baber/WOPTO huggingface dataset:
Patent JP-2019045224-A (JP)
Title: Detection device
Inventor: OKADA TOMONAO
IPC: G01S7/497
Filed: 2017-08-31
Abstract: To provide a detection device capable of reducing fluctuation over time while avoiding complication of the device.SOLUTION: A detection device 100 includes a control unit 91 that radiates a laser beam L1 to a target OB across a projection window 81a, and detects a laser beam L2 which is a reflection beam from the target OB to generate measurement information. The control unit 91 performs correction operation regarding a signal value included in the measurement information on the basis of either a detection time or detection intensity of a reflection beam L3 from the projection window 81a.SELECTED DRAWING: Figure 1
Patent JP-2019044117-A (JP)
Title: Fiber reinforced composite material and manufacturing method therefor
Inventor: YOSHIOKA TAIYO
IPC: C08J5/04
Filed: 2017-09-05
Abstract: To develop and provide a fiber reinforced composite material having property of "elongation" in addition to high strength and high elastic modulus, and thereby to solve problems such as brittleness or detachment in conventional fiber reinforced composite materials.SOLUTION: There is provided a fiber reinforced composite material containing bagworm silk yarn as a reinforced fiber.SELECTED DRAWING: None
Patent JP-2018086247-A (JP)
Title: rice cooker
Inventor: IIZUKA YUJI
IPC: A47J27/00
Filed: 2017-09-06
Abstract: PROBLEM TO BE SOLVED: To obtain a rice cooker capable of performing surely answer-back to operation of a control panel by a user.SOLUTION: A rice cooker including an inner pot into which rice to be cooked is inputted, a rice cooker body 20 having an inner pot storage part for storing the inner pot removably, a lid body 10 for covering the inner pot storage part openably/closably, a heating means for heating the inner pot, and control means for controlling the heating means, further includes an operation part 12, 15 for receiving user's operation, and a vibrator for vibrating a housing of a part where the operation part is arranged. The vibrator is vibrated in a frequency in an inaudible area corresponding to the user's operation.SELECTED DRAWING: Figure 1
Patent JP-2019050156-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: NAKAYAMA TETSURI
IPC: H01M50/451
Filed: 2017-09-11
Abstract: To provide a nonaqueous electrolyte secondary battery superior in low-temperature performance.SOLUTION: A nonaqueous electrolyte secondary battery 100 comprises: a positive electrode 50; a negative electrode 60; a separator 70 interposed between the positive electrode 50 and the negative electrode 60; and a nonaqueous electrolyte solution. The positive electrode 50 has a positive electrode active material layer 54. The positive electrode active material layer 54 includes as a positive electrode active material, a lithium transition metal composite oxide including at least Li, Ni, Mn, Co and W. The nonaqueous electrolyte solution contains lithium fluorosulfonate and LiPF. The concentration of LiPFin the nonaqueous electrolyte solution is 1.11 mol/L or more. The nonaqueous electrolyte solution has a viscosity of 3.1 cP or more at 25°C. The separator 70 has a resin layer, and an inorganic layer formed on a face of the resin layer opposed to the positive electrode 5. Supposing that the porosity of the inorganic layer is α, the porosity of the resin layer is β, and the porosity of the positive electrode active material layer 54 is γ, the lithium ion secondary battery 100 is arranged to meet the following conditions: 0.6≤(β/α)≤0.9; and 0.6≤(γ/α)≤0.9.SELECTED DRAWING: Figure 1
Patent JP-2019053433-A (JP)
Title: Prediction apparatus, prediction method, and prediction program
Inventor: TANIGUCHI HIROKI
IPC: G06Q30/02
Filed: 2017-09-13
Abstract: To provide a prediction apparatus for properly predict demand for an object of business of a predetermined enterprise, a prediction method, a prediction program, learning data, and a model.SOLUTION: A prediction apparatus includes an acquisition unit and a prediction unit. The acquisition unit acquires business information which is information on a business of a predetermined enterprise. The prediction unit predicts demand for an object of business of the predetermined enterprise, on the basis of the business information acquired by the acquisition unit.SELECTED DRAWING: Figure 4
Patent JP-2019054407-A (JP)
Title: Underwater communication device
Inventor: TOMIOKA ICHIRO
IPC: H04B11/00
Filed: 2017-09-14
Abstract: To improve a communication device underwater.SOLUTION: A transmitter of a communication device underwater that propagates high-frequency current has two pieces or two faces of transmission facing electrodes disposed outside away from each other and applies high-frequency AC voltage of an offset voltage 0 V to the transmission facing electrodes as terminal voltage to generate a carrier wave. A receiver has two pieces or two faces of reception facing electrodes disposed away from each other and amplifies voltage between terminals of the reception facing electrodes to demodulate it.SELECTED DRAWING: Figure 1
Patent JP-2019054137-A (JP)
Title: Wedge tool and wedge bonding method
Inventor: SUGIYAMA TAKANORI
IPC: H01L21/60
Filed: 2017-09-15
Abstract: To enable a sealing member to be prevented from peeling from a heat radiation part.SOLUTION: A bonding tool 50 comprises a wedge tool 51 that pressurizes a bonding wire 1 to a main surface of an electrode 41 to which a bonding wire 1 is bonded. A groove part 51b3 formed in a tip part of the wedge tool 51 is inclined along a long direction of the bonding wire 1 so that a heel side is approached to the main surface of the electrode 41 from a toe side. Thus, the wedge tool 51 is inclined at an inclination angle in such a manner that corner parts 51c3 and 51c4 of the wedge tool 51 do not come in contact with the electrode 41, and the groove part 51b3 in the tip part of the wedge tool 51 is fitted into the bonding wire 1 along the long direction of the bonding wire 1.SELECTED DRAWING: Figure 6
Patent JP-2019054459-A (JP)
Title: Signal processor and signal processing method
Inventor: ISHIHARA HIROAKI
IPC: H04L27/14
Filed: 2017-09-15
Abstract: To allow for stable demodulation in FSK communication, even if a transmission frequency changes.SOLUTION: A signal processor includes a receiving part for dividing a reference transmission frequency by using a first or second frequency division ratio, and receiving a modulation signal subjected to frequency shift modulation. The receiving part includes a first demodulation part, and a demodulation control signal generation part, where the demodulation control signal generation part includes a first frequency division part, a frequency control signal generation part, and a first oscillator. The first frequency division part divides the frequency of one of the modulation signal and the demodulation control signal, by the first or second reception division ratio. The frequency control signal generation part generates a frequency control signal on the basis of the other frequency, and one frequency after divided by the first or second reception division ratio. The first oscillator generates a demodulation control signal, by oscillating at a frequency based on the frequency control signal.SELECTED DRAWING: Figure 1
Patent JP-2019056972-A (JP)
Title: Memory system and control method of memory system
Inventor: MATSUMOTO MARIKO
IPC: G06F12/08
Filed: 2017-09-19
Abstract: To provide a memory system and a control method of the memory system which can prevent the increase in the amount of data to be cached, and delay exhaustion of a NAND type flash memory chip.SOLUTION: A memory system comprises a non-volatility storage unit, and a memory controller which controls the storage unit. The memory controller includes a first counting circuit, a second counting circuit, and a cache control circuit. The first counting circuit counts a read frequency from a host, for each data of a first count unit. The second counting circuit counts the read frequency for each data of a second count unit which is a physical or logical unit which indicates a data area included in first data of the first count unit, when the read frequency to the first data exceeds a first threshold value. The cache control circuit caches second data of the second count unit, when the read frequency to the second data exceeds a second threshold value.SELECTED DRAWING: Figure 1
Patent JP-2018150025-A (JP)
Title: Fuel Maintenance Guide System
Inventor: MITO HIDEKI
IPC: B60W10/06
Filed: 2017-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a fuel maintenance guide system for easily-understandably displaying a method for releasing a fuel maintenance mode.SOLUTION: A fuel maintenance guide system is a fuel maintenance guide system in a vehicle for automatically executing transfer to a fuel maintenance mode of taking preference of fuel consumption under a predetermined condition regardless of will of a driver, and comprises a residual fuel detection part 211 for detecting a residual quantity of fuel, a release condition calculation part 92 for calculating a release condition for releasing the transfer to the fuel maintenance mode based on the residual quantity detected by the residual fuel detection part, and a display part 10 for displaying the release condition calculated by the release condition calculation part 92 before a predetermined period of transferring to the fuel maintenance mode.SELECTED DRAWING: Figure 4
Patent JP-2019058913-A (JP)
Title: Welding electrode and TIG arc welding method
Inventor: SUGIYAMA TAKASHI
IPC: B23K35/04
Filed: 2017-09-25
Abstract: To provide a welding electrode and a TIG arc welding method capable of performing TIG arc welding without exceeding voltage resistance of an element.SOLUTION: A welding electrode 10 has a columnar electrode body part 11 extending along an axis P, and a conical electrode tip part 12 positioned at a tip side in an axial direction of the electrode body part 11. In view of a cross section in the axial direction, a tip angle of the electrode tip part 12 is such an angle that a transient voltage of arc generated when welding a welding object having an element 3 to another welding object is equal to voltage resistance of the element 3 or less.SELECTED DRAWING: Figure 1
Patent JP-2019058385-A (JP)
Title: Game machine
Inventor: OGAWA SHINYA
IPC: A63F7/02
Filed: 2017-09-27
Abstract: To provide a novel game machine improved in game amusement through operation presentations by a movable body.SOLUTION: A game machine includes: energization means 966 capable of energizing a reversibly operable movable body 93 in a prescribed direction; and switching means 964 for switching a direction in which the energization means 966 gives energization. The energization means 966 gives energization, when the movable body 93 is held in a first state, in a first energization direction for holding the movable body 93 in the first state, but when the movable body 93 is held in a second state, gives energization in a second energization direction for holding the movable body 93 in the second state. The switching means 964 makes a switching from the first energization direction to the second energization direction while the movable body 93 is shifted from the first state to the second state and makes a switching from the second energization direction to the first energization direction while the movable body 93 is shifted from the second state to the first state.SELECTED DRAWING: Figure 16
Patent JP-2019062103-A (JP)
Title: Electronic equipment
Inventor: NANBA MAMORU
IPC: H01L23/40
Filed: 2017-09-27
Abstract: To prevent exfoliation of a heat sink from the surface of an electronic component, while reducing a region where the wiring pattern cannot be formed around the electronic component.SOLUTION: Electronic equipment 70 includes a circuit board 72 mounting an ASIC71a, a heat sink 75 bonded onto the ASIC71a, a frame 73 facing the heat sink 75, the ASIC71a and the top face 72a of the circuit board 72 while spaced apart therefrom, and a regulation member 74 attached to the frame 73, and having a body part 74a facing the heat sink 75 via a cavity 76. The body part 74a is placed at a position where the lower limit part is closer to the circuit board 72 than the upper limit part of the heat sink 75, in the vertical direction A1, and regulates exfoliation of the heat sink 75 from the top face of the ASIC71a and movement thereof.SELECTED DRAWING: Figure 6
Patent JP-2019059390-A (JP)
Title: Vehicular interior base material
Inventor: HIROHASHI TOSHIAKI
IPC: B60R13/02
Filed: 2017-09-27
Abstract: To provide a vehicular interior base material which prevents exudation of isocyanate and can provide a vehicular interior material having an excellent exterior appearance provided with a print layer in an intended mode on a main surface.SOLUTION: In a vehicular interior base material, a print layer exists on at least a main surface in a fiber sheet containing water repellent and/or oil repellent agent, there is provided a print layer containing surfactant, so that the vehicular interior base material is provided with a print layer with little printing unevenness. The vehicular interior base material is provided with the print layer with little printing unevenness by CV value of a print area in the print layer present on at least one main surface of the fiber sheet being below 3.34%.SELECTED DRAWING: Figure 2
Patent JP-2019067520-A (JP)
Title: Flat cable
Inventor: NAKAYAMA JIYUNMEI
IPC: H01B7/08
Filed: 2017-09-28
Abstract: To provide a low-cost flat cable which can keep the electrical characteristic by eliminating potential difference between the several cables arranged in parallel and adjusting the electric potential, and can reduce processing man-hour drastically.SOLUTION: In a flat cable 10, several cables 10 having a central conductor 1 and a dielectrics layer 2 provided to the circumference of the central conductor 1 are arranged in parallel with same intervals, and the several cables 10 are unified with fixing tape 11 from both sides. The fixing tape 11 has an electric conductive adhesive layer 11B, or a conductive layer 11C and an adhesive layer 11D. When the fixing tape 11 has the conductive layer 11C and the adhesive layer 11D, it is preferable that the conductive layer 11C and the adhesive layer 11D are laminated.SELECTED DRAWING: Figure 4
Patent JP-2018095241-A (JP)
Title: Fender body
Inventor: IEMURA KOTARO
IPC: B63B59/02
Filed: 2017-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a fender body capable of being suppressed from falling from a hull.SOLUTION: A fender body 1 includes: a buffer body 10 which is a foaming body; an outer covering body 20 covering the buffer body 10; and a string body 30 for attaching the buffer body 10 and the outer covering body 20 to a hull. The outer covering body 20 includes an inside surface unit which is a portion for facing the hull and an outside surface unit 22 positioned on the opposite side as the inside surface unit. The string body 30 is inserted through to the outer covering body 20 between the outside surface unit 22 and the buffer body 10.SELECTED DRAWING: Figure 1
Patent JP-2019063903-A (JP)
Title: Polishing pad
Inventor: MIYASAKA HIROHITO
IPC: C08G18/65
Filed: 2017-09-29
Abstract: To provide a polishing pad which is excellent in wet heat resistance and can suppress occurrence of defects in a polished object.SOLUTION: A polishing pad has a polishing layer formed of a polyurethane resin, where the polishing layer is formed by curing a polyurethane resin curable composition containing a polyisocyanate compound and a curing agent, the curing agent contains an amine curing agent and a polyol curing agent, and an amount of the polyol curing agent detected by an elute test is performed on the polishing layer is 0.10% or less with respect to the weight of the polishing layer.SELECTED DRAWING: None
Patent JP-2019065110-A (JP)
Title: Resin sheet, and method for producing the same
Inventor: WATANABE YASUTAKA
IPC: C09J11/04
Filed: 2017-09-29
Abstract: To provide a resin sheet which can form a thick film of a resin composition layer, and is excellent in fixability of plating in a cured layer formed by curing the resin composition layer, and a method for producing the resin sheet.SOLUTION: A resin sheet 1 is used for sealing an electronic component in a method for producing a semiconductor device, where the resin sheet 1 has a curable resin composition layer 11, the resin composition layer 11 is formed of a resin composition containing a curable resin, a film-forming resin, and an inorganic filler, and the film-forming resin contains a polyvinyl acetal resin.SELECTED DRAWING: Figure 1
Patent JP-2019063920-A (JP)
Title: Driver bit
Inventor: TORII SHINGO
IPC: B25B21/00
Filed: 2017-09-29
Abstract: To provide a driver bit of which bite performance is eliminated while assuring a strength.SOLUTION: A driver bit 10, which is used in order to transmit a torque to a screw component having an H-shaped cross recess or an S-shaped cross recess according to Japanese Industrial Standard JISB1012, comprises a shank 11, and four engagement vanes 12 which are formed on an outer peripheral surface of the shank 11 at substantially equal intervals. A trough of the engagement vane 12 is so formed as not to contact a biting part 7 of a cross recess 1.SELECTED DRAWING: Figure 1
Patent JP-2019067934-A (JP)
Title: Ac power transformer
Inventor: MATSUO TAKAYUKI
IPC: H01F30/12
Filed: 2017-10-02
Abstract: To provide an AC power transformer that can make a neutral point leakage current of a primary winding almost zero.SOLUTION: An AC power transformer includes a primary winding in which U, V, and W-phase windings 101u, 101v, and 101w are Y-connected, and the neutral point is grounded, a secondary winding having an A-seat on which the U-phase winding 102ua and the W-phase winding 102wa are roof-connected and a B-seat including a V-phase winding 102vb insulated from the A-seat, and a third winding in which U, V, Wand -phase windings 103u, 103v, 103w are delta-connected.SELECTED DRAWING: Figure 1
Patent JP-2019066154-A (JP)
Title: Shipping refrigeration unit
Inventor: JINNO HIROKI
IPC: B60P3/20
Filed: 2017-10-05
Abstract: To provide a shipping refrigeration unit capable of improving cooling performance and reliability.SOLUTION: A refrigeration unit 1 comprises: a plate outdoor heat exchanger 8; a plate radiator 30; an enclosure 6 for accommodating the outdoor heat exchanger 8 and the radiator 30; and a fan 16 for introducing ambient air to the outdoor heat exchanger 8 and the radiator 30. O the vehicle width direction outside of the enclosure 6, an air outlet 22A is formed for discharging ambient air which has passed through the outdoor heat exchanger 8 and the radiator 30 to the outside of an upper space S1. A vehicle width direction one end of the outdoor heat exchanger 8 is located on the side of an upper cover panel 13 and on the side of the fan 16 while vehicle width direction the other end is located on the side of an adiabatic wall 14 and on the side of the lateral air outlet 22A. The radiator 30 is set up so as to overlap with the outdoor heat exchanger 8. The area when front viewing the outdoor heat exchanger 8 is larger than the area when front viewing the radiator 30.SELECTED DRAWING: Figure 6
Patent JP-2019071197-A (JP)
Title: Manufacturing method of power storage element and power storage element
Inventor: INAMASU TOKUO
IPC: H01M10/052
Filed: 2017-10-06
Abstract: To provide a manufacturing method of a power storage element with high productivity.SOLUTION: A power storage element 1 comprises: an electrode body which has a positive electrode containing an active material, a separator and a negative electrode containing an active material; an electrolyte; and an outer package 11. A manufacturing method of the power storage element 1 includes steps of: housing the electrode body into the outer package 11; drying the electrode body via a liquid inlet 21 formed on the outer package 11 by placing the power storage element 1 in a drying space; and pouring the electrolyte into the outer package 11 via the liquid inlet 21.SELECTED DRAWING: Figure 1
Patent JP-2019071356-A (JP)
Title: Edge rinse width measuring apparatus, edge rinse width measuring method, and resist coating apparatus
Inventor: EGUCHI HIROMI
IPC: B05C11/08
Filed: 2017-10-10
Abstract: To provide an edge rinse width measuring apparatus capable of automatically measuring an edge rinse width, an edge rinse width measurement method, and a resist coating apparatus.SOLUTION: An image sensor 1 takes an image of a semiconductor wafer 6. An image processing unit 20 detects a wafer edge and a resist edge on the basis of the image obtained by the image sensor 1 and measures a distance between the wafer edge and the resist edge as an edge rinse width.SELECTED DRAWING: Figure 4
Patent JP-2018104673-A (JP)
Title: Polypropylene-based resin composition and injection compression molded body
Inventor: ABE MIYUKI
IPC: C08L23/12
Filed: 2017-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene-based resin composition capable of providing a molded body having high fluidity during molding, excellent physical property balance of rigidity and impact resistance, and low glossiness, and an injection compression molded body using the same.SOLUTION: There is provided a polypropylene-based resin composition containing: a polypropylene which is constituted of a homopolypropylene component and an ethylene-propylene copolymer component, and in which MFR, intrinsic viscosity of a xylene soluble part, content of the ethylene-propylene copolymer composition, and propylene content of the ethylene-propylene copolymer component are within prescribed ranges, respectively; an elastomer which is an ethylene-α-olefin (C4 to 8) copolymer and in which MFR and density are within prescribed rages, respectively; an elastomer which is an ethylene-α-olefin (C4 to 8) copolymer and has a long chain branch and in which MFR and density are within prescribed ranges, respectively; a crystal nucleating agent; and magnesium stearate, at a specific ratio. The polypropylene-based resin composition has MFR of 70 to 100 g/10 min as a whole composition.SELECTED DRAWING: None
Patent JP-2019012504-A (JP)
Title: Autonomous moving device, autonomous moving method and program
Inventor: MAENO HIROSHI
IPC: G05D1/02
Filed: 2017-10-30
Abstract: To improve a technique for crating a map of an autonomous moving device.SOLUTION: An autonomous moving device 100 has a hazard detecting unit 30, a map creating unit 12, a hazard deleting unit 13, and a path setting unit 14. The hazard detecting unit 30 detects an obstacle. The map creating unit 12 records, in an environment map, information of the obstacle detected by the hazard detecting unit 30. The hazard deleting unit 13 deletes information regarding the obstacle recorded by the map creating unit 12 from the environment map. The path setting unit 14 sets a movement path based on the information recorded in the environment map.SELECTED DRAWING: Figure 1
Patent JP-2019082557-A (JP)
Title: Optical receptacle
Inventor: ISHIKAWA MASAKI
IPC: G02B6/38
Filed: 2017-10-30
Abstract: To provide an optical receptacle which can be directly optically connected to a PLC, and which can prevent light propagation loss in a connection position and can improve reliability by securing intensity, and which can reduce length of implementation and facility core adjustment work.SOLUTION: An optical receptacle 1 is formed of at least, an optical fiber 2, a ferrule 3, and a capillary 4. A hole 3c into which the optical fiber is inserted, is formed on a tip side of the ferrule, one end side of the ferrule has a stepped hole 3a which has a diameter larger than that of the hole into which the optical fiber is inserted. In addition, the capillary is inserted into the stepped hole, the capillary has a hole, and the optical fiber is inserted into the hole of the capillary and the hole of the ferrule in the optical receptacle.SELECTED DRAWING: Figure 1