baber/WOPTO huggingface dataset:
Patent JP-2021048782-A (JP)
Title: Method for producing cave re-formation embryo from internal cell mass and production method of cow individual using the cave re-formation embryo
Inventor: KAWAHARA MANABU
IPC: A01K67/02
Filed: 2019-09-24
Abstract: To provide a method for producing a cave-reformation embryo which is functional, from an internal cell mass by isolating the internal cell mass from a cow blastocyst stage embryo.SOLUTION: There is provided a method for producing a functional cave formation embryo from an internal cell mass derived from a cow blastocyst stage embryo, the method comprises: (a) a step for isolating the internal cell mass from a cow blastocyst stage embryo for which 6.0 to 8.0 days have passed since fertilization; (b) a step for culturing the isolated internal cell mass by using an embryogenesis medium, in the step, a blastocyst stage embryo in which a blastocoele is formed again from the internal cell mass, is produced.SELECTED DRAWING: Figure 1
Patent JP-2021046182-A (JP)
Title: Self-driving car
Inventor: YAMAUCHI KAZUHIRO
IPC: G08G1/16
Filed: 2019-09-25
Abstract: To provide a self-driving car capable of switching from automatic operation to manual operation without anxiety, before and after the switching, since a trouble occurs in an automatic operation function of a self-driving car on which a driver rides.SOLUTION: In a self-driving car, when an abnormality of automatic operation function is detected during automatic operation, in the case of determining, by a section type determination part, that a section scheduled to run next to the section currently running is a curved section, it is notified that manual operation is requested, and further notified that the section scheduled to run next is a curved section.SELECTED DRAWING: Figure 3
Patent JP-2021050573-A (JP)
Title: Pipe pushing device for propulsion laying method, and propulsion laying method using the same
Inventor: MATSUSHIMA SEIJI
IPC: F16L1/00
Filed: 2019-09-26
Abstract: To provide a pipe pushing device for a propulsion laying method that does not generate operation noise and is easily disassembled and assembled.SOLUTION: Fixed pipe body support parts and a movable pipe body support part support a new pipe, and a drive part includes a gear and operation parts for rotating the gear. The drive part drives a pushing part along the pipe axis direction in accordance with the operation of the operation part, and the pushing part pushes in the new pipe from the rear side.SELECTED DRAWING: Figure 1
Patent JP-2021056027-A (JP)
Title: Component abnormality prediction method, component abnormality prediction system, component abnormality prediction server, and analyzer
Inventor: YOSHIDA TAKESHI
IPC: G01N35/00
Filed: 2019-09-27
Abstract: To predict the possibility of abnormality occurring to apparatus components.SOLUTION: A component abnormality prediction method includes: steps (step S312, step S313, step S111 to step S113, step S511, step S512) for acquiring manufacturing information that indicates manufacturing conditions of a component attached to an apparatus; steps (step S121, step S122, step S521, step S522) for acquiring abnormality manufacturing information that is the manufacturing information of a component to which abnormality has occurred; steps (step S523, step S531) for determining whether an index relating to the occurrence of abnormality to the component specified from the acquired abnormality manufacturing information exceeds a prescribed criterion that indicates the possibility of abnormality occurrence; steps (step S532, step S331 to step S333) for notifying the user of the apparatus to which the component is attached, that there is high possibility of abnormality occurring to the component of manufacturing information having been determined that the prescribed criterion is exceeded.SELECTED DRAWING: Figure 4
Patent JP-2021054480-A (JP)
Title: Degassing valve, storage body and adhesive sheet
Inventor: KURIHARA ATSUSHI
IPC: F16K17/164
Filed: 2019-09-30
Abstract: To provide: a degassing valve excellent in a blocking property from the external region and capable of preventing gas generation substances in the package from scattering to the external region; a storage body provided with a degassing valve; and an adhesive sheet provided with the degassing valve.SOLUTION: A gas vent valve according to the present invention comprises: a solid seal layer fixed to a valve seat film so as not to block a valve hole between the valve seat film and a valve plate film; and a valve body portion configured to be switchable between a valve open state where the valve plate film moves away from the valve seat film so as to form a ventilation path between the valve plate film and the solid seal layer along a gas ventilation direction, and a valve closed state where the valve plate film moves closer to the valve seat film so as to bring the valve plate film and the solid seal layer into close contact with each other. The solid seal layer is constituted of a plurality of protrusions extending in a plurality of directions and intersects with each other, and formed in an oblique lattice shape or a honeycomb shape when viewed from a lamination direction.SELECTED DRAWING: Figure 1
Patent JP-2021054271-A (JP)
Title: Electric assist carriage
Inventor: TAKESHITA MASATOSHI
IPC: B62B3/00
Filed: 2019-09-30
Abstract: To provide an electric assist carriage having good operability.SOLUTION: An electric assist carriage 10 includes: a handle 44 supported by a vehicle body 12; wheels 18a, 18b which support the vehicle body 12; electric motors 26a, 26b which drive the wheels 18a, 18b; and a control part 34 which controls assist force generated by the electric motors 26a, 26b according to an input amount to the handle 44. In the carriage, a neutral area is provided in which the assist force is not generated when the input amount to the handle 44 falls within a prescribed range. Between the handle 44 and the vehicle body 12, first elastic bodies 100a, 100b, 102a, 102b which hold the handle 44 at a neutral position when there is no input to the handle 44, second elastic bodies 104a, 104b which deform according to input to the handle 44 in a push direction but do not deform even if there is input in a pull direction, and third elastic bodies 106a, 106b which deform according to input to the handle 44 in the pull direction but do not deform even if there is input in the push direction, are provided.SELECTED DRAWING: Figure 1
Patent JP-2021054958-A (JP)
Title: Resin particle, method for producing resin particle, method for producing resin foam particle, and method for producing bead foam molding
Inventor: ARAMOMI YUKIO
IPC: C08J3/20
Filed: 2019-09-30
Abstract: To provide a resin particle useful for forming a resin foam having excellent heat resistance and foamability, and provide a resin foam particle and a bead foam molding of good quality.SOLUTION: A resin particle comprises a polycarbonate resin composition containing a polyarylene sulfide resin. The resin particle has a multiple microphase separation structure with a polycarbonate resin/a polyarylene sulfide resin/a polycarbonate resin having the relationship of sea/island/lake.SELECTED DRAWING: Figure 4
Patent JP-2021058009-A (JP)
Title: Electric motor cooling structure
Inventor: SUGIURA HIROYUKI
IPC: H02K9/19
Filed: 2019-09-30
Abstract: To provide electric motor cooling structure which can spray oil over the whole circumference of an electric motor to efficiently cool the electric motor by simple structure.SOLUTION: In electric motor cooling structure for cooling an electric motor (M) provided in a power unit (P), it is equipped with a plurality of ejection holes (70) for ejecting oil radially outward from a rotational axis (CO) of the electric motor (M). A plurality of oil passages (71, 72) communicating with the ejection holes (70) are radially provided from a center side of the electric motor (M) toward the outside in a radial direction, and formed in a cover member (40) covering the outside of the electric motor (M). The oil passages (71, 72) communicate with an oil reservoir (48a) to extend radially outward inside an attachment boss (60) to which a stator (50) is attached. The oil passages (71, 72) consist of: a second oil passage (72) with a larger diameter; and a first oil passage (71) with a diameter smaller than that of the second oil passage (72) communicating with each other on the same axis.SELECTED DRAWING: Figure 8
Patent JP-2021054319-A (JP)
Title: Drive device for vehicle
Inventor: SUYAMA DAIKI
IPC: B60L50/60
Filed: 2019-09-30
Abstract: To provide a technique for restricting an increase in the size of a drive device for a hybrid vehicle of series/parallel type.SOLUTION: A drive device for a vehicle comprises: an input member driven by and coupled to an internal combustion engine EG; an output member driven by and coupled to a wheel; a first rotary electric machine MG1 and a second rotary electric machine MG2; a power storage device ST connected to the rotary electric machines MG1, MG2 and configured so as to be chargeable from outside the vehicle; a first transmission system driving and coupling the input member and the first rotary electric machine MG1; a second transmission system that drives and couples the first rotary electric machine MG1 and the output member; a third transmission system that drives and couples the second rotary electric machine MG2 and the output member; a first engagement device that disconnects/connects power transmission in the first transmission system; and a second engagement device that disconnects/connects power transmission in the second transmission system, wherein total of output capacity of the first rotary electric machine MG 1 and output capacity of the second rotary electric machine MG 2 is equal to or lower than output of the power storage device ST.SELECTED DRAWING: Figure 3
Patent JP-2020028294-A (JP)
Title: Antibodies against cd38 for treatment of multiple myeloma
Inventor: WEERS MICHEL DE
IPC: C07K16/46
Filed: 2019-10-01
Abstract: To provide antibody medicines useful for the treatment of multiple myeloma.SOLUTION: The present invention provides isolated human monoclonal antibodies which bind to CD38 antibodies expressed in large quantities on the surface of a human blood cell, particularly a malignant phenotype cell such as multiple myeloma, and related antibody-based compositions and molecules. Also disclosed are pharmaceutical compositions comprising the human antibodies, and therapeutic and diagnostic methods for using the human antibodies.SELECTED DRAWING: None
Patent JP-2021058946-A (JP)
Title: Control circuit for electric tool, electric tool, and electric tool system
Inventor: ARAI SHOTA
IPC: G05B19/418
Filed: 2019-10-03
Abstract: To simplify a program for transmitting/receiving setting data, in order to reduce necessary memory capacity in an electric tool.SOLUTION: A control circuit 40 of an electric driver 1 includes: a memory 36 for storing setting data; a communication part 42 for communicably connecting to a computer 56 and another electric driver 58; and a control part 38 for transmitting/receiving setting data. The electric driver 1, the computer 56, and the other electric driver 58 are communicably connected to each other and constitute an electric driver system 100. A transmission command for transmitting the setting data from the control part 38 to the computer 56, and a command for transmitting the setting data to the other electric driver 58 have the same format. Further, the control part 38 receives only a reception command of the same format as the transmission command, as for a reception command transmitted to send the setting data from the computer 56 and the other electric driver 58 and received by the control part 38.SELECTED DRAWING: Figure 4
Patent JP-2021058834-A (JP)
Title: Methane fermentation control system and control method
Inventor: MURATA HIROYUKI
IPC: C02F3/28
Filed: 2019-10-04
Abstract: To provide a system and a method for treating a digestive juice effectively.SOLUTION: A methane fermentation control system comprises: one or a plurality of methane fermentation facilities for wetly methane-fermenting a raw material; and a control system for controlling operation in the methane fermentation facilities. In the methane fermentation control system, the methane fermentation facility comprises: a fermentation tank for wetly methane-fermenting the raw material; a dehydration installation for forming a dehydrated cake by conducting a dehydration treatment toward a digestive juice obtained by wet-type methane fermentation; a communication part for sending property information including information relating to properties of at least the digestive juice or the dehydrated cake to the control system and receiving a control content corresponding to the property information from the control system; and a control apparatus for controlling operation of either or both of the fermentation tank and the dehydration installation. The control system comprises: a communication part for receiving the property information and sending the control content corresponding to the property information to the methane fermentation facility; and a control part for obtaining the control content corresponding to the property information received by the communication part.SELECTED DRAWING: Figure 2
Patent JP-2021059291-A (JP)
Title: Hybrid vehicle and control method for the same
Inventor: NOSE YUKI
IPC: F02D45/00
Filed: 2019-10-09
Abstract: To sufficiently and promptly increase a temperature of a catalyst of an exhaust gas purification device and to supply a sufficient amount of oxygen to the exhaust gas purification device while preventing degradation of drivability of a vehicle during load operation of a multi-cylinder engine.SOLUTION: A hybrid vehicle comprises: a multi-cylinder engine; an exhaust gas purification device including a catalyst purifying exhaust gas from the multi-cylinder engine; a motor; and a control device which, when required to increase a temperature of the catalyst during load operation of the multi-cylinder engine, performs catalyst temperature increase control to stop fuel supply to at least one of cylinders and shift air-fuel ratios in remaining other cylinders to rich while controlling the motor so as to compensate for deficiency in driving force due to the execution of the catalyst temperature increase control and shifts the air-fuel ratio in at least one of the remaining other cylinders to lean after a temperature of the exhaust gas purification device becomes equal to or higher than a determination threshold during the catalyst temperature increase control.SELECTED DRAWING: Figure 1
Patent JP-2021064488-A (JP)
Title: Cooling system for battery pack
Inventor: BABA HAYATO
IPC: H01M10/613
Filed: 2019-10-11
Abstract: To provide a cooling system for a battery pack using a coolant of an A/C, in which abnormalities on the battery pack side in a coolant system can be determined.SOLUTION: A cooling system for a battery pack 10 includes an A/C system 50 and a cooling device 200. The cooling device 200 includes evaporators 240, 242. The cooling system further includes a battery ECU 60, and temperature sensors 260, 262 for detecting temperatures of cooling air passing through the evaporators 240, 242. The battery ECU 60 determines that abnormalities occur in a coolant system of the cooling device 200 when abnormalities in the A/C system 50 are not detected and the detected values of the temperature sensors 260, 262 are higher than a predetermined value.SELECTED DRAWING: Figure 2
Patent JP-2021063387-A (JP)
Title: In-pipe soil measuring method, and in-pipe soil measuring system
Inventor: ISHIHAMA YOSHIRO
IPC: G01B11/02
Filed: 2019-10-16
Abstract: To measure in a short period of time with a simple work, and to improve measuring accuracy.SOLUTION: An in-pipe soil measuring method for measuring height of an in-pipe soil 4 in an open end pile 2 includes: a step of winding-down or winding-up a crane wire 3 comprising a measuring weight 31 at a wire tip by a wire unwinding machine 32; a step of continuously capturing an outer peripheral face 3a of the crane wire 3 at a vicinity of the wire unwinding machine 32 using a capturing camera 6 with a predetermined capturing interval; a step of counting movement number of twist nodes of the crane wire 3 from an image data captured by the capturing camera 6; and a step of calculating wire displacement amount based on the calculated movement number of the twist nodes and obtaining height of the in-pipe soil based on the wire displacement amount.SELECTED DRAWING: Figure 1
Patent JP-2020010410-A (JP)
Title: Server, authentication device and authentication system
Inventor: ARAKAWA MASAHIRO
IPC: H04L9/08
Filed: 2019-10-17
Abstract: To provide a mechanism which can ensure high security related to the distribution of key information.SOLUTION: A server which delivers key information to be used for authentication, which is executed between an authentication device and a terminal, to the terminal includes: a first management unit which executes processing to a first storage device to thread and store authentication device information, which is information to identify the authentication device, and a key information generation code to be used to generate the key information, and when the authentication device information is received, identifies the key information generation code which is threaded to the received authentication device information; and a key information generation unit which generates the key information using the key information generation code identified by the first management unit, to deliver the generated key information.SELECTED DRAWING: Figure 1
Patent JP-2021065940-A (JP)
Title: Interference evaluation device, method and program
Inventor: KURATANI RYOICHI
IPC: B25J9/22
Filed: 2019-10-17
Abstract: To reduce calculation costs required in evaluating interference between a plurality of robots, in generating motion of the robots.SOLUTION: An obtaining part 22 obtains an installation position which is a starting point of a range where each of a plurality of robots can move, a start position which is a position at a predetermined site at the time when each of the plurality of robots is in a starting posture, and an end position which is a position at a predetermined site at the time when each of the robots is in an ending posture. An evaluating part 24 evaluates, for each of the plurality of robots, a risk of interference between the plurality of robots, on the basis of overlapping of polyhedra specified based on polygons including the installation position, the start position and the end position.SELECTED DRAWING: Figure 3
Patent JP-2021066759-A (JP)
Title: Thermosetting resin composition and cured product thereof
Inventor: OYAMA TOSHIYUKI
IPC: C09J163/00
Filed: 2019-10-18
Abstract: To provide a new thermosetting resin composition containing a cyanate ester compound and an epoxy resin, wherein it is possible to maintain the heat resistance of a cured product of the thermosetting resin composition while achieving increased toughness.SOLUTION: A thermosetting resin composition contains (A) a cyanate ester compound, (B) an epoxy resin, (C) a curing accelerator, (D) radical-polymerizable monomers and (E) a radical initiator. As (D) the radical-polymerizable monomers, in the total mass of (A) (B) (C) (D) and (E), 0.5-40 mass% of a monofunctional radical-polymerizable monomer and 10 mass% or less of a polyfunctional radical-polymerizable monomer are contained.SELECTED DRAWING: None
Patent JP-2021065110-A (JP)
Title: Production method of microbe carrying charcoal
Inventor: YANAGAWA SATORU
IPC: C12P3/00
Filed: 2019-10-18
Abstract: To provide a production method of a microbe carrying charcoal having high nitrification performance.SOLUTION: A production method of a microbe carrying charcoal is configured so that, in a step for making digestive juice a nitrification liquid by using microbes, charcoal is put into the digestive juice before generation of the nitrification liquid is detected, then charcoal is taken out from the liquid after generation of the nitrification liquid is detected in the digestive juice for making a microbe carrying charcoal. When a part of the charcoal is taken out from the liquid, then the part of the charcoal is mixed with water with weight of 100 parts of weight of the part of the charcoal if ATP concentration is less than 1.9×10-9 ppm, a residue of the charcoal is left in the liquid, and if the ATP concentration is equal to or greater than 1.9×10-9 ppm, the residue of the charcoal is taken out from the liquid as the microbe carrying charcoal.SELECTED DRAWING: None
Patent JP-2021068210-A (JP)
Title: Specification creation support device, specification creation support method, and specification creation support program
Inventor: ARAI Maiko
IPC: G06F40/137
Filed: 2019-10-24
Abstract: To provide a specification creation support device, a method, and a program capable of more easily checking a content having no dependency with other specifications in a specification.SOLUTION: A specification creation support device 1 includes: a packaging specification extraction unit 151 that refers to specification data 14a created for developing a product to extract specifications defined as a functional structural unit mounted on the product and descriptions related to the specification as packaging specification data; a functional configuration generating unit 154/a functional path generating unit 155 that refer to the specification data based on the packaging specification data to specify a connection relation between structural units that the packaging specification data indicates as the specification; and a check item output unit 156 that generates a connection path between configuration units indicated as the specification by the packaging specification data and a relation between the structural units as a check item in the specification data using the connection relation specified by the functional configuration generating unit 154/the functional path generating unit 155.SELECTED DRAWING: Figure 1
Patent JP-2021068352-A (JP)
Title: Method of designing fodder using genomic analysis, and storage medium with program for implementing the same recorded therein
Inventor: MOCHIZUKI SHINJI
IPC: G06Q50/02
Filed: 2019-10-28
Abstract: To allow for reducing individual variation in predicted values given by conventional fodder design programs.SOLUTION: Predicted values given by a dairy cow fodder design program are compared with a genomic analysis result so as to more accurately extract items that can be improved and enhance accuracy of fodder design and environmental improvement.SELECTED DRAWING: None
Patent JP-2020020572-A (JP)
Title: refrigerator
Inventor: MORINO KOJI
IPC: F25D21/04
Filed: 2019-10-30
Abstract: To provide a refrigerator capable of suppressing water droplets from dropping into a container.SOLUTION: A refrigerator comprises a storage chamber, a drawable door that opens and closes the storage chamber, a drawable storage container housed in the storage chamber, a moisture occlusion/release member that moves with the movement of the door or the storage container, and a blowout port for blowing cold air into the storage chamber. The moisture occlusion/release member can occlude moisture in a space from one side facing the space of the storage container capable of storing an object to be stored, and can release the occluded moisture to air from the other side that is exposed to the air with a lower humidity than the space. Part of the cold air blown out from the blowout port passes through the space to a front side.SELECTED DRAWING: Figure 10