baber/WOPTO huggingface dataset:
Patent JP-2023027973-A (JP)
Title: Vehicle allocation device and vehicle allocation method
Inventor: HIRANO TAKAHIRO
IPC: H02J7/02
Filed: 2021-08-18
Abstract: To provide a vehicle allocation device and a vehicle allocation method for allocating a vehicle which can favorably receive power from a power transmission device on a travel route.SOLUTION: A processor 211 acquires power reception information including information related to a power reception form of a power reception device 108 of each of a plurality of vehicles 1. The processor 211 acquires power transmission information including information related to a power transmission forms of power transmission devices 8 usable on travel routes on which each of the plurality of vehicles 1 can travel. The processor 211 selects the vehicle 1 which can receive power from the power transmission device 8 on the travel routes (R1-R4) based on the power reception information and the power transmission information as an allocation vehicle among the plurality of vehicles 1.SELECTED DRAWING: Figure 6
Patent JP-2023028858-A (JP)
Title: Payment and vending device and payment and vending management system
Inventor: YAMAZAKI TOMOHIRO
IPC: G07B15/00
Filed: 2021-08-20
Abstract: To provide a payment and vending device and a payment and vending management system which have improved user-friendliness.SOLUTION: A payment and vending device 1 provided in a parking lot 9 acquires a parking fee relating to usage of the parking lot 9 in response to receiving a payment request relating to payment of the parking fee via an input device, acquires a price for an article to output the price to a display in response to receiving a takeout request relating to purchase of the article via the input device, transmits the outputted price to a payment server 7 in response to receiving designation relating to electronic payment via the input device, receives a two-dimensional code relating to the price from the payment server 7 to output the two-dimensional code to the display, then permits leaving of a vehicle for which payment processing has been performed, in response to receiving information relating to payment completion from the payment server 7, and ejects the article.SELECTED DRAWING: Figure 1
Patent JP-2023034227-A (JP)
Title: Light emitting device
Inventor: MIZUTANI KOICHI
IPC: H01L33/32
Filed: 2021-08-30
Abstract: To reduce resistance between an n layer and an n electrode in an ultraviolet light emitting device made of a group III nitride semiconductor.SOLUTION: A contact layer 14 is provided on a reflective insulating film 19 along a bottom surface, a side surface, and an upper surface of a hole 22. The contact layer 14 and an n layer 11 are in contact with each other via a plurality of holes 23. The contact layer 14 is made of Si-doped n-GaN. A lower surface of the contact layer 14 is in contact with the n layer 11, and an upper surface thereof is in contact with an n electrode 17. The contact layer 14 is provided on the reflective insulating film 19 and is not in contact with the n electrode 17 except for regions of the holes 23 while the n electrode 17 is provided on almost the entire upper surface of the contact layer 14. Therefore, a contact area between the n electrode 17 and the contact layer 14 is wider than a contact area between the contact layer 14 and the n layer 11.SELECTED DRAWING: Figure 1
Patent JP-2023034401-A (JP)
Title: Cash processing system, control method, and program
Inventor: MARUO MIZUKI
IPC: G06Q20/18
Filed: 2021-08-31
Abstract: To provide a mechanism configured to further improve security on cash processing using a cash processing apparatus.SOLUTION: A cash processing system includes: a customer operation terminal to be operated by a customer; an output terminal which outputs transaction association information associated with transaction content input by the customer operation terminal; and a cash processing apparatus which reads the transaction association information output from the output terminal to execute cash processing based on the transaction association information. When receiving the same transaction association information as transaction association information which has read in the past, the cash processing apparatus suspends the cash processing based on the transaction association information.SELECTED DRAWING: Figure 1
Patent JP-2023035011-A (JP)
Title: Radar device for vehicle
Inventor: KURONO YASUHIRO
IPC: G01S13/931
Filed: 2021-08-31
Abstract: To allow a radar device for a vehicle to determine that a target is a multipath ghost caused by a stationary object without detecting a reflection point causing the multipath ghost.SOLUTION: A radar device includes a target detection unit 84, a relay reflection target selection unit 87, a multipath ghost condition setting unit 88, and a multipath ghost determination unit 89. The relay reflection target selection unit selects, as a relay reflection target, a moving object capable of relaying transmission and reception of radar waves to/from other targets, from among a plurality of targets detected by the target detection unit. The multipath ghost condition setting unit sets a multipath ghost condition based on the position and speed of the relay reflection target and the speed of its own vehicle. The multipath ghost determination unit extracts a target that meets the multipath ghost condition from among the plurality of detected targets, and restricts output of a detection result of the target.SELECTED DRAWING: Figure 3
Patent JP-2023035063-A (JP)
Title: Commutator device
Inventor: UNNO KAZUYA
IPC: B62D37/02
Filed: 2021-08-31
Abstract: To enable a force applying mechanism to properly couple a commutator body with a vehicle body.SOLUTION: According to a commutator device 10, when external force acts on a commutator body 14 at a deployed position and the commutator body 14 is rotated in a retracting direction, even if the rotation of the commutator body 14 in the retracting direction is restricted, by cancelling the acting external force on the commutator body 14, the commutator body 14 is rotated to the deployed position by the spring force of a torsion coil spring 26. Accordingly, by the spring force of the torsion coil spring 26, the commutator body 14 can rotate to the deployed position from the entire range where it is rotatable in the retracting direction, and the torsion coil spring 26 can properly rotate the commutator body 14 to the deployed position.SELECTED DRAWING: Figure 3
Patent JP-2023038106-A (JP)
Title: Composition for polyurethane foam and use thereof
Inventor: WADA HIDENORI
IPC: C08G18/08
Filed: 2021-09-06
Abstract: To provide a polyurethane foam which is low in toxicity and has sufficient flame retardancy and mechanical characteristics.SOLUTION: In a system for producing a polyurethane foam comprising one or more compositions and containing a polyisocyanate (a), a polyol (b), a catalyst (c), a foaming agent (d), a foam stabilizer (e), and a flame retardant (f) respectively in at least one of the compositions, the flame retardant (f) contains: a polymer containing a constituent unit based on vinyl chloride; and a halogen-free phosphate ester. The polymer is contained in an amount of 2-10 mass% and phosphorus derived from the halogen-free phosphate ester is contained in an amount of 0.2 mass% or more and less than 1 mass% based on the total of the compositions.SELECTED DRAWING: None
Patent JP-2023038515-A (JP)
Title: Suspended scaffold system
Inventor: KOJIMA ATSUSHI
IPC: E01D21/00
Filed: 2021-09-07
Abstract: To provide an epoch-making suspended scaffold device which has not existed before.SOLUTION: In a suspended scaffold device, scaffold 1a installed under a bridge girder part 51 in a bridge 50 and having a length in the front and rear longitudinal direction and in the left and right lateral widthwise direction of the bridge girder part 51 are arranged in parallel in a state of projecting outward from the right and left edges of the bridge girder part 51 and provided in a suspended state from the bridge girder part 51; the scaffold 1a are separably connected to each other, and a scaffold lifting mechanism 3 is provided for raising and lowering the scaffold 1a projecting outward from the right and left edges of the bridge girder part 51 and separated from the other scaffold 1a while holding a horizontal state.SELECTED DRAWING: Figure 3
Patent JP-2023039309-A (JP)
Title: Two-fluid injection nozzle, combustion system, and method for controlling supply amount of liquefied fuel
Inventor: YAMAUCHI YASUHIRO
IPC: F23D11/38
Filed: 2021-09-08
Abstract: To provide a two-fluid injection nozzle, a combustion system, and a method for controlling the supply amount of liquefied fuel which can stabilize the flow of liquefied fuel.SOLUTION: A two-fluid injection nozzle 59 includes at least one or more first injection holes 591 and at least one or more second injection holes 592 for injecting liquefied fuel and atomizing fluid and further includes: a first liquefied fuel supply path 571 and a first atomizing fluid supply path 521 for guiding the liquefied fuel and the atomizing fluid respectively to the first injection hole 591; and a second liquefied fuel supply path 572 and a second atomizing fluid supply path 522 for guiding the liquefied fuel and the atomizing fluid respectively to the second injection hole 592. Either the first liquefied fuel supply path 571 or the second liquefied fuel supply path 572 is thermally insulated from either the first atomizing fluid supply path 521 or the second atomizing fluid supply path 522.SELECTED DRAWING: Figure 6
Patent JP-2021192058-A (JP)
Title: Debris recovery method
Inventor: YAMAMOTO KAZUHIRO
IPC: G21C19/26
Filed: 2021-09-14
Abstract: To provide a nuclear fuel debris recovery method capable of recovering nuclear fuel debris deposited on the bottom inside a nuclear reactor that has been destroyed by an accident in a nuclear power plant and results in a complicated structure.SOLUTION: A nuclear fuel debris recovery method according to the present invention is a recovery method of nuclear fuel debris 6 deposited inside a nuclear reactor containment vessel 2 or a nuclear reactor pressure vessel 4. The method includes: a liquid pouring step of pouring carbonated water 8 so that the nuclear fuel debris 6 is immersed in the nuclear reactor containment vessel 2 or the nuclear reactor pressure vessel 4 in which a first pressure is controlled to be maintained or pouring a substance for allowing the liquid already existing either inside the nuclear reactor containment vessel 2 or inside the nuclear reactor pressure vessel 4 to be the carbonated water 8; a foaming step of foaming the carbonated water 8 after the liquid pouring step; and a recovery step of recovering the nuclear fuel debris 6 that has adhered to foam generated in the carbonated water 8 after the foaming step and then has floated.SELECTED DRAWING: Figure 1
Patent JP-2023045131-A (JP)
Title: Detection device, control method and program
Inventor: NAKAMICHI SAKI
IPC: A61B3/113
Filed: 2021-09-21
Abstract: To provide a detection device capable of highly accurately detecting an actual pupil center even in an off-axis gaze detection, a control method and a program.SOLUTION: A detection device 2000 includes a gaze detection sensor 20 as acquisition means for acquiring an image of an eyeball 21 of a user, and a gaze detection unit 201 as detection means for detecting a position of a pupil center c of the eyeball 21 from the image, detecting a direction of a gaze O23 based on the position of the pupil center c and detecting a fixation point of the user based on an angle θ24 formed by an optical axis O22 of the gaze detection sensor 20 and the direction of the gaze O23, and the pupil center c.SELECTED DRAWING: Figure 9
Patent JP-2023045545-A (JP)
Title: Image formation apparatus or information processing apparatus
Inventor: KIKUCHI SAORI
IPC: G03G15/20
Filed: 2021-09-22
Abstract: To improve the productivity of a sheet width mixed job.SOLUTION: An image formation apparatus comprises: a heating rotor which has a first heating element and a second heating element having the shorter length in the longitudinal direction than the first heating element and heats an unfixed toner image carried by a recording material; a pressure rotor which forms a fixation nip part by compressing the heating rotor, causes the fixation nip part to hold and convey the recording material carrying the unfixed toner and fix the unfixed toner image to the recording material; and a control unit which rearranges the printing order. In a mixed job in which the recording material with the first width and the recording material with the second width having the shorter length in the longitudinal direction than the recording material with the first width exist, when the mixed job is the printing job which is performed first in the one or plurality of printing jobs, the control unit rearranges the printing order so as to perform printing of the recording material with the second width after performing printing of the recording material with the first width.SELECTED DRAWING: Figure 1
Patent JP-2023046584-A (JP)
Title: switch circuit
Inventor: KURATOMO SATOSHI
IPC: H04B1/44
Filed: 2021-09-24
Abstract: To provide a switch circuit capable of increasing a breakdown voltage and increasing switching speed for an RF switch.SOLUTION: A switch circuit of an embodiment includes a high frequency switch and a level shifter circuit. The high frequency switch includes a first switch group and a second switch group, each of them provides a plurality of switches, and switches transmission/reception of a high frequency signal. The level shifter circuit outputs a first signal for performing on/off control for each switch of the first switch group and a second signal for performing on/off control for each switch of the second switch group.SELECTED DRAWING: Figure 3
Patent JP-2023046645-A (JP)
Title: Method for producing molded article
Inventor: ENOMOTO YOSUKE
IPC: B29C33/68
Filed: 2021-09-24
Abstract: To provide a method for producing a molded article capable of achieving both good releasability of a release film and suppression of the amount of oozing adhesive.SOLUTION: A release film 10 includes a release layer 1 constituting a release surface 11, and a cushion layer 3 laminated on the release layer 1. The thickness of the release layer 1 is 1-10 μm. The cushion layer 3 contains a substance having a melting point measured by differential scanning calorimetry (DSC) of 80°C or lower. The method for producing a molded article using the release film 10 comprises the steps of: arranging the release film 10 on an object so that the release surface 11 of the release film 10 is on the object side; and hot-pressing the object on which the release film 10 is arranged, at 140-155°C. In the step of arranging the release film 10, that surface of the object on which the release film 10 is arranged is formed of a material containing a thermosetting resin.SELECTED DRAWING: None
Patent JP-2023002435-A (JP)
Title: Machine learning through iterative memory analysis for malware detection
Inventor: VLADIMIR STROGOV
IPC: G06F21/56
Filed: 2021-09-27
Abstract: To provide a method for training a machine learning static analysis unit based on iterative executable file analysis in which static analysis and dynamic analysis are combined to analyze potentially malicious files including encrypted files, a system, and a computer-readable storage medium.SOLUTION: In a method of training static analysis of machine learning, an executable file 502 has its attributes collected in a file attributes tree. A hook 1 is applied to an original static file attribute 504 to recover an attribute 508. A hook 2 follows iteratively and recovers attributes 512, 514. A hook 3 recovers attributes 518, 520, and 522. The original static file attribute and results of the hooks 1 and 3 are transmitted to a machine learning analysis unit 524 for analysis.SELECTED DRAWING: Figure 5
Patent JP-2023048596-A (JP)
Title: Auxiliary device for walking, running, jump or the like
Inventor: ESHIMA TERUSHIGE
IPC: A61H3/00
Filed: 2021-09-28
Abstract: To solve the problem that walking or running on foot, or jumping ability has a limit, and in an aged society, persons having difficulty in walking or running are increasing.SOLUTION: (1) A belt- or backpack-like device is provided, (2) a wing for a drone or the like is attached thereto slightly downward, (3) an entanglement prevention cover is attached thereon, (4) power such as a motor or a battery is buried inside the belt- or backpack-like device, and the motor is driven, (5) generating the force to propel forward a wearing object, and giving slight buoyancy upward, to assist in walking or running, or facilitate jumping.SELECTED DRAWING: Figure 1
Patent JP-2023051292-A (JP)
Title: Diagnosis device, diagnosis method and diagnosis program
Inventor: YOSHITAKE SATORU
IPC: H01M10/42
Filed: 2021-09-30
Abstract: To diagnose the capacity of battery cells from a QV curve.SOLUTION: A diagnosis device according to the present invention includes a calculation unit for calculating a value that pertains to the capacity of battery cells on the basis of the result of comparison, with a reference QV curve, of a measured QV curve that indicates the relationship of a voltage and an integral current value obtained from the measured data of battery cells. The calculation unit includes a first calculation unit for multiplying a voltage difference between the measured QV curve and the reference QV curve to the inclination of the measured QV curve and thereby calculating a capacity degradation amount attributable to the voltage difference and/or a second calculation unit for multiplying a maximum reference capacity to the ratio of the inclination of the measured QV curve to the reference QV curve and thereby calculating a temporal maximum capacity after a capacity degradation attributable to a change of inclination of the measured QV curve relative to the inclination of the reference QV curve.SELECTED DRAWING: Figure 1
Patent JP-2022076993-A (JP)
Title: Photocurable resin composition, cured product and laminate
Inventor: KUWABARA Yusuke
IPC: C08F290/06
Filed: 2021-10-05
Abstract: To provide a photocurable resin composition that can yield a cured product having a low reaction force over a wide range of compressibility (compression range).SOLUTION: The photocurable resin composition is characterized in that the cured product of the photocurable resin composition has a reaction force at 10% compression is 1 to 300 kPa, the reaction force at 50% compression of the cured product is 1 to 500 kPa, and the composition contains a hallow organic resin filler as a component (A) and does not contain a monofunctional acrylic monomer having a hydroxyl group.SELECTED DRAWING: None
Patent JP-2022003574-A (JP)
Title: Computer-implemented system and method for managing inventory placement
Inventor: SHI XIN
IPC: G06Q10/08
Filed: 2021-10-06
Abstract: To provide a computer-implemented system and method for managing inventory placement.SOLUTION: A computer-implemented method for managing inventory placement includes the steps of: predicting, using a machine learning algorithm, a product tag associated with a product on the basis of a temperature associated with a region with a highest customer demand for the product; assigning the product for placement in a fulfillment center associated with a fulfillment center tag corresponding to the product tag; receiving, from a customer, a customer order for the product; identifying, from a database, the fulfillment center assigned to the product; and supplying the product from the identified fulfillment center to be delivered to the customer.SELECTED DRAWING: Figure 5
Patent JP-2022185555-A (JP)
Title: Soil improvement state monitoring system and soil improvement state monitoring method
IPC: E02D3/12
Filed: 2021-10-08
Abstract: PROBLEM TO BE SOLVED: To provide, e.g., a system that can confirm the quality of ground improvement construction while enhancing the wireless communication efficiency. 
     SOLUTION: The rotational frequency of a shear assist blade 14 is measured in time series by means of a state monitoring sensor 211, and time series data of the rotational frequency of the shear assist blade 14 during ground improvement construction is stored and held in a first storage device 212. If a first specified condition is satisfied, the time series of the rotational frequency of the shear assist blade 14 (time series data of the rotational frequency of the shear assist blade 14 during the ground improvement construction) is read out of the first storage device 212, and sent from a first state monitoring module 21 to a second state monitoring module 22 in a wireless manner. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023057707-A (JP)
Title: Drive support device
Inventor: AIKAWA HIROKI
IPC: B60W30/16
Filed: 2021-10-12
Abstract: To provide a drive support device which can reduce the uncomfortable feeling of an occupant of a vehicle.SOLUTION: A drive support ECU calculates a speed of a preceding vehicle on the basis of peripheral information, suspends tracking control when a relative speed being the speed of the preceding vehicle to the own vehicle shifts to a state where the speed is larger than "0" from a state where the speed is smaller than "0" during execution of deceleration control and it detects that the lamp color of the closest traffic light in the travel direction of the own vehicle and preceding vehicle is red on the basis of the peripheral information, and can execute exceptional control being exceptional control that allows an inter-vehicle distance from becoming larger than a target value and including at least one of first exceptional control that controls a drive device and a brake device such that the acceleration of the own vehicle is held to a prescribed value smaller than "0" and second exceptional control that controls the drive device and the brake device such that the acceleration of the own vehicle gradually increases from the prescribed value.SELECTED DRAWING: Figure 3
Patent JP-2022009148-A (JP)
Title: Laminate tube
IPC: F16L11/04
Filed: 2021-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a laminate tube excellent in breakage pressure, chemical resistance, inter-layer adhesiveness and durability thereof upon high temperature while maintaining characteristics such as liquid chemicals barrier property, low-temperature shock resistance and elution resistance of monomer and oligomer. 
     SOLUTION: A laminate tube comprises at least three layers including (a) layer, (b) layer and (c) layer. Therein, (a) layer includes a specified aliphatic polyamide composition (A), (b) layer includes a polyamide composition (B) including a specified polyamide (B1) and an elastomer polymer (B2), and (c) layer includes a semi-aromatic polyamide composition (C) including a specified semi-aromatic polyamide (C1) or a semi-aromatic polyamide (C2). 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT