baber/WOPTO huggingface dataset:
Patent JP-2020012273-A (JP)
Title: Ventilation member, construction method of ventilation member and manufacturing method of ventilation member
Inventor: MORIMURA MASAHIRO
IPC: E04B9/00
Filed: 2018-07-17
Abstract: To provide a ventilation member which prevents transmission of heat to a building without adding a heat insulation material such as a ceramic member, and which can make a thermal expansion material function surely.SOLUTION: A ventilation member 10 includes: a ventilation hole formation plate 11 in which a plurality of ventilation holes 11a are formed; an external mounting plate raised from one long side of the ventilation hole formation plate 11; a rising extension plate 13 rising from the ventilation hole formation plate 11 and extended toward the external mounting plate; an internal mounting plate 14 extended from an upper end of the rising extension plate 13; and an upper extension plate 22 extended from the external mounting plate and arranged above the ventilation holes 11a and the internal mounting plate 14. A positioning contact part 23 is formed for forming a heat insulation air layer 24 above the upper extension plate 22, and a thermal expansion material 30 is provided on a lower surface of the upper extension plate 22 and at a position opposing to the internal mounting plate 14.SELECTED DRAWING: Figure 1
Patent JP-2019189595-A (JP)
Title: Bismaleimide solution, and carbodiimide-modified bismaleimide
Inventor: YAMADA HIROKI
IPC: C07C267/00
Filed: 2018-07-18
Abstract: To provide a bismaleimide solution capable of providing modified bismaleimide with sufficiently reduced acid value, and soluble in toluene.SOLUTION: There are provided <1> a bismaleimide solution consisting of 100 pts.mass of bismaleimide using aliphatic diamine as a diamine component, 0.1 to 10 pts.mass of a solvent, <2> carbodiimide-modified bismaleimide soluble in toluene, obtained by reacting the bismaleimide solution at a reaction temperature of 50 to 180°C, and <3> the carbodiimide modified bismaleimide having acid value of 2 mg-KOH/g or less.SELECTED DRAWING: None
Patent JP-2020011831-A (JP)
Title: Transfer device and cultivation device using the same
Inventor: NISHINO TAKAYUKI
IPC: B65G35/06
Filed: 2018-07-19
Abstract: To provide an object moving device and a cultivation device using the same, capable of reducing a cost and a space of the cultivation device.SOLUTION: A cultivation device 1 includes: a roller chain 7 driven along an endless track; a pushing piece 28 provided on this, which comes into contact with and moves a tray holder 5 or a water pipe base 27; and cover displacing means 36 for displacing a chain cover 35 between a first cover position C1 where the pushing piece 28 contacts the tray holder 5 and does not contact the water pipe base 27, and a second cover position C2 where the pushing piece 28 contacts the water pipe base 27 and does not contact the tray holder 5.SELECTED DRAWING: Figure 4
Patent JP-2020012352-A (JP)
Title: Hoisting member for gabion
Inventor: HIRATA HIROJI
IPC: E02B3/08
Filed: 2018-07-20
Abstract: To provide a hoisting member for gabions that enhances the efficiency of placement work while preventing a gabion from being deformed when hoisting work is repeated.SOLUTION: A hoisting member for gabions according to claim 1 includes a support material 20 that prevents the bottom plate of a gabion 10 from being deformed, a hoisting material 30 that hoists the gabion and the support material at the same time, and a shape holding frame material 40 that covers the outer periphery of the gabion side plate. The support material is composed of two or more horizontal materials 21 and two or more vertical materials 22 that are arranged substantially in parallel. The hoisting material is composed of four or more perpendicular materials 31 that are arranged on the bottom surface of the gabion at regular intervals, openings provided above and below the perpendicular materials, temporary fixing small holes provided between the openings, and an insertion material 37 that is inserted to the lower openings. The insertion material is positioned below the support material. The shape holding frame material includes small holes into which a temporary fixing wire material 44 is inserted, and deformation prevention metal tools which prevent the shape holding frame material from being deformed are fixed detachably on both ends of the temporary fixing wire material.SELECTED DRAWING: Figure 7
Patent JP-2020015566-A (JP)
Title: Linear body drawing-out device
Inventor: SAKURAGI SHOJI
IPC: B65H57/20
Filed: 2018-07-23
Abstract: To provide a linear body drawing-out device that can adjust tension of a linear body in the middle of operation and easily suppress the linear body from being entwined or cut, and also can be embodied at low cost.SOLUTION: A linear body drawing-device 100 comprises: a placing table 2 on which a bobbin 80 having a core wound with an electric wire 81 is placed; a flyer arm 11 which is rotatable around a center axis 13a of the bobbin 80, and draws the electric wire 81 from the bobbin 80; a rotary plate 14 which rotates integrally with the flyer arm 11; a roller 32a and a roller 32b which are arranged with outer peripheral surfaces in contact with the rotary plate 14, and rotate as the rotary plate 14 rotates; and a press part 34 which presses the roller 32a and the roller 32b against the rotary plate 14.SELECTED DRAWING: Figure 3
Patent JP-2019035503-A (JP)
Title: Elastic electronic welding connection part
Inventor: KARL-HEINZ MAYER
IPC: F16L47/03
Filed: 2018-07-25
Abstract: To provide an electronic weld joint for joining or connecting a pipe end part especially composed of thermoplastic.SOLUTION: An electronic weld joint comprises a substrate 2 composed of thermoplastic or other weldable plastic having an elastic modulus E2, and at least one heating wire coil 5 having a plurality of coils 6 for heating the plastic. The heating wire coil 5 is perfectly or partially surrounded by plastic 4 not equivalent to the plastic of the substrate 2, plastic 4 different from the plastic of the substrate 2, or plastic 4 having different characteristics.SELECTED DRAWING: Figure 1
Patent JP-2020016774-A (JP)
Title: Stopper device and image forming apparatus
Inventor: TANIGUCHI HIROAKI
IPC: H05K5/03
Filed: 2018-07-26
Abstract: To provide a stopper device that can appropriately alleviate an impact when an opening/closing body reaches the maximum degree of opening and stops.SOLUTION: A stopper device 10 is a device that regulates the maximum degree of opening of an opening/closing body rotatably provided on a housing, and comprises a linear opening degree regulation member 70, such as a wire that is connected to the housing at one end and connected to the opening/closing body at the other end. The opening degree regulation member is urged in a closing direction of the opening/closing body by a first urging member 72 and a second urging member 74 having different urging forces.SELECTED DRAWING: Figure 3
Patent JP-2020016581-A (JP)
Title: Electronic balance system and electronic balance
Inventor: KATO MASAHISA
IPC: G01G23/00
Filed: 2018-07-26
Abstract: To allow a user to confirm the condition for measuring a target object even after the mass of the object is measured.SOLUTION: The electronic balance system includes an electronic balance 2 and an external device 500. The electronic balance 2 includes: a measurement unit 50 for measuring the mass of a target object; a setting acquisition unit 302 for acquiring the setting of the object; and a communication unit 320 for sending the result of measurement of the object and the condition for the measurement to an external device 500. The external device 500 includes: a communication unit 508 for receiving the result of measurement of the object and the condition for the measurement sent from the communication unit 320; and a storage unit 504 for storing the result of the measurement and the condition for the measurement received by the communication unit 508 in relation to each other.SELECTED DRAWING: Figure 5
Patent JP-2020020093-A (JP)
Title: Level indication tool, adjustment auxiliary tool for adjustment tool and adjustment tool
Inventor: SUZUKI SHOYA
IPC: E04G21/10
Filed: 2018-07-30
Abstract: To provide an easily rotatable level indication tool.SOLUTION: A level indication tool 10 of the present invention comprises a long level indication tool 11 having a male screw, multiple indication parts 13 provided in the circumferential direction of the level indication tool 11 with intervals and showing a target placing height of concrete, and cutout recesses 15 formed in at least one of the multiple indication parts 13 and engageable with protrusions 34 of an adjustment auxiliary tool 30.SELECTED DRAWING: Figure 6
Patent JP-2020019034-A (JP)
Title: Press molding method
Inventor: URABE MASAKI
IPC: B21D5/01
Filed: 2018-07-31
Abstract: To provide a press molding method that reduces spring back of a press molded item having a projecting step formed on the outside of a vertical wall part.SOLUTION: In a press molding method according to the present invention, a press molded item 50 having a top plate part 51 and a vertical wall part 55 having a projecting step 57 formed on its outside is molded using: a punch 10 having a punch-side vertical wall molding surface 15 provided with a punch-side step formation part 17 and a recessed part 19; and a die 20 having a die-side vertical wall formation surface part 21 provided with a die-side step formation part 25. When the vertical wall part 55 is molded by relatively moving the die 20 toward the punch 10, a flexure deformation caused in a metal plate 40 caused due to contact of a die-side step formation part 25 is released into the recessed part 19. Thereafter, the die 20 is relatively moved to unbend the flexure bend in the metal plate 40. Thereafter, the die 20 is relatively moved up to a molding lower dead center such that the punch-side step formation part 17 and the die-side step formation part 25 form the step 57.SELECTED DRAWING: Figure 1
Patent JP-2020023016-A (JP)
Title: Tool rack
Inventor: YORITOMI SHIRO
IPC: B25H3/04
Filed: 2018-08-07
Abstract: To provide a tool rack that can easily change a height position of a storage part for storing a tool.SOLUTION: A tool rack 1 comprises a plurality of fixing parts 41 for detachably attaching and fixing a storage unit (a drawer 30) to a housing (a frame unit 10). The storage unit has a storage part (a drawer main body 32) in which a tool is stored and support members (frames 33 for a drawer), fixed to the fixing parts 41, which support the storage part. The plurality of fixing parts 41 are configured so that the support members can be detached from the fixing parts with the support members attached to the storage part. The tool rack 1 is configured to be able to adjust a height position of the storage unit when the support members are detached from the fixing parts 41.SELECTED DRAWING: Figure 1
Patent JP-2020026039-A (JP)
Title: Method for manufacturing non-inflammable woody fiber board
Inventor: YOSHIYAMA KYOHEI
IPC: B27N3/04
Filed: 2018-08-09
Abstract: To manufacture a woody fiber board which is uniform and has excellent non-inflammable performance without causing imperfect molding, deformation, and breakage.SOLUTION: A method for manufacturing a non-inflammable woody fiber board includes sequentially performing: a first step of hor press molding a mixture in which adhesives 13a and 13b and a water-insoluble non-inflammable chemical 15 are mixed with a woody fiber 10 to manufacture a woody fiber board 19; and a second step of immersing the woody fiber board obtained by the first step in an aqueous solution 20 of a water-soluble non-inflammable chemical and impregnating the woody fiber board with the insoluble inflammable chemical to manufacture a non-inflammable woody fiber board 22. The first step includes sequentially performing: a step A of spraying a part (preferably, 10-90 wt.%) of the necessary amount of the adhesive for molding; a step B of mixing the water-insoluble non-inflammable chemical; a step C of spraying a remaining amount (preferably, 90-10 wt.%) of the necessary amount of the adhesive for molding; and a step D of hot press molding the obtained mixture.SELECTED DRAWING: Figure 1
Patent JP-2020026104-A (JP)
Title: Heat shrinkable laminate film, packaging material, molded article and container
Inventor: MUTA TAKATOSHI
IPC: B65D65/40
Filed: 2018-08-14
Abstract: To provide a heat shrinkable laminate film excellent in steam barrier property, shrinkability, breakage resistance, impact resistance, transparency, rigidity, and excellent in adhesion or delamination suppression between layers.SOLUTION: There is provided a heat shrinkable laminate film consisting of at least 5 layers formed by laminating (I) layer/(II) layer/(III) layer/(II) layer/(I) layer in this order, in which each layer mainly contains the following components, and has moisture vapor permeability of 3.00 g/mday or less in terms of film thickness 50 μm. (I) layer: a cyclic olefin resin (A). (II) layer: a polyethylene resin (B) having crystal melting peak temperature (Tm) of 125°C or lower. (III) layer: a mixed resin composition of the cyclic olefin resin (A) and the polyethylene resin (B) having the crystal melting peak temperature (Tm) of 125°C or less, in which a mass ratio is (A)/(B)=55/45 to 90/10.SELECTED DRAWING: None
Patent JP-2019036961-A (JP)
Title: Acoustic processing device and program
Inventor: OIDE NORIFUMI
IPC: H04S7/00
Filed: 2018-08-15
Abstract: To reproduce an acoustic signal of program sound produced by an acoustic system having any channel arrangement with a plurality of layers in a vertical direction, by an acoustic system having another channel arrangement, without significantly impairing the intention of a producer.SOLUTION: An acoustic processing device 1 includes: a conversion destination channel dividing section 11 to divide a playback position of a conversion destination multichannel acoustic signal into a plurality of layers in an elevation angle direction; a conversion source channel playback position determination section 12 to determine a playback position of a conversion source multichannel acoustic signal on each divided layer; a channel quantity conversion coefficient determination section 13 to determine channel quantity conversion coefficients on the basis of a playback position of the conversion destination multichannel acoustic signal and a playback position of the conversion source multichannel acoustic signal having been determined; and an output signal generating section 15 to generate the conversion destination multichannel acoustic signal from the conversion source multichannel acoustic signal by using a channel quantity conversion coefficient matrix including channel quantity conversion coefficients as each element.SELECTED DRAWING: Figure 1
Patent JP-2020028227-A (JP)
Title: Sirtuin protein activating composition
Inventor: TOYOHARA KIYOTSUNA
IPC: A61P43/00
Filed: 2018-08-20
Abstract: To provide a compound for activating sirtuin protein and a beverage/food product or a pharmaceutical containing the same.SOLUTION: A sirtuin protein activating composition of this invention contains barley grains or a ground matter thereof, or an extract therefrom, the barley being barley an expression amount and/or activity of starch synthesizing enzyme II of which is inhibited; in which the grains or the ground matter, or the extract contain alkyl resorcinol.SELECTED DRAWING: Figure 2
Patent JP-2020029908-A (JP)
Title: Electrically-driven power steering device
Inventor: MUTO SATORU
IPC: F16H25/22
Filed: 2018-08-22
Abstract: To provide an electrically-driven power steering device capable of improving an operational feeling of a steering wheel by smoothly moving balls from a ball circulation passage toward a ball screw groove.SOLUTION: A ball circulation passage 24 formed between an end portion from which balls 16 enter, and an end portion from which the entering balls 16 leave, is divided into at least a first region portion Rgn1 of a prescribed length, a second region portion Rgn2 of a prescribed length and a third region portion Rgn3 of a prescribed length, in this order, inner peripheral surfaces of the ball circulation passage of the first region portion Rgn1 and the third region portion Rgn3 are formed into a shape to be brought into contact with the balls at one point, and an inner peripheral surface of the ball circulation passage of the second region portion Rgn2 is formed into a shape to be brought into contact with the balls at two points. Since the balls are brought into contact therewith at two points in the second region portion Rgn2, a radius of rotation of the ball is reduced and a moving speed of the ball is reduced, so that contact of the balls adjacent to each other is suppressed, and frictional force is reduced.SELECTED DRAWING: Figure 12
Patent JP-2019039432-A (JP)
Title: Variable valve train
Inventor: PETER BOGDANSKI
IPC: F01L13/00
Filed: 2018-08-24
Abstract: To achieve a variable valve train having a simple structural design, few parts and/or a small installation space.SOLUTION: The present invention relates to a variable valve train (10) for an internal combustion engine. The variable valve train (10) has a rocker arm (22) and a camshaft (14) with a cam (24) for activating at least one gas exchange valve (12) of the internal combustion engine. The variable valve train (10) has a swivelling lever element (16), in particular a swivelling lever kulisse or gate, which has a support surface (34) and a cam follower (28). The support surface (34) is operably connected, in particular in contact, with the rocker arm (22), and the cam follower (28) follows the cam contour of the cam (24). A first lever arm (18) of the variable valve train (10) pivotably supports the swivelling lever element (16) and is connected with a driven swivelling shaft (36) which swivels around the longitudinal axis (A) of a swivelling shaft (36).SELECTED DRAWING: Figure 1
Patent JP-2020035034-A (JP)
Title: Information transmission device
Inventor: NEGISHI HIROTO
IPC: G08G1/16
Filed: 2018-08-28
Abstract: To provide a power-saving sensor device to be post-fitted to a vehicle.SOLUTION: An information transmission device is attached to a vehicle by attachment means and acquires object information related to an object existing in the periphery of the vehicle by a sensor. Wireless communication means performs wireless communication with a driving support device for outputting driving support information based on object information when a vehicle becomes in a predetermined state. When the wireless communication means receives a signal to be transmitted from the driving support device in a case where a vehicle becomes in a predetermined state, control means operates the sensor and allows the wireless communication means to transmit object information generated on the basis of an output of the sensor to the driving support device. A built-in power source supplies power to operate the sensor, the wireless communication means, and the control means.SELECTED DRAWING: Figure 3
Patent JP-2020033227-A (JP)
Title: Porous ceramic
Inventor: HASHIMOTO KAZUAKI
IPC: A61L27/20
Filed: 2018-08-29
Abstract: To provide porous ceramic that meets demand for bone prosthetic materials and the like.SOLUTION: The porous ceramic is ceramic having multiple pores; as the pores, open pores and closed pores exist; of all the pores, the open pores make up 80% or more; as the open pores, micro open pores having pore diameters within a predetermined range and ultra-micro open pores having pore diameters within a small diameter range below the predetermined range co-exist.SELECTED DRAWING: Figure 5
Patent JP-2020035965-A (JP)
Title: Power module
Inventor: SUGAMA CHIE
IPC: H01L25/07
Filed: 2018-08-31
Abstract: To provide a power module more excellent in connection reliability.SOLUTION: A power module includes a heat dissipation base plate having a main surface and a heat dissipation surface, a wiring board laminated on the main surface of the heat dissipation plate via a first joint material, a semiconductor element laminated on the main surface of the wiring board via a second joint material, an outer case which is formed with a storage part for storing the wiring board and the semiconductor element with the heat dissipation base plate as a bottom surface in a state in which a heat dissipation surface of the heat dissipation base plate is exposed, and a sealing resin cured product which seals at least the wiring board and the semiconductor element in the storage part, in which the first and second joint materials are sintered bodies of a paste containing metal particles, and the sealed-resin cured product is a cured product of a thermosetting resin composition containing an epoxy resin and a curing agent containing aromatic amine.SELECTED DRAWING: Figure 1
Patent JP-2020037949-A (JP)
Title: Oil feeder of clutch release mechanism
Inventor: TAKENAKA TETSUHIRO
IPC: F16D13/74
Filed: 2018-08-31
Abstract: To improve the workability of oil feed maintenance.SOLUTION: An oil feeder 100 for supplying grease to a contact portion between a release bearing and a pressing part in a clutch release mechanism in which the pressing part of a clutch release fork presses the release bearing comprises: an oil feed pipe 130 extending toward the contact portion from the outside of a clutch housing 30, and supplying the grease to the contact portion via a penetration hole 31 formed at the clutch housing 30 for accommodating a clutch main body including the release bearing; and a first jig 110 for positioning the oil feed pipe by abutting on an inner face 31a of the penetration hole 31 and a plane of the clutch release fork.SELECTED DRAWING: Figure 2
Patent JP-2020037825-A (JP)
Title: Bio-toilet system
Inventor: KURAYAMA KOJI
IPC: B02C19/10
Filed: 2018-09-05
Abstract: To provide a bio-toilet system capable of feeding filth and the like discharged from a toilet bowl to a raw water tank at a next stage and fully pulverizing solid matter and the like finely in the raw water tank without heightening a position of the toilet bowl.SOLUTION: A bio-toilet system 1 which carries out microorganism treatment of treating object water 31 containing filth and circulating as flushing water, comprises: a raw water tank 3 into which the treating object water containing filth discharged from a toilet bowl is thrown; a septic tank 5 in which microorganism treatment of the treating object water 31 is carried out; and a flushing water tank 8 for storing the purified treating object water 31 as flushing water of the toilet bowl. The raw water tank 3 includes a throwing-in area 32 into which the treating object water 31 containing the filth from the toilet bowl is directly thrown. In the throwing-in area 32, stirring means for pulverizing the filth is arranged. A height of the throwing-in area 32 is within a height from a floor face on which the toilet bowl is installed to a discharge port from which the toilet bowl discharges the filth.SELECTED DRAWING: Figure 1
Patent JP-2018187482-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2018-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving taste of an image displacement performance.SOLUTION: A game machine 1 includes: a display device 10 having a display area 11; and performance execution means for executing an image displacement performance that changes from a first state where a prescribed image including specific images 21 representing a prescribed object is displayed on the display area 11, into a second state where the prescribed image is displayed in such a manner as to be displaced with respect to the display area 11, and a part corresponding to an outer edge of the display area 11 in the first state is displayed as a frame image 30. The image displacement performance is characterized in that a relationship of the specific images 21 in the first state relative to the outer edge of the display area 11 is different from a relationship of the specific images 21 in the second state relative to the frame image 30.SELECTED DRAWING: Figure 3