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WO/2003/021614A1 |
Multi-layer and cascade capacitors for use in high frequency applications and other environments are disclosed. The subject capacitor may comprise multiple capacitor components (10) or aspects thereof in an integrated package. Such compo...
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WO/2003/019591A2 |
A housing (1) for electrical components, in particular for capacitors is disclosed, comprising a can (5), with a wall (10) and a floor (15). An electrically insulating coating (20) is provided on the floor (15) and those regions (10a) of...
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WO/2003/017298A1 |
The invention relates to a device for fastening and fixing an electrical component (1) on a board (5), the electrical component being at least partially enclosed by a deformable sleeve (10) that is fastened on the board (5). The electric...
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WO/2002/101772A1 |
An improved low inductance termination scheme is disclosed for grid array capacitors. The enhanced termination scheme provides for shorter termination length and leaves the sides of a capacitive element free from any structure. The area ...
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WO/2002/084734A1 |
An electronic part is constructed to comprise an upper housing half (70) and a lower housing half (71). Laterally projecting from the upper end of the lower housing half (71) is a lead frame (9) that is to be bent toward the lower housin...
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WO/2002/085082A1 |
A surface mounting type electronic component mounted by surface mounting on a printed circuit board in various types of electronic equipment, comprising a case (22) and a patchboard mounting part (51), the patchboard mounting part (51) f...
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WO/2002/054421A2 |
A capacitor includes multiple tiers (302, 304, 306, 1210, 1212, 1310, 1312, 1380, Figures 3, 12, 13) which provide capacitance to a load at different inductance values. Each tier includes multiple layers (311-325, 1220, 1222, 1320, 1322,...
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WO/2002/050852A2 |
A capacitor (Figures 6-9) includes one or more extended surface lands (604, 704, 804, 904, Figures 6-9). In one embodiment, each extended surface land is a land on a top or bottom surface of the capacitor, having a land length that is eq...
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WO/2002/045469A1 |
The invention relates to an electrical component comprising a base body (3) which has two insulating bodies (1, 2) with curved outer surfaces, and an outer electrode (4, 5) is arranged respectively on the end surfaces thereof. A central ...
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WO/2002/043088A2 |
The invention concerns a method for preparing activated carbons based on wood, preferably softwood and in particular pine wood, for making electrodes for energy storage cells, particularly for super-capacitors. Said activated carbons hav...
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WO/2002/041340A2 |
The invention relates to a housing (1) comprising an electroconductive cup (2) with a wall (3) and a bottom (4), and an electrically insulating envelope (5) that covers the exterior of the cup (2) and that is provided with an opening (6)...
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WO/2002/015207A2 |
The invention relates to a capacitor winding (9) comprising a laminar stack (1) that is defined in the longitudinal direction by two front faces (2) and in the direction transverse to the longitudinal direction by one or more lateral fac...
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WO/2002/003407A2 |
Implantable medical devices (IMDs) and their various components, including flat electrolytic capacitors for same, and methods of making and using same, particularly a simplified, miniature capacitor connector block and wiring harness uti...
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WO/2001/091145A1 |
A capacitor comprises a porous metal sheet, part of which forms an electrode; an organic dielectric material formed on the metal surface; a solid electrolyte layer formed on the organic dielectric material; an electrode layer formed on t...
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WO/2001/077537A1 |
The invention relates to a mounting device for mounting a structural component (1) on a mounting plate (2). Said mounting device is an elastic ring (3) whose inner side is provided with a peripheral surface structure and which is provide...
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WO/2001/078474A1 |
The invention relates to a fixing plate (1) for fixing a component (2) to a printed circuit board (3) which is provided with indentations (4) that separate the direct connections between the fixing points of the printed circuit board and...
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WO/2001/075940A2 |
An electronic device and process of making the device is disclosed. The device includes a multi-sided body defined by a plurality of electrode plates arranged in a stack. A resin layer is applied to both conductive and semiconductive reg...
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WO/2001/069615A2 |
It is described a capacitor (8) provided with a thermo shrinkable film (6) directly (5) on the capacitive element (1). That capacitor (8) including a capacitive element (1), plurality of metallic armatures (2), contact terminals (3), the...
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WO/2001/065899A2 |
The invention relates to a plate-like heat sink module (1) having a polygon-shaped horizontal projection. A heat-generating component (2) can be fixed to the upper side of said module. The lower side of said module is provided with cooli...
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WO/2001/052284A1 |
The present invention relates to a power capacitor for high voltage and comprises at least one capacitor element (2a-2d) enclosed in a container (1). A space is formed between each capacitor element (2a-2d) and the container (1). The obj...
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WO/2001/050823A1 |
The various embodiments of coaxial capacitors are self-aligned and formed in a via, including blind vias, buried vias and plated through holes. The coaxial capacitors are adapted to utilize the plating (125) of a plated via as a first el...
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WO/2001/022450A1 |
A wound metalized film and metal foil capacitor (10) with layers arranged and wound to provide internal parallel capacitors utilizing offsets between the internal spacings (90, & 92), or margins, of the metal electrodes (20, 22, 24, 26)....
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WO/2000/075938A1 |
An internally-fused capacitor includes a capacitor housing, at least one capacitor module, and at least one fuse assembly. The capacitor module is positioned in the housing and includes capacitor elements. Each capacitor element includes...
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WO/2000/067266A1 |
A simpler, lower-cost way of installing polymer capacitor canisters on motors and other equipment. A bracket (17) and/or fastener (18) is attached to the canister (e.g., by ultrasonic welding a polymer fastener (18) or bracket (17) direc...
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WO/2000/065615A1 |
The invention relates to a power electronics component in which a gap (9) between an electrically active area (2) and a housing (4) is filled with pourable mineral granules (10) which are preferably moisture-adsorbent.
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WO/2000/055874A1 |
Electronic components (1) are fabricated on a glass substrate (10) which is opaque rather than transparent so that the components can be used reliably in pick and place machines that employ visual location techniques to find and select t...
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WO/2000/052716A1 |
The invention relates to a power capacitor covering a wide range of frequencies. The invention is characterized by capacitor elements (1) that are arranged in pairs on both sides of a dual connector (5,6), are cooled by water circulation...
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WO/2000/038203A1 |
A capacitor assembly which positively disconnects failing capacitors is disclosed. This assembly will disconnect electrical power from a capacitor when internal pressure builds up inside the capacitor as a result of an internal short cir...
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WO/2000/033334A1 |
A stacked-type capacitor with the fuse function for breaking the abnormal current wherein internal electrodes of a same polarity stacked in a ceramic body are led out to an outer surface of the ceramic body through lead-out electrodes. T...
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WO/2000/031764A1 |
A method for producing an electrochemical capacitor, comprising fabricating a unit cell by housing an electrode assembly made up of a polarizable electrode made chiefly of a partially oxidized carbonaceous material containing crystallite...
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WO/2000/031762A1 |
The invention relates to a wound capacitor comprising at least one winding (2) and a housing formed of an inner housing tube (1) and an outer housing tube (4). The at least one winding (2) is arranged between the inner housing tube (1) a...
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WO/2000/028558A1 |
The invention relates to a capacitor housing consisting of a cylindrical pipe (1) or housing which on at least one of its ends is closed by a lid (3) or base (2) and which houses at least one winding (4). The cylindrical pipe (1) or hous...
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WO/2000/014754A1 |
The present invention provides a new type of thin-film capacitor which is insensitive to breakdown voltages during its mounting on a printed circuit board. Said capacitor comprises an insulating substrate (21) having at least two interna...
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WO/1999/062703A2 |
Subject invention provides method of arranging multilayer passive electronic components, enabling simple arranging of rolled thin foil from a roll on a supporting block in order to form a stack, where supporting, plastic foil with thin f...
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WO/1999/060653A1 |
A multistage battery having a plurality of battery modules (1) arranged at predetermined intervals in a case (2) includes an obstacle (5), such as a dummy battery, at the upstream end of an air stream flowing along the array of the batte...
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WO/1999/054893A1 |
The invention relates to an aluminum electrolytic capacitor, especially for use in capacitor banks, which is mounted in a housing (1) provided with cooling ribs (2), whereby the housing (1) is produced as an aluminum cast part.
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WO/1999/053509A1 |
The invention relates to a power capacitor for use in capacitor banks, which is built into a housing (1) and interconnected by means of ribbon cables. The capacitor and ribbon cable are interconnected using plug-in functional elements (5...
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WO/1999/045552A1 |
A film capacitor (10) comprises a metalized strip (11) having first dielectric film (11a) metalized for a capacitor electrode section (11b); a metalized strip (12) having first dielectric film (12a) metalized for a capacitor electrode se...
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WO/1999/043011A1 |
In a metal-plating for a foil capacitor, a dielectric capacitor foil (3) provided with a metallic coating (4) is wound in the running direction (y) of the foil into a capacitor element, and the coating (4) is subdivided into segments. Th...
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WO/1999/022387A1 |
The invention concerns modular power capacitors designed to be electrically and mechanically directly connected by its output terminals on the collector banks transporting the reactive current required for operating medium and high frequ...
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WO/1999/018587A2 |
The invention relates to a ceramic multilayer capacitor comprising a number of ceramic layers on the basis of a doped (Ba,Ca)[Ti,Zr]O¿3? as well as a number of electrode layers of Ni, the ceramic layers and the electrode layers being al...
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WO/1999/014774A1 |
The invention relates to a capacitor having windings (1) which are connected to each other. Said capacitor is mounted in a housing (2), which is closed by a lid (4) that can be screwed to the housing (2).
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WO/1999/008297A2 |
A method of manufacturing a plurality of thin-film, surface-mountable, electronic components (23), comprising the following successive steps: a) providing a substantially planar, ceramic substrate (1) having a first (a) and second (1b) m...
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WO/1999/000807A1 |
A multilayer ceramic device (38) has a capacitor body (42) defining a plurality of electrical terminals on an outer surface thereof. The terminals are interdigitated such that a respective first polarity terminal (44) will be adjacent to...
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WO/1998/058396A1 |
The inventive electric capacitor (1) is built into a housing (2) with a level housing floor (3) and is positioned in a recess (8) of a cooling element (4). Fixing pins (6) are provided for fixing the capacitor (1), said fixing pins (6) l...
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WO/1998/056051A2 |
According to the invention, the housing (1) of an aluminium electrolytic capacitor is fixed in a mounting plate (4) by means of a ring fitting (5) and a screw element (6). A conical part (7) is arranged on said ring fitting (5) in the mo...
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WO/1998/054738A1 |
The invention relates to a capacitor connector, especially for an electrolytic power capacitor, by which means the capacitor (1) is connected mechanically and electrically to an attachment part or to electric conductors (8, 9). According...
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WO/1998/054737A2 |
The present invention concerns a ceramic composition on the basis of a doped BaTiO�3?, a ceramic multilayer comprising such ceramic composition and a monolithic capacitor comprising such a composition. According to the invention, said ...
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WO/1998/053468A1 |
The invention relates to an electronic component resembling a metal enclosure (1) with an integrated bottom (2), said enclosure being pressed against a thermal dissipation plate (13) by screw-type clamping means bearing upon the enclosur...
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WO/1998/049698A2 |
The invention relates to a method of manufacturing enveloped multilayer capacitors, in which a) a flat supporting plate of an electrically insulating material is provided with through-holes, b) dielectric layers and electrode layers are ...
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