baber/WOPTO huggingface dataset:
Patent JP-2020119591-A (JP)
Title: Graph indexing, storage, and retrieval by cognitive memory
Inventor: ARUN MAJUMDAR
IPC: G06F16/28
Filed: 2020-04-13
Abstract: To provide a non-transitory computer-readable medium for encoding and indexing graphs or networks as well as for identifying substructure match or analogy within graph data.SOLUTION: A cognitive memory encodes graphs via generalized combinatorial maps and a new quantum- inspired Q-Hashing algorithm in order to summarize local structures of the graph in addition to contraction and graph property calculation to build an index data structure called Cognitive Signature for search based on property, based on analog, or based on structure or sub-structure. A method makes a system ideal for semantic indexing of massive scale graph data sets by using properties of the Cognitive Signature of the graph in correlation with characteristics of underlying data.SELECTED DRAWING: Figure 1
Patent JP-2021170727-A (JP)
Title: Device, image processor, imaging device, mobile body, program, and method
Inventor: SATO KAZUFUMI
IPC: H04N19/46
Filed: 2020-04-15
Abstract: To provide an image processor which improves image degradations by using a learned neural network.SOLUTION: In an imaging device, a controller has a decryption unit which stores a plurality of learned neural networks for processing a decrypted image in relation to the amount of image degradations by coding, acquires coded data generated by coding an image and the image degradation amount generated by the coding of the image, generates a decrypted image by decrypting the coded data, selects one of the plurality of learned neural networks that is related to the acquired image degradation amount, and processes the decrypted image by using the learned neural networks.SELECTED DRAWING: Figure 7
Patent JP-2020114873-A (JP)
Title: Pest control product and pest control method
Inventor: ITANO Taisuke
IPC: A01P7/04
Filed: 2020-04-17
Abstract: To provide an insect pest control product that is applicable to a water-based insecticidal composition and can continue to exert stable performance over a long period of time.SOLUTION: The insect pest control product comprises a thermal vaporization/diffusion absorbent wick for vaporizing and diffusing a water-based insecticidal composition containing a pyrethroid insecticidal component having a vapor pressure of 2×10-4-1×10-2 mmHg at 30°C, a glycol ether compound and/or glycol compound having a boiling point of 150-300°C, and water. The thermal vaporization/diffusion absorbent wick has an insecticidal component/compound condensation ratio (P1/P2) within the range of 1.2-6.0, where the insecticidal component/compound condensation ratio is calculated from a weight ratio (P1) of the pyrethroid insecticidal component and the glycol ether compound and/or glycol compound contained in the thermal vaporization/diffusion absorbent wick after use, and a weight ratio (P2) of the pyrethroid insecticidal component and the glycol ether compound and/or glycol compound contained in the water-based insecticidal composition before use.SELECTED DRAWING: None
Patent JP-2020111614-A (JP)
Title: Method for preparation of human albumin with reduced level of dissolved oxygen
Inventor: JUAN IGNACIO JORQUERA NIETO
IPC: C07K14/765
Filed: 2020-04-20
Abstract: To provide a method for preparation of a solution of human albumin improved in the therapeutic efficacy thereof in applications of albumin by achieving a redox state of albumin very similar to the redox state of albumin present in blood plasma.SOLUTION: The present invention relates to a method for preparation of a solution of human albumin, more specifically to a method comprising decreasing dissolved oxygen in the solution of albumin until its concentration equal to or less than 0.5 ppm. By the method of the present invention, it is possible to obtain a solution of human albumin having a redox state closer to the redox state of the albumin present in human plasma.SELECTED DRAWING: None
Patent JP-2021128733-A (JP)
Title: MANY-TO-MANY STATUS IDENTIFICATION SYSTEM OF EQUIPMENT NAME BROADCASTED FROM IoT
Inventor: JYWE WEN-YUH
IPC: G16Y40/10
Filed: 2020-04-22
Abstract: To provide a many-to-many status identification system of equipment names broadcasted from IoT, which grasps the presence or absence of an abnormality of a detection target in real time in an environment where an Internet connection is not required.SOLUTION: A many-to-many status identification system of equipment names broadcasted from IoT comprises: one or more IoT nodes 10; and IoT mobile devices 20 which can be connected to the IoT nodes wirelessly. Each IoT node 10 receives a detected value of a sensor on a machine element and determines whether the detected value of the sensor is abnormal or not. Next, the IoT node externally broadcasts an equipment identification name containing an existing gateway identification code and the presence or absence of an abnormality of the sensor. When the mobile device 20 scans the equipment identification name externally broadcasted from each IoT node 10, a visual interface displays the state of each IoT node 10 by identifying the gateway identification code and a status code.SELECTED DRAWING: Figure 1
Patent JP-2020128390-A (JP)
Title: IL-15-based molecules and methods of use thereof
Inventor: LIU BAI
IPC: A61P43/00
Filed: 2020-04-23
Abstract: To provide methods for treating cancer and infectious factors.SOLUTION: The invention features combination therapies using an IL-15-based superagonist complex and an antibody to effectively treat subjects with cancer and infectious diseases.SELECTED DRAWING: Figure 12
Patent JP-2021171343-A (JP)
Title: Open type magnetic resonance imaging apparatus
Inventor: TAKAYANAGI TAISUKE
IPC: A61B5/055
Filed: 2020-04-27
Abstract: To provide a low cost MRI apparatus with improved quality of an MRI image.SOLUTION: An open type magnetic resonance imaging apparatus includes a pair of static magnetic field magnets arranged opposed around an imaging space and a pair of gradient magnetic field coils 205 disposed opposed around the imaging space. The static magnetic field magnet includes a disc-like magnetic body magnetic pole for generating a static magnetic field in a Z-axis direction, which is a direction that the pair of static magnetic field magnets is faced with each other, and an annular magnetic body magnetic pole for generating a static magnetic field of an XY plane perpendicular to the Z-axis direction. The gradient magnetic field coil includes a Z coil 301z for giving a magnetic field inclined in the Z-axis direction in an imaging space 102, a magnetic body block 302 for blocking a magnetic flux generated from the Z coil for the disc-like magnetic body magnetic pole, and a correction coil 303 for blocking the magnetic flux generated from the Z coil for the annular magnetic body magnetic pole.SELECTED DRAWING: Figure 3A
Patent JP-2020128992-A (JP)
Title: Treatment methods using taselisib
Inventor: Kyle EDGAR
IPC: G01N33/574
Filed: 2020-04-27
Abstract: To provide methods of selecting patients with mutant PI3K tumors to be treated with taselisib.SOLUTION: A method of selecting a patient to be treated with taselisib is provided, comprising (a) treating a biological sample obtained from a patient with taselisib, and (b) detecting depletion of p110 alpha protein, where depletion of p110 alpha protein is measured by binding thereof to an anti-p110 alpha antibody. Depletion of p110 alpha protein in the biological sample indicates therapeutic responsiveness of the patient to the compound.SELECTED DRAWING: Figure 1
Patent JP-2021177466-A (JP)
Title: Lighting device
Inventor: ASANO KENNOSUKE
IPC: F21V29/508
Filed: 2020-05-08
Abstract: To provide a lighting device that is less likely to be subject to influence of heat from a light source while reducing the number of components by integrating a power supply case into one body.SOLUTION: A lighting device includes: a power source substrate mounted with a circuit component for lighting a light source; and a power supply case for accommodating the power source substrate, where the power supply case includes an overhang part.SELECTED DRAWING: Figure 5
Patent JP-2021177354-A (JP)
Title: Processing device, and program
Inventor: KIMURA KENICHI
IPC: G06Q10/00
Filed: 2020-05-08
Abstract: To provide a processing device, etc. which allows visits to as many operators as possible on patrol without visiting the same operator a plurality of times.SOLUTION: A processing device comprises: a storage unit which stores an operator who receives patrol within a predetermined period; and a selection unit which selects a job site where an operator who is not stored as the operator who has received the patrol within the predetermined period by the storage unit is performing operation as a patrol destination from among a plurality of job sites on a patrol day.SELECTED DRAWING: Figure 11
Patent JP-2021179083-A (JP)
Title: Water supply system containing fine bubbles
Inventor: SAWADA YOSUKE
IPC: E03D11/02
Filed: 2020-05-11
Abstract: To provide a water supply system containing fine bubbles that can easily remove stains on a toilet bowl.SOLUTION: A UFB water supply system 1 is attached to a washing water supply pipe L that supplies washing water to a toilet bowl 10, and supplies UFB water to the toilet bowl 10. The UFB water supply system 1 comprises: a UFB water generator 2 that generates the UFB water from the washing water; a water absorption fitting 3 and a discharge fitting 5 that are attached to the washing water supply piping L; water absorption piping 4 that connects the water absorption fitting 3 and the UFB water generator 2; and discharge piping 6 that connects the UFB water generator 2 and the discharge piping 5.SELECTED DRAWING: Figure 1
Patent JP-2021177718-A (JP)
Title: Work vehicle
Inventor: IKUMA MASAKI
IPC: A01D69/00
Filed: 2020-05-13
Abstract: To provide a work vehicle, when causing a traveling machine body to travel in response to traveling operation outside the machine body, capable of preventing unintended traveling of the machine body due to wrong operation or the like.SOLUTION: A combine-harvester includes a control section capable of controlling travel of a traveling machine body, where the control section includes machine-body external traveling operation control means for controlling travel of the traveling machine body in response to a traveling operation outside the machine body. Only when a prescribed machine-body external traveling operation permissible condition is satisfied, the machine-body external operation control means causes the traveling machine to travel in response to the traveling operation outside the machine body, where the prescribed machine-body external traveling operation permissible condition includes a first permissible condition of requiring a setup travel speed of the traveling machine body to be equal to or less than a prescribed speed, a second permissible condition of requiring the traveling machine body to be in a travelable state, and a third permissive condition of requiring a working part to be in a non-working state.SELECTED DRAWING: Figure 6
Patent JP-2021179236-A (JP)
Title: Rolling bearing
Inventor: AKIMOTO SHOTA
IPC: F16C33/66
Filed: 2020-05-14
Abstract: To suppress lubrication shortage occurring on an inner ring side.SOLUTION: A retainer 14 includes: an annular body 31 positioned on one side in an axial direction of a ball 13; a plurality of first horns 32 provided by extending to the other side in the axial direction from a portion 31a radially outside of the annular body 31; and a plurality of second horns 33 positioned radially inside of the first horns 32, and provided by extending to the other side in the axial direction from a portion 31b radially inside of the annular body 31. A space between the first horns 32, 32 adjacent to each other in the circumferential direction is a pocket 30 for storing the ball 13. The portion radially outside of the first horn 32 has an inclined shape which goes radially inside toward the other side in the axial direction, and the portion radially inside of the first horn 32 has a recessed part 36.SELECTED DRAWING: Figure 2
Patent JP-2021179285-A (JP)
Title: Absorption refrigerator heat exchange unit, absorption refrigerator, and heat exchange method
Inventor: KONO FUMINORI
IPC: F25B37/00
Filed: 2020-05-14
Abstract: To provide an absorption refrigerator heat exchange unit advantageous for enhancing wettability of solution having high viscosity on heat transfer tubes.SOLUTION: An absorption refrigerator heat exchange unit 1 according to the present disclosure comprises a first container 5a, a first heat transfer tube group 6f, a first dropper 7a, a second container 5b, a second heat transfer tube group 6s, and a second dropper 7b. The first dropper 7a comprises a plurality of first dropping parts 74a arranged along a longitudinal direction of first heat transfer tubes 6a. Refrigerant liquid is dropped toward the first heat transfer tube group 6f from the first dropping parts 74a. The second dropper 7b comprises a plurality of second dropping parts 74b arranged along a longitudinal direction of second heat transfer tubes 6b. Solution is dropped toward the second heat transfer tube group 6s from the second dropping parts 74b. A distance P2 between the second dropping parts 74b adjacent to each other in the longitudinal direction of the second heat transfer tubes 6b is smaller than a distance P1 of the first dropping parts 74a adjacent to each other in the longitudinal direction of the first heat transfer tubes 6a.SELECTED DRAWING: Figure 1
Patent JP-2021181796-A (JP)
Title: Vacuum heat insulating pipe and maintenance method thereof
Inventor: IGARASHI MASAMI
IPC: F16L59/147
Filed: 2020-05-18
Abstract: To provide a vacuum heat insulating pipe excellent in work efficiency of maintenance work of maintaining vacuum performance, and capable of greatly reducing a maintenance cost.SOLUTION: A vacuum heat insulating pipe 1 is provided with a decompression space DS between an inner pipe 2 and an outer pipe 3, and has an exhaust hole 52 for evacuation that communicates with an exhaust port 34 for evacuation of the outer pipe 3. An evacuation body 5 in which the exhaust hole 52 for evacuation is closed by a closing part 53 is fixed to a peripheral wall 311 of the outer pipe 3, and the evacuation body 5 is detachably fixed by a brazing material 62 provided so as to be sealed along the outer peripheral edge of the evacuation body 5 on the outer pipe side.SELECTED DRAWING: Figure 4
Patent JP-2021181811-A (JP)
Title: Cage and wheel bearing device using cage
Inventor: FUKUSHIMA YASUSUKE
IPC: F16C33/66
Filed: 2020-05-20
Abstract: To provide a vehicular bearing device which suppresses deformation of a cage due to centrifugal force, secures fluidity of a lubricant in a bearing to reduce an agitation resistance of the bearing device, and consequently contributes to reduction of fuel consumption of a vehicle.SOLUTION: A resin cage of a bearing comprises a small-diameter annular portion, a large diameter annular portion, which are formed in annular shapes circulating between inner and outer rings of the bearing, a plurality of columnar portions bridged in an axial direction of the bearing between the pair of annular portions, and pockets which are spaces defined by adjacent columnar portions, the large-diameter annular portion and the small-diameter annular portion, and which rotatably accommodate rolling elements of the bearing. A circulation groove is provided in the large diameter annular portion at a position corresponding to the columnar portion between the pockets.SELECTED DRAWING: Figure 1
Patent JP-2021118671-A (JP)
Title: Rotor, manufacturing method of the same, and rotary electric machine
Inventor: KUBOTA YOSHINAGA
IPC: H02K1/27
Filed: 2020-05-20
Abstract: To provide a rotor capable of withstanding centrifugal force even if ribs are made thinner than in the conventional technology, a rotor with improved torque, a manufacturing method of the same, and a rotary electric machine using the rotor.SOLUTION: A rotor 5 includes an annular rotor core 6 having a plurality of magnet insertion holes 21, a permanent magnet 7 that is inserted into the magnet insertion holes 21 of the rotor core 6, and an annular member 8 that covers the rotor core 6 from outside of the rotor core 6 in a radial direction. The annular member 8 is fixed to the outer circumference of the rotor core 6 with compressive stress applied to the rotor core 6 in the radial direction. The compressive stress is set based on a fatigue limit diagram of the rotor core 6.SELECTED DRAWING: Figure 3
Patent JP-2021184558-A (JP)
Title: Reading device, output device, and image forming apparatus
Inventor: NISHIDA YOJI
IPC: H04N1/028
Filed: 2020-05-22
Abstract: To reduce, when regularly reflected light is read, diffusely reflected light reflected in an area of a surface of a document that reflects regularly reflected light and reaching an image sensor, when changing light to be radiated to the surface of the document in accordance with light intended to be read by a device that reads diffusely reflected light and regularly reflected light on the surface of the document with the image sensor.SOLUTION: The dimension W4 in a short direction A5 of a reflection surface 341 is shorter than the dimension W3 in a short direction A4 of a reflection surface 331, and the width in the short direction A4 of light reflected by a reflector for regular reflection 34 is narrower than the width in the short direction A5 of light reflected by a reflector for diffuse reflection 33. The reflector 34 for regular reflection is to radiate, toward a reading area R1, light having the width of light in the short direction A4 narrower than the width of light in the short direction A5 of the reflector for diffuse reflection 33.SELECTED DRAWING: Figure 6
Patent JP-2021185814-A (JP)
Title: Container for transferring graft
Inventor: MATSUDA ISAMU
IPC: C12M1/26
Filed: 2020-05-29
Abstract: To provide a container that efficiently achieves a fluid-tight state by a simple operation, and can stably transfer a graft.SOLUTION: A container includes a bag body which houses a graft and can be fluid-tightly sealed; and a body part for housing the bag body, and in which the body part has a fixing part for fixing the bag body, and is constituted that the bag body is in an expanded state when fixing the bag body to the fixing part.SELECTED DRAWING: Figure 1
Patent JP-2021185884-A (JP)
Title: Grass mower
Inventor: TORIMOTO KEN
IPC: A01D34/66
Filed: 2020-06-04
Abstract: To provide a grass mower excellent in operability and maintainability.SOLUTION: A grass mower includes a mowing unit having a cutting blade rotating around a vertical axis, and a housing covering the periphery of the mowing unit. The housing has a frame that constitutes the framework of the housing, and a cover plate detachably attached to the frame to cover the periphery of the mowing unit. Preferably, the housing covers an upper side and the periphery of the mowing unit, the frame includes a boxed frame arranged above the mowing unit, and the cover plate includes a top board which is installed above the boxed frame and covers the upper side of the mowing unit and a lateral boards which are installed around the boxed frame and cover the periphery of the mowing unit.SELECTED DRAWING: Figure 5
Patent JP-2021194711-A (JP)
Title: Machining apparatus and machining method
Inventor: HONDA HISAYOSHI
IPC: B23D5/04
Filed: 2020-06-09
Abstract: To provide a machining apparatus that can perform machining imitating characteristics of hairline engraving formation.SOLUTION: A machining apparatus 1 comprises a machining tool holder 2 and a lengthy irrotational machining tool 3 having a blade edge 3a at a front side of a lower portion thereof. The machining tool holder 2 has: a vertically-slide block 21; a laterally-slide block 22 having a convex machining tool slide guide portion 22a formed at a portion of a lower surface thereof; and a longitudinally-slide block 23. The vertically-slide block 21 slides downward first and then slides upward to return. When the vertically-side block 21 slides downward, the laterally-slide block 22 slides to one side in a lateral direction to position the machining tool slide guide portion 22a at a front side of an upper end of the machining tool 3. The longitudinally-slide block 23 slides forward, and an upper end of the machining tool 3 contacts a lower surface of the laterally-slide block 22 while advancing, so as to machine a work-piece with the blade edge 3a, following a convex shape of the machining tool slide guide portion 22a.SELECTED DRAWING: Figure 2
Patent JP-2021194104-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-06-09
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2021082576-A (JP)
Title: Separator, fuel battery, and manufacturing method of separator
Inventor: BU TONG
IPC: H01M8/10
Filed: 2020-06-10
Abstract: To provide a separator having excellent corrosion resistance and fuel gas sealing property.SOLUTION: A fuel battery separator (4) includes a conductive substrate (41), and a protective layer (42) covering at least a part of the surface of the substrate (41), and the protective layer (42) includes a self-healing material.SELECTED DRAWING: Figure 3
Patent JP-2021196812-A (JP)
Title: Maintenance improvement support device and maintenance improvement support method
Inventor: KONO TOSHIAKI
IPC: G06Q10/06
Filed: 2020-06-12
Abstract: To provide a maintenance improvement support device and a maintenance improvement support method that efficiently implement maintenance work improvement to be targeted by formulating an optimal maintenance work and IoT introduction plan.SOLUTION: A maintenance improvement support device 100 includes: an IoT total scenario generation unit 7000 that extracts applicable items from characteristics of maintenance work to be targeted and generates an IoT application simulation setting; an IoT coordination unit 8000 that performs IoT application simulation for the IoT application simulation setting; a maintenance work simulation unit 9000 that performs maintenance work simulation incorporating IoT; and an evaluation unit 4000 that instructs the IoT coordination unit 8000 to implement next IoT application simulation so as to determine presence or absence of work improvement from a result of the maintenance work simulation and optimize the improvement, and presents an improvement result when the IoT application simulation is completed.SELECTED DRAWING: Figure 1
Patent JP-2021195439-A (JP)
Title: Ultraviolet-curable silicone composition, and cured product of the same
Inventor: OTAKE KOHEI
IPC: C08L83/07
Filed: 2020-06-12
Abstract: To provide an ultraviolet-curable silicone composition good in curability by ultraviolet rays, and giving a cured product excellent in refractive index, transparency, and heat resistance.SOLUTION: A composition includes: (A) organopolysiloxane having a group represented by formula (1) at one or both of terminal(s) where 5% or more of a total of univalent organic groups bonded to Si atoms are aryl groups (where R1 is a univalent hydrocarbon group, R2 is an oxygen atom, or an alkylene group, R3 is acryloyloxyalkyl group, and the like, p is a number satisfying 0≤p≤10, and a is a number satisfying 1≤a≤3); (B) an organopolysiloxane resin composed of a unit of the following formula, a R13SiO1/2 unit, a R12SiO2/2 unit, and a SiO4/2 unit; and (C) a photo-polymerization initiator.SELECTED DRAWING: None