baber/WOPTO huggingface dataset:
Patent JP-2018041864-A (JP)
Title: Electronic component
Inventor: SHIMODA Yuta
IPC: H01F27/29
Filed: 2016-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component capable of reducing risk of failures in market.SOLUTION: An electronic component has an elementary body including two end faces facing each other and a bottom face connected between two end faces, a coil provided in the elementary body, and an external electrode provided in the elementary body, and connected electrically with the coil. In a first cross section of the elementary body, intersecting two end faces and bottom face, the external electrode has a first portion extending along first face, out of the end faces and bottom face of the elementary body. The first portion is embedded in the elementary body so as to expose from the first face, the coil is arranged so that the outer peripheral edge thereof faces the first face of the elementary body, and the shortest distance of the outer peripheral edge of the coil and the first face of the elementary body is smaller than the minimum width of the first portion in a direction orthogonal to the first face.SELECTED DRAWING: Figure 3
Patent JP-2017055118-A (JP)
Title: Microwave plasma cvd device, synthesizing method of diamond using the same, and synthesized diamond
Inventor: YAMADA HIDEAKI
IPC: C23C16/511
Filed: 2016-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for manufacturing diamond by microwave plasma CVD, by which diamond can be synthesized at a large synthesizing rate under a low plasma gas temperature condition.SOLUTION: A manufacturing device comprises: a cavity 112; a substrate holder 116; a gas-supplying unit for supplying a mixed gas of a carbon source and hydrogen; a microwave supplying part 102 for supplying microwave pulses to generate plasma and growing diamond on a substrate; and a control part 124 for setting ON-time Ton and OFF-time Toff of the microwave pulses. The ON-time Ton and the OFF-time Toff are set so that a light emission intensity when supplying the microwave pulses becomes larger than a light emission intensity when supplying successive microwaves. According to this, a monocrystalline diamond can be synthesized at a large synthesizing rate even under a low plasma gas temperature condition.SELECTED DRAWING: Figure 1
Patent JP-2017056730-A (JP)
Title: Method for producing molding capable of density adjustment and molding produced by the production method
Inventor: HWANG JIN-HO
IPC: B29C43/20
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a molding producible, by applying a system where a filling material of a material different from that of an outer skin film is filled at the inside of the outer film stock, and molding is performed, in such a manner that raw material loss can be reduced while increasing the durability of the molding, and density, weight and thickness are variously adjusted so as to obtain desired characteristics per part.SOLUTION: Provided is a method for producing a molding, comprising: a step where an upper layer outer skin film stock and a lower layer outer skin stock are prepared; a step where a filling material is produced and prepared; a step where the lower layer outer skin film stock is located in the internal space of the lower die, a temporal die plate is set so as to seal the internal space at the upper part of the lower die, and thereafter, the packing material is poured between the lower layer outer skin film stock and the temporal die plate so as to be filled; a step where the temporal die plate is removed, and subsequently the upper layer outer skin film stock is located on the filling material filled at the lower die; and a molding step where the upper die is lowered, pressurization by the upper layer outer skin film stock is performed to compress the filling material, and the upper layer outer skin film stock, the filling material and the lower layer outer skin film stock are integrated by heating compression bond.SELECTED DRAWING: Figure 1
Patent JP-2016216747-A (JP)
Title: Liquid-crystalline medium
Inventor: MELANIE KLASEN-MEMMER
IPC: C09K19/12
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a liquid-crystalline medium.SOLUTION: The invention relates to a liquid-crystalline medium which comprises at least one compound of the formula I, and to the use of the medium for an active-matrix display, in particular, based on the VA, PSA, PS-VA, PALC, FFS, PS-FFS, IPS or IPS effect. (In the formula, R, R, rings A and B, Z, L, L, a and b are as defined in Claim 1.)SELECTED DRAWING: None
Patent JP-2018044620-A (JP)
Title: Pipeline shutdown jig and shutdown method
Inventor: MUNEI KOHEI
IPC: F16L55/132
Filed: 2016-09-15
Abstract: PROBLEM TO BE SOLVED: To shutdown an inside part of a pipeline easily and positively under a low workload.SOLUTION: This invention relates to a jig for use in closing an inside part of a pipe line P. Two discs 1, 2 having a smaller outer diameter D1 than an inner diameter d1 of the pipe line P are oppositely arranged in such a way that each of flat surfaces 1a, 2a may be faced to each other while a specified clearance L being left. A thermoplastic or elastic closing member 5 with the same or smaller outer diameter D2 as the outer diameter D1 of discs 1, 2 is arranged between the flat surfaces 1a, 2a of the two discs 1, 2. There is provided an expansion mechanism 6 for use in expanding the closing member 5 outward larger than the outer diameter D1 of the discs 1, 2 by approaching one disc 1 of the two discs 1, 2 to the other disc 2. After the other disc 2 of the closing jig is positioned at an internal closing position of the pipe line P, the expansion mechanism 6 is operated to cause one disc 1 to approach to the other disc 2, whereby the closing member 6 is expanded outside to become larger than the outer diameter D1 of the discs 1, 2 to close the inside part of the pipe line P.SELECTED DRAWING: Figure 1
Patent JP-2018043461-A (JP)
Title: Coated metal plate
Inventor: OWA KATSUMI
IPC: C09D201/00
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a coated metal plate that has excellent stain resistance, does not cause Moire pattern, and has excellent designability.SOLUTION: A coated metal plate has a metal plate with an average surface roughness Raof 0.40 μm or less, and a coating formed on at least one side of the metal plate, substantially consisting of a composition represented by compositional formula KO xSiO(3.5≤x<6.8), and having an average thickness t of 0.2 μm or more and 3.0 μm or less. The average thickness t of the coating and the average surface roughness Raof the coating satisfy the following formula (1): Ra≥0.03/t+0.15 (1).SELECTED DRAWING: None
Patent JP-2018050102-A (JP)
Title: Communication system and communication program
Inventor: KUDO MASASHI
IPC: H04M3/42
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a communication system and a communication method capable of controlling an area where direct communication is possible among mobile terminals.SOLUTION: A management device 1 includes a position specification unit 272 for notifying of an area where direct communication of multiple mobile terminals 2 is possible, and the multiple mobile terminals 2 specify own positions, respectively, an operation reception unit 26 receiving an operation for setting a communication permission area, permitting communication with other mobile terminal 2, in a communicable area notified from the management device 1, and a communication control unit 271 for transmitting radio waves containing the permission area information indicating the communication permission area set by the operation received by the operation reception unit 26. If the position specified by the position specification unit 272 at a moment in time when the communication permission area information was received from other mobile terminal 2, is included in the communication permission area indicated by the permission area information, the communication control unit 271 makes communicable with the mobile terminal 2 transmitted the permission area information.SELECTED DRAWING: Figure 3
Patent JP-2018047475-A (JP)
Title: Laser irradiation device
Inventor: OKA KIYOSHI
IPC: B23K26/064
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a laser irradiation device capable of applying a laser beam while confirming circumstances of an area to which a laser beam is to be applied and/or an area to which a laser beam is applied.SOLUTION: A laser irradiation device 1 includes: a laser beam source 10; an illumination light source 50; a composite type optical fiber 20; an optical system 30 which is configured such that at least a part of light reflected by an object, of illumination light which is applied to the object is used as light for an image as the optical system 30 configured such that a laser beam is applied to the object; an imaging device 80 which produces an image of the object by receiving the light for the image; and an image producing part 90 which is configured so as to produce an image for display based on at least a first image of the object produced by the imaging device 80 when the optical system 30 is located on a first position and a second image of the object produced by the imaging device 80 when the optical system 30 is located on a second position.SELECTED DRAWING: Figure 1
Patent JP-2017061686-A (JP)
Title: Photocurable inkjet ink set and inkjet recording method using the same
Inventor: NAKANO KEITARO
IPC: C09D11/38
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a photocurable inkjet ink set excellent in wet spreadability of an ink.SOLUTION: The photocurable inkjet ink set includes: a photocurable inkjet ink for a lower layer which contains vinyl ether group-containing (meth)acrylates represented by general formula (I); and a photocurable inkjet ink for an upper layer. The surface tension of the photocurable inkjet ink for a lower layer is larger than that of the photocurable inkjet ink for an upper layer.SELECTED DRAWING: Figure 1
Patent JP-2018053922-A (JP)
Title: Plate for fixing roller bearing and roller bearing with fixing plate
Inventor: KAWAGUCHI HAYATO
IPC: F16C19/06
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a plate for fixing a roller bearing capable of reducing a fastening load and positively supporting it in a stable manner when the roller bearing is fixed to a plate for fixing the roller bearing and make a roller bearing with a fixing plate capable of performing a plate fixing work efficiently.SOLUTION: This invention relates to a plate A for fixing a roller bearing in which an open hole 5 having a diameter enabling an outer ring 2 of a roller bearing 4 to be inserted is formed at a center of the plate, there is provided at one location a column-like part 6 that can be deformed in plastic in such a direction as one where it is expanded into a hole along an edge part of the open hole 5, there is formed an insertion hole 8 of a fastening jig 7 with an outer surface 6a of the column-like part 6 being an inner wall of the hole and a surface near each of both ends in outside part of the column-like part 6 is formed with a pair of steal portions 10 as groove-like recesses extending in an axial direction of the open hole 5. The column-like part 6 fastened with a relative small force is deformed in plastic manner to expand into the open hole 5 and the roller bearing 4 is supported under a sufficient stable manner, so that it becomes possible to perform efficiently a fixing work of the plate to the roller bearing.SELECTED DRAWING: Figure 1
Patent JP-2018052666-A (JP)
Title: Carrier device and carrier method
Inventor: NAKAGAWA MASATO
IPC: B65G59/02
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a carrier device and a carrier method by which a load on a worker is mitigated and a carrier object which becomes empty is efficiently collected.SOLUTION: A carrier object 100 is placed on a carrier table 2. The carrier object 100 pushed out of the carrier table 2 is carried by a carrier mechanism 4. A height position of the carrier table 2 is adjusted to a position capable of pushing out only the carrier object 100 from the carrier table 2 to the carrier mechanism 4 at the uppermost table (a first carrier object 100A) among carrier objects 100 placed on the carrier table 2 as a stack by a position adjustment mechanism 7.SELECTED DRAWING: Figure 1
Patent JP-2016219852-A (JP)
Title: Substrate with cooler for power module and method for producing the same
Inventor: OI SOTARO
IPC: H01L23/40
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a substrate with a cooler for power modules, which is prevented from the occurrence of deformation during brazing of a metal layer that is formed from copper or a copper alloy to a cooler that is formed from aluminum, and which has low thermal resistance and high bonding reliability.SOLUTION: A circuit layer that is formed from copper or a copper alloy is bonded to one surface of a ceramic substrate, while a metal layer that is formed from copper or a copper alloy is bonded to the other surface of the ceramic substrate. A second metal layer that is formed from aluminum or an aluminum alloy is bonded to the metal layer by solid-phase diffusion, and a cooler that is formed from an aluminum alloy is joined to the second metal layer by brazing with use of an Mg-containing Al-based brazing filler material.SELECTED DRAWING: Figure 2C
Patent JP-2018054779-A (JP)
Title: Image forming apparatus
Inventor: OKABE MASASHI
IPC: G03G15/00
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To reduce the generation of damaged paper compared with a case where a transfer member is not separated from an image holding body in adjustment of image quality.SOLUTION: An image forming apparatus (U) comprises: a transfer member (T2b) that transfers an image held on an image holding body (B) to a continuous medium (S) and can contact or separate from the image holding body (B); and control means (C5A) that separates the transfer member (T2b) from the image holding body (B) in adjustment of image quality.SELECTED DRAWING: Figure 2
Patent JP-2018054511-A (JP)
Title: Display unit for remaining travel distance of vehicle
Inventor: SHUDO KENTA
IPC: G01F9/00
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a display unit for the remaining travel distance of a vehicle that is inexpensive and also widens a displayable range of the remaining travel distance without reference to the shape of a fuel tank by utilizing two sensor outputs.SOLUTION: A display unit comprises: a remaining fuel amount calculation part 2 which calculates a remaining fuel amount AF with the output 1SO of a first sensor 1S at a lower position below a reserve point D5 and with the output 2SO of a second sensor 2S at a higher position while the first sensor 1S detects the reserve point D5 and the second sensor 2S detects the remaining fuel amount AF at the point above the reserve point D5; an average fuel consumption calculation part 3 which calculates an average fuel consumption FC from the a fuel consumption FI and a vehicle travel distance V; a remaining travel distance calculation part 4 which calculates a remaining travel distance AD from the AF and average fuel consumption FC; and a display part 30 which displays the remaining travel distance AD. The remaining fuel amount calculation part 2 uses, as a correction value Δ, a learning value Δ based upon both the outputs 1SO, 2SO obtained when the calculation of the remaining fuel amount AF is switched from calculation based upon the output 2SO of the second sensor 2S to calculation based upon the output 1SO of the first sensor 1S.SELECTED DRAWING: Figure 1
Patent JP-2018056530-A (JP)
Title: Method for manufacturing perforated substrate and perforated substrate
Inventor: ITO YUKARI
IPC: H05K3/42
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a flat surface of a perforated substrate without performing polishing, and a perforated substrate.SOLUTION: The method for forming a perforated substrate includes: a preparation step of preparing a substrate, the substrate having a first surface 13, a second surface 14, and a through-hole 20 penetrating the first surface to the second surface; a first filling step of filling a core material layer formation material containing resin into the inside of the through-hole at least from the first surface side; a first hardening step of hardening the core material layer formation material and arranging the hardened core material layer formation material so that at least a surface of the core material layer formation material which is near the first surface is located closer to the second surface than to the first surface; and a second filling step of filling a coating layer formation material at least into the part of the inside of the through-hole which is on the surface of the core material layer formation material near the first surface side.SELECTED DRAWING: Figure 2
Patent JP-2017052760-A (JP)
Title: Method for treating neurotrauma
Inventor: MATTHEUS CORNELIS DE WILDE
IPC: A61K31/7068
Filed: 2016-10-05
Abstract: PROBLEM TO BE SOLVED: To provide compositions useful for preventing or treating neurotrauma, traumatic brain injury, cerebral palsy and spinal cord injury.SOLUTION: The composition comprises: i) one or more of uridine and cytidine or salts, phosphates, acyl derivatives or esters thereof; ii) a lipid fraction containing at least one of docosahexaenoic acid (22:6; DHA), eicosapentaenoic acid (20:5; EPA) and docosapentaenoic acid (22:5; DPA) or esters thereof, where the fraction contains less than 2 wt% of α-linolenic acid (ALA) calculated on the weight of all fatty acids; and iii) choline or salts or esters thereof.SELECTED DRAWING: None
Patent JP-2017076787-A (JP)
Title: Semiconductor device manufacturing method
Inventor: HIZUKA JUNICHI
IPC: H01L21/336
Filed: 2016-10-06
Abstract: PROBLEM TO BE SOLVED: To inhibit fluctuation in electric characteristics and improve reliability in a semiconductor device having an oxide semiconductor.SOLUTION: A semiconductor device manufacturing method comprises the steps of: forming an oxide semiconductor on a substrate; forming an insulator on the oxide semiconductor; forming a metal oxide on the insulator; forming a conductor on the metal oxide; removing the conductor, the metal oxide and the insulator on the oxide semiconductor to expose part of the oxide semiconductor; and performing a plasma treatment on a surface of the exposed oxide semiconductor to form a nitride insulation on the exposed oxide semiconductor and on the conductor, in which the plasma treatment is performed in a mixed atmosphere of an argon gas and a nitrogen gas.SELECTED DRAWING: Figure 1
Patent JP-2018063567-A (JP)
Title: Image processing device, image processing method and program
Inventor: HATORI KENJI
IPC: G06F3/01
Filed: 2016-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device, processing method and program that are capable of presenting a mixed reality without an uncomfortable feeling while reducing a contact possibility with a real object.SOLUTION: An image processing device includes: first acquiring means for acquiring a first image in which a real space is imaged; second acquiring means for acquiring a moving speed of an object imaged in the first image; determining means for determining, on the basis of the moving speed acquired by the second acquiring means, a transparency of a second image created on the basis of a positional attitude of an imaging device that has imaged the first image; and display control means for displaying the second image on a display unit in accordance with the transparency determined by the determining means.SELECTED DRAWING: None
Patent JP-2018064404-A (JP)
Title: Winding apparatus and winding method
Inventor: TOMINAGA TAKAHITO
IPC: H02K15/04
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To successively produce two coils having different shapes.SOLUTION: A winding apparatus according to the present invention includes: a winding core around which a wire 16 is to be wound, the winding core including an inner winding core 36 and an outer winding core 37 surrounding the inner winding core 36; and rotation means 25 comprising a rotating plate 27 and a pair of laying pillars 28, 29 erected on the rotating plate 27. The inner winding core 36 includes an inner winding piece 36a attached on the outside of the radius of gyration of a tip of each of the pair of laying pillars; the outer winding core 37 includes an outer winding piece 37a covering the inner winding piece 36a. The outer winding core 37a is provided so as to be movable. The winding apparatus includes winding core moving means 55 for making the outer winding piece 37a move reciprocally between a winding position for covering the inner winding piece 36a and a standby position deviating in the rotation axis direction. Any one or both of the pair of laying pillars is movably erected on the rotating plate 27. The winding apparatus includes holding means 43 for keeping an interval between the pair of laying pillars at a predetermined value.SELECTED DRAWING: Figure 1
Patent JP-2018063384-A (JP)
Title: Dot sight
Inventor: SEKINE MINORU
IPC: F41G1/027
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a dot sight that attains improvement in spherical aberration, in particular, in a reflection mode, and thereby enables improvement in sighting accuracy.SOLUTION: In a dot sight, optical axes of a surface on an object side of a circular shape spherical surface meniscus lens 11 having positive refractive power and a surface on an opposite side are not aligned with each other, and are made eccentric, and optical axes of a surface on an object side of a circular shape spherical surface meniscus lens 12 having negative refractive power and a surface on an opposite side are not aligned with each other, and are made eccentric in an opposite direction. The surface on the side opposite the object side of the circular shape spherical surface meniscus lens 11 having the positive refractive power and the surface on the object side of the circular shape spherical surface meniscus lens 12 having the negative refractive power are mutually cemented as a cementing surface 13 together, which in turn as a whole, serves as a cemented lens in which refractive power with a convex surface directed at an object is substantially zero. In the cementing surface 13, a semi-transparent reflection film or a wavelength selective reflection film is formed, and the cemented lens inclines with respect to the optical axis, and a peripheral thickness is made almost fixed.SELECTED DRAWING: Figure 1
Patent JP-2018063903-A (JP)
Title: Method for manufacturing carbon-coated separator material for fuel cell
Inventor: SUZUKI JUN
IPC: C09D1/00
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To manufacture a carbon-coated separator material for a fuel cell, which enables the enhancement in adhesion between a titanium substrate and a mix layer including a titanium oxide and carbon black.SOLUTION: A method for manufacturing a carbon-coated separator material for a fuel cell comprises: a coating step of coating a titanium base material in which a carbon concentration is 10 atom% or less at a position of a depth of 10 nm from an outermost surface with a carbon black-dispersed coating material; and a thermal treatment step of performing a thermal treatment in a temperature range of 500-800°C under a low-oxygen pressure of which the oxygen partial pressure is 25 Pa or less after the coating step. In the coating step, the carbon black-dispersed coating material including carbon black, and a binder resin consisting of a resin which is decomposed without residue when heated at 500°C or lower is used.SELECTED DRAWING: Figure 1