baber/WOPTO huggingface dataset:
Patent JP-2022024652-A (JP)
Title: Fluorine insolubilization method, fluorine insolubilizer and its kit
Inventor: TSUCHIYA DAISUKE
IPC: C02F1/58
Filed: 2020-07-28
Abstract: To provide a fluorine insolubilization method for efficiently and easily insolubilizing fluorine in soil, wastewater, fly ash and the like.SOLUTION: A fluorine insolubilization method includes the steps of: preparing a fluorine insolubilizer consisting of a first agent containing octacalcium phosphate and a second agent containing a calcium ion generator that generates calcium ions in a liquid; and insolubilizing fluorine in an object to be treated by reacting the octacalcium phosphate in the first agent with the calcium ions in the second agent and fluorine in the object to be treated, in which the calcium ion generator is a calcium salt whose counterion is other than phosphate ion.SELECTED DRAWING: None
Patent JP-2020183440-A (JP)
Title: Treatment of solid tumors using coenzyme q10
Inventor: NIVEN RAJIN NARAIN
IPC: A61K47/10
Filed: 2020-07-29
Abstract: To provide improved methods for treatment of oncological diseases, including cancer, and compositions capable of delivering bioactive agents to aid in treatment of diseases and other conditions.SOLUTION: A method of treating cancer in a subject who has failed treatment for the cancer with at least one chemotherapeutic regimen comprises administering to the subject a coenzyme Q10 (CoQ10) compound thereby treating the cancer in the subject. Alternatively, in the method, the subject has failed treatment for the cancer with at least two previous chemotherapeutic regimens.SELECTED DRAWING: Figure 3
Patent JP-2022025727-A (JP)
Title: Flow straightening device
Inventor: WATANABE NAOTO
IPC: B62D37/02
Filed: 2020-07-30
Abstract: To provide a flow straightening device which appropriately straightens an air flow between a vehicle body bottom surface and a road surface, when a road clearance is changed.SOLUTION: A flow straightening device is provided in a vehicle 1 having a vehicle body, a wheel FW attached to the vehicle body with a part thereof protruding downward from the vehicle body, and a suspension supporting the wheel such that the wheel can vertically reciprocate with respect to the vehicle body. The flow straightening device includes a road clearance detection part 210 which detects a road clearance which is a vertical distance from a bottom face of the vehicle body to a road surface, an air flow generating part 100 which is provided in a bottom part of the vehicle body and generates an air flow, and a control part 200 which generates a downward air flow Fd having a downward velocity component in the air flow generating part when the road clearance transitions increase, and generates a rearward air flow Fb having a rearward velocity component in the air flow generating part when the road clearance transitions decrease.SELECTED DRAWING: Figure 1
Patent JP-2021024566-A (JP)
Title: Retractable step system for getting into and out of vehicle, and vehicle door assembly provided with system
Inventor: VINCENZO FRANCO
IPC: B61D23/02
Filed: 2020-07-31
Abstract: To provide a retractable step system for getting into and out of a vehicle.SOLUTION: A retractable step system 1 for getting into and out of a vehicle, comprises at least one step 26 and a support element 22 that supports the step 26 and is movable between a raised position and a lowered position. In the lowered position, the step 26 projects from the support element 22 along a first horizontal axis 29 so as to allow placement of a foot of a user. The system has a manually-operable control member 30, and a stop device 31 that holds the support element 22 in the raised position when the control member 30 is arranged in a first position, and that allows free movement of the support element 22 to the lowered position when the control member 30 is arranged in a second position. The control member 30 has a retention portion 35 that, in the second position, projects along a second horizontal axis 37 orthogonal to the first horizontal axis 29 so as to put, in use, a vehicle door 3 in an open state.SELECTED DRAWING: Figure 2
Patent JP-2022029895-A (JP)
Title: Uninterruptible replacement device and electric device including the uninterruptible replacement device
Inventor: YAMAZAKI TAKASHI
IPC: G01R11/04
Filed: 2020-08-06
Abstract: To provide an uninterruptible replacement device capable of corresponding to an electric device where two kinds of wires are oppositely arranged, and also to provide the electric device including the uninterruptible replacement device.SOLUTION: An uninterruptible replacement device 10 includes first terminals 14, second terminals 16, first contact pieces 18, second contact pieces 20, third contact pieces 22, fourth contact pieces 24, short-circuit members 26, a first housing 28, and a second housing 30. When the short-circuit members 26 are inserted to the fourth contact pieces 24, the third contact pieces 22 are insulated from the fourth contact pieces 24. When the short-circuit members 26 are inserted to both of the contact pieces 22, 24, a short circuit occurs between the third contact pieces 22 and the fourth contact pieces 24 and a short circuit occurs between the first terminals 14 and the second terminals 16.SELECTED DRAWING: Figure 1
Patent JP-2020191125-A (JP)
Title: Methods of simulating gameplay
Inventor: VINOD KHOSLA
IPC: A63F13/35
Filed: 2020-08-07
Abstract: To provide systems and methods for simulating gameplay of a live event and placing wagers or non-wager submissions concerning an outcome of the simulation.SOLUTION: A method disclosed herein comprises a system incorporating statistical data, event information, and user modifications to create a simulation. According to an embodiment, the method also comprises electronically displaying a virtual representation of a live event. According to the embodiment, the method further comprises receiving an event input from a source located at the live event, and incorporating the event input into the simulation.SELECTED DRAWING: Figure 2
Patent JP-2020185475-A (JP)
Title: In-line nasal delivery device
Inventor: JOHN D HOEKMAN
IPC: A61M11/02
Filed: 2020-08-20
Abstract: To provide a further refined device for intranasal delivery of a compound or mixture.SOLUTION: A delivery device for a compound includes: a housing; a vial holding a compound; and a source of a propellant. The housing provides an inlet and an outlet for the vial. The inlet is in fluid communication with the source of the propellant and is directed against the in-line nasal delivery device compound, and the outlet allows delivery of the compound.SELECTED DRAWING: Figure 1
Patent JP-2022036786-A (JP)
Title: Contactless charging system
Inventor: SUZUKI DAISUKE
IPC: H02J50/50
Filed: 2020-08-24
Abstract: To provide a contactless charging system capable of suppressing a current change due to a change in mutual inductance without changing the configuration of a power transmission device and a power receiving device even when the position where the power receiving device is mounted changes.SOLUTION: A contactless charging system includes a power transmission device that transmits power to be supplied by a power transmission coil, a power receiving device that receives the power transmitted by the power transmission coil with a power receiving coil, and a relay device that is placed between the power transmission device and the power receiving device and relays the power transmitted by the power transmission coil with a relay coil. In this contactless charging system, the position of the relay coil is determined such that the larger the distance between the power transmission coil and the power receiving coil, the larger the distance between the power transmission coil and the relay coil.SELECTED DRAWING: Figure 3
Patent JP-2022038140-A (JP)
Title: Method for producing organic silicon compound
Inventor: NODA DAISUKE
IPC: B01J31/22
Filed: 2020-08-26
Abstract: To provide a method for efficiently producing an organic silicon compound, in particular, an organic silicon compound containing an organoamide-1-ethyl group or an organoimide-1-ethyl group.SOLUTION: The present invention discloses a method for producing an organic silicon compound, in particular, an organic silicon compound containing an organoamide-1-ethyl group or an organoimide-1-ethyl group, the method including a reaction to occur between (a) a predetermined alkenyl amide compound or alkenyl imide compound and (b) a predetermined silane compound or siloxane compound in the presence of (c) a hydrosilylation catalyst.SELECTED DRAWING: None
Patent JP-2022038268-A (JP)
Title: Vehicle front structure
Inventor: AJISAKA SATOSHI
IPC: B60K1/00
Filed: 2020-08-26
Abstract: To obtain a vehicle front structure capable of improving a degree of freedom in vehicular design.SOLUTION: A dimension in a vehicle width direction in a power unit 35 can be reduced by using an electric motor 36, compared to when an engine is used as driving force. Accordingly, a distance between a pair of front side members 16 can be reduced, and a steering angle of front tires 66 can be increased. Consequently, a minimum rotation radius of a vehicle 12 can be reduced, and a length (L1) of a wheel base can be made larger (L1>L1') in the vehicle 12. As a result, an overhang amount (L2) on a front side of the vehicle 12 and an overhang amount (L3) on a rear side are made changeable respectively, and therefore a degree of freedom in designing the vehicle 12 can be improved.SELECTED DRAWING: Figure 4
Patent JP-2022040928-A (JP)
Title: Concentration method, concentrator, water treatment method, and water treatment device
Inventor: WAKAYAMA SEI
IPC: B01D61/02
Filed: 2020-08-31
Abstract: To provide a concentration method and a concentrator that can concentrate water to be treated containing at least one of sulfate ion, sodium ion and ammonium ion at a high concentration at low cost, and can reduce an amount of waste liquid with high ion concentration.SOLUTION: A concentration method includes a semipermeable membrane treatment step of conducting water to be treated through a first space 14 by use of a semipermeable membrane module 10 having the first space 14 and a second space 16 partitioned by a semipermeable membrane 12, and pressurizing the first space 14 to permeate water contained in water to be treated through the semipermeable membrane 12, thereby obtaining concentrated water, as well as, conducting a part of water to be treated or at least a part of concentrated water through the second space 16, thereby obtaining dilution water, wherein in the water to be treated, a sulfate ion concentration is 20000 mg/L or more, and a concentration of at least one of sodium ion and ammonium ion is 10000 mg/L or more.SELECTED DRAWING: Figure 1
Patent JP-2022041127-A (JP)
Title: refrigerator
Inventor: SHITARA SHINSUKE
IPC: F25D23/02
Filed: 2020-08-31
Abstract: To provide a refrigerator capable of keeping a necessary position in closing a door body, while reducing power necessary for closing the door body.SOLUTION: In a refrigerator having a hinged double door body composed of a first door body and a second door body, the first door body includes a rotatable center pillar, the center pillar includes a locking mechanism for preventing rotation of the center pillar, and the locking mechanism includes a release mechanism for releasing the locking. The center pillar is switched between a first position located when the first door body is opened, and a second position located when the first door body is closed, by opening and closing the first door body, and can be switched by releasing the locking mechanism by the release mechanism in rotating from the first position to the second position. The locking mechanism includes a projecting portion for reducing a rotation amount of the center pillar when the center pillar is located on the first position, and the release mechanism is not released.SELECTED DRAWING: Figure 8
Patent JP-2022041384-A (JP)
Title: Multi-core cable and method for producing the same
Inventor: KUBO KEISUKE
IPC: H01B7/18
Filed: 2020-09-01
Abstract: To improve the slidability of an insulated wire of a multi-core cable.SOLUTION: A multi-core cable 1 has a plurality of insulated wires 4 twisted together. The plurality of insulated wires 4 each have a conductor 2, and an insulating layer 3 that covers the periphery of the conductor 2. The insulating layer 3 has an inner peripheral face (3a) on the conductor 2 side and an outer peripheral face 3b on the opposite side from the inner peripheral face (3a). On the outer peripheral face 3b of the insulating layer 3, a plurality of inorganic fillers IF and silicones are dispersed. The plurality of inorganic fillers IF are spherical particles.SELECTED DRAWING: Figure 1
Patent JP-2022042378-A (JP)
Title: Electronic value management device, program, method for managing electronic value
Inventor: AOKI YOSHINORI
IPC: G06Q20/06
Filed: 2020-09-02
Abstract: To provide an electronic value management device, a program, and a method for managing an electronic value that can pay a sales amount to an affiliated store highly frequently.SOLUTION: An electronic value management device 101 includes: a claim information acquisition unit 204 for acquiring claim information on accounts receivable held by an affiliated store; a price provision unit 205 for providing an electronic value to a user as a price of acquisition of accounts receivable on the basis of the claim information; and a value using unit 206 for receiving a request to use an electronic value from the user and performing processing to use the electronic value on the basis of the request.SELECTED DRAWING: Figure 2
Patent JP-2022044118-A (JP)
Title: Communication system
Inventor: SASASHIRO KOJI
IPC: B41J29/00
Filed: 2020-09-07
Abstract: To easily establish wireless connection between apparatuses.SOLUTION: A communication system includes a first apparatus and a second apparatus for establishing wireless connection with the first apparatus. The first apparatus outputs information sound including sound into which digital data on connection information is converted. The connection information is information necessary to establish wireless connection with the first apparatus. The second apparatus collects the information sound, generates digital data on the information sound, extracts the connection information from the digital data on the information sound, and uses the connection information extracted from the digital data on the information sound to establish wireless connection with the first apparatus.SELECTED DRAWING: Figure 2
Patent JP-2022045747-A (JP)
Title: Image display element and image display device using the same
Inventor: TOMITA DAISUKE
IPC: G02B5/18
Filed: 2020-09-09
Abstract: To provide an image display element in a configuration that considers durability in the environment change while using plastic in a light guide plate and an image display device using the same.SOLUTION: An image display element having a light guide plate comprises: an incidence diffraction grating which diffracts incident light; and an emission diffraction grating which emits the light that has been diffracted by the incidence diffraction grating and propagated in the light guide plate. The incidence diffraction grating and the emission diffraction grating are formed by joining a cover glass that is formed with an uneven pattern formed on the surface of the light guide plate and protects the light guide plate and the uneven pattern or the two or more light guide plates by a holding member via an air layer. The light guide plate and the cover glass are formed of a plastic material. The holding member has an air port through which the air in the air layer communicates with the outside air.SELECTED DRAWING: Figure 7
Patent JP-2022047034-A (JP)
Title: Video game processing program and video game processing system
Inventor: SHIBA TAKAMASA
IPC: A63F13/65
Filed: 2020-09-11
Abstract: To prevent a user's interest in a video game from reducing.SOLUTION: In the case of arranging an object corresponding to an event selected by a user's operation in a virtual space corresponding to an actual map, a position at which the object is to be arranged or a position of an already arranged object is changed. The event occurs when a predetermined condition is satisfied in the virtual space. In the case that the object corresponding to the event selected by the user's operation is displayed at an arrangement scheduled position at which the object overlaps with the already arranged object, the position may be changed so that the two overlapping objects are separated from each other.SELECTED DRAWING: Figure 3
Patent JP-2022049393-A (JP)
Title: Head protection airbag device
Inventor: NAGATA MATSUO
IPC: B60R21/232
Filed: 2020-09-16
Abstract: To provide a head protection airbag device capable of smoothly binding the head of an occupant moving obliquely forward by means of an expansion completed airbag with a simple structure.SOLUTION: An airbag 20 comprises a front seat protection part 27 that covers a lateral side of a head MH of an occupant MP seated on a front seat DS, and an end side expansion part 33 that is adjacent to a front side of the front seat protection part. The front seat protection part and the end side expansion part are partitioned by a partition closing part 42. The airbag is formed by arranging an independent reception area 60 for receiving the head moving obliquely forward by a front seat protection part and a cooperative reception area 62 for receiving the head by the front seat protection part and the end side expansion part. The partition closing part is linearly disposed so at to incline downward forward in a state where the airbag at the time of expansion completion is seen from the lateral side. The cooperative reception area comprises a vehicle inside side surface formed by the end side expansion part and the front seat protection part with the partition closing part between.SELECTED DRAWING: Figure 6
Patent JP-2022052151-A (JP)
Title: Substrate processing device and substrate processing method
Inventor: NAKADA HIROYUKI
IPC: G03F7/16
Filed: 2020-09-23
Abstract: To provide a technique capable of more appropriately collecting parameters.SOLUTION: A substrate processing device comprises a simultaneous processing unit, a transportation unit, a first sensor, and a control unit. The simultaneous processing unit can collectively process N substrates (N is an integer of 2 or greater). The transportation unit collectively transports N substrates or fewer to the simultaneous processing unit. The first sensor is provided in the simultaneous processing unit, and measures a first parameter relating to processing by the simultaneous processing unit. When N substrates are carried into the simultaneous processing unit from the transportation unit, the control unit 60 stores the first parameter measured by the first sensor during processing of the N substrates by the simultaneous processing unit in association with the N substrates. When M substrates (M is an integer of 1 or greater and less than N) are carried into the simultaneous processing unit from the transportation unit, the control unit stores the first parameter measured by the first sensor during processing of the M substrates by the simultaneous processing unit in association with the M substrates.SELECTED DRAWING: Figure 13
Patent JP-2022052847-A (JP)
Title: Power transmission mechanism of vehicle
Inventor: SUYAMA MINORU
IPC: B60K7/00
Filed: 2020-09-24
Abstract: To provide a power transmission mechanism of a vehicle which enables improvement of traveling performance because slip easily occurs especially in driving wheels on, for example, a climbing road with a low μ and it is difficult to secure the travelling performance on the road.SOLUTION: A power transmission mechanism M1 of a vehicle includes: a driving motor 13 (a driving source); a driving shaft 27 to which torque is transmitted from the driving motor 13 and which is connected to driving wheels 11; and an engagement mechanism 31 which is connected to the driving shaft 27 through a planetary gear mechanism 29 (a speed reduction mechanism) and has an engagement member 313 which may engage with a road surface.SELECTED DRAWING: Figure 2
Patent JP-2022059230-A (JP)
Title: General-purpose combine
Inventor: FUTAGAMI SHIN
IPC: A01F12/40
Filed: 2020-10-01
Abstract: To maintain a threshing processing force by making a shredded release of exhaust sticks which are generated in a threshing chamber to a farm field favorable, in a general-purpose combine in which a cutting chamber is arranged at a rear part of the threshing chamber.SOLUTION: In a general-purpose combine in which a selection chamber 20 is arranged below a threshing chamber 10 for pivoting a threshing cylinder 11, and an exhaust stick cutting chamber 50 is arranged at an exhaust stick port 10D of the threshing chamber 10, the exhaust stick port 10D is arranged behind a rear wall of the selection chamber 20 at a lower part of a terminal end of the threshing chamber 10, and the cutting chamber 50 is attached to the selection chamber 20 by making a rotating shaft 55 which laterally pivots a rotating blade 51 intrude into the exhaust stick port 10D.SELECTED DRAWING: Figure 4
Patent JP-2022060706-A (JP)
Title: Head-mounted display with improved visibility
Inventor: YAMAGUCHI SATOSHI
IPC: G02B27/02
Filed: 2020-10-05
Abstract: To provide a means of better video visibility compared to conventional head-mounted displays.SOLUTION: A head-mounted display includes at least a photographing unit 10 having a camera for capturing live-action video and a display unit 20 for displaying to a user a composite video A, which is a composite of a processed video C, which is at least a part of the live-action video, and a material video B separately prepared. By tilting the optical axis direction (second optical axis Y) of the photographing unit 10 downwardly with respect to the optical axis direction (first optical axis X) of a lens 21 of the display unit 20, the composite video is obtained taking into account the vertical viewing angle of the user.SELECTED DRAWING: Figure 1
Patent JP-2021079086-A (JP)
Title: Golf club head
Inventor: PATRICK RIPP
IPC: A63B53/06
Filed: 2020-10-13
Abstract: To provide a golf club head which can be adjusted in mass characteristics easily.SOLUTION: A main body of a golf club head comprises: a top line part; a sole part; a heel part; a toe part; a striking face for defining a face plane; and a rear surface on an opposite side of the striking face. A track member is at least partially non-parallel to the face plane, and traverses at least a part of the rear surface and extends. A weight member is movable along the track member so that the weight member has a first centroid (CG) for defining a first CG depth when the weight member is at a first position in a first configuration of the golf club head, and has a second centroid (CG) for defining a second CG depth when the weight member is at a second position which is separated from the striking face relative to the first position in a second configuration of the golf club head. The second CG depth is larger than the first CG depth, and the CG depth is measured vertically to the face plane.SELECTED DRAWING: Figure 2