baber/WOPTO huggingface dataset:
Patent JP-2017117487-A (JP)
Title: Large block trading
Inventor: HOWARD W LATONIC
IPC: G06Q40/00
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide systems and methods for administering trade orders.SOLUTION: An embodiment comprises the steps of: receiving, from a first server operated by a first trader, information including a first trade order and one or more selection criteria, the first trade order including at least one of a specified instrument, a specified quantity, and a specified price; determining that a database of trade orders does not contain a trade order matching the first trade order; identifying a plurality of traders satisfying the selection criteria; sending, to a plurality of second servers, a query including at least one of the specified instrument, the specified quantity, and the specified price; receiving, from one of the plurality of second servers operated on behalf of a second trader, a positive response to the query; and facilitating execution of a trade between the first trader and the second trader for the specified instrument at the specified price.SELECTED DRAWING: Figure 2
Patent JP-2018135487-A (JP)
Title: Polymer, electrolyte membrane, and solid polymer fuel cell
Inventor: YAMAGUCHI TAKEHISA
IPC: H01B1/06
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a polymer having excellent chemical durability, and also excellent solvent solubility.SOLUTION: The present invention provides a polymer having a repeating unit represented by formula (1) and an electrolyte membrane thereof (R1-R10 independently represent H, a C1-4 alkyl group or phenyl group; Ar is a divalent aromatic group having an ion functional group; the ion functional group is an open-chain or cyclic quaternary ammonium cation or sulfo group, phosphoric acid group or carboxy group).SELECTED DRAWING: None
Patent JP-2017207200-A (JP)
Title: Pipe joint
Inventor: LIN JANICE
IPC: F16L23/06
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a new pipe joint capable of easily connecting or separating two pipes without using any tools.SOLUTION: A pipe joint 100a comprises a first jaw member 1, a first jaw extending part 12, a second jaw member 21 defining a released groove, a fixing plate 22, a ratchet and a first biasing member. The first and second jaw members are connected to each other through hinge. The fixing plate extends from the releasing groove of the second jaw member. The first jaw extending part extends from the first jaw member and at the same time it is configured to extend into the released groove. The first jaw extending part has several rack teeth 122. The ratchet is rotatably attached to the fixing plate and has several ratchet teeth configured to engage with the rack teeth. The first jaw extending part drives the ratchet to turn it in one direction against a first biasing force of the first biasing member.SELECTED DRAWING: Figure 2
Patent JP-2018139478-A (JP)
Title: Motor controller
Inventor: UMETSU TAKESHI
IPC: G01B7/30
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a motor controller that further reduces an influence of a divergence between a rotation angle detected by a rotation angle detector of a rotor and an actual rotation angle.SOLUTION: A motor controller that rotationally drives a motor on the basis of a first detection value of a rotation angle detected by a rotation angle detector of a rotor switches an energization mode for energizing two phases among stator coils at predetermined time intervals when the motor is not rotationally driven, and sequentially energizes at a plurality of excitation angles, calculates a deviation between a second detection value of the rotation angle detected by the rotation angle detector and an excitation angle due to the excitation when the second detection value is detected, per each excitation, and corrects the first detection value of the rotation angle detected by the rotation angle detector, on the basis of the deviation, when the motor is rotationally driven.SELECTED DRAWING: Figure 8
Patent JP-2018141679-A (JP)
Title: Dust sensor
Inventor: KAWAHITO KEIKO
IPC: G01N21/59
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a dust sensor that reduces the deposition of particles in a detection region.SOLUTION: A dust sensor 100 comprises a first housing 10, a housing inflow section 11aa in which a fluid flows into a first housing 10, a housing outflow section 11ab in which the fluid flows out of the first housing 10, a shutter body 40 for changing a cross section of the passage of the housing inflow section 11aa, and an optical system 50 disposed in the first housing 10 and detecting particles in the fluid. The optical system 50 includes at least a light emitting element 51a and a light receiving element 52a.SELECTED DRAWING: Figure 2
Patent JP-2018147627-A (JP)
Title: Control circuit for switching equipment and the switching equipment
Inventor: IDOTA SHUICHI
IPC: H01H47/00
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a control circuit which recovers a movable contact of switching equipment at higher speed than a conventional technique.SOLUTION: Switching equipment includes a first switch element having a movable contact, and a driving coil that controls the movable contact of the first switch element. In a control circuit for the switching equipment that recovers the movable contact when turning off after turning on the movable contact by the driving coil at supply of a power source voltage from a poser source, a second switch in which a rectification circuit or a surge suction element is connected between the power source and the control circuit, the control circuit is inserted into between the rectification circuit or the surge suction element and the first switch element, and which is turned off when turning off the supply of the power source voltage is comprises. The first switch element is turned off by turning off the second switch.SELECTED DRAWING: Figure 1A
Patent JP-2018145866-A (JP)
Title: Blade vibration monitoring device and rotary machine system
Inventor: SABURI SEIJI
IPC: G01H17/00
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To easily monitor the vibration of a moving blade row group in a low cost.SOLUTION: A blade vibration monitoring device 30 of a steam turbine that comprises: a rotor having a moving blade row group composed of a plurality of moving blade rows provided on the circumference of a rotation axis rotating about the axis with intervals in an axial direction; bearings for supporting the rotation axis rotatably about the axis; a bearing stand for supporting the bearings; and a stator surrounding the rotor. The blade vibration monitoring device comprises: a resonance part 41 having a base 42 with one end connected to an outer surface of the steam turbine and a plurality of oscillating bodies 45 having different characteristic frequencies connected to the other end of the base 42; and a vibration detection part having an acceleration sensor 48 provided in the base 42.SELECTED DRAWING: Figure 2
Patent JP-2018146177-A (JP)
Title: Inventory management device for article storage
Inventor: TAKAHASHI TOMOTAKA
IPC: G06Q10/08
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To enable a judgement of inputting or outputting article at an article storage and a recognition of inventory state to be carried out in a correct manner.SOLUTION: This invention comprises an article information storage part storing sample images of several kinds of articles together with information about their kinds or names, a photographing part for continuously photographing a predetermined photographing region including an opening of an article storage chamber under a preset time interval, an outputting or inputting unit judgement part for extracting images of articles passed through an opening from several images photographed by the photographing part and judging the outputting or inputting of articles from a moving direction of said images, an outputting item specifying part for collating the images of the outputting items with several sample images stored in the article information storage part to specify the kinds or names of said outputting articles, an inputting item specifying part for collating the images of the inputting items with several sample images stored in the article information storage part to specify the kinds or names of said inputting articles, and a purchased article list creation part for making a purchased article list by referring the kinds or names of the outputting articles and the kinds or names of the inputting articles.SELECTED DRAWING: Figure 1
Patent JP-2018144748-A (JP)
Title: Vehicle control device
Inventor: BABA AKASHI
IPC: B60R16/037
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To make vehicle equipment easily possess a memory function.SOLUTION: A vehicle control device comprises a storage part 305 for storing an adjustment direction and an adjustment time of electric equipment in an adjustment part 303 based on a user operation from a reference position being a limit point of a movable range of the electric equipment of a vehicle as an adjustment index. After performing pre-adjustment for making a position of the electric equipment coincide with the reference position, the adjustment part 303 performs automatic adjustment for automatically adjusting the position of the electric equipment by driving a position adjustment actuator 50 by an amount of an adjustment time with respect to the adjustment direction at each adjustment direction which is stored in the storage part 305.SELECTED DRAWING: Figure 3
Patent JP-2018144448-A (JP)
Title: Image formation device, method for controlling image formation device and program
Inventor: HOTATE YUKI
IPC: H04N1/00
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device that can appropriately evaluate each user even when multiple users take an action to an image formation device, and to provide a method for controlling an image formation device and a program.SOLUTION: An image formation device identifies a user who takes an action, for each of the actions reorganized between prohibition of execution of print control and permission of execution of print control. Thus, a point is imparted to each of the users who are involved till the permission of execution of print control.SELECTED DRAWING: Figure 3
Patent JP-2018145162-A (JP)
Title: Dentifrice composition
Inventor: OGUMA YUICHI
IPC: A61K8/25
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a dentifrice composition that is excellent in a massage effect feeling and an actual feeling of stain removal due to toothbrushing.SOLUTION: A dentifrice composition contains (A) tranexamic acid, (B) acylglutamic acid salt, and (C) water-insoluble granules with an average particle size of 100-300 μm. The dentifrice composition further contains (D) dextranase 2-200 unit/g.SELECTED DRAWING: None
Patent JP-2018149214-A (JP)
Title: Position inspection method of game nail
Inventor: TATSUMI SHOGO
IPC: A63F7/02
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To facilitate an inspection of a game nail in a pinball game machine.SOLUTION: After an inspection tool is provided and placed on a front surface of a game board, the profile of a ball entry port represented on the inspection tool is coordinated with the profile of one ball entry port on a game board surface to position the inspection tool. The position of a game nail embedded in the game board is then inspected by whether or not a head of the game nail embedded in the game board fits with a hole provided in the inspection tool.SELECTED DRAWING: Figure 7
Patent JP-2018162099-A (JP)
Title: Faucet and extraction method
Inventor: SUGIYAMA NAOAKI
IPC: B67D1/14
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a faucet and an extraction method capable of suppressing initial foam generated before a beverage is extracted.SOLUTION: A faucet according to an embodiment is a faucet 10 having a beverage extraction part 13 for extracting a beer liquid L. The faucet 10 comprises: a faucet body 12 inside which a channel S is formed through which the beer liquid L passes; and a slide valve 20 provided inside the faucet body 12 which slides backward inside the faucet body 12 to open the channel S for extracting the beer liquid L from the beverage extraction part 13. Inside the faucet body 12, a wall surface contacting the beer liquid L has an arithmetic average roughness Ra of 0.48 μm or less and is a foam suppression surface M which suppresses foam generated when the beer liquid L passes through the channel S.SELECTED DRAWING: Figure 3
Patent JP-2018170146-A (JP)
Title: Maintenance device for fuel cell system, fuel cell system, and program
Inventor: NAKAJIMA TATSUYA
IPC: H01M8/04
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system maintenance device, a fuel cell system, and a program, capable of coping with priority from an abnormal state having a large influence degree among a plurality of abnormal states generated in a body of the fuel cell system.SOLUTION: A CPU 114 operates as: an execution unit 122 that executes a plurality of processes corresponding to each of a plurality of abnormal states classified according to the degree of influence exerting an influence on a body of a fuel cell system, which is in a plurality of abnormal states generated in the fuel cell system body having a fuel cell stack; and a control unit 124 that controls the execution unit 122 so that corresponding processing among a plurality of processing is executed on the basis of a detection result by a detection unit capable of detecting a plurality of factors each of which can specify occurrence of each of a plurality of abnormal states while priority is given to an abnormal state having a greater influence degree among the plurality of abnormal states.SELECTED DRAWING: Figure 3
Patent JP-2018173512-A (JP)
Title: Traffic lane information generation device, traffic lane information generation method, and program for traffic lane information generation
Inventor: TAKEDA JUNICHI
IPC: G06T7/00
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a new traffic lane information generation device that can automatically generate traffic lane network data indicating the connection mode between traffic lanes included in the roads, including the position at which the roads intersect each other.SOLUTION: A traffic lane information generation device comprises: an extraction part 1 that acquires traffic lane networks indicating traffic lanes included in a plurality of roads intersecting each other, and acquires road links indicating the relationship between the roads at the intersecting position; and a generation part 3 that generates traffic lane networks indicating the relationship between the traffic lanes in the roads at the intersecting position on the basis of the acquired traffic lane networks and road links.SELECTED DRAWING: Figure 2
Patent JP-2018171300-A (JP)
Title: Medical port
Inventor: TAKAHATA HIROYUKI
IPC: A61M39/20
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a medical port that allows a sealing part for sealing a connection port of a tube for collecting liquid to be changed easily while keeping the connection port of the tube for collecting liquid clean.SOLUTION: A medical port 1 disposed in a line where liquid circulates includes an inner cylinder part 3, a body part 4 in which a cylindrical inner cylinder accommodation part 41 for accommodating the inner cylinder part 3 is formed between itself and the outer periphery of the inner cylinder part 3, an outer periphery wall part 6 which protrudes from the surrounding of the inner cylinder accommodation part 41 in the body part 4 in an extending direction of the inner cylinder part 3, and in which an opening 61 is formed at the tip, and a lid member 7 detachably attached to the outer periphery wall part 6. The lid member 7 includes a lid body 71 and a slide member 72 detachably attached to the lid body 71 by the sliding of the inner cylinder part 3 in a direction intersecting with the extending direction with respect to the lid body 71. The slide member 72 includes a sealing part 76 for sealing the opening 61 and a holding part 73 for holding the sealing part 76.SELECTED DRAWING: Figure 8
Patent JP-2017126377-A (JP)
Title: Server device, portable terminal, event operation method and program
Inventor: NOMURA RYOSUKE
IPC: G06F13/00
Filed: 2017-04-06
Abstract: PROBLEM TO BE SOLVED: To share impressions and the like with respect to TV programs in accordance with emotions of users in real time.SOLUTION: An emotional graph server 3, which receives participation from users of portable terminals 4 and 5 and distributes information about TV programs currently on air with the information sorted out to the portable terminals 4 and 5, is configured to: receive a designation of a social networking service (SNS) in which the user participates; access servers 2A to 2C of the designated SNS; acquire account information on the user and a friend of the user; prompt the portable terminals 4 and 5 selection from options of a plurality of emotions to the TV program on air; sort out the selected options of the emotion on the basis of the acquired account information on the user and the friend of the user as a tabulation result in a range of the friend; and distribute an obtained tabulation result to the portable terminals 4 and 5 of the user.SELECTED DRAWING: Figure 1
Patent JP-2017206676-A (JP)
Title: Application method of acrylic block copolymer
Inventor: OSHIMA HIROSHI
IPC: C09J153/00
Filed: 2017-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for using a specific acrylic block copolymer for an adhesive component in a specific application with an easier method without using a solvent.SOLUTION: There is provided an application method for using an injection molded body containing an acrylic block copolymer having at least one polymer block (A) consisting of a methacrylic acid ester unit and at least one copolymer block (B) consisting of an acrylic acid ester unit and a weight average molecular weight of 30,000 to 300,000 as an adhesive component in one selected from a group consisting of a housing material, an automobile interior and exterior member, an electric and electronic device member, an industrial equipment member, an optical member, a medical member and a sport supply.SELECTED DRAWING: None
Patent JP-2018176205-A (JP)
Title: Joining method
Inventor: HORI HISASHI
IPC: B23K20/12
Filed: 2017-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a joining method that can prevent shortage of metal of a joining part.SOLUTION: In a joining method, an auxiliary member arrangement step in which a back side 30a of an auxiliary member 30 is brought into surface-contact with a lateral plate 23 of a second metal member 20 so as to cover a butting part J1 constituted of a side face 10a of a first metal member 10 and a base end part 22 of the second metal member 20, is performed. After the auxiliary member arrangement step, a stirring pin F2 is inserted from a front surface side of the auxiliary member 30, and a rotary tool F is relatively moved along the butting part J1, in a state that only the stirring pin F2 is brought into contact with the auxiliary member 30, the first metal member 10 and the second metal member 20, so that the auxiliary member 30, the first metal member 10 and the second metal member 20 are subjected to friction stir welding.SELECTED DRAWING: Figure 7
Patent JP-2018182557-A (JP)
Title: Horn antenna and horn antenna array
Inventor: SUGANO MASAYUKI
IPC: H01Q21/08
Filed: 2017-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a horn antenna and a horn antenna array which are arranged to be able to direct an antenna directional beam toward a direction deviated from a front direction to sense the presence and bearing of a target present which is in a direction deviated from a front direction.SOLUTION: In a horn antenna, a central axis of a horn is not perpendicular to a plane of an opening of a horn, and the connection of the horn with a wave guide is changed in position. So, a beam direction can be inclined. The beam direction can be adjusted by a shape of the horn and a state of connection with the wave guide. Therefore, disposing two horn antennas identical to the horn antenna hereof in front of a substrate, adjusting a beam direction and adopting a monopulse angular measurement system, the presence and bearing of a target can be sensed in wide angle.SELECTED DRAWING: Figure 4
Patent JP-2017124265-A (JP)
Title: Prosthetic heart valve devices
Inventor: JOHN MORRISS
IPC: A61F2/24
Filed: 2017-04-19
Abstract: PROBLEM TO BE SOLVED: To provide prosthetic heart valve devices.SOLUTION: A prosthetic heart valve (100) includes a flexible anchoring member (110) at least partially surrounding and coupled to an inner valve support (120). The device can further include a prosthetic valve (130) coupled to, mounted within, or otherwise carried by the valve support. The valve support includes a plurality of posts (122) connected circumferentially by a plurality of struts (124), where the posts extend along an axial direction generally parallel to the longitudinal axis (101) and the struts extend circumferentially around and square to the longitudinal axis. The struts extend an entire longitudinal height HI of the valve support 120. The device also includes one or more sealing members (140) and tissue engaging elements (170) like spikes.SELECTED DRAWING: Figure 10A
Patent JP-2018082418-A (JP)
Title: On-vehicle antenna
Inventor: TAKAHASHI KOICHIRO
IPC: H01Q19/185
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle antenna that has a simple structure, can receive a radio wave to be communicated from the front of a vehicle, and is attached to a windowpane for the vehicle.SOLUTION: An on-vehicle antenna 1 attached to the inside of a vehicle of a windowpane 50 for the vehicle includes: a first radiator 10 of which at least part is arranged away from the windowpane for the vehicle; and a second radiator 20 arranged away from the first radiator so that at least part of the first radiator is interposed between it and the windowpane for the vehicle. The on-vehicle antenna 1 receives a radio wave from the front of the vehicle.SELECTED DRAWING: Figure 6
Patent JP-2018183400-A (JP)
Title: Game machine
Inventor: OTSUKA KEIKO
IPC: A63F7/02
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To reliably detect a fraud.SOLUTION: A game machine includes: winning detection sensors (a switch 36a for an operation-start hole 1, a switch 37a for an operation-start hole 2, a switch 97a for an operation-start hole 3, an upper large winning hole switch 38a, a lower large winning hole switch 39a, and a winning hole switch 35a) capable of detecting game balls entering a winning area provided on a game area 32 on which game balls can flow down; a discharge sensor (an out switch 98) capable of detecting game balls discharged from the game area 32; and control means (a game control device 100) executing control on the basis of detection signals from the winning detection sensors and the discharge sensor. Further, the control means includes calculation means (the game control device 100) for calculating the number of difference, a value by which a value of a total number-of-winning counter for counting the number of detection detected by the winning detection sensors exceeds a value of a total number-of-discharge counter for counting the number of detection detected by the discharge sensor. When the number of difference exceeds a prescribed number, the game machine determines an occurrence of abnormality.SELECTED DRAWING: Figure 104