that enables the formation of an ima...
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JP7460064B2 |
A composite electronic component includes a composite body that includes a multilayer ceramic capacitor and a ceramic chip coupled to each other. The multilayer ceramic capacitor includes a first ceramic body in which a plurality of diel...
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JP2024042805A |
An object of the technology of the present disclosure is, for example, to increase the coverage ratio of a resin layer to a sealing member and to suppress leakage of resin to the outside of a pedestal. A capacitor body (4) includes an ex...
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JP2024042151A |
An object of the present invention is to efficiently cool a semiconductor module and a capacitor of a power conversion device at the same time, and to achieve downsizing by reducing the number of parts and fixing parts. A cooling structu...
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JP2024040675A |
The present invention provides a high voltage feed-through capacitor that does not use a resin sealant. [Solution] A high voltage feedthrough capacitor includes an element body 10 in which a through hole 17 extending in a first direction...
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JP2024513157A |
Provided is an electronic component, particularly a film capacitor, which includes an operating element made of a dielectric and a sealing body in which the operating element is sealed in the sealing body, and the sealing body is made of...
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JP7452640B2 |
A capacitor module that includes: a plurality of capacitors each including: a first electrode and a second electrode that face each other, and a side surface joining the first electrode and the second electrode, the side surface having a...
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JP7451934B2 |
To provide a power storage facility capable of facilitating positioning work of a power storage device and a support member.A power storage device 1 is a power storage facility 900 which includes: the power storage device 1 equipped with...
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JP7451103B2 |
A multilayer ceramic capacitor includes a multilayer body having a rectangular parallelepiped shape. A first external electrode is disposed on at least a first end surface and a first main surface of the multilayer body. A second externa...
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JP2024036276A |
[Problem] To provide an EV that does not use rare metals, can be charged quickly, and has a longer driving distance. [Solution] Electricity is supplied by a capacitor instead of a battery. It is characterized by having both a forming bod...
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JP7450061B2 |
A capacitor and inductor embedded structure and a manufacturing method therefor, and a substrate are disclosed. The method includes: providing a metal plate; sequentially depositing and etching a first protective layer, a thin film diele...
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JP2024032365A |
The present invention provides a high voltage capacitor with improved reliability. [Solution] A high voltage capacitor 1 includes a pair of capacitors C, a common conductor 20 electrically connected to each of the pair of capacitors C, a...
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JP2024031095A |
The present invention provides a capacitor that is light in weight and has an improved ability to protect a capacitor element from moisture, and a method for manufacturing the capacitor. A capacitor 1 includes a capacitor element 2, oute...
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JP2024029939A |
The present invention provides a high voltage feed-through capacitor that improves reliability. [Solution] A high voltage feed-through capacitor HC1 has a first principal surface 10a and a second principal surface 10b facing each other, ...
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JP7444048B2 |
A multilayer ceramic capacitor includes a capacitor main body including a multilayer body in which dielectric layers and internal electrode layers are alternately laminated, and external electrodes respectively on two end surfaces of the...
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