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JP7182780B2 |
To suitably manufacture a ceramic chip in which a resin layer is layered on a ceramic base material.A method for manufacturing a laminate ceramic chip includes: a parting step of parting a mother substrate before firing in which resin la...
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JP7180936B1 |
An object of the present invention is to suitably improve the element volume efficiency of an electrolytic capacitor while suppressing deterioration in the formability of a rolled portion. A lead terminal 1 for an electrolytic capacitor ...
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JP7182624B2 |
Apparatuses and methods for forming an electrode film mixture are described. An apparatus for forming an electrode film mixture can have a first source including a solution comprising a polymer, for example, polytetrafluoroethylene and a...
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JP7180828B2 |
To provide a holding jig having an adhesive layer, in which abrasion resistance of the adhesive layer is improved.The holding jig has a substrate 11 and an adhesive layer 12 provided on a surface of the substrate 11. The adhesive layer 1...
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JP7180555B2 |
The present invention provides an electronic component manufacturing apparatus capable of manufacturing a high-quality green sheet laminate in which green sheets are heat-crimped to each other with a high bonding force. The electronic co...
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JP7176487B2 |
To provide a method for manufacturing an electronic component which causes the shape of a green sheet laminate to be hardly distorted in a step of heat-pressing a plurality of green sheets to produce a green sheet laminate.An electronic ...
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JP7175721B2 |
To improve the molding efficiency and prevent the capacitor element unit from floating during resin injection in a molding method of the capacitor element unit in a cantilever-supported state of lying sideways.There is provided a molding...
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JP7172927B2 |
A multilayer ceramic electronic component includes a multilayer body including two major surfaces opposite to each other in a layer stacking direction, two side surfaces opposite to each other in a widthwise direction orthogonal or subst...
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JP2022547361A |
Embodiments of the present application disclose a winding device and a winding system. The winding device for winding electrolytic paper and a crimped-connected foil piece to form a capacitor element includes a first drive mechanism and ...
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JP2022547362A |
The transfer device includes a first drive assembly, a first clamping assembly, a second drive assembly, a second clamping assembly and a third clamping assembly. The first drive assembly is used to drive the first clamping assembly to m...
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JP7169551B2 |
A biaxially oriented release polyester film characterized by having a width of 400 mm or greater and a thickness deviation σ (σMD) with respect to the average value, determined through a continuous measurement over 10,000 m in the mach...
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JP2022171318A |
To provide a method for measuring the number of insulation break points in a metalized resin film allowing easy and accurate measurement of the number of insulation break points in a metalized resin film.There is provided a method for me...
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JP7170057B2 |
An electrode manufacturing apparatus manufactures a strip-shaped doped electrode by doping an active material contained in a layer of a strip-shaped electrode precursor with alkali metal. The electrode manufacturing apparatus includes a ...
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JP2022170167A |
To provide a manufacturing method for an electronic component capable of facilitating the production of an electronic component with excellent reliability, and a functional film formation device for an electronic component suitable for t...
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JP7168436B2 |
To provide a device having both manufacturing function of battery component including solid electrolyte, and short circuit examination function.A device 1 for transferring a solid electrolyte layer 110 to an electrode 100 is provided. Mo...
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JP7167103B2 |
A power storage device (1) includes: a power storage module (100) in which a plurality of power storage cells (110) are stacked along a stacking direction; and a case (200) that accommodates the power storage module (100), wherein each o...
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JP2022545989A |
Embodiments of the present application disclose a winding system. The winding system includes a foil transporter, a lead transporter, a crimp connection device, a winding device, a finishing assembly, and a transfer device. The winding d...
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JP7161814B2 |
An electronic component manufacturing method comprising: a first step of moving an electronic component body (1) in a first direction (A) relative to a dip layer (3) of a conductive paste to immerse the electronic component body in the d...
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JP7156198B2 |
Provided is a gravure printing device, which can improve printing precision even in a case that a cut surface shape of a drum roll is not a right circle. The gravure printing device (10) comprises: a first plate roll (1) having a cell wh...
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JP2022160077A |
To provide a method of manufacturing an electrode foil in which the productivity of the electrode foil with a plating layer formed on one side is improved.A method of manufacturing an electrode foil comprises: a superimposing step of sup...
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JP7155939B2 |
To provide a method for producing a paste for an internal electrode in which aggregates or coarse particles suitable as a new material for MLCC are almost not included.A method for producing a paste for an internal electrode includes: an...
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JP7154272B2 |
A method for manufacturing an electrode disclosed herein includes: steps of forming a coating film composed of an electrode material by passing the electrode material through a gap between a rotating first roll and a rotating second roll...
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JP7151095B2 |
To provide a method of manufacturing a multilayer electronic component having an element body formed by laminating a function part and a conductor part by a simplified process in a state where formation accuracy of a laminate is extremel...
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JP7151123B2 |
To provide an inspection method of a power storage element capable of suppressing a decrease in inspection accuracy of electrical characteristics.An inspection method of a power storage element 100 including electrode terminals (positive...
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JP2022149503A |
To suppress a leakage current and a short circuit.A manufacturing method of an electrolytic capacitor pellet disclosed herein includes a filling step of filling a compression space 55 with a powder 41 containing a valve metal, a first co...
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JP2022147353A |
To provide a belt-like body delivery device, belt-like body delivery method, electrode laminated body manufacturing device, electrode laminated body manufacturing method, power storage element manufacturing device, and power storage elem...
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JP7147093B1 |
Kind Code: A1 A capacitor inspection method capable of detecting defects at high speed and with high reliability by non-destructively inspecting capacitors on a production line within their ratings (voltage, current) using a simple devic...
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JP2022142943A |
To provide an evaluation method for a functional paste capable of accurately evaluating the dispersibility of multiple types of inorganic powder contained in a coating film, and a production method for a functional paste using the evalua...
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JP7144715B2 |
To provide a peeling film role for manufacturing a green sheet having an excellent prevention for generating a winding deviation in the case where a holding temperature of a release film roll changes.In a release film roll for manufactur...
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JP7142802B2 |
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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JP7142738B2 |
Provided is a lamination device for producing a laminated body having high adhesion by much easily performing surface modification of sheets under an atmosphere without surface fracture. A lamination device (10) for successively laminati...
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JP7142801B2 |
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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JP2022136742A |
To provide a manufacturing apparatus capable of enabling mass-production of a power storage device in which a resin layer is stably formed on an accurate position on a side surface of a lamination electrode body.A manufacturing apparatus...
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JP7139132B2 |
To reduce deformation and residual stress occurring in the neighborhood of a breaking part, when dividing a laminate before calcination including multiple green sheets.A breaking method of a ceramic laminate before calcination for obtain...
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JP2022134091A |
To provide an electrode manufacturing method that achieves both a high degree of design freedom, high quality, and high productivity.An electrode manufacturing method includes a first step of applying an electrode liquid composition cont...
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JP7135948B2 |
To provide a dryer and a drying method of an electrode sheet capable of restraining generation of turbulence.A dryer 24 of an electrode sheet includes a drying furnace 31 in which an electrode sheet 10 is transported, and a lower blower ...
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JP7133132B2 |
To provide an inspection method for inspecting the presence or absence of a short circuit in an all-solid-state battery assembly with high accuracy.The present invention provides a short circuit inspection method including the steps of: ...
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JP2022129905A |
To provide a composite electrode manufacturing method with high yield and material efficiency, and a composite electrode manufacturing apparatus.There is provided a manufacturing method of a composite electrode including a substrate and ...
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JP2022129775A |
To provide a power storage module capable of enhancing the holding force of a holder for a power storage device.A power storage module includes a cylindrical power storage device and a holder 200 that holds the power storage device. Here...
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JP2022538118A |
A method of fabricating electrodes for an ionic liquid-based supercapacitor comprising two electrodes (anode, cathode) separated by an ionic polymer electrolyte separator, the method comprising a carbon material (5), an ionic preparing a...
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JP7127369B2 |
To determine a good item and a defective item of multilayer ceramic capacitor accurately, by measuring insulation resistance accurately.A quality determination method of multilayer ceramic capacitor includes: a step (step S1) of preparin...
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JP7125411B2 |
A machining apparatus and method are disclosed, with two blanking devices arranged on a feed path of material for blanking portions of material forming electrode tabs distributed in a step, by varying the period of the working cycles of ...
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JP7124695B2 |
To provide a positive electrode manufacturing apparatus in which electrode cracking is suppressed even when high linear pressure pressing is performed and turbidity between a positive electrode material and an end member is suppressed.In...
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JP7122135B2 |
To provide an alignment method of a chip component, capable of effectively aligning the chip component.A alignment method is for aligning a plurality of chip components 11 by using a tool 100 of a nonmagnetic material having a plurality ...
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JP7122374B2 |
A dielectric film is provided. The dielectric film includes a dielectric polymer substrate having two surfaces opposite to each other and a coating layer formed on at least one of the two surfaces of the dielectric polymer substrate by c...
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JP7120488B2 |
A capacitor aging apparatus that includes continuity check pads configured to be electrically connected to positive electrodes of a plurality of capacitors in one-to-one correspondence to check electrical continuity with the plurality of...
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JP7120817B2 |
To provide a deterioration degree measuring device capable of easily measuring the deterioration degree of an electrolytic capacitor mounted on a printed circuit board.A deterioration degree measuring device measures the degree of deteri...
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JP2022119920A |
To provide an electronic component package and a module that provide a specific function which can be incorporated into an electronic circuit assembly while including various electronic components.An electronic component package 100 incl...
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JP7118589B2 |
To predict the lifetime of electronic components in a short time.An apparatus for predicting the lifetime of electronic components according to an embodiment includes a storage unit, a variation acquiring unit, and a lifetime calculating...
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JP2022119092A |
To suppress reduction of electrostatic capacitance and furthermore to improve withstand voltage of a capacitor component including an internal electrode provided in a porous main body.A capacitor component 1 comprises: a porous main body...
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