baber/WOPTO huggingface dataset:
Patent JP-2018002715-A (JP)
Title: Industrial preservative
Inventor: KISHIDA TORU
IPC: A01N43/70
Filed: 2017-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an industrial preservative excellent in compatibility to an object such as a clear coating and excellent in low temperature stability or storage stability, and containing a triazine compound such as "Cybutryne" at high concentration.SOLUTION: There is provided an industrial preservative containing (a) a triazine compound at high concentration by containing (a) the triazine compound, (b) at least one or more organic acid selected from (b1) aliphatic acid having 2 to 11 carbon atoms, (b2) aromatic carboxylic acid, (b3) aliphatic hydroxylic acid, (b4) aliphatic polycarboxylic acid, and (b5) a phenolic hydroxyl group-containing acidic compound, and (c) an organic solvent.SELECTED DRAWING: Figure 1
Patent JP-2019009347-A (JP)
Title: Quantum cascade semiconductor laser
Inventor: HASHIMOTO JUNICHI
IPC: H01S5/042
Filed: 2017-06-27
Abstract: To suppress destruction of an insulation film in a quantum cascade semiconductor laser including the insulation film and metal film sequentially laminated on an end surface constituting a laser resonator.SOLUTION: A QCL 1 comprises: a semiconductor substrate 20 including a principal surface 20a, a rear surface 20b, and a substrate end surface 20c; a semiconductor laminate 30 including an upper surface 30a and a laminate end surface 30b and provided on the principal surface 20a; an upper electrode 50 provided on the upper surface 30a; an insulation film 71 provided on the laminate end surface 30b and the substrate end surface 20c, and extending over the upper electrode 50; a metal film 72 provided on the laminate end surface 30b and the substrate end surface 20c via the insulation film 71, and extending over the upper electrode 50; and an insulation film 75 including a portion provided between the upper electrode 50 and the metal film 72 in an X direction. The thickness in a Z direction of the insulation film 75 is thicker than the thickness in the Z direction of the insulation film 75 provided on the upper electrode 50.SELECTED DRAWING: Figure 3
Patent JP-2019007292-A (JP)
Title: Water Fence
Inventor: TAKEBE HIROBUMI
IPC: E02B3/04
Filed: 2017-06-28
Abstract: To provide a water fence that can prevent inundation effectively.SOLUTION: A water fence 100 includes a water suction port 15a for drawing water between a bottom surface 1a and an installation surface using a pump 3, and is provided circumferentially so as to surround a water fence main body part 1 forming a weir for preventing inundation onto a back surface 1c side, and the water suction port 15a on the bottom of the water fence main body 1. The water fence 100 comprises an installation force reinforcing member 2 that improves ease of installation on the installation surface, and a water passing member 4 having a channel 41. The channel 41 is provided on a front surface 1b side of the water fence main body part 1 separately from the installation force reinforcing member 2, and passes water to the inside of a region A surrounded by the installation force reinforcing member 2 from outside the region A.SELECTED DRAWING: Figure 6
Patent JP-2019015914-A (JP)
Title: Authentication cryptosystem with additional data, encryption device, decryption device, method and program for authentication encryption with additional data
Inventor: SASAKI HISASHI
IPC: H04L9/32
Filed: 2017-07-10
Abstract: To provide an authentication cryptosystem with additional data capable of reducing the communication cost, the calculation cost, and the implementation cost.SOLUTION: The encryption device is configured to perform the steps of: setting a rate portion of a state to a predetermined bit string and a capacity portion to a common key K; dividing an input nonce N and calculating an exclusive OR of the rate portion and the nonce N; calculating a predetermined substitution f with respect to the updated state; setting a second region of the state to a predetermined verification value; dividing the input message M and calculating exclusive OR of the rate portion and the message M; calculating the substitution f on the updated state; outputting the rate portion as a block of ciphertext C; dividing the input additional data A and calculating the exclusive OR of the rate portion and additional data A; calculating the substitution f for the state; outputting the rate portion as the final block of the ciphertext C; and outputting the exclusive OR of the capacity portion and the common key K are output as a tag T.SELECTED DRAWING: Figure 12
Patent JP-2018024844-A (JP)
Title: Rubber composition, recycled tire using the same, and method for producing recycled tire
Inventor: MIYAZAKI TATSU
IPC: C08K3/04
Filed: 2017-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a recycled tire having a case rubber using a rubber composition for a tire having specific aggregate density and composition which suppresses occurrence of an external aggregate having a comparatively large particle size that can be a factor that causes cracking of a rubber, and as a result, has high crack propagation resistance, particularly, a recycled tire for heavy load including a recycled tire for aircraft.SOLUTION: A recycled tire has a case rubber using a rubber composition in which a White area integrated value with a particle size of 29 μm or more is 15% or less with respect to White area integrated value with a particle size of 3-57 μm in measurement of a cross section of a rubber composition by dispergrader according to ASTM D 7723, and the total content of zinc oxide, fatty acid and fatty acid zinc is 2 pts.wt. or more and less than 13 pts.wt. per 100 pts.wt. of a rubber.SELECTED DRAWING: None
Patent JP-2019021097-A (JP)
Title: Prediction system and prediction method
Inventor: OTA SHUNSUKE
IPC: B41J29/38
Filed: 2017-07-19
Abstract: To enable even a newly released device or the like to perform proper prediction.SOLUTION: A consumables management system 101 is configured to create a prediction model for an object device by using operation information of the object device, and to measure accuracy of the created prediction model for the object device by using the operation information of the object device, and to determine reliability of the created prediction model for the object device on the basis of the accuracy, and to, when the reliability is low, abandon the created prediction model for the object device, and to, when the reliability is high, store and manage the created prediction model for the prediction object device in storage means, and to, when the prediction model for the prediction object device exists during prediction, perform prediction by using the prediction model, and to, when the prediction model for the prediction object device does not exist, perform prediction by temporarily using a prediction model created for a device type of a generation device.SELECTED DRAWING: Figure 3
Patent JP-2019020297-A (JP)
Title: Method for detecting detection target material
Inventor: AKAMA KENJI
IPC: G01N33/543
Filed: 2017-07-19
Abstract: To provide a method for detecting a detection target material more easily and while reducing more nonspecific signals.SOLUTION: The method includes the steps of bringing a detection target material, a first capturing body, which is connectable with the detection target material and is fixed to a substrate, and a second capturing body, which is connectable with the detection target material and having a label, into contact with a liquid; arranging the first and second capturing bodies on the substrate; repeatedly attaching and detaching a material including the capturing bodies to or from the substrate; comparing label-derived signal arrangement patterns on the substrate by a specific step and by another specific step; and detecting the signals in substantially the same position as signals showing the detection target material.SELECTED DRAWING: None
Patent JP-2019026057-A (JP)
Title: Direct operation system between different track gauges
Inventor: FUKUSHIMA NOBUYUKI
IPC: B61F7/00
Filed: 2017-07-28
Abstract: To provide a technique for enabling direct operation between tracks having different track gauges without changing a relative positional relation between an axle and a wheel.SOLUTION: A direct operation system between different track gauges has a railway vehicle including: first tracks 10 having a relatively wide track gauge; second tracks 12 having a relatively narrow track gauge; and first wheels 14 corresponding to the first tracks 10 and second wheels 16 corresponding to the second tracks 12, and includes at a place where the first tracks 10 are connected to the second tracks 12: a part at which rails of the second tracks are located between rails of the first tracks and the rails of the first tracks are almost as high as the rails of he second tracks; a part at which the rails of the first tracks are inclined to the rails of the second tracks; and a part at which the rails of the second tracks are inclined to the rails of the first tracks.SELECTED DRAWING: Figure 2
Patent JP-2019025798-A (JP)
Title: Adiabatic sheet
Inventor: YADA HIDENORI
IPC: B65D65/42
Filed: 2017-07-31
Abstract: To provide an adiabatic sheet having excellent adiabaticity.SOLUTION: An adiabatic sheet contains nonwoven fabric containing regenerated cellulose fiber 10-100 mass% and wood pulp 0-90 mass%, and a resin layer put on the nonwoven fabric.SELECTED DRAWING: None
Patent JP-2019025614-A (JP)
Title: Diamond grain for tool and method of manufacturing the same
Inventor: HASHIMOTO MASAKI
IPC: B24D3/00
Filed: 2017-08-01
Abstract: To provide a diamond grain for a tool which includes defect resistance and can be manufactured in low cost, and a method of manufacturing the diamond grain.SOLUTION: A diamond grain for a tool is manufactured by arranging a mixture 12, in which a titanium grain 2 contacts and surrounds the circumference of a diamond grain 1 and they are mixed, in a chamber 3 which can be evacuated and heated, heating the mixture 12 at a temperature lower than the melting point of the titanium grain 2 while keeping the inside of the chamber 3 vacuum to transfer the titanium to a surface of the diamond grain 1, and introducing nitrogen from a nitrogen gas cylinder 9 into the chamber 3 to make nitrogen atmosphere, while continuing the heating state, so as to form a film composed of titanium carbonitride on the surface of the diamond grain 1.SELECTED DRAWING: Figure 1
Patent JP-2019032931-A (JP)
Title: Conductor module
Inventor: OTA KOSEI
IPC: H01M50/528
Filed: 2017-08-04
Abstract: To provide a conductor module capable of restraining deterioration of endurance of a mechanical connection, while achieving low profile.SOLUTION: A conductor module 1 includes a routing material 2, multiple bus bars 3, multiple locking pieces 33, and a reinforcement member 4. Multiple wires 24 and through holes 25 are formed in the routing material 2. The bus bars 3 is electrically connected with one of two electrode terminals 102. Two through holes 25 are formed on both sides of an electrical connection S for electrically connecting the bus bar 3 and the wire 24, in a first opposite region E1 facing one end face, out of both end faces facing in the width direction of the bus bar 3, out of the routing material 2. The locking pieces 33 are formed integrally with the bus bar 3 in the through hole 25, the tip 33a is located farther radial outside than a through hole 35, and fixes the bus bar 3 to the routing material 2. The reinforcement member 4 reinforces the routing material 2, and formed to surround the through hole 25.SELECTED DRAWING: Figure 1
Patent JP-2019031027-A (JP)
Title: Simultaneous molding decoration device
Inventor: HASHIMOTO MITSUHIRO
IPC: B29C45/16
Filed: 2017-08-08
Abstract: To provide a simultaneous molding decoration device capable of suppressing positional deviation of a symbol transferred to a molded product.SOLUTION: A simultaneous molding decoration device 10 includes a mold 20 having a stationary mold 22 and a movable mold 32 that is disposed so as to be able to come into and out of contact with the stationary mold 22 and forms a cavity space V through which a molten resin C1 is injected between itself and the stationary mold 22 in a clamped state, a decoration film 40 arranged so that a positioning mark 46 held on a substrate film 42 and a drawing pattern 44 to be transferred to a molding resin C2 are positioned between the stationary mold 22 and the movable mold 32, and a camera 70 which is fixed to the stationary mold 22 or the movable mold 32 and is capable of photographing the positioning mark 46.SELECTED DRAWING: Figure 4
Patent JP-2019034423-A (JP)
Title: Method of producing container and container producing apparatus
Inventor: UETSUKI HIDETOMO
IPC: B29C49/48
Filed: 2017-08-10
Abstract: To provide a method of producing a container, the method being capable of preventing occurrence of thickness deviation to a trunk and simplifying a process after the container is released from a mold.SOLUTION: A method of producing a container of this invention includes: a preform preparation step; a mold preparation step; a mold contact step; a blow step; and a mold release step. The mold preparation step includes a main body 210, as a second mold 200, including a main rear part molding part 212a and a displacement part 230 including a secondary rear part molding part 212b and is relatively displaceable relative to the main body 210. The displacement part 230 is prepared such that it is displaceable between a retracted position and a protruded position relative to the main body 210. In the blow step, the displacement part 230 is displaced from the protruded position to the retracted position and gas is fed into a preform.SELECTED DRAWING: Figure 4
Patent JP-2018185779-A (JP)
Title: Information processing apparatus, information processing system, information processing method, and program
Inventor: NISHIO KIMIHIDE
IPC: G06F3/12
Filed: 2017-08-10
Abstract: PROBLEM TO BE SOLVED: To enable addition of new information to a storage area corresponding to a logical printer in an information processing apparatus that executes a V4 printer driver and a printer driver having a similar architecture.SOLUTION: The information processing apparatus includes: storage control means that controls storage of predetermined information in one or more entries, among a plurality of entries, in a storage area corresponding to a printer driver and having the plurality of entries in which information from the printer driver can be stored; correspondence information storage means that stores correspondence information for associating identification information of the information stored in an entry with an entry that stores the predetermined information; identification means that identifies the entry in which the predetermined information is stored, based on the correspondence information and the identification information of the predetermined information; and acquisition means that acquires the predetermined information from the entry identified by the identification means.SELECTED DRAWING: Figure 6A
Patent JP-2019034836-A (JP)
Title: Controller and machine learning apparatus
Inventor: SATO YOSHIKI
IPC: B65G43/00
Filed: 2017-08-18
Abstract: To provide a controller and a machine learning apparatus capable of controlling a carrier machine to convey an object-to-be-carried at a higher speed within such a range that no interference occurs at the object-to-be-carried.SOLUTION: A machine learning apparatus 100 provided in a controller 1 includes: a state observation part 106 for observing, as a state variable showing a current environmental state, conveyance operation data showing a state of a conveyance operation of a carrier machine and an object-to-be-carried state data showing a state of the object-to-be-carried; a determination data acquisition part 108 for acquiring, as determination data, conveyance speed determination data showing a suitability determination result of a conveyance speed of the object-to-be-carried and object-to-be-carried state determination data showing a suitability determination result of a state variation of the object-to-be-carried; and a learning part 110 for learning the conveyance operation data and the object-to-be-carried state data, in association with each other, using the state variable and the determination data.SELECTED DRAWING: Figure 2
Patent JP-2019040000-A (JP)
Title: Auscultation training system
Inventor: NAKAGUCHI TOSHIYA
IPC: G09B9/00
Filed: 2017-08-24
Abstract: To reproduce breath sound in tune with a breath timing of a simulated patient in an auscultation training system.SOLUTION: An auscultation training system includes a breath sound reproduction unit for reproducing breath sound and a breath detection sensor for detecting a breath waveform of a simulated patient, and determines (21) a breath phase based on the breath waveform of the simulated patient detected by the breath detection sensor, calculates (22) a length of proximate expiration or inspiration based on the determined breath phase, and controls (24) breath sound reproduced by the breath sound reproduction unit based on the calculated length of the expiration or inspiration.SELECTED DRAWING: Figure 2
Patent JP-2019038157-A (JP)
Title: Three-dimensional molding device
Inventor: SAITO KOICHI
IPC: B29C64/209
Filed: 2017-08-24
Abstract: To provide a technology capable of stopping the injection of a material in a three-dimensional molding device with improved response.SOLUTION: A three-dimensional molding device of this invention comprises: a plasticization section where the material is plasticized and transformed into a molten material; a first flow passage where the molten material is supplied from the plasticization section; a second flow passage capable of communicating with the first flow passage; and a rotational body which has an injection nozzle communicating with the second flow passage. When the rotational body is at a first rotation position, the first flow passage is in communication with the second flow passage and the molten resin is injected from the injection nozzle, and when the rotational body is at a second rotation position being rotated more than a predetermined angle from the first rotation position, the first flow passage and the second flow passage are changed to a non-communication state and the injection of the molten resin is stopped.SELECTED DRAWING: Figure 6
Patent JP-2019040026-A (JP)
Title: Display
Inventor: ISHIDA ARICHIKA
IPC: H01L29/786
Filed: 2017-08-24
Abstract: To provide a display that includes TFTs in a pixel area and a peripheral driving area, the display reducing the number of through holes in a TFT circuit and improving the density of the TFTs, thereby enabling high definition display.SOLUTION: There is provided a display that comprises: a TFT substrate having a display area in which pixels are arranged in a matrix manner and a peripheral driving circuit arranged outside the display area, where in the pixels or the peripheral driving circuit, a first gate electrode 17 is formed on a semiconductor layer 15 with a first gate insulator film 16 therebetween, the display including a TFT (thin-film transistor) in which a drain electrode 14D and a source electrode 11S in contact with the semiconductor layer 15 are formed on different layers.SELECTED DRAWING: Figure 4
Patent JP-2018140434-A (JP)
Title: Lining steel pipe, plant piping facility using the same, lining steel pipe inspection method, lining steel pipe installation method and lining steel pipe manufacturing method
Inventor: SUGANO TOSHITAKE
IPC: B22D19/16
Filed: 2017-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a lining steel pipe manufactured not by centrifugal casting but by insert casting.SOLUTION: A lining steel pipe 1 which is a double tube steel pipe made of different materials and manufactured by insert casting, comprises: a steel pipe 10 to be an outer layer; and a lining 20 to be an inner layer. The steel pipe 10 has interlocking holes 11. The lining 20 is, for example, made of high-chrome cast iron. The lining steel pipe 1 is manufactured by, for example, casting the lining 20 in a manner that places an inner ring inside the steel pipe 10 and injects molten metal into a gap between the steel pipe 10 and the inner ring.SELECTED DRAWING: Figure 1
Patent JP-2019039413-A (JP)
Title: Vertical shaft pump
Inventor: KOMIYA MAKOTO
IPC: F04D29/58
Filed: 2017-08-29
Abstract: To provide a pump capable of efficiently cooling a motor.SOLUTION: The present invention relates to a pump configured to guide water from a suction port 1 to a discharge port in an upper part of the pump. The pump consists of a suction pipe part, a bend pipe part, a motor part and a chamber part. The pump comprises a main shaft 8 which extends in a substantially vertical direction inside of a suction pipe 12, an impeller 9 and a bearing part 10. The bend pipe part includes a discharge flange 15 which is directed to the side of a connection pipe part 13, and a first flange 17 which is positioned at an upper side of the suction port. The motor part includes a motor housing 18, a second flange 20 which is provided in a lower part of the motor housing, a heat exchanger 19 which is provided in a center of the lower part of the motor housing, and an output shaft 21 which is connected through the heat exchanger to a main shaft. The first flange or the second flange includes drain means such as a channel for draining water to the outside. In the pump, the chamber part consists of the first flange of the bend part, the second flange of the motor housing, a chamber cover, and a drain pipe 24 including an opening within a chamber.SELECTED DRAWING: Figure 2
Patent JP-2019044667-A (JP)
Title: Control device, gas turbine combined cycle power generation system with the same, program, and method for controlling gas turbine combined cycle power generation system
Inventor: SEKIGUCHI TATSUYA
IPC: F02C3/22
Filed: 2017-08-31
Abstract: To provide a control device capable of shortening the start-up time of a plant as compared with a conventional one, a gas turbine combined cycle power generation system equipped with the same, a program, and a method for controlling a gas turbine combined cycle power generation system.SOLUTION: In addition to a first fuel gas heater 6 utilizing heated water from the outlet of an economizer 10 of a waste heat recovery boiler 8, a second fuel gas heater 7 is provided, which utilizes as a heat source the bleed air of a compressor 2 of a gas turbine 1. A control device 30 opens a bleed air control valve 17 of piping which supplies the bleed air to the second fuel gas heater 7 at the time of starting a gas turbine combined cycle power generation system 1000 to heat a fuel gas 100 by the bleed air.SELECTED DRAWING: Figure 5
Patent JP-2019044689-A (JP)
Title: Control method of coolant passage system
Inventor: NAGAI YOSHIHITO
IPC: F01P7/14
Filed: 2017-09-01
Abstract: To provide a technology that enables reduction of a load applied to a valve without reducing the output of a pump.SOLUTION: A coolant passage system (10) has an engine (12), a pump (13), a first valve (15), a control part (18) which causes the first valve (15) to operate; a heat exchanger (16), and a second valve (17) on a coolant passage (20) including at least two water passages, i.e., a first coolant passage (23) and a second coolant passage (24), in which a coolant flows. The heat exchanger (16) and the second valve (17) are disposed on the first coolant passage (23). The control part (18) causes the first valve (15) to operate before causing the second valve (17) to operate.SELECTED DRAWING: Figure 1