baber/WOPTO huggingface dataset:
Patent JP-2019199952-A (JP)
Title: Work vehicle
Inventor: YAMAGUCHI TETSUO
IPC: F16H61/16
Filed: 2018-05-18
Abstract: To provide a work vehicle which avoids stall of a motor caused by increase in speed of a speed change gear, avoids excessive rotation of the motor caused by decrease in speed of the speed change gear, and reduces shock on a gear change.SOLUTION: A work vehicle includes: a rotationally driven motor; a travel machine body loading the motor thereon; a travel device provided in the travel machine body and driven by power of the motor; a work device performing work on a field; a speed change gear changing speed of power input from the motor, and transmitting the power; a speed changing implement having a plurality of shift stages, and enabling shift operation of the speed change gear by manual operation; a shift control part for outputting a shift command every several stages previously set in the speed change gear when the number of shift stages is changed over a plurality of stages on the basis of the manual operation of the speed changing implement, and capable of executing output of a shift command every set shift interval TW; and operation means capable of adjusting the shift interval TW.SELECTED DRAWING: Figure 4
Patent JP-2019201702-A (JP)
Title: Game machine
Inventor: YAMAMOTO TAKEHIRO
IPC: A63F7/02
Filed: 2018-05-21
Abstract: To provide a game machine that can suppress consumption current in drive means.SOLUTION: A Pachinko game machine PY1 includes: a movable head movable body 800; a head movement motor 810 that can apply a driving force to the movable head body 800; and a performance control microcomputer 121 that can control a performance. The performance control microcomputer 121 can execute a normal whirling drive performance that moves the head movable body 800 from high position to the high position through the low position by setting an excitation method of the head movement motor 810 to 1-2 phase excitation. Further, the performance control microcomputer 121 can apply a stop holding force to the head movable body 800 by switching to the 2-phase excitation state, when the state is a 1-phase excitation state when the normal whirling drive performance is executed to move the head movable body 800 to the high position.SELECTED DRAWING: Figure 25
Patent JP-2019202613-A (JP)
Title: Brake system for work vehicle
Inventor: ISHINO TATSUYA
IPC: B60T7/12
Filed: 2018-05-22
Abstract: To provide a brake operation system for emergency stop required for automatic travel of a work vehicle in an unmanned state, to a brake system without hindrance to manual operation by an occupant.SOLUTION: A brake system of a work vehicle comprises: a brake pedal 40 arranged on an operation part; a brake for braking left/right rear wheels; a linkage mechanism 43 for linking the brake pedal 40 and the brake so as to be in linkage with; and an electrically driven brake operation device 100 for actuating the brake according to an emergency stop command. The brake operation device 100 comprises: an operated body 101 coupled to the brake pedal 40; an electrically driven actuator 102 for operating the operated body 101; and an accommodation part 103 for allowing displacement of the brake pedal 40 and the linkage mechanism 43 to the electrically driven actuator 102 following to step-in operation of the brake pedal 40 between the brake pedal 40 and the electrically driven actuator 102.SELECTED DRAWING: Figure 11
Patent JP-2019205053-A (JP)
Title: Mobile terminal mounting mechanism and desk phone
Inventor: KUNII MASARU
IPC: H04M1/02
Filed: 2018-05-23
Abstract: To provide a mobile terminal mounting mechanism capable of suppressing a space for placing a desk phone when a mobile terminal is not mounted.SOLUTION: A mobile terminal mounting mechanism 3 includes a mounting base 8 on which a mobile terminal 4 is mounted, a support stand 9 provided on the mounting base 8 and supporting the mounting base 8, and a slide mechanism 10 that slides the table 8 with respect to a table phone body 2 such that the table 8 is housed inside the table phone body 2 and the table 8 is pulled out from the side surface of the table phone body 2.SELECTED DRAWING: Figure 1
Patent JP-2019202625-A (JP)
Title: seat
Inventor: YAMAUCHI KATSUTO
IPC: B60N2/14
Filed: 2018-05-23
Abstract: To suitably switch a seating surface between a standing position and a seated position and to enhance a mood of a seated person using the standing position.SOLUTION: A vehicle seat 1 is designed such that a seat cushion 12 can be inclined forward with respect to a floor F or flipped up rearward. The seat cushion 12 can be switched between a seated position C1 in which the seat cushion is inclined forward to lower a first support surface 12a1 such that a person P can sit on it and a second support surface 12b1 can be pulled in a rearward lower position, and a stand sitting position C2 in which the seat cushion is flipped up rearward from the seated position C1 to raise the second support surface 12b1 higher than the first support surface 12a1 at the seated position C1 and to allow a person P to sit on the second support surface in a standing position. A vibration device 30 that applies vibration to the seated person to music is disposed inside the second support surface 12b1.SELECTED DRAWING: Figure 2
Patent JP-2021166470-A (JP)
Title: Culture medium for vibrio bacteria
Inventor: NODA TAKANOBU
IPC: C12N1/20
Filed: 2018-05-25
Abstract: To provide a culture medium which is for culturing vibrio bacteria, and which has a shorter doubling time than conventionally used media and can increase an attainable live bacterial density.SOLUTION: A culture medium for culturing vibrio bacteria includes phosphorus (P) with a concentration of 8.8-266 mM in terms of phosphoric acid ions.SELECTED DRAWING: Figure 1
Patent JP-2019203862-A (JP)
Title: Nuclear fuel storage rack and method of suppressing vibration of nuclear fuel storage rack
Inventor: WATANABE KAZU
IPC: G21C19/07
Filed: 2018-05-25
Abstract: To provide a vibration suppression technique for nuclear fuel storage racks, which allows for suppressing vibration of a rack body in the event of an earthquake while keeping fuel assemblies at high density in a nuclear fuel storage pool.SOLUTION: A nuclear fuel storage rack 1 is provided, comprising: weights 9 provided in the vicinity of side faces of a box-shaped rack body 7 for storing fuel assemblies 3, the rack body being immersed in a liquid in a storage pool 2; and a coupling units 10 coupled to the rack body 7 in a manner that allows the coupling units to vibrate the weights 9 in a direction parallel to the side faces of the rack body 7.SELECTED DRAWING: Figure 2
Patent JP-2018203725-A (JP)
Title: Skin darkening inhibitor, cosmetics and skin external preparation
Inventor: YAMADA YOSHIHIKO
IPC: A61P43/00
Filed: 2018-05-29
Abstract: To provide a skin darkening inhibitor that is safe and inhibits skin darkening, and cosmetics containing the skin darkening inhibitor, and a skin external preparation containing the skin darkening inhibitor.SOLUTION: The present invention provides a skin darkening inhibitor for inhibiting skin darkening which contains hamamelis-derived extract as an active ingredient.SELECTED DRAWING: Figure 1
Patent JP-2018168159-A (JP)
Title: Methods of treating cancer using 3-(5-amino-2-methyl-4-oxo-4h-quinazolin-3-yl)-piperidine-2,6-dione
Inventor: GEORGE W MULLER
IPC: A61P35/00
Filed: 2018-05-30
Abstract: To provide a pharmaceutical composition for treating or managing non-Hodgkin's lymphoma.SOLUTION: The pharmaceutical composition comprises 3-(5-amino-2-methyl-4-oxo-4H-quinazolin-3-yl)-piperidine-2,6-dione, or an enantiomer or a mixture of enantiomers thereof, or a pharmaceutically acceptable salt, solvate, hydrate, co-crystal, clathrate or polymorph thereof. The non-Hodgkin's lymphoma is diffuse large B-cell lymphoma.SELECTED DRAWING: None
Patent JP-2019211155-A (JP)
Title: refrigerator
Inventor: MORIYA MASAHIDE
IPC: F25D27/00
Filed: 2018-06-05
Abstract: To provide a refrigerator that can cool a stored object in a housing container with cold air from an inner bottom surface side in the housing container, and can prevent condensation from directly coming into contact with the stored object in the housing container even if the condensation occurs on an inner bottom surface of the housing container.SOLUTION: A refrigerator 1 comprises a refrigerating chamber 4 serving as a storage chamber, and a chilled case 10 serving as a housing container provided in the refrigerating chamber 4. Protruding parts 20 of which upper end parts 21 are nonplanar are arranged on a housing space bottom side V of the chilled case 10.SELECTED DRAWING: Figure 4
Patent JP-2019003636-A (JP)
Title: Stylus pen
Inventor: KIM SEYEOB
IPC: G06F3/03
Filed: 2018-06-06
Abstract: To provide a stylus pen for improving a tilt-off set and increasing a touch sensitivity.SOLUTION: A stylus pen 100 includes: a body 140; a holder 150 connected to the body, the holder having an opening in an end; a stylus chip 110 formed in the opening of the holder to be derived from the opening partially or entirely, the stylus chip being partially or entirely made of a conductive material and being in the shape of a sphere or the stylus chip being shaped so that a part thereof in contact with a sensing surface has a constant curvature; and a conductive member 120 electrically connected to the stylus chip and being extended to the holder and the inside of the body.SELECTED DRAWING: Figure 4
Patent JP-2019216531-A (JP)
Title: Cylindrical permanent magnet generator
Inventor: MAEDA TOSHIHIRO
IPC: H02K21/14
Filed: 2018-06-12
Abstract: To provide a cylindrical permanent magnet generator capable of generating stable and large direct-current with low ripple of voltage and current by minimizing cogging and ripple.SOLUTION: A cylindrical permanent magnet generator comprises: a stator provided with an outer cylinder fixed to a base, a plurality of air core coils arranged on an inner surface of the outer cylinder in the circumferential direction, and an outer yoke; and a rotor provided with a central shaft being concentric with the outer cylinder and axially supported in a rotatable manner by a bearing arranged on the base, an inner cylinder penetrated by the central shaft and fixed, a plurality of magnets each magnetized on an outer circumferential surface of the inner cylinder so that the direction of a magnetic pole lies along the diametrial direction of the cylinder and mutually faces the opposite to its adjacent magnet, and an inner yoke arranged inside the inner cylinder. The number of the magnets is an even number of 4 or more and the number of the coils is one larger or one smaller than the number of the magnets.SELECTED DRAWING: Figure 1
Patent JP-2019056898-A (JP)
Title: Reflection type mask blank, reflection type mask, and method for manufacturing reflection type mask blank
Inventor: TANABE YASUYOSHI
IPC: G03F1/82
Filed: 2018-06-13
Abstract: To provide a reflection type mask blank having an absorption layer excellent in cleaning resistance during manufacturing of a reflection type mask.SOLUTION: A reflection type mask blank 10A comprises a reflection layer 12 for reflecting EUV light and an absorption layer 14 for absorbing EUV light on a substrate 11, arranged in this order from the substrate side. The absorption layer 14 contains Sn as main component and 25 at% or more of Ta as well.SELECTED DRAWING: Figure 1
Patent JP-2019218430-A (JP)
Title: System and method for forming polyurethane or polyisocyanurate foam on article
Inventor: ARAI TOSHIO
IPC: C08G18/00
Filed: 2018-06-15
Abstract: To provide a system and a method for forming a uniform and good polyurethane or polyisocyanurate foam equivalent to a high pressure foaming method on an article while using a low pressure system in a simple manner.SOLUTION: There is provided a system and a method for forming a polyurethane or polyisocyanurate foam on an article at low pressure using a raw composition containing an isocyanate, a polyol and a liquid blowing agent and substantially free of gaseous blowing agents. A gas is incorporated into a liquid composition obtained by mixing raw materials at 0.5 to 10 bar to produce a mixture and the mixture is sprayed.SELECTED DRAWING: Figure 2
Patent JP-2019217457-A (JP)
Title: Spray head and spray facility including spray head
Inventor: TANAKA FUTOSHI
IPC: A62C31/02
Filed: 2018-06-19
Abstract: To provide a spray head that can spray liquid droplets having desired particle size distributions, and a spray facility including the spray head.SOLUTION: The spray head comprises: a cylindrical main body having a discharge port for liquid; a deflector which liquid discharged from the discharge port collides with; and a support post including a first end positioned inside the main body, a second end supporting the deflector, and an outer peripheral surface, arranged between the first end and the second end, along which liquid discharged from the discharge port flows.SELECTED DRAWING: Figure 2
Patent JP-2019220864-A (JP)
Title: Communication quality deterioration estimation device, communication quality deterioration estimation method, and program
Inventor: TAGYO RIE
IPC: H04L12/70
Filed: 2018-06-20
Abstract: To identify a deterioration place at the detection time of communication quality deterioration, from information that can be monitored scalably in a network consisting of different elements, and to estimate the quality estimation value at the deterioration place.SOLUTION: A communication quality deterioration estimation device for estimating quality deterioration of a node constituting a communication network comprises input means for inputting a quality observation value between two nodes, routing information in each observation, and a matrix representing the structure of a graph showing similarity of deterioration of the nodes, calculation means for calculating the estimate of deterioration amount of each node, by solving an estimated formula derived from a relation that the vector constituted of the quality observation value is close to the product of a matrix constituted of the routing information of each observation and the value of deterioration amount of each node, and a relation that the difference of deterioration amount between similar nodes based on a matrix representing the structure of the graph is small, and output means for outputting the estimate of deterioration amount of each node, or information obtained based on the estimate.SELECTED DRAWING: Figure 2
Patent JP-2019219597-A (JP)
Title: Optical device
Inventor: SATO MAMORU
IPC: H04N5/225
Filed: 2018-06-22
Abstract: To enable fast focusing without requiring an image sensor suitable for a lens.SOLUTION: An optical device of the present invention comprises: a lens having defined thereon a plurality of lens regions corresponding to distance to an object to be focused on; and a limiting member configured to allow only the rays passing through one of the plurality of lens regions to reach an image sensor, the limiting member capable of changing the lens region for the rays entering the image sensor to pass through.SELECTED DRAWING: Figure 1
Patent JP-2020000952-A (JP)
Title: Treatment method and treatment system of organic wastewater
Inventor: TANABE KOTA
IPC: C02F3/12
Filed: 2018-06-25
Abstract: To provide a treatment method and a treatment system of organic wastewater which can be performed by a continuous activated-sludge process with high processing capability while eliminating a final settling basin and return operation of settled sludge.SOLUTION: An aeration basin 1 for obtaining treated water from an organic wastewater having a moderate concentration by a continuous activated-sludge process is configured to be partitioned by a water-impermeable partition wall 2 into two regions which are an aeration region 3 and a settling separation region 4 of activated sludge, as planarly viewed, while the aeration region 3 and the settling separation region 4 are in communication with each other in a lower layer part 5 as longitudinally cross-sectionally viewed. Also, the settling separation region 4 is formed in such a way as to be surrounded with a basin wall 1a of the aeration basin 1 and the water-impermeable partition wall 2, as planarly viewed. The basin wall 1a on a side facing the partition wall 2 is formed on an inclined surface inclined in a direction in which to increase an area toward an upper end from a lower end. The partition wall 2 is provided substantially vertically between a lower end and an upper end of the inclined surface.SELECTED DRAWING: Figure 1
Patent JP-2020000008-A (JP)
Title: Manufacturing method of beer-taste beverage
Inventor: FUJIOKA TOSHIHARU
IPC: C12C5/02
Filed: 2018-06-25
Abstract: To provide a manufacturing method of a beer-taste beverage by which the sharpness is improved without largely changing a design quality of aroma, to provide a beer-taste beverage manufactured by the manufacturing method and to provide a method for improving the sharpness of a beer-taste beverage.SOLUTION: The manufacturing method of a beer-taste beverage includes a step of mixing coriander seed or a hot-water extract of coriander seed in an amount of 0.8 to 100 ppm in terms of raw material based on the beer-taste beverage.SELECTED DRAWING: None
Patent JP-2020000108-A (JP)
Title: Combine
Inventor: KOBAYASHI NOBUYASU
IPC: A01D61/00
Filed: 2018-06-28
Abstract: To provide a combine capable of reducing risk of transport jamming or residence of threshing processing object, even when an amount of a reaped grain culm carried from a reaping part is varied.SOLUTION: A grain culm transport device 10 for transporting rearward, reaped grain culm reaped by a reaping part, comprises: a lower side rotary body 44 which is supported rotatably around a lateral shaft core on a downstream side of a transport direction of a transport case 42; a rotary drum 46 which is supported rotatably around a lateral shaft core on a transport direction upstream side; and a plurality of endless rotors 47 for transport which are wound around the lower side rotary body 44 and the rotary drum 46 and are arranged at an interval in a horizontal direction. The reaped grain culm is transported through a space between lower side extended parts of the endless rotors 47 and a bottom face 42a of the transport case 42. The grain culm transport device comprises a vertical height adjustment mechanism 49 which can change and adjust a vertical height with respect to the bottom face 42a of the transport case 42 of the rotary drum 46 to three or more stages.SELECTED DRAWING: Figure 3
Patent JP-2020002885-A (JP)
Title: Heating system
Inventor: SEKINE SHUZO
IPC: F01N3/08
Filed: 2018-06-28
Abstract: To provide a heating system of a reductant supply device capable of circulating cooling water of an internal combustion engine to the reductant supply device before activation of the internal combustion engine.SOLUTION: A heating system for heating a reductant supply device (10) for supplying an aqueous urea solution to an exhaust passage (5) of an internal combustion engine (1) of a vehicle, comprises: a block heater (40) provided in a housing in which a cooling water circuit (4) of the internal combustion engine (1) is formed, and capable of supplying electric power from an external power supply (90); a cooling water circulation passage (50) that branches off from the cooling water circuit (4), is disposed on at least a part of the reductant supply device (10), and joins the cooling water circuit (4) again; an on-off control valve (61) provided in the middle of the cooling water circulation passage (50); a bypass passage (50ba) connecting the upstream side and the downstream side of the on-off control valve (61); and an on-off valve (63) provided in the bypass passage (50ba).SELECTED DRAWING: Figure 1
Patent JP-2020005693-A (JP)
Title: Sewing machine and non-transitory computer-readable medium
Inventor: YAMANASHI YOKO
IPC: A42B1/00
Filed: 2018-07-03
Abstract: To provide a sewing machine and a non-transitory computer-readable medium which can generate patterns for sewing an embroidery pattern such that the patterns are arranged in a rectangular frame shape having an arbitrary size by simpler operation than the prior art.SOLUTION: A controller of a sewing machine acquires the size of a rectangular frame-shaped embroidery pattern (S2), and acquires a first pattern to be arranged at each of four corner portions of the embroidery pattern and a second pattern to be arranged in each of four side portions connecting the four corner portions in a rectangular frame shape (S4). On the basis of the size of the embroidery pattern, the controller determines the number of the second patterns to be arranged in a target side portion which is one arbitrary side portion of the four side portions (S6). The controller generates pattern data for sewing the embroidery pattern such that the first pattern is arranged at each of the four corner portions, and that the acquired second patterns are arranged in the target side portion in the number of the second patterns determined in the S6 (S18), and allows the embroidery pattern to be sewn on a workpiece held by a tambour according to the generated pattern data (S21).SELECTED DRAWING: Figure 3
Patent JP-2020010160-A (JP)
Title: Information processing apparatus, image forming system, image forming method, and program
Inventor: AIZAWA HIROAKI
IPC: H04N1/00
Filed: 2018-07-06
Abstract: To make it possible to automatically accurately determine the purpose of use of an image forming job and perform image formation with a desired quality.SOLUTION: A control unit 11 of a server device 10 stores in advance setting information on a job used for PP (setting information table T1) in a storage unit 14, when the job used for PP is executed, updates the setting information with job information on the job, and when a new job is to be executed, estimates the purpose of use of the new image forming job on the basis of the setting information before the start of the new image forming job.SELECTED DRAWING: Figure 2
Patent JP-2020009614-A (JP)
Title: connector
Inventor: AOSHIMA KENGO
IPC: H01R24/20
Filed: 2018-07-06
Abstract: To provide a connector having a reduced operation space and improved operability achieved by making double force effect for fitting and double force effect for unfitting equal.SOLUTION: A connector 1 comprises: a second housing 5 that can be fitted to a first housing 3; a slide member 2 movable relative to the first housing in a connector fitting direction; a transmission gear member 6 rotatably supported by a support shaft 32 provided in the first housing; a first rack gear part 23 provided on the slide member along the connector fitting direction; a follower gear part 63 for a transmission gear member rotated by movement of the first rack gear part in the connector fitting direction; a main gear part 65 for the transmission gear member, provided opposite the follower gear part with the support shaft between them; and a second rack gear part 53 provided in the second housing along the connector fitting direction and movable relative to the first housing in the connector fitting direction by rotation of the main gear part.SELECTED DRAWING: Figure 5
Patent JP-2018170525-A (JP)
Title: Workpiece division device and workpiece division method
Inventor: SHIMIZU TASUKU
IPC: H01L21/301
Filed: 2018-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a workpiece division device which prevents degradation etc. of a chip caused by looseness of a dicing tape, and to provide a workpiece division method.SOLUTION: A workpiece division device divides a workpiece into individual chips and includes: expanding means which expands a dicing tape to which the workpiece is bonded; revolving type selective heating means which heats a loose portion of the dicing tape loosened by the expanding to eliminate the loose portion; and cooling means which cools an area including the dicing tape portion from which the loose portion has been eliminated.SELECTED DRAWING: Figure 1