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Patent Searching and Data


Matches 1 - 50 out of 12,300

Document Document Title
WO/2021/085573A1
Provided are a trench capacitor and a trench capacitor production method which can achieve a reduction in the equivalent series resistance. This trench capacitor 1 is provided with: a base material 10 which has a trench 11 extending in t...  
WO/2021/075357A1
[Problem] To provide a chip-shaped electronic component jig which has good ventilation and ensures ventilation when stacked in a plurality of stages. [Solution] The jig comprises a plurality of X-direction linear members X1 to X5 extendi...  
WO/2021/068085A1
Power-electronic systems and components thereof such as electrical-energy storage apparatuses/subsystems in the form of supercapacitors and power-electronic apparatuses/subsystems are disclosed. A supercapacitor has a conductive or semi-...  
WO/2021/070430A1
This manufacturing device is configured so as to manufacture a housing body for an electricity storage device by forming a package. The manufacturing device is provided with a female die, a presser plate, and a male die. The female die h...  
WO/2021/054024A1
Busbars (500), (600) include busbar body members (510), (610) and terminal forming members (520), (620) which are overlaid on and secured to terminal forming portions (540), (640) of the busbar body members (510), (610). The terminal for...  
WO/2021/039047A1
A chip-like electronic component jig (10) is provided with a first layer (11), a second layer (12), a third layer (13), and at least one of a fourth layer (14) and a fifth layer (15). The fourth layer (14) is positioned over the first la...  
WO/2021/039048A1
A jig (100) for a chip-like electronic component is provided with a plurality of chip storage parts (140) that store chip-like electronic components. Each of the chip storage parts (140) includes a bottom section (120) and a side wall se...  
WO/2020/148410A3
A system and methods for manufacturing a dry electrode for an energy storage device are disclosed. The system includes a first dry electrode material delivery system configured to deliver a dry electrode material, a first calendering rol...  
WO/2020/235387A1
This manufacturing device is configured to manufacture a housing for a power storage device by shaping a packaging material composed of a laminate including at least a base layer, a barrier layer, and a thermally fusible resin layer in t...  
WO/2020/198949A1
A fully-automatic stitching and winding all-in-one machine, comprising a foil conveying mechanism (10), a guide pin conveying mechanism (20), a stitching mechanism (30), a winding mechanism (40), and an unloading mechanism (50). The stit...  
WO/2020/178996A1
This film-forming apparatus is provided with: a film-forming tray having a feed surface on which a viscous material is to be placed; a squeegee which is to be pushed against the feed surface of the film-forming tray; and a pair of recess...  
WO/2020/171114A1
A method for producing a film which includes a layer containing a metal oxide, the method including: a heating step of bringing a portion of a metal foil containing a first metal into contact with at least one heat generating body to hea...  
WO/2020/170607A1
This electrode manufacturing system comprises a doping unit, a cleaning unit, and a conveyance unit. The doping unit performs a process to dope an active material of a band-shaped electrode with an alkali metal, said electrode having an ...  
WO/2020/162578A1
The present invention provides a method for manufacturing an electronic component with which it is possible to satisfactorily peel rectangular green sheets 4 from a carrier film 2. The present invention comprises: a preparation step fo...  
WO/2020/162579A1
The present invention provides a method for manufacturing an electronic component, the method making it possible to effectively separate a rectangular green sheet from a carrier film. The present invention comprises: a preparation step...  
WO/2020/152980A1
This electrode production system is equipped with a cutting device. The cutting device cuts a member for electrodes along one direction of the member for electrodes, to produce electrodes. The electrode member is equipped with a pluralit...  
WO/2020/152986A1
Provided is a doping system which dopes alkali metal to an active material in a belt-shaped electrode having an active material-containing layer. The doping system comprises a dope tank, a transfer unit, a counter electrode unit, a conne...  
WO/2020/153258A1
Provided is a medium which has flexibility, smoothness and mold releasability and can retain these properties even when the medium is used repeatedly on a production line. The medium according to the present invention is a medium which...  
WO/2020/145348A1
A paste coating device (10, 1000) comprises: a first feeding and moving unit (30, 30A) that feeds and moves a first strip-shaped member (20); a mounting portion (100, 1100) that joins one end portion (2a) of each of a plurality of electr...  
WO/2020/120266A1
The invention relates to a method for manufacturing a superconducting LC-type resonator of the type comprising at least one high-resistivity substrate (1) on which are printed an inductive meander (3), a first so-called lower electrode (...  
WO/2020/119270A1
Disclosed are a capacitor apparatus and a manufacturing method therefor, and a capacitance type voltage transformer provided with the capacitor apparatus. The manufacturing method for a capacitor apparatus is: an inner wall of a barrel-t...  
WO/2020/105471A1
Provided is a biaxially oriented thermoplastic resin film, at least one surface of which satisfies the following conditions (1) and (2), and that has suitable smoothness and windability. (1) When the projection density for projections wi...  
WO/2020/090360A1
This leak testing device is provided with: a closed space forming part 11 which forms a closed space including a battery 50 (or capacitor) from which an electrolytic solution or a solid electrolyte may leak; an atmosphere outlet 115 whic...  
WO/2020/084949A1
This electrode manufacturing device manufactures a strip-shaped doped electrode by doping, with alkali metal, an active material in a strip-shaped electrode precursor having a layer that contains the active material. The electrode manufa...  
WO/2020/073278A1
The present invention falls within the technical field of capacitors, and relates to a connection structure and a feeding apparatus. The connection structure is used to fix a workpiece to a driving mechanism. The connection structure com...  
WO/2020/073190A1
A hybrid aluminum electrolytic capacitor and a fabrication method therefor, wherein the hybrid aluminum electrolytic capacitor is impregnated with a film repair liquid, and the composition of the film repair liquid comprises: an organic ...  
WO/2020/067393A1
The present invention include processings (a processing unit 8) for calculating an estimated heat generation temperature by using driving conditions (22, a storage unit 6) including at least driving timing information (18) and driving cu...  
WO/2020/059225A1
An electrode-manufacturing device dopes, with an alkali metal, the active material of a band-shaped electrode precursor having a layer that includes the active material. The electrode-manufacturing device comprises: a doping tank that ac...  
WO/2020/056723A1
A capacitor assembling and stamping processing system and a capacitor assembling and stamping combined machine. The capacitor assembling and stamping processing system comprises an assembling unit (110), a cleaning unit (120), a delivery...  
WO/2020/050081A1
[Problem] To provide a mold release film for ceramic green sheet production, which is suppressed in deterioration of the surface roughness of a mold release layer due to aggregation during drying, thereby having high smoothness, and whic...  
WO/2020/037645A1
Provided are an element pin-pulling device (99) and a capacitor assembly machine. The element pin-pulling device comprises an element embedding mechanism (30), a cam clamping mechanism (20) and a first lifting mechanism (10), wherein the...  
WO/2020/039989A1
Provided are: an electronic component that can be easily bonded to a bonding target; and a method for manufacturing the electronic component. This electronic component comprises a ceramic element, glass-containing Au layers formed on bot...  
WO/2020/037646A1
The present application relates to a conveying device and a capacitor assembly machine, the capacitor assembly machine comprising a conveying device (30) and a rubber plug feeding device (40), an element feeding device (50), a pull devic...  
WO/2020/026663A1
This inspection device 100 for a battery pack 40 having a plurality of power storage elements 2 connected in series detects an abnormality in a first power storage element having the lowest voltage among the power storage elements 2 duri...  
WO/2020/022124A1
This method for analysis processing by using measured impedance spectrum data includes: a step for determining whether to reset the maximum value and/or the minimum value of logarithmic relaxation time corresponding to a measured logarit...  
WO/2020/013237A1
This electronic component manufacturing device has: holding members (20, 23) that hold an electronic component body (1); a surface plate (100); a moving means (50) for moving the holding members and the surface plate relative to each oth...  
WO/2019/242102A1
Disclosed by the present invention is a flexible hinge laminating process. The process comprises the following steps: (1) adjacently fixing positive electrode sheets and negative electrode sheets of a laminated battery onto a diaphragm i...  
WO/2019/235476A1
The power storage element is provided with an electrode body (400) having a negative electrode plate (420) wound on a tubular core material (500) and a separator (430). The core material (500) has a first linear section (501) and a secon...  
WO/2019/230611A1
The workpiece protection sheet according to the present disclosure is used in a state of being, between a suction table and a workpiece, suctioned to the suction table when the workpiece on the suction table is pressed. The workpiece pro...  
WO/2019/198710A1
An electronic component manufacturing method comprising: a first step of causing an electronic component body (1) and a surface plate (100) to be moved relative to each other, causing the electronic component body (1) to contact a dip la...  
WO/2019/176692A1
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...  
WO/2019/153106A1
Disclosed is winding equipment, relating to production equipment for a capacitor element, a battery cell and other winding elements, and comprising a feeding device, a first clamping device, a first cutting device, a discharging device, ...  
WO/2019/153107A1
Disclosed is a capacitor cell winding device, comprising a mounting plate. An electrolytic paper conveying device, a foil tape conveying device, a conducting bar conveying device, a welding and pressing device, a winding unit, an adhesiv...  
WO/2019/146399A1
A ripple current generation circuit (100) of the present invention applies a ripple current to a capacitor (12) to be tested. A control device (18) adjusts the ripple current on the basis of a change in the electrical characteristics of ...  
WO/2019/140596A1
A capacitor stitching and winding device, said device comprising: a positive electrode stitching machine (2), comprising a first needle feeding mechanism (21), a positive electrode foil disk (22), a first stitching mechanism (23) and a f...  
WO/2019/140595A1
A capacitor winding device, comprising a first work station assembly (110) and a second work station assembly (120) which are arranged co-axially, a divider (1), a first servo motor (10), a first winding assembly, and a cam set; the firs...  
WO/2019/131791A1
The purpose of the invention is to provide an infrared baking device wherein a temperature profile during baking can easily be adjusted and that can batch process a large volume of items to be baked, and an electronic component baking me...  
WO/2019/121333A1
The present disclosure relates to a method of consolidating a wound body. The method comprises, onto an elongated member (1), winding a film (2) of a thermoplastic material for forming a wound body (8) comprising a plurality of wound lay...  
WO/2019/098004A1
A power conversion device (19) is provided with: a power conversion unit (14) for converting and outputting electrical power supplied from a power source (11); a smoothing capacitor (13) connected to the power conversion unit (14); a swi...  
WO/2019/095138A1
A casing assembly all-in-one machine for producing capacitors, which relates to the technical field of production equipment for capacitors, comprising: an assembly part and a rubber tube sleeving part; the assembly part assembles an elem...  

Matches 1 - 50 out of 12,300