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WO/2023/127604A1 |
An electronic component base equipped with a groove section (14) for storing a lead terminal (8-1, 8-2), and an auxiliary terminal (16-1, 16-2) which is oriented in a direction which intersects the direction of the lead terminal, wherein...
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WO/2023/127826A1 |
This electrolytic capacitor includes a container having an opening, a capacitor element housed in the container, and a sealing body that seals the opening. The capacitor element includes an anode body having a dielectric layer on the sur...
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WO/2023/127251A1 |
This solid electrolytic capacitor comprises: a capacitor element; and an exterior body that seals the capacitor element. The capacitor element includes: an anode body; a dielectric layer formed on the surface of the anode body; a cathode...
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WO/2023/122843A1 |
The present invention relates to a process for producing a hybrid TiO2 material doped with carbon quantum dots, useful for producing photoelectrodes to be incorporated into thin-film solar cells. The process comprises: (a) synthesis of t...
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WO/2023/120383A1 |
This electrolytic capacitor is provided with: at least one capacitor element including a positive electrode section and a negative electrode section; an exterior body that seals the capacitor element; and a plurality of external electrod...
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WO/2023/119843A1 |
This solid electrolytic capacitor element includes a positive electrode body, a dielectric layer formed on the surface of the positive electrode body, and a negative electrode section for covering at least a portion of the dielectric lay...
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WO/2023/117299A2 |
The present application addresses a coupled etching and deposition process and a capacitor foil formed by the process. According to the coupled etching and deposition process an anodic reaction is coupled to a cathodic reaction, such tha...
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WO/2023/120707A1 |
Disclosed is a production method which comprises: a multilayer body formation step in which a multilayer body (100) is formed by stacking a positive electrode foil, a negative electrode foil and a separator (130) such that the separator ...
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WO/2023/120708A1 |
Disclosed is an electrolytic capacitor comprising a laminate comprising an anode foil having a dielectric layer formed on a surface thereof, a cathode foil, and a separator, a conductive polymer layer and an anode lead member that are fo...
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WO/2023/119762A1 |
Provided are: a method for producing a polymer dispersion liquid which is for a solid electrolytic capacitor and with which a solid electrolytic capacitor having more electrostatic capacitance and less equivalent series resistance can be...
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WO/2023/120309A1 |
A method for producing an electrolytic capacitor according to the present invention comprises a step for forming a solid electrolyte layer, which contains a conductive polymer, on the surface of a positive electrode body that is provided...
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WO/2023/115122A1 |
A method (100) for recovering metallic materials (12) from crystalline silicon photovoltaic modules (10, 102). The method (100) comprises removing (104) aluminium frames (16) and junction boxes from the photovoltaic modules (10, 102) to ...
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WO/2023/109172A1 |
A tantalum powder production method and tantalum powder obtained thereby. The method comprises the following specific steps: (1) uniformly mixing a tantalum powder raw material with magnesium metal and at least one halide selected from a...
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WO/2023/111368A1 |
Disclosed is a modular power core for railway vehicles, for adapting input electrical energy such that it can be transformed into mechanical energy to power the traction system of such railway vehicles, the power core including the follo...
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WO/2023/112765A1 |
Provided is a lead terminal having an external terminal part of which at least a part is exposed from an exterior body including a resin and an insulating filler and an internal terminal part which is embedded in the exterior body, where...
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WO/2023/104267A1 |
Electrolyser system and a method of its operation for sup-porting stability of a power grid An electrolyser system is provided for supporting stability of the power grid by three modes. In a first mode, the consumption is regulated in th...
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WO/2023/106216A1 |
Provided are: an adhesive agent composition having excellent properties; an adhesive tape; and a capacitor element. A mode according to the present invention is an adhesive agent composition containing a cross-linked polymer obtained thr...
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WO/2023/106281A1 |
The present invention pertains to an electrolytic capacitor comprising: a porous positive electrode body; a positive electrode wire having an embedded part embedded in the positive electrode body and a protrusion part protruding to the o...
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WO/2023/103181A1 |
The present invention relates to a preparation method for a low-voltage electrode foil having good bending fatigue strength, comprising the following steps: performing an oil removal operation on a first aluminum foil, a second aluminum ...
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WO/2023/100888A1 |
This electrolytic capacitor-use electrode foil includes a metal foil having a first region and a second region other than the first region. The second region extends linearly along the end edges of the metal foil. The thickness of the se...
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WO/2023/100630A1 |
A module 10A for use in a semiconductor composite device 1A that supplies direct voltage adjusted by a voltage regulator including a semiconductor active element to a load 30, wherein: the module 10A comprises a capacitor layer 11 includ...
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WO/2023/099450A1 |
A pressure compensation element with a plastic pipe (3) which extends in an axial direction (x), encloses a pipe interior space (2), and has a first pipe opening (4) at a first pipe end, a second pipe opening (5) at a second pipe end, an...
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WO/2023/101001A1 |
The present invention improves the vibration resistance and impact resistance of a power storage device. This method has: a step for providing a thermal expansion member between a case and an element which is formed by winding an elect...
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WO/2023/100554A1 |
The solar cell beacon comprises: a solar cell for generating electric power; a transmitting device which operates by means of the electric power and which transmits radio waves; and a radio wave absorbing/reflecting unit which is transpa...
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WO/2023/100614A1 |
In the present invention, as a paste for forming a photoelectric conversion layer, prepared is a paste containing a semiconductor, fibers, and a solvent. The content of the fibers is adjusted to 0.0001 to 1 part by mass relative to 100 p...
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WO/2023/090141A1 |
An electrolytic capacitor element 1 comprises: a positive electrode 10 that is formed from a valve-action metal substrate 11, and has a leading end surface 10a and a base end surface 10b; a dielectric layer 20 provided on at least one of...
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WO/2023/089463A1 |
A capacitor and capacitor assemblies are provided, configured to prevent damage from shock and/or vibration. A capacitor assembly according to the invention comprises an anode plate having an anode plate wire extending from a surface of ...
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WO/2023/089994A1 |
A voltage conversion device (1) comprises a substrate (20) on which an electronic component having a power conversion function is mounted, and a capacitor unit (10) detachably attached to the substrate (20) and electrically connected to ...
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WO/2023/085215A1 |
The purpose of the present invention is to provide a solar cell electrode with which the short circuit current density and the energy conversion efficiency of a solar cell can be improved. This solar cell electrode is provided with a cat...
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WO/2023/085204A1 |
An electronic component 100 comprises: an element 10; and an exterior body 20 that seals the element 10. The exterior body 20 has a first part 21 that includes a first resin material and a second part 22 that includes a second resin mate...
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WO/2023/085205A1 |
An electronic component 100 comprises: an electronic component element body 110 having a first surface 110e and a second surface 110f and including a first internal electrode 43, a second internal electrode 40, a collecting electrode 30 ...
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WO/2023/079953A1 |
Provided is an electrolytic capacitor in which an increase in ESR is suppressed even in high-temperature environments. The electrolytic capacitor comprises a positive electrode foil, a negative electrode body, a separator, and a solid el...
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WO/2023/080040A1 |
Provided is an electric or electronic device having excellent heat resistance and moisture resistance. The present electric or electronic device has a configuration in which a first electrode layer, a conductive material layer, and a s...
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WO/2023/080144A1 |
This power storage device comprises: a case (exterior case 4) having a housing portion (6); a power storage element (8) having electrode tabs (anode tabs 10 and cathode tabs 12) formed on winding end faces thereof, and housed in the hous...
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WO/2023/074376A1 |
This solid electrolytic capacitor is provided with: at least one capacitor element having a positive electrode part and a negative electrode part; a positive electrode terminal electrically connected to the positive electrode part; a neg...
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WO/2023/074375A1 |
The disclosed manufacturing method is for an electrolytic capacitor that includes a capacitor element. The manufacturing method includes, in this order: a step (i) for electrically connecting a positive-electrode lead terminal to a posit...
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WO/2023/074172A1 |
A solid-state electrolytic capacitor comprises: at least one capacitor element; and cladding that seals the capacitor element. The capacitor element includes: an anode body having a first end and a second end on the side opposite the fir...
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WO/2023/076339A1 |
Photovoltaic devices having bifacial enhancement are described herein.
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WO/2023/073961A1 |
The present invention proposes a photovoltaic device in which photovoltaic panels are configured as a multilayer structure in order to achieve high power generation efficiency per unit area. To this end, the present invention provides a ...
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WO/2023/074413A1 |
A method for manufacturing an anode body for an electrolytic capacitor includes a powder preparation step for preparing anode body powder 110 containing powder of a first metal that is a valve action metal, and a step for sintering the a...
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WO/2023/068015A1 |
According to the present invention, a production method for a tin-based perovskite layer includes a first step for preparing a first solution (L3) by dissolving a tin-based perovskite compound in a solvent that does not include dimethyl ...
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WO/2023/062961A1 |
A solid electrolytic capacitor 10 is provided with: a plurality of capacitor elements 11 each of which has a positive electrode section 11a and a negative electrode section 11b and that are layered one on another along a first direction ...
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WO/2023/058684A1 |
Provided are: a method for preparing a conductive polymer dispersion in which a conductive polymer having high electrical conductivity is dispersed; and a method for manufacturing a solid electrolytic capacitor having said conductive pol...
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WO/2023/058490A1 |
A photoelectric conversion device includes a photoelectric conversion layer, and an electron transport layer. The electron transport layer includes metal oxide particles. In response to performing an X-ray photoelectron spectroscopy (XPS...
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WO/2023/056725A1 |
The present invention relates to the technical field of corroded foil manufacturing. Disclosed is a method for preparing a corroded aluminum foil having high hole length consistency, comprising the following steps: a) putting an aluminum...
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WO/2023/053811A1 |
The present invention realizes a capacitor device with which electrical reliability can be improved by stabilizing an electroconductive connection state while suppressing ESR and ESL. A capacitor device 100 according to the present inv...
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WO/2023/054585A1 |
Provided is a solid electrolyte capacitor in which both high dielectric strength and high capacity are achieved, and a method for manufacturing the solid electrolyte capacitor. The solid electrolyte capacitor is provided with an anode fo...
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WO/2023/054504A1 |
Provided are a solid electrolytic capacitor that exhibits low equivalent series resistance even at high frequencies, and a manufacturing method. The solid electrolytic capacitor comprises a positive electrode foil, a negative electrode b...
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WO/2023/054481A1 |
This electrode foil for an electrolytic capacitor comprises: a metal foil having a first main surface and a second main surface opposite the first main surface, and including a first porous portion on the first main surface side and a se...
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WO/2023/054099A1 |
Provided are a solid electrolyte for endowing a solid electrolytic capacitor with a high withstand voltage, a solid electrolytic capacitor using this solid electrolyte, an electroconductive polymer dispersion for forming the solid electr...
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