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JP2023113709A |
To provide an adhesive film used for a power storage device, which can seal a power storage device until the power storage device has a high temperature, and which can also release a gas generated inside the power storage device to the o...
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JP7327555B1 |
Kind Code: A1 A vacuum capacitor is provided which can contribute to suppressing a high temperature of a current-carrying path component and making it easy to exhibit high-frequency current carrying capability. A fixed electrode (7), a m...
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JP2023113185A |
To provide a capacitor module that enables electrical connection between capacitors by connecting a plurality of capacitors, and enables direct connection and parallel connection of the plurality of capacitors.In a capacitor module 1C, e...
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JP2023111536A |
To provide a circuit board or the like, which is included in a circuit module and enables reduction of stress caused in a solder when the circuit module is heated.An electronic component 50 having a pair of external electrodes 60 is moun...
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JP2023109297A |
To suppress the occurrence of voids, cracks, solder balls, etc. that impair the reliability of products during soldering in a surface mount type capacitor made by attaching a seat plate for surface mounting to an aluminum electrolytic ca...
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JP2023109775A |
To provide a packaging material having excellent impact resistance.A packaging material is composed of a laminate having at least a base material layer, a barrier layer, and a heat-sealing resin layer in this order, and in the laminate, ...
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JP2023110020A |
To provide a method for solving the problem of a low capacitance value at high voltage in a tunable multilayer capacitor.A multilayer capacitor comprises a first active electrode 14 in electrical contact with a first active termination 1...
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JP7322838B2 |
An electronic component comprising a glass body containing a photosensitizer; a conductor as at least a part of an electric element, arranged on the glass body; a terminal electrode as a terminal of the electric element, arranged above a...
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JP2023108758A |
To provide a power storage device capable of suppressing generation of stress at a corner portion connecting a portion along a power storage element and a portion along a terminating member in an extension member.A power storage device i...
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JP2023533968A |
An energy storage device for mounting on a printed circuit board using a solder reflow process includes a sealed housing body disposed within the body and in electrical contact with respective external contacts. It includes a communicati...
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JP7320932B2 |
To provide a film forming apparatus and a component peeling apparatus capable of peeling an electronic component from a sheet while preventing leaving a residue on the electronic component.In a film forming apparatus, an electronic compo...
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JP7319953B2 |
A power storage device (1) includes: a power storage module (100) including a plurality of stacked power storage cells; and a case (200) having an inner space to accommodate the power storage module (100). The case (200) includes a main ...
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JP7318616B2 |
To provide an electronic component module capable of connecting a plurality of electronic components at once to an electronic circuit such as an electronic device.An electronic component module includes a plurality of surface mount capac...
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JP7319133B2 |
To provide a highly reliable laminated ceramic electronic component and an electronic component mounting board.A ceramic electronic component according to an embodiment of the present invention includes a ceramic body, an external electr...
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JP7317731B2 |
To prolong the lifetime of a cooling device which cools an on-vehicle charger.A vehicle comprises: a power storage device; a charger which charges the power storage device with electric power supplied from charging facilities installed o...
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JP2023532414A |
[Theme] A practical energy storage device such as a capacitor, ultracapacitor, or supercapacitor includes electrodes made from activated carbon produced from low cost sources such as thermal coal or other low cost feedstocks. Practical e...
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JP7314748B2 |
To satisfactorily improve the heat dissipation effect of a capacitor element using a positive electrode bus bar and a negative electrode bus bar with respect to a capacitor cooling structure.A capacitor cooling structure according to the...
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JP7315138B2 |
There is provided a multilayer ceramic capacitor including a ceramic body having first and second side surfaces opposing each other and third and fourth end surfaces connecting the first and second side surfaces, first and second interna...
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JP2023102501A |
To prevent a connection terminal from being co-rotated by a fastening member in a film capacitor.A lower side edge 3b of an arm portion 3d of a ground terminal 3A acts on a lower side stopper 1b and is positionally regulated, and the upp...
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JP7313976B2 |
To improve the quality of a current inflow and outflow mode, and to realize low inductance and low loss (heat generation suppression) while making it advantageous for larger size, larger capacity, and lighter weight.In a capacitor elemen...
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JP7313388B2 |
To cool a power storage cell without additionally providing a member for connecting a bus bar and a flow passage part.A power storage module 1 comprises a stack 10, a resin plate 400, a bus bar 410, and a flow passage part 420. The stack...
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JP7312942B2 |
A capacitor configured to be surface-mounted on a predetermined mounting surface, and includes a capacitor element including an electrode at each of both end faces of the capacitor element and a bus bar connected to the electrode. The bu...
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JP7313389B2 |
A first conductor is provided on a bottom portion and is electrically connected to a power storage module. A second conductor is provided on the bottom portion side of a cover portion and can be brought into contact with and separated fr...
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JP2023101721A |
To provide an electronic component module capable of suppressing an ESL component caused by a magnetic field.An electronic component module comprises: a plurality of front surface mounting type electronic components including a plurality...
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JP2023100296A |
To provide a detection device for degradation of an electrolytic capacitor, detecting the degradation of the electrolytic capacitor by a narrow additional space on a circuit board.A detection device for degradation of an electrolytic cap...
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JP7310877B2 |
An electrolytic capacitor that includes a capacitor element including an anode portion made of a metal layer, a dielectric layer on an outer surface of the metal layer, and a cathode portion on an outer surface of the dielectric layer; a...
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JP2023099459A |
To provide a laminate type electronic component which has improved performance.A laminate type electronic component 100 includes: a body 110 having a first surface 1 and a second surface 2 facing each other in a first direction, a third ...
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JP2023099411A |
To provide a laminate-type capacitor which enables the increase of efficiency (e.g. a fixing strength) of a structure of connection to another structure (e.g. substrate) to be connected.A laminate-type capacitor 100a comprises: a main bo...
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JP2023099439A |
To provide a laminate-type electronic component increased in capacity per unit volume.A laminate-type electronic component 1000 comprises: a main body 110 including dielectric layers 111 and internal electrodes 121, 122, and having first...
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JP3242794U |
A structure of a leadless multilayer ceramic capacitor that does not involve soldering is provided. A structure of a leadless multilayer ceramic capacitor composed of a plurality of capacitor bodies 110, comprising: Each capacitor body i...
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JP7307547B2 |
To provide a low-profile multilayer ceramic electronic component capable of improving connection reliability in an external electrode, and to provide a circuit board mounting the same.The multilayer ceramic electronic component includes ...
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JP7306279B2 |
A capacitor module includes a capacitor element, a plurality of connection terminals for electrically connecting the capacitor element to a semiconductor module and a power supply that are another equipment, and an exterior coating that ...
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JP2023099221A |
To provide an electronic component which is highly convenient for users.An electronic component 10 includes: capacitor chips 20a, 20b in which terminal electrodes 22, 24 are formed on both end surfaces; individual metallic terminals 30, ...
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JP2023098850A |
To provide a multilayer ceramic electronic component having improved reliability in a high-temperature environment by maintaining a constant internal temperature of a body.A multilayer ceramic electronic component 100 includes: a body 11...
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JP2023096937A |
To increase the fixation strength of an auxiliary terminal for a pedestal, improve the vibration resistance of an electronic component such as a capacitor, and enhance the reliability of surface mounting of the electronic component.A ped...
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JP7304527B2 |
Disclosed is an electrolytic capacitor including: a capacitor element including a pair of electrodes; an electrolyte interposed between the pair of electrodes; a pair of leads electrically connected to the pair of electrodes, respectivel...
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JP2023528862A |
Disclosed herein is an energy storage device suitable for mounting onto a printed circuit board using a solder reflow process, the device comprising a sealed housing body, positive internal contacts and a negative inner contact, each dis...
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JP2023093456A |
To provide a terminal for a secondary battery that can achieve welding with an external member without requiring surface treatment of a metal part pressure-welded by ultrasonic welding.A terminal constituting either a positive or negativ...
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JP2023093670A |
To provide: a multilayer capacitor applicable to fast and dense integrated circuits; and a circuit board comprising the multilayer capacitor.A capacitor 10 in a 2 by 2 configuration comprises external terminals 12, 14 and two sets of alt...
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JP7302529B2 |
To provide a multilayer ceramic capacitor which can improve density of electrostatic capacitance and have high breakdown voltage in comparison with a series structure.A multilayer ceramic capacitor comprises: a laminate including a diele...
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JP2023093671A |
To provide: a multilayer capacitor applicable to fast and dense integrated circuits; and a circuit board comprising the multilayer capacitor.A capacitor 10 in a 2 by 2 configuration comprises external terminals 12, 14 and two sets of alt...
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JP2023092698A |
To improve the traceability of multilayer ceramic electronic components.A method of manufacturing a multilayer ceramic electronic component includes: forming a plurality of first ceramic sheets on a first peeling film; forming a second c...
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JP7300897B2 |
To [1] prevent a filling resin sucked up by capillary phenomenon from overflowing, and [2] reduce the size and inductance by reducing the height for a case mold type capacitor.A resin reservoir 6d that receives a filling resin that is su...
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JP2023090425A |
To provide a capacitor which can radiate internal heat efficiently and inhibit increase in the size.A bus bar 6 is connected to capacitor elements 5 and housed in a case 2 and the case 2 is filled with a resin 4 to form a capacitor. Heat...
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JP2023089527A |
To provide an electronic component with high accuracy while suppressing erroneous recognition of identification information as a surface defect.A laminated ceramic electronic component according to the present invention includes a lamina...
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JP7298365B2 |
To provide a capacitor module capable of improving the rigidity of the capacitor module with high quantity efficiency at a low cost.A capacitor module disclosed herein is equipped with a compact capacitor element, a large capacitor eleme...
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JP7298204B2 |
To provide a power storage device capable of being miniaturized.A power storage device 10 includes: a plurality of power storage elements 300 arranged along a predetermined direction (X-axis direction); a pair of holding members 500 sand...
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JP7296824B2 |
To provide a capacitor with a high cooling effect.A capacitor has a plurality of capacitor elements 2, bus bars 3 connected to the capacitor elements 2, and a heat sink 6 housed in a case 7 and is filled with resin R. The heat sink 6 inc...
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JP2023087621A |
To provide a multilayer capacitor which can reduce acoustic noise.A multilayer capacitor includes: a main body including a lamination structure in which a first internal electrode and a second internal electrode are laminated in a first ...
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JP7297117B2 |
To provide a multilayer ceramic capacitor with improved visual inspection accuracy by preventing an internal electrode in a ceramic sintered body from being recognized through the outside.A multilayer ceramic capacitor (1) includes a lam...
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