baber/WOPTO huggingface dataset:
Patent JP-2020142649-A (JP)
Title: Work vehicle
Inventor: NISHIKUBO TAKUYA
IPC: B62D21/18
Filed: 2019-03-06
Abstract: To achieve reduction of assembly work hours of attachment of a support frame and attachment of side mirrors.SOLUTION: A work vehicle includes: a vehicle body; a cabin 9 mounted on the vehicle body and having front pillars 46 at a front part; side mirrors 121 disposed at the sides of the front part of the cabin; mirror brackets 124 to which the side mirrors are respectively attached and which are fixed to upper parts of the front pillars; a position detection device 30 which detects a position of the vehicle body; a support frame 58 which supports the position detection device; and frame brackets 130 to which the support frame is attached and each of which is disposed above the mirror bracket and fixed to the upper part of the front pillar.SELECTED DRAWING: Figure 7
Patent JP-2020151867-A (JP)
Title: Strand receiving system and method for manufacturing of strand
Inventor: OTA YOSHIO
IPC: C08L71/12
Filed: 2019-03-18
Abstract: To provide a strand receiving system and method for manufacturing of a strand using the same, for preventing strands on both outsides from coming off the groove of the strand guide and improves the yield even when the number of strands increases at a high extrusion rate.SOLUTION: A strand receiving system of the present invention comprises an extruder for m-kneading a thermoplastic resin composition and a die plate with an orifice pitch Pd of 8 to 20 mm and an orifice number of 20 to 200 mounted on the tip of the extruder, and a first strand guide with grooves to receive strands discharged from the die plate orifice, wherein PT/PdT is 1.01 to 1.6, groove pitch P is 8 to 15 mm, one or more grooves of the first strand guide have M/H less than 1.0, and have an inclined portion of an inclination angle α of 50 to 85 degrees on the inner wall on the center side, have an arcuate portion at the bottom of the groove, and have a radius R of the arcuate portion of 2 to 5 mm.SELECTED DRAWING: Figure 1
Patent JP-2020152203-A (JP)
Title: Vehicle drive device
Inventor: TANAKA HIROTAKA
IPC: B60K6/48
Filed: 2019-03-19
Abstract: To provide a vehicle drive device capable of cooling an oil seal separating an arrangement space of a liquid-cooled rotating electrical machine from an arrangement space of a dry clutch, with a simple configuration.SOLUTION: For a purpose of supplying to a side of an internal combustion engine E provided with an oil seal 40, a cooling liquid supplied from a side of a transmission T to a cylindrical rotary shaft 14 supporting a rotor Mr, a flow passage 41 is provided to supply the cooling liquid to the rotary shaft 14 of a rotary electric machine M from a side of an input shaft 16 of the transmission T. The rotary shaft 14 is provided with a shaft direction groove 44, a through hole 42 communicating the flow passage 41 with the shaft direction groove 44, and a radial direction groove 46 communicating the shaft direction groove 44 with an arrangement space of the rotary electric machine M.SELECTED DRAWING: Figure 1
Patent JP-2020151660-A (JP)
Title: Coating device
Inventor: MOTOI MASASHI
IPC: B05C5/02
Filed: 2019-03-19
Abstract: To provide a coating device that can form coated films with less variation in film thickness in a coating started part and a coating completed part.SOLUTION: A valve body 42 of a supply valve has a main body part 421 that surrounds a shaft directly-connected part 422 and a shaft 431 of an air cylinder and can slide with respect to the shaft 431. The main body part 421 has a through-hole 424 and is provided with a shutter 425 for closing the through-hole 424. The shutter 425 is integrated with a slide part 426 that contacts a surface opposing to the main body part 421 of the shaft directly-connected part 422 when the shaft directly-connected part 422 approaches the main body part 421. The slide part 426 is energized toward the shaft 431 so as to enter a movement range of the shaft directly-connected part 422 when the shaft directly-connected part 422 separates from the main body part 421. The opposing surfaces of the slide part 426 and the shaft directly-connected part 422 are not parallel to each other in a state where the slide part 426 enters the movement range of the shaft directly-connected part 422.SELECTED DRAWING: Figure 3
Patent JP-2019143806-A (JP)
Title: Hydraulic system of work machine
Inventor: FUKUDA YUJI
IPC: E02F9/22
Filed: 2019-03-20
Abstract: To provide a system which can easily obtain a manipulated variable of an operation valve moving according to an operation of an operation member, and can adjust a traveling speed.SOLUTION: A hydraulic system of a work machine comprises: a first pump 23 for discharging hydraulic oil; a first oil path 30; an operation valve 60 which is arranged in the first oil path, and can change the pressure of the hydraulic oil; an operation valve 31 which is arranged at a downstream side of the operation valve in the first oil path, and can change the pressure of the hydraulic oil output according to an operation of an operation member 9L; a second oil path 32 connected to the operation valve; a second pump 24 which can change an output by the working fluid flowing in the second oil path; a traveling motor 35 which can change a traveling speed by the working fluid discharged from the second pump; a third oil path 33 which is an oil path for connecting the second pump and the traveling motor to each other, and makes the working fluid circulate between the second pump and the traveling motor; a setting member 61 which can set a plurality of setting values; and a control part 62 which can change an opening of the operation valve on the basis of the set value.SELECTED DRAWING: Figure 3
Patent JP-2020150914-A (JP)
Title: Sulky management machine
Inventor: AMAGASAKI TAKASHI
IPC: A01M7/00
Filed: 2019-03-22
Abstract: To widen an application width by a broadcaster, while shortening an overhang length to the machine body rear of the broadcaster; and to facilitate material supply to the broadcaster.SOLUTION: A sulky management machine includes a lifting mechanism S provided over a traveling machine body and a broadcaster 30, capable of performing a lifting operation of the broadcaster 30 to the traveling machine body. The lifting mechanism S has a guide part 40 provided on the traveling machine body, a connection part 50 provided on the broadcaster 30 in the vertically-slidably supported state by the guide part 40, and a drive mechanism for sliding the connection part 50 to the guide part 40.SELECTED DRAWING: Figure 1
Patent JP-2020157379-A (JP)
Title: Base shaft holder and electric tool
Inventor: NAKAMURA DAIJIRO
IPC: B25B21/00
Filed: 2019-03-25
Abstract: To provide a shaft holder which suppresses occurrence of decentering (run-out) when rotating a rotary jig in alignment with a base shaft inserted to a base shaft insertion hole, and to provide an electric driver comprising a base shaft holder.SOLUTION: A base shaft holder 1 includes: a holder body 10 having a base shaft insertion hole 11 with a hexagonal cross sectional shape through which a base shaft 6 with the hexagonal cross sectional shape can be inserted from an axial direction tip side Lf in a rotary jig 5; an alignment ball 51 abutting on a corner part 6a at six spots of the base shaft 6 inserted to the base shaft insertion hole 11; and a retainer 52 energizing the alignment ball 51 toward the base shaft 6.SELECTED DRAWING: Figure 10
Patent JP-2019202755-A (JP)
Title: Vehicle air conditioner
Inventor: TSUKUDA TAKAHARU
IPC: B60H1/32
Filed: 2019-03-25
Abstract: To provide a vehicle air conditioner which, mainly, enables maintenance of a blower to be easily performed in a case that the blower is disposed within an engine room.SOLUTION: The invention relates to a vehicle air conditioner in which at least a blower 7 is disposed within an engine room 2. The blower 7 has a motor 12 capable of rotating a fan 11. A rotary shaft 13 of the motor 12 is obliquely disposed having an inclined angle 15, which is larger than 0 degrees and smaller than 90 degrees, relative to a vertical direction 14. An attachment/detachment direction 16 of the motor 12 to/from the blower 7 is set to an upper side.SELECTED DRAWING: Figure 4A
Patent JP-2020161007-A (JP)
Title: Information processing device, information processing method, information processing system and program
Inventor: TAGUCHI KOKI
IPC: G06Q40/02
Filed: 2019-03-27
Abstract: To provide a simple and newly improved information processing device, an information processing method, an information processing system and a program capable of casually transmitting the existence of a dormant account to a client by displaying content for notifying that the dormant account can be retrieved by a display device called as a digital signage and installed in a town to the client being a dormant account holder.SOLUTION: In the case that a dormant account holder is located in front of a digital signage, content displaying a guidance that a dormant account can be retrieved is displayed.SELECTED DRAWING: Figure 1
Patent JP-2020161011-A (JP)
Title: Information processing apparatus, control method and program
Inventor: SHIMOKOORIYAMA ITSUKI
IPC: G06F16/35
Filed: 2019-03-28
Abstract: To provide a technology that can efficiently create a learning model in order learning or the like in information search.SOLUTION: A learning category determination unit 101 determines a document category that creates a learning model from learning data stored in a learning data storage unit 121 and information of a search object document stored in a search object document storage unit 123. A reference for evaluating whose category being a learning object is set to a learning execution condition storage unit 122. Information associated with each category of an object to be evaluated is stored in a document learning status storage unit 700. A learning model creation unit 102 creates a learning model for each category of learning objects determined by the learning category determination unit 101, and stores the learning model in a learning model storage unit 124. In learning, the learning model creation unit 102 calls up a similarity search unit 103 to search the search object document storage unit 123. A search condition reception unit 111 receives a search condition from a user who uses search processing.SELECTED DRAWING: Figure 1
Patent JP-2020161446-A (JP)
Title: Rotary connector device
Inventor: ARAKI SHINYA
IPC: H01R35/04
Filed: 2019-03-28
Abstract: To provide a rotary connector device capable of easily confirming a neutral state by improving visibility of a flat cable from a view window.SOLUTION: A steering roll connector 1 comprises a stator 11, a rotator 12 and a belt-like flexible flat cable 14. The rotator 12 is rotatable relatively to the stator 11. The flexible flat cable 14 is disposed in an annular cable housing space 15 and wound in one direction and a reverse direction. A view window 70 in which an inverse part that is portion where the winding direction of the flexible flat cable 14 is changed when the rotator 12 is located at a neutral position becomes visible is formed in the rotator 12. An opposite part 72 opposed to the view window 70 via the cable housing space 15 is provided in the stator 11. The opposed part 72 reflects, for example, light incident from the view window 70 to the cable housing space 15 and is configurable as a reflection part of which the reflectance is higher than that of the rotator 12.SELECTED DRAWING: Figure 5
Patent JP-2020164614-A (JP)
Title: Pressure sensitive adhesive sheet
Inventor: KATO NAOHIRO
IPC: C09J7/20
Filed: 2019-03-29
Abstract: To provide a pressure sensitive adhesive sheet having excellent light shielding properties while being clean.SOLUTION: A pressure sensitive adhesive sheet is provided. The pressure sensitive adhesive sheet includes: a substrate film layer containing a black colorant; and a light transmissive adhesive layer arranged at least on one surface of the substrate film layer. The pressure sensitive adhesive sheet has a light transmittance of less than 5% in a thickness direction.SELECTED DRAWING: Figure 1
Patent JP-2020166470-A (JP)
Title: Bar arrangement inspection system, bar arrangement inspection program and bar arrangement inspection method
Inventor: HIGASHIYAMA MASAKI
IPC: G01B11/08
Filed: 2019-03-29
Abstract: To provide a technique that enables easy understanding of work status of a bar arrangement inspection.SOLUTION: A bar arrangement inspection system 102 includes: a photographic part 420; a storage part 411 that stores images picked up by the photographic part in a memory part associated with one inspection object out of the multiple inspection objects of the bar arrangement inspection included in construction information based on the blueprint of the construction work; a registration part 412 that registers inspection results of the bar arrangement inspection performed on the one inspection object based on the images in the construction information corresponding to the one inspection object; and a display control part 413 that, when construction information is selected in construction list information listing information indicating an outline of construction of multiple pieces of construction information, displays inspection information on multiple inspection objects included in the construction information, an inspection results associated with the one inspection object, and a thumbnail image obtained by reducing an image corresponding to the one inspection object.SELECTED DRAWING: Figure 4
Patent JP-2019111403-A (JP)
Title: Game machine
Inventor: KATAYAMA TAKASHI
IPC: A63F7/02
Filed: 2019-03-29
Abstract: To provide a game machine capable of efficiently managing drive of a drive part by using a retention period and a cooling period.SOLUTION: A pachinko machine 1 drives a putout motor 174 for driving first and second sprockets 173A and 173B capable of moving game balls passing through first and second ball supply passages 171A and 171B to a putout passage, then stops it for a falling ball monitoring time, and executes determination relating to detection of game balls during that time. In the falling ball monitoring time, a current to be applied to the putout motor 174 is retained to a driving current during excitation data retention period for retaining attitude of the first and second sprockets 173A and 173B; however, in a cooling period of cooling the putout motor 174, the current to be applied to the putout motor 174 is lower than the driving current of the drive part.SELECTED DRAWING: Figure 98
Patent JP-2020165159-A (JP)
Title: Bathroom drainage device
Inventor: TAKEUCHI TATSUYUKI
IPC: E03C1/264
Filed: 2019-03-29
Abstract: To provide a bathroom drainage device which easily causes a swirl flow of water from a wash place floor and drain water from a bathtub.SOLUTION: A bathroom drainage device 110 having a hair catcher 100 through which water flows comprises a water flow regulation part such as an upright wall which regulates water flowing from the upper edge part 10 of the hair catcher 100 to swirl in a direction inside, and an external water flow which flows from outside to inside of the hair catcher 100 swirls inside in the same direction as the direction described above.SELECTED DRAWING: Figure 1
Patent JP-2022081709-A (JP)
Title: Immunoglobulin-binding protein and affinity carrier using the same
Inventor: HONDA TOSHINARI
IPC: G01N33/531
Filed: 2019-03-29
Abstract: To provide an affinity carrier with an improved binding capacity of a target protein.SOLUTION: Provided is an immunoglobulin binding protein comprising at least one mutant immunoglobulin binding domain. Also provided is an affinity carrier comprising a solid phase carrier to which the immunoglobulin-binding protein is bound. The mutant immunoglobulin binding domain consists of an amino acid sequence having at least 85% identity with an amino acid sequence represented by a particular sequence number and having a given mutation.SELECTED DRAWING: None
Patent JP-2020164730-A (JP)
Title: Imide prepreg, composite material, and heat-resistant insulating component
Inventor: OSHIRO NOBUAKI
IPC: C08G73/10
Filed: 2019-03-29
Abstract: To provide a composite material excellent in electric insulation and heat resistance.SOLUTION: A composite material is formed by curing an imide prepreg which comprises glass fiber and an imide oligomer represented by the general formula (1) in the figure. The composite material satisfies (i) a volume resistivity greater than or equal to 1.0×1015 Ω cm, and/or (ii) a breakdown strength when the thickness is 2.5 mm greater than or equal to 10kV/mm.SELECTED DRAWING: None
Patent JP-2020171110-A (JP)
Title: Rotary electric machine
Inventor: TANIGUCHI MAKOTO
IPC: H02K5/18
Filed: 2019-04-02
Abstract: To provide a rotary electric machine which has improved heat dissipation.SOLUTION: A rotary electric machine 1 comprise: a first housing portion 4 and a second housing portion 5; a rotor 2; and a stator 3 and a heat dissipation promotion member 6 each fixed in the first housing portion 4. The heat dissipation promotion member 6 is fixed to the stator 3 between the stator 3 and the first housing portion 4 in such a way that heat can be moved. The heat dissipation promotion member 6 is a member having a heat conductivity higher than that of the first housing portion 4. The heat dissipation promotion member 6 comprises a fin portion 62 that is projected to a radial outer side from an inner circumferential surface of the first housing portion 4, and is exposed from an open 44 provided in the first housing portion 4.SELECTED DRAWING: Figure 1
Patent JP-2020097561-A (JP)
Title: Cycloalkyl-substituted polycyclic aromatic compound
Inventor: HATAKEYAMA TAKUJI
IPC: C08G61/00
Filed: 2019-04-04
Abstract: To provide a novel cycloalkyl-substituted polycyclic aromatic compound and to provide an organic EL element using the compound.SOLUTION: The introduction of a cycloalkyl group into a novel polycyclic aromatic compound having a plurality of aromatic rings coupled by a boron atom, an oxygen atom and the like increases the choices of materials for an organic device such as a material for an organic EL element and the like. The use of a novel cycloalkyl-substituted polycyclic aromatic compound as a material for an organic EL element provides, for example, an organic EL element excellent in luminous efficiency and an element lifetime.
Patent JP-2020173332-A (JP)
Title: Color filter substrate, liquid crystal display, and method for manufacturing the same
Inventor: AKIMOTO DAICHI
IPC: G02B5/20
Filed: 2019-04-10
Abstract: To prevent spreading of a sealant and improve the adhesiveness between a color filter substrate and a TFT substrate.SOLUTION: A color filter substrate is used which has at least a black matrix layer, a plurality of color pixel layers, and a spacer layer on a transparent substrate, and further includes a display having the color pixel layer formed thereon and a frame part on the peripheral part of the display. The frame part has a structure in which the black matrix layer and two or more color pixel layers are laminated, and its top layer is made of the same material as that of at least one color pixel layer of the plurality of color pixel layers and has a concavo-convex shape.SELECTED DRAWING: Figure 1
Patent JP-2020174705-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2019-04-15
Abstract: To provide a game machine capable of imparting a moderate profit to a player.SOLUTION: When a game round in which a jackpot occurs is completed, an opening/closing execution mode is started. In the opening/closing execution mode, a special electric winning device is opened and closed, and game balls are put out when game balls enter the special electric winning device. The total number of rounds of round games in an opening/closing execution mode by a high-frequency winning mode is measured by utilizing a round number counter for measurement, an area for management, and an object round number area provided in a RAM 64. In this case, as a value of the object round number stored in the object round number area becomes larger, an opening period and an ending period in the opening/closing execution mode become longer. As the value of the object round number becomes larger, a closing period of a special electric winning device in one round game in the opening/closing execution mode becomes longer. As the value of the object round number becomes larger, a putout speed of game balls becomes slower.SELECTED DRAWING: Figure 6
Patent JP-2020175979-A (JP)
Title: Forklift and container pose detection method
Inventor: HATTORI SHINGO
IPC: B66F9/24
Filed: 2019-04-17
Abstract: To detect the relative angle of a container to a forklift.SOLUTION: A forklift comprises a control device and a distance meter. The distance meter is a laser range finder capable of recognizing a peripheral environment by emitting a laser to a periphery and receiving reflection light reflected from an illuminated point P on which the laser has fallen. The control device extracts edge illuminated point candidates P1-P4 from the illuminated point P. The edge illuminated point candidates P1-P4 are candidates of edge illuminated points P1, P2 that are illuminated points where light has fallen on two edges horizontally separate from each other among edges surrounding the opening of a container. The control device extracts the edge illuminated points P1, P2 by checking distance information, position information and pose information, and the edge illuminated point candidates P1-P4 against one another. The control device detects a relative angle of the container to the forklift from the inclination of a straight line L connecting the edge illuminated points P1, P2.SELECTED DRAWING: Figure 7
Patent JP-2020178029-A (JP)
Title: Vapor phase growth method and vapor phase growth device
Inventor: WADA NAOYUKI
IPC: H01L21/673
Filed: 2019-04-18
Abstract: To provide a vapor phase growth method and a vapor phase growth device capable of increasing the cleanliness of a carrier.SOLUTION: By using a first robot 121, a carrier C waiting in a load lock chamber 13 is put into a reaction chamber 111 in a state in which a wafer WF before processing is not mounted, and cleaning gas is supplied in a state in which the reaction chamber 111 is maintained at a predetermined cleaning temperature, and the carrier C that has been cleaned in the reaction chamber 111 is conveyed to the load lock chamber 13 by using the first robot 121, such that the carrier C is cleaned at a predetermined frequency.SELECTED DRAWING: Figure 1
Patent JP-2020174963-A (JP)
Title: Sanitary material and winding tape
Inventor: KAWAZOE MARINA
IPC: A61F13/58
Filed: 2019-04-19
Abstract: To provide a sanitary material and a winding tape capable of improving operability when pulled.SOLUTION: A sanitary material 1 comprises: a non-woven fabric; a winding tape 10 pasted onto the non-woven fabric; and fixing parts 11 fixing the winding tape to the non-woven fabric. The winding tape has a stretch part 12 and tabs 15 provided on the stretch part. The fixing parts are provided respectively on both end sides of the stretch part in a longitudinal direction of the winding tape. The winding tape is pasted so as to extend along a longitudinal direction of an absorber of the sanitary material.SELECTED DRAWING: Figure 9