baber/WOPTO huggingface dataset:
Patent JP-2018065526-A (JP)
Title: Pneumatic tire
Inventor: NEMOTO MASAYUKI
IPC: B60C9/04
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire that can reduce weight thereof while securing rigidity and durability of the tire.SOLUTION: A pneumatic tire comprises: an inner liner; a tread rubber; a carcass having a carcass ply including a carcass cord; a belt layer arranged between the carcass and the tread rubber; a bead part supporting the carcass; a reinforcement layer arranged between the carcass and the inner liner, including a reinforcement cord made of organic fiber; and an inter-layer rubber arranged between the carcass cord and the reinforcement cord. When an angle formed by the carcass cord and the reinforcement cord is defined as θ, a condition of 2[°]≤θ≤20[°] is satisfied. The inter-layer rubber has a reinforcement region whose range in a tire radial direction is within a range of 20% or more and 40% or less of a height of a cross section of the tire including a position with the maximum width of the tire and whose thickness is within a range of 110% or more and 200% or less of a thickness at a position whose thickness is thinnest in the inter-layer rubber.SELECTED DRAWING: Figure 3
Patent JP-2018071060-A (JP)
Title: Remote controller
Inventor: MORIOKA SATOKO
IPC: E03D9/08
Filed: 2016-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller compatible in design and operability.SOLUTION: A remote controller is provided which comprises a remote controller body having a first face provided with a switch for operating a toilet device and a second face provided with a switch for operating the toilet device, and a driving device which moves at least one part of the remote controller body to transit a state of the remote controller body between a first state in which the first face is exposed and the second face is concealed and a second state in which the second face is exposed. A width in the vertical direction of the remote controller body in the first state is narrower than the width in the vertical direction of the remote controller body in the second state.SELECTED DRAWING: Figure 1
Patent JP-2018069348-A (JP)
Title: Fairing method of chuck table
Inventor: NISHIHARA RYOSUKE
IPC: B24B7/04
Filed: 2016-10-25
Abstract: PROBLEM TO BE SOLVED: To fair a holding surface in high accuracy so as to become parallel to a surface of a recessed part of a wafer after grinding.SOLUTION: A fairing method includes a wheel preparation step of installing a grinding wheel for grinding a wafer and a fairing grinding wheel 23 equal in an outer diameter of a grinding grindstone 25 in a grinding unit 20, a recessed part grinding step of forming a circular recessed part 12 on a holding surface 11 by grinding the holding surface 11 of a chuck table 10 by positioning the fairing grinding wheel 23 and the chuck table 10 in the same position by a radial directional movement unit 40 when forming the circular recessed part by grinding the wafer and an annular inclined plane grinding step of forming an annular inclined plane 13 of an annular shape on the holding surface 11 by following after the circular recessed part 12 inclined toward the circular recessed part 12 by surrounding the circular recessed part 12 by grinding the periphery of the circular recessed part 12 by grinding-feeding while moving the fairing grinding wheel 23 in the radial direction before or after the recessed part grinding step.SELECTED DRAWING: Figure 4
Patent JP-2018072991-A (JP)
Title: Disaster network system, application program and disaster network method
Inventor: HIRASHIMA MASAHIRO
IPC: H04M11/04
Filed: 2016-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a disaster network system, an application program and a disaster network method that facilitate grasping of an evacuee.SOLUTION: A disaster network system comprises: a registration storage section S1013 registering and storing information input by an owner of a terminal 30; a transmission section S1071 transmitting information of the owner to the terminal 30 of the terminal owner who arrives at a shelter when a disaster occurs and transmitting information of a family to the terminal 30 of the family; an update storage section S1072 updating and storing the information when the owner information of a person who confirms the transmitted information is modified; and a victim number addition section S1091 specifying the shelter and the owner of the terminal on the basis of the information transmitted from a shelter terminal 40 which reads an information code displayed on the terminal 30 of the terminal owner who arrives the shelter after transmitting the information to the terminals 30 of the terminal owner and the family who arrive at the shelter and allocating a victim number to the terminal owner and the family who is registered as a family of the terminal owner.SELECTED DRAWING: Figure 1
Patent JP-2018072501-A (JP)
Title: Active noise control system
Inventor: SHIMADA YASUSHI
IPC: G10K11/178
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To reduce noise that is outside a building and enters arbitrary places (control points) inside the building from a window opening.SOLUTION: An external microphone 2 is provided outside Bo of a building B, and internal microphones 3 are provided at control points CP1 and CP2 inside Bi of the building B, sound having a phase opposite to the noise outside Bo is generated from a speaker unit 4 on the basis of detection signals S2 and S3 of the microphones 2 and 3, and the noise at the control points CP1 and CP2 can be reduced. Since the speaker unit 4 is installed near an edge of a window opening 6 on an exterior side 6o of the window opening 6 along the window opening 6 of the building B, the noise can effectively be reduced.SELECTED DRAWING: Figure 1
Patent JP-2017122432-A (JP)
Title: Sound generator to be mounted on vehicle to manipulate vehicle noise
Inventor: MANFRED NICOLAI
IPC: H04R9/00
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To manipulate vehicle noise originating from a vehicle operated by an internal combustion engine.SOLUTION: A sound generator 100 mounted on a vehicle particularly includes a casing 110, a loudspeaker 120, and at least one pressure compensation valve 130. The loudspeaker 120 and the casing 110 together thereby enclose a volume 115. Further, the pressure compensation valve 130 couples the volume 115 enclosed by the loudspeaker 120 and the casing to an outside of the casing 110. The pressure compensation valve 130 thereby extends through a plane in which the loudspeaker 120 is located. Also disclosed is a system using the sound generator 100, for manipulating sound waves propagating through exhaust systems of vehicles driven by an internal combustion engine.SELECTED DRAWING: Figure 3A
Patent JP-2018069313-A (JP)
Title: Sprocket hardening padding weld composite wire and sprocket
Inventor: YAMAMOTO SEISHI
IPC: B23K35/368
Filed: 2016-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a sprocket hardening padding weld composite wire suitable for a sprocket of a sintering machine excellent in abrasion resistance, elastic deformation and crack resistance, and capable of suppressing the elastic deformation of a sprocket, and cracks, and extending a repair cycle to elongate longevity.SOLUTION: In a sprocket hardening weld composite wire of a downward suction type sintering machine, the wire consisting of a low carbon steel hoop material and a filler, the composite wire contains, by mass%, 1.0-2.5% C, 3.0-8.0% Ti, 3.0-8.0% Cr, 0.5-3.0% Mo, 0.5-5.0% Ni, and further contains either one kind or two kinds of 0.1-1.0% V, 0.4-2.0 Nb, and the remainder consists of deoxidizers and inevitable impurities of Fe and Si, Mn.SELECTED DRAWING: Figure 2
Patent JP-2018074859-A (JP)
Title: Rotor, electric motor, and vacuum cleaner
Inventor: KATO KATSUHIDE
IPC: A47L9/00
Filed: 2016-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a rotor capable of easily confirming magnetized positions of magnetic poles of a magnet portion, an electric motor having the same, and a vacuum cleaner including the same.SOLUTION: A rotor 21 has a shaft 26, a cylindrical magnet portion 27, and a sleeve 28. The magnet portion 27 is attached to the shaft 26. At least a part of the sleeve 28 is positioned on at least one end side of the magnet portion 27. In the magnet portion 27, different magnetic poles 27a and 27b are alternately magnetized in the circumferential direction. The sleeve 28 is provided with a mark 31 indicating a predetermined positional relationship with respect to the space between the poles of the magnet portion 27.SELECTED DRAWING: Figure 1
Patent JP-2018075889-A (JP)
Title: Switch
Inventor: SAKURAI IKUO
IPC: B61L5/06
Filed: 2016-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a switch excellent in maintenance workability during inspection.SOLUTION: A cam part 16 which rotates coaxially with a driving shaft 10 in a body has a spiral cam groove 160. A cam follower 22 is arranged at the end of a slide part 20 which has a cam surface 24 for a normal lock and a cam surface 26 for a reverse lock. When the cam part 16 is made to rotate and eventually the slide part 20 slides, a lever 30t for the normal lock which has a follower end 34 for the normal lock, that is, a follower of the cam surface 24 for the normal lock, swings and a lock piece 50t for the normal lock which engages with the end of the swinging lever is made to slide and to be withdrawn from a lock lever 8t for the normal lock.SELECTED DRAWING: Figure 8
Patent JP-2018077126-A (JP)
Title: Electrical connection device, probe, and manufacturing method
Inventor: KAMIBAYASHI MASATOMO
IPC: H01L21/66
Filed: 2016-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an electrical connection device, a probe and a manufacturing method that enable a simple structure to exert spring functions thereby to keep a preloaded state.SOLUTION: An electrical connection device is equipped with a probe 20 and a probe support 18 having an upper guide plate 110 in which the upper guide plate 110 is formed for guiding the probe 20 from a first contact object to a second contact object. The probe 20 has a wide part 21 formed wider than the diameter of an upper guide hole 110a, a rod-shaped body part 22 that extends from the wide part 21 to the second contact object while penetrating the upper guide hole 110a and having a through-hole 25a through which the body part 22 is inserted and a ring-shaped or plate-shaped spring part 25 sandwiched between the wide part 21 and the upper guide plate 110. The spring part 25 has a warp part 25b. When the wide part 21 is press-fitted to the first contact object, the elastic force of the warp part 25b presses the wide part 21 toward the first contact object.SELECTED DRAWING: Figure 3
Patent JP-2017090459-A (JP)
Title: Combustion ash characteristics measuring probe, combustion ash characteristics measuring method, combustion ash characteristics evaluation method, and combustion gas concentration measuring method
Inventor: NINOMIYA YOSHIHIKO
IPC: G01N17/00
Filed: 2016-11-09
Abstract: PROBLEM TO BE SOLVED: To measure corrosiveness and ash adhesive properties of fuel and combustion conditions in a combustion furnace with high precision.SOLUTION: A measuring head 5 having a refrigerant flow path 3 internally, a probe body 7 that is disposed in a stationary state to a combustion furnace 9 with the measuring head 5 being attached at a tip end section and part thereof being inserted into a mounting hole 11 of the combustion furnace 9, and a measuring electrode disposed on an outer peripheral surface of the measuring head 5 in an exposed state are provided. In a peripheral region within a combustion ash adhesion expected region of the measuring head 5 to which combustion ash attaches, a pair of adhesive measuring electrodes 13 and a pair of corrosiveness measuring electrodes 14 are fixed as measuring electrodes.SELECTED DRAWING: Figure 1
Patent JP-2018076829-A (JP)
Title: Compressor capable of restraining discharge of refrigerator oil
Inventor: TOMIOKA NAOTO
IPC: F04B39/02
Filed: 2016-11-10
Abstract: PROBLEM TO BE SOLVED: To restrain discharge of refrigerator oil from a compressor associated with discharge of a refrigerant.SOLUTION: A compressor 5 comprises a casing 10, a motor 20, and a compression mechanism 40. The casing 10 comprises a cylindrical part 11 having an inside diameter of a first dimension D1. The motor 20 comprises a rotor 22 having an outside diameter of a second dimension D2. The compression mechanism 40 generates a high-pressure refrigerant by compressing a low-pressure refrigerant. A ratio D1/D2 of the first dimension D1 to the second dimension D2 is 1.8 or less.SELECTED DRAWING: Figure 5
Patent JP-2018080415-A (JP)
Title: Modified cellulose and resin composition prepared therewith
Inventor: TSUJII TAKANOBU
IPC: C08L1/02
Filed: 2016-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a composition or complex containing cellulose fiber of high water-filterability, when recovering cellulose fiber.SOLUTION: A composition contains non-fibrous anionized polysaccharides, a cationizing agent, and cellulose fiber.SELECTED DRAWING: None
Patent JP-2018081798-A (JP)
Title: Electro-optical device, method of manufacturing electro-optical device, and electronic apparatus
Inventor: AKAGAWA TAKU
IPC: G02B5/20
Filed: 2016-11-15
Abstract: PROBLEM TO BE SOLVED: To reduce the possibility that a color filter is separated from a sealing layer.SOLUTION: An electro-optical device includes: a light emitting element; a sealing layer covering the light emitting element; a color filter layer formed on the sealing layer; and a projecting portion provided between the sealing layer and the color filter layer and having a first surface in contact with the sealing layer and a second surface in contact with the color filter layer, the second surface being a curved surface.SELECTED DRAWING: Figure 4
Patent JP-2018079099-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2016-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which the validity or invalidity of operation means operated by a player etc. is not misunderstood.SOLUTION: When a validation condition is satisfied where a stop operation from stop switches 8L, 8C or 8R is validly accepted, a game machine controls a visible mode of the stop switch 8L into a first visible mode. When the validation condition of the stop operation is not satisfied, the visible mode of the stop switch is controlled into a second visible mode. When a validation condition in which a performance operation by a performance switch 56 is effectively accepted is satisfied, a visible mode of the performance switch is controlled into a third visible mode. When the validation condition of the performance operation is not satisfied, the visible mode of the performance switch is controlled into a fourth visible mode.SELECTED DRAWING: Figure 12
Patent JP-2018083471-A (JP)
Title: Control device, control method and control program
Inventor: WADA YUKITO
IPC: H04N5/64
Filed: 2016-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a control device that, when a large display is used in front of a console part, can move the display itself readily and smoothly.SOLUTION: A control device includes a control part 3 for controlling a display part D to rotate or move relative to a housing based on that contact or approach from a side of a display surface F to the display part D supported by a drive unit 15 inside the housing and including the display surface F is detected and contact or approach from a side of a back face to the display part D is detected.SELECTED DRAWING: Figure 2
Patent JP-2018084282-A (JP)
Title: Toroidal type continuously variable transmission
Inventor: INOUE TOMOHIRO
IPC: F16H15/38
Filed: 2016-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a toroidal type continuously variable transmission capable of suppressing fretting wear of a spline engagement portion, and improving assembling work efficiency without enlarging an input-side disc.SOLUTION: A female spline portion 46 is disposed on a central hole 40 of an input-side disc 2e, and an outer fitting face portion 47 is also disposed. The outer fitting face portion 47 has a large-diameter outer fitting face portion 52 disposed on an axial one end side part, and a small-diameter outer fitting face portion 53 of an inner diameter dimension smaller than the large-diameter outer fitting face portion 52, disposed on the axial other end side part. The female spline portion 46 is engaged with a male spline portion 38 disposed on an input rotating shaft 1b, and the large-diameter outer fitting face portion 52 and the small-diameter outer fitting face portion 53 are respectively press-fitted to a large diameter inner fitting face portion 49 of an axial one end-side part and a small diameter inner fitting face portion 50 of the axial other end side part, of the inner fitting face portion 37 of the input rotating shaft 1b.SELECTED DRAWING: Figure 2
Patent JP-2018087741-A (JP)
Title: Moving object detection apparatus
Inventor: TANAKA TOMOYUKI
IPC: G01D5/12
Filed: 2016-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a moving object detection apparatus having good position detecting accuracy.SOLUTION: A moving object detection apparatus 1 comprises a circuit board 20 on which a magnetic detection element 30 is mounted, and a housing 10 provided with a board housing part 12 which houses the circuit board 20. The housing 10 has a contact part 13 in contact with a detection surface 31 of the magnetic detection element 30 and a board holding part 14 fixing the circuit board 20 is provided in the board housing part 12.SELECTED DRAWING: Figure 3
Patent JP-2018086814-A (JP)
Title: 3d printer and three dimensional molding method
Inventor: YUASA RYOHEI
IPC: B33Y30/00
Filed: 2016-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a 3D printer and a three dimensional molding method capable of smoothly supplying a filament.SOLUTION: There is provided a thermofusion lamination type 3D printer which melts a filament 3 formed of a resin material by a heater 2B provided on a molding head 2, squeezes the filament from a nozzle 2A, laminates the filament for molding. The printer comprises at least cooling mechanisms 6, 7 for cooling the filament 3, for example, from a filament feeding mechanism 2C to the heater 2B, and on a front side of the filament feeding mechanism 2C, the cooling mechanism 6 is provided, or, a cartridge to which the filament is wound is stored in a cooling chamber. Whole device or a molding part comprising the molding head 2 may be stored in the cooling chamber.SELECTED DRAWING: Figure 3
Patent JP-2018090038-A (JP)
Title: Headrest
Inventor: YAMANE TAKESHI
IPC: B60N2/80
Filed: 2016-12-01
Abstract: PROBLEM TO BE SOLVED: To reduce weight in a headrest capable of adjusting a position of a side head part receiving part.SOLUTION: In a headrest constituted of a fixed side member and an adjusting side member and capable of adjusting a longitudinal position of a side head part receiving member 60, the fixed side member is constituted of at least a headrest stay 10 and a rotary energization spring 30, and while providing a locking opening part F, a cam part A, a forward rotation regulation abutting part Band a backward rotation regulation abutting part Cin any member for constituting the fixed side member, the adjusting side member is constituted of at least the side head part receiving member 60 having a forward rotation regulation abutting part Band a backward rotation regulation abutting part C, a lock lever 70 having a cam part Aand a lock energization spring 80, and when the side head part receiving member 60 rotates forward to a front position from a rear position, while the lock lever 70 is acting against the lock energization spring 80, the cam part Aruns over the cam part A, and the lock lever 70 is fitted to the locking opening part F.SELECTED DRAWING: Figure 3
Patent JP-2018091016-A (JP)
Title: Waterproof sheet and waterproof construction method
Inventor: SAKAI HIDEAKI
IPC: E04D5/00
Filed: 2016-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof sheet and a waterproof construction method which can construct the urethane waterproof to the rising portion easily and with high quality.SOLUTION: The invention is the waterproof sheet 10 which is adhered to the rising portion 21 when the urethane waterproof is constructed to the construction object part 20 which comprises a rising portion 21 and an upper surface portion 22 which is formed from the upper edge of the rising portion 21 to the crossing-over direction, which comprises a sheet-like member 11 of butyl rubber in which a press part 14 with the prescribed height is formed at the top end, a butyl rubber 12 which is formed at the lower part than the press part 14 on the inner side of the sheet-like member 11, and a reinforcement cloth 13 whose lower part 15 is fixed to the inner side of the sheet-like member 11 and whose upper part 16 which is higher than the lower part 15 is formed to be able to bend to the inside along with the lower edge of the press part 14.SELECTED DRAWING: Figure 5
Patent JP-2018093659-A (JP)
Title: Power Conditioner
Inventor: KASUGAI MAKOTO
IPC: H02M7/48
Filed: 2016-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a power conditioner capable of reducing a harmonic current contained in an AC output even when it includes a battery charging circuit.SOLUTION: A power conditioner 1 comprises: a first terminal block TB1 connected to a commercial system power supply 6; a second terminal block TB2 connected to an external load 10; a power conversion device 9 which converts and outputs the AC power input from the commercial system power supply via the first terminal block to a DC power and converts and outputs the DC power input from an external storage battery 5 to an AC power; a switch 12 which controls the electric connection provided between the first and second terminal blocks; a control circuit 14 which controls the power conversion device and electrically cuts off the first and second terminal blocks when a power outage occurs in the commercial system power supply; a battery 16 for starting the control circuit; and a charging circuit 17 for charging the battery connected to the second terminal block. The control circuit does not operate the charging circuit when the commercial system power supply is normal, when the external storage battery is charged, and when power is fed to an external load.SELECTED DRAWING: Figure 1
Patent JP-2017111810-A (JP)
Title: Method and system for detecting lane and verifying appropriateness
Inventor: ICHINOKAWA JUNPEI
IPC: B60W30/12
Filed: 2016-12-08
Abstract: PROBLEM TO BE SOLVED: To solve problems in which: a signal received from a satellite receiver may be hampered by an artificial obstacle or a natural environment so that image data related to a road and/or a lane may be asymmetric or unusable due to the artificial obstacle or an illumination condition; and further, an imaging source for capturing a satellite positioning system and/or image data may be practically unfunctional, or inactive.SOLUTION: A method and a system are for use in lane recognition that includes determination of a usability of vehicular position data obtained from one or plural sources including a GPS device source and an imaging device source. The method includes: modifying a lane error threshold that is a lateral direction distance from a center line of a lane on the basis of the usability of the vehicular position data; and verifying appropriateness of lane recognition data on the basis of the lane error threshold.SELECTED DRAWING: Figure 3