baber/WOPTO huggingface dataset:
Patent JP-2018003707-A (JP)
Title: Engine and manufacturing method of cylinder block of engine
Inventor: SAKURAI KENICHI
IPC: B23C3/12
Filed: 2016-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an engine of an off-set crank type capable of performing chamfering over the whole periphery of a crank shaft side opening edge of a cylinder hole without using a constitution which adversely affects a sliding surface and a posture of a piston in order to avoid interference between the crank shaft side opening edge of the cylinder hole and a connection rod.SOLUTION: An engine includes a cylinder block 1 having a cylinder hole 2, a crank shaft 6 as an offset crank, and a connection rod 5 which links a piston 4 and the crank shaft 6. An inclined plane 11 is formed over the whole periphery on a crank shaft side opening edge of the cylinder hole 2. A boundary line 34 between the inclined plane 11 and the cylinder hole 2 is inclined so as to gradually approach an opening 2a of the other end side of the cylinder hole 2 as the crank shaft 6 proceeds to the eccentric side which is off-centered with respect to a center line of the cylinder hole 2 as viewed from an axial center direction of the crank shaft 6.SELECTED DRAWING: Figure 2
Patent JP-2018000803-A (JP)
Title: Slot machine
Inventor: EGUCHI HAYAGO
IPC: A63F5/04
Filed: 2016-07-07
Abstract: PROBLEM TO BE SOLVED: To prevent on/off of an external signal indicating AT and an external signal indicating a special game from becoming unnatural when the upper limit of an advantageous section is reached.SOLUTION: When AT is started, an external signal 2 indicating AT is turned on. When AT is completed, the external signal 2 is turned off. When a special game is started, an external signal 1 indicating the special game is turned on. When the special game is completed, the external signal 1 is turned off. If the continuation upper limit (1500 games) of an advantageous section is reached during AT and during a period other than during the special game, the external signal 2 is turned off (example 1 in the drawing). When a special combination is won during AT and the continuation upper limit of the advantageous section is reached during the special game, the external signal 1 and the external signal 2 are turned off (example 2 in the drawing) when the special game is completed.SELECTED DRAWING: Figure 57
Patent JP-2018010746-A (JP)
Title: Manufacturing method of electric connection assembly
Inventor: WASHIO KAZUHIRO
IPC: H01R4/02
Filed: 2016-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of manufacturing an electric connection assembly including a wiring material and a connector, and having high connection reliability.SOLUTION: The manufacturing method includes a connector preparation step of preparing a connector CN having a conductor connection surface 27a where multiple terminals 20 are exposed, respectively, from the surface of an insulation housing 30, a connection step of connecting a connection object part of each conductor and a corresponding conductor connection surface 27a by bringing them into contact with each other while giving a tension to a wiring material 10 by holding the wiring material 10 where conductors are arranged at intervals in the arrangement direction, at holding positions separated from each other in the longitudinal direction, and a fixing step of fixing the wiring material 10 to the insulation housing 30, by bringing the wiring material 10 into contact with the insulation housing 30 at a fixing position separated from the connection object part of the multiple conductors in the longitudinal direction of the wiring material 10, fusing the fixing part 34 of the insulation housing 30 at the fixing position, and solidifying the fixing part 34 after the fusing.SELECTED DRAWING: Figure 2
Patent JP-2016179278-A (JP)
Title: Game machine
Inventor: SAWADA MORIHIRO
IPC: A63F7/02
Filed: 2016-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine, even when an opening/closing body is opened in a state where power supply to the game machine is cut off, capable of detecting the opening thereof.SOLUTION: A Pachinko machine includes a main control device 162 and a CPU 311 mounted on the main control device 162 executes various types of processing. This configuration includes a first monitoring device 251 for monitoring opening/closing operation of a front door frame, and a second monitoring device 252 for monitoring opening/closing operation of a game machine primary part. The monitoring devices 251 and 252 are electrically connected to the main control device 162, and detection states of the respective monitoring devices 251 and 252 at a time point when the power supply is cut off are stored in an RAM 313 of the main control device 162. When the power supply is started, the Pachinko machine determines whether or not the front door frame and the game machine primary part are operated to open/close, with the power supply cut off, using the detection states stored in the RAM 313.SELECTED DRAWING: Figure 40
Patent JP-2016183782-A (JP)
Title: Bearing with magnetic fluid seal
Inventor: OBARA TAKEE
IPC: F16C19/06
Filed: 2016-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a bearing with a magnetic fluid seal capable of surely keeping a seal of a rolling element portion inside, being excellent in handleability, and preventing outflow of a magnetic fluid so that degradation of sealability can be prevented.SOLUTION: In a bearing 1 with a magnetic fluid seal, a ring-shaped magnet 12 is mounted in opposition to a rolling element 7, and has a ring-shaped polar plate 14 fixed at one of an outer surface of an inner ring 3 side and an inner surface of an outer ring 5 side, and forming a clearance gap G for holding a magnetic fluid at the other surface. The ring-shaped polar plate 14 is positioned in a state of being recessed from an end face 5a of the outer ring and an end face 3a of the inner ring, and a radial thickness D of a surface vertical to an axial direction of an inner edge formed by difference in stage from the end face of the inner ring 3 or the outer ring 5, is determined to be larger than the clearance gap G from the end face of the ring-shaped polar plate 14 to the inner edge.SELECTED DRAWING: Figure 2
Patent JP-2018009668-A (JP)
Title: Construction machine
Inventor: SAITO TEPPEI
IPC: F15B20/00
Filed: 2016-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a construction machine capable of detecting the open fastening of an excess flow control valve in real time while working without reduction in work speed.SOLUTION: A construction machine comprises: an excess flow control valve control part for outputting a close command to the excess flow control valve at the operation start when detecting an operation amount signal from an operation lever device; a pump discharge control part for outputting a discharge flow rate command to an adjustor of an open circuit pump; an assist valve control part for continuing to output a close command from the past to an assist valve; a fastening detection determination part in which by comparing a pressure signal with the prescribed set threshold, when the pressure signal is lower than the threshold, the excess flow control valve is determined to be the open fastening, and when the pressure signal exceeds the threshold, the excess flow control valve is determined to be normal; and a safety stop signal generation part which inputs a fastening determination signal, when open fastening, for outputting a control signal maintaining the close state of the assist valve to the assist valve control part, and when normal, for outputting a control signal opening operation the assist valve to the assist valve control part.SELECTED DRAWING: Figure 2
Patent JP-2018013937-A (JP)
Title: Method for providing virtual space, method for providing virtual experience, program and recording medium
Inventor: TERAHATA SHUHEI
IPC: G06F3/01
Filed: 2016-07-20
Abstract: PROBLEM TO BE SOLVED: To provide virtual experience which enables a user to contact a desired virtual object through intuitive operation.SOLUTION: When a first virtual object is overlapped with a second virtual object and has an overlapped section positioned in front of the second virtual object, a control circuit section sets: a first region, to determine contact of the first virtual object with an operation object, in a manner that the first region overlaps with the overlapped section; and a second region, to determine contact of a second virtual object with the operation object, in a manner that the second region does not overlap with the overlapped section.SELECTED DRAWING: Figure 14
Patent JP-2018014025-A (JP)
Title: Information processing apparatus, security system, and program
Inventor: MINO KOICHIRO
IPC: G06F21/31
Filed: 2016-07-22
Abstract: PROBLEM TO BE SOLVED: To control an access to a document captured in an information processing apparatus by using a certificate used for connection to an access point.SOLUTION: A portable terminal 10 comprises: a document acquisition part that signs a document acquired from a document server 2 with a user certificate; and a display processing part that acquires a finger print of a certificate used for signing of the signed document in response to a document browsing request, acquires a finger print of a certificate used for connection to an access point 3 in connection when document browsing is requested, and displays the document when the finger prints match each other.SELECTED DRAWING: Figure 1
Patent JP-2018015953-A (JP)
Title: Element substrate, recording head and recording apparatus
Inventor: SAKURAI MASATAKA
IPC: B41J2/14
Filed: 2016-07-26
Abstract: PROBLEM TO BE SOLVED: To suppress a rise in cost accompanying an increase in size of an element substrate and multilayering of wiring and further suppress heater deterioration caused by excessive energy introduction while increasing the number of heaters which are driven simultaneously on the element substrate for improvement in recording speed.SOLUTION: There is provided power supply wiring which supplies a source voltage from a power supply pad to a plurality of heaters arranged on an element substrate, respectively. Here, resistance values of the plurality of heaters are so set that a heater arranged at a longer distance from the power supply pad has a lower resistance value, and a heater arranged at a shorter distance from the power supply pad has a higher resistance value.SELECTED DRAWING: Figure 4
Patent JP-2018015346-A (JP)
Title: Tweezers type green fork
Inventor: TAKAYAMA TAKEHIRO
IPC: A63B57/50
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a green fork that enables repair easily and neatly on a green of a golf course irrespective of types of recesses of ball marks.SOLUTION: Two green forks are connected by configuration of biaxial hinges. Alternatively, arrangement 60 so that two green forks may be overlapped is possible, and on the other hand, it can be fixed to the tweezers type shape 61. It is used like a conventional green fork by the arrangement 60 in a deep recess, and it is used so as to lift the recess by the tweezers type 61 in a shallow recess, and thereby it can correspond to the correction of ball marks of various kinds of types.SELECTED DRAWING: Figure 10
Patent JP-2016183053-A (JP)
Title: Sheet transport device and image forming device
Inventor: KANEDA RYUTA
IPC: B65H3/18
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a sheet transport device capable of eliminating wrinkle and twist of a sheet being transported while transporting the sheet.SOLUTION: A sheet transport device comprises: a sheet storage portion 11 for storing a sheet bundle 1; sheet ascending and descending member driving means 18 for vertically ascending and descending the sheet bundle 1; and two electrostatic attraction belt units 131 and 132 located above the sheet bundle 1 and including an endless electrostatic attraction belt 13A for electrostatically attracting the sheets as an electrostatic attraction belt device 13. The electrostatic attraction belt units 131 and 132 are individually spaced from each other and arranged to form a space K, and the two adjoining electrostatic attraction belts 13A and 13A are arranged such that the space at a downstream transportation side end of the sheets is made larger than the spacing at an upstream transportation side end of the sheets. An uppermost sheet 1A is widened in a width direction while being transported by the electrostatic attraction belts 13A and 13A so that wrinkle and twist are eliminated.SELECTED DRAWING: Figure 3
Patent JP-2018014954-A (JP)
Title: Spinning reel having pyramid holding structure or member
Inventor: ISHIKAWA MASATAKA
IPC: A01K89/01
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a spinning reel capable of preventing it effectively that the weight of a device is hooked by a fishing yarn or a reel or a composing member of a fishing rod to entangle the device and the fishing yarn.SOLUTION: In a spinning reel comprises a reel body, a leg, a spool, a handle and a rotor, so that the rotor is rotated to move the spool back and force in association with the rotation of the handle thereby to wind a fishing line on the rolling trunk portion of a spool, there is provided a structure or member capable of holding the weight of a device to be attached to said fishing rod, at the back of said spool trunk.SELECTED DRAWING: Figure 3
Patent JP-2018016395-A (JP)
Title: Foam/mist switching discharge tool
Inventor: KUWABARA KAZUHITO
IPC: B05B1/12
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a discharge tool having a simplified foam formation mechanism.SOLUTION: A discharge tool comprises: an extended cylinder part 51 extended from an injection cylinder 34 of a discharge tool body 2; and a slide cylinder 52 which is fitted to an outer peripheral surface of the extended cylinder part 51 so as to slide freely, between a first position for a foam discharge mode and a second position for a mist discharge mode. An elastic protrusion piece 58 for covering a part of an opening surface A of the extended cylinder part 51 is protruded from a tip part 53A of the slide cylinder 52 to inside of a cylinder diameter direction. A misty liquid discharged from the injection hole 44 collides with the elastic protrusion piece 58 and foam is generated. When the slide cylinder 52 is moved in a direction opposite to the protrusion direction of the injection cylinder 34, the elastic protrusion piece 58 is pushed by a tip end E of the extended cylinder part 51 in the vicinity of a root part, and elastically bent outward so as to separate from the opening surface A, and the liquid discharged from the injection hole 44 is discharged in a misty state to outside, without colliding with the elastic protrusion piece.SELECTED DRAWING: Figure 1
Patent JP-2018021106-A (JP)
Title: Resin composition
Inventor: TSURUI KAZUHIKO
IPC: C08L63/00
Filed: 2016-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which can impart a thin insulating layer excellent in insulating performance; a resin sheet containing the resin composition; a printed wiring board having a thin insulating layer excellent in insulating performance; and a semiconductor device.SOLUTION: A resin composition contains (A) an epoxy resin and (B) a curing agent, where when a cured product is obtained by thermally curing the resin composition at 100°C for 30 minutes and at 180°C for 30 minutes, a contact angle of the surface of the cured product before subjected to roughening treatment to water is represented by X (°) and a contact angle of the surface of the cured product after subjected to roughening treatment to water is represented by Y (°), relationships of X-Y≤0° and Y≥80° hold.SELECTED DRAWING: None
Patent JP-2018020652-A (JP)
Title: Air conditioner for vehicle
Inventor: KUSAKA MASAKI
IPC: B60H1/00
Filed: 2016-08-03
Abstract: PROBLEM TO BE SOLVED: To improve an operation feeling and enhance comfort for an occupant by making an operation load when a set of slide dampers whose shapes are different are actuated almost equal in an air conditioner for a vehicle.SOLUTION: An inside of an air conditioning case 12 forming an air conditioner 10 for a vehicle comprises a set of first and second air mix dampers 38, 40 which are slidably provided between an evaporator 14 and a heater core 16. The first air mix damper 38 is positioned on an upper side, and the second air mix damper 40 is positioned on a lower side, and the air mix dampers approach and separate from each other through a drive force transmission mechanism 20, and a weight of the first air mix damper 38 having a larger cross section, and a weight of the second air mix damper 40 having a smaller cross section are made almost equal.SELECTED DRAWING: Figure 1
Patent JP-2017226813-A (JP)
Title: Adhesive exclusive for carbonized plywood, and method for producing carbonized plywood
Inventor: Chen hui-guo
IPC: C09J11/08
Filed: 2016-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive exclusive for a carbonized plywood satisfactory in moisture proofness, mildew proofness, aseptic proofness, structure stability, non-aldehyde, warmness in winter, coolness in summer, insect proofness and water resistance, and a method for producing a carbonized plywood.SOLUTION: Provided is an adhesive exclusive for a carbonized plywood produced by raw material of a phenolic resin in 100 to 150 pts.wt., melamine in 1 to 10 pts.wt., silicon powder in 1 to 10 pts.wt., boric acid in 0.05 to 1.5 pts.wt. and an adjustment adhesive in 4 to 20 pts.wt. Also provided is a production method where the adhesive is applied to a space between dried adjoining wood veneers to form a slab by performing arrangement combination in such a manner that they being along grains or aspect grains are crossed, the thickness of the veneers at the outermost layers on both the lower sides is 1.0 mm or more, cold pressing is performed under the pressure of 5 to 15 kg/cm, the cold pressing is performed for 20 to 60 min, the slab after the cold pressing is subjected to hot pressing at 180 to 250°C, carbonization is performed for 10 to 35 min, under the pressure of 8 to 10 kg/cm, after the curing molding of the adhesive layers in the space of the slab, pressure reduction is performed to 3 to 5 kg/cm, the slab after the hot pressing is subjected to atomization cooling, after the cooling, the slab is left in an atmosphere at the humidity of 5 to 20% at the temperature of 10 to 30°C for 12 to 72 hrs, and moisture is balanced to obtain a carbonized plywood.SELECTED DRAWING: None
Patent JP-2018025838-A (JP)
Title: Image forming apparatus, method for controlling image forming apparatus, and program
Inventor: HORIIKE YOSHIAKI
IPC: G06F3/0488
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: displaying a pop-up screen with a resolution different from that of a display without a display source dialog causes incompatibility, and the background is displayed inappropriately.SOLUTION: When displaying a pop-up screen with a resolution different from that of a display without a display source dialog, an image forming apparatus can display a preset background image to prevent the background from being displayed inappropriately.SELECTED DRAWING: Figure 7
Patent JP-2018026402-A (JP)
Title: Liquid processing method, substrate processing apparatus, and storage medium
Inventor: NAKAMORI MITSUNORI
IPC: H01L21/304
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a liquid processing method or the like in which replacement in a solvent can be rapidly performed by removing pure water existing in a pattern of a substrate.SOLUTION: Disclosed is a liquid processing method in which a substrate is dried after supplying pure water to the substrate horizontally held and having a pattern formed on the surface. This method includes: a pure water supply step of supplying pure water to the surface of the substrate; a heated solvent supply step of supplying a solvent heated to the temperature equal to or more than a boiling point of water to the surface of the substrate having pure water existing therein in a liquid state; and a drying step of removing the solvent on the substrate surface to dry the substrate.SELECTED DRAWING: Figure 4
Patent JP-2017014680-A (JP)
Title: Deep-color treated fabric and clothing
Inventor: FUJINAMI TAKASHI
IPC: D06M15/277
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a deep-color treated fabric that is produced by performing dyeing after subjected to ozone treatment and thereafter being subjected to color deepening treatment and can afford more excellent color deepness as compared with the conventional ones, to provide a method for producing the deep-color treated fabric and to provide a clothing using the deep-color treated fabric.SOLUTION: The deep-color treated fabric is a dyed fabric composed of animal hair fibers whose surface has been coated with a color deepening resin. The dyed fabric is a fabric dyed after contacting a fabric before dyeing with a treatment liquid bubbled with ozone. The method for producing the deep-color fabric comprises: an ozone treatment step of bringing a fabric including animal hair fibers into contact with a treatment liquid bubbled with ozone; a dyeing step of dyeing the fabric subjected to ozone treatment to produce a dyed fabric; and a color deepening step of coating the surface of animal hair fibers constituting the dyed fabric with a color deepening resin. The clothing uses the color-deep treated fabric.SELECTED DRAWING: Figure 8
Patent JP-2018025033-A (JP)
Title: Ball type fire hydrant
Inventor: KATAGIRI RYUSUKE
IPC: E03B9/02
Filed: 2016-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a ball type fire hydrant that has small fluid resistance with a valve open, and can securely prevent a jet flow from an outflow side in an operation with the valve open while minimizing the number of components and being reduced in overall height.SOLUTION: The ball type fire hydrant has a spherical or hemispherical valve body 1, a valve box 2 which has the valve body 1 accommodated rotatably inside via a stem 3, and is provided to discharge water from an inflow port 20 through an outflow port 21 by rotation of the valve body 1, and a mouthpiece 5 for external hose connection which is provided on the side of the outflow port 21 of the valve box 2. The mouthpiece 5 is connected to the valve box 2, and a jet flow guide part 30 which guides a jet flow generated as the valve body 1 is opened to an inner periphery of the mouthpiece 5 is provided at an inner periphery on the side of the outflow port 21 of the valve box 2. The angle of the jet flow guide part 30 is provided substantially in parallel with an outer peripheral tangent L of the valve body 1 opposed to the jet flow guide part 30.SELECTED DRAWING: Figure 1
Patent JP-2018023594-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2016-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of relaxing such an impact effectively as occurs at the time of regulating the movement of a movable body from a first position to a second position.SOLUTION: A game machine comprises: a movable body 302 made movable between a first position and a second position difference from said first position; first regulation parts 310L and 310R for regulating the movement of the movable body 302 to the side opposite to said first position when the movable body 302 moves from said first position to said second position; second regulation parts 336L and 336R for regulating the movements of the movable body 302 to the side opposite to said first position, when the movement of the movable body 302 is regulated at said second position by said first regulation parts 310L and 310R; first shock relaxation means 334L and 334R for relaxing the shocks to occur between the movable body 302 and the first regulation parts 310L and 310R; and second shock relaxation means 335L and 335R for relaxing the shocks to occur between first regulation parts 310L and 310R and the second regulation parts 336L and 336R.SELECTED DRAWING: Figure 14