| Document |
Document Title |
|
JP6717489B2 |
To provide a method for manufacturing electrode foil for an electrolytic capacitor, which eliminates the need for removal of a remaining film by a dry process involving an evacuation process, which is high in UV light exposure or UV ligh...
|
|
JP6715507B2 |
To provide a capacitor manufacturing method capable of removing foreign matters from a capacitor while preventing scattering of the foreign matters.A method of manufacturing an electrolytic capacitor 2 includes a capacitor manufacturing ...
|
|
JP2020098687A |
To provide an inspection device for a power storage device capable of performing a pressure resistance inspection in a nondestructive manner, and an inspection method for the power storage device.The present invention relates to an inspe...
|
|
JP2020098754A |
To manage manufacturing information on a plurality of electrodes for each electrode base material on a manufacturing line while inhibiting increase in man-hours.A secondary battery manufacturing process comprises: a cutting process for c...
|
|
JP6713278B2 |
To provide a wound body or the like capable of strongly affixing a protection tape to an electrode sheet.A battery element 1 includes two belt-like electrode sheets 4, 5 having an active material on the surface; and belt-like separator s...
|
|
JP2020095927A |
To provide a manufacturing installation of a power storage device capable of assembling an insulation cover easily to an assembly member.A manufacturing installation 50 of a secondary battery for assembling an assembly member W, includin...
|
|
JP6711024B2 |
To clean a burr on an electrode.A magazine 30 includes a support sliding a conductive brush 94 along an end surface of an electrode group 50, and a guide groove 61. The brush 94 has conductivity, so that a current flows therein when the ...
|
|
JP2020091991A |
To shorten the work time required for manufacturing a power storage device.A manufacturing installation 30 of secondary cell includes a first breaking line 31a and a second braking line 31b, a first lamination line 61a and a second lamin...
|
|
JP2020092016A |
To provide a manufacturing device of a power storage device which can improve the maintainability of a palette.A secondary battery manufacturing device 30 includes a palette 40 which is fed in a loaded state of an electrode assembly 12. ...
|
|
JP6708949B2 |
To provide a laminated pallet conveyance apparatus capable of preventing interference of a laminated pallet on an electrode conveyance part when the laminated pallet is supplied to a lamination position or the laminated pallet is taken o...
|
|
JP2020087733A |
To provide a manufacturing apparatus of an electrode sheet capable of suppressing wrinkles of an electrode sheet.A manufacturing apparatus 20 of an electrode sheet includes a coating part where both sides of a long strip metal foil 11 ar...
|
|
JP2020087778A |
To provide a manufacturing installation and a manufacturing method of a power storage device capable of sealing a liquid injection port airtightly, by improving detection accuracy of inclination of a main sealing member.A manufacturing i...
|
|
JP2020087854A |
To improve flexibility in setting of a conveying roller while suppressing the generation of wrinkles in accordance with thermal expansion different in an electrode sheet after passage of a press roller for a warm press.A conveying roller...
|
|
JP2020084187A |
To provide a polyester film that has good smoothness and slipperiness, and further has improved laminating properties of other layers.Provided is a polyester film in which the surface crystallinity Cs (%) of at least one surface satisfie...
|
|
JP2020081966A |
To provide a gravure coating device that can suppress a coating material from adhering to a collecting part.A gravure coating device 22 comprises heating/drying parts 25 provided closer to a downstream side in a conveyance direction X th...
|
|
JP2020087871A |
To provide a manufacturing device of electrode with separator, capable of reducing occurrence of powder drop, when receiving an electrode by means of a pair of rollers.A manufacturing device 20 of electrode with separator includes a rece...
|
|
JP2020087855A |
To improve flexibility in the setting of a conveying roller while suppressing the generation of wrinkles in accordance with thermal expansion difference in an electrode sheet after the passage of a press roller for performing a warm pres...
|
|
JP6703416B2 |
To provide a method for inspecting a lithium ion secondary battery, by which the location of an active material layer out of position can be pinpointed readily.A method for inspecting a lithium ion secondary battery 1 including: a power ...
|
|
JP6705126B2 |
To make it possible to highly accurately detect an edge position of an active material layer of an electrode plate even when an insulating layer is provided.A positive electrode 15 comprises a metal foil 25, an active material layer 26, ...
|
|
JP6699090B2 |
To provide an electrode lamination device that can suppress deformation and damage of a protrusion portion when a sheet-like body having the protrusion portion is dropped and laminated.An electrode laminating apparatus 20 is an apparatus...
|
|
JP6699490B2 |
To provide an electrode stacking device that is able to improve the speed at which electrodes are stacked.An electrode stacking device 20 comprises: a hold part 33 having an internal wall 36a supporting a supplied positive electrode 11 w...
|
|
JP6702079B2 |
An apparatus includes a control device for a first suction portion, a second suction portion, and a folding portion so that each time a separator is folded, a positive electrode and a negative electrode are alternately sandwiched between...
|
|
JP6699488B2 |
To provide an electrode lamination device capable of reducing the damage of an electrode.An electrode lamination device 20 comprises: a lamination part 34 in which a positive electrode 11 and a negative electrode 9 with a separator as an...
|
|
JP6696703B2 |
To provide a laminated chip electronic component capable of reducing acoustic noise, a board for mounting the same, and a packing unit thereof.A laminated chip electronic component includes: a ceramic body 12 including internal electrode...
|
|
JP6694191B1 |
To provide a winding core, a winding unit and a winding device capable of improving the efficiency of manufacturing the winding body without causing distortion in the winding body. When a first winding member 30 and a second winding memb...
|
|
JP6694290B2 |
To enable a core to easily be removed from a wound body wound on the core.A core 1 constituted of a pair of shaft-like bodies 2A, 2B each having a taper shape of gradually getting finer from the base end side to the tip end side is used ...
|
|
JP2020071917A |
To provide an inspection method of inspecting a power storage device capable of non-destructively performing a pressure resistance inspection of a present sealing member.An inspection method of a secondary battery 10 includes: an image a...
|
|
JP2020072017A |
To provide a manufacturing apparatus of a power storage device, which can shorten the total length of the manufacturing apparatus used for assembling an assembly member and a case body.A manufacturing apparatus of a power storage device ...
|
|
JP2020064811A |
To improve adhesion between an electrode and a separator even in a case of a laminated body having uneven thickness.A pressure mechanism 40 pressurizes a laminated body 30 in which a plurality of electrodes are laminated. A first support...
|
|
JP2020064793A |
To provide a manufacturing facility capable of manufacturing a power storage device capable of inhibiting insulation quality from being reduced by an insulation sheet.A manufacturing facility for a power storage device comprises: a prism...
|
|
JP2020064923A |
To provide a method and an apparatus for manufacturing a ceramic electronic component capable of preventing a short circuit defect of an internal electrode on a cut surface of a laminated body.A method for manufacturing a ceramic electro...
|
|
JP2020064759A |
To suppress lamination deviation of an electrode assembly.A transfer device 48 includes a chuck mechanism 50 comprising: a chuck part 51 extending along a second end surface 32 of a loading stand 49; an abutting part 54 capable of coming...
|
|
JP6686724B2 |
To provide an electrode manufacturing facility capable of stably breaking a non-cut portion when passing through a separation roller.A guide device 50 of an electrode manufacturing facility comprises a separation roller 51 around which a...
|
|
JP6686470B2 |
To prevent a printing object member from being damaged due to adhesion of a portion of the printing object member to a transfer member.A printer includes: an intaglio plate 130 which is provided with a recess 131 filled with a paste; a t...
|
|
JP6684410B2 |
To provide an effective evaluation method for capacitor performance of an electric double layer capacitor, particularly an evaluation method for capacitor performance of an electric double layer capacitor, capable of excellent capacitor ...
|
|
JP2020061391A |
To provide a method for selectively coating an electronic component with a coating material, the method being capable of collectively coating a large quantity of element bodies with the coating material.The present invention relates to a...
|
|
JP6679552B2 |
The invention relates to a method of inspecting and sorting chip electronic component. A conveying disc having a chip electronic component accommodating hole is vertically or obliquely arranged. A chip electronic component conveying devi...
|
|
JP6679829B2 |
To facilitate bending of a melted portion by providing a soft region becoming a fold of the melted portion, at each melted portion between respective electrode plates in a separator covering a plurality of electrode plates (positive elec...
|
|
JP6680397B1 |
To provide a manufacturing apparatus capable of manufacturing an accommodating body for a power storage device suitable for the circumstances of a product on which the power storage device is mounted. A manufacturing apparatus is configu...
|
|
JP6683295B1 |
To peel off an ultrathin ceramic green sheet having a thickness of 1 μm or less with a low and uniform force, there is no possibility of defects such as pinholes, and transfer of a silicone component to the ceramic green sheet is suppre...
|
|
JP6679551B2 |
To provide a manufacturing method of release film for production process of a chip component and a release film manufactured by the method.The manufacturing method of a release film for production process of a chip component includes the...
|
|
JP2020057508A |
To provide a method of manufacturing an electrode sheet, which makes it possible to reduce a degree of bending in a width direction at a winding end portion of the electrode sheet.The method includes a winding step of winding an electrod...
|
|
JP2020057517A |
To suppress lamination deviation of an electrode assembly.A transport device 50 includes: a placement table 51 on which an electrode assembly 20 having a layered structure in which a plurality of sheet-like electrodes are insulated from ...
|
|
JP2020053237A |
To provide a power storage module manufacturing device and a power storage module manufacturing method, capable of surely injecting an electrolytic solution using a blade tool and easily manufacturing a power storage module with improved...
|
|
JP2020053260A |
To provide a method for manufacturing a power storage module capable of suppressing positional deviation of a nest, and a device for manufacturing the power storage module.A method for manufacturing a power storage module 4 including a p...
|
|
JP2020053656A |
To provide a division method of a chip component, capable of stably dicing a sheet-like substrate to a minimum size chip unit.A functional element such as an upper surface electrode 2 or a resistor 3 or the like is formed on an upper sur...
|
|
JP2020050821A |
To provide a polyester film in which particle detachment by a transportation roll and generation of cut powder after cutting by suppressing irregularity unit number by crystallization around particles while containing particles and havin...
|
|
JP2020053235A |
To provide a power storage module manufacturing device and a power storage module manufacturing method, capable of surely injecting an electrolytic solution and manufacturing a power storage module with improved sealability.A power stora...
|
|
JP2020053161A |
To provide a manufacturing method of a power storage module and an electrolyte injection device that can accurately grasp a timing at which the injection of an electrolytic solution is completed.A manufacturing method of a power storage ...
|
|
JP6675627B2 |
To provide a core manufacturing mechanism for manufacturing a core used for winding a strip-shaped element film to form a battery or a capacitor.A core manufacturing mechanism 12 includes a first suction body 22 that suctions air from th...
|
