baber/WOPTO huggingface dataset:
Patent JP-2020110572-A (JP)
Title: Printing method and system of nail printing apparatus, and medium thereof
Inventor: LIN ZHENQING
IPC: A45D29/00
Filed: 2019-09-26
Abstract: To provide a printing method and system of a nail printing apparatus, and a medium thereof.SOLUTION: The printing method may include displaying a user's nail model in a second region. The printing method may include displaying a second pattern in the second region. The user's nail model may overlap at least a portion of the second pattern. The at least a portion of the second pattern overlapping the user's nail model may be used as a printing pattern. The printing method may include printing the printing pattern based on a printing instruction.SELECTED DRAWING: Figure 4
Patent JP-2021055410-A (JP)
Title: Foundation structure and method of constructing foundation
Inventor: KAWAMURA TAIZO
IPC: E04B1/58
Filed: 2019-09-30
Abstract: To provide a foundation structure and a method of constructing a foundation capable of responding to an unpaved site.SOLUTION: A foundation structure (1) comprises: a bottom board (10) installed on the site; a steel member (20) that is disposed horizontally on the bottom board via height adjustment members (42) and has a lower face (21a) disposed above the top face of the bottom board; and a spacer member (30) that has an inclined plane (31a) crossing the outside end part of the lower face (21a) of the steel member and is at least partly inserted in a gap between the bottom board and the steel member.SELECTED DRAWING: Figure 1
Patent JP-2021055151-A (JP)
Title: Bonded magnet powder and bonded magnet
Inventor: KAKO Noritaka
IPC: H01F1/057
Filed: 2019-09-30
Abstract: To prevent a compression-molded iron-based rare earth alloy powder from being cracked.SOLUTION: A bonded magnet is formed from a bonded magnet powder having a binder and a plate-like, iron-based rare earth alloy powder that contains a rare earth element. As the iron-based rare earth alloy powder, large-diameter particles 1 and small-diameter particles 2 having different median particle diameters are used. The mixing ratio of the small-diameter particles 2 is less than that of the large-diameter particles 1.SELECTED DRAWING: Figure 2
Patent JP-2021053683-A (JP)
Title: Feeding device
Inventor: SAWADA TAKAHARU
IPC: B21D43/08
Filed: 2019-10-01
Abstract: To provide a feeding device that can suppress occurence of flapping of a hoop material to obtain excellent feeding accuracy without damaging a surface of the hoop material, and yet can improve workability in passing a material.SOLUTION: A feeding device 10 is configured to comprise feeding roller members 40 having a plurality of rollers 40a that contact one surface in a thickness direction of a hoop material W and a servo motor 50 as first driving means that drives the rollers 40a. The feeding roller members 40 are arranged to share a space S and the rollers 40a are arranged in a negative pressure formation area 11 where the rollers are connected to negative pressure means.SELECTED DRAWING: Figure 1
Patent JP-2020010718-A (JP)
Title: Charging accessory device for aerosol delivery device, and related system, method, apparatus and computer program product for providing interactive services for aerosol delivery devices
Inventor: RAYMOND CHARLES HENRY JR
IPC: A24F40/90
Filed: 2019-10-01
Abstract: To provide a charging accessory device for an aerosol delivery device, and a related system, method, apparatus and computer program product for providing interactive services for aerosol delivery devices.SOLUTION: A method may include a computing device 306 establishing communication with a charging accessory device 304 for an aerosol delivery device 302; receiving usage data for the aerosol delivery device provided by the charging accessory device; generating social data on the basis of the usage data; and sending the social data to a social networking service 310 including a community of aerosol delivery device users.SELECTED DRAWING: Figure 3
Patent JP-2021055468-A (JP)
Title: Floor member for roadbed material
Inventor: YAMAMOTO SHINNOSUKE
IPC: E01H5/00
Filed: 2019-10-01
Abstract: To provide a floor member that can improve transportation convenience.SOLUTION: A floor member 1 comprises: a plurality of plate members 11 each having a first surface 113 onto which stress acts; connection mechanism 13 for connecting the plurality of plate members 11; and support mechanisms 12 that rotatably support the plurality of plate members 11. The plurality of plate members 11 are configured so as to be rotated by the stress acting onto the first surface 113 from a first posture in which the first surface 113 intersects a horizontal plane to a second posture in which the first surface 113 is substantially parallel to the horizontal plane.SELECTED DRAWING: Figure 3
Patent JP-2021053784-A (JP)
Title: Abrasive pad, manufacturing method thereof, and polishing method based on the same
Inventor: SEO JANG WON
IPC: B24B37/00
Filed: 2019-10-01
Abstract: To provide an abrasive pad that reduces the number of defects on a polished substrate.SOLUTION: The invention relates to an abrasive pad that reduces the number of defects on a polished substrate, a manufacturing method thereof, a polishing method based on the same, and the like. The abrasive pad contains a polyurethane comprising a fluorine-based repeating unit in a main chain. The abrasive pad has a low defect characteristic in which the number of defects on a substrate polished with the abrasive pad and fumed silica slurry is 40 or less.SELECTED DRAWING: Figure 2
Patent JP-2021058128-A (JP)
Title: Harmful animal capturing device
Inventor: SAMURA TETSUYA
IPC: A01M23/08
Filed: 2019-10-07
Abstract: To provide a large harmful animal capturing device capable of attracting a harmful animal effectively and capturing effectively a plurality of large harmful animals, and a capturing method.SOLUTION: In a large harmful animal capturing device, a capture area 8 for a large harmful animal surrounded by a net-like material is provided with a feed 9, an attractant 1, a trap, a nest 5 for the large harmful animal and/or a mud bath 6, and a part of the net-like material has an openable/closable opening 2.SELECTED DRAWING: Figure 1
Patent JP-2020101176-A (JP)
Title: Exhaust gas aftertreatment system
Inventor: DIRK KADAU
IPC: F01N3/20
Filed: 2019-10-08
Abstract: To provide an exhaust gas aftertreatment system for reducing a noxious substance.SOLUTION: An exhaust gas aftertreatment system for a combustion engine having at least one cylinder, preferably a large vessel engine with at least one cylinder having an inner diameter of at least 200 mm, has first and second catalysts having chemical compositions different from each other, and/or the first catalyst has an optimal operation performance, in particular has a NOX reducing performance at a first engine load value, and the second catalyst has optimal operation performance, in particular a NOX reducing performance at a second engine load value different from the first engine load value, and/or the first catalyst has an optimal operation performance, in particular a NOX reducing performance at a first temperature, and the second catalyst has optimal operation performance, in particular a NOX reducing performance at a second temperature different from the first temperature, and/or the first catalyst can reduce a noxious substance, in particular a NOX content due to a first chemical reaction, and the second catalyst can reduce a noxious substance, in particular a NOX content due to a second chemical reaction different from the first chemical reaction.SELECTED DRAWING: Figure 4
Patent JP-2020076077-A (JP)
Title: Additive composition and method for manufacturing the same
Inventor: ROH KEE YOON
IPC: C09D7/40
Filed: 2019-10-15
Abstract: To provide an additive composition which can be mixed with both a main material part (epoxy resin part) and curing agent part for paint while maintaining drying time or compatibility at a level of a conventional thinner including a nonylphenol or a dodecylphenol and suppresses a discoloration issue when mixing with a curing agent for paint, and a method of preparing the same.SOLUTION: There is provided an additive composition which includes: 40 to 100 pts.wt. of a first compound, which is produced by reacting a phenol-based compound and a heat-resistant styrene-based compound; 2 to 10 pts.wt. of a second compound, which is produced by reacting a phenol-based compound and a styrene compound; 2 to 20 pts.wt. of a third compound, which is produced by reacting a phenol-based compound, a heat-resistant styrene-based compound, and a styrene compound; and 2 to 10 pts.wt. of a mixture of trimethyl phenyl indane and diphenyl methyl pentene.SELECTED DRAWING: None
Patent JP-2021065045-A (JP)
Title: Switching control circuit and power supply circuit
Inventor: ARAUMI RYUNOSUKE
IPC: H02M3/155
Filed: 2019-10-15
Abstract: To provide a switching control circuit capable of suppressing generation of noise generated while a switching element is being switched.SOLUTION: The switching control circuit, controlling switching of a switching element, includes: a frequency modulation circuit for modulating a frequency of an oscillation signal at a prescribed frequency and a modulation index of 2 or more and a drive circuit for driving the switching element, on the basis of a driving signal corresponding to the modulated oscillation signal. The prescribed frequency is used to measure noise generated while the switching element is being driven and is higher than a frequency showing a value of 1/4 times as many as a half value width of a band-pass filter based on a prescribed code.SELECTED DRAWING: Figure 4
Patent JP-2021068782-A (JP)
Title: Placing platform assembly, substrate processing device, and sealing member
Inventor: YACHI KOTA
IPC: H01L21/683
Filed: 2019-10-21
Abstract: To provide a placing platform assembly that prevents wear of an adhesive that bonds an electrostatic chuck to a base.SOLUTION: In a substrate processing device, the placing platform assembly having a placing platform on which a substrate to be plasma-treated in a processing chamber is placed and a ring member 70 includes a base 11, an electrostatic chuck 25 provided on the base via an adhesive layer 50 and on which a substrate and an edge ring 30 surrounding the substrate are placed, and a sealing member 61 that contacts the back surface of the edge ring and seals a space where the adhesive layer is exposed.SELECTED DRAWING: Figure 2
Patent JP-2021066824-A (JP)
Title: Method for producing polyurethane resin
Inventor: HARADA JUNICHI
IPC: C08G18/10
Filed: 2019-10-24
Abstract: To provide a method for producing a polyurethane polyurea resin that solves the problems of a residual odor of a polyurethane polyurea resin composition with a terminal amino group ketiminized as well as reduced stability with time.SOLUTION: According to a method herein, a urethane prepolymer is synthesized from a diol compound and a diisocyanate compound, and then, the urethane prepolymer is caused to react with a chain extender and/or reaction stop agent in which an amino group of a polyamine compound is ketiminized with a ketone compound under a solvent-free condition, in a polar organic solvent, resulting in a polyurethane polyurea resin with a ketiminized terminal.SELECTED DRAWING: None
Patent JP-2021066496-A (JP)
Title: Bag-making filling packaging machine
Inventor: YAMAMOTO HIROHISA
IPC: B65B51/10
Filed: 2019-10-25
Abstract: To provide a bag-making filling packaging machine by which a workload resulting from replacement of a seal block is reduced.SOLUTION: A bag-making filling packaging machine comprises a pair of shafts (101, 102) extending in a direction orthogonal to a feed direction; and a first seal block (111) obtained by alternately forming a projection strip and a recess strip on a contact surface, and first positioning members (113a, 113b) for positioning the first seal block; comprises a first seal unit (110) attachable/detachable to the pair of shafts (101, 102); and a second seal block (121) obtained by alternately forming the projection strip and the recess strip on the contact surface, and second positioning members (122a, 122b) for positioning the second seal block (111); and comprises a second seal unit (120) attachable/detachable to the pair of shafts (101, 102), and a contact/separation mechanism for contacting/separating the first and second seal blocks (111, 121) along an extending direction of the pair of shafts (101, 102).SELECTED DRAWING: Figure 6
Patent JP-2021072334-A (JP)
Title: Manufacturing method for light-emitting device, and light-emitting device
Inventor: TANAKA HIDETOSHI
IPC: H01L33/50
Filed: 2019-10-30
Abstract: To provide a manufacturing method for a light-emitting device in which light emission loss can be suppressed, and also provide the light-emitting device.SOLUTION: According to one embodiment, a manufacturing method for a light-emitting device includes a step of preparing a structure including a silicon substrate including a first part, a second part, and a third part existing between the first part and the second part, and a first semiconductor laminate provided on the silicon substrate and including a first light-emitting layer. The manufacturing method includes a step of forming a first resin layer covering a side of the silicon substrate and a side of the first semiconductor laminate. The manufacturing method includes a removal step of removing the first part so that a first surface of the first semiconductor laminate is exposed, removing the second part so that a second surface of the first semiconductor laminate is exposed, and leaving the third part. The manufacturing method includes a step of forming a first wavelength conversion member on the first surface exposed by the removal of the first part.SELECTED DRAWING: Figure 1
Patent JP-2021072388-A (JP)
Title: Wiring harness
Inventor: TANAKA YUJI
IPC: H05K9/00
Filed: 2019-10-31
Abstract: To provide a wire harness capable of suppressing displacement of an electromagnetic wave absorbing member.SOLUTION: A wire harness 10 includes: an electric wire 21; a covering member 26 covering an outer periphery of a part of the longitudinal direction of the electric wire 21; an electromagnetic wave absorbing member 40 provided on the outer periphery of the covering member 26; and a fixing member 29 fixing one end part in the longitudinal direction of the covering member 26 to the electric wire 21. The electromagnetic wave absorbing member 40 includes: an annular magnetic core 50 and an annular case 60 which houses the magnetic core 50 therein. The covering member 26 includes: an annular projecting part 27; and an annular recessed part 28 on the outer peripheral surface. The case 60 includes: the annular projecting part 27; and a locking part 64 locked in the longitudinal direction of the covering member 26.SELECTED DRAWING: Figure 6
Patent JP-2021075343-A (JP)
Title: Control device of elevator car and control device od elevator
Inventor: OYAMA YOSHIE
IPC: B66B1/18
Filed: 2019-11-05
Abstract: To provide a control device of a car and of an elevator capable of preventing a decrease in transportation efficiency when the extension button for the opening time of the car door is pressed in an elevator with multiple cars.SOLUTION: The present invention comprises a detection part capable of detecting the pressing of an extension button of a car stopped on a floor, and an operation control part which keeps holding the information of operating direction information held before detection by the detector when the detection part detects the pressing of the extension button. The operation control part is in the state holding the operating direction information when the car excluded from the allocation target of the group management control by pressing the extension button returns to the allocation target of the group management control by the door-closing start.SELECTED DRAWING: Figure 4
Patent JP-2021076149-A (JP)
Title: Park lock structure
Inventor: TOBIISHI TSUBASA
IPC: B60T1/06
Filed: 2019-11-06
Abstract: To provide a park lock structure capable of easily performing the replacement work of components.SOLUTION: A park lock structure 1 comprises a gear case 6 storing a park gear 5, and a pack lock case 11 detachably attached to the gear case 6 and storing a lock unit 10 locking the park gear 5. The lock unit 10 has a park pole 15 having an engaging portion 17 engaged with the park gear 5. The gear case 6 has a side wall 7 united with the park lock case 11. The park lock case 11 has a side wall 12 united with the gear case 6 so as to abut with the side wall 7. The side wall 7 is provided with a window portion 8 so as to face the park gear 5. The side wall 12 is provided with a window portion 25 so as to oppose to the window portion 8. The engaging portion 17 passes through the window portions 25 and 8 to enter the gear case 6 and engages with the park gear 5.SELECTED DRAWING: Figure 1
Patent JP-2021077005-A (JP)
Title: Image processing device, image processing method and program
Inventor: OKA HIROTO
IPC: H04N7/18
Filed: 2019-11-07
Abstract: To make it possible, when a bar code or the like cannot be read from an image taken by a camera, to read the bar code or the like from an image taken by another camera.SOLUTION: An image processing device includes first reading means for reading data from a first image taken by a first camera, image acquisition means for acquiring a second image taken by a second camera different from the first camera when there is the data that cannot be read by the first reading means, second reading means for reading data from the second image, comparison means for comparing the data read from the first image by the first reading means with the data read from the second image by the second reading means, and data acquisition means for acquiring the data read from the second image by the second reading means instead of the data that cannot read by the first reading means when at least a part of the data is the same as a result of the comparing.SELECTED DRAWING: Figure 1
Patent JP-2021067158-A (JP)
Title: Tool for preventing water from entering building from ventilation port
Inventor: MARUYAMA YOSHIYUKI
IPC: E04H9/14
Filed: 2019-10-22
Abstract: To provide a tool for preventing water from entering a building from a ventilation port near the building foundation.SOLUTION: There is provided a tool capable of sealing a ventilation port with a packing and preventing water from entering a building from the ventilation port by moving the packing in a frame member for a packing vertical direction movement prevention, etc. in a ventilation port member of the building horizontally up to the ventilation port by pulling a wire for moving the packing in a stage where water disaster or the like is expected.SELECTED DRAWING: Figure 1
Patent JP-2021080937-A (JP)
Title: Pipe joint and piping structure
Inventor: HANAKI HIROAKI
IPC: F16L59/18
Filed: 2019-11-14
Abstract: To provide a pipe joint which is enhanced in productivity, and high in heat insulation performance, and a piping structure.SOLUTION: A pipe joint 2 for connecting a heat insulation pipe 3 which is formed with a coating layer 7 composed of a foaming resin to an external periphery of a resin pipe 6 comprises: an outer pipe part 15 inserted with the heat insulation pipe 3, and comprising an opening part having an inside diameter larger than an outside diameter of the heat insulation pipe 3; an inner pipe part 16 which is arranged in the outer pipe part 15 with an interval between an inner face of the outer pipe part 15 and itself; and a spacer part 12 for connecting the inner pipe part 16 and the outer pipe part 15, and forming a hollow layer 36 together with the inner pipe part 16 and the outer pipe part 15 between the inner pipe part 16 and the outer pipe part 15. An annular inner face cutoff part 12a contacting with any of an inner face, an outer face or an end part of the inner pipe part 16 over an entire periphery is arranged inside the spacer part 12, and an annular outer face cutoff part 12b contacting with an entire periphery of the inner face of the outer pipe part 15 is arranged outside the spacer part 12.SELECTED DRAWING: Figure 1
Patent JP-2021082426-A (JP)
Title: Method and system for charging battery
Inventor: NAGAI HIROYOSHI
IPC: H01M10/44
Filed: 2019-11-15
Abstract: To suppress the high-rate degradation of a lithium ion battery.SOLUTION: In a method for charging a battery 2, the battery 2 is a lithium ion battery having a negative electrode containing graphite. The graphite has a stage structure which is divided into stages 1 to 4. The battery 2 has: an SOC region XL where the stages 4 and 3 are both present; an SOC region XM where the stages 3 and 2 are both present; and an SOC region XH where the stages 2 and 1 are both present. The charging method includes first and second steps. The first step is a step of estimating SOC of the battery 2 on at least one of a voltage VB and a current IB of the battery 2. The second step is a step of deciding a charging current according to the SOC of the battery 2 so that a charging current to the battery 2 in the SOC region XM is larger than charging currents in the SOC regions XL and XH.SELECTED DRAWING: Figure 7
Patent JP-2021081548-A (JP)
Title: Stage device
Inventor: TAKAYANAGI MASAYOSHI
IPC: G03F7/20
Filed: 2019-11-18
Abstract: To provide a stage device capable of reducing a tact time while retaining drive accuracy of a fine motion stage.SOLUTION: A stage device 20 according to the present invention includes: a first stage 7 movable at a predetermined stroke, and including a first magnetic substance 6; a second stage 5 on the first stage 7, movable at a stroke longer than that of the first stage 7, and including a second magnetic substance 11 for generating magnetic attraction force between the first magnetic substance 6 and itself; an air bearing 4 for making the second stage 5 float with respect to the first stage 7; and a member 10 for reducing magnetic attraction force between the first magnetic substance 6 and the second magnetic substance 11. In the stage device, the member 10 can move between a first position S where magnetic attraction force is reduced, and a second position R where magnetic attraction force is not affected.SELECTED DRAWING: Figure 2
Patent JP-2021082477-A (JP)
Title: Battery pack
Inventor: UMEMURA KOJI
IPC: H01M50/20
Filed: 2019-11-19
Abstract: To provide a battery pack which is less likely to be damaged by an external impact.SOLUTION: A battery pack comprises: a plurality of unit cells, aligned in a predetermined direction, each of which includes an electrode body and a battery case for housing the electrode body; one or more spacers disposed between two of the unit cells adjacent in the predetermined direction. The spacers each have, at least on one of the surfaces facing the unit cell, a protrusion protruding toward the unit cell. The protrusion comes into contact with the battery case of the unit cell. A portion of the battery case making contact with the protrusion protrudes in an inner direction of the battery case such that it can lock the movement of the electrode body in a direction toward the contact portion.SELECTED DRAWING: Figure 5
Patent JP-2021081331-A (JP)
Title: Inspection substrate, inspection substrate with cell, and method for inspection
Inventor: YAMAKI Kazumasa
IPC: G01N27/28
Filed: 2019-11-20
Abstract: To provide an inspection substrate that can provide a stable evaluation result easily in an inspection (especially, an inspection of the cardiac toxicity of a medicine) done by measuring an electric signal generated from a cell.SOLUTION: The inspection substrate includes: at least two cell non-adhesive regions; a linear region between adjacent ones of the cell non-adhesive regions, the linear region having a cell adhesive property; at least one electrode in the linear region; and a leading wire connected to the electrode.SELECTED DRAWING: Figure 1