baber/WOPTO huggingface dataset:
Patent JP-2018044215-A (JP)
Title: Oil ring material and method for producing oil ring material
Inventor: SAKAMOTO DAIKI
IPC: C21D9/52
Filed: 2016-09-15
Abstract: PROBLEM TO BE SOLVED: To provide an oil ring material in which high quality and reduction in manufacturing cost by improving productivity can be achieved, and to provide a method for producing oil ring material.SOLUTION: The oil ring material has a crystal grain size of a grain size number according to ASTM standard of 10 to 13. Also, the elongation percentage is 45% or more. These make it possible to reduce the crystal grain size without causing precipitation of a compound which embrittles grain boundaries, so that an effect in which the lowering of strength accompanied with use at high temperature can be prevented, can be expected. Further, improvement in processability can be expected.SELECTED DRAWING: Figure 1
Patent JP-2018046901-A (JP)
Title: Active-type fluid cell mattress and control method thereof
Inventor: FURUTA TAKUYA
IPC: A61H7/00
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a novel-structure active-type fluid cell mattress preventing rapid deformation of support cells constituting a body-pressure acting surface and improving sleeping comfort by stabilization of the body-pressure acting surface, and a control method thereof.SOLUTION: The fluid cell mattress includes a plurality of cell units 26 constituted by communicating a plurality of fluid chambers 40 of support cells 30 to one another by first communication pathways 46, where the respective cell units 26 are connected with auxiliary cells 28 whose volume is changeable by including auxiliary fluid chambers 60 therein, and the fluid chambers 40 of the support cells 30 and the auxiliary fluid chambers 60 of the auxiliary cells 28 are communicated to one another by second communication pathways 66. A cross section of a pathway of at least one of the first communication pathway 46 and the second communication pathway 66 is configured to be variable according to passage internal pressure. A pressure regulator 70 generating move of the fluid between the fluid chambers 40 and the auxiliary fluid chambers 60 via the second communication pathways 66 is controlled on the basis of a detection result of a pressure sensor 16 for detecting pressure acted on a body-pressure acting surface 13.SELECTED DRAWING: Figure 1
Patent JP-2018048476-A (JP)
Title: Fire resisting bulkhead
Inventor: IWANAGA TOMOKI
IPC: E04B1/94
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a fire resisting bulkhead that not only has a practical wall thickness but also is capable of securing fire resisting performance equal to or more than 3 hours and sufficient thermal insulation performance for retaining performance of important equipment, and is further capable of sufficiently enduring severe water discharge caused by fire fighting at the time of fire.SOLUTION: A fire resisting bulkhead comprises: a steel frame body fixed between an upper structure skeleton and lower structure skeleton that construct an indoor space of an architectural structure; a substrate material vertically fixed and erected on the steel frame body; underlayer materials installed on both faces of the substrate material; and top layer materials installed on outside surfaces of the underlayer materials.SELECTED DRAWING: Figure 1
Patent JP-2018050001-A (JP)
Title: Substrate processing device and substrate processing method
Inventor: SUGIOKA SHINJI
IPC: H01L21/304
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To stable the concentration of a process liquid in a processing tank even when the amount of an object to be etched, which is dissolved in one etching process, is large.SOLUTION: A substrate processing device performs a predetermined process on a substrate by immersing the substrate in a process liquid containing a predetermined chemical solution and deionized water. The substrate processing device comprises: a processing tank in which the process liquid for performing the predetermined process on the substrate is stored; a supplying part for supplying the processing tank with the chemical solution or deionized water; a discharge part for discharging the process liquid stored in the processing tank; and a control part for controlling the supply of the chemical solution or deionized water by the supplying part. The control part causes the supplying part to supply the chemical solution or deionized water during execution of the predetermined process.SELECTED DRAWING: Figure 3
Patent JP-2017157815-A (JP)
Title: Soi substrate and manufacturing method of the same
Inventor: XIAO DEYUAN
IPC: H01L21/02
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a Silicon-On-Insulator (SOI) substrate.SOLUTION: A SOI substrate manufacturing method comprises the steps of: providing a first semiconductor substrate; sintering a first insulation layer on an upper surface of the first semiconductor substrate to expand the first insulation layer, for forming a first wafer; irradiating the first semiconductor substrate with ion beams for forming a co-doped layer of deuterium and helium to a predetermined depth from an upper surface of the first insulation layer; sintering a second insulation layer on an upper surface of a second semiconductor substrate and expanding the second insulation layer, for forming a second wafer; bonding the first wafer to the second wafer; annealing the first wafer and the second wafer; separating a part of the first wafer from the second wafer; and forming a co-doped semiconductor layer of deuterium and helium on the second wafer.SELECTED DRAWING: Figure 1
Patent JP-2018052158-A (JP)
Title: Airbag device
Inventor: HIRAIWA TAKUYA
IPC: B60R21/2342
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To deploy and expand at least one independent expansion chamber and the other discharge expansion chamber at different timings.SOLUTION: An airbag 30 is sectioned to an upper expansion chamber 33, a rear lower expansion chamber 34 and a front lower expansion chamber 35. The upper expansion chamber 33 is constituted of an independent expansion chamber in which the flow-in and flow-out of an expansion gas are not performed between the rear lower expansion chamber 34 and the front lower expansion chamber 35. The upper expansion chamber 33 and the rear lower expansion chamber 34 function as discharge expansion chambers in which gas discharge parts 25a, 26a of gas discharge devices 25, 26 are arranged. The gas discharge part 25a arranged in the upper expansion chamber 33 starts to discharge the expansion gas at a first timing, and the gas discharge part 26a arranged in the rear lower expansion chamber 34 starts to discharge the expansion gas at a second timing which is later than the first timing.SELECTED DRAWING: Figure 3
Patent JP-2018055329-A (JP)
Title: Manufacturing management system
Inventor: FUJII TOSHIHISA
IPC: G05B19/418
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To improve workability by connecting to a server through a network between clients for respective works and by exchanging mutual information about manufacture.SOLUTION: In a manufacturing management system, also referred to as an IoT-based manufacturing management system, which uses, as clients, an acceptance management apparatus for connecting sensor devices, a measurement management apparatus, and an input management apparatus and comprises a server installed in a network superordinate, the server has a task execution server and a database, receives an event notice transmitted from a management device of each client, and transmits mutual information to related other management devices.SELECTED DRAWING: Figure 1
Patent JP-2018057138-A (JP)
Title: On-vehicle feeding device
Inventor: NAKAMURA TAKESHI
IPC: H02G11/00
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain an on-vehicle feeding device which contributes to prevention of generation of short-circuit.SOLUTION: In an on-vehicle feeding device 10, a body part 38A of a slider 38 is accommodated inside a rail 36 extending in a vehicle longitudinal direction which is a sliding direction of a sheet body 14. In the slider 38, a bracket engagement part 38B extending to the outside of the rail 36 through a slit 37 formed on the rail 36 engages into a feeding bracket 39 tightened to an upper rail, and slid with the sheet body. Here, the slit 37 is formed on a lower wall 36B of the rail 36, and opens the inside of the rail 36 downward. In addition, first brush contacts 46, 47 which are arranged on an upper surface of the body part 38A of the slider 38 slidably contact first rail terminals 40, 41 which are arranged on a lower surface of an upper wall 36A inside the rail 36.SELECTED DRAWING: Figure 6
Patent JP-2018053800-A (JP)
Title: Turbocharger
Inventor: UKAI HIDEKI
IPC: F02B37/24
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a turbocharger capable of preventing vane stick without adding a member for preventing the vane stick.SOLUTION: A turbocharger 10 includes a turbine wheel, a plurality of variable nozzle vanes 30 provided turnably around turning shafts for regulating the flow rate of exhaust gas to the turbine wheel, an annular nozzle plate 26 turnably supporting the turning shafts of the plurality of variable nozzle vanes, and an annular shroud plate 40 arranged sandwiching the variable nozzle vanes 30 together with the nozzle plate 26, the nozzle plate 26 having a nozzle plate face 48 opposed to the variable nozzle vanes 30 and including cutting surfaces 49 each of which has concentric circular-arc cutting scars B1 around a shaft center Q of the turning shaft.SELECTED DRAWING: Figure 5
Patent JP-2018054918-A (JP)
Title: Coloring composition, film and method for producing film
Inventor: NARA HIROKI
IPC: G02B5/20
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a coloring composition capable of producing a film in which occurrences of coating unevenness and striation are suppressed; a film; and a method for producing the film.SOLUTION: A coloring composition contains a colorant A, a resin B, a curable compound, a surfactant D and a solvent E, where a content of the colorant A in the total solid content of the coloring composition is 40 mass% or less, and a contact angle of the coloring composition measured by a method including a step 1 and a step 2 is over 0 degree and 5.5 degrees or less. The step 1 includes forming an organic layer so that a contact angle of water to the organic layer is 60-80 degrees which is measured after a lapse of 5 seconds after dropping 2 μL of water at 25°C to a glass base material. The step 2 includes adjusting a temperature of the organic layer to 25°C, and then measuring a contact angle of the coloring composition to the organic layer after a lapse of 5 seconds after dropping 2 μL of a coloring composition at 25°C to a surface of the organic layer.SELECTED DRAWING: None
Patent JP-2017069200-A (JP)
Title: Manufacturing method of functional layer-attached polyimide film
Inventor: WANG HONGYUAN
IPC: C08J5/18
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method to obtain a functional layer-attached polyimide film by using a polyimide film which is low in linear expansion, superior in flatness, and which is less in outgassing even at a high temperature and superior in heat resistance.SOLUTION: A method for manufacturing a functional layer-attached polyimide film comprises the steps of: forming a functional layer on a polyimide film of a polyimide laminate arranged by laminating a base material and the polyimide film; and peeling the polyimide film together with the functional layer from the base material. In the method, the polyimide film is formed by performing a thermal treatment of polyamic acid within 60 minutes, and it has a glass transition temperature higher than 400°C, of which the temperature when the weight decrease rate is 0.3 mass% in a nitrogen atmosphere is 500°C or higher.SELECTED DRAWING: None
Patent JP-2018053607-A (JP)
Title: Wall Panel
Inventor: OKABE YOSHIKAZU
IPC: E04F13/08
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a wall panel of a simple configuration that enables an edge part of a surface material to be protected, and has the surface material and a frame material integrated and fastened firmly without leaving an interval, without using a fastener such as a nail, an adhesive, connection means such as welding, or a gap adjustment tool such as a shim.SOLUTION: A wall panel includes a plate-form surface material with a finishing material, and a frame material. The frame material is made of a long material having a prescribed cross-section form, and includes a side edge part, a front edge part extending from an edge side of the side edge part, and a lower edge part extending from the other edge side of the side edge part. The side edge part, the front edge part and the lower edge part are formed integrally, making the frame material formed as a recessed strip. The lower edge part includes a spring mechanism for pushing up the surface material toward a front side. A peripheral edge part of the surface material is tucked in the recessed strip, and a front surface of the surface material comes in contact linearly with an outer edge side on a rear surface of the front edge part.SELECTED DRAWING: Figure 1
Patent JP-2018051721-A (JP)
Title: Abnormality detection device, abnormality detection method, and program
Inventor: FUTAKI HAJIME
IPC: G05B23/02
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To accurately detect an abnormality of an abnormality.SOLUTION: An abnormality detection device includes: acquisition means which acquires measured data of a measured value measured by a first sensor for measuring prescribed physical quantity in an apparatus or around the apparatus; determination means which determines whether or not a specific event which is different from an abnormality and affects the measured value by the first sensor is generated at a measurement timing on the basis of information indicating a state of the apparatus or a state around the apparatus at the measurement timing of the object measured data acquired as an abnormality detection object; control means which controls not to perform abnormality detection processing using the object measured data when determining that the specific event is generated at the measurement timing and controls to perform the abnormality detection processing using the object measured data when determining that the specific event is not generated; and abnormality detection means which detects an abnormality on the basis of the object measured data in accordance with the control of the control means.SELECTED DRAWING: Figure 4
Patent JP-2018058238-A (JP)
Title: Manufacturing method of foamed moldings, formed moldings and bumper absorbers
Inventor: HIGASHIMACHI NAOYA
IPC: B29C44/00
Filed: 2016-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a foamed molding which enables filling foam beads into parts in negative angles by preventing air trap.SOLUTION: When filling foam beads in a mold to manufacture a foamed molding with a groove which has protrusions in negative angle at both sides of its open-end, a manufacturing method is applied to emit air through a pore facing the part of the mold where the protrusions in negative angle are formed and to produce the foamed molding by thermally fusing the foam beads in the mold.SELECTED DRAWING: Figure 1
Patent JP-2017078410-A (JP)
Title: Method and system for modulated turbine cooling
Inventor: MUELLER JOHN HERMAN
IPC: F01D5/08
Filed: 2016-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a modulated flow transfer system that includes an annular inducer configured to accelerate a fluid flow in a substantially circumferential direction in a direction of rotation of a rotor.SOLUTION: The system further includes a first fluid flow supply including a compressor bleed connection 142, a feed manifold 206 formed of bendable tubing, and a feed header 202 extending between the compressor bleed connection 142 and the feed manifold 206. The feed header 202 includes a modulating valve 204 configured to control an amount of a fluid flow into the feed manifold 206. The system also includes a flow supply tube 210 that extends between the feed manifold 206 and the inducer 213 and is couplable to at least one of the plurality of first fluid flow inlet openings 214 through a sliding piston seal 216.SELECTED DRAWING: Figure 2
Patent JP-2017008103-A (JP)
Title: Emulsified product, and method for producing emulsified product
Inventor: TAJIMA KAZUO
IPC: A61K8/73
Filed: 2016-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an emulsified product and a method for producing the emulsified product with improved properties (particularly, moist feeling or filmy feeling on skin or hair, skin texture or the like when used in cosmetic).SOLUTION: In an emulsified product according to the present invention, an internal phase contains hydrated oil solution, and at least a part of the product is an oil phase in the lyotropic spherical liquid crystal state, an external phase is an aqueous phase, and contains O/W emulsion containing closed endoplasmic reticulum formed from an amphiphilic substance for forming closed endoplasmic reticulum spontaneously or particles of a polycondensation polymer having a hydroxy group. The O/W emulsion maintains an emulsified state by interposition of the closed endoplasmic reticulum and/or the particles on an interface between the aqueous phase and the oil phase.SELECTED DRAWING: Figure 1
Patent JP-2016226058-A (JP)
Title: Mobile communication system, base station, and mobile terminal
Inventor: MAEDA MIHO
IPC: H04W48/10
Filed: 2016-10-05
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that, a mobile terminal must be notified of a CSG-ID for receiving a service by a CSG (Closed Subscriber Group) cell that is a cell permitting utilization of a subscriber, but the service cannot be received in a situation where radio waves from a non-CSG cell do not reach.SOLUTION: A mobile communication system includes a mobile terminal and a base station performing communication between the base station and the mobile terminal. A range of an identification code (CSG-ID) that is assigned to a cell (CSG cell) permitting access of a specific subscriber is notified from the base station to the mobile terminal. The CSG-ID is, for example, a PCI(Physical Cell Identity). A range of the CSG-ID is, for example, a range of a CSG-ID relating to other frequency layer different from a frequency layer to which the CSG cell belongs. A range of the CSG-ID is notified, for example, using a control channel (DCCH) individually set for each mobile terminal.SELECTED DRAWING: Figure 18
Patent JP-2018059320-A (JP)
Title: Window regulator and vehicle door equipped with the same
Inventor: YANAGISAWA KOICHI
IPC: E05F11/48
Filed: 2016-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a window regulator that can prevent a windowpane from becoming contaminated caused by its contact with a guide rail and a vehicle door equipped with the window regulator.SOLUTION: A window regulator 100 includes a guide rail 2 fixed to the outside of a vehicle compartment of an inner panel 12 in a door 1, a carrier plate 3 moving along the guide rail 2, and a driving mechanism 4 generating a driving force for moving the carrier plate 3 and operates such that a windowpane 9 supported by the carrier plate 3 is raised and lowered in opposition to the guide rail 2. The driving mechanism 4 is provided with a protrusion member 5 protruding outwardly from the vehicle compartment, a distal end of the protrusion member 5 is positioned more outside the vehicle compartment than the guide rail 2 in the fully opened state of the windowpane 9 and faces the windowpane 9 with a predetermined gap therebetween.SELECTED DRAWING: Figure 1
Patent JP-2018057587-A (JP)
Title: Medical gauze weaving method
Inventor: KUNIEDA YASUHIRO
IPC: A61F13/00
Filed: 2016-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a medical gauze weaving method that enables smooth weaving by hindering stretch and cut of an X-ray contrast thread during weaving by use of an air jet loom, and to provide a medical gauze.SOLUTION: An X-ray contrast thread 7, as a warp, is woven in a gauze body 6 formed from a plurality of warps 3 and wefts 5 intersecting one another. The X-ray contrast thread 7 is formed by covering an X-ray contrast thread body 7A through which an X-ray cannot pass is covered with an auxiliary thread 9. Thus, by covering the X-ray contrast thread body 7A with the auxiliary thread 9, the tensile strength of the X-ray contrast thread 7 can be improved. Therefore, even if an X-ray contrast thread 7 is pulled due to vertical movement of a pair of heddles in a case where the medical gauze 1 is woven using an air jet loom, stretch and cut of the X-ray contrast thread 7 can be hindered by the auxiliary thread 9. Accordingly, the medical gauze 1 can smoothly be woven even by use of the air jet loom.SELECTED DRAWING: Figure 1
Patent JP-2017186222-A (JP)
Title: Manufacturing method of titanium oxide coated mesoporous silica
Inventor: ASANO YOSHIO
IPC: A61K8/25
Filed: 2016-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method capable of manufacturing a product having a titanium oxide surface maintaining a mesoporous structure under a crystallization temperature of general titanium oxide (300 to 400°C) or more, an ultraviolet scattering agent with high visible light transmittance and ultraviolet shielding rate and with suppressed photocatalystic performance, and a film containing the ultraviolet scattering agent.SOLUTION: There is provided a manufacturing method of titanium oxide coated mesoporous silica including a process for impregnating mesoporous silica into a solution prepared by dissolving a titanium oxide cluster compound into an organic solvent and heating the same after cleaning, and an ultraviolet scattering agent containing obtained titanium oxide coated porous silica.SELECTED DRAWING: None
Patent JP-2018061200-A (JP)
Title: Network system
Inventor: KATAYAMA YOHEI
IPC: H04L45/24
Filed: 2016-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a network system capable of dispersing communication flows and making both outward and homeward communication flows on the sama paths.SOLUTION: A transfer processing unit 11B determines a transfer destination relay device 11 or the like on the basis of a flow identifier F1 or the like and a relay device group identifier G1 or the like indicating a transfer destination relay device group 10 or the like identified from a destination identifier E1 or the like.SELECTED DRAWING: Figure 2
Patent JP-2018064367-A (JP)
Title: Branch component for wiring harness
Inventor: NAKAMURA HIROYUKI
IPC: H02G3/04
Filed: 2016-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a branch component which easily and surely positions and holds a wire group in a branch part of a wiring harness.SOLUTION: A branch component 5 consists of: a support plate 6 including a fitting hole; and a band fastener 8 including a connection part which is inserted and locked into the fitting hole of the support plate and a band 9 which is wound and locked around a wiring harness 1, lock ribs being provided over multiple stages protrusively from an outer periphery of a shank that is inserted into the fitting hole, in the connection part. One support plate is disposed along a trunk 2 of the wiring harness while positioning one end in a length direction at a branch location of the trunk and a branch, and the other support plate is disposed along the branch while overlapping the one support plate and positioning one end in the branch location of the branch. Connection parts of band fasteners 3 and 4 are inserted and locked into the fitting holes of the support plates that are stacked at the branching position, and a wiring group is fastened by a band of the band fastener. The connection part of the band fastener is inserted and locked into the fitting hole in the other end of each of the support plates at a position away from the branch location of the trunk and the branch. The band of the band fastener is wound around the trunk and the branch and fastened.SELECTED DRAWING: Figure 1