baber/WOPTO huggingface dataset:
Patent JP-2021139709-A (JP)
Title: Photoexcited magnetic sensor and photoexcited magnetism measurement method
Inventor: YAMADA MASAKI
IPC: G01R33/032
Filed: 2020-03-04
Abstract: To expand the measurable frequency band of magnetism.SOLUTION: A photoexcited magnetic sensor 1 comprises: a cell 2 in which alkali metal is sealed; a pump light source 3 for generating pump light LP; a probe light source 4 for generating probe light LB; a signal output unit 5 for obtaining an output signal pertaining to the magnetism that the cell 2 has received, on the basis of the probe light LB having passed through the cell 2; a coil unit 6 for generating a static magnetic field SM that runs along a pump optical axis AP in the arrangement region of the cell 2; and a computer 10 for controlling the operation of the coil unit 6. The computer 10 outputs a first control signal for setting the intensity of the static magnetic field SM to first intensity and a second control signal for setting the intensity of the static magnetic field SM to second intensity that is different from the first intensity.SELECTED DRAWING: Figure 1
Patent JP-2021139460-A (JP)
Title: State estimation device, control valve, state estimation program, and state estimation method
Inventor: OKAMOTO TAKESHI
IPC: F16K31/06
Filed: 2020-03-06
Abstract: To provide a technique for accurately estimating a state of a control valve.SOLUTION: A state estimation device 400 includes: an acquisition part 401 which acquires detection information of data set including a target position or an actual position of a first movable part in a control valve which controls a flow rate of a working fluid according to a position of the first movable part, or a target position or an actual position of a second movable part a position of which is varied according to the flow rate of the working fluid, and an input voltage or an output voltage of an electric power circuit which supplies electric power to the control valve; and an estimation part 402 which estimates an abnormality of the electric power circuit on the basis of the detection information acquired by the acquisition part.SELECTED DRAWING: Figure 6
Patent JP-2021140073-A (JP)
Title: Heating device and image forming apparatus
Inventor: NAKAJIMA NOZOMI
IPC: H05B3/00
Filed: 2020-03-06
Abstract: To provide a heating device that improves the accuracy in failure determination in the heating device that exclusively supplies power to a plurality of heating elements, and an image forming apparatus.SOLUTION: A heating device comprises: a detection circuit 109 that detects that a triac 104 is in a conduction state or in a non-conduction state; a detection circuit 110 that detects that the triac 105 is in a conduction state or in a non-conduction state; and a determination unit 111 that, based on a detection result from the detection circuit 109 and a detection result from the detection circuit 110, determines whether power is supplied to both a load 106 and a load 107.SELECTED DRAWING: Figure 2
Patent JP-2020092099-A (JP)
Title: Connector and manufacturing method thereof
Inventor: NAMIKAWA KATSUFUMI
IPC: H01H37/54
Filed: 2020-03-06
Abstract: To provide a connector that can be used with a large current and that can protect the connector and a circuit board from overheating.SOLUTION: A connector 10 includes a power supply terminal 11A that supplies DC power to a connection destination, and a power supply line 11 in which the power supply terminal 11A is provided at the tip end. A breaker 1 is provided in the power supply line 1. The breaker 1 cuts off a current according to the temperature change. This stops the heat generation of the connector 10 and protects the connector 10 and its connection destination.SELECTED DRAWING: Figure 1
Patent JP-2021143606-A (JP)
Title: Throttle control device
Inventor: WANIBE MASAHIRO
IPC: F02D43/00
Filed: 2020-03-10
Abstract: To improve controllability of a throttle valve at a large-opening region.SOLUTION: An engine control unit 22 performs a request load factor adjusting process F2 for replacing the value of a request load factor with the maximum load factor when the request load factor exceeds a load factor threshold. Also, in a target opening calculation process F3, the engine control unit 22 calculates a throttle opening as a value of a target opening in which the throttle front-rear pressure ratio becomes a request pressure ratio when the request pressure ratio is equal to or less than a defined value, and calculates, as a value of the target opening, the value showing a linear relation to the request load factor between a switching opening which is the throttle opening at which the throttle front-rear pressure ratio becomes the defined value and the maximum opening which is the maximum value of the throttle opening when the request pressure ratio exceeds the defined value.SELECTED DRAWING: Figure 1
Patent JP-2021144356-A (JP)
Title: Illegal financial transaction detection program
Inventor: SAWADA AYAKO
IPC: G06Q40/02
Filed: 2020-03-10
Abstract: To provide an illegal financial transaction detection program for automatically and highly accurately detecting an illegal financial transaction.SOLUTION: An illegal financial transaction detection program for detecting an illegal financial transaction causes a computer to execute: an information acquisition step for acquiring difference pattern information on a transaction history in a bank account of a new detection object person to newly detect an illegal transaction; and a determination step for referring to three or more levels of degree of association between reference difference pattern information on a transaction history in a bank account of a past detection object person acquired in advance and a possibility of illegal transaction of the past detection object person and for determining a possibility of illegal transaction of the new detection object person on the basis of the difference pattern information acquired in the information acquisition step.SELECTED DRAWING: Figure 5
Patent JP-2021145235-A (JP)
Title: Terminal device, control method thereof, and program
Inventor: SHIMOSHIMANO HIDEO
IPC: H04M1/663
Filed: 2020-03-12
Abstract: To provide a terminal device, a control method thereof, and a program, which can perform appropriate control in consideration of both security assurance and user convenience when receiving communication.SOLUTION: A terminal device 1 includes a storage unit 16 that stores communication history information which is history of past communication, a communication unit 13 that receives the communication, and a control unit 10 that makes one at least one of determination of whether to release the lock state and determination of whether to output the received communication information on the basis of the communication history information when the communication is received in the locked state that invalidates the user operation.SELECTED DRAWING: Figure 4
Patent JP-2021143295-A (JP)
Title: Polyvinyl alcohol film and package material
Inventor: IEDA YASUYUKI
IPC: C08J5/18
Filed: 2020-03-12
Abstract: To provide a polyvinyl alcohol film having high impact resistance, for example, good bag breakage resistance, good surface appearance and good water solubility even after being contacted with a medicine for a long period.SOLUTION: There is provided a polyvinyl alcohol film containing a vinyl alcohol-based polymer, wherein a relaxation time (Ts) of a soft segment obtained by measuring by a Solid Echo method at 40°C using pulse NMR and performing waveform separation of a free induction decay curve of 1-H spin-spin relaxation into three curves derived from three components of a hard segment, an intermediate segment and a soft segment in the order from the shortest relaxation time is 0.5 msec or more and 0.8 msec or less, and a ratio (Ss) of the soft segment is 30% or more and 40% or less.SELECTED DRAWING: None
Patent JP-2021147715-A (JP)
Title: Weft brake control device of air jet loom
Inventor: MAKINO YOICHI
IPC: D03D47/30
Filed: 2020-03-17
Abstract: To provide a weft brake control device of an air jet loom, which allows for determination whether or not a brake force upon completion of weft traveling is appropriate.SOLUTION: Weft Y is inserted through a weft traveling passage 150a by air injection from a main nozzle 142 and a sub nozzle group 160 of an air jet loom. The air jet loom has an end sensor 172 that is provided at a selvage on downstream side of the weft traveling passage, a weaving width inside sensor 171 that is provided on the weft traveling passage on upstream side of the position to which a weft tip arrives at a brake timing of a weft brake 147. Standard deviation Tiσ at an intermediate arrival timing of the weft tip detected by the weaving width inside sensor 171 and standard deviation TWσ at a terminal arrival timing of the weft tip detected by the end sensor 172 are calculated. When the ratio or difference between the standard deviation TWσ at the terminal arrival timing TW and the standard deviation Tiσ at the intermediate arrival timing Ti deviates from a set range, it is determined that a brake force of the weft brake is not appropriate.SELECTED DRAWING: Figure 1
Patent JP-2021150854-A (JP)
Title: Imaging apparatus, control method of imaging apparatus, image capturing system, and program
Inventor: SHIRAI KUNIHIRO
IPC: G03B17/24
Filed: 2020-03-19
Abstract: To provide a technique advantageous in improving a function of image processing at low cost, for example.SOLUTION: An imaging apparatus includes: imaging means configured to obtain an image formed by an imaging optical system; communication means configured to communicate with an external device capable of executing predetermined image processing in response to an execution request; and controlling means configured to transmit the image obtained by the imaging means to the external device via the communication means, and cause the external device to execute the predetermined image processing on the image. The controlling means obtains information indicating recommendation or non-recommendation for the execution of the predetermined image processing on the image by the external device, based on a state of at least one of the imaging optical system and the imaging means when capturing the image, and transmits an execution request for the predetermined image processing on the image to the external device via the communication means, if the obtained information indicates the recommendation.SELECTED DRAWING: Figure 1
Patent JP-2021152383-A (JP)
Title: Transmission of work vehicle
Inventor: OKAZAKI TETSURO
IPC: F16H61/478
Filed: 2020-03-24
Abstract: To provide a transmission of a work vehicle capable of reducing the burden on an operator by automatically shifting the transmission, and continuing traveling of the vehicle without becoming unable to travel even under a traveling condition in which a traveling load acting on a hydraulic motor is increased.SOLUTION: A vehicle 1 is traveled by executing a normal mode for controlling tilting angles mθ of hydraulic motors 23, 24 by vehicle speed feedback on the basis of a target vehicle speed Vtgt and an actual vehicle speed V calculated from an operation state of a forward/backward lever 12 in travelling on a flat road. When the vehicle 1 enters an uphill road, and the traveling loads of the hydraulic motors 23, 24 are increased, the mode is switched to an uphill mode on the basis of increases of hydraulic pressures Pf, Pr of an HST circuit. In the uphill mode, limit ratios Rf, Rr are determined to be increased with the increase of the hydraulic pressures Pf, Pr, and the tilting angles mθ by the vehicle speed feedback are limited by the limit ratios Rf, Rr to be corrected to an increase side, so that driving forces of the hydraulic motors 23, 24 are increased.SELECTED DRAWING: Figure 9
Patent JP-2020120385-A (JP)
Title: Mobile radio communication system
Inventor: OGA NORIYUKI
IPC: H04W4/90
Filed: 2020-03-25
Abstract: To provide a mobile radio communication system improved in immediacy of response in a radio communication system adopting a Single Channel per Carrier (SCPC) communication scheme.SOLUTION: In a mobile radio communication system, at least one of a base station and a plurality of mobile stations includes channel number switching means for monitoring a communication state to create determination information for determining whether it is necessary to switch the number of channels, and switching ratio of the numbers of channels for downlink communication and uplink communication if it is necessary to change the number of channels on the basis of the determination information.SELECTED DRAWING: Figure 1
Patent JP-2021155063-A (JP)
Title: Packing material, packing device and electric appliance packing body
Inventor: YAMAZAKI MASAHIRO
IPC: B65D81/05
Filed: 2020-03-26
Abstract: To form a protective member protecting a top face of a packed object, without giving a deforming load caused by flexure, in a packing material to be formed by bending a single paper board.SOLUTION: A packing material 2 is assembled by bending a single paper board in a rectangular cylinder shape. The packing material comprises: a top surface part 21; a first side surface part 22 formed by being bent to a lower side from one end side in a left and right direction of the top surface part 21; a second side surface part 24 formed by being bent to the lower side from the other end side in the left and right direction of the top surface part 21; and a top surface protection part 28 cut out from a central part in a front and back direction of the second side surface part 24, and formed so as to project out in the left and right direction continuously with the top surface part 21.SELECTED DRAWING: Figure 2
Patent JP-2021157411-A (JP)
Title: Wave-dissipating work three-dimensional (3d) modeling system
Inventor: YAMAZAKI MASASHI
IPC: G01C15/00
Filed: 2020-03-26
Abstract: To provide a wave-dissipating work 3D modeling system that enables application of ICT construction and realizes unified management of wave-dissipating work using 3D data, and further can improve accuracy of examinations and efficiency of examination work related to construction of wave-dissipating works.SOLUTION: A wave-dissipating work 3D modeling system includes: a block model placement system that causes a computer to realize a current status image display function that processes three-dimensional point group data of existing wave-dissipating works and displays a current status image 1 that two-dimensionally expresses current status of wave-dissipating work with point groups from an arbitrary viewpoint on a display, a block model display function that superimposes a three-dimensional block model 2 of a wave-dissipating block on the current status image 1 in an arbitrary posture to display the same on the display and an automatic alignment function that places the block model 2 so that a contour overlap with a block point group image 3; and an installation simulation system that executes analysis of the wave-dissipating block.SELECTED DRAWING: Figure 1
Patent JP-2021158805-A (JP)
Title: Path regulation member and wiring harness with the same
Inventor: NAKANO YUYA
IPC: H01B7/00
Filed: 2020-03-27
Abstract: To provide a path regulation member which can be easily mounted to an exterior member, and can surely prevent a deviation of a holding part.SOLUTION: A path regulation member 10 is mounted onto an exterior member 20 which is formed by an annular mountain part 21 and a valley part 22 so as to be alternately contacted, and in which a slit 23 for inserting a wiring harness is provided to perform a bent regulation of a wiring harness WH, and comprises: a support part 11 extended along an axial direction of the exterior member 20; a plurality of holding parts 12 formed integrally to this support part 11, and fitted to the valley part 22 of the exterior member 20; and a projection 13 formed to the support part 11 and is entered into the slit 23 of the exterior member 20.SELECTED DRAWING: Figure 4
Patent JP-2021163978-A (JP)
Title: On-vehicle communication system and communication control method
Inventor: TOYODA RYOMA
IPC: H04L12/28
Filed: 2020-03-30
Abstract: To prevent an adverse effect on an overall system and another electronic control unit by an illegal electronic control unit, while suppressing a cost increase caused by the increase of components to be added.SOLUTION: In diagnosis processing at IG-ON, etc. of a vehicle, an illegal ECU connected to a wiring harness or a spoofing ECU is detected based on the registered contents of a central gateway, a zone control unit, a switching hub, etc. in a routing map, so as to cut off communication at a problematic part. Further, the content of the routing map is rewritten and a notification is given to a driver to secure safety. In order to detect the spoofing ECU, repetitive diagnosis processing is executed regularly to monitor the communication of each ECU. It is discriminated whether or not an actual communication state is largely different from the content of the routing map.SELECTED DRAWING: Figure 4
Patent JP-2020117523-A (JP)
Title: Meningococcus vaccines
Inventor: Alessia BIOLCHI
IPC: C07K19/00
Filed: 2020-04-02
Abstract: To provide improved meningococcal vaccines and methods for protecting a mammal against a meningococcal infection.SOLUTION: An immunogenic composition comprises a fusion polypeptide comprising all three of v1, v2 and v3 meningococcal fHbp, in combination with one or more of (i) a NHBA polypeptide, (ii) an NadA polypeptide and/or (iii) meningococcal outer membrane vesicles. Meningococcal vaccines can be improved by including multiple alleles or variants of fHbp, in order to provide broader coverage of the diversity which is known for this protein, and/or by reducing the quantity of an OMV component in each dose.SELECTED DRAWING: None
Patent JP-2021171947-A (JP)
Title: Impregnated vessel
Inventor: MIYATA DAICHI
IPC: B29C39/44
Filed: 2020-04-21
Abstract: To provide an impregnated vessel capable of obtaining a stable and highly reliable evaluation of impregnation conditions for an object to be impregnated with respect to an impregnating liquid.SOLUTION: A lower die part 20 forms a bottom surface of a lower concave part 22a forming a hollow part E, and has a lower part rectifying part 22 having a plurality of lower part through holes 23 formed so as to extend over an entire lower part surface of an impregnated object 10 in a direction perpendicular to a lower part surface of the impregnated object 10, an upper die part 30 forms the bottom surface of an upper part concave part 32a forming the hollow part E, and has an upper rectifying part 32 having a plurality of upper part through holes 33 formed so as to extend over an entire upper part surface of the impregnated object 10 in the direction perpendicular to an upper surface of the impregnated object 10, and the upper part through hole 33 of the upper rectifying part 32 forms a larger hole diameter in a radial direction in order from a central axis C of the upper part concave part 32a toward a peripheral edge.SELECTED DRAWING: Figure 2
Patent JP-2021173296-A (JP)
Title: Flow passage selector valve, attachment, and fire hydrant
Inventor: MORITA KATSUHISA
IPC: A62C35/20
Filed: 2020-04-21
Abstract: To provide a flow passage selector valve capable of functioning as an atmospheric relief valve.SOLUTION: A flow passage selector valve 2 can switch a flow of fluid, which flows in from one inflow passage 21, to either of first and second outflow passages 22 and 23. The flow passage selector valve comprises: a valve casing 20 within which the inflow passage 21 and the first and second outflow passages 22 and 23 are provided; a valve body 100 capable of closing either of the first and second outflow passages 22 and 23; a spring 80 capable of making the valve body 100 close the second outflow passage 23 by urging force along a central axis of the second outflow passage 23; and a safety cover 3 capable of being attached to a secondary side of the second outflow passage 23. The safety cover 3 shifts the valve body 100 in a direction of separation from the second outflow passage 23 against the urging force of the spring 80 so that the valve body 100 can be arranged in a position to open both of the first and second outflow passages 22 and 23 and so that air can be circulated to inside and outside parts of the second outflow passage 23.SELECTED DRAWING: Figure 5
Patent JP-2021170978-A (JP)
Title: combine
Inventor: FURUI TOSHITAKE
IPC: A01F12/46
Filed: 2020-04-23
Abstract: To provide a combine which comprises, in a space formed between a control unit and a grain tank, a suction pipe for supplying air to an engine, and a discharge pipe for discharging an exhaust gas from a clarification unit, the combine enabling the discharge pipe heated by exhaust gas to be prevented from affecting the suction pipe side, and enabling reduction of air suction efficiency in the suction pipe to be prevented.SOLUTION: A combine comprises: a suction pipe for supplying air to an engine side; a clarification unit for clarifying exhaust gas discharged from the engine; and a discharge pipe for discharging the exhaust gas clarified by the clarification unit to an external part of the combine, the suction pipe and the clarification unit are arranged in a laterally arranged manner and from a lateral external side in a space formed between a control unit and a grain tank. The suction pipe is extended vertically at a lateral outside of the travel machine body along the clarification unit, the discharge pipe is extended laterally from a lateral inside of the suction pipe, and a discharge port of the discharge pipe is provided on a lateral inside of the travel machine body.SELECTED DRAWING: Figure 7
Patent JP-2020122004-A (JP)
Title: Gene therapy for juvenile batten disease
Inventor: TAMMY KIELIAN
IPC: C12N5/10
Filed: 2020-04-27
Abstract: To provide a gene therapy for juvenile Batten disease.SOLUTION: Compositions and methods for treatment of juvenile neuronal ceroid lipofuscinosis (JNCL), also known as juvenile Batten disease, are provided herein. In certain embodiments, the compositions include but are not limited to adeno-associated viral (AAV) constructs, including self-complementary adeno-associated viral (sc-AAV) constructs, that express the human gene CLN3 (or a CLN3 cDNA). The constructs may be a recombinant vector comprising a recombinant adeno-associated virus (AAV) genome or a derivative thereof and a promoter operably linked to a polynucleotide sequence encoding CLN3 or an equivalent thereof.SELECTED DRAWING: None
Patent JP-2021171017-A (JP)
Title: Work vehicle
Inventor: KAMODA HIROSHI
IPC: A01B69/00
Filed: 2020-04-28
Abstract: To enhance detection accuracy for an obstacle.SOLUTION: A work vehicle 1 according to an embodiment comprises a traveling vehicle body 2, a vehicle body frame 12, a portion to be fitted with weight 13, an obstacle sensor 20, and a sensor fitting stay 30. At least a rear part of the traveling vehicle body 2 can be fitted with a working machine W. The portion to be fitted with weight 13 is provided on a front end of the vehicle body frame 12, and fitted with a weight 14 for adjusting front-rear weight balance in a machine body. The obstacle sensor 20 detects an obstacle. The sensor fitting stay 30 is provided on the vehicle body frame 12, and fitted with the obstacle sensor 20 in such a manner that it is located closer to the front than a front end of the portion to be fitted with weight 13.SELECTED DRAWING: Figure 3A
Patent JP-2021172635-A (JP)
Title: Plant growth promoter
Inventor: NARUSAKA YOSHIHIRO
IPC: A01P21/00
Filed: 2020-04-30
Abstract: To develop and provide a new agent that can promote the growth of plants, is made from naturally occurring substance, and is highly safe.SOLUTION: A plant growth promoter contains a gluconate metal chelate and a betaine as active ingredients.SELECTED DRAWING: None