Class / Patent application number | Description | Number of patent applications / Date published |
361821000 | For capacitor and inductor | 13 |
20080218990 | ELECTRONIC COMPONENTS ON TRENCHED SUBSTRATES AND METHOD OF FORMING SAME - A method of mounting an electronic component on a substrate includes forming at least one trench in a surface of the substrate. The trenches formed in the substrate reduce a stiffness of the substrate, which provides less resistance to shear. Accordingly, the trenches reduce the amount of strain on the joints, which mount the electronic component to the substrate, which enhances the life of the joints. | 09-11-2008 |
20100002408 | HVDC FILTER - A filter for an HVDC system. The filter includes a capacitor and a reactor arranged in an indoor location having a first space for erecting filter components. The first space includes a high voltage area and a low voltage area defining a first electric potential direction. | 01-07-2010 |
20100002409 | Energy storage module - Energy storage modules generally include a housing with component parts arranged therein. The component parts are in this case either capacitors, for example double-layer capacitors and/or electrolyte capacitors. According to the invention, a filler is provided in the housing and binds electrolyte liquid occurring in the even of damage or else electrolyte gases. Beds of material with a large specific surface area, such as zeolites or else active carbons, are suitable as fillers. The surfaces are also possibly catalytically coated. | 01-07-2010 |
20100014271 | CAPACITOR MATERIAL, PRODUCTION METHOD OF THE SAME, AND CAPACITOR, WIRING BOARD AND ELECTRONIC DEVICE CONTAINING THAT MATERIAL - The capacitor material of the present invention is comprised by laminating a titanium dioxide layer and a titanate compound layer having perovskite crystals. | 01-21-2010 |
20100177493 | Method for providing a protective film over a capacitor - Disclosed is a method for providing a protective film over a capacitor. The method includes the steps of providing a capacitor with a first leg, a second leg and a shell, spraying paint onto the shell so that the thickness of the paint over the shell is even, and drying the paint so that the paint is turned into a protective film over the shell. | 07-15-2010 |
20110090665 | THIN FILM SURFACE MOUNT COMPONENTS - Surface mount components and related methods of manufacture involve one or more thin film circuits provided between first and second insulating substrates. The thin film circuits may include one or more passive components, including resistors, capacitors, inductors, arrays of one or more passive components, networks or filters of multiple passive components. Such thin film circuit(s) can be sandwiched between first and second insulating substrates with internal conductive pads being exposed between the substrates on end and/or side surfaces of the surface mount component. The exposed conductive pads are then electrically connected to external terminations. The external terminations may include a variety of different materials, including at least one layer of conductive polymer and may be formed as termination stripes, end caps or the like. Optional shield layers may also be provided on top and/or bottom device surfaces to protect the surface mount components from signal interference. For embodiments where one or more thin film circuits are provided between insulating base and cover substrates, such thin film circuit(s) can be formed with conductive pads that extend to and are initially exposed along one or more surfaces of the resultant component. The cover substrate is formed with a plurality of conductive elements (e.g., internal active electrodes, internal anchor electrodes and/or external anchor electrodes) that are designed to generally align with the conductive pads formed on the base substrate such that conductive element portions are exposed in groups along one or more peripheral surfaces of a device. External plated terminations are then formed directly to the exposed portions of the conductive elements. | 04-21-2011 |
20110205725 | ELEMENT ARRAY AND FOOTPRINT LAYOUT FOR ELEMENT ARRAY - An element array and a footprint layout for an element array are disclosed. The element array can have a rectangular configuration defining two side surfaces and two end surfaces. The element array can include a plurality of stacked dielectric-electrode layers. One dielectric-electrode layer can include a plurality of element electrodes, such as eight element electrodes. Each of the plurality of element electrodes forms a part of an individual element for the element array. The element array device can further include a common electrode. The common electrode is used as part of each of the individual elements for the element array. The common electrode can include a lead for termination to one of the two end surfaces of the element array or, in a particular embodiment, to one of the two side surfaces of the element array. | 08-25-2011 |
20110249421 | Power Conversion Device - A power conversion device for a vehicle includes: a power module that includes a switching device and, upon operation of the switching device, converts DC power into AC power to be supplied to an electric machine for driving a vehicle; a capacitor module that includes a smoothing capacitor element, an input-side power source terminal for receiving DC power, and an output-side power source terminal for supplying DC power to the power module; and a noise removal capacitor for removing noise, wherein: the noise removal capacitor is built in the capacitor module, and the noise removal capacitor is electrically connected to the input-side power source terminal in a position where a distance between a connection position of the noise removal capacitor and the input-side power source terminal is less than a distance between a connection position of the noise removal capacitor and the output-side power source terminal of the capacitor module. | 10-13-2011 |
20130141889 | Electrical Storage Device and Construction Machine Provided with Same - An electric storage device includes a plurality of capacitor cells (electric-power storage cells) and a casing that houses the capacitor cells. The casing includes an inspection window through which a condition display unit provided inside the casing is visually checkable. The inspection window includes a through hole that penetrates the casing, a resin plate that closes the through hole from an inside of the casing, and a seal member that is interposed between the resin plate and an inner surface of the casing around the through hole. | 06-06-2013 |
20130343029 | CAPACITOR WITH MULTIPLE ELEMENTS FOR MULTIPLE REPLACEMENT APPLICATIONS - A capacitor provides a plurality of selectable capacitance values, by selective connection of six capacitor sections of a capacitive element each having a capacitance value. The capacitor sections are provided in a plurality of wound cylindrical capacitive elements. Two vertically stacked wound cylindrical capacitance elements may each provide three capacitor sections. There may be six separately wound cylindrical capacitive elements each providing a capacitor section. The capacitor sections have a common element terminal. | 12-26-2013 |
20140118986 | ONBOARD ELECTRONIC CONTROL UNIT - Some embodiments protect aluminum electrolytic capacitors without increasing the thickness or height dimension of a unit case of an onboard electronic control unit, which is provided with the unit case and a circuit board on which the aluminum electrolytic capacitors are mounted. The circuit board includes a first surface and a second surface, and the unit case houses the circuit board. The unit case includes a first main wall facing the first surface, a second main wall facing the second surface, and perimeter walls. The capacitors are mounted on the second surface so as to extend along a specific periphery of the circuit board and be mutually connected in parallel. The unit case has a height dimension capable of housing the aluminum electrolytic capacitors without the aluminum electrolytic capacitors contacting the inside surface of the second main wall. | 05-01-2014 |
20150022991 | CAPACITOR WITH MULTIPLE ELEMENTS FOR MULTIPLE REPLACEMENT APPLICATIONS - An apparatus includes a case having an elliptical cross-section capable of receiving a plurality of capacitive elements. One or more of the capacitive elements provide at least one capacitor having a first capacitor terminal and a second capacitor terminal. The apparatus also includes a cover assembly that includes a deformable cover mountable to the case, and, a common cover terminal having a contact extending from the cover. The cover assembly also includes at least three capacitor cover terminals, each of the at least three capacitor cover terminals having at least one contact extending from the deformable cover. The deformable cover is configured to displace at least one of the at least three capacitor cover terminals upon an operative failure of at least one of the plurality of the capacitive elements. The cover assembly also includes at least four insulation structures. One of the four insulation structures is associated with one of the at least three capacitor cover terminals. The apparatus also includes a first conductor capable of electrically connecting the first capacitor terminal of a capacitor provided by one of the plurality of capacitive elements to one of the at least three capacitor cover terminals and a second conductor capable of electrically connecting the second capacitor terminal of the capacitor provided by one of the plurality of capacitive elements to the common cover terminal. | 01-22-2015 |
20160188019 | PEN-SHAPED POSITION INDICATOR - A pen-shaped position indicator includes: i) a cylindrical housing; ii) a core received in the cylindrical housing and having a pointer tip extend from a distal end of the cylindrical housing; iii) a resonant circuit comprised of an inductive element and a capacitor and received in the cylindrical housing, wherein an inductance of the inductive element changes in response to a pressure applied to the pointer tip of the core; iv) a connection member received in the cylindrical housing between the inductive element and the capacitor, wherein the connection member includes a distal surface facing the inductive element and a proximal surface facing the capacitor, and the connection member includes a terminal member having a distal end and a proximal end; and v) a first conductor disposed on a distal surface of the capacitor facing the proximal surface of the connection member, wherein the first conductor electrically connects the capacitor, via the at least one terminal of the connection member, to the inductive element. | 06-30-2016 |