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WO/2023/223852A1 |
This dielectric 10 has a composition represented by BixMgyTizOk. This composition satisfies the conditions x ≥ 0.15, y ≤ 0.40, z ≥ 0.25, and x + y + z = 1.0. In this composition, k is a value for maintaining electrical neutrality.
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WO/2023/223652A1 |
Provided is a multilayer ceramic capacitor that suppresses the phenomenon of an internal electrode layer becoming finely divided at an end portion of the internal electrode layer, and that has excellent reliability whereby favorable diel...
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WO/2023/223730A1 |
Provided is a capacitor in which interlayer detachment is further inhibited. In this multilayer ceramic capacitor (1): a dimension A in a width direction of a first draw-out part (8b) and a second draw-out part (8c) is smaller than a dim...
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WO/2023/217701A1 |
A improved capacitor component is provided. The capacitor component comprises a heat sink and a winding in direct thermal contact with the heat sink.
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WO/2023/220296A1 |
A broadband multilayer ceramic capacitor may include a first external termination and a second external termination. A first portion of the first external termination may be spaced apart from a first portion of the second external termin...
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WO/2023/220679A1 |
Disclosed embodiments may include a power converter package including devices stacked vertically. The devices include a first device (110a) and a second device (110b). The first device (110a) includes a first switched capacitor circuit (...
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WO/2023/218955A1 |
Provided is a laminated ceramic capacitor having high reliability while still being compact and having a large capacity. A laminated ceramic capacitor 1 has a laminated body 10 provided with: an internal layer section 30 formed by alte...
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WO/2023/214504A1 |
The present disclosure provides an electronic component in which variations of the capacitance of a capacitor in a manufacturing process are reduced while suppressing the proportion of the area occupied by the capacitor in the electronic...
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WO/2023/210892A1 |
The present application can provide a conductive paste composition that has excellent viscosity characteristics and is easy to print and disperse, even with a small amount of conductive metal powder, by substituting a portion thereof, fo...
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WO/2023/210134A1 |
The present invention realizes a capacitor which uses a plurality of fiber-like conductive members, and in which the number of occurrences of short paths is reduced without substantially diminishing capacitance density. Provided is a cap...
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WO/2023/211721A1 |
A capacitor assembly comprises a laminar bus plate arrangement having at least one first polarity bus plate and at least one second polarity bus plate separated by a sheet-like insulator. At least one pair of bus terminals have a first p...
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WO/2023/210465A1 |
Provided are a multilayer ceramic capacitor in which cracking is less likely to occur, and a method for mounting a multilayer ceramic capacitor. A multilayer ceramic capacitor 1 of the present invention comprises: a multilayer body 2 whi...
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WO/2023/204176A1 |
Provided is a dielectric resin film that makes it possible to form a film capacitor that has excellent self-recovery capability and does not easily lose capacitance when high voltage is applied. A dielectric resin film according to the p...
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WO/2023/204298A1 |
This electronic component manufacturing device includes a grip plate (22, 25, 27), and the grip plate has a jig (20A, 20B) having a plurality of holes (23, 26, 28-1) into which each one of a plurality of electronic components (10) is ins...
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WO/2023/203754A1 |
A capacitor unit (11) comprises: a plurality of capacitor elements (21a, 21b, 21c, 21d); and one or a plurality of heat transfer members (22a, 22b, 22c), each of which is provided in a location neighboring at least one of the plurality o...
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WO/2023/199695A1 |
The present invention provides a multilayer ceramic electronic component 2 which comprises a ceramic layer 3 and an electrode 9 that is in contact with the ceramic layer 3, wherein: the ceramics contained in the ceramic layer 3 include a...
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WO/2023/195451A1 |
This ceramic electronic component comprises a main body (1), which has ceramic as the main material, has a first surface (41) and main body side surfaces perpendicular to the first surface (41), and a side-surface electrode (3) arranged ...
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WO/2023/195396A1 |
This film capacitor is fixed to a housing and comprises: a capacitor element having a stacked body of a dielectric film and an internal electrode, and end surface electrodes formed respectively on one end surface and the other end surfac...
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WO/2023/195526A1 |
An electrolytic capacitor lead terminal 1 comprises a rolled part 12, a rod-shaped part 18, and a lead wire 20. A side peripheral surface of the rolled part has: a first main surface 14a and a second main surface 14b; a pair of sheared s...
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WO/2023/190616A1 |
Provided is a conductive paste which can further improve adhesion to a substrate. This conductive paste comprises a conductive powder, a binder resin, an additive, and an organic solvent, wherein the glass transition point of a dried b...
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WO/2023/189919A1 |
The present invention provides a capacitor (1) comprising a body element (10) on which a dielectric layer (13) made of a thermosetting resin and a metal electrode layer (11) are laminated or wound, and an external electrode (20) to which...
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WO/2023/189718A1 |
A multilayer ceramic capacitor 10 comprises: a capacitor body 11 that includes a plurality of laminated dielectric layers 12, a plurality of first inner electrodes 13a, and a plurality of second inner electrodes 13b, and that has a first...
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WO/2023/189749A1 |
The purpose of the present invention is to provide a multilayer ceramic capacitor (1) that is resistant to cracking due to firing. The multilayer ceramic capacitor (1) comprises a stack (10) in which dielectric layers (20) and internal e...
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WO/2023/190613A1 |
Provided is a conductive paste of which adhesion with a base material is further improved. The conductive paste comprises a conductive powder, a binder resin, an additive, and an organic solvent, the additive comprising a compound havi...
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WO/2023/190452A1 |
[Problem] To provide: a barium titanate particulate powder which is fine and highly crystalline, can be suitably used as a raw material for a small-sized, high-performance electronic component or optical component due to the easy dispers...
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WO/2023/188598A1 |
The present invention addresses the problem of providing a polypropylene film that has excellent withstand voltage characteristics and reliability in high-temperature environments, and is suitable for a capacitor or the like used under h...
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WO/2023/190615A1 |
Provided is a conductive paste with which adhesion to a base material can be further enhanced. This conductive paste contains a conductive powder, an additive, a binder resin, and an organic solvent, wherein the conductive paste contai...
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WO/2023/189845A1 |
The present invention provides a resin composition for a ceramic green sheet, the composition having excellent solvent solubility and enabling fabrication of a ceramic capacitor having excellent reliability by reducing the amount of fine...
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WO/2023/189926A1 |
This semiconductor device comprises a substrate, a passivation film that covers the substrate, a first resin film that is provided on the passivation film, a capacitor that is provided on the passivation film and is positioned above the ...
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WO/2023/189448A1 |
Provided is a layered ceramic capacitor that suppresses cracking and chipping of a laminate, even when stress is applied to a substrate on which the layered ceramic capacitor is mounted and the substrate bends. A layered ceramic capaci...
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WO/2023/189678A1 |
The present invention provides an electronic device and a solid-state battery having high adhesion to terminal electrodes. The present invention comprises: a battery element body 140 having a positive electrode layer 110, a negative elec...
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WO/2023/189300A1 |
The present invention provides a method for producing a printed wiring board with a built-in capacitor, the printed wiring board exhibiting excellent adhesion between a circuit and a dielectric layer, with high productivity, while reduci...
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WO/2023/190614A1 |
Provided is an electroconductive paste making it possible to further improve adhesion to a substrate. The electroconductive paste contains an electroconductive powder, an additive, a binder resin, and an organic solvent. The electrocon...
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WO/2023/182051A1 |
An electronic component (102) comprises a semiconductor substrate (1), an insulator layer (2) formed on the top surface layer side of the semiconductor substrate (1), internal electrodes (3A1, 3A2, 3B) formed inside the insulator layer (...
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WO/2023/181748A1 |
In the present invention, a solid electrolytic capacitor (100) comprises a capacitive element (10) and a cathode metal (70). The capacitive element (10) has: (i) an anode body (20) that includes a sintered compact in which a dielectric o...
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WO/2023/181803A1 |
An electronic component (101) comprises a semiconductor substrate (1), an insulator layer (2) formed on the semiconductor substrate (1), a plurality of conductor layers formed on the insulator layer (2), a dielectric layer (4) formed on ...
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WO/2023/182236A1 |
Provided is a dielectric film configured such that a polymer resin having a particle diameter of 10 nm or less forms a continuous phase.
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WO/2023/176684A1 |
The present invention addresses the problem of reducing impedance. In a capacitor (100), a plurality of first metal layers (11) are connected to a first external electrode, and separated from a second external electrode. A plurality of s...
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WO/2023/176381A1 |
The disclosed capacitor includes: an anode body (111) that has a dielectric layer (112) formed on a surface thereof; a cathode extraction layer (131); and an n-type semiconductor layer (120) that is disposed between the dielectric layer ...
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WO/2023/176462A1 |
Provided is a film capacitor comprising: a film capacitor element having a first electrode and a second electrode; a first bus bar having a first connection portion connected to the first electrode and a first terminal portion for extern...
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WO/2023/176683A1 |
Provided is an electronic component having excellent moisture resistance. The present invention comprises an electronic component element 2 and a barrier layer 3 disposed on the outer side of the electronic component element 2. The barri...
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WO/2023/176594A1 |
The present invention addresses the problem of providing a heat-resistant, humidity-resistant, and highly reliable ceramic electronic component by, in a plating step for forming an external electrode, preventing a plating solution from i...
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WO/2023/176780A1 |
This electronic component (101) comprises a semiconductor substrate (1), multiple insulator layers (2) formed on this semiconductor substrate (1), multiple conductor layers insulated by the insulator layers (2), and interlayer connection...
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WO/2023/176538A1 |
This multilayer ceramic capacitor includes a capacitor body 1 in which a plurality of dielectric layers, a plurality of first internal electrodes, and a plurality of second internal electrodes are stacked, first via conductors 5 provided...
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WO/2023/171394A1 |
The present invention provides an electronic component which is capable of suppressing the formation of a pinhole in a plating layer even if a corner part of a ceramic element is not completely covered with a base layer. The present inve...
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WO/2023/167229A1 |
According to the present invention, a through-hole for a positive electrode is formed so as to penetrate a flat film-type capacitor element in the thickness direction. A plurality of flat film-type capacitor elements are stacked in a pos...
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WO/2023/167228A1 |
A solid electrolytic capacitor according to the present invention is provided with: a sheet laminate formed by alternately laminating a plurality of flat cathode electrode foils and a plurality of flat capacitor elements, in which dielec...
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WO/2023/166702A1 |
Provided is a power supply unit in which confirmability of solder lifting is improved at a soldering section between a through-hole of a circuit board and a lead portion of a capacitor. A power supply unit 10 includes: a capacitor 12 f...
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WO/2023/162557A1 |
The present invention provides: a biaxially stretched polypropylene film that exhibits high insulation breakdown strength even at high temperatures; and a metallized film using said biaxially stretched polypropylene film. The present i...
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WO/2023/162406A1 |
[Problem] To provide a thin film capacitor in which a pair of terminal electrodes can be disposed on the same surface. [Solution] A thin film capacitor 1 is provided with: metal foil 10 that has an unroughened central section 13 and a ro...
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