baber/WOPTO huggingface dataset:
Patent JP-2019199974-A (JP)
Title: Refrigerator, refrigerator control method, refrigerator control program
Inventor: KONO TAKUYA
IPC: F25D23/00
Filed: 2018-05-14
Abstract: To provide a refrigerator, etc. capable of suppressing power consumption more by executing cooling control on the basis of a user's action on a home electric appliance other than the refrigerator.SOLUTION: A refrigerator includes: state information acquisition means for acquiring state information indicating a state in which a storage object cooked by a home electric appliance is predicted to be put in a storage chamber or a state in which a door of the refrigerator is predicted to be opened; cooling control information acquisition means for acquiring cooling control information indicating a content of cooling control of the refrigerator associated with the state information on the basis of the state information acquired by the state information acquisition means; and temperature control means for executing temperature control of the storage chamber on the basis of the cooling control information.SELECTED DRAWING: Figure 4
Patent JP-2019201061-A (JP)
Title: Processing method of workpiece
Inventor: YOSHIKAWA TOSHIYUKI
IPC: H01L21/301
Filed: 2018-05-15
Abstract: To provide a processing method of workpiece capable of restraining occurrence of processing failure, when processing a tabular workpiece by irradiating with a laser beam.SOLUTION: A processing method of workpiece for processing a tabular workpiece including N (N is a natural number of 3 or more) scheduled lines set at regular intervals comprises a first processing step of forming a processing mark on the workpiece by irradiating a first scheduled line existing at a first position where the distance from the scheduled line located at the outermost side of the workpiece is represented by 2×D (D is the distance of two adjoining first scheduled line, n is the maximum natural number satisfying 2<N) with a laser beam, and a (k+1)th processing step of forming a processing mark on the workpiece by irradiating the scheduled line, selected from the first scheduled line existing at a (k+1)th position where the distance from the k-th position (k is a natural number of less than n) is represented by 2×D×m (m is a natural number), with the laser beam.SELECTED DRAWING: Figure 6
Patent JP-2019200107-A (JP)
Title: Display device
Inventor: NEMOTO MASAYUKI
IPC: G01D11/26
Filed: 2018-05-16
Abstract: To provide a display device that can bond a frame member and a cover member at a target gap and that has a high appearance commodity property.SOLUTION: A display device comprises: a translucent cover member 2; a frame member 1 that has a mounting part 12 that mounts the cover member 2 and a standing wall part 13 that faces a side end part 22 of the cover member 2; and a display member 3 that is visible from the cover member 2. The standing wall part 13 has an elastic part 13a that has a gap G between the side end part 22 and itself, and the elastic part 13a is formed being deformable to contact with the side end part 22.SELECTED DRAWING: Figure 3
Patent JP-2019198932-A (JP)
Title: Method for production of polishing sheet
Inventor: TAKAGI MASATAKA
IPC: B24B37/20
Filed: 2018-05-17
Abstract: To provide a method for production of a polishing sheet used as a polishing pad or holding pad capable of preventing occurrence of blocking phenomenon.SOLUTION: A method for production of a polishing sheet includes: coating a film-forming resin on a film-forming substrate film 1 to form a film-forming resin sheet 4 on the substrate film 1; peeling the resin sheet 4 from the film 1 to cleanse the sheet 4 in an elementary substance state; laminating an adherence-preventive film 15 onto the cleansed sheet 4 to reel a laminate on a roll 14; and then drawing out the sheet 4 from the roll 14 to apply a buff processing operation to the sheet.SELECTED DRAWING: Figure 1
Patent JP-2019201173-A (JP)
Title: Optical member, manufacturing method of substrate, and manufacturing method of the optical member
Inventor: YAMAGUCHI YOSHIMASA
IPC: H01L23/02
Filed: 2018-05-18
Abstract: To provide an optical member having an antireflection layer and a metal layer, capable of easily protecting an outer peripheral edge in the antireflection layer.SOLUTION: An optical member 11 comprises: a substrate 12 having a light transmission part 11a and a first main surface 12a and a second main surface 12b opposite to the first main surface 12a; an antireflection layer 13 provided at a part excluding an outer peripheral edge of the first main surface 12a; and a metal layer 14 having a frame shape along the outer peripheral edge of the antireflection layer 13 in a plan view of the substrate 12. The metal layer 14 of the optical member 11, includes: a first bonding part 14a bonded to a main surface of the antireflection layer 13; and a second bonding part 14b bonded to the first main surface 12a of the substrate 12, and includes a layer structure in which the first bonding part 14a and the second bonding part 14b are continued.SELECTED DRAWING: Figure 2
Patent JP-2019201716-A (JP)
Title: Female connector
Inventor: HAYASHI KODAI
IPC: F16L37/098
Filed: 2018-05-21
Abstract: To provide a female connector that can be easily connected to a male connector and disconnected therefrom, thereby preventing unpleasant feeling from being given to a patient.SOLUTION: A female connector 1 is connected to a male connector 2 that includes a first hollow tubular part 22 protruding from a pedestal 21 in a vertical direction and an engaging part 23 protruding from the pedestal 21 in a radial direction. The female connector 1 has: a female connector main body 3 made of a soft resin that includes a second hollow tubular part 31 into which the first hollow tubular part 22 is inserted; and a lock member 4 made of a flexible hard resin that includes a cylindrical tube part 41, an annular wall part 42, and a grip part 43. The female connector main body 3 includes a flange part 32 and a stepped part 33, and the lock member 4 includes a claw part 45, with the cylindrical tube part 41 keeping a predetermined gap 47 between an inner peripheral surface 46 and an outer peripheral surface of the second hollow tubular part 31.SELECTED DRAWING: Figure 5
Patent JP-2019206885-A (JP)
Title: Eaves gutter supporting implement
Inventor: SHIMADA JUNICHI
IPC: E04D13/072
Filed: 2018-05-30
Abstract: To provide an eaves gutter supporting implement which can suppress erroneous combination that may lead to erroneous construction and erroneous packing of an eaves gutter supporting implement.SOLUTION: An eaves gutter supporting implement 10 includes a fixing plate part 13, a suspending device body 12 having an arm 20 that projects from the outside surface of the fixing plate part, is engaged with an eaves gutter, and supports the eaves gutter, and a plate-like auxiliary member 30 which is integrated with the fixing plate part in a state of overlapping the inside surface of the fixing plate part 13. The auxiliary member 30 includes a non-straight-shaped through hole having a first long hole part 33a which is a through hole penetrating in a thickness direction and extends in a straight shape, and a second hole part 33b which is connected to the first long hole part and has a shape different from the first long hole part, or a second long hole part which extends in a straight shape in a direction different from the first long hole part.SELECTED DRAWING: Figure 1B
Patent JP-2019210899-A (JP)
Title: Centrifugal compressor
Inventor: OKAZAKI KAZUKI
IPC: F04D29/28
Filed: 2018-06-07
Abstract: To suppress whirling of a rotary shaft.SOLUTION: A radius of a second radial support part 14b is made larger than a rotation radius of a resolver rotor 31. Therefore, even in a case where a motor rotor 17 and the resolver rotor 31 are fixed to a rotary shaft 14 before assembling the rotary shaft 14 with a housing 13, the resolver rotor 31 is capable of passing the inside of a second radial bearing 22 when assembling the rotary shaft 14 with the housing 13. Therefore, before assembling the rotary shaft 14 with the housing 13, the motor rotor 17 and the resolver rotor 31 are fixed to the rotary shaft 14 and a weight distribution in a circumferential direction of the motor rotor 17 or the resolver rotor 31 is adjusted, thereby adjusting rotation balance of the rotary shaft 14.SELECTED DRAWING: Figure 1
Patent JP-2019220797-A (JP)
Title: Carrier wave reproduction circuit
Inventor: TANAKA YASUHIDE
IPC: H04B3/06
Filed: 2018-06-18
Abstract: To achieve high demodulation performance by estimating phase noise of a carrier wave with high precision.SOLUTION: The carrier wave reproduction circuit includes: a first phase rotation device 2 which rotates a phase of an input signal; an adaptive equalizer 3 which compensates for a frequency characteristic of a phase rotation signal of an input signal with a phase rotated; a phase error detector 4 which detects a phase error included in the compensated phase rotation signal; a rotation signal generation section 6 which generates a phase rotation control signal on the basis of a phase error; and a second phase rotation device 7 which rotates a phase of an input signal on the basis of the phase rotation control signal. The first phase rotation device 2 rotates a phase of an input signal on the basis of the phase rotation control signal.SELECTED DRAWING: Figure 1
Patent JP-2018138271-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2018-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of excellently performing a control, in a configuration using a plurality of control means.SOLUTION: When starting a game round, in a sound light side MPU 112, various lotteries for determining presentation contents of the game round are performed. The sound light side MPU 112 transmits a command based on the contents of the lottery results to a display side MPU 122. In the display side MPU 122, a data table is read out from contents of the received command, and according to the data table, a display control of a symbol display device 31 is performed. The display side MPU 122 transmits a command according to information stipulated in the data table to the sound light side MPU 112 at a prescribed control performance timing. In the sound light side MPU 112, according to the command, a light emission control during the game round is performed by setting light emission data corresponding to a part of presentation range during the game round.SELECTED DRAWING: Figure 8
Patent JP-2019218892-A (JP)
Title: Evaporated fuel treatment device
Inventor: FUJITA YUKI
IPC: F02M25/08
Filed: 2018-06-19
Abstract: To provide an evaporated fuel treatment device capable of diagnosing presence/absence of an abnormality of a purge passage by using a simple device configuration.SOLUTION: In one embodiment of this disclosure, an evaporated fuel treatment device 1 for introducing purge gas including evaporated fuel from a canister 11 through a purge passage 12 to an intake passage IP includes a purge passage diagnosis section 31 for making a diagnosis to determine that the purge passage 12 has an abnormality, if change amount δ of a detection value of intake air amount in the intake passage IP obtained by an air flow meter AM is equal to or smaller than a predetermined value α when a purge valve 14 is opened/closed while a purge pump 13 is in operation.SELECTED DRAWING: Figure 1
Patent JP-2019219903-A (JP)
Title: Toilet use state monitoring device
Inventor: YOSHII KENICHI
IPC: G08B21/02
Filed: 2018-06-20
Abstract: To provide a toilet use state monitoring device capable of detecting on an early stage an abnormality of a person in a toilet.SOLUTION: A toilet use state monitoring device 100 includes an infrared sensor 2 that detects a person located in a toilet T, and a temperature sensor 3 that is formed with a sensor of a type different from the infrared sensor 2 and detects the person using the toilet T. An abnormality of the person in the toilet T is detected based on detection signals S sent from both the infrared sensor 2 and the temperature sensor 3.SELECTED DRAWING: Figure 1
Patent JP-2020003928-A (JP)
Title: Disaster prevention system
Inventor: HISHINO KOICHI
IPC: G08B27/00
Filed: 2018-06-26
Abstract: To smoothly perform evacuation when a fire occurs.SOLUTION: A fire sensor 21 outputs a fire sensing signal based on a fire. A fire receiver 22 receives a fire sensing signal and outputs a fire signal related to a fire. An emergency broadcast facility 3 receives a fire signal, so as to allow a speaker 6 and a digital signage 7 arranged in each area of a building to output an evacuation guide message. In this case, contents of an evacuation guide message are determined for each area.SELECTED DRAWING: Figure 1
Patent JP-2020002260-A (JP)
Title: Epoxy resin composition, curable resin composition, cured product, fiber-reinforced composite material, fiber-reinforced resin molded article, and method for manufacturing fiber-reinforced resin molded article
Inventor: SUGIMOTO NANA
IPC: C08G59/20
Filed: 2018-06-28
Abstract: To provide an epoxy resin composition that has low viscosity and good impregnating ability into a fiber and has excellent mechanical characteristics and heat resistance in the resulting cured product, to provide a curable resin composition containing the epoxy resin composition, to provide a cured product, to provide a fiber-reinforced composite material, to provide a fiber-reinforced resin molded article and to provide a method for manufacturing a fiber-reinforced resin molded article.SOLUTION: The epoxy resin composition containing (A) an epoxy resin being a reaction product of catechol which may have a methyl group as a substituent on an aromatic ring or pyrogallol which may have a methyl group as a substituent on an aromatic ring with epihalohydrin and (B) a bisphenol type epoxy resin is used.SELECTED DRAWING: Figure 1
Patent JP-2020000126-A (JP)
Title: Transplanter
Inventor: MORISHIGE SADASHIGE
IPC: A01C11/02
Filed: 2018-06-28
Abstract: To provide a transplanter capable of improving durability to a load such as distortion applied to a machine body, by providing a side frame member on each of left/right both sides.SOLUTION: A transplanter 1 comprises: a travel machine body 2; front wheels 8L, 8R and rear wheels 9L, 9R provided on the travel machine body 2; transplanting hoppers 21L, 21R which are provided on the travel machine body 2, and transplant the transplanting objects to a ridge; a supply device 30 for supplying the transplanting objects to the transplanting hoppers 21L, 21R; a steering handle 50 provided on a rear side of the travel machine body 2; a machine body frame for coupling the travel machine body 2 and the steering handle 50. The machine body frame is a left/right pair of frame members 60L, 60R each of which is arranged on one of left/right both sides over a cross direction.SELECTED DRAWING: Figure 1
Patent JP-2020009579-A (JP)
Title: Heat dissipation structure and battery
Inventor: IGUCHI YUKA
IPC: H01M10/6556
Filed: 2018-07-05
Abstract: To provide: a heat dissipation structure which is less likely dependent on projections and recesses on the surface of a heat source, has a large contact area with a heat source so as to dissipate heat with high efficiency, and is capable of reducing weight of the heat dissipation structure; and a battery equipped with the same.SOLUTION: The present invention relates to a heat dissipation structure 1 enhancing heat dissipation from a heat source 10, and a battery 20. The heat dissipation structure 1 includes a plurality of bag-shaped projections 3 long in one direction on at least one side of a sheet 2, each of the projections 3 including an opening 5 that communicates an internal space 4 thereof to a sheet 2 side.SELECTED DRAWING: Figure 1
Patent JP-2020008428-A (JP)
Title: Gas flow rate verification unit
Inventor: SHIROYAMA NAOYA
IPC: G01F25/00
Filed: 2018-07-09
Abstract: To provide a gas flow rate verification unit the verification time of which is short, even when verifying the flow rate of a mass flow controller that feeds a relatively small flow rate of 10 sccm.SOLUTION: Provided is a gas flow rate verification unit 1 disposed between a mass low controller 20 and a vacuum pump 30, for verifying the accuracy of the mass flow controller 20 from a time t in which the pressure measured by a pressure gauge 103 changes from a predefined measurement start pressure Pto a prescribed second pressure value Pafter a first and a second output valves 105, 106 are closed, a fluid temperature, and a cubic volume from the output of the mass flow controller 20 to input to the first and second output valves 105, 106. With this gas flow rate verification unit 1, the first and second output valves 105, 106 are arranged in parallel, and an orifice 107 for adjusting the pressure of a gas to be verified is arranged on the outlet side of the second output valve 106.SELECTED DRAWING: Figure 1
Patent JP-2020005586-A (JP)
Title: Work machine
Inventor: HAGIWARA CHIE
IPC: A01C15/00
Filed: 2018-07-10
Abstract: To provide a work machine that can check a state of a ground work performed by a ground work device mounted to forward of a driver seat even while an operator sits on the driver seat.SOLUTION: A work machine includes: a travelling vehicle; an engine provided in a rear part of the travelling vehicle; a driver seat provided forward of the engine of the travelling vehicle; a manipulation base provided forward of the driver seat in the travelling vehicle; and a ground work device mounted to the travelling vehicle on the front side of the manipulation base.SELECTED DRAWING: Figure 16
Patent JP-2020010546-A (JP)
Title: Self-excited reactive power compensator
Inventor: KANBE AKIRA
IPC: G05F1/70
Filed: 2018-07-11
Abstract: To solve the problem in which, in determining a constant of a compensator of a system voltage control system of a self-excited reactive power compensator, it is necessary to investigate impedance of a distribution line in advance and manually set an optimum value accordingly, and if the impedance of the distribution line changes greatly due to system switching, etc., it is necessary to manually change settings of the compensator each time when the impedance changes.SOLUTION: By automatically measuring impedance of a distribution line in which the self-excited reactive power compensator is installed, a constant of the compensator of a system voltage control system is automatically set to an optimal one.SELECTED DRAWING: Figure 1
Patent JP-2018196131-A (JP)
Title: Mcs table adaptation for 256-qam
Inventor: MICHAEL EINHAUS
IPC: H04L1/00
Filed: 2018-07-19
Abstract: To perform selection and signaling of an adaptive modulation and coding scheme in a communication system.SOLUTION: In a device receiving data from a network node in a communication system, a processor selects a set for acquiring a modulation and coding scheme from among sets including a plurality of entries of the modulation and coding scheme, where the sets include at least a first set and a second set, according to a selection indicator. The first set and the second set includes a plurality of common modulation and coding schemes. The second set further includes 256-QAM modulation having a high order than that of modulation having the highest order of the first set. The first set and the second set includes the same number of the entries of the modulation and coding scheme. In both the first set and the second set, two or more modulation and coding scheme indicators refer the same modulation having the lowest order.SELECTED DRAWING: Figure 6
Patent JP-2020016266-A (JP)
Title: Pyrophoric propellant feeding device
Inventor: SUGIMURA FUMITAKA
IPC: F16J3/04
Filed: 2018-07-24
Abstract: To provide a pyrophoric propellant feeding device that is highly resistant against a vibration and impact environment before beginning of use without increasing the overall length and can greatly reduce pressure fluctuations of a pyrophoric propellant during expansion and contraction of a bellows.SOLUTION: A pyrophoric propellant feeding device includes a propellant tank 10 and a control valve 20. The propellant tank 10 has an internal space divided into a gas chamber 11a and a liquid chamber 11b, a pressurized gas G is sealed in the gas chamber 11a, and a pyrophoric propellant L is filled in the liquid chamber 11b. A bellows 14 expands and contracts between a longest length and a shortest length along the axis Z-Z of a housing 12. The inner surface of a guide 16 is in a hollow cylindrical shape and guides the bellows 14 or a sliding part 17. The guide 16 further has a plurality of pressure equalization through holes 16a. The gas chamber 11a has an outer gas space 19 surrounding the radial outside of the guide 16. The volume of the outer gas space 19 is set such that a volumetric change ΔV of the gas chamber 11a at the time of discharging the pyrophoric propellant L is equal to or less than a threshold value.SELECTED DRAWING: Figure 3
Patent JP-2020015698-A (JP)
Title: Method for producing powder lactic acid
Inventor: YAJIMA MIZUO
IPC: A23L29/00
Filed: 2018-07-27
Abstract: To provide a lactic acid powder that does not give foreign taste to food, is dissolved in water, and has no effect on texture, and a method of producing the same.SOLUTION: A method for producing powder lactic acid includes a process in which lactic acid and dextrin powder and/or pregelatinized starch powder with a dextrose equivalent (DE) of 0.8-5 pts.wt. of lactic acid liquid in terms of lactic acid solid content of 10 or less, are mixed and then dried. There are also provided a food, seasoning, and food additive containing the powder lactic acid.SELECTED DRAWING: None
Patent JP-2018191326-A (JP)
Title: Radio base station, user terminal, and processor
Inventor: FUJISHIRO MASATO
IPC: H04W8/00
Filed: 2018-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a base station that notifies a user terminal of resource information of a discovery signal used for D2D communication.SOLUTION: A radio base station, in a mobile communication system having a plurality of cells corresponding to a plurality of frequency bands, includes a controller executes processing of transmitting a system information block indicating a radio resource to a user terminal. The radio resource is a radio resource used by a user terminal for transmission and/or reception of a direct Discovery signal for discovering another user terminal in proximity with the user terminal. The system information block includes: information indicating at least one frequency band selected from a plurality of frequency bands; and information indicating a resource block secured as the radio resource in at least one frequency band.SELECTED DRAWING: Figure 11
Patent JP-2018190455-A (JP)
Title: Wearable device
Inventor: ITO SHINGO
IPC: G06F3/0487
Filed: 2018-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a wearable device enabling various operations.SOLUTION: A wearable device 1 can be attached to a particular bodily part of a user. For example, the wearable device 1 can be strapped to one upper limb from between the left and right upper limbs of the user. The wearable device 1 includes a display part 20 for displaying images; a muscle activity detection part coming in contact with the one upper limb to detect muscle activity of the one upper limb; and a control part for detecting bodily motion of the one upper limb on the basis of the detected muscle activity, and making the display part 20 perform predetermined display operation on the basis of the bodily motion.SELECTED DRAWING: Figure 1A