baber/WOPTO huggingface dataset:
Patent JP-2019201041-A (JP)
Title: Coil component
Inventor: MIYAMOTO MASAMI
IPC: H01F30/10
Filed: 2018-05-14
Abstract: To provide, at a lower cost, a short-height coil component secured in insulation distance.SOLUTION: A coil component 1 having a terminal and mounted on a surface including forward and backward directions and left and right directions, comprises: a coil 6 having a winding axis 100 in the forward and backward directions; a core 2 with an intermediate leg 21; a bobbin 3; and a cover 7 attached to the bobbin and formed of an insulation material. In the bobbin, a terminal base 32 is integrally formed such that a terminal 4 projects from a front surface and a rear surface and below a hollow, cylindrical winding shaft part having openings in front and rear thereof and around which a coil is wound. In the core, the intermediate leg is inserted in a hollow part 33 of the winding shaft part. The cover is formed in the shape of H as viewed in a vertical direction, such that eave parts 71 extending left and right directions at a front end and a rear end are coupled by a connection part 72 extending in the forward and backward directions. The cover is configured to be insertable in the hollow part of the winding shaft part. While disposed below the intermediate leg of the core, the connection part is disposed in the hollow part of the winding shaft part, and an upper part of the terminal projecting from the terminal base is covered with the eave parts.SELECTED DRAWING: Figure 2
Patent JP-2019199326-A (JP)
Title: Elevator system with luggage hanger
Inventor: AIDA AZUMI
IPC: B66B11/02
Filed: 2018-05-16
Abstract: To provide an elevator system with a luggage hanger, which enables call registration or destination floor registration to be easily carried out by using the luggage hanger.SOLUTION: An elevator system 10 with a luggage hanger comprises: the luggage hanger that is provided to at least one of a landing 30 and a car 70 of an elevator; and a control device 140. The luggage hanger comprises a load hanging hook, a hung load detection sensor that outputs a hung load detection signal, and a hung load information output part that outputs hung load information relating to at least one of hung load lifting direction information where a lifting direction requested by a passenger who has hung a load on a load hanging part 34 of the landing 30 is a hung load lifting direction and hung load destination floor information where a destination floor requested by the passenger who has hung the load on a load hanging part 74 of the car 70 is a hung load destination floor. The control device 140 acquires the hung load information, registers a call at the landing, and carries out destination floor registration of the car.SELECTED DRAWING: Figure 1
Patent JP-2019201138-A (JP)
Title: Electronic apparatus
Inventor: IWAI KEITA
IPC: H04N5/225
Filed: 2018-05-17
Abstract: To facilitate, in an electronic apparatus, arrangement of a cooling fan and a blowing path without obstructing a cooling effect.SOLUTION: An electronic apparatus has a circuit part 31 as a heat source and expels heat from the circuit part outside by a current of air blown by a cooling fan 25. The electronic apparatus has: a heat exchange unit 30 that receives a current of air blown by the cooling fan; and a heat conductive unit 33 that conducts heat from the circuit part to the heat exchange part. In an outer package 15, an exhaust hole 24 is formed, by which air passed through the heat exchange part is expelled outside. A heat radiator plate 50 is provided in the heat exchange part. The heat radiator plate has: a rectifying surface 51 for rectifies a blowing direction of the cooling fan; and a heat radiation surface 55 intersecting the rectifying surface and a thermal coupling surface 53.SELECTED DRAWING: Figure 6
Patent JP-2019198593-A (JP)
Title: Non-woven fabric for absorbent articles and film for absorbent articles
Inventor: NODA AKIRA
IPC: A61F13/511
Filed: 2018-05-18
Abstract: To provide a non-woven fabric for absorbent articles in which sallowness is reduced, and also the yellowing by the time lapse is suppressed, and provide a film for absorbent articles.SOLUTION: A non-woven fabric for absorbent articles is the non-woven fabric having a fiber treating agent, in which the fiber treating agent contains an aliphatic saturated fatty acid having no-double bond and/or an aliphatic saturated fatty acid compound having no-double bond, and a mass ratio (B/A×100) of the sum total content (B) of the unsaturated fatty acid and the unsaturated fatty acid compound to a total content (A) of the aliphatic saturated fatty acid having no-double bond and the aliphatic saturated fatty acid compound having no-double bond is 1.5 mass% or less. Also, a film for absorbent articles is the film containing the aliphatic saturated fatty acid having no-double bond and/or the aliphatic saturated fatty acid compound having no-double bond, in which the mass ratio (B/A×100) of the sum total content (B) of the unsaturated fatty acid and the unsaturated fatty acid compound to the total content (A) of the aliphatic saturated fatty acid having no-double bond and the aliphatic saturated fatty acid compound having no-double bond is 1.5 mass% or less.SELECTED DRAWING: None
Patent JP-2019206213-A (JP)
Title: Electrically driven vehicle
Inventor: VIKRAM MENON
IPC: B60L1/00
Filed: 2018-05-28
Abstract: To provide an electrically driven vehicle in which high-voltage wiring can be simplified.SOLUTION: An electrically driven vehicle 1 includes: a drive unit 50 provided to a rear axle 44 and transmitting the drive force of a motor 51 to a rear wheel 43 to drive the vehicle; an electrically driven accessory group 80 which is disposed between side rails 11 in a cab region provided below a cab 20, and which comprises a plurality of electrically driven accessories 82-85; a battery pack 70 which is disposed between the drive unit 50 and the electrically driven accessory group 80 and between the side rails 11; an electric power distribution section 90 which is provided between the side rails 11 on the electrically driven accessory group 80 side of the battery pack 70, and which distributes to each of the electrically driven accessories 82-85 electric power supplied from the battery pack 70; and a drive electric power supply section 60 which is provided on the drive unit 50 side of the battery pack 70 and which supplies to the motor 51 of the drive unit 50 electric power supplied from the battery pack 70.SELECTED DRAWING: Figure 1
Patent JP-2019207005-A (JP)
Title: Viscous fluid-sealed damper
Inventor: MIZOE SHINYA
IPC: F16F13/10
Filed: 2018-05-29
Abstract: To provide a viscous fluid-sealed damper capable of suppressing oozing of a sealed viscous fluid or lubrication with the viscous fluid.SOLUTION: A viscous fluid-sealed damper 100 comprises a container 1 made of a rubber-like elastic body and having a viscous fluid-sealed chamber therein, and a viscous fluid sealed in the viscous fluid-sealed chamber. At least one of the outer surface and inner surface of the viscous fluid-sealed chamber of the container 1 has a barrier layer.SELECTED DRAWING: Figure 1
Patent JP-2019206958-A (JP)
Title: Propeller fan and outdoor unit for air conditioner including the same
Inventor: EGUCHI TAKESHI
IPC: F24F1/38
Filed: 2018-05-30
Abstract: To provide a propeller fan capable of improving performance.SOLUTION: A propeller fan includes a shaft portion rotated about a center axis, and a plurality of blades connected to an outer periphery of the shaft portion at a root side, and extended in a radial direction. In being projected to a meridian plane including a blade center axis, an axial dimension in parallel with the center axis has a rear edge-side area increase region S2 and a front edge-side area increase region S1 increased at a tip side with respect to a root side, and the rear edge-side area increase region S2 is larger than the front edge-side area increase region S1. A blade attachment angle to the center axis direction is locally increased so that with a distribution substantially linearly increased from the root side of the blade toward the tip side as a reference, an amount of change from the distribution has a maximum value at a center position of a blade height.SELECTED DRAWING: Figure 7
Patent JP-2019211001-A (JP)
Title: Slide bearing
Inventor: KATO SHINTARO
IPC: F16C9/02
Filed: 2018-06-04
Abstract: To provide a slide bearing capable of improving roundness and increasing a contact area for a holder.SOLUTION: A slide bearing 1 comprises a pair of an upper halved member 2 and a lower halved member 3 obtained by dividing a cylinder into two in parallel with an axial direction, and has an oil hole 24 penetrating in a direction perpendicular to the axial direction of the cylinder. In an inner peripheral part 24a of the oil hole 24, a laser melting part 25 is formed, which is a portion where a change in properties has occurred compared to an original material due to the thermal effect from laser.SELECTED DRAWING: Figure 2
Patent JP-2018149374-A (JP)
Title: Game machine
Inventor: TANAKA KENJI
IPC: A63F5/04
Filed: 2018-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can suitably carry out execution control of presentation that uses a movable presentation means.SOLUTION: A movable accessory unit 67 is equipped with: a pair of left/right movable accessories 68, 69; a drive unit 91 for slidably moving these movable accessories 68, 69; an initial position sensors 97a, 97b; and presentation time position sensors 98a, 98b. A driving signal is outputted from a motor driver IC112 of a relay substrate 111 to a drive motor 92 of the drive unit 91, thereby making the movable accessories 68, 69 move. Also, the motor driver IC112 outputs a driving signal in accordance with drive command received from sub MPU82. In this instance, if no movable accessories 68, 69 are normally moving in a situation in which the movable accessories 68, 69 are drivably controlled in a movable manner, the output of the driving signal from the motor driver IC112 is stopped.SELECTED DRAWING: Figure 12
Patent JP-2019211411-A (JP)
Title: Vehicle user joining support system and vehicle sharing support system
Inventor: KOBAYASHI KENICHI
IPC: G01C21/34
Filed: 2018-06-08
Abstract: To support efficient joining while eliminating a waiting time when a vehicle and a user who will get thereon join.SOLUTION: A vehicle user joining support system comprises: a joining schedule setting unit (22) for, in response to an application of a user, setting a joining schedule including a joining point P and a joining time that a sharing vehicle 10 and a user join, a vehicle route Rv of the sharing vehicle 10 to the joining point P, and a user route Ry of the user to the joining point P; a notification unit (21) for notifying a vehicle terminal 3 and a user terminal 2 of information on the joining schedule; and a joining route setting unit (25) for, on the basis of estimation results of position estimation units (24, 23) which estimate a position of the sharing vehicle 10 and a position of the user, predicting an estimated time of arrival at the joining point P of the sharing vehicle 10 and the user and setting a joining route Rm along the vehicle route Rv or the user route Ry, with which the estimated time of arrival is later than the other, between the sharing vehicle 10 and the user. The notification unit (21) notifies the vehicle terminal 3 and the user terminal 2 of the joining route Rm.SELECTED DRAWING: Figure 1
Patent JP-2019214827-A (JP)
Title: Balcony floor structure
Inventor: IIJIMA SHUICHIRO
IPC: E04B5/10
Filed: 2018-06-11
Abstract: To provide a balcony floor structure which enables sloping a balcony floor without using engaging pieces for installation.SOLUTION: A balcony floor structure constitutes a part of a floor frame 22 of a balcony 18 of which floor surface 54 is sloping downward from a base end side to a tip side. It has a pair of floor girders 28 and 30 with brackets 34 and 36 arranged in their cross sections, located on the base end side and the tip side respectively of the balcony 18 and facing with each other, and plural smaller beams 32, bridged over the floor girder 28 on the base end side and the floor girder 30 on the balcony tip side, of which ends in the longer direction are connected to the brackets 34 and 36. Regarding the smaller beams, height of an end 32D on the balcony base end side is bigger than that of the other end 32E on the balcony tip side, and at least an upper part of the end 32D on the balcony base end side projects above an upper surface of the floor girder 28 on the balcony base end side, and upper surface makes up of a sloping surface with same inclination as the floor surface 54 while supporting floor substrate 46.SELECTED DRAWING: Figure 3
Patent JP-2019203367-A (JP)
Title: Rail breakage detection device
Inventor: NAKAMURA HIDEO
IPC: B61L1/08
Filed: 2018-05-25
Abstract: To provide a rail breakage detection device capable of detecting a breakage of a rail with a simple device configuration before a train comes, and also partitioning the detection section smaller as necessary.SOLUTION: In order to detect a breakage of a rail, a plurality of bonds that connect right and left rails are prepared, the currents are fed to the right and left rails via a central power transmission bond, the currents fed to the right and left rails are merged at a terminal power reception bond, and then is returned to a power supply using a return current line. A breakage diagnosis box is mounted to the power reception bond to always diagnose whether or not the currents flowing in from the right and left rails are balanced. If it can be confirmed that the currents are balanced, it is determined that there is no breakage of the rail, and if the currents are not balanced, it is determined that there is a breakage of the rail. Furthermore, in order to increase the diagnostic resolution of rail breakage, a breakage of the rail adjacent to the diagnostic bond is detected by connecting the diagnostic bond to the rail at any location between the power transmission bond and the power reception bond, and measuring the presence or absence of current flowing through the diagnostic bond.SELECTED DRAWING: Figure 2
Patent JP-2019216519-A (JP)
Title: Electromagnetic coil driving apparatus and semiconductor integrated circuit device
Inventor: WADA SHINICHIRO
IPC: H02H9/04
Filed: 2018-06-12
Abstract: To provide a semiconductor integrated circuit device which can be downsized while resistance against surge energy is ensured, and an electromagnetic coil driving apparatus using the semiconductor integrated circuit device.SOLUTION: An electromagnetic coil driving apparatus includes a switching element that drives an electromagnetic coil, and a surge protection circuit that is connected so as to absorb surge energy which is generated upon transition from an on state to an off state of the switching element. The switching element has a function of absorbing the surge energy, and both the switching element and the surge protection circuit absorb the surge energy.SELECTED DRAWING: Figure 1
Patent JP-2019216569-A (JP)
Title: Protection relay device and failure detection device
Inventor: ODA SHIGETO
IPC: H02H3/48
Filed: 2018-06-14
Abstract: To provide a protection relay device that can more accurately detect a system failure during step-out in a power system.SOLUTION: A protection relay device includes an impedance calculator that calculates an impedance trajectory on the basis of a current and a voltage of a power system, a distance relay that outputs a trip command when the impedance trajectory is included in an operation area, a step-out detection unit that detects step-out and locks a trip command when the residence time of the impedance trajectory in a step-out detection area is equal to or longer than first specified time and a failure determination unit that determines whether or not a failure has occurred in the power system on the basis of the residence time of the impedance trajectory in each of a plurality of sub-areas obtained by dividing the operation area of the distance relay when the step-out is detected. When the failure determination unit determines that a failure has occurred during the step-out in the power system, the step-out detection unit releases the lock of the trip command.SELECTED DRAWING: Figure 6
Patent JP-2019217575-A (JP)
Title: Jig, coolant supply structure and cutting tool
Inventor: TAKEDA SHIGERU
IPC: B23B27/10
Filed: 2018-06-18
Abstract: To provide a jig having a simple flow path structure.SOLUTION: A male screw component comprises a screw part 50B having a male screw formed, a head part 50A formed to have a diameter larger than a diameter of the screw part 50B, and a connection part 50C that connects the screw part 50B to the head part 50A. Inside the screw part 50B is formed a first coolant flow path that opens to a bottom surface of the screw part in order to supply a coolant. In the connection part 50C is formed a second coolant flow path that is communicated with the first coolant flow path and opens to a side of the connection part 50C. In a presser metal 40 is formed a third coolant flow path that is communicated with the second coolant flow path and opens to the surface of the presser metal.SELECTED DRAWING: Figure 6
Patent JP-2019219859-A (JP)
Title: Information processing device, information processing method, and program
Inventor: TAKATAKE KOSUKE
IPC: G06F16/00
Filed: 2018-06-19
Abstract: To provide a technique that allows for collecting useful information regarding a specific event.SOLUTION: Conversation information is acquired regarding conversation arising in a vehicle having thereon multiple users destined to the same event venue for a specific event. Event information regarding the specific event is then extracted from the acquired conversation information.SELECTED DRAWING: Figure 3
Patent JP-2019221069-A (JP)
Title: Method for manufacturing iron core
Inventor: NAGASUGI SHIGERU
IPC: H01F41/02
Filed: 2018-06-20
Abstract: To explain a method for manufacturing a laminated iron core capable of efficiently removing oil adhered to a laminate.SOLUTION: A method for manufacturing a laminated iron core includes: forming a laminate by laminating a plurality of punching members; preliminarily pressurizing the laminate so as to extrude oil intervened between the plurality of punching members to an outer peripheral surface or an inner peripheral surface of the laminate; and removing the extruded oil.SELECTED DRAWING: Figure 4
Patent JP-2018164455-A (JP)
Title: Application product formed by using fermentation product using natural fermentation system
Inventor: UEDA NATSUO
IPC: A23L2/84
Filed: 2018-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an application product formed by using a fermentation product using a natural fermentation system.SOLUTION: The invention is configured so that, a raw material is put into a container which can be plugged, then an opening is closed with a plug, then, a storage step including a low temperature storage step for storing the raw material for a prescribed period under a controlled prescribed low temperature condition, in a semi-closed system in a packed state, is performed, in the storage step, a specific bacterial flora is formed by using a natural fermentation system for causing natural fermentation using autogenous microbes adhered to the raw material and sugar derived from the raw material, then removal processing of contaminant is performed, for obtaining a fermentation product as a food product production base material (base material) which can be applied for production of various kinds of food products including the bacterial flora, in which saprophyte is not detected (ten thousand pieces or less/g) in a non-heating state, thereby providing an application product of the above mentioned fermentation product.EFFECT: As an effect, a fermentation product which is useful as a food product production base material (base material) can be produced and an application product of the fermentation product formed by using the fermentation product can be provided.SELECTED DRAWING: Figure 1
Patent JP-2020004217-A (JP)
Title: Information display method, information display program and information display apparatus
Inventor: OHASHI MASAKI
IPC: G06F16/90
Filed: 2018-06-29
Abstract: To improve efficiency of narrowing of information according to a question sentence from a plurality of pieces of information.SOLUTION: An information display apparatus receives a question sentence. The information display apparatus extracts information including an either word included in the received question sentence, of a plurality of pieces of information referring to a storage unit storing the plurality of pieces of information each including the question sentence and a reply sentence. The information display apparatus selects an either word of a plurality of words to display on the basis of an appearance situation in the plurality of pieces of information of each of the plurality of words included in the question sentence included in the extracted information. The information display apparatus identifies information including a specified word of the plurality of pieces of information referring to the storage unit and displays the reply sentence included in the identified information, when specification of an either word of the displayed words is received.SELECTED DRAWING: Figure 2
Patent JP-2020007439-A (JP)
Title: Coke dry extinguishment facility
Inventor: OHARA Naomichi
IPC: C10B39/02
Filed: 2018-07-06
Abstract: To provide a coke dry extinguishment facility that increases an emission gas of a sloping flue, controls a particle size of coke scattered and conveyed to a boiler side, stably improves coke quality, and recovers energy.SOLUTION: A space is provided between a partition wall 5 and a repose surface 6 in order to eliminate a coke repose surface from the inside of a sloping flue and to significantly suppress drift of exhaust gas emission from the repose surface, and a ring-shaped repose surface is formed along an inner wall of a cooling chamber below a sloping flue inlet 7. Further, an area of the ring-shaped repose surface is set based on the maximum particle size of coke powder scattered and conveyed to the boiler side.SELECTED DRAWING: Figure 5
Patent JP-2020009911-A (JP)
Title: Semiconductor device
Inventor: KATAOKA JUNJI
IPC: H01L29/786
Filed: 2018-07-09
Abstract: To provide a semiconductor device in which characteristics can be improved.SOLUTION: According to an embodiment, a semiconductor device includes a semiconductor layer and a first layer. The semiconductor layer contains a first element including at least one of In, Ga, Zn, Al, Sn, Ti, Si, Ge, Cu, As and W, and oxygen, and also includes a first portion. The first layer contains a second element including at least one selected from the group consisting of W, Ti, Ta, Mo, Cu, Al, Ag, Hf, Au, Pt, Pd, Ru, Y, V, Cr, Ni, Nb, In, Ga, Zn and Sn. The first portion includes a first region and a second region. The second region is provided between the first region and the first layer. The first region includes the bond of the first element and oxygen. The second region includes the bond of the first element and a metal element. The thickness of the first layer along a first direction from the first portion toward the first layer is equal to or more than 0.5 nm and less than 3 nm.SELECTED DRAWING: Figure 1