baber/WOPTO huggingface dataset:
Patent JP-2018056627-A (JP)
Title: Relay device
Inventor: ZHOU ZHUOMIN
IPC: H04L12/42
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a technique enabling a relay device to efficiently transfer frames with the same destination concurrently received from a plurality of ports.SOLUTION: A relay device performs a distribution transfer process if difference between an average value of sizes of frames received from normal ports and each of the sizes of the frames is all in a prescribed range, or measured communication speed of each of two ring ports is larger than a threshold value. The distribution transfer process is a process of distributing and transmitting frames received from a normal port P3 or P4 to two communication paths from two ring ports P1 and P2. The relay device selects as a maximum path a communication path of which a preset parameter related to communication efficiency satisfies a preset condition regarding the largest measured communication speed among measured communication speeds of each ring port of a relay device included in each communication path. It distributes the same destination frame with the maximum communication speed among a plurality of frames with the same destination to a ring port connected to the selected maximum path.SELECTED DRAWING: Figure 8
Patent JP-2018055802-A (JP)
Title: Power storage device
Inventor: ARAKI KIYO
IPC: H01M10/058
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a power storage device in which an output performance at a low temperature is enhanced, and the worsening of an output performance after suffering repeated charge and discharge.SOLUTION: A power storage device comprises a positive electrode having a positive electrode active material layer. The positive electrode active material layer includes active material particles and a binder. Supposing that a mass of the active material particles per unit area in the positive electrode active material layer is m [mg/cm], the content of the binder in the positive electrode active material layer is r [mass%], and the porosity of the positive electrode active material layer is p [%], the following relational expression (1) is satisfied: (1) 2.7m+2.7≤p≤-2.1r+36.9. The power storage device further comprises: a separator opposed to the positive electrode. The separator has an inorganic layer including a separator base material and inorganic particles. It is preferred that the inorganic layer is in contact with the positive electrode active material layer.SELECTED DRAWING: None
Patent JP-2018052369-A (JP)
Title: Electrically-driven work vehicle, control method thereof, and control device thereof
Inventor: OKUBO YUSUKE
IPC: B60W10/30
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To enable on-off control of a PTO device to be executed even when a hybrid control module is undrivable.SOLUTION: An electrically-driven work vehicle includes: a transmission control module 32 for controlling a transmission T; a PLC 40 for controlling a garbage collection device 20; a PTO switch 35 for transmitting an on-off signal of a PTO device 24 to the transmission control module 32; and a hybrid control module 30 for executing overall control of a base vehicle. When the hybrid control module 30 is drivable, the hybrid control module 30 executes on-off control of the PTO device 24. When the hybrid control module 30 is undrivable, the transmission control module 32 executes on-off control of the PTO device 24 directly.SELECTED DRAWING: Figure 1
Patent JP-2018051139-A (JP)
Title: Program generation system, game execution system and program
Inventor: HAYASHIDA TAMOTSU
IPC: A63F13/75
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a system and a program capable of easily generating a player program of a board game.SOLUTION: A player program management system 10 receives an input of tactic information D1 which associates a pattern indicating a feature of an aspect of a reversi with an evaluation value of the pattern, and generates a player program P1. The player program P1 makes a computer function as a virtual player. The virtual player has a function for evaluating an aspect after playing a move according to the tactic information D1 for each move, for determining a point of each playing a move, and a function for determining a move to be played, based on a point of each move.SELECTED DRAWING: Figure 11
Patent JP-2018052059-A (JP)
Title: Mold monitoring device
Inventor: TADA NORIO
IPC: B29C45/76
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a mold monitoring device capable of early-stage detection of insufficient clamping of a mold and changes in cooling properties and the like caused by a cooling medium, thereby preventing defects from increasing.SOLUTION: The mold monitoring device is equipped with a detection air passage ES that detects an airflow in each clamped core 40 and each mold cavity 60 by using an airflow sensor S; when a resin to be injection-molded is charged into each clamped core 40 and each mold cavity 60, an expanded airflow is sent to the airflow sensor S by a temperature rise of the detection air passage ES. When injection molding is finished, a cooling medium decreases the temperature of each core 40 and each mold cavity 60, and its property becomes always the same property if the shape of the molded resin X is the same. However, if a cooling medium or a cooled air goes into the detection air passage ES or if there is a leakage, properties of the airflow sensor S change. Thus, by comparing properties of time axis and output axis in the past, a defected site can be identified.SELECTED DRAWING: Figure 7
Patent JP-2018052469-A (JP)
Title: Glove box peripheral structure for vehicle
Inventor: ATSUMI AKIRA
IPC: B60R7/06
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a glove box peripheral structure for a vehicle which can enhance parting accuracy between a lid of a glove box and an opening part of an instrument panel, and does not impair appearance.SOLUTION: A glove box peripheral structure 100 for a vehicle comprises an instrument panel 102 having a prescribed opening part 106, and a glove box 104 having a lid 110 for opening and closing the opening part. The instrument panel has a hang-out part 140 which hangs out into the opening part from a periphery of the opening part, and faces the lid when the lid closes the opening part. The glove box peripheral structure for the vehicle further comprises a protrusion 142 protruding from the hang-out part, and a recess 118 which is formed at the lid, long in a vertical direction, and fits into the recess while sandwiching the protrusion from both sides in a vehicle width direction.SELECTED DRAWING: Figure 3
Patent JP-2018058739-A (JP)
Title: Glass material and method for producing the same
Inventor: SUZUKI FUTOSHI
IPC: G02B1/00
Filed: 2016-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a glass material that is capable of exhibiting both a high Faraday effect and high light transmittance in a short wavelength range.SOLUTION: This glass material contains, in mol%, PrOof 25-50% (excluding 25%) and SiOof 40-75% (excluding 75%). Its production method is as follows: when a glass material is produced with a production device 1, first, a raw material lump 12 is put on a mold face 10a, and then, a gas is injected from a gas injection hole 10, so that the raw material lump 12 is floated on the mold face 10a, and the raw material lump 12 is held in a state not in contact with the mold face 10a. In that state, a laser beam is applied from a laser beam application device 13 to the raw material lump 12, the raw material lump 12 is heated and melted for vitrification, to obtain molten glass. Thereafter, the molten glass is cooled, to obtain the glass material of this invention. Preferably, the glass material further contains BO0-25%, and additionally AlO0-35%.SELECTED DRAWING: Figure 1
Patent JP-2018060449-A (JP)
Title: Nursing work improvement device, nursing work improvement system, nursing work improvement method and program thereof
Inventor: FUJII SATOSHI
IPC: G06Q50/22
Filed: 2016-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a nursing work improvement device, a nursing work improvement system, a nursing work improvement method and a program thereof, capable of reducing a burden of assisting work by a nurse.SOLUTION: The nursing work improvement device for improving sharing of work between a nurse and a nursing assistant assisting work of the nurse includes: an acquisition unit that acquires work content at each of first time intervals as work content information for the nurse; an extraction unit that extracts the work content information corresponding to a nursing assistance work indicating the work content of the nurse assistant from the acquired work content information; and an accumulation unit that accumulates the extracted work content information at each of the first time intervals.SELECTED DRAWING: Figure 1
Patent JP-2018063060-A (JP)
Title: Evaporator
Inventor: TANAKA HIROYUKI
IPC: F25B39/02
Filed: 2016-10-11
Abstract: PROBLEM TO BE SOLVED: To mainly simplify a structure and reduce cost, and furthermore allow a reduction in length in a width direction and improvement in distribution efficiency of refrigerant to be obtained.SOLUTION: In an evaporator 7, at least a side face at one end side of an evaporator body 13 is constituted of: a first side plate 17 positioned at an outside; and a second side plate 18 positioned at an inside of the first side plate 17. The evaporator includes a branch part 21 capable of distributing refrigerant 2 from an outside at one end side of the evaporator body 13 into a first evaporator 11 and a bypass passage 16. The branch part 21 is constituted of the first side plate 17 and the second side plate 18.SELECTED DRAWING: Figure 6
Patent JP-2018062680-A (JP)
Title: Passivation processing device and method
Inventor: SHIBA MASAHIRO
IPC: C23C22/50
Filed: 2016-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a passivation processing device capable of easily and reliably passivating a treated product.SOLUTION: A device for passivating a treated product comprises: a treatment tank 2, in which treatment liquid is stored and a treated product is immersed; an ultrasonic vibrator 4 provided in the treatment tank 2; an ultrasonic oscillator for actuating the ultrasonic vibrator 4; and control means for passivating the treated product by controlling the ultrasonic oscillator. It is preferably that the treated product is passivated while the ultrasonic vibrator 4 is actuated after the treatment liquid in the treatment tank 2 is heated to a setting temperature.SELECTED DRAWING: Figure 1
Patent JP-2018066334-A (JP)
Title: Engine system
Inventor: ADACHI YUSUKE
IPC: F02D17/02
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an engine system capable of suppressing wraparound of an exhaust gas recycled by an EGR even when a common EGR cooler is applied to a plurality of cylinder groups.SOLUTION: An engine system includes a first cylinder group 11A, a second cylinder group 11B stopped in a cylinder reduction operation, an EGR cooler 16 disposed on the first cylinder group 11A and the second cylinder group 11B in common for cooling an EGR gas recycled to an intake manifold 12 from the cylinder groups 11A, 11B, a first EGR passage 15A connecting the first cylinder group 11A and the EGR cooler 16, a second EGR passage 15B connecting the second cylinder group 11B and the EGR cooler 16, an EGR cutoff valve 20 disposed on the second EGR passage 15B for opening and closing the second EGR passage 15B, and an ECU 100 controlling the opening/closing of the EGR cutoff valve 20. The ECU 100 controls the EGR cutoff valve 20 to a close state in executing the cylinder reduction operation.SELECTED DRAWING: Figure 1
Patent JP-2017081547-A (JP)
Title: Pneumatic tire and cross-linking rubber composition
Inventor: MASHITA RYO
IPC: C08L9/00
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire and a cross-linking rubber composition excellent in abrasion resistance.SOLUTION: A pneumatic tire comprises a tread disposed at the outer side in the tire radial direction in comparison with a carcass ply in which volume of a low density region is 35% or more when elongated by applied stress of 1.5 MPa, and the filler dispersibility index ΔGrepresented by the following formula (I) is 3 or less. A cross-linking rubber composition is given in which volume of a low density region is 35% or more when elongated by applied stress of 1.5 MPa and the filler dispersibility index ΔGrepresented by the following formula (I) is 3 or less. ΔG=(G(4%)-G(256%))/G(4%)(I)[G(n%) is a shear elastic modulus when n% distortion is applied.]SELECTED DRAWING: Figure 2
Patent JP-2018071044-A (JP)
Title: Composite segment and ring body
Inventor: MATSUOKA KAORU
IPC: E02D23/08
Filed: 2016-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a composite segment capable of meeting a requirement for constructing a submerged construction with a large cross section and preventing a decline in construction efficiency, which allows an excellent maintenance and management to be achieved.SOLUTION: A composite segment (5) constituting a submerged construction buried in the ground comprises: an outside piece (51) forming an outer wall of the submerged construction; an inside piece (52) forming an inner wall of the submerged construction; an intermediate connection member (53) connecting the outside piece (51) with the inside piece (52) between both ends of the outside piece (51) and the inside piece (52) in a longitudinal direction; and a filler (54) provided between the outside piece (51) and the inside piece (52), wherein at least one of the outside piece (51) and the inside piece (52) is formed of concrete.SELECTED DRAWING: Figure 4
Patent JP-2018070912-A (JP)
Title: Metal catching particle, metal catching method, metal recovery method and metal quantitative method
Inventor: HOMMA KOJIRO
IPC: C22B3/24
Filed: 2016-10-25
Abstract: PROBLEM TO BE SOLVED: To provide novel metal catching particles that can catch metal ions in liquid by convenient processes without using organic solvent, and provide novel metal catching methods, metal recovery methods and metal quantitative methods using the metal catching particles.SOLUTION: A metal catching particle contains a core particle, and a chelator disposed on the surface of the core particle.SELECTED DRAWING: None
Patent JP-2018070188-A (JP)
Title: Cushioning member, packing container, and packing container for image formation device
Inventor: IKEDA YUJI
IPC: B65D85/68
Filed: 2016-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a cushioning member which can exhibit sufficiently a cushioning function.SOLUTION: A cushioning member (10) comprises a tubular outer tube part (12) which is constituted by a sheet material, and a plate-like mid plate part (11) which is constituted by the sheet material that is integrated with the outer tube part and is folded in the direction crossing the opening direction of the outer tube part against the internal circumferential surface of the outer tube part. The outer tube part is wound at the outer periphery side of the mid plate part by plural times while being folded along the outer periphery part of the mid plate part. The impact the loading surface of which is the outer periphery surface of the outer tube part is mitigated by plural layers of sheet materials formed by the outer tube part.SELECTED DRAWING: Figure 1
Patent JP-2018069141-A (JP)
Title: Cartridge filter and producing method thereof
Inventor: YOZA AKIRA
IPC: D04H1/559
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge filter capable of adsorbing negative ions.SOLUTION: The cartridge filter comprises, at least, a surface layer, an intermediate layer, and an inner layer. The surface layer is a layer including a nonwoven fabric. The intermediate layer is a layer including a first thermoplastic fiber and hydrotalcite. The inner layer is a cylindrical molded body including a second thermoplastic fiber.SELECTED DRAWING: None
Patent JP-2018068215-A (JP)
Title: Fishing rod with bottom ring
Inventor: NAKAGAWA SHINTARO
IPC: A01K87/00
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a fishing rod having a configuration where a bottom ring may not collide with an end plug when not in use of the fishing rod.SOLUTION: A fishing rod with the present invention includes: a first rod body 10 formed in a hollow tubular shape; a second rod body 12 configured to take a first position stored in the first rod body 10 and a second position being forward more than the first position; a magnet 50 provided at the second rod body 12; an end plug 20 provided at the rear end of the first rod body 10; and a bottom ring 30 provided at the end plug 20 in a swinging manner and having at least a portion comprising magnetic materials. The bottom ring 30 is configured to be attracted to the end plug 20 by the magnet 50 when the second rod body 12 is present in the first position.SELECTED DRAWING: Figure 2
Patent JP-2018070962-A (JP)
Title: Austenitic stainless steel sheet and method for producing the same
Inventor: KOTO YUSUKE
IPC: C22C38/00
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a heat resistant alloy thin sheet excellent in heat resistance.SOLUTION: There is provided an austenitic stainless steel sheet having a composition containing, by mass, 0.002 to 0.100% of C, 0.02 to 3.00% of Si, 0.02 to 2.00% of Mn, below 0.050% of P, below 0.0100% of S, 12.0 to 30.0% of Cr, above 30.0 to below 50.0% of Ni, 0.0005 to 0.0200% of N, 0.002 to 5.000% of Al, above 3.00 to below 7.50% of Ti, above 0.50 to below 4.00% of Nb, 0.02 to 4.00% of Mo, 0 to 0.010% of B, 0 to 0.002% of Ca and 0 to 0.002% of Mg, and the balance iron with impurities, in which the average wavelength of the concentration modulation of the (Ni+Ti) in the <100> is 5.4 nm or lower, the average concentration amplitude is 3.2 to below 30.0 at%, and the hardness after holding at 700°C for 400 hr is above 450 Hv 0.5.SELECTED DRAWING: Figure 1
Patent JP-2018078680-A (JP)
Title: Power unit and power supply control device
Inventor: OKUZONO RYOTARO
IPC: H02M3/00
Filed: 2016-11-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem that power supply cannot be started after a power factor improvement circuit is surely operated in a normal mode while reducing power consumption by stopping the power factor improvement circuit in a power saving mode.SOLUTION: A power unit comprises a power factor improvement circuit configured to improve a power factor, and a converter configured to convert a voltage that is outputted from the power factor improvement circuit, into a predetermined voltage. In accordance with a second signal indicating an operational state of the power factor improvement circuit of which the operational state is switched in accordance with a first signal for controlling operations of the power factor improvement circuit and the converter, and the first signal, an operational state of the converter is switched.SELECTED DRAWING: Figure 3
Patent JP-2017138957-A (JP)
Title: Information providing method
Inventor: KIKUCHI MASAAKI
IPC: G06Q30/02
Filed: 2016-11-11
Abstract: PROBLEM TO BE SOLVED: To enable anyone to easily acquire necessary information at their own will by a portable article and a communication terminal device having a photographing function and a display function.SOLUTION: A page for image browsing associated with moving image data for browsing is uploaded to a specific address on the Internet, while distributing an article (ball point pen) 6 having an optical mark (for example, two-dimensional code) printed thereon representing information for accessing the specific address. When a person who has received the article 6 reads the optical mark with their own portable terminal 5 and accesses the page for image browsing, an image according to the moving image data is displayed on a display unit 50 of the portable terminal 5.SELECTED DRAWING: Figure 4
Patent JP-2018083468-A (JP)
Title: nozzle
Inventor: OTANI ATSUSHI
IPC: B60S1/52
Filed: 2016-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle which can equally inject a cleaning fluid in a wider range and without unevenness.SOLUTION: According to this nozzle, one end side is connected to a curved wall part 48b of a discharge passage 48, the other end side is projected in a direction crossing an extension direction of the discharge passage 48, a pair of first ribs 48c, which are opposite to each other, are provided, and a gap G is provided between the other end sides of respective first ribs 48c, and therefore, a lot of washer fluid W can be so made as to be along the curved wall part 48b and the first rib 48c by so-called "Coanda effect". Consequently, a spray angle of the washer fluid W, which is injected from the discharge passage 48, can be so made as to be larger. Further, since the gap G is formed at a central part of the discharge passage 48, an amount of the washer fluid W, which is injected from the central part of the discharge passage 48, can be sufficiently assured. Accordingly, the washer fluid W can be equally injected in a wider range and without unevenness.SELECTED DRAWING: Figure 8
Patent JP-2018092453-A (JP)
Title: Learning apparatus, learning method, and program
Inventor: AOKI NORIYUKI
IPC: G06N99/00
Filed: 2016-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a learning apparatus capable of converting a plurality of numerical data collectively into a format easy to analyze and learning the plurality of numerical data at once by machine learning.SOLUTION: A learning apparatus includes conversion processing means for acquiring a plurality of sensor data, setting pixel information based on numerical values of the plurality of acquired sensor data, and generating image data by integrating the pixel information having been set, label assigning means for acquiring the image data generated by the conversion processing means and generating learning data by assigning a teacher label to the acquired image data, and a machine learning engine for acquiring the learning data generated by the label assigning means, generating a learning model by machine learning the learning data, and storing the generated learning model.SELECTED DRAWING: Figure 1
Patent JP-2018091454-A (JP)
Title: Ball Screw
Inventor: HIROSE TOSHIRO
IPC: F16H25/22
Filed: 2016-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a top-type ball screw having a structure which can adjust a position with respect to a penetration hole of a nut at the attachment of a top.SOLUTION: A top 4 is attached into a columnar penetration hole 22 formed at a nut 2 by using a fixing part 5. The top 4 is composed of a columnar body whose diameter is smaller than that of a column which forms the penetration hole 22, and a notch 42 for notching at least a part of an external peripheral part of the columnar body is formed at a first end face 41 out of two end faces of the columnar body in an axial direction. An S-shaped groove is formed at a second end face. The top 4 is inserted into the penetration hole 22 with the first end face 41 orientated toward an external peripheral side of the nut 2. The fixing part 5 fixes the top 4 into the penetration hole 22 by being pressure-inserted into the notch 42 of the top 4 which is inserted into the penetration hole 22, and pressing the penetration hole 22.SELECTED DRAWING: Figure 1
Patent JP-2017097356-A (JP)
Title: Retainer
Inventor: ONISHI YASUO
IPC: G03B17/56
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a retainer allowing a camera to be held stably.SOLUTION: A plastic material such as clay 1 is bonded to a body of a camera via a pressure-sensitive adhesive 2, pressure-sensitive adhesive tape, adhesive, or magnet. The plastic material is apt to be deformed by a pressure, and, even when an external force is removed, becomes hard while keeping strain and deformation. When the plastic material is strongly pressed by a finger in a usage state, a strain of the individual finger remains, and the plastic material deforms and becomes hard even when the finger is removed. Hereinafter, the camera can be used as the own camera allowing stable holding.SELECTED DRAWING: Figure 1