baber/WOPTO huggingface dataset:
Patent JP-2018046273-A (JP)
Title: Organic electroluminescent materials and devices
Inventor: ZENG LICHANG
IPC: C07D213/16
Filed: 2017-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a composition comprising a first compound capable of functioning as a phosphorescent emitter in an organic light emitting device.SOLUTION: A composition comprising a first compound capable of functioning as a phosphorescent emitter in an organic light emitting device at room temperature is provided. The first compound includes at least one substituent R, where each of the at least one substituent R has the formula in the figure. In the formula, the dashed line denotes the bond through which R is attached in the first compound; Gis a non-aromatic cyclic or polycyclic group; Gis selected from aryl and heteroaryl; and Gand Gare independently, optionally further substituted with a specific substituent.SELECTED DRAWING: None
Patent JP-2018011604-A (JP)
Title: Tobacco smoke filter
Inventor: ANTHONY DENIS MCCORMACK
IPC: A24D3/08
Filed: 2017-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a tobacco smoke filtering material which is readily biodegradable and disintegrating very rapidly when immersed in water.SOLUTION: There is provided a tobacco smoke filter or filter element including a nonwoven fabric. The nonwoven fabric comprises a sheet of staple fibers, and a water soluble binder. The water soluble binder is uniformly applied onto at least one face of the sheet of staple fibers. The filter has superior biodegradability.SELECTED DRAWING: Figure 1
Patent JP-2019057812-A (JP)
Title: Memory system
Inventor: WATANABE DAIKI
IPC: G06F11/10
Filed: 2017-09-20
Abstract: To reduce a memory capacity required for decoding.SOLUTION: A memory system includes an intermediate value memory for holding a decoded word of each component code and reliability information, calculates a soft determination input value of a first component code on the basis of at least the decoded word of a second component code and the reliability information, calculates the decoded word of the first component code and the reliability information by decoding the soft determination input value of the first component code, updates the intermediate value memory by the calculated decoded word and the reliability information, calculates the soft determination input value of the second component code on the basis of at least the decoded word of the first component code and the reliability information and reading information, calculates the decoded word of the second component code and the reliability information by decoding the soft determination input value of the second component code, and then updates the intermediate value memory by the calculated decoded word and the reliability information.SELECTED DRAWING: Figure 7
Patent JP-2019057170-A (JP)
Title: Computer program, receipt analysis apparatus, terminal apparatus, and remote medical care guide method
Inventor: HAGINIWA TAKASHI
IPC: G06Q50/22
Filed: 2017-09-21
Abstract: To provide a computer program, a receipt analysis apparatus, a terminal apparatus, and a remote medial care guide method which can extract patients who can be subjected to remote medical care.SOLUTION: A computer program allows a computer to execute: processing for acquiring receipt data of each of plural patients during a first period; processing for determining, based on a disease name and medical cares for an optional patient included in the acquired receipt data, a classification of the patient for each of the second periods which is shorter than the first period; and processing for determining whether or not the patient is a candidate patient for remote medical care in response to whether or not the classification of the patients for each of the second periods satisfies a predetermined condition during the entire first period.SELECTED DRAWING: Figure 1
Patent JP-2019060515-A (JP)
Title: Cooling system of movable body
Inventor: KITO TAKESHI
IPC: F25D3/00
Filed: 2017-09-25
Abstract: To achieve compactification of a cooling facility of a movable body and maintain cooling ability after the cooling facility is separated from an external cooling facility.SOLUTION: A cooling system 10 of a movable body includes: a first refrigerant passage 12 having an inlet connection part 14 and an outlet connection part 16 in the movable body and extending between the inlet connection part 14 and the outlet connection part 16; a heat exchange part 20 in which a cooled object 18 is cooled by a refrigerant flowing in the first refrigerant passage 12; a container 22 which is provided between the heat exchange part 20 and the outlet connection part 16 and houses an adsorbent or an absorber; and a pressure control valve 24 provided between the heat exchange part 20 and a connection point of the first refrigerant passage 12 connecting with the container 22.SELECTED DRAWING: Figure 1
Patent JP-2019061798-A (JP)
Title: Lighting device, lighting fixture and signage
Inventor: IDO SHIGERU
IPC: H05B37/02
Filed: 2017-09-25
Abstract: To provide a lighting device using a one converter type constant current power supply capable of performing stable operation irrespective of load fluctuation.SOLUTION: A lighting device 10 comprises: a constant current power supply unit 11 to which an AC power is input for improving the power factor to supply a constant current to a load by means of one stage of power conversion; a modulation part 13 which is disposed between a constant current power supply unit 11 and a light source 14 which is lit by using a constant current supplied from the constant current power supply unit 11, and which is configured to turn on/off a current flowing on the light source 14 at predetermined modulation frequency fm; and a low-pass filter 12 disposed between the modulation part 13 and the constant current power supply unit 11. The low-pass filter 12 includes a ripple absorption part 12a for absorbing ripples to be overlapped with the constant current.SELECTED DRAWING: Figure 2
Patent JP-2019062660-A (JP)
Title: Voltage adjusting device
Inventor: YAO MADOKA
IPC: H02J3/26
Filed: 2017-09-27
Abstract: To provide a voltage adjusting device which cancels a three-phase unbalanced state of a high voltage distribution system by suppressing a voltage variation of a low voltage distribution system, and can be adapted for an overload or a short-circuit of the low voltage distribution system.SOLUTION: A voltage adjusting device comprises: a first inverter 120 and a second inverter 140 connected to between a secondary side of a pole transformer 20 and a low-voltage distribution system 3 of a single-phase three-wire system; a first control part 110 and a second control part 130 that control them; and a bypass circuit 150 including a bypass switch 151. The second control part 130 controls the second inverter 140 so that each phase voltage of the low-voltage distribution system 3 is matched to a predetermined voltage command value. When at least one phase current of the low-voltage distribution system 3 exceeds a predetermined threshold value, an AC power is received through the pole transformer 20 and the bypass circuit 150 between a high-voltage distribution system 1 and the low-voltage distribution system 3 by turning on the bypass switch 151 stopping the inverters 120 and 140.SELECTED DRAWING: Figure 1
Patent JP-2018025812-A (JP)
Title: Digitally enhanced microscope for multiplexed histology
Inventor: LARRY MORRISON
IPC: G01N21/64
Filed: 2017-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a computer-based imaging system for imaging a biological specimen located on a microscope slide.SOLUTION: An imaging system 100 includes a microscope 110 for directly viewing a biological specimen, and a multi-spectral imaging apparatus 112 for outputting digitally enhanced images, near-video rate imaging, and/or videos of the specimen. An imaging system includes a digital scanner that digitally processes images to produce a composite image with enhanced color contrast of features of interest.SELECTED DRAWING: Figure 1
Patent JP-2019065705-A (JP)
Title: Open type compressor
Inventor: MIYAMOTO YOSHIAKI
IPC: F16J15/3232
Filed: 2017-09-28
Abstract: To provide an open type compressor that can be driven more stably.SOLUTION: The compressor comprises: a compressor body having a drive shaft 6 rotating around an axial line X and driven together with the rotation of the drive shaft 6 to compress fluid; and a seal part sealing leakage of the fluid from the compressor body in contact with an outer periphery of the drive shaft 6. The seal part has a first lip part 9A provided on a compressor body side in an axial line X direction, a second lip part 9B provided on the side opposite to the compressor body across the first lip part 9A in the axial line X direction, and an auxiliary seal part 9C provided on the side opposite to the compressor body across the second lip part 9B in the axial line X direction. The drive shaft 6 has an armature plate 12A extending outward in a radial direction, and the auxiliary seal part 9C is provided in contact with the armature plate 12A between the second lip part 9B and the armature plate 12A.SELECTED DRAWING: Figure 2
Patent JP-2019065904-A (JP)
Title: Pulley with isolation
Inventor: ONDA AKIHIRO
IPC: F16F15/126
Filed: 2017-09-29
Abstract: To provide a pulley with an isolation capable of improving durability, and capable of easily adjusting shock absorption in a case where driving force is transmitted from a pulley part side connected to a motor generator to a hub connected to a crank shaft.SOLUTION: An isolator rubber is arranged between a hub 10 and a pulley body 20, a first stopper 33 is provided in the hub 10 so as to project radially outward, and a second stopper 35 is provided in the pulley body 20 so as to project radially inward. In the first stopper 33, a main cushion rubber 36a is arranged. The main cushion rubber 36a is configured to transmit to the hub 10 rotational torque applied to the pulley body 20, as the pulley body 20 is displaced in a rotational direction and held between the first stopper 33 and the second stopper 35.SELECTED DRAWING: Figure 2
Patent JP-2019065508-A (JP)
Title: Flooring material formed of backed-up mineral board
Inventor: OKABE YOSHIKAZU
IPC: E04F15/08
Filed: 2017-09-29
Abstract: To provide a flooring material hard to generate a crack and a defect even in an environment where compression or tension is applied thereto in a parallel direction to the floor.SOLUTION: The flooring material comprises: a mineral board having a floor decorative surface and the rear face; and a metal plate disposed on the rear face of the flooring material, in which multiple through holes penetrating in the thickness direction are arranged. The flooring material has the strength improved against a compression or pulling force in a floor horizontal direction. The flooring material may be preferably used being laid over a floor surface to which a compression or tensile force is applied in the horizontal directions.SELECTED DRAWING: Figure 5
Patent JP-2019068561-A (JP)
Title: Communications system
Inventor: KIDO MITSUYASU
IPC: H02H3/28
Filed: 2017-09-29
Abstract: To conduct efficient operation management.SOLUTION: The communications system comprises a plurality of protection relay devices D11 to D14, D21 to D24, and D31 to D34, and a plurality of optical demultiplexers/multiplexers P1a, P1b, P2a, P2b, P3a, P3b, P4a, and P4b which are connected to the protective relay devices D11 to D14, D21 to D24, and D31 to D34 to demultiplex and multiplex optical signals, the plurality of protection relay devices D11 to D14, D21 to D24, and D31 to D34 being grouped, and in the group, the protection relay devices D11 to D14, D21 to D24, and D31 to D34 being connected in a ring shape, in the ring-connected network, each protection relay device transmitting an optical signal in a predetermined direction, and transmitting an optical signal of the same wavelength in a direction opposite to the predetermined direction, the wavelength of the optical signal being a different wavelength for each group.SELECTED DRAWING: Figure 1
Patent JP-2019070060-A (JP)
Title: Alkyl oxirane derivative and lubricant
Inventor: SUNADA KAZUKI
IPC: C08G65/28
Filed: 2017-10-06
Abstract: To provide a novel alkyl oxirane derivative as a lubricant excellent in lubricity.SOLUTION: There is provided an alkyl oxirane derivative having Mand Mcalculated from a chromatogram obtained by a gel permeation chromatography satisfying a relationship of formula 1. 0.35≤M/M≤0.75 (1), wherein a length of perpendicular from a maximum point K at which refractive index intensity on the chromatogram becomes maximum to a base line B is L, a point with earlier elution time of two points with refractive index intensity of L/2 on the chromatogram is point O, a point with later elution time is point Q, an intersection point between a linear G binding the point O and the point Q and the perpendicular from the refractive index intensity maximum point K to the base line is P, a distance between the point and the intersection point P is Mand a distance between the point Q and the intersection point P is M.SELECTED DRAWING: Figure 1
Patent JP-2018009028-A (JP)
Title: Oily suspension-shaped pest control agent composition
Inventor: SANO MITSUO
IPC: A01M1/20
Filed: 2017-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an oily suspension-shaped pest control agent composition dissolving foam formation upon scattering liquid preparation derived from an organic silicone-based surfactant and also exhibiting excellent insecticidal activity with a small amount of agricultural chemical.SOLUTION: There is provided an oily suspension-shaped pest control agent composition which contains (1) flonicamid or its salt; (2) at least one kind of an organic silicone surfactant selected from the group consisting of polyoxyethylene methylpolysiloxane, polyoxyalkylene methylpolysiloxane, trisiloxane ethoxylate and polyether polymethylsiloxane copolymer; (3) at least one kind of an oily diluent selected from the group consisting of vegetable oils and their alkylation oils; and (4) polyoxyethylene sorbitol fatty acid ester as an emulsifier.SELECTED DRAWING: None
Patent JP-2019074378-A (JP)
Title: Angular velocity derivation device and angular velocity derivation method
Inventor: FUKUSHIMA HIDENORI
IPC: G01C19/00
Filed: 2017-10-13
Abstract: To provide technology that suppresses the degradation of angular velocity derivation accuracy when a three-axis gyro sensor is used.SOLUTION: A first conversion unit 14 converts the initial attitude of Euler angle representation to an initial attitude by quaternion. An update unit 18 sequentially substitutes the output value of a three-axis gyro sensor 16, with the initial attitude by quaternion as an initial value, and while so doing, updates the attitude by quaternion. A second conversion unit 20 converts the attitude by quaternion to an attitude of Euler angle representation. An angular velocity derivation unit 22 derives an angular velocity on the basis of a temporal change of the attitude of Euler angle representation. When a difference between the pitch angle derived on the basis of the output value of a three-axis acceleration sensor 10 and the output value of the second conversion unit 20 and the pitch angle from the second conversion unit 20 is greater than or equal to a threshold, an output unit 24 outputs, instead of the angular velocity derived by the angular velocity derivation unit 22, an angular velocity derived on the basis of the output value of a mono-axis gyro sensor.SELECTED DRAWING: Figure 9
Patent JP-2019077047-A (JP)
Title: Method of molding composite fiber-reinforced resin molded article
Inventor: KIKUKAWA MASAYUKI
IPC: B29C45/16
Filed: 2017-10-20
Abstract: To provide a method of molding a composite fiber-reinforced resin molded article capable of producing the composite fiber-reinforced resin molded article a complex shape or a good appearance of which is considered, the method using an injection molder provided with intermediate dies that can rotate around an axis in a direction orthogonal to a die opening/closing direction, the intermediate die lying between a first board to which a first die is attached and a second board to which a second die is attached.SOLUTION: A method of molding a composite fiber-reinforced resin molded article of this invention, using an injection molder 11 provided with intermediate dies 20 and 21 that can rotate around an axis in a direction orthogonal to a die opening/closing direction, the intermediate dies lying between a first board 16 to which a first die 15 is attached and a second board 18 to which a second 17 die is attached, includes the steps of: molding a primary molded article P1 including reinforced fiber and resin in a primary cavity; and injection molding by secondary molding a material whose reinforced fiber content amount is lower than that of the primary molded article P1 or whose reinforced fiber length is shorter than that of the primary molded article P1, or a material composed only of resin not including reinforced fiber to mold a composite fiber-reinforced resin molded article P2.SELECTED DRAWING: Figure 4
Patent JP-2019076310-A (JP)
Title: Gap hiding member
Inventor: HASEGAWA RYUICHI
IPC: A47B97/00
Filed: 2017-10-23
Abstract: To provide a gap hiding member having improved production efficiency and use ratio.SOLUTION: The invention relates to a gap hiding member which is used for a gap generated when a structure to be installed is made to come close to a wall face and is installed. The gap hiding member 100 comprises: a closing member 40 positioned so as to close a gap opening area; an extension member 10 positioned in an inside area of the gap, and extended from a main surface of the closing member; and two protrusion members 30 which protrude so as to branch from a prescribed position of the extension member being positioned on a distal side with respect to the closing member. The two protrusion members are formed of a single long-sized protrusion member 30A and a single short-sized protrusion member 20A which has a relatively small dimension relative to the long-sized protrusion member and protruding to a direction different from protrusion of the long-sized protrusion member.SELECTED DRAWING: Figure 3
Patent JP-2019076399-A (JP)
Title: Game machine
Inventor: ASANUMA KOJI
IPC: A63F7/02
Filed: 2017-10-24
Abstract: To provide a game machine in which opening/closing control of a major winning hole in a specific round, operation control of distribution means for opening or closing a probability variable port, and the like are fully studied in the Pachinko game machine including a "V probability" system.SOLUTION: Short opening operation of distribution means is started when first opening conditions based on opening of a major winning hole are satisfied. Long opening operation of the distribution means is started arising from satisfaction of second opening conditions based on detection of a predetermined number of pieces of prize winning close to a prescribed number of pieces of prize winning by count value determination means, and is completed based on satisfaction of earlier one of completion of a long opening time and completion of a distribution operable period.SELECTED DRAWING: Figure 30
Patent JP-2019080004-A (JP)
Title: Semiconductor device
Inventor: YOKOZAWA Ryo
IPC: H05K7/20
Filed: 2017-10-26
Abstract: To provide an art to prevent breakage of an insulating plate near a heat sink.SOLUTION: A semiconductor device 2 comprises: a semiconductor module 20 with a heat sink 24B being exposed on one surface; an insulating plate 40 which covers the heat sin 24B; a cooling plate 50 which covers the insulating plate 40; and a cooler 60 having a support part 62 which supports a package 30, the insulating plate 40 and the cooling plate 50. The support part 62 covers an outer periphery of the package 30, an outer periphery of the insulating plate 40, an outer periphery of the cooling plate 50 and a peripheral region of the cooling plate 50; and when viewed from a normal direction of the cooling plate 50, the outer periphery of the cooling plate 50 is located outside the outer periphery of the package 30; and when viewed from the normal direction of the cooling plate 50, an inner edge of the part of the support part 62, which covers the peripheral region is located outside an edge of the outer periphery of the package 30 on the side of the insulating plate 40.SELECTED DRAWING: Figure 3
Patent JP-2018012643-A (JP)
Title: Hydrogen supplying apparatus
Inventor: KURODA TATSUMI
IPC: C01B3/26
Filed: 2017-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen supplying apparatus capable of solving the problem resulting from storing hydrogen in a buffer tank.SOLUTION: There is provided a hydrogen supplying apparatus (1) which comprises: a dehydrogenation unit (7) for dehydrogenating an organic hydride to produce hydrogen and an aromatic compound; an aromatic compound tank (5) for storing a material containing the aromatic compound discharged from the dehydrogenation unit; a hydrogen tank (13) for storing hydrogen discharged from the dehydrogenation unit; and an organic hydride production unit (15) for producing the organic hydride by using a part of the hydrogen stored in the hydrogen tank and the aromatic compound stored in the aromatic compound tank as raw materials.SELECTED DRAWING: Figure 1
Patent JP-2018202125-A (JP)
Title: Partial denture
Inventor: SHIGEMURA HIROSHI
IPC: A61C13/273
Filed: 2017-10-31
Abstract: To provide a partial denture that does not require cutting of remaining teeth or alveolar bone as in a crown bridge or implant, and can be attached without using a dental plate as in a partial plate denture while allowing removal.SOLUTION: A partial denture includes: an artificial tooth; a pair of engaging members that support the artificial tooth, that are configured to be capable of opening and closing, that are separated from each other such that a tooth row can be inserted therebetween in the open state, and that are engaged with the tooth row from the inside and the outside in the closed state; and a lock structure that locks the closed state of the pair of engaging members in a releasable manner. At least one of the pair of engaging members has: first engaging sections that engage with respective inclined sections of a plurality of teeth in the tooth row, the inclined sections being inclined further in the spreading direction as getting closer to tooth roots; and a second engaging section that engages with an undercut section of at least one tooth in the tooth row, the undercut section being inclined in a direction opposite to the direction in which the inclined sections are inclined.SELECTED DRAWING: Figure 2
Patent JP-2019083155-A (JP)
Title: Terminal-equipped electric wire manufacturing method and manufacturing system
Inventor: WARASHINA SHINYA
IPC: H01R4/62
Filed: 2017-10-31
Abstract: To provide a terminal-equipped electric wire manufacturing method that regardless of thickness of a core wire bundle of an electric wire, is capable of accurately molding the core wire bundle integrated into a single wire using ultrasonic bonding processing.SOLUTION: This manufacturing method is a manufacturing method for a terminal-equipped electric wire 1 made by crimping a terminal 20 to an electric wire 10 including a core wire bundle 13 to which a plurality of conductor core wires 12 are bundled. The manufacturing method includes: a first step of performing temperature adjustment processing on the core wire bundle 13 to perform preliminary temperature adjustment so that the core wire bundle has a predetermined target temperature; a second step of performing ultrasonic bonding processing on the core wire bundle after the preliminary temperature adjustment to form a bonded core wire 13A composed of the plurality of conductor core wires 12 bonded to each other; and a third step of crimping the terminal 20 to the bonded core wire 13A.SELECTED DRAWING: Figure 1