baber/WOPTO huggingface dataset:
Patent JP-2020173460-A (JP)
Title: Optical film, polarizing plate, and image display device
Inventor: ONO TAKAHIRO
IPC: G02F1/13363
Filed: 2020-06-25
Abstract: To provide: an optical film having an optically anisotropic layer with superior durability; a polarizing plate having the same; and an image display device.SOLUTION: An optical film of the present invention has at least an optically anisotropic layer obtained by polymerizing a polymerizable liquid crystal composition containing a given liquid crystal compound and a polymerization initiator, the optically anisotropic layer having an extrapolated glass transition start temperature of 70°C or higher.SELECTED DRAWING: None
Patent JP-2022007290-A (JP)
Title: Transportation refrigeration machine, and transportation machine
Inventor: KOBAYASHI NAOKI
IPC: F25D19/00
Filed: 2020-06-26
Abstract: To provide a transportation refrigeration machine that has further improved safety.SOLUTION: A transportation refrigeration machine for cooling a refrigerating chamber provided in a transportation machine comprises: an indoor heat exchanger for exchanging heat between air in the refrigerating chamber and a first refrigerant; a first compressor for compressing and supplying the first refrigerant to the indoor heat exchanger; an outdoor heat exchanger for exchanging heat between outside air and a second refrigerant; a second compressor for compressing and supplying the second refrigerant to the outdoor heat exchanger; and an intermediate heat exchanger for exchanging heat between the first refrigerant flowing from the first compressor and the second refrigerant flowing from the outdoor heat exchanger. The first compressor and the second compressor are arranged on both sides in a width direction so as to sandwich the intermediate heat exchanger as viewed from a traveling direction of the transportation machine.SELECTED DRAWING: Figure 3
Patent JP-2022012184-A (JP)
Title: Engine fuel reforming system
Inventor: NAKAMOTO YOSHIHISA
IPC: F02D23/00
Filed: 2020-07-01
Abstract: To reduce an amount of EGR gas without degrading fuel economy performance when an excessive amount of EGR gas is introduced into a fuel reforming catalyst.SOLUTION: A fuel reforming system comprises: a reforming injector 32 capable of injecting fuel into an EGR passage 30; a fuel reforming catalyst 33 installed at a downstream side of the reforming injector 32 in the EGR passage 30; and an exhaust pressure adjustment device (25) installed in an exhaust passage 20. When a flow rate of EGR gas recirculated to an intake passage 10 through the EGR passage 30 is confirmed to be excessive while reforming control to cause the reforming injector 32 to inject fuel is in execution, EGR limiting control is executed so as to adjust a control amount of the exhaust pressure adjustment device (25) in a direction to reduce exhaust pressure.SELECTED DRAWING: Figure 1
Patent JP-2022022825-A (JP)
Title: Cobalt phosphide catalyst and method for manufacturing organic compound using the same
Inventor: MITSUTOME TAKAHITO
IPC: C07C211/27
Filed: 2020-07-08
Abstract: To provide a novel catalyst to solve the problem that a sponge catalyst conventionally used in, for example, hydrogeneration of organic compounds, such as nitryl compounds and the like is extremely unstable even in atmosphere and has a risk of ignition, and the sponge catalyst needs conditions of high pressure and high temperature.SOLUTION: A catalyst uses nanoparticles of cobalt phosphide as an active ingredient in which the nanoparticles have a bar-shape. A method for manufacturing an organic compound uses the catalyst.SELECTED DRAWING: Figure 1
Patent JP-2022015768-A (JP)
Title: Information processing system, information processing method and program
Inventor: SHIMIZU KOSUKE
IPC: A61B5/00
Filed: 2020-07-09
Abstract: To provide an information processing system, information processing method and program causing an abnormality occurrence signal generation section to notify of an abnormality occurrence signal representing, particularly, abnormality of a user based on measured data of the user.SOLUTION: An information processing system 1 receiving measured data from a measuring apparatus worn by a user via a network and generating biometric data and an abnormality occurrence signal from the measured data, the information processing system includes a data management section storing the measured data and the biometric data in association with user information relating to the user, biometric data generation section performing a prescribed operation of the measured data and generating the biometric data, an abnormality occurrence signal generation section generating an abnormality occurrence signal for indicating the abnormality occurrence of the user based on the biometric data, and a vehicle management section controlling a vehicle based on the abnormality occurrence signal.SELECTED DRAWING: Figure 7
Patent JP-2020170554-A (JP)
Title: Display and sensor
Inventor: AOKI KINICHI
IPC: G06F3/041
Filed: 2020-07-13
Abstract: To provide a display that has a simple configuration, is inexpensive, and can effectively suppress the influence of a noise wave coming from the outside.SOLUTION: According to the present invention, there is provided a display comprising: a display panel that displays a video; a touch panel that is provided on the display panel, and includes a sensor area provided with electrodes as sensors and a peripheral area provided on the periphery of the sensor area; a control part that controls the plurality of electrodes; routing wires that are provided in the peripheral area to connect the electrodes provided in the sensor area to the control part; and a conductive layer that is provided in an area overlapping with at least part of the routing wires.SELECTED DRAWING: Figure 3A
Patent JP-2022021854-A (JP)
Title: Reinforcement structure of steel perforated beam
Inventor: ODAJIMA NOBUYUKI
IPC: E04C3/08
Filed: 2020-07-22
Abstract: To ensure the yield strength of a steel beam by preventing the web having a rectangular through-hole from buckling, etc.SOLUTION: The reinforcement structure of a steel perforated beam includes: a web 12 provided with a rectangular through-hole 20; a steel beam 10 that has an upper flange 14 located at the upper side of the web 12 and a lower flange 16 located at the lower side of the web 12; an upper reinforcement plate 30U joined to the web 12 and the upper flange 14 at the upper side of the through-hole 20; a lower reinforcement plate 30 L joined to the web 12 and the lower flange 16 at the lower side of the through-hole 20; and a pair of vertical stiffeners 50 each of which extends vertically along vertical sides 20B of the rectangular through-hole 20 located at the left and right sides of the through-hole 20.SELECTED DRAWING: Figure 1
Patent JP-2022024660-A (JP)
Title: Honeycomb substrate holder
Inventor: KOSAKA TAMIO
IPC: B01J19/24
Filed: 2020-07-28
Abstract: To provide a honeycomb substrate holder capable of performing at least one of preventing exudation of a reactant and etc. from a gap of the substrate and a flange, efficiently controlling a reaction temperature, and preventing exudation of the reactant and etc. from an external periphery surface of a porous substrate, when the honeycomb substrate is used as a reactor.SOLUTION: A honeycomb substrate holder for holding a honeycomb substrate has an elastically deformable cylindrical inner periphery wall 10, a cylindrical outer periphery wall 30 arranged via the cylindrical inner periphery wall 10 and a cylindrical gap 20, outside of the cylindrical inner periphery wall 10, and two edge surfaces 41,42 sealing, together with the cylindrical inner periphery wall 10 and the cylindrical outer periphery wall 30, the cylindrical gap 20, in which the honeycomb substrate can be inserted on an axis side of the cylindrical inner periphery wall 10, a fluid can be circulated or retained into the cylindrical gap 20, by pressurizing the fluid in the cylindrical gap 20, the cylindrical inner periphery wall 10 is elastically deformed to be able to press to an outer periphery surface of the honeycomb substrate.SELECTED DRAWING: Figure 1
Patent JP-2022025803-A (JP)
Title: MnZn-BASED FERRITE AND METHOD OF MANUFACTURING THE SAME
Inventor: MURAI KENICHI
IPC: H01F1/34
Filed: 2020-07-30
Abstract: To provide MnZn-based ferrite having not only high initial relative permeability with respect to a wide temperature range and a wide frequency range but also high Curie temperature and high saturation magnetic flux density, and a method of manufacturing the same.SOLUTION: The MnZn-based ferrite includes Fe2O3, ZnO, and MnO as principle components and, in 100 mol% of the principle components, Fe2O3 accounts for 51.3-54.5 mol%, ZnO accounts for 9.0-14.3 mol%, and the remainder is MnO. The MnZn-based ferrite includes, as accessory components, in 100 mass% of the principle components, 0.001-0.015 mass% of SiO2, 0.02-0.06 mass% of CaO, 0.03-0.07 mass% of ZrO2, 0.01-2.5 mass% of TiO2, and 0.15-0.45 mass% of Co2O3.SELECTED DRAWING: None
Patent JP-2022026758-A (JP)
Title: Heat treatment method
Inventor: OMORI MAO
IPC: H01L21/26
Filed: 2020-07-31
Abstract: To provide a heat treatment method capable of stabilizing a temperature in a chamber with high efficiency in a short time.SOLUTION: A heating treatment to a plurality of dummy wafers is performed before a treatment of a semiconductor wafer as a treatment object is performed, and a structure in a chamber such as a susceptor is preheated. Relating to a few dummy wafers of the plurality of dummy wafers from the first, a flash light is irradiated after it is heated to a first heating temperature by a light irradiation from a halogen lamp. Relating to a few dummy wafers which are continued after that, the flush light is irradiated after the heating to a second heating temperature of a temperature lower than the first heating temperature by the light irradiation from the halogen lamp. Since each dummy is heated to the lower temperature after the heating to the high temperature, the temperature of the structure in the chamber can be stabilized with the small number of the dummy wafers in a short time.SELECTED DRAWING: Figure 10
Patent JP-2022028334-A (JP)
Title: Automatic traveling system
Inventor: IWASE Takuya
IPC: A01B69/00
Filed: 2020-08-03
Abstract: To provide a technology for an automatic traveling system for making a plurality of types of work vehicles travel automatically in a farm field in which ridges are to be formed, the technology making it possible to generate target traveling paths for the respective work vehicles as ones suitable for ridge formation positions in the same work region.SOLUTION: An automatic traveling system acquires in-work width ridge position information showing a position of a ridge U to be a work target in a work width for each of a plurality of types of work vehicles V1, V2; identifies a formation position for the ridge U in a work region from a target traveling path P1 and in-work width ridge position information generated for the first work vehicle V1 for performing first work including ridge formation; and, in generating a target traveling path P2 for the second work vehicle V2 for performing second work differing from the first work, refers to the identified formation position for the ridge U and the acquired in-work width ridge position information for the second work vehicle V2 to adjust a position of the ridge U to be a work target in the second work vehicle V2's work width to the formation position for the ridge U in the work region.SELECTED DRAWING: Figure 5
Patent JP-2022030254-A (JP)
Title: Vegetable harvester
Inventor: KUROSE HIDEAKI
IPC: A01D33/08
Filed: 2020-08-06
Abstract: To provide a vegetable harvester which arranges equipment compact, is compact and very operable because in a garlic harvester that pulls out garlic from the field by gripping foliage of the garlic with a pull-out transporting apparatus, transports them, aligns positions of scaly bulb parts of the garlic at a prescribed position with an alignment unit, adjusts roots with a root shaping device, and cuts the roots with a root cutter, the alignment unit, the root shaping device, and the root cutter are arranged in a back and forth direction below the pull-out transporting apparatus, a machine body is long in the back and forth direction, large in size, and there is a problem with operability.SOLUTION: In a vegetable harvester provided with a pull-out transporting apparatus 15 that grips a foliage part TF of a vegetable T and pulls out the vegetable T, a root shaping part C which extends roots TR of the vegetable T that is transported below an alignment unit 22 aligning a height position of the vegetable T whose foliage part TF is gripped and transported by the pull-out transporting apparatus 15 to a prescribed position downward, and a root cutting part D and a foliage cutting part E are provided behind the root shaping part C.SELECTED DRAWING: Figure 1
Patent JP-2022032206-A (JP)
Title: Work support device
Inventor: FUKUDA TOMOMICHI
IPC: H04N7/18
Filed: 2020-08-11
Abstract: To provide a work support device allowing to avoid inconvenience when continuously imaging a place under work.SOLUTION: A work support device has: an information acquiring part acquiring information showing the state of a work machine and the state of a flying body; an imaging object position calculation part calculating an imaging object position related to the work; an imaging parameter setting part setting an imaging angle or an imaging direction of an imaging device to image the imaging object position; and a flight control part controlling a flying state of the flying body, on the basis of the information acquired by the information acquiring part. In a situation of the flight control part performing hovering keeping control for not varying a target flying position or a target flying attitude of the flying body, the imaging parameter setting part varies the imaging angle or the imaging direction of the imaging device in order to continue the hovering keeping control, when the imaging object position calculated by the imaging object position calculation part is displaced from the imaging angle of the imaging device, or when the displacement is expected.SELECTED DRAWING: Figure 5
Patent JP-2022035331-A (JP)
Title: Underpants type disposable wearing article
Inventor: KUSANO AYA
IPC: A61F13/49
Filed: 2020-08-20
Abstract: To improve adhesive strength of an edge part on a crotch side while suppressing reduction in flexibility as a whole.SOLUTION: In an underpants type disposable diaper, adhesion parts 21, 22 between an interior body 200 and a front exterior body 12F and adhesion parts 21, 22 between the interior body 200 and a rear exterior body 12B extend from an edge part on a crotch side of an overlapping area 20 to an edge part on a waist opening WO side of the overlapping area 20 in a width across both side parts of the overlapping area 20. One or both of the adhesion parts 21, 22 are composed of: the first area 21 which is positioned at the edge part on the crotch side and adhered via hot melt adhesive placed in a pattern continuing in a width direction WD; and a second area 22 adhered via a hot melt adhesive arranged in an intermittent pattern in both a back and forth direction LD and the width direction WD all over the area other than the first area 21. Basis weight of the hot melt adhesive in the first area 21 is greater than basis weight of the hot melt adhesive in the second area 22.SELECTED DRAWING: Figure 2
Patent JP-2022035682-A (JP)
Title: Electrically-driven opening/closing body
Inventor: SATO MASAHIRO
IPC: E06B9/74
Filed: 2020-08-21
Abstract: To provide a technique for simplifying a construction to switch an electrically-driven opening/closing body from electric drive to manual operation.SOLUTION: A winding shaft 60 is a cylindrical shaft capable of winding a shutter curtain. An electrically-driven unit 80 is slidable between a first position where a driving wheel 84 and a driven wheel 64 are combined with each other and a second position where the driving wheel 84 and the driven wheel 64 are separated from each other. When the electrically-driven unit 80 is arranged at the first position, the driven wheel 64 is rotated with the rotation of the driving wheel 84 to cause the rotation of the winding shaft 60. When the electrically-driven unit 80 is arranged at the second position, the winding shaft 60 is rotated only with manual operation.SELECTED DRAWING: Figure 3
Patent JP-2022039694-A (JP)
Title: Bonding set, method for manufacturing bonded structure, and bonded structure
Inventor: TAKEUCHI HIROTAKA
IPC: C09J111/00
Filed: 2020-08-28
Abstract: To provide a bonding set capable of firmly bonding two vulcanized rubbers to each other, at least one of which contains a fatty acid amide.SOLUTION: The bonding set is used for bonding a first vulcanized rubber and a second vulcanized rubber. At least one of the first vulcanized rubber and the second vulcanized rubber contains a fatty acid amide. The bonding set comprises a solution containing chlorinated cyanuric acid, and a polychloroprene-based adhesive.SELECTED DRAWING: None
Patent JP-2022041757-A (JP)
Title: Information processor, robot and information processing method
Inventor: SAKAMOTO ATSUSHI
IPC: G06Q50/10
Filed: 2020-09-01
Abstract: To provide an information management device, a robot, and an information processing method capable of easily registering information on an article used in a predetermined area.SOLUTION: An information processor includes: a first determination unit that determines whether or not an article in a first area is provisionally registered on the basis of a comparison result between article information obtained by sensing characteristics of the article in the first area and provisionally registered information of an article provisionally registered in a second area different from the first area; and a processing unit that executes, when it is determined that the article in the first area is provisionally registered, processing of registering, in association with the first area, registration information of the article based on the provisionally registered information.SELECTED DRAWING: Figure 4
Patent JP-2021003564-A (JP)
Title: Neural network for generating synthetic medical images
Inventor: HAN XIAO
IPC: G06T5/50
Filed: 2020-09-03
Abstract: To provide systems, computer-implemented methods and computer readable media for generating a synthetic image of an anatomical portion based on an origin image of the anatomical portion acquired by an imaging device using a first imaging modality.SOLUTION: The systems receive the origin image of the anatomical portion acquired by the imaging device using the first imaging modality, receive a convolutional neural network model trained for predicting the synthetic image based on the origin image, and convert the origin image to the synthetic image through the convolutional neural network model. The synthetic image may resemble an image of the anatomical portion using a second imaging modality differing from the first imaging modality.SELECTED DRAWING: Figure 5
Patent JP-2022044861-A (JP)
Title: Hot-melt adhesive containing powder of fiber of cellulose nanofiber
Inventor: AKISAWA NARIHISA
IPC: C09J191/00
Filed: 2020-09-08
Abstract: To provide a hot-melt adhesive that allows an adhered part to be solidified instantly, shows excellent adhesion even at low temperature, and can securely hold the adhered face.SOLUTION: A hot-melt adhesive is produced that contains: a thermoplastic resin to melt in a range of 0°C to 160°C, such as polyethylene vinyl acetate (EVA); powder of fiber of cellulose nanofiber with an average particle length of 200 nm to 2000 nm and an average diameter of 3 nm-10 nm; rosin to coat the powder of fiber of cellulose nanofiber; and vegetable oil and fat to suppress the shrinkage of resin, reduce a melting point, and render odorless.SELECTED DRAWING: Figure 1
Patent JP-2022045687-A (JP)
Title: Bacteriophage, bacteriophage-containing plant disease pest control agent, and method for producing bacteriophage
Inventor: TAKAHASHI HIDEKI
IPC: A01N63/40
Filed: 2020-09-09
Abstract: To provide a novel bacteriophage capable of pest-controlling a rice seedling disease and a bacterial plant disease such as ralstonia.SOLUTION: The bacteriophage found in organic cultivation nursery soil contains a nucleic acid molecule including a novel base sequence or a nucleic acid molecule including a base sequence having homology of 95% or more to the novel base sequence.SELECTED DRAWING: None
Patent JP-2022046046-A (JP)
Title: Vehicle drive unit
Inventor: NAKAMURA MASAYA
IPC: F16H57/04
Filed: 2020-09-10
Abstract: To provide a vehicle drive unit which can sufficiently secure a lubricant amount of a bearing even if the drive unit is of a type for supplying a lubricant to a bearing for rotatably supporting a first shaft from an in-shaft oil path of a second shaft.SOLUTION: A vehicle drive unit 1 comprises a rotor shaft 3, a first ball bearing B1 for rotatably supporting the rotor shaft 3, a rotating shaft 4 which is brought into a state that at least rotation is fixed, and a planetary gear PR having a sun gear S which is fixed to the rotating shaft 4. An oil receiver 50 rotating integrally with the rotor shaft 3 is arranged between the rotor shaft 3 and the rotating shaft 4, and a lubricant is supplied to the oil receiver 50 from a second in-shaft oil path 4b of the rotor shaft 4. The oil receiver 50 has a first supply oil hole 58 for supplying the lubricant toward the first ball bearing B1 from oil sumps 55, 56 for storing the lubricants.SELECTED DRAWING: Figure 3
Patent JP-2022048660-A (JP)
Title: Injection control device
Inventor: MORI TOMOKI
IPC: F02D41/40
Filed: 2020-09-15
Abstract: To provide an injection control device for allowing reliable learning of a valve closing time.SOLUTION: A microcomputer 14 uses a learning part 14g for learning a valve closing time t2 to be found by an operation part 14h by repeating the injection control of fuel on the basis of a required injection amount to be increased/reduced by an injection amount change part 14d. Especially, the microcomputer 14 uses an injection amount calculation part 14f for calculating a maximum injection amount and a minimum injection amount for the required injection amount, from which the valve closing time t2 can be detected, thus allowing the learning of the valve closing time t2 in a range between the maximum injection amount and the minimum injection amount.SELECTED DRAWING: Figure 4
Patent JP-2022048854-A (JP)
Title: Game machine
Inventor: ISHIHARA YUKIYOSHI
IPC: A63F7/02
Filed: 2020-09-15
Abstract: To provide a game machine capable of suppressing a decrease in interest.SOLUTION: A game machine includes: special pattern lottery means capable of holding a special pattern lottery including a special result and a specific result in a lottery result when game balls pass a special pattern start area; pattern control means capable of performing control so as to derive a result of a special pattern lottery by variably displaying a special pattern; special game state control means capable of performing control to a special game state when a special stop mode for showing a special result is derived; and game state control means capable of performing control to the game state differing from a special game state. The game state control means can be controlled to one of a normal game state, and a specific game state more advantageous than the normal game state. When a result of a special pattern lottery is a specific result, it is more advantageous than when a result of a special pattern lottery is a special result regarding control of a specific game state.SELECTED DRAWING: Figure 117