baber/WOPTO huggingface dataset:
Patent JP-2021005734-A (JP)
Title: Magnetic core with resin coating
Inventor: UCHIKAWA TERUO
IPC: H01F41/02
Filed: 2020-10-12
Abstract: To provide a method for manufacturing a magnetic core with a resin coating which enables a resin coating having an even film thickness to be formed on an inner peripheral surface, an outer peripheral surface, and both side surfaces of the annular magnetic core, and a magnetic core with a resin coating having excellent magnetic characteristics.SOLUTION: An entire surface of a magnetic core which mainly includes a metallic magnetic material of Fe-based amorphous alloy having a magnetostrictive constant λs of 30×10-6 or less as an absolute value is coated with a thermosetting resin. The magnetic core has an annular shape having an outer diameter of 20 to 75 mm, an inner diameter of 10 to 50 mm, and a height of 5 to 25 mm, and the thermosetting resin contains an inorganic filler. The average thickness of a resin coating directly coated on the surface of the magnetic core is not less than 200 μm and not more than 500 μm. The magnetic core loss Pcv is less than 190 kW/m3 under a condition of maximum magnetic flux density of 150 mT and a frequency 20 kHz.SELECTED DRAWING: Figure 4
Patent JP-2022064417-A (JP)
Title: Damping structure
Inventor: MAEDA TATSUHIKO
IPC: F16F15/023
Filed: 2020-10-14
Abstract: To provide a damping structure capable of efficiently suppressing vibration of multiple buildings built adjacent to each other.SOLUTION: A damping structure has a structure that multiple buildings 1 and 2 built adjacent to each other are connected by damping devices 3. The multiple buildings 1 and 2 are configured as seismic isolated buildings that have multiple seismic isolation layers 4 with different height positions and are segmented into multiple building blocks B in the height direction in the seismic isolation layer 4. Multiple building blocks 1A to 1C of one building 1 and multiple building blocks 2A to 2C of another building 2 are connected by damping devices 3, respectively.SELECTED DRAWING: Figure 1
Patent JP-2021045125-A (JP)
Title: Modified biological control agents and their uses
Inventor: JANICE C JONES
IPC: C12N1/21
Filed: 2020-10-26
Abstract: To provide modified biological control agents and their uses.SOLUTION: A method for improving the ability of a population of biological agents to compete and survive in a field setting is provided. The improved, modified population of the agent is able to grow, compete with other microbial strains and fungi, and provides protection for plants from pathogens. In particular, the modified biological agent and modified population of such an agent being herbicide tolerant or resistant are selected or engineered. In this manner, the protection from disease-causing agents is enhanced. Such a modified population can be added to the soil to prevent fungal pathogens and the associated diseases thereby promoting plant growth. Accordingly, the invention is useful for enhancing the competitiveness of modified biological agents particularly over other microbial agents which are not herbicide resistant.SELECTED DRAWING: None
Patent JP-2022071467-A (JP)
Title: Communication support program, communication support method and communication support system
Inventor: DAI GUIMING
IPC: G06F13/00
Filed: 2020-10-28
Abstract: To provide a communication support program, a communication support method and a communication support system capable of achieving smooth communication between users while reducing burdens on the users.SOLUTION: A communication support program causes a computer to execute the steps of: acquiring a behavior history related to a non-language behavior of a user; performing matching processing between the user and another user with whom the user has no contact on the basis of the behavior history; and supporting the communication of the user on the basis of a result of the matching processing.SELECTED DRAWING: Figure 3
Patent JP-2022072315-A (JP)
Title: Steel pipe for liquefied gas storage
Inventor: FUJIYAMA NAOTO
IPC: C22C38/00
Filed: 2020-10-29
Abstract: To provide a steel pipe suitable for a storage container used for shipping transportation of a liquefied natural gas.SOLUTION: A steel pipe for liquefied gas storage is produced by molding the base material of a steel sheet and by butt welding. The base material has the prescribed components and the conformation thereof includes bainite of 30% or more in area ratio, ferrite of 20 to 60% and (bainite+ferrite) of 90% or more in sum total area ratio, the tensile strength of the base material in the L and C directions is 570 to 760 MPa; the yield stress thereof in the same directions is 520 to 635 MPa; and the yield ratio thereof is 90% or less. Further, the absorption energy, vE-51 at -51°C of the base material by Charpy impact test is 100 J or more; the vE-51 at -51°C of a steel pipe weld metal part by Charpy impact test is 81 J or more; the vE-51 at -51°C of the heat affected zone of the steel pipe by Charpy impact test is 41 J or more; and the CTOD values at -45°C of the base material 1, weld metal 2 and the above heat affected zone are all 0.18 mm or more.SELECTED DRAWING: Figure 1
Patent JP-2022073113-A (JP)
Title: Induction heating apparatus for local heating
Inventor: NAKATANI TAKUYA
IPC: H05B6/44
Filed: 2020-10-30
Abstract: To provide an induction heating apparatus for local heating which can perform local heating of a heating object with a high output.SOLUTION: An induction heating apparatus for local heating includes a heating coil 1 which induction heats a heating object by a high frequency current fed from a high frequency power supply. The heating coil 1 includes a first solenoid 2 and a second solenoid 3. The heating object is arranged outside the first solenoid 2 and the second solenoid 3. A central axis C1 of the first solenoid 2 is positioned along a central axis C2 of the second solenoid 3. A lower end 2a of the first solenoid 2 on the heating object side is adjacent to a lower end 3a of the second solenoid 3 on the heating object side. The first solenoid 2 and the second solenoid 3 generate magnetic fields A, B in mutually opposite directions by high frequency currents fed to both solenoids.SELECTED DRAWING: Figure 1
Patent JP-2022079789-A (JP)
Title: Polymer material, composite material and solid as virus trapping material, and method for producing virus trapping material
Inventor: KODOBASHI YOHEI
IPC: B01J20/26
Filed: 2020-10-30
Abstract: To provide a water-insoluble material that can trap virus floating in the air, wherein the material has a high virus-trapping capability, and a method for producing the same.SOLUTION: The present invention discloses a polymer material having a benzoxaborole group to bind various viruses having carbohydrate chains on their surfaces, including novel coronavirus, and a composite material of the polymer material with another polymer material, a metal or ceramic. This can provide a water-insoluble material that can trap virus floating in the air, the material having a high virus-trapping capability. There are also provided the solids that are formed or coated with these materials, such as gauze, cotton swabs, nonwoven fabric, filters, plates.SELECTED DRAWING: Figure 1
Patent JP-2021112116-A (JP)
Title: Vehicle drive device
Inventor: INOUE RYOHEI
IPC: H02K7/116
Filed: 2020-11-04
Abstract: To provide a vehicle drive device in which a rotary electric machine, a plurality of gears provided in a power transmission path from the rotary electric machine, and an inverter device are housed in a case while suppressing the overall size of the device in the vertical and horizontal directions.SOLUTION: A case 1 of a vehicle drive device 100 includes a case body 11 integrally molded so as to form a first accommodation chamber 5 accommodating a rotary electric machine MG and a plurality of gears G and a second accommodation chamber 3 accommodating an inverter device INV, a vertical V placement area of the inverter device INV overlaps with a vertical V placement area of the rotary electric machine MG, and the case body 11 includes a width direction partition wall 19 that partitions the first accommodation chamber 5 and the second accommodation chamber 3 in the width direction H.SELECTED DRAWING: Figure 4
Patent JP-2022077104-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F5/04
Filed: 2020-11-11
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: When a start lever 41 provided in a slot machine 10 is operated, a lottery of winning combinations is performed inside and visible reels 32L, 32M, 32R through display windows 26L, 26M, 26R start rotating. When stop switches 42 to 44 are operated, the reels 32L, 32M, and 32R corresponding to the respective stop switches 42 to 44 are stopped. In the slot machine 10, a main control device manages a normal section and an advantageous section. The advantageous section is composed of a chance mode and an informing mode. An additional lottery is held when a rare winning combination is won in the informing mode, and an additional informing performance is executed when the additional lottery is won.SELECTED DRAWING: Figure 24
Patent JP-2022041805-A (JP)
Title: Device and method for providing optimal pest control recipes according to progression degree of disease and insect pest
Inventor: YUN CHOA MUN
IPC: A01P19/00
Filed: 2020-11-12
Abstract: To provide a device and a method for providing optimal pest control recipes according to the progression degree of disease and insect pest.SOLUTION: Provided are a device and a method for providing optimal pest control recipes according to the progression degree of disease and insect pest, which provide various methods of pest control recipes for exterminating the disease and insect pest according to the progression degree of the disease and insect pest. To this end, the present invention provides a device that is linked to an imaging device and a user terminal to provide an optimal pest control recipe, which can include an input module for receiving crop video data from the imaging device, a diagnostic module for analyzing the video data to determine the type and progression degree of the disease and insect pest, a prescription module for generating a pest control recipe according to the determined type and progression degree of the disease and insect pest, and a communication module for transmitting the pest control recipe to the user terminal.SELECTED DRAWING: Figure 1
Patent JP-2022080030-A (JP)
Title: ICR relay mounting structure
Inventor: KINOSHITA KEITA
IPC: F02N11/08
Filed: 2020-11-17
Abstract: To protect an ICR relay from damage due to a vehicle head-on collision while improving quietness in a cabin in a case where the ICR relay is mounted on a vehicle including a transverse engine.SOLUTION: In an ICR relay mounting structure, at least three accessories and an ICR relay are mounted on a side face on a vehicle front side in a transverse engine. The ICR relay is located within a triangle formed by connecting the front end points of the at least three accessories with each other as viewed in a vehicle front-rear direction, and is located on a vehicle rear side relative to a plane including the triangle.SELECTED DRAWING: Figure 2
Patent JP-2022080190-A (JP)
Title: Voltage control system, voltage control method, and program
Inventor: WATANABE KENICHI
IPC: H02J3/32
Filed: 2020-11-17
Abstract: To provide a voltage control system, a voltage control method, and a program capable of controlling multiple distributed power supplies in greater detail.SOLUTION: A voltage control system 1 includes an acquisition unit 101, a determining unit 102, a voltage control unit 103, and an output unit 104. The acquisition unit 101 acquires characteristics of each of a plurality of facilities 5 and a control policy of a power distribution provider. The determination unit 102 determines a command for each of a plurality of distributed power supplies 70 using at least one of the characteristics and the control policy. The voltage control unit 103 generates a voltage control command for the relevant distributed power supply 70 for each of the plurality of distributed power supplies 70 on the basis of a command for the distributed power supply 70 and measured data of the voltage at a receiving point measured at the facility 5. The output unit 104 outputs, for each of the plurality of facilities 5, the voltage control command generated for the distributed power supply 70 of the facility 5.SELECTED DRAWING: Figure 1
Patent JP-2022080779-A (JP)
Title: Object arrangement position determination method, control method, program, cargo handling device, and cargo handling system
Inventor: USHIYAMA TAKAFUMI
IPC: B65G57/03
Filed: 2020-11-18
Abstract: To provide a method for determining an arrangement position of an object capable of improving arrangement efficiency even for an object in a shape other than a rectangular shape, a control device, a program, a cargo handling device, and a cargo handling system.SOLUTION: According to an embodiment, a method for determining arrangement positions of objects includes: searching, on the basis of dimensions of a prescribed region stored in a storage part of a control part and information of dimensions of a plurality of objects to be stored in the prescribed region, each position at which each of the objects does not interfere with boundaries of the prescribed region or other objects in a first direction; and searching each position which is deviated in a second direction orthogonal to the first direction and at which the object does not interfere with the boundaries or the other objects in the first direction when there is no position at which the object does not interfere with the boundaries or the other objects in the first direction.SELECTED DRAWING: Figure 7
Patent JP-2022080968-A (JP)
Title: Three-dimensional modeled object using crystalline resin filament and method for modeling the same
Inventor: HIRANO AKIKO
IPC: B29C64/118
Filed: 2020-11-19
Abstract: To provide a modeled object that excels in strength (particularly, z-axis strength), heat resistance, chemical resistance, and object appearance using a crystalline material, and an efficient method for manufacturing the same.SOLUTION: A three-dimensional object using a crystalline resin filament has an inside void ratio of 0.01% or more and 24% or less. The crystalline resin filament has a multilayer structure having a plurality of crystallization temperatures (Tc) in a temperature lowering process.SELECTED DRAWING: Figure 1
Patent JP-2022083731-A (JP)
Title: Vehicle with battery pack
Inventor: TATEWAKI MASAAKI
IPC: B62D25/20
Filed: 2020-11-25
Abstract: To provide a vehicle with a battery pack that can provide increased flexibility in arrangement of components such as a battery, allow a tool to be easily accessed to fastening bolts that fasten the battery pack to a vehicle body, and minimize work processes and reduce maintenance costs.SOLUTION: A vehicle with a battery pack is configured such that right and left second floor cross members support a rear portion of a front seat and right and left third floor cross members support a front portion of a rear seat. First to fourth floor vertical frames extend in a vehicle body front-rear direction between the right and left floor second cross members and the right and left third floor cross members to be bulged upward from a floor panel. The battery pack is disposed below the floor panel to be fixed to the first to fourth floor vertical frames.SELECTED DRAWING: Figure 6
Patent JP-2021092770-A (JP)
Title: Laminate and optical laminate
Inventor: TANAKA TAKAAKI
IPC: B32B7/06
Filed: 2020-11-25
Abstract: To provide an optical laminate that prevents cracking caused by a sudden temperature change, and an optical laminate and a laminate that prevent the peeling between laminated liquid crystal cured layers.SOLUTION: A laminate 100 has a first substrate layer 111, a first liquid crystal cured layer 121, a tacky adhesive layer 15, a second liquid crystal cured layer 122 and a second substrate layer 112 in the stated order. Both the first liquid crystal cured layer and the second liquid crystal cured layer include a layer including a cured product of a polymerizable liquid crystal compound and an alignment layer. The first liquid crystal cured layer and the second liquid crystal cured layer each have an elastic modulus of piercing of 50 g/mm or less, calculated by predetermined conditions. Out of the first substrate layer and the second substrate layer, first peeled one is regarded as a first peeling layer and the later peeled substrate layer is regarded as a second peeling layer, and the peeling force when peeling the first peeling layer is greater than that when peeling the second peeling layer. An optical laminate obtained by peeling the first substrate layer and the second substrate layer from the laminate has a tensile elasticity of 1,000 N/mm2 or less.SELECTED DRAWING: Figure 1
Patent JP-2022086017-A (JP)
Title: Game machine
Inventor: TAKEUCHI KEIGO
IPC: A63F5/04
Filed: 2020-11-30
Abstract: To enhance interest in grant of privilege regarding notification.SOLUTION: A Pachinko slot machine 1 is an AT machine that has two kinds of bonus winning combinations of RB1 and RB2 as bonus winning combinations that can be carried over when they are not won, and basically allows a normal game to be performed during RB1 flag period. In the Pachinko slot machine 1, when an AT is won in a normal game, RB1 is allowed to be won temporarily and a state is shifted to non-flag period, and a state is controlled according to a type of RB that is won during non-flag period. Concretely, control is performed to AT when RB1 is won and control is performed to a specialization zone when RB2 is won.SELECTED DRAWING: Figure 62
Patent JP-2021090735-A (JP)
Title: Air cleaning module, and air cleaner using the same
Inventor: HU DI-SHENG
IPC: B60H3/06
Filed: 2020-11-30
Abstract: To improve production efficiency, use efficiency, and air cleaning efficiency of an air cleaning module and an air cleaner.SOLUTION: An air cleaning module 1 is a standardized module composed of a casing 10, at least one UVLED 20, at least one photocatalyst filter 30. In the air cleaning module, the UVLED emits UV light, activates the photocatalyst filter, and thus decomposes bacteria, removes an odor, and absorbs particulate contaminants of ambient air flowing in the casing to perform sufficient air cleaning. An air cleaner 2 includes a housing 50 equipped with one or a plurality of the air cleaning modules 1 as necessary, a fan 40, and at least one power source unit 60. The air cleaner has improved production efficiency, use efficiency, and air cleaning efficiency.SELECTED DRAWING: Figure 1
Patent JP-2022086741-A (JP)
Title: Method and device for detecting hardness abnormality of work material
Inventor: ISOGIMI SATOSHI
IPC: G01M99/00
Filed: 2020-11-30
Abstract: To provide a method for detecting the hardness abnormality of a work material capable of inspecting the hardness abnormality of the total number of work materials to be ground without an inspection process.SOLUTION: Disclosed is a method for detecting the hardness abnormality of a work material 12 in which the hardness abnormality of the hardened work material 12 is detected, which includes: a grinding step of performing the grinding of the work material 12 hardened by using a grind stone 20; and a hardness abnormality determination step for determining the hardness abnormality of the hardened work material 12 based on an AE signal SAE generated from a grinding point of the grind stone 20 during a grinding process. As a result, regarding the hardness abnormality for the work materials 12, the total number of the work materials 12 can be inspected without an inspection process, and the reliability of the work materials 12 after grinding can be enhanced.SELECTED DRAWING: Figure 1
Patent JP-2022087522-A (JP)
Title: Video speech system
Inventor: FUNAKUBO IZURU
IPC: H04M15/00
Filed: 2020-12-01
Abstract: To improve user convenience.SOLUTION: A video speech system is used for performing a video speech between a first video terminal 10 which is used by a first user and a second user terminal 20 which is used by a second user different from the first user. The video speech system comprises an issuance section 303 which issues unique address information to the first user and in response to an operation in the second user terminal 20 with respect to the address information, a video speech between the first user terminal 10 and the second user terminal 20 is performed. The video speech is performed via an application program which is installed in the first user terminal 10 beforehand, and a browser which is operated in the second user terminal 20.SELECTED DRAWING: Figure 4
Patent JP-2022092646-A (JP)
Title: Coating tool
Inventor: MATSUSHITA KINYA
IPC: A45D34/04
Filed: 2020-12-11
Abstract: To provide a coating tool having a structure capable of transmitting ink stored in a container to a coating body rotatably provided at a tip portion.SOLUTION: The coating tool includes: a container A that can store an inner cotton B; a coating roller D that is rotatably provided at a tip portion of the container A and can apply ink to a coating target surface F by rotating on the coating target surface F; and a relay body C that is interposed between the inner cotton B and the coating roller D. The relay body C is rotatably provided with respect to the container A and may abut on an outer peripheral portion M of the coating roller D located on the downstream side in a rotation direction from a virtual straight line L connecting a rotation center point s1 of the relay body C and a rotation center point s2 of the coating roller D.SELECTED DRAWING: Figure 13
Patent JP-2021080924-A (JP)
Title: Method of changing control parameters of system having pump, management method for managing control parameters, display method, management device, and system
Inventor: SHIMIZU YUKI
IPC: G05B23/02
Filed: 2020-12-11
Abstract: To provide methods for making it possible to easily configure control parameters.SOLUTION: Proposed herein is a method of changing control parameters in a system which comprises: a pump; a control unit to control the pump on the basis of configurable control parameters; and a display unit. The system has user information creation means having a user information group displayable on the display unit. The method includes a first display step of, when a prescribed change request is made, the user information creation means selecting, from the user information group, user information corresponding to control parameters to be changed according to the change request, and the display unit displaying the selected user information.SELECTED DRAWING: Figure 8B
Patent JP-2022095114-A (JP)
Title: Packaging device
Inventor: SOMEYA JO
IPC: B65B11/08
Filed: 2020-12-16
Abstract: To provide a packaging device capable of controlling a stop position of a heater blade by a simple configuration with high accuracy.SOLUTION: A packaging device 100 comprises a heater blade 4a for welding films F1, F2; a stepping motor 11 for moving the heater blade 4a between an operation position and a retreat position; a single sensor 18 for detecting that the heater blade 4a is arranged at the operation position, and also arranged at the retreat position; and a control part 20 for controlling the stepping motor 11 based on a detection result obtained by the sensor 18.SELECTED DRAWING: Figure 3