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Patent Searching and Data


Matches 1,351 - 1,400 out of 57,876

Document Document Title
WO/2011/083348A1
The present invention relates to composite dielectric materials with low dielectric losses and high tunability of the relative dielectric permittivity, in the form of thick films to be used and integrated in circuits, as passive componen...  
WO/2011/084502A2
A capacitor, and methods of its manufacture, having improved capacitance efficiency which results from increasing the effective area of an electrode surface are disclosed. An improved "three-dimensional" capacitor may be constructed with...  
WO/2011/084787A1
A composition comprising an electrode or an electrical double-layer capacitor with dielectric material is disclosed, along with methods of making the composition. The present invention improves upon state-of-the-art electrodes and capaci...  
WO/2011/081516A2
The invention provides an integral high-voltage capacitor assembly that yields very low self inductance and provides voltage and current multiplication. The capacitor assembly has two or four capacitors connected in series, with each cap...  
WO/2011/079993A1
The invention relates to a power capacitor (1), in particular a link circuit capacitor, comprising a capacitor housing (2), which has a first housing wall (8), in particular made of metal, which can be galvanically connected to a housing...  
WO/2011/076091A1
A high-frequency and low-dielectric-constant ceramic dielectric material matched with nickel internal electrode and a method for producing the capacitor using same. The ceramic dielectric material consists of main crystalline phase, modi...  
WO/2011/077487A1
Disclosed is an electronic component device comprising: a case (3) that includes a housing unit (5); clamps (13, 14) that are provided to the case (3), are formed in either a V-shape or a U-shape, and are formed from an electric conducto...  
WO/2011/078791A1
A method of forming a vinylidene fluoride (VDF) oligomer or co-oligomer film on a substrate is disclosed. The method comprises forming a VDF oligomer or co-oligomer precursor solution; depositing the VDF oligomer or co-oligomer precursor...  
WO/2011/077918A1
Provided is a circuit module which uses a multilayer substrate having a built-in capacitor, which can independently adjust the capacitance value of a specific capacitance without changing the value of another capacitance and the coupling...  
WO/2011/072915A1
The invention relates to an electric motor (110) for use in a motor vehicle comprising an electric feed line (130) and a capacitor (140), which is accommodated in a passage of a housing of the electric motor and is connected to the elect...  
WO/2010/148099A4
At least one wound film/foil or metalized film capacitor is sealed between its electrodes to form a sealed enclosed annular region between the interior of the enclosure, the electrodes and the exterior of the wound capacitor to form a se...  
WO/2011/028551A3
A capacitor combined with a resistor and/or fuse is described. This safe capacitor can rapidly discharge through the resistor when shorted. The presence of a fuse in series with the capacitor results in a resistive failure when the fuse ...  
WO/2011/073401A1
The invention discloses a film capacitor, comprising insulating film sections acting as dielectric which bear metal-plated electrode faces as capacitor faces (5) and are layered one on top of the other or wound one on top of the other in...  
WO/2011/071143A1
Provided is a lamination type ceramic electronic part which is small in size and has a high dielectric strength, and is less prone to delamination between the ceramic layers. The lamination type ceramic part comprises a cuboid ceramic si...  
WO/2011/045281A3
The invention relates to an electrical multilayer component having a monolithic main body (1) comprising a plurality of alternating ceramic layers (2) disposed one above the other, and at least one electrode layer (3). The main body (1) ...  
WO/2011/071146A1
Disclosed is a laminated ceramic capacitor that is compact and has large capacity, and is not susceptible to cracking caused by thermal shock. The laminated ceramic capacitor (1) is provided with a ceramic sintered body (10) that include...  
WO/2011/024063A3
A capacitor for a DC-DC converter includes a plurality of capacitor element (Ca, Cb, Cc, Cd) and an electroconductive member (Bl, B2) that uniformizes the currents that flow into the capacitor elements.  
WO/2011/071145A1
Disclosed is a laminated ceramic capacitor that has large capacity and high reliability. The laminated ceramic capacitor (2) is provided with a ceramic sintered body (10) that includes a plurality of laminated ceramic layers (15); and fi...  
WO/2011/071144A1
Provided is a compact and high-performance lamination type ceramic electronic part with high moisture resistance. The electronic part (1) comprises a ceramic sintered compact (10), and a plurality of first and second internal electrodes ...  
WO/2011/017579A3
A capacitor providing a thermal alert includes a wound film capacitor for carrying a large current when coupled to an AC generator. The wound film capacitor includes a hollow core extending from one end to another end of the capacitor. A...  
WO/2011/065585A1
Provided is a high-insulating film having high electrical properties (breakdown voltage), excellent heat resistance and excellent handling properties such as winding performance and processability. The high-insulating film is a biaxially...  
WO/2011/014744A3
An improved capacitor, and method for making the capacitor, is described. The capacitor has an anode and a dielectric on the anode. A cathode layer is on the dielectric wherein the cathode layer comprises at least one conductive layer an...  
WO/2011/062821A1
In one embodiment, an apparatus includes a first reference voltage coupled to a first metal layer and a second reference voltage coupled to a second metal layer. A first finger type in the plurality of fingers is coupled to the first met...  
WO/2011/060383A1
An electronic component comprising a first electrode, a second electrode, and a plurality of ball spacers is disclosed. The first electrode includes a plurality of first through holes formed according to a pattern. The second electrode i...  
WO/2011/011736A3
Solid-state thin-film capacitors are provided. Aspects of the solid-state thin-film capacitors include a first electrode layer of a transition metal, a dielectric layer of an oxide of the transition metal, and a second electrode layer of...  
WO/2011/058834A1
Provided are an electronic part and an element package having high airtightness, wherein processes are made to be simple and productivity is improved in the manufacturing method thereof. The electronic part has an element and a package t...  
WO/2011/031190A3
The invention pertains to the field of electrical engineering, more specifically to techniques and equipment for accumulating electrical energy in large amounts with low weight-dimension indices. The technical result consists in the prod...  
WO/2011/031188A3
The invention relates to the field of electrical engineering, in particular to technology and equipment for transmitting electrical energy via a single conducting channel. The technical result consists in reducing energy transmission los...  
WO/2011/055517A1
Disclosed is a metallized film capacitor which includes two metallized films. Each metallized film comprises a dielectric film and a deposited-metal electrode formed on the upper surface of the dielectric film. The deposited-metal electr...  
WO/2011/053540A1
A method for making a feedthrough assembly (10) for an implantable electronic medical device (102) comprises providing a metallic ferrule (11) having an outer surface (12) and an aperture (13) defined by an inner lumen surface (14); prov...  
WO/2011/052563A1
Disclosed is a biaxially oriented film for electrical insulation purposes, which has superior voltage endurance properties compared with those of conventional biaxially oriented films and also has excellent film formation properties. Spe...  
WO/2011/053539A1
A feedthrough assembly, as well as a method of forming a feedthrough assembly, including a metallic ferrule, and a biocompatible, non-conductive, high-temperature, co-fired insulator engaged with the metallic ferrule at an interface betw...  
WO/2011/050374A1
The invention relates to a capacitor having a very high energy density that can be industrially produced in a relatively easy manner, said capacitor comprising an electrode made of activated carbon, a ferroelectric electroceramic (for ex...  
WO/2011/046205A1
Disclosed is a composition for forming a dielectric ceramic, which comprises: a perovskite (ABO3) ceramic raw material powder; and a glass powder comprising, in terms of oxide contents, 35 to 90 wt% of Bi2O3, 2.5 to 20 wt% of ZnO, 1 to 2...  
WO/2011/002982A3
New designs for multilayer ceramic capacitors are described with high voltage capability without the need of coating the part to resist surface arc-over. One design combines a high overlap area for higher capacitance whilst retaining a h...  
WO/2011/046132A1
Provided is a multilayer capacitor that can be manufactured with a high yield, and wherein the warp thereof can be limited. The multilayer capacitor, manufacturing method thereof, circuit board, and electronic device are characterized by...  
WO/2010/148099A3
At least one wound film/foil or metalized film capacitor is sealed between its electrodes to form a sealed enclosed annular region between the interior of the enclosure, the electrodes and the exterior of the wound capacitor to form a se...  
WO/2011/045281A2
The invention relates to an electrical multilayer component having a monolithic main body (1) comprising a plurality of alternating ceramic layers (2) disposed one above the other, and at least one electrode layer (3). The main body (1) ...  
WO/2011/043265A1
Disclosed is a flat Ni particle with a high specific surface area that, when used in the inner electrode of a multilayer ceramic electronic component, leaves no residual binder during debinding. The flat Ni particle is provided with a th...  
WO/2011/044551A2
A self healing high energy glass capacitor is provided. The capacitor can have a glass layer with a top surface and a bottom surface. A top sacrificial layer can extend across the top surface and a bottom sacrificial layer can extend acr...  
WO/2011/039957A1
Disclosed is a film capacitor (10) which is provided with a metalized film (13) wherein metal films (12) are respectively formed on both surfaces of a pair of stacked films (11, 11), and the film capacitor is formed by winding the metali...  
WO/2011/038958A1
The invention relates to a leadthrough capacitor (400) comprising an electrically insulating body (100) having a passage opening (110), wherein a wall of the passage opening of the body comprises an inner metallization. The body (100) fu...  
WO/2010/140868A3
The present invention relates to a barium titanate powder coated with an oxide layer and to a production method therefor, wherein the barium titanate powder consists of an auxiliary component oxide layer coated onto the surface of a bari...  
WO/2011/036428A1
A capacitor has first and second conducting plates and a dielectric region between the plates, wherein the dielectric region comprises two dielectric materials for each of which the variation of capacitance with voltage can be approximat...  
WO/2010/123936A3
A capacitor, and method of making a capacitor, is provided wherein the capacitor has exceptionally high break down voltage. The capacitor has a tantalum anode with an anode wire attached thereto. A dielectric film is on the tantalum anod...  
WO/2011/036970A1
Disclosed is a dielectric ceramic which is suitable for use in a laminated ceramic capacitor that is used under a high-temperature environment such as an in-car environment. Specifically disclosed is a dielectric ceramic which has the co...  
WO/2010/120954A3
A composite dielectric material including an early transition metal or metal oxide base material and a dopant, co-deposited, alloying or layering secondary material, selected from among Nb, Ge, Ta, La, Y, Ce, Pr, Nd, Gd, Dy, Sr, Ba, Ca, ...  
WO/2011/031190A2
The invention pertains to the field of electrical engineering, and particularly relates to techniques and equipment for accumulating electrical energy in large amounts with low weight-dimension indices. The technical result consists in t...  
WO/2011/031189A1
The invention relates to the field of electrical engineering, in particular to electrotechnical components, and in this specific case to polar capacitors with a fixed capacitance. The technical result of the use of the invention consists...  
WO/2011/031188A2
The invention relates to the field of electrical engineering, in particular to technology and equipment for transmitting electrical energy via a single conducting channel. The technical result consists in reducing energy transmission los...  

Matches 1,351 - 1,400 out of 57,876