baber/WOPTO huggingface dataset:
Patent JP-2020061510-A (JP)
Title: Substrate for semiconductor growth, semiconductor element, semiconductor light-emitting element, and method of manufacturing semiconductor element
Inventor: KAMINO DAIKI
IPC: H01L21/205
Filed: 2018-10-12
Abstract: To provide a substrate for semiconductor growth, a semiconductor element, a semiconductor light-emitting element and a method of manufacturing a semiconductor element, which are capable of growing a high-quality a-plane GaN layer that is good in crystallinity and excellent in surface flatness.SOLUTION: A substrate for semiconductor growth includes a sapphire substrate (1) having an r-plane as a principle surface, and an AlN buffer layer (2) formed on the principle surface. On the surface of the AlN buffer layer (2), a plurality of semi-polar plane facets having inclined a-planes are formed. Crystal grains (2a) are formed by the semi-polar plane facets.SELECTED DRAWING: Figure 1
Patent JP-2020063711-A (JP)
Title: Hybrid system, control device for hybrid system, and control method for hybrid system
Inventor: HONJO NORITOSHI
IPC: B60W10/06
Filed: 2018-10-18
Abstract: To operate an internal combustion engine regardless quantity of a remaining reductant when purifying exhaust air by means of a catalyst utilizing the reductant.SOLUTION: A hybrid system comprises: an internal combustion engine; an exhaust passage; a generator which generates electric power by utilizing motive force of the internal combustion engine; a power storage device which is charged with the electric power generated by the generator; a vehicle driving motor which is driven by discharged electric power of the power storage device and the electric power generated by the generator;a supply device which is disposed at an upstream side of the first catalyst in the exhaust passage and supplies the reductant; a first catalyst which is disposed in the exhaust passage and purifies a nitride oxide in exhaust air by utilizing the reductant; a second catalyst which is disposed in the exhaust passage, is activated at a higher temperature than an activation temperature of the first catalyst and purifies the nitride oxide in the exhaust air; and a control device which controls an operational state of the internal combustion engine. The second catalyst is heated by the exhaust air. In a case where quantity of a remaining reductant is less than predetermined quantity, the control device operates the internal combustion engine so as to provide, as a control object, an exhaust temperature at which the second catalyst is activated at all the time when operating the internal combustion engine (S122).SELECTED DRAWING: Figure 2
Patent JP-2020066031-A (JP)
Title: Flux and solder paste
Inventor: SHIRAKAWA FUMIKA
IPC: B23K35/363
Filed: 2018-10-25
Abstract: To provide a flux excellent in water washability and printability in a well-balanced manner, and solder paste.SOLUTION: A flux of the present invention includes an organic acid, a solvent, and polyoxyethylene behenyl alcohol having an ethylene oxide average addition mol number of 7-40 mol.SELECTED DRAWING: None
Patent JP-2020072006-A (JP)
Title: Discharge lamp
Inventor: TAKEDA YUJI
IPC: H01J9/28
Filed: 2018-10-31
Abstract: To provide a discharge lamp which is capable of preventing silver solder from making contact with a sealing part and a coating of a lead wire, and is also capable of preventing detachment between an outer lead and the lead wire.SOLUTION: A discharge lamp comprises an arc tube, electrodes, metal foil, an outer lead, a welding part, a lead wire, and a cylindrical body. The arc tube has a discharge space and allows ultraviolet rays to transmit therethrough. The electrodes are provided on both sides of the discharge space, and each of them has an electrode shaft provided to extend in the discharge space as well as a coil on the discharge space side of the electrode shaft. The metal foil is connected to each of the electrodes. The outer lead has one end connected to the metal foil. The welding part is provided on the other end side of the outer lead. The lead wire is connected to the outer lead via the welding part. The cylindrical body is provided so as to partially cover the outer lead, the welding part, and the lead wire.SELECTED DRAWING: Figure 1
Patent JP-2020069455-A (JP)
Title: Powder material discharging device
Inventor: NARITA MASARU
IPC: B01F29/60
Filed: 2018-11-02
Abstract: To provide a powder material discharging device that reliably prevents a foreign matter from being contaminated when being fitted to a powder mixing machine and discharging a powder material from a rotating drum to an external recovery container.SOLUTION: A powder material discharging device includes a seal rubber 23 for sealing a gap between a cylindrical part 13a of a discharge adaptor 13 to be attached to a discharge port 3b of a rotating drum 3 and an attachment port 14b of a discharge chute 14, thereby reliably preventing a foreign matter from entering the gap between the cylindrical part 13a and the attachment port 14b.SELECTED DRAWING: Figure 9
Patent JP-2020077471-A (JP)
Title: Terminal, method for connecting wire to terminal, and jig
Inventor: KUTSUNA YOJI
IPC: H01R4/48
Filed: 2018-11-05
Abstract: To provide a terminal with which work for accommodating only the terminal in a terminal accommodation part of a housing and then connecting a wire to the terminal is easily performed.SOLUTION: A terminal 10 integrally comprises: a connection part 11 to be connected to a mating terminal; a sheath fixing part 13 which is positioned at a rear side of the connection part 11 and fixes a sheath W2 of a wire W; and a conductor fixing part 12 which is positioned between the connection part 11 and the sheath fixing part 13 and fixes a conductor core wire W1 exposed from the wire W. The conductor fixing part 12 constitutes an insertion part 15 through which the conductor core wire W1 is inserted, and integrally includes: a holding portion 12a which holds at least one side in a width direction of the conductor core wire W1 to be inserted through the insertion part 15; and an elastically deformable portion 12b which is disposed at a position different from the holding portion 12a in a longitudinal direction and elastically deformable in the width direction. When the elastically deformable portion 12b is located at an initial position, it interferes with the conductor core wire W1, such that the conductor core wire W1 cannot be inserted through the insertion part 15 and when the elastically deformable portion is located at a deformation position where it is elastically deformed from the initial position to the other side in the width direction, the conductor core wire W1 can be inserted through the insertion part 15.SELECTED DRAWING: Figure 3
Patent JP-2020077965-A (JP)
Title: Image processing program, image processing device, image processing system, and image processing method
Inventor: FUNABASHI RYOICHI
IPC: H04N19/503
Filed: 2018-11-07
Abstract: To reduce data amounts of images transmitted in uplink communication of a communication network.SOLUTION: A computer identifies a second image associated with a photographing condition similar to a photographing condition of a first image taken with a terminal device among a plurality of images stored in a storage unit in association with photographing conditions (step 301). Next, the computer causes the terminal device to obtain the second image (step 302), and receives differential information indicating difference between the first image and the second image from the terminal device (step 303). Then, the computer restores the first image with the use of the second image and the differential information (step 304).SELECTED DRAWING: Figure 3
Patent JP-2020076537-A (JP)
Title: Heat exchanger and method of manufacturing the same
Inventor: MATSUMOTO SHOSHI
IPC: F28D1/053
Filed: 2018-11-07
Abstract: To enable joint between a heat transfer pipe and a header by locally heating a joint area therebetween.SOLUTION: A heat exchanger 10 includes flat tubes 20 arranged side by side in two rows in an air distribution direction. On the flat tube 20 in each row, a header 16 is independently provided. To each end of the flat tube 20, the header 16 is joined. Joint areas 17 between the headers 16 on the upstream and downstream sides and the flat tubes 20 are inclined to directions perpendicular to the directions where the flat tubes 20 extend so as to face to the upstream and downstream sides in the air distribution direction, respectively.SELECTED DRAWING: Figure 3
Patent JP-2020079512-A (JP)
Title: Slide door support device
Inventor: KIRYU TOMOHITO
IPC: E05D15/10
Filed: 2018-11-13
Abstract: To provide a slide door support device capable of suppressing the side slip of a road roller for supporting the self-weight of a slide door.SOLUTION: An upper guide unit 70 of a slide door support device 20 comprises: a first upper guide roller 73 and a second upper guide roller 74 for moving along an upper rail 30; an upper road roller 75 which rolls on a rolling surface extending to be along the upper rail 30; and an upper turning arm 72 which has a base end part connected to a slide door 13 rotatably and which supports the first upper guide roller 73, the second upper guide roller 74 and the upper road roller 75 at a position nearer to a tip than the base end part.SELECTED DRAWING: Figure 2
Patent JP-2019058907-A (JP)
Title: Processing of biomass and energy
Inventor: MARSHALL MEDOFF
IPC: C02F11/06
Filed: 2018-11-15
Abstract: To provide a method for generating useful products such as, for example, fuels, heat and energy by processing biomass feedstocks (for example, plant biomass, animal biomass and local government waste biomass).SOLUTION: A processing method of biomass includes: a step reducing the indigestible property of biomass feedstocks formed from a lignocellulose material by radiating a radiation dose of 10-100 Mrad; a step generating a saccharified biomass material by saccharifying processed biomass feedstocks; a step obtaining a mixture of the saccharified biomass material and an inorganic solid; a step reducing the exhaust of NOx by adding one or more kinds of organic nitrogen compounds; and a step generating energy by burning the mixture.SELECTED DRAWING: Figure 1
Patent JP-2019022794-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-11-16
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this regard, in the Pachinko machine 1, a performance sound of a special type may be suppressed or may not be suppressed when imparting an operation opportunity.SELECTED DRAWING: Figure 60
Patent JP-2020087605-A (JP)
Title: Porous membrane and zinc battery
Inventor: HIRAI KYOKO
IPC: H01M2/16
Filed: 2018-11-20
Abstract: To provide a porous membrane capable of obtaining excellent discharge performance, and a zinc battery including the porous membrane.SOLUTION: A porous membrane includes hydrotalcite, a cellulose fiber, and a resin material, and a content of the cellulose fiber is 5 mass% or more based on the total amount of the cellulose fiber and the resin material. A zinc battery includes a positive electrode, a negative electrode, and a separator arranged between the positive electrode and the negative electrode, and the separator is the porous membrane.SELECTED DRAWING: None
Patent JP-2020083979-A (JP)
Title: Washing method for fiber product
Inventor: KIKUCHI YUKIKO
IPC: C11D3/395
Filed: 2018-11-21
Abstract: To provide a washing method excellent in detergency to dirt of a fiber product, compared to a conventional one, and suppressed in the occurrence of fiber damage and yellowing in the fiber product.SOLUTION: A washing method for a fiber product includes: bringing a first liquid containing a surface active agent and not containing bleach components into contact with at least a part of the fiber product; bringing a second liquid containing bleach components into further contact with at least the part of the fiber product brought into contact with the first liquid; and wash-processing the fiber product after being brought into contact with the second liquid by using a washing liquid containing water or a new detergent.SELECTED DRAWING: None
Patent JP-2020027096-A (JP)
Title: Optical measuring device
Inventor: TAKEI TOSHIJI
IPC: G01B11/24
Filed: 2018-11-26
Abstract: To provide an optical measuring device which simultaneously acquires information on intensity and an optical distance on the basis of signals acquired from light receiving elements, and accurately separates the two pieces of information from each other, in calculating information on the optical distance and the intensity.SOLUTION: A laser light source 21, a two-dimensional scanning device 26, a beam splitter 27 and the like are arranged side by side, and an object lens 31 faces a measuring object G1. Light receiving elements 29A and 29B are disposed adjacently to the left of the beam splitter 27. Signals from the two light receiving elements 29A and 29B received by the measuring object G1 and a signal to be used as a reference of scanning by the two-dimensional scanning device 26 are sent via a signal comparator 33 to a data processing unit 34 in which Hilbert transformation is applied to obtain measurement data consisting of multiple pieces of discrete data. Multiple values of 0 are embedded subsequent to the string of measurement data, in order to become data to be converted. The data to be converted is subjected to Fourier transformation in order to obtain a measurement value of a profile or the like of the measuring object G1.SELECTED DRAWING: Figure 1
Patent JP-2020085789-A (JP)
Title: Ultrasonic wave sensor and vehicle control system
Inventor: HIRANO NOBUMITSU
IPC: G01S15/93
Filed: 2018-11-29
Abstract: To provide an ultrasonic wave sensor that can suppress spoiling of an exterior appearance design of a portion where the ultrasonic wave sensor is installed, as reducing manufacturing costs.SOLUTION: An ultrasonic wave sensor comprises: a substantially rectangular propagation path that is formed of a thin sheet; an ultrasonic wave transmitter that is provided on one end side in a longer direction of the propagation path, and transmits a pulse-like ultrasonic wave to cause the propagation path excitation; an ultrasonic wave receiver that is provided on the other end side in the longer direction of the propagation path, and, of the ultrasonic wave propagating through the propagation path excited by the pulse-like ultrasonic wave, receives a direct wave propagating through only the propagation path and a reflection wave returning to the propagation path after the ultrasonic wave radiated externally is reflected upon an object; a convex-shape part that is provided between both ends in the longer direction of the propagation path, and protrudes in a shorter direction of the propagation path from the propagation path; and a detection part that detects the object existing in the vicinity of the propagation path on the basis of a difference between a time when the direct wave is received by the ultrasonic wave receiver and a time when the reflection wave is received by the ultrasonic wave receiver.SELECTED DRAWING: Figure 1
Patent JP-2020083847-A (JP)
Title: Therapeutic agent for nonobstructive hypertrophic cardiomyopathy
Inventor: HAMADA Mareomi
IPC: A61P9/00
Filed: 2018-11-30
Abstract: To provide a drug for nonobstructive hypertrophic cardiomyopathy.SOLUTION: The drug for nonobstructive hypertrophic cardiomyopathy contains a compound represented by a formula (1) in the figure or a salt thereof.SELECTED DRAWING: Figure 8
Patent JP-2020091524-A (JP)
Title: Information processing system, program, and control method
Inventor: HAMAGAMI KANA
IPC: G08G1/01
Filed: 2018-12-03
Abstract: To provide an information processing system capable of providing the best route guidance for a driver while reducing the probability of occurrence of a traffic accident.SOLUTION: An information processing system 1 includes a vehicle 10, and an information processing system 20 that acquires a piece of information acquired by the vehicle 10 from the vehicle 10. The vehicle 10 acquires a piece of location information of the vehicle 10 and a piece of driving information of a driver of the vehicle 10, the information processing system 20 performs route guidance on the basis of a generated route guidance information. The information processing system 20 stores a piece of traffic accident information in which the driver's driving skill in the traffic accident and the number of traffic accidents at the point P are associated with a piece of location information of the point P where the traffic accident occurred in the past. The information processing system calculates the driver's driving skill on the basis of the driving information and generates a piece of route guidance information on the basis of the calculated driving skill and the traffic accident information.SELECTED DRAWING: Figure 1
Patent JP-2020091969-A (JP)
Title: X-ray tube
Inventor: WATANABE TOSHIMI
IPC: H01J35/18
Filed: 2018-12-04
Abstract: To provide an X-ray tube capable of preventing deterioration of a protective film in a high temperature atmosphere and preventing corrosion of an output window.SOLUTION: An X-ray tube 12 includes: a vacuum envelope 21 having an output window 27 for transmitting an X-ray 31; an anode target 28 disposed at a position facing the output window 27 in the vacuum envelope 21; a cathode filament 29 for generating electrons 30 for irradiating the anode target 28; and a protective film 32 formed on an outer surface of the output window 27. The protective film 32 is composed of a substance containing silicon in diamond-like carbon. A ratio of silicon in diamond-like carbon is 2 to 30% by mass.SELECTED DRAWING: Figure 1
Patent JP-2020091643-A (JP)
Title: Monitoring system
Inventor: ATSUMI TADASHI
IPC: D05B19/12
Filed: 2018-12-05
Abstract: To improve productivity by utilizing processing capacity of a manufacturing facility and an operator.SOLUTION: A monitoring system (1) monitoring a manufacturing facility (10) installed on a floor and an operator working at the manufacturing facility as monitoring targets (31) is configured to comprise a detection device (46) detecting processing capacity of the operator at the manufacturing facility, and a management device (50) managing the processing capacity of the manufacturing facility and the operator. This allows realizing personnel assignment in consideration of the processing capacity of the manufacturing facility and the operator by managing the processing capacity of the manufacturing facility on the floor and the operator. Accordingly, productivity is improved by bringing out the processing capacity of the manufacturing facility and the operator from each other.SELECTED DRAWING: Figure 2
Patent JP-2020091682-A (JP)
Title: Method and program for supporting web page creation work
Inventor: NIINA GEN
IPC: G06F40/14
Filed: 2018-12-06
Abstract: To provide a work support method capable of extracting template data similar to a web page image and reducing time and cost for a web page creation work by using a web page code based on the extracted template data.SOLUTION: A method includes a first position information group acquisition step of reading an input image and a plurality of first detection areas included in the input image, obtaining position information of the first detection areas, acquiring a first position information group including the position information, and obtaining the number of the first detection areas included in the input image, a similarity acquisition step of using a data area that holds a plurality of template data having a web page code and a predetermined second position information group to compare the first position information group and the second position information group, obtaining the similarity between the first position information group and the second position information group, comparing the number of the detection areas to obtain the similarity of the number, and acquiring the overall similarity based on both the similarities, an extraction step of extracting the template data, and an output step of outputting the web page code.SELECTED DRAWING: Figure 1
Patent JP-2020090214-A (JP)
Title: Vehicle body structure
Inventor: WATANABE TAKANORI
IPC: B60G11/16
Filed: 2018-12-06
Abstract: To provide a vehicle body structure which facilitates processing of a support structure for supporting a spring of a rear suspension and prevents rust on the support structure.SOLUTION: A vehicle body structure 10 includes a pair of rear floor side members 1 extending in an X-direction, and a support structure 20 for supporting a spring 30. The support structure 20 includes: an upper side cup-like member 41 which is joined to a bottom surface of the rear floor side member 1 and protrudes from the bottom surface to a lower side; a connection member 42 which has an inner peripheral surface 42b joined to an outer peripheral surface 41b of the upper side cup-like member 41; a lower side cup-like member 43 which has an inner peripheral surface 43a joined to an outer peripheral surface 42a of the connection member 42 so as to cover a lower side of the connection member 42 from an outer side, and indirectly supports the spring 30 through an insulator 60; a first seal material 70 which seals a joint part 91 of the upper side cup-like member 41 and the connection member 42; and a second seal material 80 which seals a joint part 92 of the connection member 42 and the lower side cup-like member 43.SELECTED DRAWING: Figure 4
Patent JP-2019106184-A (JP)
Title: Method of recognizing attitude of plane object, and apparatus therefor
Inventor: LEE JOO-HAENG
IPC: G06T7/70
Filed: 2018-12-10
Abstract: To disclose a method of recognizing an attitude of a plane object and an apparatus therefor.SOLUTION: An attitude recognizing method according to an embodiment of the present invention has a step of recognizing an attitude of a measured graphical form by calculating a parallel displacement of two graphical forms on the basis of a center of mass of a measured graphical form and a center of mass of a reference graphical form, by overlapping the two graphical forms with each other on the basis of the parallel displacement value, by detecting a rotation angle of the measured graphical form on the basis of a distance between vertexes of the two graphical forms calculated with respect to each rotation angle of the measured graphical form, by comparing the distance between the vertexes of the two graphical forms with a threshold value, by determining whether or not the graphical form is reversed based on the result, and by considering a result of comparison of the reference graphical form and the measured graphical form obtained by correcting an attitude on the basis of at lease one of the parallel displacement value, the rotation angle and presence or absence of the reversal.SELECTED DRAWING: Figure 1