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7383621 |
Method of producing a piezoelectric ceramic
A piezoelectric contains comprises a plurality of piezoelectric particles made from a piezoelectric material such as lead titanate zirconate and a dielectric made from a dielectric material, such...
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7354642 |
Multilayer displacement element
A multilayer displacement element is formed by alternately stacking a plurality of ceramic layers and a multiplicity of internal electrodes, wherein each of the ceramic layers is composed of...
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7353719 |
Pressure sensor and method for fabricating the same
A pressure sensor comprising a plurality of sensor parts arranged in matrix. A first electrode being connected with first wiring and a second electrode being connected with second wiring are...
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7350281 |
Method of protecting a capacitor
An electric device includes an electric element, such as a wound film capacitor, with power input and output leads. The electric element includes a coating layer of parylene that provides moisture...
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7344981 |
Plated terminations
A multilayer electronic component includes a plurality of dielectric layers interleaved with a plurality of internal electrode elements and a plurality of internal anchor tabs. Portions of the...
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7325285 |
Method of processing high voltage capacitors
A high voltage capacitor design is provided that provides improved performance. The high voltage capacitor includes a stack of mechanically bonded capacitor cells, which in one variant utilize a...
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7290315 |
Method for making a passive device structure
A method including forming a ceramic material directly on a sheet of a first conductive material; forming a second conductive material on the ceramic material; and sintering the ceramic material. A...
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7284307 |
Method for manufacturing wiring board
A method for manufacturing a wiring board, comprising the steps of: forming a first electrode layer having first and second opening portions, forming a dielectric layer formed on the first...
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7281321 |
Printed circuit board having embedded capacitors using hybrid material and method of manufacturing the same
The present invention is related to a printed circuit board having embedded capacitors using a hybrid material and a method of manufacturing the same. This invention provides a printed circuit...
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7273502 |
Method for manufacturing capacitor
A capacitor and a method for manufacturing the same provide a branched capacitor with a large capacitance and a super-slim structure. The method includes sintering a ceramic substrate; forming a...
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7272876 |
Method for fabricating laminate-type dielectric element
A method of producing a laminated dielectric element of high quality, free of delamination. A method of producing a laminated dielectric element 1 by alternately laminating dielectric ceramic...
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7266867 |
Method for laminating electro-mechanical structures
Methods and systems of assembling and making laminated electro-mechanical systems and structures are described. A plurality of structural layers are formed that include at least one structural...
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7263764 |
Method for adjusting performance characteristics of a multilayer component
A method for adjusting the equivalent series resistance (ESR) of a multi-layer component includes providing at least first and second layers separated by an insulating layer, providing a resistive...
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7231712 |
Method of manufacturing a module
A module includes a ceramic substrate, first and second electrodes provided on the ceramic substrate, a component having third and fourth electrodes connected to the first and second electrodes,...
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7220287 |
Method for tuning an embedded capacitor in a multilayer circuit board
Exemplary techniques for tuning the effective capacitance provided by an embedded capacitor are disclosed. The techniques may be realized by modifying one or more conductive features of one or more...
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7216406 |
Method forming split thin film capacitors with multiple voltages
A method for forming a split thin film capacitor for providing multiple power and reference supply voltage levels to electrical devices such as integrated circuits, may be useful in space...
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7203055 |
Method of manufacturing multilayered ceramic capacitor by spin coating and multilayered ceramic capacitor
Disclosed herein is a method of manufacturing a multilayered ceramic capacitor by a spin coating process, and a multilayered ceramic capacitor obtained by the above method. The method of the...
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7200908 |
Method of making a variable capacitor component
A method of making a variable capacitor by forming a grove portion in an insulating substrate, two upper portions of the substrate located on either side of the groove portion forming two lateral...
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7197800 |
Method of making a high impedance surface
A high impedance surface and a method of making same. The surface includes a molded structure having a repeating pattern of holes therein and a repeating pattern of sidewall surfaces, the holes...
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7190568 |
Electrically conductive fuel cell contact materials
A multilayer contact approach for use in a planar solid oxide fuel cell stack includes at least 3 layers of an electrically conductive perovskite which has a coefficient of thermal expansion...
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7155816 |
Method for producing a multilayer ceramic substrate
A method for producing a multilayer ceramic substrate having a cavity formed therein includes punching a through opening corresponding to the cavity in green sheets constituting a laminate, and...
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7152291 |
Method for forming plated terminations
Improved method steps for terminating multilayer electronic components are disclosed. Monolithic components are formed with plated terminations whereby the need for typical thick-film termination...
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7151660 |
High density maze capacitor
A capacitor including a first and second component capacitor structure disposed on a substrate. A component capacitor structure includes a first arm, a second arm, and a via. The first arm has a...
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7138000 |
Solid electrolytic capacitor and method of making the same
A method is provided for making a solid electrolytic capacitor comprising a flattened porous body. According to this method, use is made of a pair of pressure blocks and a vertical movement block...
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7134179 |
Process of forming a capacitative audio transducer
A process of forming a capacitive audio transducer, preferably having an all-silicon monolithic construction that includes capacitive plates defined by doped single-crystal silicon layers. The...
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7096548 |
Manufacturing method of integrated capacitor
Disclosed is a manufacturing method of an integrated capacitor including: forming a hole in a semiconductor substrate; depositing a dielectric film on an inner face of the formed hole;...
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7089637 |
Method of producing a piezoelectric/electrostrictive device
A method of producing a piezoelectric/electrostrictive device having a base including a pair of movable parts opposing each other, a fixing part that connects the movable parts with each other at...
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7072168 |
Capacitor device and method of manufacturing the same
A capacitor device of the present invention includes a substrate, a float electrode formed on the substrate, a valve metal film formed on the float electrode, a dielectric film formed on the valve...
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7067173 |
Method for manufacturing laminated electronic component
Provided is a Ag-based conductive paste for a terminal electrode which suppresses oxidation of the Ni surface of an internal conductor and therefore brings about excellent joining with Ni even when...
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7067172 |
Component formation via plating technology
Improved terminations, interconnection techniques, and inductive element features for multilayer electronic components are formed in accordance with disclosed plating techniques. Monolithic...
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7050287 |
Sign ballast capacitor assembly
A high voltage sign ballast capacitor assembly is disclosed. The assembly includes two components for the sign ballast operation, namely a main capacitor element for power factor correction and up...
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7035077 |
Device to protect an active implantable medical device feedthrough capacitor from stray laser weld strikes, and related manufacturing process
An insulative shield is co-bonded to the top of a ceramic capacitor in a feedthrough terminal assembly on an active implantable medical device. The insulative shield is a thin substrate that...
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7020941 |
Method for manufacturing a multilayer ceramic capacitor
A method for manufacturing a multilayer ceramic capacitor includes the steps of forming a ceramic slurry, forming ceramic green sheets from the ceramic slurry, printing internal electrode patterns...
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7016176 |
Low ESL and ESR chip capacitor
A chip capacitor that includes a first and second terminal and a plurality of first and second conductive plates. The first terminal has a first interfacial attachment area that is adapted to be...
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7009832 |
High density metal-to-metal maze capacitor with optimized capacitance matching
A capacitor including a first and second component capacitor structure disposed on a substrate. A component capacitor structure includes an upright arm, a transverse arm, and a via. The upright arm...
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7007355 |
Method of manufacturing a piezoelectric/electrostrictive device
A piezoelectric/electrostrictive device includes a pair of thin plates confronting each other, a fixing member supporting the thin plates thereon, and movable portions disposed on end portions of...
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7002789 |
Capacitor assembly
A capacitor assembly is formed from one or more capacitive elements placed between a pair of opposing brackets. Each bracket has at least one L-shaped section and an arcuate section. Each L-shaped...
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7000298 |
Method a quartz sensor
A quartz sensor method and system are disclosed in which a plurality of SAW sensing resonators can be mechanically simulated for implementation upon a quartz wafer substrate. The quartz wafer...
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6993814 |
Method of fabricating a capacitor having sidewall spacer protecting the dielectric layer
A capacitor structure is fabricated by forming a bottom plate, forming a dielectric layer overlaying the bottom plate, and forming a top plate over the dielectric layer. In addition, at least one...
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6988301 |
Method for manufacturing a matrix type actuator
A matrix type piezoelectric/electrostrictive (P/E) actuator includes a plurality of piezoelectric/electrostrictive elements, each including a piezoelectric/electrostrictive body and at least one...
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6978525 |
Method of manufacturing a lamination-type piezoelectric element
A method of manufacturing a lamination-type piezoelectric element includes forming a ceramic laminated body in which ceramic layers and inner electrode layers are alternately laminated on each...
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6964087 |
Method for manufacturing dielectric ceramic layer and internal polar layer of multiple layer ceramic capacitors (MLCC) by vacuum sputtering
A method for manufacturing the dielectric ceramic layer and the internal polar layer of the multiple layer ceramic capacitor by the vacuum sputtering process in which the dielectric ceramic layer...
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6963483 |
Self-aligned coaxial via capacitors
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...
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6959472 |
Method for manufacturing quartz crystal oscillator
In a method for manufacturing a quartz crystal oscillator, at least one of a chemical etching method, a physical etching method, and a mechanical method is utilized to form a quartz crystal tuning...
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6947568 |
Condenser microphone
A back plate having a stationary back electrode is secured to a substrate. A diaphragm electrode is mounted on the back plate interposing a spacer. A frame having a sound collecting hole is mounted...
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6947276 |
Process for producing laminated ceramic capacitor
The present invention relates to a method of manufacturing a multilayer ceramic capacitor, having the steps of: (a) alternately layering internal electrodes and ceramic green sheets containing a...
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6935002 |
Method of manufacturing a nonreciprocal circuit device
A method of manufacturing a nonreciprocal circuit device is performed such that matching capacitors are formed of single-board-type capacitors including capacitor electrodes formed so as to be...
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6920673 |
Installation of filter capacitors into feedthroughs for implantable medical devices
A feedthrough device and brazing process for joining the constituent parts of the feedthrough while allowing a lead to pass therethrough in a nonconductive manner is described. The feedthrough...
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6917511 |
Reactive deposition for the formation of chip capacitors
Methods for the production of ceramic chip capacitors include the deposition of at least two layers of electrical conductor and at least one layer of a dielectric between electrical conducting...
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6907658 |
Manufacturing methods for an electronic assembly with vertically connected capacitors
An electronic assembly includes one or more discrete capacitors ( 506, 804, 1204 ), which are vertically connected to a housing, such as an integrated circuit package ( 1704 ). Surface mounted...
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