baber/WOPTO huggingface dataset:
Patent JP-2019143193-A (JP)
Title: Cathode unit for sputter device
Inventor: YONEZAWA TAKESHI
IPC: C23C14/34
Filed: 2018-02-20
Abstract: To provide a cathode unit for a sputter device capable of enlarging pressure difference between a target and a substrate.SOLUTION: A cathode unit 100 for a sputter device includes: a cathode body 110 having a backing plate 112 to support a target 111; a cover 120 that houses the cathode body 110, has a cover opening 121 to expose the backing plate 112, at the edge face and is insulated from the cathode body 110; an orifice 130 that covers the edge face of the cover 120 and has an orifice opening 131 above the cover opening 121; and a gas supply passage 140 to supply a gas to the exposed space from the cover opening 121. The cathode unit satisfies the condition: 0.4≤V/S≤10, where S indicates an effective surface area of the target, and V indicates a sum of a volume of the space exposed from the cover opening and a volume of the space between the cover and the orifice.SELECTED DRAWING: Figure 2
Patent JP-2018120863-A (JP)
Title: Power storage device
Inventor: USHIJIMA OSAMU
IPC: H01G11/14
Filed: 2018-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a power storage device including a communication passage capable of discharging gas generated in an abnormality to the outside of an exterior body, in which foreign matters or the like are less likely to enter a space of the interior of the exterior body of the power storage device and also water is less likely to enter from the communication passage.SOLUTION: A power storage device includes one or more power storage elements 400 and an exterior body 200 housing the one or more power storage elements 400 therein. The exterior body 200 includes a communication part 130 forming a communication passage W10 for communicating between an internal space S1 and an external space S2 of the exterior body 200. The communication part 130 is characterized by: (1) having a functional membrane 160 making gas pass therethrough and not making a liquid pass therethrough; (2) being communicated with the internal space S1 in a first direction; and (3) being communicated with the external space S2 in a second direction different from the first direction.SELECTED DRAWING: Figure 9
Patent JP-2019152714-A (JP)
Title: Optical film, and method for producing optical film
Inventor: NAGATA MAKOTO
IPC: G02B5/30
Filed: 2018-03-01
Abstract: To provide an optical film having uniform phase difference in an in-plane direction with high precision, and a method for producing the same.SOLUTION: An optical film 10 has a first resin layer 1 having a positive intrinsic birefringence value, a second resin layer 2 having a negative intrinsic birefringence value and a third resin layer 3 having a positive intrinsic birefringence value laminated in this order. Both the first resin layer and the third resin layer are negative C plates, a retardation value in an in-plane direction of the first resin layer 1 and the third resin layer 3 is 1/5 or less a retardation value in an in-plane direction of the second resin layer 2, a retardation value in an in-plane direction of the whole optical film 10 measured at a wavelength of 585.7 nm is 100-300 nm, and an Nz coefficient of the whole optical film 10 is 0-1.SELECTED DRAWING: Figure 1
Patent JP-2019153154-A (JP)
Title: Reservation coordination system and reservation coordination program
Inventor: YAMAGUCHI MASAYUKI
IPC: G06Q10/02
Filed: 2018-03-05
Abstract: To provide a reservation coordination system and a reservation coordination program that can reduce the trouble of changing reservations rather than rebooking when arrival time is different from reservation time.SOLUTION: A reservation coordination system comprises: a user detection unit 78 configured to detect a mobile terminal 14 carried by a user who makes use reservation of an image forming device 12 by short-range communication; and an order reservation management unit 84 configured to change a user's reservation time zone for the image forming device 12 when the time zone of the use reservation of the image forming device 12 by the user carrying the detected mobile terminal 14 is different from the current time and the reservation can be changed.SELECTED DRAWING: Figure 4
Patent JP-2019156730-A (JP)
Title: Synthesis method of methanol
Inventor: SHIGAKI NOBUYUKI
IPC: C07C29/152
Filed: 2018-03-08
Abstract: To propose a synthesis method of methanol capable of synthesizing methanol without degrading a gas yield even when nitrogen is mixed in a raw material gas.SOLUTION: A synthesis method of methanol separates a gas mixture containing nitrogen and at least one kind of gas of hydrogen and carbon dioxide, and carries out a synthesis reaction of methanol using the obtained separated gas as a raw material gas. The method for separating the gas mixture is a method of changing the composition of the separated gas with respect to a separation time, characterized by adjusting the composition of the raw material gas using the temporal change in composition of the separated gas.SELECTED DRAWING: Figure 1
Patent JP-2019157676-A (JP)
Title: Fuel injection valve and fuel injection system
Inventor: HARADA HIROYUKI
IPC: F02M45/02
Filed: 2018-03-08
Abstract: To provide a fuel injection valve capable of reducing bounce of a valve element.SOLUTION: A fuel injection valve includes an injection hole body 11 having injection holes 11a, a needle 20 (valve element) separated from and seated on a seating surface 11s of the injection hole body 11, a fuel passage 11b, and a first spring member (elastic member). The fuel passage 11b is formed between the injection hole body 11 and the needle 20, communicated to inflow ports of the injection holes 11a, and opened and closed by separating/seating of the needle 20. The first spring member exerts elastic force to press the needle 20 to the seating surface 11s. A seat angle θ as an angle between two straight lines represented on a cross-section including an axis C1 (center axis) of the needle 20, of the seating surface 11s is 90 degrees or less.SELECTED DRAWING: Figure 11
Patent JP-2019157932-A (JP)
Title: Fluid control valve
Inventor: MASUYA YOHEI
IPC: F16K5/04
Filed: 2018-03-09
Abstract: To improve durability while securing sealability by a seal member in a fluid control valve.SOLUTION: A seal member 40 disposed on a housing chamber 24 of a body 12 includes a seal surface 46 kept into contact with an outer peripheral surface of a rotatable valve element 14, and a pair of land portions 48a, 48b formed at a radial outer side of the seal surface 46 and extended along a rotating direction of the valve element 14. The land portions 48a, 48b have circular arc-shaped cross sections similarly as the seal surface 46, formed in a manner of being extended to a circumferential outer side from the seal surface 46, and projected to an inner wall surface of the seal main body 42 by a height same as the seal surface 46. As an edge portion 64 of a valve hole 62 is brought into contact with any one of the land portions 48a, 48b before the seal surface 46, when the valve element 14 is rotated, damage of the seal surface 46 due to contact with the valve element 14 can be prevented, and sufficient sealability can be secured.SELECTED DRAWING: Figure 2
Patent JP-2019156062-A (JP)
Title: Occupant restraint device for vehicle
Inventor: ONO MITSUYOSHI
IPC: B60R22/00
Filed: 2018-03-09
Abstract: To obtain an occupant restraint device for a vehicle, which prevents or hinders separation of a shoulder belt from an occupant shoulder in the event of a collision in which the occupant may be moved forward from a seat.SOLUTION: An occupant restraint device 10 for a vehicle comprises: a four-point type seat belt device 20 combining a three-point type seat belt part 22 including a shoulder belt part 26A and a two-point type seat belt part 24 including a shoulder belt 42A; and a seat rotating device that rotates a seat 12 around an axis in a vehicle vertical direction. The seat rotating device is configured so as to limit rotation of the seat 12 in a direction in which a non-wearing side of the shoulder belt part 26A of an occupant P in at least the three-point type seat belt part 22 is located at a seat front side when the occupant P is wearing the seat belt 26 of the three-point type seat belt part 22 and is not wearing the seat belt 42 of the two-point type seat belt part 24.SELECTED DRAWING: Figure 1
Patent JP-2019161909-A (JP)
Title: Electric power converter
Inventor: Gu ming lei
IPC: H02M7/48
Filed: 2018-03-14
Abstract: To let an output voltage follow up an output voltage command with high precision for a wide-range input voltage.SOLUTION: An electric power converter 10 according to the present invention comprises: a leg 113 of switching elements 101, 103; a capacitor 105 and a load 106 connected to the leg 113 in parallel; a leg 114 of switching elements 102, 104; a capacitor 107 and a load 108 connected to the leg 114 in parallel; inductors 109, 110 connecting the leg 113 and leg 114; and a control part 130 which generates a compensation voltage signal ΔV for correcting an output voltage command Vbased upon a transfer function G(s) obtained using an input voltage Vin from a DC power supply 20 and an output voltage Vout, and controls the switching elements 101-104 based upon a correction output voltage command V' obtained by adding a compensation voltage signal ΔV to an output voltage command V.SELECTED DRAWING: Figure 1
Patent JP-2019157089-A (JP)
Title: Method for producing organic vehicle and method for producing conductive paste
Inventor: NAYA TADAKUNI
IPC: C08L59/00
Filed: 2018-03-16
Abstract: To provide a conductive paste that has a high dry film density, suppresses a viscosity change with time, and has excellent viscosity stability, and an organic vehicle for use therein.SOLUTION: The present invention provides a method for producing an organic vehicle or the like, including mixing an acetal resin, a cellulose resin, an amine dispersant, and an organic solvent at 40°C or more and 120°C or less, where, the amine dispersant is mixed in an amount of 9 pts.mass or more and 440 pts.mass or less relative to the acetal resin 100 pts.mass.SELECTED DRAWING: Figure 1
Patent JP-2019171894-A (JP)
Title: Information transmission device for movable body and movable body monitoring system using the same
Inventor: KUDO Takumichi
IPC: G08G1/09
Filed: 2018-03-26
Abstract: To transmit pieces of information collected in time series on a movable body to a base station by radio communication in a state of having high real time property and reducing omission of information.SOLUTION: An information transmission device 12 mounted on a movable body 100 comprises: a communication part for performing radio communication with a ground side base station; a position detection part 28 for detecting a current position of the movable body 100; and a section information storage part 27a for storing section information indicating a prescribed section including a section where radio communication cannot be performed. An operation mode is determined periodically based on the current position and the section information. When the mode is determined to the first mode, a prescribed attribute is applied to new information. When the mode is determined to the second mode, the new information and at least a part of information to which the attribute is applied, are transmitted to the base station. The attribute applied to the information which has been transmitted, out of pieces of information to which the attribute is applied, is released.SELECTED DRAWING: Figure 2
Patent JP-2019174547-A (JP)
Title: Image forming apparatus and information processing device
Inventor: UTSUMI YUICHI
IPC: H04N1/113
Filed: 2018-03-27
Abstract: To provide an image forming apparatus for performing correction processing based on reflection surface specification and a specification result while preventing a deterioration in performance.SOLUTION: An image forming apparatus includes a laser light source 201, a polygon mirror 203, a BD sensor 205, and an image control unit 101. The image control unit 101 determines a reflection surface that deflects light in accordance with a BD signal outputted by the BD sensor 205 by detecting light deflected by the polygon mirror 203. The image control unit 101 performs light emission control of the laser light source 201 by image data corrected in accordance with correction data corresponding to the determined reflection surface. The image control unit 101 performs light emission control of the laser light source 201 by image data that does not undergo correction by the correction data during determination processing of the reflection surface in the case of not being image quality priority.SELECTED DRAWING: Figure 2
Patent JP-2019170640-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F5/04
Filed: 2018-03-28
Abstract: To provide a game machine for suppressing inconvenience in which a player's motivation to play a game is not improved regardless of continuous winning of a special game state.SOLUTION: In a configuration including reporting means (a liquid crystal display device or the like) capable of reporting that execution of a special game is determined by special game determination means, and special game execution means for executing a special game when execution of the special game is determined by the special game determination means, game control means sets a relatively shorter period as a period until determination is reported by the reporting means after execution of the special game is determined in a first period (fall wait state) immediately after completion of the special game than a second period (normal state) after completion of the first period.SELECTED DRAWING: Figure 13
Patent JP-2018172668-A (JP)
Title: Acrylic adhesive composition and adhesive sheet
Inventor: SUMII YUICHI
IPC: C09J133/04
Filed: 2018-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an acrylic adhesive composition that has excellent foaming resistance, and whitening resistance and/or yellowing resistance.SOLUTION: An acrylic adhesive composition contains an amino group-containing compound. The content of the amino group-containing compound is 0.001 to 3 pts.mass (exclusive) relative to 100 pts.mass of the total amount of monomer components of (meth)acryl copolymers, and further contains a silane coupling agent.SELECTED DRAWING: None
Patent JP-2019173227-A (JP)
Title: Hydrophilic nonwoven fabric and alkaline rechargeable battery
Inventor: SAKUMA TAKASHI
IPC: H01M2/16
Filed: 2018-03-29
Abstract: To provide a hydrophilic nonwoven fabric in which characteristics of inorganic oxide having excellent oxidation resistance and excellent wettability to an electrolyte are not impaired due to coating with a binder and the inorganic oxide is less likely to fall down without including any binder that elutes in various solvents and solutions.SOLUTION: A hydrophilic nonwoven fabric obtained by subjecting a nonwoven fabric to hydrophilic processing is configured to include fibers constituting the nonwoven fabric, graft copolymer and inorganic oxide, in which the inorganic oxide is held in the fibers constituting the nonwoven fabric by interposing the graft copolymer therebetween.SELECTED DRAWING: Figure 1
Patent JP-2019174352-A (JP)
Title: Vibration type gyroscope
Inventor: MATSUDAIRA NOBUAKI
IPC: B81B7/02
Filed: 2018-03-29
Abstract: To provide a vibration type gyroscope of MEMS structure with which it is possible to correct a phase with high accuracy even under a noise-prone state.SOLUTION: In a gyroscope 1 using a MEMS resonator 2, an AGC circuit 6 stabilizes the amplitude of a drive axis signal to a reference voltage VREF upon startup and, when stabilized, outputs a lock signal AGC_lock. A control circuit 27 controls a multiplexer 23, and inputs a zero-level signal to a PIC circuit 24 in an initial state and, when a lock signal AGC_lock is outputted, inputs the output signal of an LPF 21 to the PIC circuit 24 and starts phase control. When it is determined that the output signal has stabilized in the vicinity to the zero level, phase control is terminated, and the output signal of the PIC circuit 24 is written to an EPROM 26.SELECTED DRAWING: Figure 1
Patent JP-2019177932-A (JP)
Title: Bottle type can with cap and its manufacturing method
Inventor: KUROIWA KEIJI
IPC: B21D51/26
Filed: 2018-03-30
Abstract: To provide a bottle-type can excellent in both sealing performance and openability.SOLUTION: A top 8a has a top end 8b which is an upper end of a mouth part 4, an outer diameter maximum part 8c where an outer diameter is maximum below the top end 8b, an entrainment part 8d that continues downward from the outer diameter maximum part 8c and gradually decreases in the outer diameter and an outer peripheral wall part 8e connected to a lower side of the entrainment part 8d. The top end 8b, the outer diameter maximum part 8c and the entrainment part 8d form a smooth curved face. A curvature at a cross section of the outer peripheral wall 8e cut along a plane including a center axial line Lc of a mouth neck part 4 is "0" or "active" when the curvature of the entraining part 8d is "positive". An inflection part 8f is formed between the entrainment part 8d and the outer peripheral wall part 8e, the outer peripheral wall 8e whose curvature is "0" or "negative" has the outer diameter equal to or greater than the outer diameter of the inflection 8f.SELECTED DRAWING: Figure 5
Patent JP-2019170145-A (JP)
Title: Condensation-type solar battery module and condensation-type photovoltaic power generation system
Inventor: YAMADA YOSHINORI
IPC: H02S20/32
Filed: 2018-03-23
Abstract: To propose a condensation-type solar battery module having high light transmissivity as well as large power generation amount, and a photovoltaic power generation system.SOLUTION: A condensation-type solar battery module comprises: a glass substrate on which a plurality of solar battery cells are implemented; and a first condensing lens substrate and second condensing lens substrate on which a plurality of condensing lenses are arranged so as to correspond to the plurality of solar battery cells. The first condensing lens substrate that receives solar light first is separated from the second condensing substrate disposed directly under the first condensing lens substrate. The glass substrate has a circuit pattern of a metal film formed by firing metallic paste, a thermal via formed in a glass substrate area directly under each of the solar battery cells, and a metal radiator formed in contact with the thermal via. On the metal radiator side of the glass substrate are formed a transparent insulation film layer and a mesh-like metal sheet in this order. Heat of the metal radiator is made to be efficiently transmitted to the mesh-like metal sheet through the transparent insulation film layer.SELECTED DRAWING: Figure 1
Patent JP-2019184493-A (JP)
Title: Route generating device and automatic driving system
Inventor: WATABIKI TOMOAKI
IPC: G01C21/34
Filed: 2018-04-13
Abstract: To enable automatic driving to be smoothly executed, even when route information is newly obtained.SOLUTION: A route generating device pertaining to the present invention comprises: a vehicle position estimation unit for acquiring the absolute position coordinates of a vehicle acquired from a GNSS system and estimating the relative position of the vehicle with respect to the absolute position coordinates; a route information conversion unit for receiving first route information and converting the first route information into second route information by matching the first route information with high-precision map data; and a map information output unit for outputting map information on the basis of the relative position, the high-precision map data and the second route information. When the first route information is newly obtained and a first data string constituting a portion of the first route information is obtained, the route information conversion unit converts the first data string into the second route information prior to a second data string that is other than the first data string of the newly obtained first route information.SELECTED DRAWING: Figure 4
Patent JP-2019011458-A (JP)
Title: Polymerizable resin composition and cured product thereof
Inventor: TAKAMURA NAOHIRO
IPC: C08F290/06
Filed: 2018-04-24
Abstract: To provide a polymerizable resin composition, a cured product of which has excellent adhesion to metal and also has excellent moist heat resistance.SOLUTION: A polymerizable resin composition has a compound obtained by the reaction of at least one of acrylate having a hydroxy group and methacrylate having a hydroxy group, at least one of conjugated diene polymer polyol and its hydrogenated product, and polyisocyanate. In the compound, the content of acryloyl and methacryloyl groups relative to the total content of isocyanate, acryloyl and methacryloyl groups is 12.5-50 mol%.SELECTED DRAWING: None
Patent JP-2019189029-A (JP)
Title: Vehicle control device
Inventor: HASEGAWA KOSUKE
IPC: B60W50/04
Filed: 2018-04-25
Abstract: To provide a technique for improving control reliability while reducing a design load of a redundant system in automatic driving control.SOLUTION: An ACT system ECU 50 is connected to both of a main bus 8 to which a main ECU 30 for generating main operation amount is connected and a sub-bus 9 to which a sub-ECU 40 for generating sub-operation amount is connected. The ACT system ECU 50 includes: an execution section 534; and a selection section 533. The execution section 534 defines either the main operation amount or the sub-operation amount as selected operation amount and executes vehicle control according to the selected operation amount. The selection section 533 sets the main operation amount to the selected operation amount in an initial state and switches the selected operation amount from the main operation amount to the sub-operation amount when communication to be performed through the main bus 8 satisfies a preset switching condition.SELECTED DRAWING: Figure 1
Patent JP-2018151391-A (JP)
Title: Determination device, determination method and program
Inventor: KOSUGI SHINICHIRO
IPC: G01R31/36
Filed: 2018-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a determination device capable of confirming existence of execution of maintenance of a power storage system; and to provide a determination method and a program.SOLUTION: There is provided a determination device 10 having an acquisition part 12 for acquiring a state value for showing the state of a power storage system, and a determination part 11 for determining existence of execution of maintenance of the power storage system based on a change with time of the state value. For example, the determination part 11 determines that maintenance is executed, when the change with time of the state value is changed from a trend up to that time.SELECTED DRAWING: Figure 2