baber/WOPTO huggingface dataset:
Patent JP-2018047700-A (JP)
Title: Coextrusion feedblock
Inventor: SALVATORE G IULIANO
IPC: B29C48/71
Filed: 2017-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a coextrusion feedblock that has one or more profiling components for one or more coextrusion channels.SOLUTION: A coextrusion feedblock comprises: a housing; a central extrusion channel; a coextrusion channel; a rotatable combining plane; a rotatable profile actuator; and a profiled bar mounted removably on the rotatable profile actuator. The central extrusion channel and the coextrusion channel pass through the housing. The rotatable combining plane and the rotatable profile actuator are positioned on opposite sides of the coextrusion channel so as to confront each other. Rotation of the rotatable profile actuator in a first direction increases a profiling impact on a polymer flowing through the coextrusion channel; and rotation of the rotatable profile actuator in a second direction decreases the profiling impact.SELECTED DRAWING: Figure 1C
Patent JP-2019056676-A (JP)
Title: Position management device, position management system and position management method
Inventor: MATSUMURO KOTARO
IPC: G08G1/13
Filed: 2017-09-22
Abstract: To specify a position of an object even in a case where plural pieces of positional information are acquired at the same time for the same object by a plurality of information terminals.SOLUTION: In a position management device 5, a processor 41 is configured to: acquire positional information of each information terminal 2 and information on an object 11 collected by each information terminal 2 via a radio signal issued from the object 11, as time-sequence information; for information on the object at a predetermined time, determine one information terminal among the plurality of information terminals 2 as a corresponding information terminal associated with the object; and set positional information of the corresponding information terminal as normal positional information on the object at the predetermined time.SELECTED DRAWING: Figure 1
Patent JP-2019058109-A (JP)
Title: Peeling method by compressed air pressure
Inventor: MIYAHIRA MORIKUNI
IPC: A23N15/08
Filed: 2017-09-26
Abstract: To provide a peeling method by compressed air pressure capable of reducing an amount of compressed air consumed in peeling outer skins of shallots and performing by means of a small-sized and inexpensive compressor having a simple structure, and a device used for the same.SOLUTION: A peeling device by compressed air pressure is provided with a structure in which a cylindrical body loaded vertically with shallots from an upper side to a lower side and used also for supporting the device is vertically arranged and in which an air-blowing tube formed by arranging a circular tube provided with air-blowing holes turned to peeling parts of the shallots in a shape of a floating ring is mounted and fixed directly or indirectly at an upper end of the cylindrical body in a horizontal manner and connected by piping to a compressor, and therefore such the structure requires only mounting and fixing the air-blowing tube formed by arranging the circular tube in a shape of a floating ring as compared with conventional cases, simplifies very much the structure itself, and makes it easy to produce the device. In addition thereto, a volume of a part for introducing compressed air is small, and therefore compressed air consumed in vain is drastically reduced to require only a small-sized and inexpensive compressor.SELECTED DRAWING: Figure 9
Patent JP-2019062416-A (JP)
Title: Crystal oscillator
Inventor: MURAOKA ATSUSHI
IPC: H01L23/00
Filed: 2017-09-27
Abstract: To provide a quartz oscillator capable of accurately obtaining temperature of an actual external environment as temperature information of a temperature sensing element.SOLUTION: The crystal oscillator includes: a substrate 110a; a first frame 110b; a second frame 110c; an electrode pad 111 provided on the substrate 110a; connection pads 115 provided on the substrate 110a; connection patterns 116 electrically connected to the connection pads 115; a conductor pattern 117 electrically connected to the connection patterns 116; a crystal element 120; a temperature sensor 150; and a lid 130 joined to the first frame 110b. Areas of the pair of connection patterns 116 are equal to each other, and areas of the pair of conductor patterns 117 are equal to each other.SELECTED DRAWING: Figure 2
Patent JP-2019062669-A (JP)
Title: Armature
Inventor: KATO TAKATOSHI
IPC: H02K1/16
Filed: 2017-09-27
Abstract: To provide an armature capable of firmly fixing a magnetic wedge to a slot while preventing degradation of performance.SOLUTION: A stator 100 comprises: a stator core 10 having multiple slots 13 each of which is formed between the neighboring teeth 12, and which has an opening part 13a at the inner side in the diameter direction; a coil 20 disposed in the slots 13; a plurality of magnetic wedge members 30; and an adhesive 40. The magnetic wedge member 30 includes: a magnetic part 31 disposed closer to the opening part 13a than the coil 20; and a support part 32 disposed closer to the coil 20 than the magnetic part 31 being connected to the magnetic part 31, through which magnetic flux is harder to pass than magnetic part 31. The adhesive 40 is disposed in a gap CL1 which is formed between the support part 32 and the slot 13 in a peripheral direction.SELECTED DRAWING: Figure 4
Patent JP-2019063727-A (JP)
Title: Semipermeable membrane support
Inventor: ESUMI SHINICHI
IPC: B01D71/26
Filed: 2017-09-29
Abstract: To provide a semipermeable membrane support having sufficient resistance to high temperature and high concentration alkaline liquid, high strength, manufacturing stability and no strike-through to a non-coating surface because of good infiltration of a semipermeable membrane solution and being excellent in semipermeable membrane coating property and adhesiveness between a semipermeable membrane and the semipermeable membrane support.SOLUTION: In a semipermeable membrane support used by providing a semipermeable membrane on at least one surface of the semipermeable membrane support, the semipermeable membrane support: includes a core-sheath type composite fiber whose core component is polypropylene and sheath component is high-density polyethylene of 30 mass% or more and 90 mass% or less; includes a single fiber made of high crystalline polypropylene of 10 mass% or more and 70 mass% or less; is made of only polyolefin fibers; and has a permeability of 1.0-20.0 cm/cmsec.SELECTED DRAWING: None
Patent JP-2019064874-A (JP)
Title: Transparent substrate and display device
Inventor: INOUE YASUHIRO
IPC: G02F1/1333
Filed: 2017-10-02
Abstract: To provide a transparent substrate excellent in impact resistance at ends against impact from an oblique direction, and a display device using the transparent substrate.SOLUTION: A transparent substrate comprises: a first principal surface; a second principal surface that is the principal surface opposite to the first principal surface; a side surface interposed between the first principal surface and the second principal surface; and a first boundary surface that is positioned between the first principal surface and the side surface and has a plurality of recesses. In the first boundary surface, a frequency of maximum curvature in a frequency distribution of curvatures of the bottoms of the recesses is less than 3%.SELECTED DRAWING: Figure 2
Patent JP-2019065431-A (JP)
Title: Carbon nanotube wire, carbon nanotube wire connection structure, and method for manufacturing carbon nanotube wire
Inventor: AIZAWA HIDEKI
IPC: H01B5/08
Filed: 2017-10-03
Abstract: To provide a carbon nanotube wire in which contact resistance between carbon nanotube bundles can be reduced and generation of overcurrent can be suppressed.SOLUTION: A CNT wire 1 is a CNT wire formed by twisting a plurality of CNT bundles 11,11,--- and is provided along the longitudinal direction of the CNT wire 1, and comprises a plating part 12 disposed in the inside part and the surface layer part of the CNT wire, and in which, in a cross section in a direction perpendicular to the longitudinal direction of CNT wire 1, the ratio of the value obtained by dividing the number of CNT bundles in which the ratio of the length of a portion where a plated part with a thickness of 1 μm or more is formed on the surface of the CNT bundle to the surface entire length of the CNT bundle 11 is 0.5 or more, by the total number of the plural CNT bundles 11,11,--- is 70% or more.SELECTED DRAWING: Figure 1
Patent JP-2018069731-A (JP)
Title: Filament heaters configured to facilitate thermal treatment of filaments for extruder heads in three-dimensional object printers
Inventor: DAVID A MANTELL
IPC: B29C48/36
Filed: 2017-10-10
Abstract: PROBLEM TO BE SOLVED: To provide extruders used in three-dimensional object printers and, more specifically, heaters that melt filaments for extrusion in three-dimensional object printers.SOLUTION: An additive manufacturing system 100' includes a heater 208 for converting a filament 220 of extrusion material into thermoplastic material. The heater has a channel 232 configured to change the cross-sectional shape of the filament to a cross-sectional shape that has a greater surface area than the surface area of the filament before the heater receives the filament. The channel of the heater can also be configured to drive the center portion of the filament toward the heated walls of the channel and to mix the thermoplastic material in the channel while exposing the center portion of the filament to the heated wall of the channel.SELECTED DRAWING: Figure 1
Patent JP-2019074567-A (JP)
Title: Liquid developer, liquid developer cartridge, liquid composition, liquid composition cartridge, image recording body, image recording device, and device for manufacturing image recording body
Inventor: URANO CHISATO
IPC: G03G15/10
Filed: 2017-10-12
Abstract: To provide a liquid developer that, when a base material having an image recorded therein is lamination processed with a film material with a polyurethane adhesive therebetween, is excellent in adhesiveness between the image and film material.SOLUTION: A liquid developer contains toner particles containing a colorant and a binder resin, a carrier liquid, an amine compound having a tertiary amino group and having primary and secondary amine values of 10 mgKOH/g or less, and a metallic compound.SELECTED DRAWING: None
Patent JP-2019073614-A (JP)
Title: Method for manufacturing composite magnetic particles
Inventor: KANEKO HISAFUMI
IPC: C08L101/12
Filed: 2017-10-16
Abstract: To provide composite magnetic particles having excellent dispersibility.SOLUTION: There is provided a method for manufacturing composite magnetic particles (C) having a coating layer containing a hydrophilic polymer compound (A) on at least a part of surface of magnetic particles (B), wherein the (A) has a contact angle with water of 90 degrees or less, a number average molecular weight of 500 to 1000000 and a melting point or a softening point higher than 0°C, the method comprises a step of expanding the volume of a compressible fluid (F) and a mixture containing the (A) and the (B) dissolved or dispersed in the (F) and in any one of the above steps, the content of the (F) in the (X) is 10 to 90 wt.% based on the total weight of the (X).SELECTED DRAWING: Figure 1
Patent JP-2018027779-A (JP)
Title: Pneumatic tire
Inventor: TAKEMOTO YOSHIAKI
IPC: B60C11/03
Filed: 2017-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire enhancing steering stability on a dry road surface and wet performance with good balance.SOLUTION: There is provided a pneumatic tire in which a shoulder land part 8 and a middle land part 7 are partitioned by providing a shoulder main groove 3 and a center main groove 4 on a tread part 2. A shoulder lateral groove 11 is provided on the shoulder land part 8, and a plurality of middle fine grooves 10 are provided on the middle land part 7. Each middle fine groove 10 includes a sipe-shaped part 12 having groove width of less than 2 mm and a fine groove part 14 having groove width of 2 mm or more on a tread of the middle land part 7. The fine groove part 14 includes an outside fine groove part 15 composing an outer end side of the middle fine groove 10.SELECTED DRAWING: Figure 1
Patent JP-2019078219-A (JP)
Title: Fluid control valve
Inventor: SUGANAMI SHOGO
IPC: F02D9/10
Filed: 2017-10-24
Abstract: To provide a fluid control valve for, when fastening a resin case directly to a body, enabling the smooth fastening with required fastening force.SOLUTION: A fluid control valve 1 includes a metal body 3 having a main flow path 2, a valve element 4 for adjusting the amount of fluid flowing in the main flow path 2, and a resin case 6 mounted on the body 3 and storing an electric motor 8 for driving the valve element 4. The electric motor 8 includes a motor flange 11 overhanging in the direction perpendicular to a rotary shaft. The body 3 and the case 6 are joined by a plurality of fastening parts 12. Two of the fastening parts 12 are motor side fastening parts 12a for fastening corresponding portions of the body 3 and the motor flange 11 with a corresponding portion of the case 6 held therebetween.SELECTED DRAWING: Figure 2
Patent JP-2019076470-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-10-25
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 permits special display within a performance reception period to operation means.SELECTED DRAWING: Figure 60
Patent JP-2018078287-A (JP)
Title: Rinse agent composition for silicon wafer
Inventor: UCHIDA YOHEI
IPC: H01L21/304
Filed: 2017-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a rinse agent composition for a silicon wafer, which can shorten a cleaning time of a silicon wafer after polishing and reduce surface defects (LPD).SOLUTION: A rinse agent composition for a silicon wafer according to the present invention comprises: a water-soluble polymer; and water. The water-soluble polymer is such a water-soluble polymer that the difference (Z-Z) between a zeta potential Z of water-soluble polymer-containing silica aqueous dispersion (aqueous dispersion S) which is pH7.0 at 25°C, and which comprises the water-soluble polymer, silica particles, water and as required, hydrochloric acid or ammonia, provided that the concentration of the water-soluble polymer is 0.1 mass%, the concentration of the silica particles is 0.1 mass%, and a zeta potential Zof silica aqueous dispersion (aqueous dispersion S) which is pH7.0 at 25°C, and which comprises silica particles, water and as required, hydrochloric acid or ammonia, provided that the concentration of the silica particles is 0.1 mass% is 25 mV or less.SELECTED DRAWING: None
Patent JP-2019077392-A (JP)
Title: Vehicular display device
Inventor: AOKI KUNIMITSU
IPC: G02B27/01
Filed: 2017-10-26
Abstract: To provide a vehicular display device capable of properly performing display by display light with respect to a windshield rising from a horizontal direction.SOLUTION: A vehicular display device 1 includes: an outgoing section 22 which is mounted in a vehicle V and emits display light; and a final mirror 27 which reflects the display light emitted from the outgoing section 22 toward a windshield WS provided in a front section in a vehicle longitudinal direction X of the vehicle V and reflects the display light to a pre-assumed visual observation position EP side by the windshield WS. The windshield WS has a rise angle θ of 60° or more and 90° or less on the visual observation position EP side with respect to a horizontal direction. The final mirror 27 is located between the windshield WS and the visual observation position EP with respect to the vehicle longitudinal direction X, faces the windshield WS, and reflects the display light emitted from the outgoing section 22 toward a front side in the vehicle longitudinal direction X.SELECTED DRAWING: Figure 1
Patent JP-2019081269-A (JP)
Title: cartridge
Inventor: MIZUTANI TADAHIRO
IPC: B05C11/10
Filed: 2017-10-30
Abstract: To provide a cartridge comprising a liquid absorber, which can reduce the possibility that a liquid discharge failure may occur.SOLUTION: The cartridge comprises a liquid supply part for receiving a liquid supply needle, a first chamber in which a liquid absorber is arranged, a second chamber in which a liquid absorber is not arranged but the liquid supply part is arranged, and a filter provided between the first chamber and the second chamber. The second chamber has a liquid guiding passage through which liquid is guided to the liquid supply part.SELECTED DRAWING: Figure 8
Patent JP-2019080696-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-10-30
Abstract: To provide a game machine capable of supporting upsizing of a front decoration part of an opening/closing part.SOLUTION: A game machine includes: an opening/closing part 3 which configures a front surface side and has a window part 101a for visualizing a game area; and a front decoration part 450 which is positioned in front of a prescribed part (an arrangement area 420) of the opening/closing part 3 in a closed state and protrudes forward the window part 101a. A front decoration part 450 of the game machine can change from a game playable state locked on a front side of the prescribed part (the arrangement area 420) of the opening/closing part 3 to a maintenance state that it is not positioned in front of the prescribed part (the arrangement area 420) of the opening/closing part 3 by prescribed release operation.SELECTED DRAWING: Figure 91D
Patent JP-2018076502-A (JP)
Title: Method for producing carbon fiber-reinforced plastic
Inventor: KATAGIRI KAZUAKI
IPC: B32B5/00
Filed: 2017-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a method that makes it possible to obtain conveniently a carbon fiber-reinforced plastic, even from a carbon fiber material of a complicated three-dimensional shape.SOLUTION: A method for producing a carbon fiber-reinforced plastic has an electrodeposition step for applying voltage with a carbon fiber material as a working electrode, in an electrodeposition liquid having polymer compounds dissolved or dispersed.SELECTED DRAWING: None
Patent JP-2019086973-A (JP)
Title: Information processing unit, information processing system, and information processing method
Inventor: YAMADA TOSHIOMI
IPC: G06Q50/10
Filed: 2017-11-06
Abstract: To improve estimation accuracy of driving behaviors.SOLUTION: In an information processing system, an information processing unit includes an acquisition section for acquiring driving status information indicating a driving status of a vehicle, and a first determination section for determining driving behaviors of a driver in the vehicle based on the driving status information in which it is determined that a driver assistance function is out of operation. Moreover, the acquisition section acquires the driving status information at a plurality of timings. The same further includes a second determination section for determining, with respect to the driving status information, whether or not the driver assistance function with a prescribed level or more is in operation.SELECTED DRAWING: None
Patent JP-2019085954-A (JP)
Title: Exhaust system of vehicle
Inventor: MURAMATSU GOKICHI
IPC: F01N13/08
Filed: 2017-11-09
Abstract: To improve output characteristics when an engine rotates at high speed and secure a bank angle of a vehicle.SOLUTION: An exhaust system (9) of a vehicle includes: a muffler body (50) in which an internal space is divided into multiple expansion chambers (S1 to S3) by baffle plates (54a to 54c); and an exhaust control valve (8) which switches exhaust passages in the muffler body. The exhaust passages include: a first exhaust passage (F1) connecting an upstream end to a downstream end of the muffler body in a straight form; and a second exhaust passage (F2) which is formed through the multiple expansion chambers by baffle pipes (57a, 57b) allowing communication between the multiple expansion chambers. In a vehicle vertical direction, a center (C1) of the first exhaust passage is located above a center (C0) of the muffler body and the second exhaust passage is located blow the first exhaust passage.SELECTED DRAWING: Figure 2
Patent JP-2019089885-A (JP)
Title: Azo chemical compound or salt thereof, and ink
Inventor: NAGATSUKA SHINYA
IPC: B41M5/00
Filed: 2017-11-13
Abstract: To provide a water-soluble compound capable of forming a recorded image excellent in light fastness, and yellow ink containing the same for various types of recording, in particular for inkjet printing.SOLUTION: The invention provides a compound represented by a formula (101) in the figure, or a salt thereof. (In the formula, Q represents a halogen atom; n represents an integer from 1 to 6; and Rand Reach independently represent an ionic hydrophilic group-substituted alkyl group.)SELECTED DRAWING: None
Patent JP-2019090286-A (JP)
Title: Connecting structure of grating bearing member and grating bearing member
Inventor: KAWAMURA SUSUMU
IPC: E03F5/04
Filed: 2017-11-17
Abstract: To provide a connecting structure of a grating bearing member capable of shortening working hours by reducing labor in connecting operation during connecting grating bearing members.SOLUTION: One grating bearing member 7 has a first connection member at its end which has a first connection plate 17 overhanging outward from a side wall part 11 of the one grating bearing member 7. The other grating bearing member 7 has a second connection member 15 at its end which has a second connection plate 22 overhanging outward from a side wall part 11 of the other grating bearing member 7, and has a stationary plate 23a opposite to the second connection plate 22. A connection space 27a is formed between the first connection plate 17 and the stationary plate 23a in a state where the first connection plate 17 is inserted from above between the second connection plate 22 and the stationary plate 23a, and the first connection plate 17 is pressed to the second connection plate 22 by a pressing member 28a being inserted into the connection space 27a.SELECTED DRAWING: Figure 10
Patent JP-2019092638-A (JP)
Title: Standing-riding type exercise apparatus
Inventor: MIHARA TERUO
IPC: A63B24/00
Filed: 2017-11-20
Abstract: To provide a boarding platform of a standing-riding type exercise apparatus that enables soles of a user to be fixed to the boarding platform firmly without causing any inconvenience to the soles of the user even when the user swings the boarding platform on which the user is riding in a standing posture in various directions including front/rear, right/left, and oblique directions.SOLUTION: A standing-riding type exercise apparatus 1 includes a boarding part 3 on which a user M can ride in a standing posture, a swinging mechanism 10 disposed below the boarding part 3, which swings the boarding part back and forth, and right and left in a reciprocable manner, a driving mechanism 11 for driving the swinging mechanism 10, and a case body 2 incorporating the swinging mechanism 10 and the driving mechanism 11, which can be placed on a floor surface. The boarding part 3 is provided with a foot placing part 13 on which feet of the user can be placed. A state of friction to the soles of the feet is different in the front region and in the rear region of the foot placing part 13.SELECTED DRAWING: Figure 7