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WO/2022/055853A2 |
a dielectric ceramic composition comprising a main component comprising an oxide represented by: UaXbYcZd((Ca1-x-ySrxMy)m(Zr1-u-vTiuHfv)O3)1-a-b-c-d wherein the elements defined by U, X, Y, Z and M and subscripts a, b, c, d, x, y, m, u a...
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WO/2022/054697A1 |
The present invention provides an oxide insulator film which is not susceptible to the occurrence of variation in the withstand voltage of an insulator. This oxide insulator film (10) contains a first metal oxide (1) and a second metal o...
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WO/2022/054729A1 |
This film capacitor is provided with a capacitor element, a first busbar and a second busbar, and a case including a housing portion housing the capacitor element. The first busbar has an electrode terminal portion and a connection termi...
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WO/2022/054698A1 |
The present invention provides an electronic component having excellent moisture resistance. The electronic component comprises an electronic component element 2 and a barrier layer 3 that seals the electronic component element 2. The ba...
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WO/2022/050317A1 |
Provided is an electroconductive film that contains MXene and is able to maintain high conductivity. An electroconductive film containing a layered material including one or a plurality of layers, wherein the layer includes a layer body ...
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WO/2022/042946A1 |
The invention relates to an EMC filter for a control device. The filter includes a multilayer circuit carrier comprising electrically conductive layers, in particular copper layers, and electrically insulating circuit board layers. Accor...
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WO/2022/044666A1 |
A vehicle-mounted wiring module 20 to be mounted to a plurality of power storage elements 11 having electrode terminals 12A, 12B. The vehicle-mounted wiring module 20 comprises a busbar 40 that connects to the electrode terminals 12A, 12...
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WO/2022/042871A1 |
The invention relates to a polyolefin composition, containing poly-(alpha-olefin) and 10 to 45 wt. %, in relation to the total mass of the composition, of cyclic olefin polymer with a glass transition temperature of at least 30°C. Said ...
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WO/2022/044766A1 |
Provided is a multilayer capacitor capable of easily and satisfactorily exposing the top surface of a first external electrode or a second external electrode to the outside, by polishing the outer surface of a resin, when embedded in the...
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WO/2022/044739A1 |
This metallized film includes a dielectric film and a metal film. The dielectric film includes a film-like substrate having linear protruding sections on a first surface thereof and linear recessed sections on a second surface on the opp...
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WO/2022/044725A1 |
This metallized film comprises a dielectric film and a metal film. The dielectric film contains a film-shaped base material having protruding portions on a first surface and recessed portions on a second surface which faces away from the...
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WO/2022/040987A1 |
Disclosed in the present application are a preparation method for a thin-film capacitor, and the thin-film capacitor. The preparation method comprises: providing a substrate; sequentially forming a sacrificial layer, a dielectric film la...
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WO/2022/036552A1 |
Disclosed are a power capacitor with fireproof functionality, and a method for manufacturing the same. The power capacitor comprises an inner capacitor unit comprising a capacitor casing (1), an elements package (2) arranged in the capac...
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WO/2022/039375A1 |
Disclosed is an electronic device comprising: a substrate which comprises a hole; and a capacitor which is provided so as to be inserted into and thus fixed in the hole of the substrate. The electronic device comprises: a substrate which...
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WO/2022/034797A1 |
This multi-terminal multi-layer capacitor (1) comprises: a plurality of first vias (21) and a plurality of second vias (22) that are arranged inside a first internal electrode (11) and a second internal electrode (12), and that penetrate...
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WO/2022/034870A1 |
A dielectric material according to the present invention, which contains a nematic liquid crystal compound that has dielectric anisotropy and an azo compound that exists as a trans-isomer in the ground state, wherein the azo compound is ...
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WO/2022/030210A1 |
The purpose of the technology of the present disclosure is to provide a structure for a capacitor that increases the strength of adhesion to a wiring board, for example, and also to suppress an increase in the manufacturing load of the c...
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WO/2022/024661A1 |
This film capacitor includes: at least one dielectric film containing a polyarylate film; a layered body in which a plurality of metal vapor deposition films are alternately layered; a cover film that contains a polyester-based hot-melt ...
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WO/2022/024895A1 |
This electricity storage module is provided with at least one cylindrical electricity storage device, and an upper holder for holding the upper end side of the electricity storage device, wherein: a positive electrode terminal and a nega...
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WO/2022/024893A1 |
This electric power storage module comprises at least one cylindrical electric power storage device (20) and an upper holder (30) that holds the upper-end side of the electric power storage device. A positive electrode terminal (26) and ...
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WO/2022/019087A1 |
A printing base 10 is provided with a support portion 1 of porous structure, and a function layer 2 provided in contact with the support portion 1 and including a plurality of resin particles 21 having a surface which is at least partly ...
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WO/2022/018634A1 |
The present invention concerns a capacitive feedthrough (1) hermetically sealable to a hybrid module for space applications, comprising a multilayer ceramic structure that has: two opposite external faces including a top face (10) and bo...
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WO/2022/013352A1 |
The present invention relates to a multi-layer capacitor (1) comprising a capacitor element (2) having at least two segments (2A, 2B), wherein: each segment comprises a plurality of layer planes, including ceramic dielectric layers (5) a...
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WO/2022/012880A1 |
The present invention relates to a ceramic material for a capacitor in multi-layer technology. The ceramic material has a composition according to the following general formula: Pb(y-1,5a-0,5b+c+0,5d-0,5e-f)CaaAb(Zr1-xTix)(1-c-d-e-f)EcFe...
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WO/2022/015201A1 |
The utility model relates to the field of micro- and nanoelectronics, in particular to a thin-film capacitor. The thin-film island capacitor consists of an upper plate and a lower plate and a dielectric layer, and comprises an additional...
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WO/2022/013713A1 |
An electrical device comprising: a metal barrier layer (102), an anodic porous oxide region (AAO) on the metal barrier layer, a trench (104) around the anodic porous oxide region reaching the metal barrier layer, a liner (107) at least o...
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WO/2022/009680A1 |
This film capacitor is provided with: a capacitor element; a bus bar which is connected to an electrode of the capacitor element; a case in which the capacitor element is contained; a filling resin with which the case is filled; a throug...
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WO/2022/009681A1 |
This film capacitor comprises: a capacitor element; a busbar connected to an electrode of the capacitor element; and a filler resin that fills a case which has an opening and in which the capacitor element is accommodated. The case inclu...
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WO/2022/003437A1 |
A grid array capacitor (108) can be used to physically and electrically couple an integrated circuit (IC) package (106) to a printed circuit board (PCB) (114). The grid array capacitor (108) includes an inner conductor (118) and an inner...
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WO/2022/004018A1 |
[Problem] To provide a highly reliable thin film capacitor. [Solution] A thin film capacitor 1 comprises: a metal foil 10 that has a roughened top surface 11; a dielectric film D that covers the top surface 11 of the metal foil 10 and ha...
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WO/2022/004021A1 |
[Problem] To provide a highly flexible thin film capacitor. [Solution] A thin film capacitor 1 comprises: a metal foil 10 that has a roughened top surface 11; a dielectric film D that covers the top surface 11 of the metal foil 10 and ha...
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WO/2022/004013A1 |
[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 comprises: a metal foil 10, the upper surface 11 of which has been roughened; a die...
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WO/2022/004019A1 |
[Problem] To provide a thin film capacitor having high adhesiveness with respect to a multilayer substrate. [Solution] A thin film capacitor 1 comprises: a metal foil 10, the upper surface 11 of which has been roughened; a dielectric fil...
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WO/2022/004014A1 |
[Problem] To provide a thin film capacitor in which the peeling of an electrode layer does not readily occur. [Solution] A thin film capacitor 1 comprises: a metal foil 10 which has a roughened upper surface 11; a dielectric film D which...
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WO/2022/004017A1 |
[Problem] To provide a thin film capacitor in which short circuit faults are unlikely to occur. [Solution] A thin film capacitor 1 comprises: a metal foil 10 that has a roughened top surface 11; a dielectric film D that covers the top su...
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WO/2022/004020A1 |
[Problem] Provide a thin film capacitor with high adhesion to a circuit board. [Solution] This thin film capacitor 1 comprises: a metal foil 10 in which a top surface 11 is roughened; a dielectric film D that covers the top surface 11 of...
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WO/2022/004015A1 |
[Problem] To provide a thin-film capacitor which is less likely to warp. [Solution] A thin-film capacitor 1 is provided with: a metal foil 10 having an upper surface 11 and a lower surface 12 which are roughened; a dielectric film D cove...
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WO/2022/004016A1 |
[Problem] Provide a thin film capacitor with high adhesion to a circuit board. [Solution] This thin film capacitor 1 comprises: a metal foil 10 in which a top surface 11 is roughened; a dielectric film D that covers the top surface 11 of...
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WO/2021/261270A1 |
An electronic component (1) comprising: an insulating substrate (10) that has a first main surface (10a) and a second main surface (10b) which are opposite each other in the thickness direction, and is equipped with a plurality of ground...
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WO/2021/256281A1 |
In the present invention, a blade portion has a thickness T1 of 0.26-7.00 μm at a position of 3 μm going from a blade tip toward a base. When the thickness of the blade portion at a position of X μm (X being an integer from 3 to 25) f...
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WO/2021/256311A1 |
In the present invention, a blade part has a thickness T1 of 0.26-7.00 μm at a position 3 μm away from a blade edge toward a base. When the thickness of the blade part at a position X μm (X is an integer between 3 and 25) away from th...
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WO/2021/256253A1 |
A Ni paste characterized by containing an electroconductive powder (A) mainly comprising Ni, a binder resin (B), an organic solvent (C), and a coexisting material (D), and by furthermore containing a Ti-including additive (E) in the rang...
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WO/2021/256280A1 |
In the present invention, the ratio b/a is 0.30-1.00, where "a" represents a constant defined as a=Z1/(Y1)2 when an outer surface of a blade part is represented as YZ plane and a first point on the outer surface is assigned with the coor...
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WO/2021/256282A1 |
This cemented carbide cutting blade 1 comprises a base portion 110 and a blade portion 120 which is disposed on an extension line of the base portion 120 and which has a cutting edge 121 at the tip thereof. Said cutting blade has a Vicke...
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WO/2021/256410A1 |
This electronic component (electrolytic capacitor 1) is provided with: an element body (resin molded body 9) having a first end surface 9a and a second end surface 9b opposing each other in a length direction L, a first main surface 9c a...
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WO/2021/256279A1 |
A cemented carbide cutting blade according to the present invention comprises a base section, and a blade section that is provided along a line extending from the base section and has a blade edge which is a leading-edge portion, wherein...
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WO/2021/249623A1 |
The present invention relates to a capacitor unit (1) for high voltage application, comprising at least one stack of at least one layer of isolator material (2), at least one layer of conductor material (3), at least one further layer of...
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WO/2021/246077A1 |
The purpose of the present invention is to provide a multilayer wiring board that constitutes a capacitor, which has a lower capacity than ever before, within a circuit board with high accuracy by means of a single element, said multilay...
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WO/2021/241208A1 |
An LC filter (100) is provided with an input terminal (T1), an output terminal (T2), a stacked body (110), flat plate electrodes (PG1, PG2), connecting electrodes (VG11 to VG13) connecting the flat plate electrodes together, a plurality ...
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WO/2021/241103A1 |
An LC filter (100) comprises: a laminate body (110) obtained by laminating a plurality of dielectric layers; planar electrodes (PG1, PG2); capacitor electrodes (P1, P2); inductor vias (V1, V2); and ground vias (VG1, VG2). The planar elec...
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