baber/WOPTO huggingface dataset:
Patent JP-2018146265-A (JP)
Title: Electron beam irradiation device and method for operating electron beam irradiation device
Inventor: HOSOGAI TOMONAO
IPC: A61N5/10
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To realize beam irradiation to selectively provide large energy to an irradiation target part in an irradiation target region, using an electron beam.SOLUTION: An electron beam irradiation device 100 irradiates the affected area T of a patient 10 with an electron beam E. The electron beam irradiation device 100 includes a chirp electron beam source 1 and an electron beam phase rotation unit 2. The chirp electron beam source 1 generates an electron beam E having an energy chirp. The electron beam phase rotation unit 2 adjusts the energy chirp of the electron beam E generated by the chirp electron beam source 1 so that a higher energy component is arranged in a position nearer to the back side of the direction in which the beam travels.SELECTED DRAWING: Figure 1
Patent JP-2017105830-A (JP)
Title: Pharmaceutical compositions comprising r-g-cysteic acid peptides
Inventor: MICHAEL JOHN MACKEL
IPC: A61P19/02
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide pharmaceutical compositions comprising R-G-cysteic acid peptides.SOLUTION: A pharmaceutical composition of the invention comprises R-G-cysteic acid (i.e., R-G-NH-CH(CH-SOH)COOH, that is, Arg-Gly-NH-CH(CH-SOH)COOH) or a derivative thereof, including pharmaceutically acceptable salts, hydrates, stereoisomers, multimers, cyclic forms, linear forms, drug-conjugates, prodrugs and derivatives thereof. The pharmaceutical composition is used to inhibit integrin, to inhibit cell adhesion to RGD binding sites, to prevent or treat infections, to inhibit angiogenesis, and to deliver other diagnostic or therapeutic agents to RGD binding sites.SELECTED DRAWING: Figure 1
Patent JP-2018145334-A (JP)
Title: Etherified cellulose fiber and composition containing water
Inventor: YOSHIDA MINORU
IPC: A61K8/73
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a novel composition having excellent foamability.SOLUTION: A composition contains an etherified cellulose fiber and water, and the etherified cellulose fiber is a modified cellulose fiber in which an optionally substituted hydrocarbon group is bound to a cellulose fiber through ether linkage, to form a cellulose I type crystal structure.SELECTED DRAWING: None
Patent JP-2018151162-A (JP)
Title: Diagnostic agent for diagnosing progression of alzheimer's disease in subject, and method for diagnosing progression of alzheimer's disease in subject
Inventor: YOSHIMUNE KAZUAKI
IPC: G01N33/53
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a diagnostic agent capable of easily and accurately diagnosing the progression of Alzheimer's disease.SOLUTION: The present invention provides a diagnostic agent for diagnosing the progression of Alzheimer's disease in a subject, which has a monoclonal antibody or antigen binding fragments thereof binding specifically only to amorphous amyloid β protein aggregates having a particle size of 50 nm or more and less than 220 nm.SELECTED DRAWING: None
Patent JP-2018154854-A (JP)
Title: Film deposition method of metallic film
Inventor: MIYAZONO YUYA
IPC: C25D21/00
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a film deposition method of a metallic film capable of suppressing downward flow of a metal solution from a solution housing part when a solid electrolyte membrane is replaced.SOLUTION: In a film deposition method, a solid electrolyte film 13 is arranged between an anode 11 and a substrate B, a metal solution is supplied to a housing space G1 with a piston 22, the substrate B is arranged so that a surface of the substrate B is in contact with the solid electrolyte film 13, a metal deposition is made by supplying voltage between the anode 11 and the substrate B, the metal solution L is discharged from the housing space G1 with the piston 22, the solid electrolyte film 13 arranged between the anode 11 and the substrate B is moved from between them. In the film deposition method, the series of processes are repeated, and novel solid electrolyte film 13 is arranged between the anode 11 and the substrate B when the solid electrolyte film 13 is arranged.SELECTED DRAWING: Figure 1
Patent JP-2018155353-A (JP)
Title: Clutch and motor
Inventor: OGURI RYOSUKE
IPC: F16D67/02
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a clutch capable of suppressing generation of noise when starting rotational drive of a drive side rotor.SOLUTION: A rolling element 44 arranged between a driven side rotor to which a rotational driving force from a drive side rotor 42 is transmitted and a clutch housing 41 prevents rotation of the driven side rotor by being pinched between the clutch housing 41 and the driven side rotor when the drive side rotor 42 is not rotationally driving. A support member 43 which holds the rolling element 44 and which can integrally rotate with the drive side rotor 42 includes first and second inclined surfaces 69a, 69b for generating a load which makes it hard for the support member 43 to rotate around a rotation axis line of the drive side rotor 42 when starting rotational drive of the drive side rotor 42. When starting rotational drive of the drive side rotor 42, by the drive side rotor 42 pressing the rolling element 44 via the support member 43 in a rotation direction, the pinching of the rolling element 44 by the clutch housing 41 and the driven side rotor is cancelled.SELECTED DRAWING: Figure 5
Patent JP-2018158408-A (JP)
Title: Crop-cut control system
Inventor: KUSUI TOMOHIRO
IPC: B23D36/00
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To calculate shear cut accuracy and a yield linked with each rolled stock in a short time by linking scrap information with a datum identification item.SOLUTION: A crop-cut control system includes: a camera for acquiring image data of a crop acquired when part of a rolled stock is cut by a crop shear; and an arithmetic unit for calculating shear cut accuracy and a yield from the image data and linking the calculation result with a datum identification item of the rolled stock.SELECTED DRAWING: Figure 1
Patent JP-2018159445-A (JP)
Title: Full type roller bearing
Inventor: YOKOYAMA TAKESHI
IPC: F16C33/46
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To suppress an amount of filled grease without performing processing for allowing component parts to hold the grease in a full type roller bearing.SOLUTION: A full type roller bearing 10 includes a grease holding body 14 comprising a pair of opposing annular parts 14a and a plurality of column parts 14b whose both end parts are connected to the pair of annular parts 14a respectively, and in which rollers 13 are inserted in a space surrounded by adjacent column parts 14b and the pair of annular parts 14a. A bristle planted part is provided at a place opposing to end surface of the roller 13 of the annular part 14a and a place opposing to a rolling surface of the roller 13 of the column part 14b in the grease holding body 14. The bristle plated part is allowed to hold a heat solidifying-type grease. Compared to a fully packed type, an amount of filled grease can be suppressed. As the grease is entangled with raised bristles in the bristle planted part, falling from the grease holding body 14 can be prevented. Lubricity is secured without performing processing on an outer ring 11, an inner ring 12 or the rollers 13.SELECTED DRAWING: Figure 2
Patent JP-2018167949-A (JP)
Title: Conveying device and conveying method
Inventor: TAKANO MASAO
IPC: B65H20/02
Filed: 2017-03-29
Abstract: To provide a conveying device and a conveying method capable of conveying a belt-shape thin plate at a fixed speed while preventing it from being deformed and maintaining a hoop at a winding portion.SOLUTION: A conveying device 1 comprises: an upstream roll 20 around which a lead frame base material LF is wound; a downstream roll 30 which is positioned on a downstream of the upstream roll 20 and around which the lead frame base material LF is wound; a winding device 50 which is positioned on a downstream of the downstream roll 30 in a conveying passage TR and around which the lead frame base material LF is wound; a speed control motor 21 rotating the upstream roll 20 at a fixed speed to thereby move the lead frame base material LF wound around the upstream roll 20 and the downstream roll 30 to a downstream side of the conveying passage TR; and a torque control motor 31 for controlling a torque of the downstream roll 30 to thereby apply a fixed tensile force to the lead frame base material LF wound around the downstream roll 30.SELECTED DRAWING: Figure 1
Patent JP-2020109777-A (JP)
Title: Coil device
Inventor: OMURA NAOTERU
IPC: H01F27/255
Filed: 2017-03-31
Abstract: To provide a coil device capable of having desired magnetic characteristics while reducing an amount of ferrite.SOLUTION: A coil device 1 includes: a coil 10 including a conductive wire 7; and a ferrite core 20 adjacent to the coil 10. The ferrite core 20 includes: a first core section 21 continuously extending in a first direction parallel to a direction of magnetic flux; and gap sections 25, formed on both sides of the first core section 21, extending along the first core section 21, and having magnetic permeability lower than that of the first core section 21. A first region C1 in which a space factor of the first core section 21 is a certain value or more and a second region C2 in which a space factor of the first core section 21 is lower than the space factor in the first region C1 are formed in an area where the coil 10 is projected in a Z direction, in the ferrite core 20.SELECTED DRAWING: Figure 1
Patent JP-2018173527-A (JP)
Title: Image forming apparatus, method for controlling image forming apparatus, and program
Inventor: HARADA YUYA
IPC: G03G15/20
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a technology, in an image forming apparatus to which an AC power from an external power supply is input, that can determine the waveform of the input AC power.SOLUTION: A power supply part 40 of a printer arranges a current sensor 55 on a first line L1 that connects a first input terminal 41 to which power from an external power supply is input and a rectification circuit 42, and determines whether the magnitude of current corresponding to charging of a smoothing capacitor 431 that smooths an output current from the rectification circuit 42 is larger than a first reference magnitude (threshold 1) on the basis of a current value obtained from the current sensor 55.SELECTED DRAWING: Figure 3
Patent JP-2018177854-A (JP)
Title: Liquid ink composition, printed matter and laminate
Inventor: KOBA KATSUHEI
IPC: C09D11/102
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ink composition which is excellent in adhesiveness to a printed body, printability and laminate strength while maintaining blocking resistance to various diversified films from a general-purpose film to various high functional films.SOLUTION: A liquid ink composition contains a polyurethane resin (A), an antiblocking agent (B), an organic solvent (C), water (D) and a pigment (E), as essential components.SELECTED DRAWING: None
Patent JP-2017152717-A (JP)
Title: Manufacturing method for oxide semiconductor film
Inventor: HONDA TATSUYA
IPC: C23C14/08
Filed: 2017-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for an oxide semiconductor film with high crystallinity, and a manufacturing method for a transistor having high field effect mobility.SOLUTION: An oxide semiconductor film is manufactured by forming an oxide semiconductor film in an atmosphere not containing oxygen on purpose on a substrate and crystallizing the oxide semiconductor film by performing heat treatment in an atmosphere containing oxygen. A transistor is manufactured by: forming a gate electrode 111 on a substrate 105; forming a gate insulating film 107 on the gate electrode; forming an oxide semiconductor film 129 in an atmosphere not containing oxygen on purpose on the gate insulating film; crystallizing the oxide semiconductor by performing first heat treatment in an atmosphere containing oxygen; forming a source electrode 115a and a drain electrode 115b on the crystallized oxide semiconductor film; forming an insulating film containing an oxygen atom on the crystallized oxide semiconductor film, the source electrode, and the drain electrode; and oxidizing the crystallized oxide semiconductor film by performing second heat treatment.SELECTED DRAWING: Figure 2
Patent JP-2018176319-A (JP)
Title: Processing device for seamless steel pipe, and method of and device for cutting seamless steel pipe
Inventor: NAKAMURA YUSUKE
IPC: B23D21/00
Filed: 2017-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a seamless steel pipe-cutting method and device capable of efficiently obtaining two product pipes having a prescribed length from one seamless steel pipe.SOLUTION: A seamless pipe-cutting device for obtaining a product pipe having a prescribed length by cutting a seamless steel pipe comprises: first and second cutting machines cutting the seamless steel pipe to carry out a chamfering process; a first conveyance roll group arranged at the inlet side of the first cutting machine and advance-conveying the seamless pipe to make approach in the first cutting machine; a third conveyance roll group arranged at the outlet side of the first cutting machine, and advance-conveying the obtained first product pipe to discharge to the outlet side of the first cutting machine or retreat-conveying the first product pipe to make back-feed to the inlet side of the first cutting machine; a press roll arranged above the third conveyance roll group; and a second conveyance roll group making the first product pipe or the remainder of the seamless steel pipe approach in the second cutting machine.SELECTED DRAWING: Figure 1
Patent JP-2018177931-A (JP)
Title: Resin composition and molded article
Inventor: OZAWA AKIO
IPC: H01R13/46
Filed: 2017-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition excellent in impact resistance and electric characteristics, and a molded article.SOLUTION: A resin composition contains a melt-moldable fluorine resin having a melting point of 100°C or higher and 325°C or lower and having at least one reactive functional group selected from the group consisting of a carbonyl group-containing group, a hydroxy group, an epoxy group and an isocyanate group, and a liquid crystal polymer.SELECTED DRAWING: None
Patent JP-2018178860-A (JP)
Title: Oil pump
Inventor: MORISHITA YORIFUMI
IPC: F04C2/10
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an oil pump capable of preventing a closed circuit from being formed via a bearing between a pump shaft and a pump housing while suppressing deterioration of rigidity of the bearing.SOLUTION: An oil pump 1 includes a pump gear 3, a pump housing 2, a pump shaft 4, and a bearing 5. The pump housing 2 includes an accommodation chamber 20 and a through hole 23. The pump shaft 4 is disposed on the inner sides of the accommodation chamber 20 and the through hole 23. The pump shaft 4 is inserted into the pump gear 3. The bearing 5 is disposed between an outer peripheral surface 41 of the pump shaft 4 and an inner peripheral surface 231 of the through hole 23 of the pump housing 2 in the radial direction. The bearing 5 comprises a plurality of layers laminated in the radial direction. At least one layer of the plurality of layers is an insulation layer 51 comprising an insulation material. At least one layer of layers other then the insulation layer 51 out of the plurality of layers is a metallic layer 52 comprising a metallic material.SELECTED DRAWING: Figure 1
Patent JP-2017122943-A (JP)
Title: Camera module drive mechanism and leaf spring for camera module drive mechanism
Inventor: IKENAGA CHIKAO
IPC: G02B7/08
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To move a holder holding a lens unit stably with respect to a housing.SOLUTION: A camera module drive mechanism 1 includes: a housing 2A; a holder 9 which is movably located in the housing 2 and accommodates a lens unit 26A; a coil 8 mounted on the holder 9; a yoke 6 and a magnet piece 7 mounted on the housing 2A; and a pair of leaf springs 5 and 11 interposed between the housing 2A and the holder 9. When a spring constant of one of the pair of leaf springs 5 and 11 is k1 and a spring constant of the other of the pair of leaf springs 5 and 11 is k2, the k1 and the k2 satisfy conditions expressed as: k≥k, (k-k)/k≤0.1.SELECTED DRAWING: Figure 4
Patent JP-2018184124-A (JP)
Title: Airbag
Inventor: KODAMA NAOKATA
IPC: B60R21/239
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an airbag having a structure which allows a variable exhaust hole to easily be formed, can be quickly expanded because a lid part suppresses discharge of gas in an early stage of inflation, and can stably control the opening/closing of the exhaust hole because gas can be discharged from a slit upon a collision with an occupant.SOLUTION: An airbag comprises a lid part which is formed by folding of a region located between at least two facing notch parts, and an exhaust hole composed of a variable exhaust slit formed by placing facing end parts of the notch parts close to each other. The opposite side parts of the exhaust hole are connected substantially in a vertical direction of the variable exhaust slit.SELECTED DRAWING: Figure 1
Patent JP-2018190762-A (JP)
Title: Ball arrangement mask and method for manufacturing the same
Inventor: IYO NOBUHEI
IPC: H05K3/34
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a ball arrangement mask that can significantly reduce generation of low-molecule siloxane in such a manner that the inside of each pattern opening region alone provided with a large number of through-holes is a coating formation region and the coating formation regions alone are provided with a water-repellent coating layer for preventing flux adhesion.SOLUTION: The ball arrangement mask includes: a plurality of pattern opening regions; and a protrusion in the part of the lower surface side of the ball arrangement mask other than the inside of the pattern opening regions. The inside of each pattern opening region alone of the lower surface side of the ball arrangement mask is a coating formation region, while the other parts of the lower surface side of the ball arrangement mask other than the coating formation regions formed of the pattern opening regions are coating non-formation regions. The coating formation regions alone are provided with a water-repellent coating layer for preventing flux adhesion.SELECTED DRAWING: Figure 5
Patent JP-2018195385-A (JP)
Title: Sliding structure and switch
Inventor: ONO MASAHIKO
IPC: F16C17/02
Filed: 2017-05-12
Abstract: To provide a sliding structure and a switch, improving maintainability while ensuring stability in operation even at low temperatures.SOLUTION: A groove 501 is formed to a sliding surface of a cam shaft 2, the groove extending in a direction intersecting with a sliding direction of the cam shaft 2 and a cam 3 that rotates while relatively sliding with respect to the cam shaft 2. A lubricating film 503 is formed to the groove 501. A plurality of recesses 502 shallower than the depth of the groove 501 are formed to an inner face of the groove 501. The lubricating film 503 is formed by applying a solid lubricant.SELECTED DRAWING: Figure 9
Patent JP-2018191584-A (JP)
Title: Beverage containing hydrolyzed peptide and milk
Inventor: MATSUURA KEIICHI
IPC: A23L2/38
Filed: 2017-05-18
Abstract: To provide a novel technique that can suppress the sensation of peptide odors in a beverage containing hydrolyzed peptide and milk.SOLUTION: The present invention provides a beverage containing hydrolyzed peptide and milk, the beverage containing one or more kinds of vegetable juice selected from the group consisting of Apiaceae vegetables, spinach and asparagus.SELECTED DRAWING: None
Patent JP-2018198410-A (JP)
Title: Electronic apparatus
Inventor: HASHIZUME HISANORI
IPC: H01Q1/24
Filed: 2017-05-25
Abstract: To further improve communication quality.SOLUTION: An electronic apparatus 10 comprises: a case back 15 which is arranged on the rear side of the electronic apparatus 10; an antenna 17 which is provided on a case; a display 11 which is provided on the front side of the electronic apparatus 10; and a sheet metal member 12 which is provided on the front side of the electronic apparatus 10 so as to protect the display 11. The sheet metal member 12 is provided with a notch 121 extending in a predetermined direction. In a direction intersecting the predetermined direction, the sheet metal member 12 is divided by the notch 121 into: an outer portion 12A which is located on the outer side of the notch 121; and an inner portion 12B which is located on the inner side of the notch. The outer portion 12A functions as an antenna 18.SELECTED DRAWING: Figure 3
Patent JP-2018198885-A (JP)
Title: Footwear and system
Inventor: MITSUI KATSUHIRO
IPC: A43B13/14
Filed: 2017-05-29
Abstract: To provide footwear and a system capable of adjusting a load of a wearer according to a risk of overturning.SOLUTION: Footwear is equipped with a weight moving mechanism 11 capable of moving the center of gravity, and the center of gravity moves based on the electromyogram of a wearer. The electromyogram may include at least one of the electromyogram of the calf of the wearer and the electromyogram of the shin of the wearer. The electromyogram may be based on the output of a myoelectric sensor for detecting myoelectricity of the wearer. The myoelectric sensor may be provided to a sock or a supporter of the wearer. The footwear may be provided with the myoelectric sensor.SELECTED DRAWING: Figure 1
Patent JP-2018201604-A (JP)
Title: washing machine
Inventor: TOGA KEIICHI
IPC: A47L15/24
Filed: 2017-05-30
Abstract: To provide a washing machine capable of performing efficient heat exchange.SOLUTION: A conveyor-type tableware washing machine 1 includes: a washing tank 10 for temporarily pooling water at least used for washing tableware 3, a discharge water heat recovery device 50 for performing heat exchange between water flowing through a discharge water flow channel C1 and water flowing through a water supply flow channel C2, which includes the water supply flow channel for supplying water to a rinsing tank 91 for pooling water used for rinsing the tableware, and the discharge water flow channel through which water from the washing tank is discharged; and a housing 7 having a washing chamber R1 for holding the tableware and a machine chamber R2 installed below the washing chamber. The discharge water heat recovery device is disposed on a side of the washing tank so that the discharge water flow channel is along a vertical direction.SELECTED DRAWING: Figure 3
Patent JP-2017213893-A (JP)
Title: Inkjet recording device
Inventor: MASUDA SATOSHI
IPC: B41J2/01
Filed: 2017-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording device that has a cleaning system with a porous body capable of reducing damages to the porous body while maintaining performance of a liquid absorption member of removing adhering matters from the porous body.SOLUTION: An inkjet recording device controls a liquid holding amount of a porous body included in a liquid absorption member for removing at least part of an aqueous liquid component from an image obtained by inkjet recording while maintaining performance for removing adhering matters from the porous body in a cleaning member having adhesive force of abutting on the porous body to reduce damages to the porous body.SELECTED DRAWING: Figure 1