baber/WOPTO huggingface dataset:
Patent JP-2017210625-A (JP)
Title: Thermosetting resin composition for light reflection, substrate for mounting optical semiconductor element thereon and method for producing the same, and optical semiconductor device
Inventor: KOTANI HAYATO
IPC: C08K7/24
Filed: 2017-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting resin composition for light reflection capable of forming a cured product that can sufficiently reduce light leakage in a substrate for mounting an optical semiconductor element thereon; a substrate for mounting an optical semiconductor element thereon, the substrate prepared with the thermosetting resin composition, and a method for producing the substrate; and an optical semiconductor device.SOLUTION: A thermosetting resin composition for light reflection contains a thermosetting resin containing an epoxy resin, and an inorganic oxide with a refractive index 1.6-3.0. A content of the inorganic oxide is 70-400 pts.mass relative to the thermosetting resin 100 pts.mass.SELECTED DRAWING: None
Patent JP-2019031728-A (JP)
Title: HIGH STRENGTH Zn-Al-Mg BASED SURFACE COATED STEEL SHEET FOR BUILDING COMPONENT AND BUILDING COMPONENT USING THE SAME
Inventor: FUJIWARA SUSUMU
IPC: C22C18/04
Filed: 2017-08-10
Abstract: To provide a high strength steel sheet for building components subjected to hot-dip Zn-Al-Mg based plating and capable of remarkably reducing the concentration in steel of hydrogen penetrated into the steel in a plating line and exhibiting excellent corrosion resistance of a Zn-Al-Mg based plating layer, and a building component using the same.SOLUTION: The high strength surface coated steel sheet for building components has a Zn-Al-Mg based coated layer on the surface of a material steel sheet containing, by mass%, C:0.01-0.20%, Si:0.01-0.50%, Mn:0.10-2.50%, P:0.005-0.050%, B:0.0005-0.010%, Ti:0.01-0.20%, Nb:0-0.10%, Mo:0-0.50%, Cr:0-0.50%, Al:0.01-0.10% and the remainder consisting of Fe and inevitable impurities. Diffusible hydrogen concentration in the material steel sheet is 0.30 ppm or less, and a period of time until rust is generated by a neutral salt spray test is 7000 hours or more. The building component uses the high strength steel sheet is also provided.SELECTED DRAWING: Figure 1
Patent JP-2019036606-A (JP)
Title: Manufacturing method for nitride semiconductor device
Inventor: USHIJIMA TAKASHI
IPC: H01L29/12
Filed: 2017-08-10
Abstract: To provide a manufacturing method for a vertical nitride semiconductor device in which processing damage applied to a surface of a body layer is reduced.SOLUTION: A manufacturing method for a nitride semiconductor device comprises the steps of: forming a body layer of p-type nitride on a drift layer of an n-type nitride semiconductor; penetrating a part of the body layer to form a trench reaching the drift layer; forming an n-type semiconductor layer of the n-type nitride semiconductor on a protection film and within the trench in a state in which the protection film coats on a surface of the body layer; removing the n-type semiconductor layer on the protection film to expose the protection film; and selectively etching the protection film in a condition in which an etching rate of the protection film is higher than an etching rate of the body layer and the n-type semiconductor layer.SELECTED DRAWING: Figure 1
Patent JP-2019033901-A (JP)
Title: Living body analysis device, living body analysis method, and program
Inventor: SAWATARI SAE
IPC: A61B5/02
Filed: 2017-08-16
Abstract: To calculate an index related to a blood vessel of a living body with high accuracy while reducing a physical burden of a subject.SOLUTION: A living body analysis device comprises a blood vessel calculation section calculating a blood vessel index related to a blood vessel of a living body according to a blood volume integrated value obtained by integrating a blood volume index related to a blood volume of the living body for an integration period and a blood flow rate integrated value obtained by integrating a blood flow rate index related to a blood flow rate of the living body for the integration period.SELECTED DRAWING: Figure 3
Patent JP-2018089349-A (JP)
Title: Expulsion of fire suppressant from container
Inventor: ROBERT S WRIGHT
IPC: A62C13/62
Filed: 2017-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for expelling a fire suppressant from a container into a distribution manifold.SOLUTION: The method includes generating a propellant gas that flows into the container via a first port of the container, thereby causing a pressure within the container to increase. The container includes the fire suppressant prior to the generation of the propellant gas. The method further includes, in response to the pressure within the container exceeding a threshold pressure, expelling the fire suppressant from a second port of the container into the distribution manifold. The generated propellant gas continues to flow into the container via the first port at least until substantially all of the fire suppressant included within the container prior to the generation of the propellant gas is expelled from the container via the second port. Fire suppression systems are also disclosed herein.SELECTED DRAWING: Figure 2
Patent JP-2019040063-A (JP)
Title: prism
Inventor: TOMITA MITSURU
IPC: G02B5/04
Filed: 2017-08-25
Abstract: To provide a prism capable of sufficiently suppressing return light.SOLUTION: The prism is provided with: an incident surface 2 which light enters; a reflecting surface 3 which reflects light having entered; and an outgoing surface 4 from which light outgoes. The prism is characterized in that the outgoing surface 4 is tilted with respect to the direction orthogonal to the incident surface 2.SELECTED DRAWING: Figure 1
Patent JP-2019044285-A (JP)
Title: Heat-resistant multiaxial stitch base material
Inventor: KASAGAWA EIJU
IPC: D02G3/18
Filed: 2017-08-31
Abstract: To provide a heat-resistant multiaxial stitch base material which does not cause the heat-shrinking or heat-melting of a stitch yarn even when exposed to a high-temperature environment in a preform production process and a molding process, or in an FRP product, and which prevents the fraying of the stitch yarn occurring during cutting and lamination, thereby being able to keep its form.SOLUTION: In a multiaxial stitch base material, a plurality of reinforcing fiber sheets comprising reinforcing fiber yarns arranged parallel to each other are laminated, each in a different orientation direction, and are integrated by sewing with a stitch yarn passing through the sheets. The stitch yarn has a fineness of 100-500 dtex and is a composite yarn which comprises a glass fiber yarn having a breaking strain energy of 30 MJ/mor more and a thermoplastic polymer yarn having a fineness of 30-120 dtex. When heated, the thermoplastic polymer yarn forming the stitch yarn is fusion-bonded to and integrated with the glass fiber yarn and the reinforcing fiber yarns.SELECTED DRAWING: Figure 1
Patent JP-2019046063-A (JP)
Title: Information processing apparatus, transportation system usage method, transportation system usage program, transportation system usage system
Inventor: KATO KEI
IPC: G06Q50/14
Filed: 2017-08-31
Abstract: To further improve convenience when using multiple transportation facilities compared to the past.SOLUTION: A Sier server 3 is configured to search a route from a departure place to a destination on the basis of operation information of multiple transportation facilities (for example, bus and train) and traffic information on roads, to perform usage procedures so that users can use the multiple transportation facilities used in the searched route. Therefore, it is possible to provide the users a route search service and an usage procedure service for each transportation agency, which have been conventionally provided separately, as a series of transportation agency usage services.SELECTED DRAWING: Figure 8
Patent JP-2019047648-A (JP)
Title: Thermo-photovoltaic power generation device and manufacturing equipment having the same
Inventor: UNO TOMOHIRO
IPC: H01L31/052
Filed: 2017-09-04
Abstract: To provide a thermo-photovoltaic power generation device which is suitable for utilizing heat occurring at a manufacturing equipment such as a steel mill by thermo-photovoltaic power generation and the manufacturing equipment.SOLUTION: A thermo-photovoltaic power generation device 10 utilizes radiant light from high-temperature materials 90 heated or fused. The power generation device 10 has one or more transparent protection plates 30 provided on the high-temperature materials 90 side of the power generation device 10 and into which the radiant light of the high-temperature materials 90 penetrates, a power generation unit 20 comprising a photoelectric element 22 which the radiant light of the high-temperature materials 90 penetrating into the transparent protection plates 30 enters, and a side protection portion 40 preventing scattering materials from being mixed into a space 12 by being provided on a side portion of the space 12 formed by the transparent protection plates 30.SELECTED DRAWING: Figure 1
Patent JP-2018028667-A (JP)
Title: Laminated substrate, laminate, polarizing plate, liquid crystal display panel and image display device
Inventor: KURODA TAKASHI
IPC: G02B5/00
Filed: 2017-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a laminated substrate that makes interference fringes less visible while including a light-transmitting substrate having in-plane birefringence.SOLUTION: A laminate substrate 11 is subjected to formation of a functional layer 15 on one surface thereof. The laminate substrate includes a light-transmitting substrate 12 having in-plane birefringence and a refractive index adjusting layer 13 deposited on the light-transmitting substrate and having in-plane birefringence. The refractive index adjusting layer is located between the light-transmitting substrate and the functional layer. A refractive index nin a slow axis direction dx of the light-transmitting substrate, a refractive index nin the slow axis direction dx of the refractive index adjusting layer, a refractive index nin the slow axis direction dx of the functional layer, a refractive index nin a fast axis direction dy of the light-transmitting substrate, a refractive index nin the fast axis direction dy of the refractive index adjusting layer, a refractive index nin the fast axis direction dy of the functional layer satisfy the following relationships: n<n<nor n>n>n, and n<n<nor n>n>n.SELECTED DRAWING: Figure 3
Patent JP-2018021671-A (JP)
Title: Electric valve
Inventor: NAKAGAWA DAIKI
IPC: F25B41/06
Filed: 2017-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an electric valve which can accurately perform the centering of a female screw member with respect to a valve housing without using a jig, can improve the efficiency of assembling work, does not cause a pressure loss when making fluid flow into a flow passage, and can suppress a manufacturing cost.SOLUTION: A female screw member 30 comprises a flange part 36 which is formed at an upper part of a pressure-insertion part 34 in a peripheral direction, the flange part is made to abut on and supported to an upper end part of a valve housing when the female screw member is pressure-inserted into the valve housing 10, a first step part 70 whose diameter is smaller than a diameter of the pressure-insertion part is formed between the pressure-insertion part and the flange part in a spiral shape in the female screw member, and when the flange part is made to abut on and supported to the upper end part of the valve housing, an air gap 90 is formed between the upper end part of the valve housing and the pressure-insertion part.SELECTED DRAWING: Figure 3
Patent JP-2019053913-A (JP)
Title: Substrate holding structure
Inventor: SAMEJIMA MASAKUNI
IPC: H01R12/52
Filed: 2017-09-15
Abstract: To provide a substrate holding structure capable of appropriately holding a substrate.SOLUTION: A substrate holding structure 100 comprises: a cylindrical lateral wall 22 forming a housing space 21; a holding wall 23 protruding from the lateral wall to an inside of the housing space; a plurality of press-fit terminals 5 each of which is held by the holding wall, and each of which protrudes to an opening 22a on the lateral wall so as to be press-fitted into a hole 61 on a substrate 6 to be housed in the housing space; and a flexible arm 8 which protrudes, to the opening, from a position, on the holding wall, closer to the lateral wall than the press-fit terminals, and which has a claw 82 for locking a surface 6a, of the substrate, at an opening side. Tips of the press-fit terminals and the arm are located closer to a holding wall side than an end face 22b, of the lateral wall, at the opening side.SELECTED DRAWING: Figure 11
Patent JP-2019056216-A (JP)
Title: Work vehicle
Inventor: SHIMADA YU
IPC: E02F9/24
Filed: 2017-09-20
Abstract: To provide a configuration of a lock mechanism installable in a limited space with high degree of freedom for a working vehicle provided with the lock mechanism locking the control lever for traveling.SOLUTION: A revolving work vehicle is provided with a lock mechanism 70. The lock mechanism 70 is provided with a hydraulic cylinder, a transfer section 72, and a lock plate 78. The transfer section 72 transfers driving force generated by the hydraulic cylinder. A depthwise direction of the lock plate 78 is parallel to a longitudinal direction of a control lever 36 for traveling at a neutral position. A lock plate 78 rotates around a direction parallel to a longitudinal direction of the control lever 36 for traveling at the neutral position by driving force transferred by the transfer section 72, which makes two control levers for traveling 36 to enter a first concave part 78e and a second concave part 78f respectively to position the control lever 36 for traveling at a lock position where a longitudinal tilting is limited and to position the two control levers 36 for traveling at an unlock position where each of those is disengaged with the first concave part 78e and the second concave part 78f respectively.SELECTED DRAWING: Figure 5
Patent JP-2019056220-A (JP)
Title: Steel beam design method used for floor structure, floor structure
Inventor: KANESHIRO YOSUKE
IPC: E04B5/32
Filed: 2017-09-20
Abstract: To provide a steel beam design method used for floor structures which are closer to real behaviors and can be efficiently designed and a floor structure.SOLUTION: A design method for steel beams 3 used for a floor structure comprises: the steel beams 3 each having an H section and two end parts rigidly joined on the pillar 1, and attached with no lateral buckling stiffener; and a reinforced concrete floor slab 5 or deck composite floor slab joined to upper surfaces of the steel beams 3 by shear connectors, wherein an elastic lateral buckling moment Mof the steel beam 3 is calculated by a formula.SELECTED DRAWING: Figure 1
Patent JP-2019055652-A (JP)
Title: Pneumatic tire
Inventor: KYO KOKIN
IPC: B60C5/14
Filed: 2017-09-20
Abstract: To provide a pneumatic tire which can maintain a tire weight and a rolling resistance to be sufficiently low while improving braking property.SOLUTION: In a pneumatic tire in which a mounting direction to a vehicle is designated, a bead filler height FH1 on the vehicle inner side and a bead filler height FH2 on the vehicle outer side are made different so that the bead filler heights FH1 and FH2 satisfy a relationship of FH1>FH2, and a partial tie rubber layer 40 is restrictedly arranged between layers of a carcass layer 4 and an inner liner layer 9 and over the whole region excluding each tip portion of the pair of bead parts 3.SELECTED DRAWING: Figure 1
Patent JP-2019061301-A (JP)
Title: Light transmissive conductive material
Inventor: SUNADA KAZUHIKO
IPC: H01B5/14
Filed: 2017-09-22
Abstract: To provide a light transmissive conductive material in which no moire occurs even at superimposition on a liquid crystal display and an electrostatic breakdown resistance of a sensor unit is improved.SOLUTION: A light transmissive conductive material includes a light transmissive conductive layer that has a sensor unit electrically connected to a terminal unit and having a shape extending in one direction on a light transmissive support body. The sensor unit includes a metal fine line pattern having an irregular mesh shape. A width of the sensor unit is not constant. When A is a number of cross points of the mesh shaped metal fine line pattern per unit area in a part having a most narrow width in the sensor unit, and X is a number of cross points of the mesh shaped metal fine line pattern per unit area in a part other than the sensor unit, a relation of 1.05X≤A≤1.20X is satisfied.SELECTED DRAWING: Figure 7
Patent JP-2019059612-A (JP)
Title: Method of manufacturing processing substrate
Inventor: NAGAO TAKUYA
IPC: B65H41/00
Filed: 2017-09-28
Abstract: To provide a method of manufacturing a processing substrate from which a film can be easily peeled, even when using a film with high adhesion for substrate surface protection.SOLUTION: There is provided a method of manufacturing a processing substrate 11 with a protective film 13 attached to the substrate 11 for performing predetermined processing, the method including: an attachment step of placing a paper piece 12 made of non-adhesive or low-adhesive material in a center of a surface of the substrate 11, and attaching the protective film 13 via an edge of the surface of the substrate 11 so as to sandwich the paper piece 12; a processing step of performing predetermined processing on the substrate 11 to which the protective film 13 is attached; a preliminary peeling step of, after the processing step, making a slit 14 in the opposing area of the film 13 and the paper piece 12; and a peeling step of peeling the protective film 13 away from the center of the substrate 11 toward the edge starting from an end 15 of the slit 14.SELECTED DRAWING: Figure 1
Patent JP-2019066910-A (JP)
Title: Printer driver, and information processing device
Inventor: YAMADA KAZUTAKA
IPC: G06F3/12
Filed: 2017-09-28
Abstract: To implement drawing processing using a drawing function in accordance with various situations.SOLUTION: A printer driver is configured to receive an implementation command commanding implementation of first drawing processing serving as drawing processing using a first drawing function DrvStretchBltROP, and implement the first drawing processing when a value of setting information to be included in the first drawing function is a first value. Further, the printer driver is configured to, when receiving the implementation command commanding the implementation of the first drawing processing and the value of the setting information to be included in the first drawing function is not the first value, output non-implementation information indicative of non-implementation of the first drawing processing to an operating system. Accordingly, the printer driver is configured to, when the value of the setting information is the first value, implement the first drawing processing, and when the value of the setting information is not the first value, enable implementation of drawing processing other than the first drawing processing, which in turn enables the drawing processing using the drawing function in accordance with various situations to be implemented.SELECTED DRAWING: Figure 7
Patent JP-2019065074-A (JP)
Title: Expandable polystyrene resin particle, polystyrene pre-expanded particle, and foam molding
Inventor: TAMURA MITSUHIRO
IPC: C08J9/224
Filed: 2017-09-28
Abstract: To provide expandable polystyrene resin particles suitable for obtaining a molding which prevents blocking while suppressing peeling of powder, and has good melting properties and surface properties.SOLUTION: There are provided expandable polystyrene resin particles in which a surface of each expandable polystyrene resin particle is coated with 0.005 pts.wt. or more and 0.07 pts.wt. or less of a non-ionic surface active agent with respect to 100 pts.wt. of the expandable polystyrene resin particles, methylphenyl polysiloxane, fatty acid metal salt and a fusion accelerator.SELECTED DRAWING: None
Patent JP-2019068214-A (JP)
Title: Oscillator
Inventor: FUKUDA MINORU
IPC: H03B5/12
Filed: 2017-09-29
Abstract: To provide an oscillator capable of achieving a proper operation, for example, even when mounted in an opposite direction, in a small-sized shape with a mounting direction difficult to display.SOLUTION: The oscillator includes: a diode bridge circuit in which a power supply voltage is applied to a power supply connection terminal for an oscillator IC 7 even when a power supply terminal and a ground terminal are mounted in an opposite direction and which retains a ground connection terminal at a ground level; a logical bridge circuit in which an external output enable request signal is input into an input terminal of the oscillator IC 7 even when an external output enable request terminal 8 and an external oscillator output terminal 21 are mounted in an opposite direction and in which an oscillation signal from an output terminal of the oscillator IC 7 is output.SELECTED DRAWING: Figure 1
Patent JP-2017221822-A (JP)
Title: Game machine
Inventor: KANO TATSUYOSHI
IPC: A63F7/02
Filed: 2017-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine on which a player can easily play a game.SOLUTION: Detection means detects that, a cover body which covers a display surface of second display means different from first display means in a visible state, and which can be operated in a depressing operation by a player, is depressing operated. Based on detection of the depressing operation by the detection means, a display mode displayed on the first display means is varied by first display control means. Based on execution of a dynamic display of identification information, a depressing display mode in which, the display mode is varied by depressing operation to the cover body, is selected by depressing display mode selection means. Based on selection of the depressing display mode by the depressing display mode selection means, a display mode related to a dynamic display mode of the identification information displayed on the first display means, is also displayed on the second display means, by second display control means.SELECTED DRAWING: Figure 88
Patent JP-2019063385-A (JP)
Title: X-ray image diagnostic apparatus
Inventor: TAKANAKA MAKOTO
IPC: A61B6/03
Filed: 2017-10-04
Abstract: To provide an X-ray image diagnostic apparatus capable of automatically determining the focal dimension of an X-ray tube.SOLUTION: An X-ray image diagnostic apparatus according to the embodiment comprises: an X-ray tube for generating X-rays; an X-ray shield part having an aperture larger than the maximum value of the focal dimension of the X-ray tube; an X-ray detection unit for detecting X-rays passed through the aperture and outputting signals based on the detected X-rays; an acquisition unit for acquiring a profile in half shadow based on the detected X-rays; and a determination unit for determining the focal dimension of the X-ray tube based on the profile in half shadow acquired by the acquisition unit.SELECTED DRAWING: Figure 2
Patent JP-2019070870-A (JP)
Title: Image processing device, image processing method and program
Inventor: IMAI SHINTARO
IPC: G06T1/00
Filed: 2017-10-05
Abstract: To provide an image processing device, an image processing method and a program, in which generation of a face image with body feeling is facilitated.SOLUTION: In an imaging apparatus, CPU includes: an image acquisition part 51; and an image processing part 53. The image acquisition part 51 acquires a face image. In the image processing part 53, brightness of the face image acquired by the image acquisition part 51 is adjusted. The image processing part 53 combines the face image acquired by the image acquisition part 51 and the adjusted image using the map data (fixed map) in which a predetermined area is used as a transmission area based on a three-dimensional shape of the face.SELECTED DRAWING: Figure 7