baber/WOPTO huggingface dataset:
Patent JP-2017067289-A (JP)
Title: Bearing device
Inventor: OGAWA EISUKE
IPC: F16C23/04
Filed: 2016-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device in which an entire rotation resistance is minimized to extend a replacement cycle sufficiently even if a rotation of a bearing member is stopped due to progressing-in of foreign material such as dross and the like and in which no excessive load is applied to the bearing member to prevent the bearing member from being damaged even if a ceramic roll receives a force of an axial direction or inclines.SOLUTION: This invention relates to a bearing device stored in a metallic case 30 for a ceramics roll immersed in a molten metal plating bath comprising a plurality of ceramics bearing members 10 and a ceramics holder 20. Each of the bearing members 10 includes an outer ring 12 and an inner ring 13 rotatably holding a plurality of balls 11, the holder 20 fixes only the outer ring 12, the inner ring 13 is rotatable in respect to the outer ring 12 through the balls 11, an inner diameter of the inner ring 13 is larger than an outer diameter of the roll shaft part 42 by 0.1 mm or more, thereby the roll shaft part 42 can rotate and slide in an axial direction in respect to the inner ring 13 and the holder 20 is oscillatably supported.SELECTED DRAWING: Figure 1(a)
Patent JP-2018040389-A (JP)
Title: Linear guide
Inventor: MATSUMOTO ATSUSHI
IPC: F16C29/06
Filed: 2016-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a linear guide to which a lubrication unit can stably supply a lubricant for a long period of time.SOLUTION: A lubricant supply member 50 comprises: a first recess 53 which is formed in an upper position of a guide rail 20; a pair of second recesses 54 which are formed at left-and-right both-side face positions of the guide rail 20; and protrusions 51, 52 which can slide-contact with rail-side raceway surfaces 21, 22 of the guide rail 20. The lubrication unit 33 comprises a first cylinder part 44 which is arranged in the first recess 53 so as to permit the movement of the first recess 53a in a vertical direction of a slider 30, and to press the first recess 53 to the outside of the slider 30 in a width direction, and a pair of second cylinder parts 45 which are arranged in a pair of the second recesses 54 so as to permit the movement of a pair of the second recesses 54 in the width direction of the slider 30, and to press a pair of the second recesses 54 in the vertical direction of the slider 30.SELECTED DRAWING: Figure 5
Patent JP-2017052688-A (JP)
Title: Laminated glass
Inventor: NOZU KEIJI
IPC: B60J1/00
Filed: 2016-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a laminated glass which uses chemically-strengthened glass, and through which an object is easy to recognize even when a flaw having a thickness of DOL (Depth Of Layer) or larger occurs.SOLUTION: A laminated glass 13 is provided which includes a first glass plate 11, a chemically-strengthened second glass plate 10, an intermediate layer 12 provided between the first glass plate 11 and the second glass plate 10, and in which the second glass plate 10 comprises a third face 22 and a fourth face 24 opposing the third face 22, and in the second glass plate 10, when a CS (Compressive Stress) in the third face 22 is denoted as CS, a tensile stress generated in an inside of the second glass plate 10 is denoted as CT, a plate thickness of the second glass plate 10 is denoted as t, a DOL on the third face 22 side is denoted as DOL, a DOL on a fourth face 24 side is denoted as DOL, CS/[CT^ 2×{t-(DOL+DOL}] is larger than 1.1 MPa×mm.SELECTED DRAWING: Figure 1
Patent JP-2018041884-A (JP)
Title: Inspection system adjustment method and auxiliary element used for the same
Inventor: UCHIDA MINORU
IPC: H01L21/66
Filed: 2016-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of reducing a lead time before delivery of an inspection system.SOLUTION: There is provided an inspection system adjustment method for performing predetermined adjustment in an inspection system before delivering the inspection system, the inspection system being configured by assembling a plurality of inspection modules for inspecting a subject and a transport module for transporting a subject to the plurality of inspection modules, the inspection system transporting a subject using the transport module and serially performing inspection on a plurality of subjects. The inspection system adjustment method includes adjustment for the transport module alone, adjustment for each of the plurality of inspection modules, or adjustment for the plurality of inspection modules as a system, by connecting an auxiliary element to the transport module or the inspection modules, the auxiliary element having a predetermined function of the inspection modules or a predetermined function of the transport module with respect to an adjustment item requiring adjustment after configuring the inspection system by assembling the inspection modules and the transport module.SELECTED DRAWING: Figure 4
Patent JP-2018040482-A (JP)
Title: Raceway surface manufacturing method of thrust type ball bearing
Inventor: FUJITA TAKASHI
IPC: C21D9/00
Filed: 2016-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a raceway surface manufacturing method of a thrust type ball bearing, capable of forming a compressed hydrostatic pressure stress field near a surface of a rolling groove in forging, reducing a cavity around an inclusion existing near the surface of the rolling groove bottom, and reducing a cavity around the inclusion near a rolling raceway surface in a short time.SOLUTION: An annular workpiece with austenite as a main phase is used. In order that a heating temperature T1 (°C) in forging and a press-in amount D (mm)of a mold with an annular convex shape satisfy a specific relation, by pushing the mold against the workpiece, a rolling groove is formed. Next, tissues of the workpiece formed with the rolling groove is defined as tissues of a martensite main body.SELECTED DRAWING: Figure 5
Patent JP-2017057386-A (JP)
Title: Condensation curable organopolysiloxane composition, condensation curable organopolysiloxane composition kit and silicone rubber
Inventor: MURAKAMI YASUSHI
IPC: C08L83/06
Filed: 2016-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a silicone rubber which is condensation-curable, having enhanced heat resistance of a siloxane chain while maintaining high reactivity of a side chain and excellent in heat resistance.SOLUTION: The invention relates to an organopolysiloxane composition capable of forming a condensation curable silicone rubber containing terminal silanol modified organopolysiloxane having weight average molecular weight (Mw) of 700 or more (A), a diphenylsilane-based crosslinking agent (B) of 1 pts.mass to 40 pts.mass based on 100 pts.mass of the terminal silanol modified organopolysiloxane (A), a silane-based crosslinking agent (C) of 0.2 pts.mass to 10 pts.mass based on 100 pts.mass of a mixture main agent of the terminal silanol modified organopolysiloxane (A) and the diphenylsilane-based crosslinking agent (B) and a condensation curing catalyst (D), a kit by dividing constitutional components of the composition into a plurality and a silicone rubber by curing the composition.SELECTED DRAWING: None
Patent JP-2018044905-A (JP)
Title: Manufacturing method of sheath thermocouple
Inventor: MIYATA YASUYUKI
IPC: G01K7/02
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a sheath thermocouple, related to the method for forming a tip sealing part of a metal sheath in which a thermocouple is embedded into an inorganic insulation material.SOLUTION: A manufacturing method of a sheath thermocouple comprises: an accommodation chamber forming process for setting a tip face (13a) of an inorganic insulation material (13) embedded with the thermocouple (12) at a prescribed depth position D from a tip of a metal sheath (11), and forming a dish-shaped accommodation chamber (17) surrounding the tip face of the inorganic insulation material by a thin-thickness cylinder wall by forming the thin-thickness cylinder wall (11a) which is expanded in an inside diameter by cutting an internal peripheral face of a tip cylinder part of the metal sheath protruding from the tip face (13a); a chip insertion process for inserting a weld metal chip (18) into the accommodation chamber (17), and covering the tip face of the inorganic insulation material by the weld metal chip; and a weld process for forming a tip sealing part (14) by fusing the thin-thickness cylinder wall (11a) of the tip of the metal sheath and the weld metal chip (18).SELECTED DRAWING: Figure 2
Patent JP-2018044135-A (JP)
Title: Self-standing film, electronic device, light emitting device and optical device
Inventor: ISHII HIROTOSHI
IPC: C08G73/00
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a self-standing film capable of self-standing and being transparent, an electronic device, a light emitting device and an optical device.SOLUTION: A self-standing film contains a triazine ring-containing polymer containing a structural unit represented by the following formula (1) and having a number average molecular weight of more than 16000, and the self-standing film has a transmittance at wavelength 600 nm of 75% or more.SELECTED DRAWING: None
Patent JP-2017062101-A (JP)
Title: Mist sauna device
Inventor: FUJITA SHINKO
IPC: F24F11/02
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a mist sauna device capable of improving convenience.SOLUTION: A mist sauna device includes a communication unit 48 configured to perform communication to acquire mode information from a smartphone SP as external equipment, and a body side control unit 30 configured to control a first mist supply unit and a second mist supply unit. The control unit 30, based on the mode information acquired through the communication unit 48, controls the first and second mist supply units to improve convenience.SELECTED DRAWING: Figure 8
Patent JP-2017130644-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: SUDO TAKESHI
IPC: H01L21/336
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method capable of suppressing increase in number of processes when forming a step-like structure part.SOLUTION: According to an embodiment, a semiconductor device manufacturing method comprises: a step of forming a laminate in which a plurality of components and a plurality of intermediates having a material different from that of the plurality of components are laminated one after the other; a step of sequentially processing ends of at least two layers of the plurality of components in the lamination direction to form step-like level differences where the plurality of components and the plurality of intermediates are laminated; a step of forming a plurality of sidewall films which contact the level differences; and a step of making the ends of the plurality of components be step-like. The process of making the ends of the plurality of components be step-like includes a step of setting back portions out of the plurality of components, which are separated from the plurality of sidewall films and exposed from the laminate.SELECTED DRAWING: Figure 1
Patent JP-2018052200-A (JP)
Title: Vehicle seat slide device
Inventor: KUME OSAMU
IPC: B60N2/07
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat slide device capable of stably controlling resistance in the slide of an upper rail.SOLUTION: A vehicle seat slide device for sliding a seat includes: a fixed rail provided on a floor side of a vehicle; a movable rail slidably engaged with the fixed rail, and attached to the seat; a rolling element brought into contact with a contact surface on the fixed rail at an outer peripheral surface; and a rolling element holding unit that is attached to the movable rail, and which holds the rolling element rotatably and slidably along a longitudinal direction of the movable rail. The rolling element holding unit is configured in such a manner that a distance between a rotation axis of the rolling element and the contact surface becomes shorter, as the rolling element slides more closely to one side in the longitudinal direction.SELECTED DRAWING: Figure 7
Patent JP-2018051580-A (JP)
Title: Solder composition for jet dispenser
Inventor: SUGIYAMA ISAO
IPC: B23K35/363
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a solder composition for a jet dispenser having sufficient coatability, capable of suppressing sufficiently solder scattering, when coating by the jet dispenser.SOLUTION: A solder composition for a jet dispenser includes: a flux composition containing (A) a rosin resin, (B) an activator, (C) a solvent and (D) a thixotropic agent; and (E) solder powder. A measurement rod is immersed into the solder composition, and a value determined in a spinnability test for pulling up the measurement rod at the rate of 500 mm/min is 42 mm or more.SELECTED DRAWING: None
Patent JP-2016223634-A (JP)
Title: Balancer of internal combustion engine
Inventor: SAITO MASAHARU
IPC: F16F15/26
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce gear noise without using a scissors gear, in a balancer of an internal combustion engine.SOLUTION: On both sides in an axial direction of a drive gear 5, provided are annular grooves 5a, 5b having different diameters. The annular grooves 5a, 5b are formed up to a depth so as to be overlapped with each other in an axial direction. Consequently, transmission of vibration from a tooth surface to an inner peripheral direction in the gear is cut off. Also, the annular grooves 5a, 5b causes reduction in rigidity of the gear to easily bend the gear, a contact area between the gear and a helical tooth of an opposite gear is made large to be easily engaged with each other, and thereby gear noise can be suppressed.SELECTED DRAWING: Figure 2
Patent JP-2018051148-A (JP)
Title: Cushion for chair
Inventor: UCHIYAMA OSAMU
IPC: A61G5/10
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a cushion for chairs being used in accordance with a symptom and physical constitution of a sitter and capable of stabilizing the posture of the sitter.SOLUTION: A cushion 1 for chairs includes: a base part 10; and a block body 20 that is attachably/detachably disposed at any position on one face of the base part 10, and directly or indirectly comes into contact with the body of a user sitting on the base part 10 to support the body of the user. The block body 20 includes molded urethane, where 25% compressive hardness measured in conformity to JIS K6400-2D of the molded urethane is 400-800 N/314 cm.SELECTED DRAWING: Figure 1
Patent JP-2018053873-A (JP)
Title: Motor pump
Inventor: MATAKE KOZO
IPC: F04D13/08
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a motor pump having a simple structure and a high cooling effect on a motor, and provide a motor pump having a low maintenance frequency.SOLUTION: A motor pump comprises an impeller, a main shaft, a rotor, a stator, a pump casing, a pump bracket, a motor frame, a side plate, a bearing housing, and a cooling rod. The main shaft is connected to the impeller, and rotates integrally with the rotor. The stator is provided on the side of an outer periphery of the rotor. The pump casing houses the impeller. The pump bracket comprises a through hole through which the main shaft penetrates, and engages with the pump casing to define a flow path for water. The motor frame houses the stator. The side plate is provided at an end part of the motor frame. The bearing housing comprises a bearing part that bears the main shaft, and engages with the side plate and the pump bracket. The cooling rod is attached so as to penetrate through the side plate and the bearing housing.SELECTED DRAWING: Figure 1
Patent JP-2018053347-A (JP)
Title: Slag height measuring device, slag height measuring method and preliminary treatment method of molten iron
Inventor: ITO TOMOHIKO
IPC: C21C5/46
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a slag height measuring device capable of measuring slag height in a refining vessel such as a converter type refining furnace with high accuracy, a slag height measuring method and a preliminary treatment method of molten iron.SOLUTION: There is provided a slag height measuring device 5 for measuring slag height in a refining vessel by using a microwave, the device including: a measuring part 51 for measuring height of a horizontal surface of slag S in the refining vessel (furnace body 2) by transmitting and receiving the microwave and calculating slag height on the basis of results of measurement; a horn type antenna 54b used for receiving the microwave and having opening surfaces in which bottom ends 541b in a vertical direction are obliquely cut off; and a horn type antenna 54a used for transmitting the microwave and having opening surfaces in which bottom ends 541a in a vertical direction are orthogonally cut off.SELECTED DRAWING: Figure 2
Patent JP-2018057244-A (JP)
Title: Power source controller
Inventor: SUZUKI TAKUTO
IPC: B60L50/16
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a power source controller which can optimize a measure in the event of occurrence of an overcurrent.SOLUTION: A power source controller comprises, as a power source system, a rotary electric machine 21 which enables electric energy generating and powering operations, an inverter 22 which enables electrical conduction for each phase in the rotary electric machine 21, storage batteries 11, 12 connected to the inverter 22, switches 31, 32 provided on electric paths between the inverter 22 and the storage batteries 11, 12, and a cutting part for cutting an energizing path, accompanying an overcurrent flowing through at least the rotary electric machine 21 or the inverter 22. The power source controller further comprises an overcurrent determination part which makes determination about that an overcurrent has run based on a first determination about whether a conduction current running through the inverter 22 rises to a predetermined overcurrent threshold, and a second determination about whether the conduction current lowers after that, and a switch control part which opens the switches 31, 32 based on a result of determination by the overcurrent determination part.SELECTED DRAWING: Figure 1
Patent JP-2017031201-A (JP)
Title: Oral care composition
Inventor: JOE VAZQUEZ
IPC: A61P1/02
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a cationic steroid compound for a novel use; and a method of using the same.SOLUTION: The present invention provides a cationic steroid compound represented by a formula (I). The compound is used for the treatment of the inflammation of an oral cavity (Ris -OH or NH-R; Ris C-Calkyl, C-Calkenyl or C-Calkynyl; n is 3 or 4).SELECTED DRAWING: None
Patent JP-2018059520-A (JP)
Title: Pressure intensifying device for work vehicle at high place
Inventor: ASO YOSHINARI
IPC: B66F9/06
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a pressure intensifying device capable of controlling pressure transition of hydraulic oil carried to a hydraulic tool and controlling maximum pressure of hydraulic oil.SOLUTION: A pressure intensifying device 12 for a work vehicle 1 used at high place includes a pressure sensor 14 configured to detect pressure of hydraulic oil fed to a crimp hydraulic tool 100, and a controller 31 configured to control an electromagnetic selector valve 24 with pressure transition of hydraulic oil on the basis of a signal from the pressure sensor 14. The controller 31 is configured to control the electromagnetic selector valve 24 to periodically repeat state of supplying hydraulic oil to a pressure intensifying oil passage 26 and a state of not supplying hydraulic oil to the pressure intensifying oil passage 26, in the middle of intensifying pressure of hydraulic oil fed to the hydraulic tool 100.SELECTED DRAWING: Figure 2
Patent JP-2018059281-A (JP)
Title: Method for earthquake-resistant design of building and program for earthquake-resistant design
Inventor: KOSAKA HIDEYUKI
IPC: E04B1/00
Filed: 2016-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an earthquake-resistant design method capable of designing a building with good workability by suppressing material cost and reducing the burden of construction control, in the building having an intersection of a horizontal member such as a floor slab and a vertical member such as a wall.SOLUTION: An intersection (13) is composed of members constituting a floor slab (11), and a wall (12) is made of concrete having strength higher than that of the floor slab. An equivalent compressive strength (σ') calculated by considering the restraining effect of the floor slab is used for a material strength (σ) of the floor slab as the compressive strength of the intersection. If the equivalent compressive strength (σ') is equal to or greater than a compressive strength (σ) of the wall, the earthquake-resistant design is carried out by setting the compressive strength of an entire earthquake-resistant wall (21) obtained by combining the wall and the intersection to the compressive strength of the wall (σ).SELECTED DRAWING: Figure 6
Patent JP-2018060004-A (JP)
Title: Space-saving type optical functional film bonding device
Inventor: SHIMOSONE NAOYA
IPC: G09F9/00
Filed: 2016-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a bonding device that can be set in narrow space.SOLUTION: In a bonding device of an optical functional film and a panel member, a part of a conveyance route of the two optical functional films to be bonded on either surface of the panel member is configured so as to be vertically overlapped or juxtaposed side by side. The bonding device comprises: a panel member conveyance line that conveys the panel member from an entrance part to an exitance part; a first bonding part that is provided between the entrance part and the exitance part; a second bonding part that is provided on an exitance part side rather than the first bonding part between the entrance part and the exitance part; a first film conveyance line that supplies an optical film lamination body from a lateral direction with respect to the panel member conveyance line between the first bonding part and the second bonding part, and conveys the optical film lamination body to the first bonding part; and a second film conveyance line that supplies a second optical film lamination body from the lateral direction with respect to the panel member conveyance line between a first film supply part and the second bonding part, and conveys the second optical film lamination body to the second bonding part.SELECTED DRAWING: Figure 1
Patent JP-2017062796-A (JP)
Title: System and method for applying community privilege
Inventor: TANIGUCHI YUJI
IPC: A63F13/69
Filed: 2016-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a system for applying a community privilege to a player.SOLUTION: A system 2 comprises plural gaming machines and a system controller. The respective gaming machine is configured to receive an object offered for a wager from each player, and start a game in reply. The system controller comprises a database which is connected to the respective gaming machines and which has a community privilege list containing plural total privilege application ratios, and the respective total privilege application ratios are associated with a number of plural players. The system controller then detects a trigger condition, then determines the number of players who play on the plural gaming machines in response to the detection, determines the total privilege application ratio according to the determined number of players and the community privilege list, then, applies a community privilege to at least one of the plural players according to the determined total privilege application ratio.SELECTED DRAWING: Figure 1