baber/WOPTO huggingface dataset:
Patent JP-2021113044-A (JP)
Title: Axle assembly
Inventor: Christopher Jack Streat
IPC: B62D7/14
Filed: 2021-01-20
Abstract: To provide an axle assembly.SOLUTION: The axle assembly is provided for a working machine. The axle assembly comprises an axle having first and second ends. The first end has a first wheel mount for pivotably mounting a first wheel to the axel, and the second end has a second wheel mount for pivotably mounting a second wheel to the axel. The assembly comprises a steering arrangement for pivoting the first and second wheel mounts relative to the axle. The steering arrangement comprises a steering linkage connected to the first and second wheel mounts and configured to pivot the first and second wheel mounts relative to the axle. The steering arrangement further comprises an actuator configured to actuate the steering linkage so as to effect pivoting of the first and second wheel mounts. The actuator is directly connected to the steering linkage.SELECTED DRAWING: Figure 1
Patent JP-2022111933-A (JP)
Title: game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2021-01-20
Abstract: To provide fresh amusement.SOLUTION: A game machine has a first flow path, a second flow path, and a third flow path, and value to a player is higher in the first flow path than in the second flow path, and is higher in the second flow path than in the third flow path. The game machine further has operation means that becomes an operation state for allowing game balls to flow down to the first flow path or the second flow path on the basis of satisfaction of a predetermined operation condition, and allows game balls to flow down to the third flow path in a non-operation state. The first flow path and the second flow path, and the third flow path have parts in which surfaces for forming flow paths in front and rear directions of a game board differ.SELECTED DRAWING: Figure 447
Patent JP-2021058791-A (JP)
Title: Cannula assembly
Inventor: SCOTT C CORBETT
IPC: A61M60/414
Filed: 2021-01-21
Abstract: To provide a cannula assembly and a method of manufacturing the cannula assembly.SOLUTION: The cannula assembly includes a cannula and a pigtail extension coupled to the cannula. The pigtail extension includes a proximal section having a first stiffness and a distal section having a second stiffness, the first stiffness greater than the second stiffness. The proximal section of the pigtail extension is positioned between the cannula and at least a portion of the distal section.SELECTED DRAWING: Figure 1
Patent JP-2022112121-A (JP)
Title: Water purification system and water purification system exchange block
Inventor: YAMADA SHINJI
IPC: C02F1/00
Filed: 2021-01-21
Abstract: To provide a water purification system having higher conductance than conventional arts, assembled with corresponding ability for design change of filter length, and assembled with a container which is easy to exchange a filter.SOLUTION: A water purification system is assembled with a housing which is shielded with a head cap assembled with an introduction port and an exhaust port, is assembled in its inside with a foreign matter removal filter connected with the introduction port and a chemical substance removal filter connected with the exhaust port, and is arranged so as to be capable of discharging water entered from the introduction port from the exhaust port after passing through the foreign matter removal filter then passing through the chemical substance removal filter.SELECTED DRAWING: Figure 1
Patent JP-2022112367-A (JP)
Title: Choke coil, electrical equipment
Inventor: OKAMATSU MASASHI
IPC: H02M3/155
Filed: 2021-01-21
Abstract: To achieve miniaturized choke coils that can reduce broadband common-mode noise.SOLUTION: A choke coil (Lc) has a core material (50), winding sections (51a, 51b) in which conductors are wound on the core material (50), a pedestal section (52) on which the core material (50) with wound conductors is stacked, and terminals (53a, 53b) for connecting the conductors to a substrate. The choke coil (Lc) has broadband impedance characteristics corresponding to noise in multiple target bandwidths.SELECTED DRAWING: Figure 9
Patent JP-2022113050-A (JP)
Title: Electronic control device, on-vehicle control system, and redundant function control method
Inventor: KASUYA MOMOKA
IPC: G06F21/55
Filed: 2021-01-22
Abstract: To improve safety on security when a redundant system is activated while maintaining travel control (for example, automated driving) of an automobile by an on-vehicle control system.SOLUTION: An electronic control device 140 is mounted on an on-vehicle control system 10 that controls traveling of an automobile, and is communicatively connected to a plurality of control devices including a first control device (electronic control device 120) and a second control device (electronic control device 130). The electronic control device 140 includes: an attack determination unit 145 that determines whether there is a security attack on each control device; and a redundant system execution determination unit 146 that determines based on a determination result by the attack determination unit 145 whether a redundant function that is the same as or a part of a function performed by the first control device should be performed by the second control device instead.SELECTED DRAWING: Figure 1
Patent JP-2022114761-A (JP)
Title: motor cooling structure
Inventor: YATSURUGI MANABU
IPC: H02K9/19
Filed: 2021-01-27
Abstract: To effectively cool a magnet embedded into a rotor.SOLUTION: A motor cooling structure 1 comprises a shaft 6, a rotor 7 arranged at an external periphery of the shaft 6. a stator 8 arranged at an external periphery of the rotor 7, a magnet 9 embedded into the rotor 7, a refrigerant passage P formed inside the magnet 9 in a radial direction of the shaft 6, and a heat pipe 3 arranged between the refrigerant passage P and the magnet 9. The heat pipe 3 comprises a first pipe part 21 extending in the radial direction of the shaft 6 toward the magnet 9 side from the refrigerant passage P side, and a second pipe part 22 communicating with an end part of the first pipe part 21 at the magnet 9 side, and extending in an axial direction of the shaft 6.SELECTED DRAWING: Figure 1
Patent JP-2021123717-A (JP)
Title: Resin composition
Inventor: OHASHI YASUNORI
IPC: C08L97/00
Filed: 2021-01-29
Abstract: To provide a resin composition that can provide a molding having excellent heat resistance and also excelling in flexibility (maximum point elongation in a bending test).SOLUTION: A resin composition has thermosetting resin and polyethylene glycol-modified lignin. Since the resin composition has thermosetting resin and polyethylene glycol-modified lignin, it can provide a molding having excellent heat resistance and also excelling in flexibility (maximum point elongation in a bending test).SELECTED DRAWING: None
Patent JP-2022118526-A (JP)
Title: Corrugated cardboard material and corrugated cardboard box using the same
Inventor: SHIODA SHUNSUKE
IPC: D21H15/02
Filed: 2021-02-02
Abstract: To ensure both the strength of a manufactured box and the ease of crushing of it.SOLUTION: A corrugated cardboard material 1 of the invention is obtained by folding continuous double-sided corrugated cardboard into a bellows fold at a fold F. The liner constituting the double-sided corrugated cardboard has a basis weight of 80 [g/m2] or more and 270 [g/m2] or less, a length-weighted average fiber length of 0.90 [mm] or more and 1.50 [mm] or less, a Runkel ratio of 1.20 or more and 1.60 or less, and an added amount of a paper force enhancer of 0.15 [part by mass] or more and 5.25 [parts by mass] or less. The center core constituting the double-sided corrugated cardboard has a basis weight of 80 [g/m2] or more and 180 [g/m2] or less, a length-weighted average fiber length of 0.86 [mm] or more and 1.24 [mm] or less, a Runkel ratio of 0.96 or more and 1.29 or less, and an addition amount of the paper force enhancer of 0.01 [part by mass] or more and 3.90 [parts by mass] or less.SELECTED DRAWING: Figure 1
Patent JP-2022119364-A (JP)
Title: Sheet conveying system, image forming system, conveying method, and sheet conveying program
Inventor: SATO TAKU
IPC: G03G21/14
Filed: 2021-02-04
Abstract: To provide a sheet conveying system for appropriately performing pre-purge.SOLUTION: A sheet conveying system 1000 comprises a cutting part 660, and a control part 210 for controlling a conveying part to execute pre-purge for discharging a succeeding sheet being conveyed at the occurrence of conveyance abnormality into a second sheet discharge tray 78y on the upstream side of a resultant sheet of the conveyance abnormality when the conveyance abnormality occurs in a conveyance path during execution of a job for discharging a sheet into a first sheet discharge tray 78x. When the succeeding sheet is a predetermined kind of sheet at the time when the pre-purge is executed, the control part 210 makes the cutting part 660 cut the sheet and causes the cut sheet to be discharged into the second sheet discharge tray 78y.SELECTED DRAWING: Figure 4
Patent JP-2021073621-A (JP)
Title: Method for determining news veracity
Inventor: ALBHY GALUTEN
IPC: G06Q50/10
Filed: 2021-02-04
Abstract: To provide systems and methods for determining news veracity.SOLUTION: A method includes: storing information regarding a plurality of media outlets, a plurality of journalists, and a plurality of predefined topics in a memory; receiving news content over a communication network; evaluating the received news content to identify an associated media outlet, an associated journalist, and at least one associated predefined topic; specifying a current score for each of the associated media outlet, the associated journalist, and the at least one associated predefined topic based on the stored information; scoring a veracity score based on the specified current scores for the associated media outlet, the associated journalist, and the at least one associated predefined topic; and modifying a display associated with the received news content based on the generated veracity score.SELECTED DRAWING: Figure 1
Patent JP-2021073470-A (JP)
Title: Environmental test device and environmental test method
Inventor: NISHIKAWA TAHEI
IPC: G01N17/00
Filed: 2021-02-09
Abstract: To provide an environmental test device capable of driving even a test article having a risk of generating scattering objects, in the state in which the test article is installed in a laboratory.SOLUTION: The environmental test device includes a laboratory 5 in which a test article is disposed, and an air conditioning unit (air conditioning space) 15 having a built-in air conditioning apparatus 10. The laboratory 5 includes an air introduction port 16 and an air exhaust port 18. The air in the laboratory 5 is exhausted through the air exhaust port 18 and is introduced to the air conditioning unit 15. The temperature and/or humidity of the air is conditioned in the air conditioning unit 15. The conditioned air is returned to the laboratory 5 through the air introduction port 16, and conditions the temperature and/or humidity in the laboratory 5. Insulating means 30 and 31 for insulating the air introduction port 16 and the air exhaust port 18 are disposed.SELECTED DRAWING: Figure 7
Patent JP-2022122750-A (JP)
Title: Information management system, information management method, and information management program
Inventor: TAKASHINO HIROAKI
IPC: H04W16/26
Filed: 2021-02-10
Abstract: To provide an information management system, an information management method, and an information management program which suppress the possibility of deterioration in information management efficiency.SOLUTION: An information management system 100 includes: a plurality of terminal devices 1-6 for generating detection data; a plurality of relays 21,22 for obtaining detection data from at least one of the plurality of terminal devices 1-6; a server 30 for exchanging data with at least one of the plurality of relays 21,22. The plurality of relays 21,22 respectively receive detection data from at least one the plurality of terminal devices 1-6 in advance. The plurality of relays 21,22 respectively retain terminal device lists L11,L21, where the terminal device lists L11, L21 indicate at least one of the plurality of terminal devices 1-6 from which the data has been received and a latest time of reception that is the time at which the data was received in advance.SELECTED DRAWING: Figure 4
Patent JP-2021079146-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2021-02-22
Abstract: To provide a game machine capable of coping with fraudulence to a game machine.SOLUTION: A plurality of stages of setting values corresponding to a player's degree of advantage exist, and a main-side CPU executes predetermined setting-related processing regarding the setting values. A main control board 61 includes: notification light-emitting devices 511, 512 for reporting execution of predetermined setting-related processing; and a light emission control IC 514 for performing light emission control of the notification light-emitting devices 511, 512. The light emission control IC 514 includes a storage buffer for storing and holding lighting instruction data. The main-side CPU outputs lighting instruction data to the light emission control IC 514 in execution of predetermined setting-related processing. The light emission control IC 514 stores and holds lighting instruction data received from the main-side CPU in the storage buffer, and allows the notification light-emitting devices 511, 512 to light up based on the stored and held lighting instruction data.SELECTED DRAWING: Figure 244
Patent JP-2022128095-A (JP)
Title: Manufacturing method for three-dimensional object assembly kit
Inventor: OKUNO KOZO
IPC: B31D5/02
Filed: 2021-02-22
Abstract: To provide a manufacturing method for a three-dimensional object assembly kit that can form fine groove widths with high precision.SOLUTION: In a manufacturing method of the three-dimensional object assembly kit 2 according to the present invention, a plurality of parts 5 having fitting grooves 5a, 5b are punched on a paper mount 1. The fitting groove 5a has a pair of vertical cuts 5a1, 5a3 extending along the depth direction of the groove and a horizontal cut 5a2 extending along the width direction of the groove and connecting the pair of vertical cuts 5a1, 5a3. The manufacturing method includes a first punching step of punching out the vertical cut 5a1, and a second punching step of punching out the vertical cut 5a3 paired with the vertical cut 5a1.SELECTED DRAWING: Figure 4A
Patent JP-2022138353-A (JP)
Title: Image forming apparatus and image forming method
Inventor: KIMURA RYOSUKE
IPC: G03G15/16
Filed: 2021-03-10
Abstract: To provide an image forming apparatus and an image forming method that can prevent the occurrence of a difference in surface potential of an image carrier without reducing productivity.SOLUTION: An image forming apparatus comprises: a transfer unit 25 that is provided opposite to a photoreceptor drum 21 electrified to have a positive polarity, and upon receiving application of voltage having a negative polarity, transfers a toner image formed on the photoreceptor drum 21 to a sheet; an electrode unit 26 that is provided opposite to the photoreceptor drum 21 with a path of movement R1 of the sheet from a nip position P1 therebetween; and an application control unit that, when the size in a width direction of the sheet is less than the maximum size in which the apparatus can form an image, applies a specific voltage having a positive polarity to the electrode unit 26 from a first timing at which a leading end of the sheet passes through a separation position P2 until a second timing at which a rear end of the sheet passes through the separation position P2.SELECTED DRAWING: Figure 3
Patent JP-2022139305-A (JP)
Title: Money processing method, money processing device, and money processing system
Inventor: IZUMIDA TSUYOSHI
IPC: G07D11/245
Filed: 2021-03-11
Abstract: To enable simple transfer of money between multiple processing devices.SOLUTION: A money processing method is performed by: a first processing device 51 having at least one first money storage unit 61 capable of storing money deposited from a first deposit slot 511 and of unloading the stored money for withdrawal from a first withdrawal slot 512; and a second processing device 52 having at least one second money storage unit 62 capable of storing money deposited from a second deposit slot 521 and of unloading the stored money for withdrawal from a second withdrawal slot 522. The money processing method informs that the second money storage unit is removed from the second processing device and installed in the first processing unit when predetermined conditions are met, and allows the first processing unit to transfer the money between the second money storage unit installed in the first processing device and the first money storage unit.SELECTED DRAWING: Figure 1
Patent JP-2021178949-A (JP)
Title: Microcapsule
Inventor: UEDA NOBUTAKA
IPC: C08K5/07
Filed: 2021-03-18
Abstract: To provide a microcapsule that has a wall material composed of polyurea and contains a core substance having a formyl group.SOLUTION: A microcapsule has a wall material composed of polyurea. The polyurea is a polycondensate of a polyisocyanate compound and a polyamine compound. An aqueous solution of the polyamine compound with a concentration of 1 mass% has a pH of 9-13. The microcapsule contains a component having a formyl group.SELECTED DRAWING: None
Patent JP-2022143860-A (JP)
Title: Piston for internal combustion engine and its manufacturing method
Inventor: MASUHARA SHINYA
IPC: F02F3/00
Filed: 2021-03-18
Abstract: To provide a piston for an internal combustion engine which can improve the heat insulation performance of a top ring groove even if using an aluminum alloy largely containing Cu more than before as a raw material, and can maintain seal performance with a piston ring by maintaining the smoothness of an inner face of the top ring groove, and its manufacturing method.SOLUTION: A manufacturing method of a piston for an internal combustion engine according to this invention applies masking to a piston main body which is formed with an aluminum alloy containing 5.0 to 20.0% of Si, and Cu exceeding 1.3% and equal to or lower than 5.0% as a raw material 10 so that an inner face of a top ring groove is exposed. The piston main body is immersed into an acid-mixed aqueous solution, and after Cu in a region 27a is eluted up to a depth corresponding to more than half of a film thickness of a formation-scheduled anodic oxidation membrane from a surface, the anodic oxidation membrane is formed at the an inner face of the top ring groove. By this constitution, the piston for the internal combustion engine can be obtained having a heat insulation layer 27b having the content of Cu smaller than that of the raw material between the raw material 10 and the anodic oxidation membrane 20.SELECTED DRAWING: Figure 2
Patent JP-2022145308-A (JP)
Title: Bracket and bracket fitting structure
Inventor: NAKAMORI Tomomasa
IPC: B62D25/08
Filed: 2021-03-19
Abstract: To ensure the rigidity of a bracket when two leg parts cannot be provided on both sides of a member support part.SOLUTION: A bracket 10 includes: a panel support part 12; a first leg part 13 extending downward from the panel support part 12; and a second leg part 14 extending outward in a vehicle width direction from the panel support part 12. The panel support part 12 has a first bolt insertion hole 15. A front end part of the first leg part 13 is fixed to a dash panel 4 in a lower region 18 thereof. A front end part of the second leg part 14 is fixed to the dash panel 4 in an outside region 27 thereof. Beads 21, 28 extend along the panel support part 12 and the first leg part 13 toward the front end side of the first leg part 13 from the vicinity of the first bolt insertion hole 15 of the panel support part 12. Beads 24, 29 extend along the panel support part 12 and the second leg part 14 toward the front end side of the second leg part 14 from the vicinity of the first bolt insertion hole 15 of the panel support part 12.SELECTED DRAWING: Figure 3
Patent JP-2022146484-A (JP)
Title: Storage medium production method, device, and computer program
Inventor: IMAIDA KENTA
IPC: G09B29/00
Filed: 2021-03-22
Abstract: To provide a technique for ensuring proper use of maps and other contents copied on a storage medium.SOLUTION: Provided is a method for producing a storage medium having a storage region in which content information indicating contents and security information for security with respect to the content information are stored. In the storage region of the storage medium, medium identification information for uniquely identifying the storage medium itself is stored in advance. The method comprises the steps of: writing the content information and provisional security information including given information different from the medium identification information into the storage region; reading the medium identification information and the provisional security information from the storage region; replacing the given information in the provisional security information with the medium identification information; encrypting the provisional security information after the replacement to generate the security information; and storing the generated security information in the security information.SELECTED DRAWING: Figure 10
Patent JP-2022146595-A (JP)
Title: Method for processing exhaust gas
Inventor: OBA MASAHARU
IPC: B01D19/04
Filed: 2021-03-22
Abstract: To provide a processing method enabling a safety, stable and continuous operation in processing of exhaust gas including the surfactant and (meth)acrylic acid in a manufacturing process using (meth)acrylic acid as a raw material, concretely in the safety and stable processing of the exhaust gas discharged in the manufacturing process of a (meth)acrylic acid derivative or poly(meth)acrylic acid.SOLUTION: A processing method includes collecting (meth)acrylic acid and a surfactant by contacting the exhaust gas including (meth)acrylic acid and the surfactant with an absorbent including an antifoam.SELECTED DRAWING: Figure 1
Patent JP-2022064809-A (JP)
Title: Game system, program and information processing method
IPC: A63F13/53
Filed: 2021-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a game system, a program and an information processing method capable of enhancing an interest of users. 
     SOLUTION: A game system providing a game executable on a plurality of user terminals capable of accessing to a server via a network, includes a message board creation section creating message data on the basis of message creation information to be input via user terminals by respective users of the plurality of user terminals, and a message board output section displaying the message data created by the message board creation section in a game. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022149737-A (JP)
Title: Pouch with bung hole
Inventor: YAMAOKA TAKAYO
IPC: B65D30/16
Filed: 2021-03-25
Abstract: To provide a pouch with a bung hole which is excellent in self-standing, and in particular, is excellent in self-standing even if a content is poured out and is decreased.MEANS FOR SOLVING THE PROBLEM: A pouch 50 with a bung hole includes: a pouch body 51 that is composed of a laminated sheet 60 which has a thermoplastic resin layer 63 on at least an innermost layer, and includes at least a paper base material layer 62; and a bung hole body 41 which is joined to an upper edge part 24 of the pouch body 51. The pouch body 51 comprises: an upper edge seal part 512; a trunk part 513 which continues to a lower side of the upper edge seal part 512; and a bottom 514 which continues to a lower side of the trunk part 513. A width W of the bottom 514 and a height H of the pouch body 51 satisfies 1.1×W≤H≤4.0×W.SELECTED DRAWING: Figure 2