baber/WOPTO huggingface dataset:
Patent JP-2019035686-A (JP)
Title: Magnetic sensor
Inventor: UCHIDA KEISUKE
IPC: G01R33/09
Filed: 2017-08-18
Abstract: To provide a magnetic sensor that can detect magnetic field in a direction other than the direction in which a magnetic detection element has sensitivity, and suppress application of noise magnetic field to the magnetic detection element.SOLUTION: The magnetic sensor has a magnetic field conversion part 10, a magnetic field detection part, and a magnetic film 15. The magnetic field conversion part 10 includes a yoke 11 that receives input magnetic field containing an input magnetic-field component in a direction parallel to a Z-direction to generate output magnetic field containing output magnetic-field component in a direction parallel to an X-direction. The magnetic field detection part includes a magnetic detection element 220 that receives the output magnetic field to generate a detection value corresponding to the output magnetic-field component. The magnetic film 15 absorbs part of a magnetic flux generated by noise magnetic field as magnetic field, other than the output magnetic-field component, in the direction in which the magnetic detection element 220 has sensitivity.SELECTED DRAWING: Figure 7
Patent JP-2018021051-A (JP)
Title: PYRROLO[1,2-f][1,2,4]TRIAZINES USEFUL FOR TREATING RESPIRATORY SYNCYTIAL VIRUS INFECTIONS
Inventor: MICHAEL O'NEIL HANRAHAN CLARKE
IPC: A61K31/53
Filed: 2017-08-23
Abstract: PROBLEM TO BE SOLVED: To provide antiviral agents useful in treating Paramyxoviridae viral infections, such as HRSV infections.SOLUTION: The invention provides substituted tetrahydrofuranyl-pyrrolo[1,2-f][1,2,4]triazine-4-amine compounds represented by the formulas in the figure.SELECTED DRAWING: None
Patent JP-2019038006-A (JP)
Title: ARC-WELDING METHOD OF MOLTEN Zn-BASED PLATED STEEL SHEET, AND MANUFACTURING METHOD OF WELDING MEMBER
Inventor: HOSOMI KAZUAKI
IPC: B23K9/173
Filed: 2017-08-24
Abstract: To provide an arc-welding method of a molten Zn-based plated steel sheet excellent in a weld zone appearance and weld strength; and to provide a manufacturing method of a welding member.SOLUTION: In an arc-welding method for fillet-welding each molten Zn-based plated steel sheet by a pulse arc-welding method, welding is carried out in the state where Ar+COmixed gas is used as shield gas, a distance D from the tip of a welding wire (2) to a weld object part (6a) at an abutment part of each molten Zn-based plated steel sheet is 2 mm or longer and 15 mm or shorter, and a supply amount of the welding wire is 100 mm/s or more and 300 mm/s or less.SELECTED DRAWING: Figure 2
Patent JP-2018143746-A (JP)
Title: Measuring device and measuring method
Inventor: HIRANO ASAJI
IPC: A61B5/026
Filed: 2017-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a measuring device and a measuring method that can improve usefulness.SOLUTION: A measuring device 100 comprises a first light source 121 that emits light of a first wavelength, a second light source 122 that emits laser light of a second wavelength different from the first wavelength, a first light receiving part 131 that receives scattered light of the laser light of the second wavelength from a region to be examined, a second light receiving part 132 that receives transmitted light of the light of the first wavelength from the region to be examined, a third light receiving part 133 that receives transmitted light of the laser light of the second wavelength from the region to be examined, and a control part 140 that measures a blood flow rate on the basis of output of the first light receiving part 131 and measures an oxygen saturation degree on the basis of output of the second light receiving part 132 and the third light receiving part 133.SELECTED DRAWING: Figure 2
Patent JP-2018041725-A (JP)
Title: Manufacturing method of lithium-sulfur battery barrier
Inventor: KONG WEI BANG
IPC: H01M50/457
Filed: 2017-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a lithium-sulfur battery barrier, capable of smoothly ensuring transportation of a lithium ion in a charge and discharge processes, and suppressing diffusion of a polysulfide.SOLUTION: A manufacturing method of a lithium-sulfur battery barrier barrier, includes a step of forming a function layer 120 to one surface of a base. The step of forming the function layer 120 includes: a sub-step of providing a first carbon nanotube layer 124 to the surface of the base; a sub-step of forming a first oxide graphene sheet composite layer 122 by providing a plurality of nano particles 1224 of manganese dioxide and a plurality of oxide first oxide graphene sheet 1222, distributing them to a solvent, and forming a mixture by deposing uniformly the mixture to the surface of the first carbon nanotube layer 124; a sub-step of providing a second carbon nanotube layer 124 to a surface of the first oxide graphene sheet composite layer 122; and a sub-step of forming a second oxide graphene sheet composite layer 122 to the surface of the second carbon nanotube layer 124.SELECTED DRAWING: Figure 3
Patent JP-2019046846-A (JP)
Title: Substrate inversion device, substrate processing apparatus, and substrate support device
Inventor: MURAMOTO RYO
IPC: H01L21/304
Filed: 2017-08-30
Abstract: To switch a contact region in a guide part with a substrate in accordance with a state of the substrate.SOLUTION: A support mechanism 70 of a substrate inversion device 100, contacts to a peripheral edge part of a substrate 9 in a horizontal attitude, and supports the substrate 9 from below. The support mechanism 70 comprises a pair of guide parts 74 and a switching mechanism 77. The pair of guide parts 74 contacts to the peripheral edge part of the substrate 9 in both sides of the substrate 9 in the width direction. The switching mechanism 77 switches a position of the pair of guide parts 74 between a first contact position and a second contact position, and thereby changes a contact state of the pair of guide parts 74 and the substrate 9. Each of the pair of guide parts 74 comprises a first contact region and a second contact region. The second contact region is positioned at a position different from the first contact region in a vertical direction and the width direction. In the substrate inversion device 100, the contact region with the substrate 9 in each guide part 74 can be switched between the first contact region and the second contact region in accordance with the state of the substrate 9.SELECTED DRAWING: Figure 5
Patent JP-2018111480-A (JP)
Title: On-vehicle sensor washing device
Inventor: SAITO KEITA
IPC: B60S1/60
Filed: 2017-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle sensor washing device that is able to satisfactorily wash an on-vehicle sensor provided on a front side, rear side, or a lateral side of the vehicle.SOLUTION: In an on-vehicle sensor washing device, an on-vehicle sensor includes an on-vehicle camera 1 for back, which is provided on a back side of the vehicle, and an on-vehicle camera 2 for a back mirror. The washing device comprises: a first injection port 3a for injecting fed air to a first lens surface 1a of the on-vehicle camera 1 for back; a second injection port 4a for injecting fed air to a second lens surface 2a of the on-vehicle camera 2 for the back mirror; and a single air pump AP that feeds air to the first and second injection ports 3a, 4a. Air injected from the first injection port 3a is set so as to be higher in flow rate per unit time than air injected from the second injection port 4a.SELECTED DRAWING: Figure 2
Patent JP-2019043258-A (JP)
Title: Wheel load estimation method of four-wheel drive vehicle
Inventor: IMAMURA YASUMASA
IPC: B60K17/348
Filed: 2017-08-31
Abstract: To provide a method for estimating wheel loads of a four-wheel drive vehicle by using a preset correlation between total weight obtained by varying a variety of movable loads of the vehicle, and at least either of a front wheel load and a rear wheel load.SOLUTION: A wheel load estimation method of a four-wheel vehicle which is driven by rotation drive means (6) comprises: a correlation setting step for setting in advance a correlation between total weight (W) obtained by varying a variety of movable loads of the vehicle, and at least either of the front wheel load (Wf) and a rear wheel load (Wr); a vehicle total weight calculation step for calculating current vehicle total weight from the output torque of the rotation drive means (6) and vehicle fore-and-aft acceleration corresponding to the output torque; and a wheel load estimation step for estimating at least wheel loads of drive wheels from the correlation and the vehicle total weight.SELECTED DRAWING: Figure 3
Patent JP-2019042008-A (JP)
Title: Game machine
Inventor: MATSUNAGA TAKASHI
IPC: A63F7/02
Filed: 2017-08-31
Abstract: To report desired information.SOLUTION: A Pachinko game machine mounts an indicator 105 for indicating information regarding a base in a normal game. A CPU 30a counts a base value, based on the total of the number of effective balls and the number of winning balls counted on the basis of a detection signal of an out switch S7, and displays the base value on the indicator 105. Accordingly, one can grasp the base value by referring to display contents of the indicator 105 in the Pachinko game machine.SELECTED DRAWING: Figure 6
Patent JP-2019041727-A (JP)
Title: Lure for spinning reel, and hook keeper
Inventor: AOKI SATORU
IPC: A01K97/00
Filed: 2017-09-06
Abstract: To provide a hook for fitting a needle, a weight, a lure or the like to a spinning reel so that a line is not entangled, when placing a fishing rod.SOLUTION: There is provided a hook keeper for hooking thereon a needle, a weight, a lure or the like so that a line is not entangled. The hook keeper is fitted to a foot part of a spinning reel, at a position where a fishing line does not interfere, even if a rotor is rotated, to thereby enable wiring of the fishing line.SELECTED DRAWING: Figure 3
Patent JP-2019043090-A (JP)
Title: Soft mold and imprint method using soft mold
Inventor: KAWASAKI HIDETOSHI
IPC: B29C33/42
Filed: 2017-09-06
Abstract: To provide a soft mold capable of satisfactorily reducing residual resist films during imprinting, and an imprint method using the soft mold.SOLUTION: In a soft mold for imprinting having an uneven pattern provided with a plurality of columnar recesses or a plurality of protrusions on one surface, a cross-section of a protrusion in a cross-section orthogonal to the one surface including a line connecting the centers of the columnar recesses or columnar protrusions has an aspect ratio of 2 to 5. A 5% to 20% of a distal end region of a protrusion cross-section has a distal end shape tapered towards the center of the cross-section in the width direction.SELECTED DRAWING: Figure 1A
Patent JP-2019042795-A (JP)
Title: Laser processing head and laser processing device provided with the same
Inventor: HOSHINO KENJI
IPC: B23K26/035
Filed: 2017-09-07
Abstract: To provide a laser processing head which improves visibility of a diffraction pattern of visible laser used in teaching a robot.SOLUTION: A laser processing head 10 is mounted on a robot 60. A workpiece 80 is irradiated with a processing laser beam 31 having a wavelength of a non-visible area in laser-processing the workpiece 80, and is irradiated with a visible laser beam 41 having a wavelength of a visible area in teaching a predetermined operation locus to the robot 60. The laser processing head 10 includes a lens optical system 19 which converges the processing layer beam 31 or the visible laser beam 41 to the workpiece 80, and a diffraction optical element 17 which diffracts the visible layer beam 41 passing through the lens optical system 19 and focuses the cross-shaped diffraction pattern 43 on a surface of the workpiece 80.SELECTED DRAWING: Figure 3
Patent JP-2018162431-A (JP)
Title: Hydrophilic copolymer, and thermosetting composition and coating film containing the hydrophilic copolymer
Inventor: ASADA YASUHIRO
IPC: C08G18/62
Filed: 2017-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a hydrophilic copolymer capable of forming a coating film excellent in hardness, transparency, and persistence of surface hydrophilicity (durable hydrophilicity).SOLUTION: The hydrophilic copolymer contains a constituent unit (a) represented by formula (1), a constituent unit (b) represented by formula (2), and a constituent unit (c) represented by formula (3). The weight ratio of the constituent unit (a) to the constituent unit (b) in the hydrophilic copolymer is 12:88 to 90:10. The content of the constituent unit (c) in the hydrophilic copolymer is 5 wt.% or more and less than 40 wt.% based on the total of all constituent units.SELECTED DRAWING: None
Patent JP-2018046011-A (JP)
Title: Electrode and power storage device
Inventor: MIKAMI MAYUMI
IPC: H01M4/13
Filed: 2017-09-11
Abstract: PROBLEM TO BE SOLVED: To provide: a novel electrode; a novel power storage device; an electrode with less degradation; an electrode with a large capacity; a power storage device having a long life; a power storage device with less degradation; a power storage device with a high energy density; and a highly reliable power storage device.SOLUTION: An electrode comprises: a graphene compound having a graphene layer and a substituted or unsubstituted chain group; and an active material. The graphene layer is bonded to the chain group through a substituent group having silicon. The active material is particulate. The graphene compound has a region which borders the active material. The active material has an element A, and an element M; the element A represents one or more elements selected from Groups I and II elements, the element M has one or more selected from manganese and nickel, and the chain group has one or more groups selected from a carbonyl group, an ester group, a carboxyl group, an ether group, and an epoxy group.SELECTED DRAWING: Figure 1
Patent JP-2019054631-A (JP)
Title: Electric power conversion system
Inventor: UEMURA HIROFUMI
IPC: H02M7/48
Filed: 2017-09-14
Abstract: To provide an electric power conversion system capable of stably performing high frequency operation.SOLUTION: An electric power conversion system includes: a power conversion circuit that converts DC power to AC power, and has a power conversion unit including a PWM-driven semiconductor switch and a filter unit; a sampling unit that samples a current value of a reactor current of the filter unit at a sampling period shorter than a switching period of the semiconductor switch; a calculation unit that calculates a predicted current value for the immediately following sampling on the basis of the current value at the current sampling and the current value at the previous sampling; a determination unit that determines whether the predicted current value calculated represents an overcurrent; and a protection control unit that stops the power conversion circuit when an overcurrent is determined. The calculation unit calculates the predicted current value by using the predicted current value at the previous sampling as the current value at the current sampling until a sampling a prescribed number of times after a switching of on/off of the semiconductor switch within the switching period.SELECTED DRAWING: Figure 1
Patent JP-2021005438-A (JP)
Title: Control device, secondary battery system, and vehicle
Inventor: NAKAMURA YOSHITAKA
IPC: H02J7/10
Filed: 2017-09-15
Abstract: To provide a control device including a temperature sensor that does not use a platinum resistance temperature detector.SOLUTION: A control device 30 includes a temperature change detection unit 31, a physical property change detection unit 32, and a control unit 33. The temperature change detection unit 31 has a phase transition substance that causes phase transition accompanying the temperature change, and detects the temperature change of a temperature detection target. The physical property change detection unit 32 detects a change in physical property of the phase transition substance accompanying the phase transition of the phase transition substance. The control unit 33 controls a control target related to the temperature detection target on the basis of the change in physical property.SELECTED DRAWING: Figure 1
Patent JP-2019055495-A (JP)
Title: Formation method of shaped article, and three-dimensional shaped article manufacturing apparatus
Inventor: NAMIKOSHI SHOHEI
IPC: B33Y10/00
Filed: 2017-09-20
Abstract: To provide a formation method of a three-dimensional shaped article with high shaping accuracy.SOLUTION: There is provided a formation method of a three-dimensional shaped article, comprising: a first ink application step as a step S1 for applying ink containing a polymerizable compound polymerized by irradiation of an ultraviolet ray, by being made into liquid droplets with an inkjet method, to a surface of a substrate whose surface is non-liquid-absorbable; a first solidification step as a step S2 for polymerizing/solidifying the polymerizable compound in a granular state at a first time interval; a second ink application step as a step S3 for applying the ink that is formed into the liquid droplets; and a second solidification step as a step S4 for polymerizing/solidifying the polymerizable compound at a second time interval. The second time interval is longer than the first time interval.SELECTED DRAWING: Figure 2
Patent JP-2019057439-A (JP)
Title: Electric wire with terminal
Inventor: HASHIMOTO TSUTOMU
IPC: H01R13/52
Filed: 2017-09-21
Abstract: To provide an electric wire with terminal capable of preventing impregnation of liquid to a connector terminal, and improving workability and productivity during manufacturing.SOLUTION: An electric wire with terminal 1 comprises a single core wire 3, a connector terminal 2 and a seal member 5. The single core wire 3 includes: one conductor 31; and an insulation coated layer 32 coating the conductor 31. In the single core wire 3, a conductive part 310 as a part of the conductor 31 projected from an end part of the insulation coated layer 32 is formed. The connector terminal 2 is connected to the conductive part 310, and is arranged to an insertion hole 71 provided to a connector case 7. The seal member 5 is mounted to an outer periphery of the conductive part 310, is arranged to the insertion hole 71, and blocks a space S1 of an inner periphery of the seal member 5 and the outer periphery of the conductive part 310 and a space S2 of the outer periphery of the conductive part 310 and the inner periphery of the insertion hole 71.SELECTED DRAWING: Figure 2
Patent JP-2019056843-A (JP)
Title: Tape and tape cassette
Inventor: MURAYAMA KENTARO
IPC: B42D15/04
Filed: 2017-09-21
Abstract: To provide a tape which can improve a degree of freedom of a base material which can be used for the formation of a marker, and a tape cassette.SOLUTION: A tape 10A has a first face 11A which is located on the tape 10A, and exposed to a thickness direction orthogonal to a longitudinal direction and a short direction. A label marker 42 is arranged at the first face 11A, and a reflection rate with respect to specified wavelength light is in a region higher than that of the first face 11A. A label marker 43 is arranged at the first face 11A, and a reflection rate is in a region lower than that of the first face 11A. A position of the label marker 42 in at least a part of the short direction coincides with a position of the label marker 43 in at least a part of the short direction. At least a part of either of the label marker 42 and the label marker 43 is arranged in a position different from the other of the label marker 42 and the label marker 43 in the longitudinal direction.SELECTED DRAWING: Figure 8
Patent JP-2018011984-A (JP)
Title: Biological information measurement device, operation method, and program
Inventor: KOYAMA YUKIO
IPC: A61B5/0215
Filed: 2017-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a biological information measurement device, operation method, and program capable of obtaining a blood pressure state where influence of a respiratory fluctuation, a body motion, etc., is suppressed (canceled) without complicating a configuration.SOLUTION: Blood pressure pulse wave measurement means 12 measures a blood pressure pulse wave of a subject. Unit pulse wave generation means 13 generates a unit pulse wave corresponding to one heart beat or multiple heart beats from a blood pressure pulse wave on the basis of analysis of heart beat of the subject. Unit pulse wave extraction means 14 analyzes a unit pulse wave generated by the unit pulse wave generation means 13 and extracts a necessary unit pulse wave and unnecessary unit pulse wave by discrimination in response to the analysis. Output means 15 outputs a display screen for displaying a necessary unit pulse wave and an unnecessary pulse wave discriminated by the unit pulse wave extraction means 14 in different display effects.SELECTED DRAWING: Figure 1
Patent JP-2019061990-A (JP)
Title: Component mounting equipment and component mounting method
Inventor: FURUKAWA DAISUKE
IPC: H05K13/04
Filed: 2017-09-25
Abstract: To provide a component mounting equipment capable of improving the productivity by properly setting deceleration height even when handling substrates each having various warpage deformation state, and a component mounting method.SOLUTION: The component mounting equipment is configured to switch the lowering speed when a component holding part 31 holding a component P is lowered by means a servo motor from a high speed to a low speed at a deceleration height so as to bring the component P to come into contact with a substrate at a contact height ZC and pressurize the same. The component mounting equipment is also configured to measure the loading height at a mounting completion position where the component P is mounted to correct the deceleration height of the component holding part 31 where the lowering speed is switched from a high speed to a low speed before the contact height ZC from an initial deceleration height Dh1 to a deceleration height Dh2 which is the height closer to the contact height ZC on the basis of a measurement result of the loading height.SELECTED DRAWING: Figure 17
Patent JP-2019059966-A (JP)
Title: Vacuum processing equipment
Inventor: NAKAO HIROTOSHI
IPC: C23C14/50
Filed: 2017-09-25
Abstract: To provide a carrier hardly causing a positional deviation of a substrate in relation to a mask plate when the mask plate is closely contacted to a lower surface of a substrate by an attraction force of a magnet array and not causing a damage to the substrate and the mask plate.SOLUTION: A carrier holds a substrate Sw with one substrate surface opened and transports the substrate to a predetermined position in a vacuum chamber. The carrier includes a close contact plate 1 to which another surface of the substrate closely contacts, a magnet array 2 which is arranged above the close contact plate when the upper direction is defined as a direction from the substrate toward the close contact plate and has multiple magnets 22 which are magnetized in vertical direction and arranged in parallel such that lower side magnetic poles of adjacent magnets are different, and a carrier body 3 holding the close contact plate and the magnet array. The carrier is configured such that multiple through holes are opened in a thickness direction by attraction force of the magnetic array and a mask plate defining a processing range to the substrate can closely contact one surface of the substrate.SELECTED DRAWING: Figure 1
Patent JP-2019059972-A (JP)
Title: Slide member
Inventor: FUJITA SATORU
IPC: F16C33/10
Filed: 2017-09-25
Abstract: To provide a slide member capable of improving wear resistance furthermore by a plating film not containing B.SOLUTION: A slide member of the present invention has a substrate and Ni-P-Co plating film formed on the substrate, the Ni-P-Co plating film contains Co as much as 3.4 mass% or more and less than 10.0 mass%, and P as much as 0.05 mass% or more and 5.0 mass% or less, and has a residue comprising Ni and inevitable impurities.SELECTED DRAWING: Figure 1