baber/WOPTO huggingface dataset:
Patent JP-2019210853-A (JP)
Title: Engine cover
Inventor: TERAOKA YUKI
IPC: F02B77/13
Filed: 2018-06-04
Abstract: To inhibit oil adhering to an engine cover from adhering to an exhaust system of an internal combustion engine to inhibit heating of the oil, and to inhibit water etc. from adhering to an ignition coil, or an injector, or a sensor etc. of the internal combustion engine.SOLUTION: An engine cover 10 includes a deck surface 11 covering a cylinder head cover of an internal combustion engine. The engine cover 10 includes a gutter part 12 which is formed recessed from the deck surface 11. An opening 15 which opens so as to enable a user to look at an oil filler cap of the cylinder head cover is provided at a bottom wall 14 of the gutter part 12. The engine cover 10 includes a bank part 15A at which a peripheral edge of the opening 15 protrudes in a toric form to the deck surface 11 side. Further, a first discharge passage 16 extending to the end edge side of the deck surface 11 is connected to the bottom wall 14.SELECTED DRAWING: Figure 1
Patent JP-2019215248-A (JP)
Title: Rubber testing machine
Inventor: FURUYA KATSUHIKO
IPC: G01N3/56
Filed: 2018-06-13
Abstract: To provide a rubber testing machine capable of accurately reproducing a part of a tire mounted on a vehicle.SOLUTION: A rubber testing machine 10 includes a road surface palette 12 having a pseudo road surface; a rubber sample drive unit 14 that holds a rubber sample 22 and moves the rubber sample 22 in the advance and retreat direction, parallel direction, and rotation direction with respect to the road surface palette 12; a load measurement unit 16 for measuring the load received by the rubber sample 22 from the road surface palette 12; and a control device for controlling the rubber sample drive unit 14 on the basis of the measured value by the load measurement unit 16.SELECTED DRAWING: Figure 1
Patent JP-2019215816-A (JP)
Title: Category searching device, method, and program
Inventor: NISHIHARA KOSUKE
IPC: G06F16/00
Filed: 2018-06-14
Abstract: To provide a category searching device with which it is possible to appropriately classify input data containing, for example, an error or deficiency into categories.SOLUTION: The category searching device includes: a probability calculation unit for finding the probabilities of elements of an input vector respectively taking on a feature value; a probability correction unit for correcting each of the probabilities on the basis of the feedback information outputted as a result of classification by a classification unit and outputting each of the corrected probabilities; a sampling unit for sampling the feature values on the basis of the corrected probabilities respectively outputted from the probability correction unit; and the classification unit for classifying on the basis of a combination of the feature values sampled by the sampling unit.SELECTED DRAWING: Figure 1
Patent JP-2019218469-A (JP)
Title: Method for producing expandable styrenic resin particles
Inventor: OCHIKOSHI SHINOBU
IPC: C08J9/18
Filed: 2018-06-20
Abstract: To provide a method for producing expandable styrenic resin particles capable of reducing the content of a volatile organic component in expandable styrenic resin particles and producing a foam molded body having good appearance.SOLUTION: After carrying out melt kneading of 100 pts.wt of a styrenic resin which is a styrene-acrylonitrile copolymer having a weight-average molecular weight of 150000 to 250000 and 0.01 to 5 pts.wt. of water with an extruder, a styrenic resin particle, which is produced by subjecting a volatile organic component to suction treatment from the inside of the extruder under the conditions of a degree of vacuum of 0.08 MPaG or less and a cylinder temperature of the molten part of 200°C to 250°C and extruding through a die having a small hole, followed by cutting by a cutter, is suspended in water and an expanding agent is impregnated with the styrenic resin particle at a temperature of 100°C to 120°C to produce an expandable styrenic resin particle.SELECTED DRAWING: None
Patent JP-2019218324-A (JP)
Title: Agent for improving hypothermia
Inventor: KOGA YOSHITAKA
IPC: A61K31/047
Filed: 2018-06-22
Abstract: To provide an agent for preventing or improving hypothermia that is useful for treating hypothermia.SOLUTION: An agent for preventing or improving hypothermia contains a pressed product of Agaricus bisporus or extract therefrom as an active ingredient.SELECTED DRAWING: None
Patent JP-2020003214-A (JP)
Title: Minor actinoid separation method
Inventor: WATANABE DAISUKE
IPC: G21F9/10
Filed: 2018-06-25
Abstract: To separate silver upon recovering minor actinoid from used fuel by a precipitation method, and prevent chloride ions from being left in solution subjected to glassification treatment.SOLUTION: A method for recovering minor actinoid by solvent extraction from a solution containing the minor actinoid and silver upon separation of the minor actinoid comprises: an extraction step of contacting the solution containing the minor actinoid and the silver, and an extract containing a nitrogen donor complexing agent; a washing step of contacting the extract, which has contacted with the solution containing the minor actinoid and the silver in the extraction step, and a washing solution; and a silver removal step of contacting an organic phase containing the minor actinoid and the silver generated in the washing step, and an aqueous phase that is an aqueous solution containing chlorine.SELECTED DRAWING: Figure 2
Patent JP-2020001258-A (JP)
Title: Tape printing device, tape cartridge, and tape cartridge set
Inventor: KUBOTA TOMOYUKI
IPC: B41J17/32
Filed: 2018-06-28
Abstract: To provide a tape printing device capable of increasing detectors on a bottom surface of a cartridge mounting portion, and of maintaining volume efficiency of the tape cartridge.SOLUTION: A tape printing device includes a cartridge mounting portion 11 on which a tape cartridge is mounted, a detection unit that has a first detection member 71 configured to be protruded from and retracted into a first detection opening 59 provided on a bottom surface of the cartridge mounting portion 11, and detects a type of a printing tape accommodated in the tape cartridge, and a thermal head 37 that performs printing on the printing tape. A portion of the first detection member 71, exposed from the first detection opening 59, is located outside a tape accommodating area 120 and is provided at a position on a side of the tape accommodating area 120 different from a side of a first area 130 in a plan view when the tape cartridge is mounted on the cartridge mounting portion 11.SELECTED DRAWING: Figure 9
Patent JP-2020006293-A (JP)
Title: Liquid supply device, liquid application device and device for discharging liquid
Inventor: ACHI KEITA
IPC: B05C1/08
Filed: 2018-07-04
Abstract: To increase squeezing force while suppressing increase in size of a device.SOLUTION: A liquid application device 200 includes: a storage container 202 for storing process liquid 201; an application roller 203, part of which being immersed into the process liquid 201, and which doubles as a drawing roller for drawing the process liquid 201, and applies the process liquid 201 to a continuous sheet 10; and a first squeezing roller 204 and a second squeezing roller 205 for squeezing the process liquid 201 that has been drawn by the application roller 203 and carried by a peripheral surface of the application roller 203.SELECTED DRAWING: Figure 3
Patent JP-2020005831-A (JP)
Title: Game machine and game device
Inventor: KOYAMA YOICHI
IPC: A63F5/04
Filed: 2018-07-06
Abstract: To prevent a fraudulent act by invading a foreign object in advance.SOLUTION: Game medium detecting means includes: a path forming unit that forms a path through which a game medium passes; image capturing means that captures an image of a path; and game medium determining means that determines whether or not an object passing through the path is a normal game medium, based on image data obtained via the image capturing means. The game medium determining means includes: image storage means that stores image data of a plurality of determination areas in the path forming unit in advance; image comparing means that compares the image data of the determination area in the image data captured by the image capturing means with the image data of the determination area stored in the image storage means; and foreign object determining means for determining that a foreign object is present in the path forming unit when there is a determination area having a difference equal to or greater than a threshold value, as a result of the comparison by the image comparing means. The determination area is set in an area different from an area where abrasion occurs due to passage of the game medium through the path in the path forming unit.SELECTED DRAWING: Figure 38
Patent JP-2020008153-A (JP)
Title: Vibration isolation structure
Inventor: WATANABE ATSUSHI
IPC: F16F7/12
Filed: 2018-07-12
Abstract: To provide a vibration isolation structure which can attenuate vibration in two or more directions by using a small number of attenuation dampers, and can suppress the vibration of an upper structure with respect to fine vibration such as traffic vibration.SOLUTION: In a vibration isolation structure 50 arranged between an upper structure 10 and a lower structure 20 and having a vibration isolation pivot 30 and an attenuation damper 40, the attenuation damper 40 has a lower plate 42, an upper plate 41, and a metal attenuation member 44 for connecting the plates. The upper structure 10 has a protrusion 12 (or a stopper 46), the upper plate 41 has the stopper 46 (or the protrusion 12), a horizontal clearance G1 in at least two directions formed between the protrusion 12 and the stopper 46, and a vertical clearance G2 formed between a top face opposing the protrusion 12 in a vertical direction and the upper plate 41 (or the upper structure 10) opposing the top face. When the upper structure 10 and the lower structure 20 are relatively displaced by a prescribed relative displacement amount, the protrusion 12 and the stopper 46 abut on each other, and the attenuation damper 40 functions.SELECTED DRAWING: Figure 5
Patent JP-2020012411-A (JP)
Title: Rotary piston engine
Inventor: TANAKA KIYOTAKA
IPC: F02B55/02
Filed: 2018-07-17
Abstract: To provide a rotary piston engine for improving its thermal efficiency with an advanced combustion gravity center by enabling advanced ignition and a shorter ignition delay period.SOLUTION: A recess 7 in an outer peripheral face 2a of a rotor 2 includes a leading side recessed part 7a extending from the center in the longitudinal direction of the outer peripheral face 2a to the front in the rotating direction of the rotor 2, and a trailing side recessed part 7b continuous with the recessed part 7a and extending from the center to the front side in the rotating direction, the leading side recessed part 7a having a length extending from the center in the longitudinal direction of the outer peripheral face 2a to the front and rear in the rotating direction and a capacity, greater than the trailing side recessed part 7b.SELECTED DRAWING: Figure 3
Patent JP-2018160282-A (JP)
Title: Audit target identification support program, audit object identification support method and audit support apparatus
Inventor: HABA YOSHIHIRO
IPC: G06Q40/00
Filed: 2018-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an audit target identification support program capable of improving the efficiency of an audit work on an improper accounting, and an audit object identification support method and an audit support apparatus.SOLUTION: The audit target identification support program is configured to cause a computer to execute a series of processing including: referring to a storage part storing plural accounting data and registration timing of each of the plural accounting data; determining whether the registration timing of the accounting data is the related predetermined timing; and outputting a piece of information relevant to the accounting data determined as the predetermined timing or a piece of information on a registered person of the accounting data.SELECTED DRAWING: Figure 24
Patent JP-2019201540-A (JP)
Title: Method and apparatus for determining open failure of bypass diode in solar cell module
Inventor: TATEMICHI HIDETOSHI
IPC: H02S50/00
Filed: 2018-07-20
Abstract: To provide a method and an apparatus for discriminating deterioration of a solar cell module capable of discriminating a deteriorated solar cell module in a state where the solar cell module is connected to a solar cell string.SOLUTION: The method and apparatus for discriminating an open failure include: measuring a first current value at a predetermined voltage value of a solar cell string 5 in a state where all of solar cell modules 4 are not shielded from light; shielding all or part of the solar cell module 4 from light; measuring a second current value at a predetermined voltage value of a solar cell string 4 in a light-shielding state; measuring a third current value at a predetermined voltage value of the solar cell string 5 assuming that all of the solar cell modules 4 are not light-shielded again; and determining that a bypass diode 4c has an open failure when the second current value is equal to or less than a predetermined ratio to the first current value and the third current value is substantially the same as the first current value.SELECTED DRAWING: Figure 15
Patent JP-2020016374-A (JP)
Title: Air conditioning system
Inventor: YUGE HIDEKI
IPC: F25B47/02
Filed: 2018-07-24
Abstract: To provide an air conditioning system capable of controlling highly accurately an air temperature of a thermostatic chamber.SOLUTION: An air conditioning system (10) which alternately performs a first cooling mode of supplying air cooled by a first heat exchanger (22a), and a second cooling mode of supplying air cooled by a second heat exchanger (22b) is such that: the first and second heat exchangers (22a,22b) are provided in one casing (21) serially with respect to an air flow; first and second bypass passage (27b) are provided in parallel to the first and second heat exchangers (22a,22b) with respect to the air flow; and switching mechanisms (28a,28b) are operated so that in the first cooling mode, air does not circulate in the first bypass passage (27a), and air circulates in the second bypass passage (27b), and in the second cooling mode, air circulates in the first bypass passage (27a), and air does not circulate in the second bypass passage (27b).SELECTED DRAWING: Figure 1
Patent JP-2020020857-A (JP)
Title: Virtual image display device
Inventor: TAKEDA TAKASHI
IPC: G02B17/08
Filed: 2018-07-30
Abstract: To improve resolution and other optical performances over a wide angle of view.SOLUTION: A virtual image display device 100 comprises: display devices (image forming units) 11; first mirror members 21 that each reflect image light GL from the display device 11; second mirror members 22 that each reflect the image light GL reflected by the first mirror member 21; and transmissive third mirror members 23 that each reflect the image light GL reflected by the second mirror member 22 toward the position of an exit pupil EP. One of the first mirror member 21 and second mirror member 22 is a deflection and reflection optical member 30 that has a deflection member 22b with a deflection surface 22e and a mirror surface 22r formed on a non-deflection surface 22d of the deflection member 22b.SELECTED DRAWING: Figure 1
Patent JP-2020021569-A (JP)
Title: Light transmissive electrode laminate
Inventor: NISHIMURA NAOYA
IPC: B32B7/025
Filed: 2018-07-30
Abstract: To provide a light transmissive electrode laminate excellent in visibility and capable of improving the change of resistance value accompanying sunlight irradiation.SOLUTION: The light transmissive electrode laminate comprises: at least a light transmissive electrode having a mesh shaped metal silver fine line pattern on a light transmissive support; and at least an adhesive layer and a functional material in this order on the light transmissive electrode. The mesh shaped metal silver fine line pattern has a silver fine line having a line width of 20 μm or less, and the adhesive layer includes copper salt and/or a copper complex.SELECTED DRAWING: None
Patent JP-2020019990-A (JP)
Title: Film deposition device, and electronic device manufacturing method
Inventor: SUGAWARA HIROKI
IPC: H05H1/46
Filed: 2018-07-31
Abstract: To provide a film deposition device capable of simply realizing pre-sputtering at sufficient productivity, and an electronic device manufacturing method.SOLUTION: A film deposition device 1 comprises a chamber 10, inside which a film deposition object 6 and a cylindrical target 2 are arranged, magnetic field generation means 3 provided inside the target 2 and generating a stray magnetic field leaked from an outer periphery of the target 2, and target driving means 11 for rotary driving the target 2. The film deposition device 1 has a magnetism shielding member 5 movably provided between the magnetic field generation means 3 and an inner periphery of the target 2, and shielding member driving means 12 for driving the magnetism shielding member 5.SELECTED DRAWING: Figure 1
Patent JP-2020019425-A (JP)
Title: Opening/closing structure of vehicle
Inventor: MOCHIZUKI HIROTSUGU
IPC: B60J5/12
Filed: 2018-08-02
Abstract: To provide an opening/closing structure of a vehicle which can prevent access into a vehicle while securing air tightness.SOLUTION: An opening/closing structure of a vehicle comprises a pair of lift guide rails 20 which are arranged so as to extend with an opening 2a formed at a vehicle 1 sandwiched therebetween, and a backdoor 7 slidably guided to a pair of the lift guide rails 20, and opening and closing the opening 2a. The backdoor 7 has: a plurality of resin-made slats 8 which are aligned along extension directions of the lift guide rails 20; a reinforcement 9 arranged so as to extend to an opposing direction of a pair of the lift guide rails 20, and reinforcing the adjacent slats 8; a first joining part 15 formed of a soft material softer than resin for forming the slats 8, and joining the adjacent slats 8; and a second joining part 16 for joining the adjacent slats 8 and the reinforcement 9 to each other. The reinforcement 9 covers the second joining part 16.SELECTED DRAWING: Figure 3
Patent JP-2020020996-A (JP)
Title: Polarizing plate and liquid crystal display device
Inventor: ICHIHARA MASAHIRO
IPC: B32B7/023
Filed: 2018-08-02
Abstract: To provide a polarizing plate capable of suppressing leakage of light compared to the prior arts.SOLUTION: A polarizing plate 1A includes a polarizer 3 and a first retardation layer 4 and a second retardation layer 5 stacked on one surface of the polarizer. The slow axis of the first retardation layer 4 and the absorption axis of the polarizer 3 are approximately orthogonal or approximately parallel to each other. The second retardation layer 5 satisfies n>n≒n, where nis a refractive index in a direction where a refractive index within the layer plane is maximum, nis a refractive index in a direction orthogonal to the above direction within the plane, and nis a refractive index in a thickness direction. The second retardation layer 5 satisfies R(450)/R(550)≤1.00, where R(λ) is a retardation value in the thickness direction with respect to light at a wavelength of λ nm.SELECTED DRAWING: Figure 1
Patent JP-2020025411-A (JP)
Title: Battery control system and battery control device
Inventor: WU JIBIN
IPC: B60L50/40
Filed: 2018-08-08
Abstract: To provide a battery control system and a battery control device capable of suppressing an increase in the degree of deterioration of a particular battery due to discharge control.SOLUTION: The battery control system includes a plurality of batteries which are connected to a capacitance part, and a control unit that, when power is stored in the capacitance part, performs discharge control of sequentially discharging the plurality of batteries. The control unit variably sets a battery to be first charged during the discharge control, according to the respective degrees of deterioration in the plurality of batteries.SELECTED DRAWING: Figure 1
Patent JP-2020025560-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-08-09
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 can perform special display as a performance relating to operation means.SELECTED DRAWING: Figure 60
Patent JP-2020026084-A (JP)
Title: Resin molding sheet, manufacturing method of resin molding sheet, molded article and manufacturing method of molded article
Inventor: TAKAHASHI HIDEKI
IPC: B32B27/00
Filed: 2018-08-10
Abstract: To provide a resin molding sheet capable of easily being molded, a manufacturing method of the resin molding sheet, a molded article using the same and a manufacturing method of the molded article.SOLUTION: A resin molding sheet 10 has a substrate 11 consisting of a resin, a first thermal expandable layer 12 containing a thermal expandable material and arranged on a first surface of the substrate 11, and a second thermal expandable layer 13 containing the thermal expandable material and arranged on a second surface of the substrate 11, in which the first thermal expandable layer 12 is arranged at least in a first region 10A for deforming the substrate 11 by the first thermal expandable layer 12 on the first surface of the substrate 11, and the second thermal expandable layer 13 is arranged at least in a second region 10B for deforming the substrate 11 by the second thermal expandable layer 13 on the second surface of the substrate 11.SELECTED DRAWING: Figure 1
Patent JP-2020027231-A (JP)
Title: Luminous power adjusting device and optical apparatus
Inventor: YOSHIZAWA TAKAHITO
IPC: G03B9/06
Filed: 2018-08-17
Abstract: To provide a compact and high accuracy luminous power adjusting device that forms a circular light passage opening from an open state to a small aperture diameter.SOLUTION: A luminous power adjusting device comprises: a base member having a light passage opening; a first aperture blade group composed of a plurality of first aperture blades coming in and out of the light passage opening; and a second aperture blade group composed of a plurality of second aperture blades coming in and out of the light passage opening. In the process of a change from aperture full open to intermediate aperture, an aperture opening is formed by only the first aperture blade group, or by only the second aperture blade group, or by collaboration of the first and second aperture blade groups. In the process of a change from intermediate aperture to minimum aperture, an aperture opening is formed by only one of the first and second aperture blade groups, with the other aperture blade group moving in a direction in which the opening opens.SELECTED DRAWING: Figure 6