baber/WOPTO huggingface dataset:
Patent JP-2019125654-A (JP)
Title: Conductive film and manufacturing method thereof
Inventor: YONEZAWA TAKEHIRO
IPC: H01B1/06
Filed: 2018-01-15
Abstract: To provide a conductive film that is a film including RuO, can be formed at a relatively low temperature, and can reduce the resistance and thickness, and a manufacturing method thereof.SOLUTION: A conductive film has a structure in which RuOparticles 3a having an average particle diameter of 100 nm or less aggregate in layers, and the volume resistivity is 1×10Ω cm or less. A manufacturing method of the conductive film includes a step of applying a RuOdispersion liquid including RuOparticles 3a, an organic solvent, and a dispersant onto a substrate 2 and performing drying to form a RuOlayer 3.SELECTED DRAWING: Figure 1
Patent JP-2018110867-A (JP)
Title: Medical image generation device and medical image generation method
Inventor: ZHOU JIAN
IPC: A61B6/03
Filed: 2018-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a medical image generation device, etc. capable of improving a convergence rate in a sequential reconfiguration method using an OS accelerated algorithm.SOLUTION: A medical image generation device includes an acquisition part and a reconfiguration part. The acquisition part acquires detection data on a subject detected by using a transmission X-ray irradiated from an X-ray generation device and transmitting the subject. The reconfiguration part divides the detection data into a plurality of subsets, acquires first gradient information in an object function on the basis of two or more subsets of the plurality of subsets, corrects second gradient information in an object function on the basis of each of the subsets based on the first gradient information, executes sequential approximation reconfiguration processing for each subset by using the object function on the basis of the second gradient information after the correction, and acquires a reconfiguration image.SELECTED DRAWING: Figure 2
Patent JP-2019122598-A (JP)
Title: Electrical stimulation application and device capable of detecting muscle contraction and measurement system
Inventor: TAKEI YUSUKE
IPC: A61N1/04
Filed: 2018-01-17
Abstract: To provide a new and useful device in which the electrical stimulation of muscle and the detection of the muscular activity status by the stimulation can be performed in parallel, and provide a measurement system.SOLUTION: A device 10 capable of detecting a muscle contraction by electrical stimulation includes: a sheet body 11 having elasticity; at least 2-electrodes 12 provided on the sheet body, the at least 2-electrodes that has a flexible resin layer 14 and at least multiple conductive fibers 15 extending outside on the surface; and a distortion detection element 13 provided on the sheet body, and arranged between the at least 2-electrodes. The at least 2-electrodes and the distortion detection element are brought into abutment with a measurement unit of an examinee, and an electric signal is supplied between the at least 2-electrodes to give stimulation to the measurement unit, and thereby the distortion of the measurement unit to the stimulation can be detected by the distortion detection element.SELECTED DRAWING: Figure 1
Patent JP-2019124180-A (JP)
Title: pump
Inventor: KANEMORI YUJI
IPC: F04D29/046
Filed: 2018-01-17
Abstract: To provide a pump which can extend a run time of aerial operation or enables the aerial operation to be conducted continuously without stopping a drive part.SOLUTION: A pump 10 includes: a pump casing 12 in which a rotary shaft 22 is disposed; a submerged bearing 27 disposed in the pump casing 12 and rotatably supporting the rotary shaft 22; detection means 62 which detects whether the submerged bearing 27 is in air or water; an air supply mechanism 60 which can supply cooling air to the submerged bearing 27; and a control part 80 which air-cools the submerged bearing 27 with the air supply mechanism 60 when the detection means 62 detects the submerged bearing 27 in the air.SELECTED DRAWING: Figure 1
Patent JP-2019086274-A (JP)
Title: Freezer and vehicle having the same
Inventor: LEE CHIN-TE
IPC: B60P3/20
Filed: 2018-01-18
Abstract: To improve a problem that a freezer is bulky and consumes extra energy.SOLUTION: A freezer of the invention includes: a liquid gas providing module having a liquid gas storage tank; a control module; a freezing module installed at a freezing space; and a gas discharge module. The control module has: an electromagnetic valve which allows communication with the liquid gas storage tank; and a control element electrically connecting the electromagnetic valve. The freezing module has a vaporization chamber allowing communication with the electromagnetic valve, and the gas discharge module has a gas discharge valve allowing communication with the vaporization chamber. The gas discharge valve electrically connects the control module. Thus, a liquid gas changes its phase from a liquid phase to a gas phase in the vaporization chamber and absorbs a large amount of heat to complement vaporization heat needed in a process of the phase change to rapidly decrease a temperature of the vaporization chamber and freeze the freezing space. Further, a vehicle including the freezer is shown.SELECTED DRAWING: Figure 1
Patent JP-2019127835-A (JP)
Title: Piston of internal combustion engine
Inventor: KIMURA YUICHIRO
IPC: F16J9/20
Filed: 2018-01-22
Abstract: To improve in-cylinder sealing performance by a piston ring while suppressing the generation of the backlash of the piston ring.SOLUTION: In this piston of an internal combustion engine, a diameter of a top land is formed smaller than a diameter of a second land, and the piston has a piston ring which is arranged in a ring groove formed at a lower part of the top land. The piston ring includes a top ring and a second ring. The top ring has an inside diameter smaller the diameter of the top land of the piston, and has a recess at a slide face between a cylinder bore and itself. The second ring is a ring having no abutment, and has an inside diameter larger than the diameter of the top land. The second ring is arranged at a lower face of the top ring while abutting thereon.SELECTED DRAWING: Figure 1
Patent JP-2019126933-A (JP)
Title: Thermal recording material
Inventor: HIROKAWA SHOMA
IPC: B41M5/337
Filed: 2018-01-23
Abstract: To provide a thermal recording material excellent in color development and heat resistance on a printing part.SOLUTION: There is provided a thermal recording material in which, 3-((3-phenylureide)phenyl)=4-methylbenzene sulfonate and benzhydrol based sensitizer, are combined.SELECTED DRAWING: None
Patent JP-2019127516-A (JP)
Title: Polycarbonate resin composition
Inventor: KATANO HIROTOMO
IPC: C08G64/08
Filed: 2018-01-23
Abstract: To provide a polycarbonate resin composition capable of forming a molded product excellent in transparency and mechanical strength.SOLUTION: A polycarbonate resin composition comprises (A) 65-93 mass% of a polycarbonate resin, and (B) 7-35 mass% of a polymer including a methyl methacrylate unit with a weight-average molecular weight of 5,000-30,000, and further comprises (C) 4-60 pts.mass of glass fiber based on 100 pts.mass of the total amount of the components (A) and (B). The component (A) has a polycarbonate block including a repeating unit represented by a general formula (I), and a polyorganosiloxane block including a repeating unit represented by a general formula (II).SELECTED DRAWING: None
Patent JP-2018079370-A (JP)
Title: Optical coupler for endoscope
Inventor: JAMES SIDNEY TITUS
IPC: A61B1/00
Filed: 2018-01-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical coupler which is mounted at a distal end of an optical imaging device for visualizing a surface area covered with an opaque fluid and/or particulate matter.SOLUTION: The optical coupler includes: a visualization section for engaging a distal end of an optical imaging device; and an attachment section connected to and extending away from the visualization section. The attachment section is dimensioned to be mounted at the distal end of the optical imaging device. The visualization section includes a proximal surface for engaging with the distal end of the optical imaging device. The visualization section includes an outer surface spaced apart from the proximal surface. The outer surface extends continuously from a first outer side boundary across to a second opposite outer side boundary of the visualization section. The visualization section may include a hollow instrument channel extending from the proximal surface toward the outer surface. The visualization section is formed from an elastic material capable of transmitting an optical image of the surface area. In one form, the material is a silicone gel or silicone elastomer.SELECTED DRAWING: Figure 1
Patent JP-2018083841-A (JP)
Title: Methods of inhibiting tumor growth by antagonizing il-6 receptor
Inventor: LI ZHANG
IPC: A61K39/395
Filed: 2018-01-26
Abstract: PROBLEM TO BE SOLVED: To provide pharmaceutical compositions for use in inhibiting or attenuating the growth of an anti-VEGF-resistant tumor in a subject.SOLUTION: A pharmaceutical composition comprises an EGFR antagonist, and an anti-IL-6R antibody or antigen-binding fragment thereof, where a tumor exhibits increased IL-6/STAT3 signaling such that the amount of IL-6 and/or amount of phospho-STAT3 measured in a tumor biopsy is at least three times higher than in a tumor that is sensitive to anti-VEGF therapy.SELECTED DRAWING: None
Patent JP-2019131477-A (JP)
Title: Sustained-release animal repellent and method for producing same
Inventor: KITAMURA AKINORI
IPC: A01N43/78
Filed: 2018-01-29
Abstract: To provide a sustained-release animal repellent that can be released over a relatively long period of time.SOLUTION: The sustained-release animal repellent is obtained by introducing a chemically stable organic-inorganic composite group and/or organic-inorganic crosslink structure having various chemical structures between the interlayers of a laminar inorganic compound, and inserting a congenital fear odor having a particular structure between the interlayers. Specifically, a sustained-release animal repellent obtained by inserting 2-methyl-2-thiazoline or the like between the interlayers of Magadiite interlayer-modified with phenylsilyl group or methacryloyloxypropyl group, or of Magadiite interlayer-modified with a methacryloxy crosslink and a phenylsilyl group.SELECTED DRAWING: None
Patent JP-2019132551-A (JP)
Title: Magnetic heat pump device
Inventor: YAMAGUCHI YUSUKE
IPC: F25B21/00
Filed: 2018-01-31
Abstract: To provide a magnetic heat pump device capable of improving magnetic flux density that can be obtained per mass of a permanent magnet.SOLUTION: A magnetic heat pump device comprises a permanent magnet 20 that can rotate around a center shaft CS of a rotation shaft 32 and is parallel to a direction in which a magnetization direction of an N pole and an S pole is orthogonal to an axial direction, a material container 22 arranged to surround an outer periphery of the permanent magnet 20 and housing a magnetic material 34, and at least one pair of built-in yokes 26 respectively contacting faces with different polarities of the permanent magnet 20 and isolated from each other. The material container 22 is made of resin, and the built-in yoke 26 is a ferromagnetic body and has a portion nearer the material container 22 than the permanent magnet 20.SELECTED DRAWING: Figure 2
Patent JP-2019132787-A (JP)
Title: Simplified coloration analysis method and analysis tool used for the same
Inventor: KURAMITSU HIDEKI
IPC: G01N31/02
Filed: 2018-02-02
Abstract: To provide a simplified coloration analysis method which allows for easily condensing of a colored component and making high-sensitivity measurement with a small amount of sample.SOLUTION: A color former and settleable or floatable selective adsorption agent are added simultaneously or one after another to a solution to be analyzed.SELECTED DRAWING: Figure 1
Patent JP-2019139983-A (JP)
Title: Circuit structure and electrical connection box
Inventor: AICHI JUNYA
IPC: H02G3/16
Filed: 2018-02-13
Abstract: To provide a circuit structure and an electrical connection box, which can be reduced in size of a substrate while suppressing a manufacturing cost.SOLUTION: A circuit structure 20 includes: a substrate 21 having a conduction path; electronic components 25A-25C mounted on the substrate 21; and a terminal block 30 in contact with the substrate 21. The terminal block 30 includes: a terminal part 42 that can be connected to a mating terminal TE; a terminal holding part 46 to hold the terminal part 42; and support parts 52A-52D to support the terminal holding part 46. The electronic components 25A-25C are arranged between the terminal holding part 46 and the substrate 21.SELECTED DRAWING: Figure 3
Patent JP-2018143086-A (JP)
Title: Contactor device, power distribution panel, and method for monitoring soundness of contactor
Inventor: ASHUTOSH JOSHI
IPC: H02B1/04
Filed: 2018-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for monitoring soundness of a contactor.SOLUTION: A contactor device includes: a post; a clamp; and a temperature sensor. The post defines a post shaft. The clamp is fixed to the post along the post shaft. The temperature sensor thermally communicates with a contactor conductor and the post via the clamp, and insulated from the post for monitoring resistive heating in the contactor fixed to the post with the clamp.SELECTED DRAWING: Figure 4
Patent JP-2019141194-A (JP)
Title: Massage tool
Inventor: MIWA RYUICHI
IPC: A61H7/00
Filed: 2018-02-19
Abstract: To provide a massage tool which massages mainly, a texture of a head by gripping and massaging the texture for improving blood circulation and promoting hair restoration of hairs, and which can be also used as a brush in hair washing time.SOLUTION: There is provided a board-state massage tool body 1 comprising a massaging part 2 being a contact side surface brought into contact with a head H and a pressing part 6 being a pressing side surface on an opposite side of the contact side surface, each of them being provided on one of a front surface and a rear surface of the massage tool body. The massaging part 2 comprises a plurality of conic massaging leg parts 3A, 3B, 3C which are inclined and lodged to a center side of the massage tool body 1 by pressing action to the head H side from the pressing part 6, the massaging leg parts being arranged in a concentric circular state in three-rows, and by inclination and lodging of the massaging leg parts 3A, 3B, 3C, the texture is gripped and massaged. The pressing part 6 has a pressing cover body 10 formed into a cave dome shape capable of being covered with a palm, for pressing a peripheral edge of the massage tool body 1, and a center of the massaging part 2 has a circulation hole 5 which is opened.SELECTED DRAWING: Figure 5
Patent JP-2018122106-A (JP)
Title: Surgical apparatus including surgical buttress
Inventor: HODGKINSON GERALD N
IPC: A61B17/072
Filed: 2018-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a surgical stapling apparatus.SOLUTION: A surgical stapling apparatus 10 includes a housing 20, an end effector 100, fasteners, and one or more surgical buttresses. The end effector is secured to the housing and has first and second jaw assemblies. The first jaw assembly defines slots, and the second jaw assembly defines pockets. One or both of the first and second jaw assemblies define recesses. The fasteners are disposed in the slots of the first jaw assembly and are formed by the pockets of the second jaw assembly. The one or more surgical buttresses have a body that includes plugs that are integrally formed with the body for insertion into the recesses to secure the surgical buttress(es) to one or both of the first and second jaw assemblies.SELECTED DRAWING: Figure 1
Patent JP-2018190390-A (JP)
Title: Method for providing virtual space, program for executing method in computer, information processing unit for executing program
Inventor: SAWAKI KAZUAKI
IPC: H04N5/232
Filed: 2018-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a technique which can enrich experience by a user in a virtual space.SOLUTION: A method executed by a computer for providing a virtual space by a head mount device includes a step (S1610) of defining a virtual space, a step (S1640) of receiving a first audio signal corresponding to a speech production by a user of the head mount device, and a step (S1660) which executes imaging of the virtual space in response to the first audio signal as a trigger.SELECTED DRAWING: Figure 16
Patent JP-2019149298-A (JP)
Title: All-solid battery
Inventor: KONO YOICHIRO
IPC: H01M4/62
Filed: 2018-02-27
Abstract: To provide an all-solid battery capable of using a Li-metal for a negative active material while using an LAGP for a solid electrolyte.SOLUTION: An all-solid battery 1 comprises a lamination electrode body 100 formed by laminating a positive electrode layer 20 including a positive active material and a solid electrolyte material in a vertical direction, a solid electrolyte layer 40 made of the solid electrolyte material formed in a plate-like, and a negative layer 30 made of a Li metal. The solid electrolyte material is a chemical compound expressed by a general formula: LiAlGe(PO). The lamination electrode body is formed by forming a buffer layer 50 made of a metal between the solid electrolyte layer and the negative layer.SELECTED DRAWING: Figure 1
Patent JP-2019149020-A (JP)
Title: Photo book production system, photo book production method and program
Inventor: KAKINUMA MITSUHIRO
IPC: H04N1/387
Filed: 2018-02-27
Abstract: To provide a photo book production system or the like that allows a user to produce a good-looking photo book without taking time and effort.SOLUTION: A server includes the steps of: reading image data used to produce a photo book (step S1); analyzing all image data and extracting a keyword (step S2); determining a title on the basis of the keyword extracted in step S2 (step S3); determining, based on the title determined in step S3, a design template used to produce the photo book (step S4); assigning the image data to an image frame of the design template (step S5); and assigning the title determined in step S3 to a text box on a cover sheet of the design template (step S6).SELECTED DRAWING: Figure 6
Patent JP-2019147125-A (JP)
Title: Ion removing system
Inventor: MAEDA YASUNARI
IPC: C02F1/58
Filed: 2018-02-28
Abstract: To provide an ion removing system having excellent maintainability and eco-friendliness.SOLUTION: An ion removing system is provided with: an ion removing apparatus that is provided with a microbubble-generating part for generating microbubbles and removing metal ions in hard water by causing the metal ions in the hard water to be adsorbed to the microbubbles by supplying the microbubbles generated by the microbubble-generating part to the hard water; a primary-side channel for supplying the hard water to the ion removing apparatus; a separating apparatus that causes the metal ions removed from the hard water by the ion removing apparatus to crystalize and separates the precipitated crystals of the metal components; a secondary-side channel for removing the treated water, from which the crystals have been separated, from the separating apparatus; and a return channel for returning part of the treated water to the primary-side channel.SELECTED DRAWING: Figure 1
Patent JP-2019150960-A (JP)
Title: Inkjet recording medium
Inventor: NITO YASUHIRO
IPC: B41J2/01
Filed: 2018-02-28
Abstract: To provide an inkjet recording medium having excellent color reproducibility, ink absorption properties and strength in an ink reception layer.SOLUTION: An inkjet recording medium includes a base material, a first ink reception layer and a second ink reception layer in this order. The first ink reception layer includes silica with an average particle diameter of 0.5 μm or more and a titanium oxide with an average particle diameter of less than 0.5 μm. A mass ratio of the silica and the titanium oxide in the first ink reception layer (silica content: titanium oxide content) is 90:10 to 50:50. The second ink reception layer includes silica. The silica content in the second ink reception layer is 80-100 mass% based on a total mass of inorganic particles in the second ink reception layer.SELECTED DRAWING: Figure 1
Patent JP-2018123050-A (JP)
Title: Modifier, cell stack device, fuel cell module and fuel cell device
Inventor: ODA TOMOYUKI
IPC: H01M8/243
Filed: 2018-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a modifier capable of enhancing modification efficiency, a cell stack device having the same and capable of enhancing power generation performance, a fuel cell module and a fuel cell device.SOLUTION: A modifier 1 generates a modified gas containing hydrogen by steam modifying a raw fuel, and has a vaporization part 1a for vaporizing water to steam, a modification part 1b having a modification catalyst, a connection path 1c2 arranged between the vaporization part 1a and the modification part 1b, and a raw fuel supply part 3b connected to the connection path 1c2 for supplying the raw fuel.SELECTED DRAWING: Figure 1
Patent JP-2019154189-A (JP)
Title: Cable and connector
Inventor: KONDO SHINICHI
IPC: G06F3/00
Filed: 2018-03-06
Abstract: To supply power to peripheral devices while suppressing effects of noise.SOLUTION: A cable 10 conforming to the USB standard includes: a cable body 20; and connectors 30, 40 provided at both ends thereof. The connector 30 can be connected to a host device 100. The connector 40 can be connected to a peripheral device 200. The connector 30 includes a boost converter 35 and boosts a power supply voltage supplied from the host device 100. The connector 40 includes a step-down converter 45 and steps down the boosted power supply voltage.SELECTED DRAWING: Figure 3
Patent JP-2019154209-A (JP)
Title: Dc/dc converter control device
Inventor: TOMITA KENJI
IPC: H02M3/28
Filed: 2018-03-06
Abstract: To provide a DC/DC converter control device that can reduce iron loss generated in a transformer in an isolated DC/DC converter.SOLUTION: A control device 50 sets a switching frequency of each of drive switches Q1 to Q4 on the basis of an output voltage. The control device 50 sets the switching frequency to a higher value as the output voltage is higher. Further, the control device 50 sets a switching frequency for a higher value of output voltage so as to increase a frequency increase rate, which is an increase amount of the switching frequency per unit increase amount of the output voltage.SELECTED DRAWING: Figure 1
Patent JP-2019158924-A (JP)
Title: Wavelength variable filter
Inventor: SUZUKI MASAYA
IPC: G02F1/01
Filed: 2018-03-07
Abstract: To provide a wavelength variable filter having a wide variable range.SOLUTION: A groove in which resin is inserted is arranged in a slab waveguide constituting an array waveguide grating of a wavelength variable filter. The groove is configured in such a way that for each of the plurality of line segments A connecting a connection point of an input optical waveguide of the slab waveguide with a connection point of each of the array waveguides of the slab waveguide, a total length LA that is a sum of intersections of the groove and the line segment A, is configured such that a difference in a total length LA between the adjacent line segments A monotonously increases or monotonously decreases with a constant length.SELECTED DRAWING: Figure 1