baber/WOPTO huggingface dataset:
Patent JP-2019067629-A (JP)
Title: Lighting device, lighting fixture and lighting system
Inventor: IMAI ATSUSHI
IPC: F21V23/00
Filed: 2017-09-29
Abstract: To improve connection strength between a circuit substrate and a regulation member.SOLUTION: A light source unit 3 includes: a housing 6 housing an LED module and a lighting device 5; and regulation members regulating displacement of the lighting device 5 with respect to the housing 6. The housing 6 includes a longitudinal bottom wall, and a pair of side walls 61 projecting forward from both ends of the bottom wall along its longitudinal direction. Each of the pair of side walls 61 includes an engagement groove 63 engaged with both edges of a circuit substrate 50 along its longitudinal direction so as to be deformable along the longitudinal direction of the circuit substrate 50. The regulation member includes a screw-stop part 840 fixed to the housing 6, a plurality of projections 841, and a bottom plate part 84 supporting the screw-stop part 840 and the plurality of projections 841. The circuit substrate 50 includes a plurality of fitting holes 507 mounted on the end part of the circuit substrate 50 in its longitudinal direction and is fitted to corresponding one projection 841 of the plurality of projections 841.SELECTED DRAWING: Figure 11
Patent JP-2019063939-A (JP)
Title: Eyeglass lens processing apparatus and eyeglass lens processing program
Inventor: NAKAKO HIRONARI
IPC: G02C13/00
Filed: 2017-09-29
Abstract: To provide an eyeglass lens processing apparatus and an eyeglass lens processing program that can restrain the protruding portion of the front of an eyeglass lens from being shaved off and perform a beveling process appropriately.SOLUTION: The eyeglass lens processing apparatus comprises: a first rotary shaft for pinching and rotating an eyeglass lens; a beveling tool for beveling the circumferential edge of the eyeglass lens; and a second rotary shaft on which the beveling tool is mounted, the eyeglass lens processing apparatus including: bevel angle setting means for setting the bevel angle, which is an angle formed by the rotation center axis of the first rotary shaft and the tool plane of the beveling tool; adjustment means for adjusting the relative positional relationship between the first rotary shaft and the second rotary shaft based on the bevel angle; and control means for causing the beveling tool adjusted by the adjustment means to bevel the edge of the rear refraction surface side in a stepped portion formed by applying a stepping process to the rear surface of the eyeglass lens.SELECTED DRAWING: Figure 1
Patent JP-2019070439-A (JP)
Title: Vehicular power transmission shaft
Inventor: MIYAMOTO YASUHIRO
IPC: F16D1/06
Filed: 2017-10-11
Abstract: To provide a vehicular power transmission shaft that can be increased in rigidity without any abrupt change in rigidity as transmitted torque increases.SOLUTION: The present invention relates to a vehicular power transmission shaft 100 comprising: an axle 16 which transmits turning force around a center line C2 of rotation; and an inner shaft 60 including a spline-fitted spline part 60a (fitting part) which is restricted from moving along the center axis C2 of rotation and allowed to rotate relatively in a gap G of a predetermined angle ψ around the center line C2 of rotation with the axle 16. The axle 16 has a hollow part 16o, and the spline part 60a has an inner peripheral surface 16p of the hollow part 16o of the axle 16 and an outer peripheral surface 60p of the inner shaft 60 splice-fitted, so that a fitting region 90a where the gap G disappear increases along the center line C2 of rotation as the axle 16 twists more.SELECTED DRAWING: Figure 4
Patent JP-2019074552-A (JP)
Title: Image forming apparatus
Inventor: SAKAGUCHI RYO
IPC: G03G21/00
Filed: 2017-10-12
Abstract: To determine, when delay in conveyance of a recording medium occurs, whether to switch an image forming mode before resuming image formation.SOLUTION: An image forming apparatus 100 includes a mechanism 400 that switches between a first state where an intermediate transfer body 130 is in contact with first photoconductor drums 101Y, 101M, 101C and a second photoconductor drum 101K, and a second state where the intermediate transfer body is separated from the first photoconductor drums and in contact with the second photoconductor drum. The image forming apparatus can operate in a first image forming mode for forming images with the first and second photoconductor drums in the first state, a second image forming mode for forming an image only with the second photoconductor drum in the second state, and a third image forming mode for forming an image only with the second photoconductor drum in the first state. When delay in conveyance of a recording medium P occurs in the third image forming mode, control means 300 determines whether to switch the third image forming mode to the second image forming mode before resuming image formation.SELECTED DRAWING: Figure 16
Patent JP-2019075332-A (JP)
Title: Heating apparatus and power upper limit determination method for heating apparatus
Inventor: OTSUKA TAKASHI
IPC: H05B3/82
Filed: 2017-10-18
Abstract: To achieve highly efficient heating of fluid.SOLUTION: A heating apparatus includes: switching elements (34, 35) which are installed on a wall part and turn on and off supply of electric power to a heater; a fluid temperature detection unit (33) which detects a temperature of fluid; a temperature estimation unit (40) which estimates a temperature of an element of each of the switching elements (34, 35) on the basis of the fluid temperature detected by the fluid temperature detection unit (33); and an upper limit determination unit which determines an upper limit of electric power supplied to the heater on the basis of the temperature of each of the switching elements (34, 35) estimated by the temperature estimation unit.SELECTED DRAWING: Figure 1
Patent JP-2019077794-A (JP)
Title: Moisture-curable urethane resin composition
Inventor: HARADA TOMOAKI
IPC: C08K3/34
Filed: 2017-10-25
Abstract: To provide a moisture-curable urethane composition which is excellent in oxygen barrier and water vapor barrier properties.SOLUTION: A moisture-curable urethane resin composition contains an isocyanate group-containing urethane prepolymer and a lithium type partial fixing type smectite. A method for producing a moisture-curable urethane resin composition includes a step of reacting a mixture containing an alcohol compound and a lithium type partial fixing type smectite with an isocyanate compound, to produce a composition containing an isocyanate group-containing urethane prepolymer and a lithium type partial fixing type smectite.SELECTED DRAWING: None
Patent JP-2018122079-A (JP)
Title: Expandable intervertebral implant with lateral joint motion
Inventor: AMIR ALI SHARIFI-MEHR
IPC: A61B17/70
Filed: 2017-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an intervertebral implant inserted into a contracted form for facilitating insertion thereof into an intervertebral space and expanding after the grafting.SOLUTION: An intervertebral implant 10 includes an input part expanding at least to expandable support elements connected to a body, and the expandable support elements can apply expansion force of various types of magnitude by applying a single input to the input part. The intervertebral implant alternatively or additionally includes at least two portions connected together so as to perform joint motion by a hinge 16 using the hinge as a center. The hinge includes at least two rigid links connected to the two portions so as to revolve the two portions respectively. Furthermore, the rigid links of the hinge include a passage configured to pass operating fluid between the two portions. For preventing contraction of the expandable support elements, a locking system is configured to be positioned in a plurality of continuous locking forms by operation of a cam.SELECTED DRAWING: Figure 1
Patent JP-2019079414-A (JP)
Title: External circuit board, touch panel, and display device including touch panel
Inventor: WATANABE KENICHI
IPC: G06F3/041
Filed: 2017-10-26
Abstract: To provide a touch panel preventing electrostatic breakdown attributable to static electricity generated on a board without attaching an additional member.SOLUTION: A touch panel of the present invention has a leader line 12 lead out in connection with a terminal part 11 on a glass substrate 31 and forms a short circuit wiring 13 connected to the leader line 12. The short circuit wiring 13 is a wiring which causes short circuit from an end part of the leader line 12 to an end part of another leader line 12.SELECTED DRAWING: Figure 1
Patent JP-2018033169-A (JP)
Title: Radio base station, user terminal, and radio communication method
Inventor: NAGATA SATOSHI
IPC: H04W92/20
Filed: 2017-10-27
Abstract: PROBLEM TO BE SOLVED: To restrict an impact of interference even if different DL/UL configurations are applied to adjacent transmission/reception points (radio base stations) in a time division duplex (TDD) system.SOLUTION: A radio base station 20 includes: a baseband signal processing unit including a signal generation unit for generating a change request signal on a change of a DL/UL configuration and/or a change of transmission power on the basis of information on an amount of interference; and a transmission path interface for transmitting the change request signal to another radio base station. The amount of interference is at least one of an amount of interference measured by using a reference signal transmitted by the other base station and an amount of interference measured by a user terminal.SELECTED DRAWING: Figure 9
Patent JP-2019093900-A (JP)
Title: Door pinch detection device and door opening/closing apparatus
Inventor: TANABE KAZUO
IPC: B61D19/02
Filed: 2017-11-22
Abstract: To provide a door pinch detection device which can improve a detection accuracy of door pinch, and a door opening/closing apparatus.SOLUTION: A door pinch detection device 1 detects whether a door 30, which opens/closes an entrance of a vehicle, is in a pinched state or not. The door pinch detection device 1 comprises: an acquisition part 11 which acquires an output signal from detection sensors 53, 54 which detect deformation of elastic members 51, 52 fitted to door ends of doors 31, 32; a detection signal generating part 12 which performs processing for reducing an influence of oscillation due to travel of the vehicle which is included in the output signal acquired by the acquisition part 11, and generates a detection signal; and a judgement part 13 which judges whether the door is in the pinched state or not on the basis of the detection signal obtained by the detection signal generating part.SELECTED DRAWING: Figure 1
Patent JP-2018027405-A (JP)
Title: Method and system for recycling carpet and carpet manufactured from recycled material
Inventor: WRIGHT JEFFREY J
IPC: A47G27/02
Filed: 2017-11-27
Abstract: PROBLEM TO BE SOLVED: To provide carpet and methods for manufacturing and recycling carpet.SOLUTION: The present invention pertains to carpet and methods for manufacturing and recycling carpet. In one aspect, the carpet comprises: a primary backing which has a face and a back surface; a plurality of fibers attached to the primary backing and extending from the face of the primary backing and exposed at the back surface of the primary backing; an adhesive composition backing including a recycled polymer reclaimed from a terpene solvent solution; and an optional secondary backing adjacent to the adhesive backing. The method for manufacturing carpet includes extrusion-coating the adhesive composition onto the back surface of the primary backing to form the adhesive composition backing. The method for recycling carpet can recover one or more polymeric carpet components by dissolving them.SELECTED DRAWING: Figure 1
Patent JP-2019099387-A (JP)
Title: Ozone generating system
Inventor: MATSUMOTO YUJI
IPC: A61L9/015
Filed: 2017-11-28
Abstract: To provide an ozone generating system capable of supplying ozone over a long time by suppressing consumption of a battery in a structure.SOLUTION: An ozone generating system 1 detects a battery voltage, and can suppress consumption of electric power of a battery 19 by suppressing electric power provided to an ozone generator 11 or electric powder provided to a fan 15 by an ozone controlling part 27 or a fan controlling part 25 when the battery voltage is reduced to a prescribed determination value or less. Since the consumption of electric power of the battery 19 can be suppressed, ozone of amount needed for sterilization or the like can be supplied over a long time. Therefor, proper ozone concentration in a container or the like housing a housed article such as vegetable, meat or the like can be kept over a long time by suppressing consumption of the battery 19.SELECTED DRAWING: Figure 4
Patent JP-2019101080-A (JP)
Title: Display system, display device, image processing device, and display method
Inventor: SHINDO TAKASHI
IPC: H04N5/74
Filed: 2017-11-29
Abstract: To realize a display device which can use a circuit configuration having low processing capacity for many parts of a processing circuit even when images are displayed by a plurality of display devices.SOLUTION: A projector 200A comprises: a division processing part 250A generating a plurality of partial frames including at least a part of a frame of source image data; and an image output part 213A outputting the plurality of partial frames generated to a projector 200 of a subsequent stage in a preliminarily set order. In a display system 1, projectors 200B to 200D comprises: image input parts 211B to 211D input with the partial frames from the high order projector 200; and control parts 280B to 280D selecting the partial frames to be displayed on the basis of an input order of the partial frames input to the image input parts 211B to 211D, and causing the partial frames selected to be displayed by the projection parts 220B to 220D.SELECTED DRAWING: Figure 3
Patent JP-2019097651-A (JP)
Title: Nasal discharge storage structure and nasal discharge aspirator using this
Inventor: ARAI KEISUKE
IPC: A61M1/00
Filed: 2017-11-29
Abstract: To provide a nasal discharge storage structure that prevents the nasal discharge flowing in the nasal discharge storage structure from flowing into the side of generating negative pressure, and provide a nasal discharge aspirator using this.SOLUTION: A nasal discharge storage structure is formed of an inflow port 41 where nasal discharge flows into a casing 43 and a suction port 42 for drawing the nasal discharge, and it stores the nasal discharge in the casing 43. A labyrinth structure 30 is provided in the casing 43 so that the nasal discharge may not enter the suction port 42. The labyrinth structure 30 has: a colliding wall 31 arranged between the inflow port 41 and the suction port 42, being a wall where the flowing-in nasal discharge collides therewith, and formed so that an end 31B in the width direction Y being perpendicular to the length direction for connecting the inflow port 41 with the suction port 42 may not come in contact with an inner face 43A in the width direction Y of the casing; and a narrow path wall 32 forming a narrow path part 45 between the inner face 43A and itself, by extending in the suction port 42 side along the inner face 43A in the width direction from the end 31B of the colliding wall 31. The colliding wall 31 and the narrow path wall 32 are brought into contact with the inner face in the depth direction Z of the casing 43.SELECTED DRAWING: Figure 3
Patent JP-2018076329-A (JP)
Title: Modified epitope for improving cd4 + t-cell response
Inventor: JEAN-MARIE SAINT-REMY
IPC: C07K7/00
Filed: 2017-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a peptide that relates to immunogenic peptides containing a T-cell epitope which is modified to give a much stronger CD4 + T-cell response than the CD4 + T-cell response obtained with the same peptide without modifications, that is used for curing, suppressing or preventing diseases such as infectious or allergic disease and autoimmune diseases or in preventing or suppressing transplant rejection or for eradicating tumor cells.SOLUTION: The isolated immunogenic peptide is an artificial peptide differing from the sequence generated in the wild-type sequence of the antigenic protein and comprises: a T-cell epitope which binds within the spaces of MHC protein; a sequence of amino acids between 1 and 6 residing at the n- and/or c-terminal side of the epitope and containing cysteine residues; and a sequence having a specific motif.SELECTED DRAWING: Figure 1
Patent JP-2019100413-A (JP)
Title: Bearing device and rotary machine
Inventor: NAGATA NOBUHIRO
IPC: F16F1/36
Filed: 2017-11-30
Abstract: To improve attenuation effect of a squeeze film damper to a rotational shaft system.SOLUTION: A bearing device comprises: a bearing part for rotatably supporting a rotational shaft; and a squeeze film damper provided on an outer peripheral side of the bearing part, and having an inner ring and an outer ring opposite to each other with at least one oil film formation interval held therebetween. The at least one oil film formation interval contains a special shape interval whose distance from a central shaft of the rotational shaft to the oil film formation interval is not made constant, on an axial cross section along an axis direction of the rotational shaft or a radial cross section along a radial direction of the rotational shaft, and the axial or radial entire length of the special shape interval satisfies a condition that in the at least one direction, the entire length is longer than a reference length in the axis direction or radial direction by a fixed value or more.SELECTED DRAWING: Figure 1
Patent JP-2019103246-A (JP)
Title: Electric power conversion device
Inventor: ABE MASANOBU
IPC: H02M7/48
Filed: 2017-12-01
Abstract: To provide an electric power conversion device that has a capacitor module bonded to a case with an adhesive and that suppresses the adhesive from deteriorating owing to application of shearing stress so as to suppress a joining state between the capacitor module and case from deteriorating.SOLUTION: An electric power conversion device 1 comprises: a capacitor module 6; a plate 2 to which the capacitor module 6 is fixed; and adhesion layers 101, 102 which are arranged between an adhesion surface 61 of the capacitor module 6 and a mount surface 21 of the plate 2 opposed to the adhesion surface 61, and fixes the capacitor module 6 and the plate 2 to each other. Step parts 211, 611 are arranged on at least one of the mount surface 21 and the adhesion surface 61, the adhesion layers 101, 102 are arranged separately at the step parts 211, 611 and positions other than the step parts 211, 611, and the adhesion layer 101 arranged at the step parts 211, 611 differ in thickness from the adhesion layer 102 arranged at the positions other than the step parts 211, 611.SELECTED DRAWING: Figure 6
Patent JP-2019102715-A (JP)
Title: Semiconductor light emitting device and manufacturing method of the same
Inventor: HARADA MITSUNORI
IPC: H01L33/50
Filed: 2017-12-06
Abstract: To provide a semiconductor light emitting device manufacturing method which inhibits inclination of a light emitting element occurring when an eutectic material is fused during a mounting process of a plurality of semiconductor light emitting elements.SOLUTION: A semiconductor light emitting device manufacturing method includes an eutectic bonding process of arranging an eutectic material between a wiring pattern on a wiring board and lower surfaces of a plurality of semiconductor light emitting elements and subsequently, heating and cooling the eutectic material to perform eutectic bonding on the plurality of semiconductor light emitting elements to the wiring pattern. In the eutectic bonding process, a plate-like member with the size capable of covering top faces of the plurality of light emitting elements is appressed to the top faces of the plurality of semiconductor light emitting elements via an eutectic temperature liquid material which keeps a liquid form at an eutectic temperature of the eutectic material and eutectic bonding is performed while holding the plurality of semiconductor light emitting elements.SELECTED DRAWING: Figure 4
Patent JP-2019107111-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2017-12-15
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine includes: clocking information update means capable of updating clocking information including information permitting identification of time even in a power interruption state; start time information storage means that is capable of storing clocking information as start time information and can store stored start time information even during a power interruption state; storage processing execution means for acquiring clocking information from the clocking information update means on the basis of starting of power supply from the game machine to the outside, and executing storage processing as processing for storing acquired clocking information in the start time information storage means as start time information; and operation reception means for receiving predetermined operation. The storage reception means includes means for avoiding execution of storage processing if the operation reception means receives predetermined operation when power starts to be supplied from the outside to the game machine.SELECTED DRAWING: Figure 75
Patent JP-2019106920-A (JP)
Title: Method for storing bottled liquid food
Inventor: HABARA KAZUHIRO
IPC: A23L3/00
Filed: 2017-12-18
Abstract: To provide a method for storing a bottled liquid food capable of inhibiting a solute contained in the bottled liquid food from flotation or precipitation due to density difference between the solute and a solvent without acting on components contained in the bottled liquid food and doing any operations during storage to reduce deviation in the components.SOLUTION: A method for storing a bottled liquid food includes a step of charging a liquid food into a container provided with a material electrified with the same electric charge as that of the liquid food at an upper part or a lower part of the container, and a step of storing the container charged with the liquid food while maintaining it in a vertical direction.SELECTED DRAWING: None
Patent JP-2019114653-A (JP)
Title: Substrate processing device and temperature control method
Inventor: TANAKA SEIJI
IPC: H01L21/205
Filed: 2017-12-22
Abstract: To control temperatures of a shower plate and a base member separately.SOLUTION: A substrate processing device 10 includes a shower head 40 which is disposed in a processing container 20 to face a mounting table 30 where a substrate S is mounted and through which processing gas is ejected. The shower head 40 includes: a shower plate 41 which is disposed to face the mounting table 30, in which a plurality of gas holes 43 ejecting the processing gas into the processing container 20 therethrough are formed, and which is provided with a heater 50; and a base member 42 which is joined to a rear surface side of an opposite surface in the shower plate 41, the opposite surface facing the mounting table 30, in which a space for supplying the processing gas to the gas holes 43 is formed, and which is provided with a flow channel 60.SELECTED DRAWING: Figure 1
Patent JP-2019112548-A (JP)
Title: (meth)acrylate resin and optical member
Inventor: YAMADA SHUNSUKE
IPC: C08F299/02
Filed: 2017-12-25
Abstract: To provide a (meth)acrylate resin excellent in heat resistance, resistance to moisture absorption and yellowing resistance in a cured product, a photocurable composition and a cured product of the same containing the (meth)acrylate resin, and an optical member.SOLUTION: Provided are a (meth)acrylate resin which is a reactant containing an aromatic diglycidyl ether compound (A), a (meth)acrylic acid (B) and anhydride (meth)acrylic acid (C) as essential reaction components, a photocurable composition and a cured product of the same containing the (meth)acrylate resin, and an optical member using the photocurable composition.SELECTED DRAWING: None