baber/WOPTO huggingface dataset:
Patent JP-2022190941-A (JP)
Title: Cathode active material for lithium secondary battery, cathode for lithium secondary battery, lithium secondary battery and manufacturing method of cathode active material for lithium secondary battery
Inventor: INOUE MASASHI
IPC: H01M4/525
Filed: 2021-06-15
Abstract: To provide a cathode active material capable of obtaining a lithium secondary battery of high initial charge/discharge efficiency and high cycle maintainability, and a manufacturing method.SOLUTION: The present invention relates to a cathode active material for a lithium secondary battery which has a peak derived from an Li element having a peak top at 54.5±3.0 eV in a spectrum obtained by X-ray photoelectron spectroscopy of a particle surface of the cathode active material for a lithium secondary battery. When the peak derived from the Li element is waveform-separated into a peak (A) having a peak top at 53.5±1.0 eV and a peak (a) having a peak top at 55.5±1.0 eV, an atom ratio calculated from the peak (A), a peak derived from an Ni element and a peak derived from an M element is Li(A)/(Ni+M) and when the BET specific surface area of the cathode active material for a lithium secondary battery measured by a nitrogen adsorption method is PS, a value of {Li(A)/(Ni+M)}/PS is 0.4-2.6 g/m2.SELECTED DRAWING: Figure 1
Patent JP-2022191637-A (JP)
Title: AI platform system
Inventor: WATANABE KEISUKE
IPC: G06N20/00
Filed: 2021-06-16
Abstract: To realize environment in which a user who has no expert knowledge can make and try an AI model meeting respective needs.SOLUTION: A system stores AI selection tag information including a business type, a use purpose and a use scene, and preset information constituted by a hyper parameter group including a plurality of hyper parameters different from each other for each AI model. The system extracts a plurality of corresponding AI models as learning object AI models by using the business type, the use purpose and the use scene selected by an AI usage user. Learning processing executes the learning processing by the number of the hyper parameters, performs first learning processing which generates a plurality of learned AI models for each hyper parameter, and executes the first learning processing to all of the plurality of learning object AI models. The learning processing extracts a learned AI model from among the plurality of generated learned AI models for each hyper parameter, and provides accuracy in learning of each extracted learned AI model, as a learning result of each of the plurality of learning object AI models.SELECTED DRAWING: Figure 1
Patent JP-2022191788-A (JP)
Title: game machine
Inventor: TABATA YUJI
IPC: A63F5/04
Filed: 2021-06-16
Abstract: To provide a game machine with an improved measure against the breakage of a button.SOLUTION: States of a front door 20 include a first state and a second state. In the first state, the front door 20 is closed and a vertical dimension between a lower end of the front door 20 and a mounting face of a casing 1 is a first dimension. In the second state, the front door 20 is open and the vertical dimension between the lower end of the front door 20 and the mounting face of the casing 1 is a second dimension. The second dimension is smaller than the first dimension and larger than a thickness of a game token. A reject button 70 is provided with an operation part 71 formed so as to be able to be pushed in. Assuming that a position where the operation part 71 being pushed in stops as a result of contact with a stopper 86 is a stop position, in the case of pushing in the operation part 71 with an end of a game token with a face of the game token facing a predetermined direction, the end of the game token can be brought into contact with the operation part 71 but the operation part 71 cannot be moved as far as to the stop position.SELECTED DRAWING: Figure 12B
Patent JP-2022191797-A (JP)
Title: Monitoring system
Inventor: TAKEUCHI MASAHIRO
IPC: G08B25/00
Filed: 2021-06-16
Abstract: To make it possible to detect abnormality with high accuracy via an information communication network.SOLUTION: A monitoring system 40 includes a first image analysis apparatus 11 provided at a vehicle 1 serving as an edge E of an information communication network 15 together with a camera 8. This first image analysis apparatus 11 is configured to analyze a captured image Vd of a vehicle interior 6 imaged by the camera 8 so as to execute detection determination of a state change occurring in the vehicle interior 6. Moreover, this first image analysis apparatus 11 has a function as an image distribution apparatus 80 configured to execute distribution of the captured image Vd via the information communication network 15 when occurrence of the state change is detected in the vehicle interior 6 as a monitored space 41. Moreover, the monitoring system 40 includes a second image analysis device 22 configured to execute detection determination of an abnormality occurring in the vehicle interior 6 by analyzing the captured image Vd of the vehicle interior 6 distributed via this information communication network 15.SELECTED DRAWING: Figure 5
Patent JP-2023006675-A (JP)
Title: Information processing device, information processing system, control method thereof, and program
Inventor: KAWASAKI RYOJI
IPC: G06F30/10
Filed: 2021-06-30
Abstract: To provide an information processing device and an information processing system that enable design using more compositions of the same type and fewer different compositions.SOLUTION: In an information processing system in which a PC, which is an information processing device, and a server are communicatively connected via a network, a tatami tool of the PC on which three of management software, CAD software, and the tatami tool are installed receives an instruction to deform a composition composed of a plurality of components, places a first component that was in contact with an edge of the composition before deformation so that it is in contact with the edge of the composition after deformation, and when the other components are relatively placed with reference to the first component, controls the shape of a component that does not fit in the size of the composition after deformation so that it is deformed according to the size after change.SELECTED DRAWING: Figure 6
Patent JP-2023006693-A (JP)
Title: Storage body and stairs unit
Inventor: TOKUYAMA MAO
IPC: E04F11/02
Filed: 2021-06-30
Abstract: To reduce an arrangement space of a storage body.SOLUTION: A storage body 100 houses cultivated plants 150. The storage body 100 includes: attachment parts respectively attached to step boards 21 of stairs 20; and storage parts in each of which the cultivated plant 150 is stored.SELECTED DRAWING: Figure 1
Patent JP-2023006712-A (JP)
Title: Paper and coating composition for paper
Inventor: SASAKI HIROTO
IPC: C09D201/00
Filed: 2021-06-30
Abstract: To provide paper which has desiredly possessing properties such as tensile strength, skid-proof capacity, and air permeability needed for paper such as kraft paper, and a coating composition for paper which can be desiredly used to manufacture such paper.SOLUTION: Paper has a coating film layer on one or both surface of base paper, wherein the coating film layer contains a fine cellulose fiber having a lignin content of 10% or more, and a mass of the fine cellulose to a mass of the base paper is 0.1-10.0%. Also, a coating composition contains a fine cellulose fiber with a lignin content of 10% or more.SELECTED DRAWING: None
Patent JP-2023008049-A (JP)
Title: Active energy ray polymerization initiator, active energy ray-curable composition, active energy ray-curable ink, container, image forming device, image forming method, and method for producing active energy ray polymerization initiator
Inventor: HARADA NARIYUKI
IPC: C08F2/50
Filed: 2021-07-05
Abstract: To provide an active energy ray polymerization initiator having both of high sensitivity to an active energy ray with a peak wavelength range of 350 nm or more and 400 nm or less and high solubility in water.SOLUTION: An active energy ray polymerization initiator has a structure represented by formula (1) or (2).SELECTED DRAWING: None
Patent JP-2021151622-A (JP)
Title: Game machine
Inventor: NAKAMURA WATARU
IPC: A63F7/02
Filed: 2021-07-05
Abstract: To provide a game machine capable of improving amusement.SOLUTION: A Pachinko machine 10 acquires reservation information for special pattern on the basis of a winning entry of a game ball into an upper operation port or a lower operation port and executes a propriety lottery on the basis of the reservation information. The Pachinko machine 10 has a main display part 43. After a variable display of patterns starts at the main display part 43, a pattern is stop-displayed with a stop result corresponding to a result of the determination. The Pachinko machine 10 preliminarily identifies information on variable display of patterns, etc., in the case that specific reservation information becomes a lottery object at a timing before the specific reservation information becomes the lottery object and sets a stop display period of the stop display on the basis of a result of the preliminary identification.SELECTED DRAWING: Figure 4
Patent JP-2021176549-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-07-09
Abstract: To provide a game machine capable of preventing trouble of display of a light emitting body.SOLUTION: A game machine includes: an area with a built-in ROM composed of a use area program area for storing a game-related program and a non-use area program area for storing an accessory continuous accessory ratio-related program; and a specific register capable of performing a call by designating only a lower address by setting a value of an upper address. An upper address in a storage area of the use area program area is configured to differ from an upper address of the non-use area program area. The upper address of the use area program area is set to the specific register, and then the upper address of the non-use area program area is set so as to execute a program in the non-use area program area.SELECTED DRAWING: Figure 1
Patent JP-2023014579-A (JP)
Title: Induction synchronous magnetic gear device
Inventor: NAKAMURA KENJI
IPC: H02K49/10
Filed: 2021-07-19
Abstract: To provide a magnetic gear device which improves restoration performance after loss of synchronism of a magnetic gear caused by overload while maintaining large transmission torque in a non-contact manner.SOLUTION: A magnetic gear device 100 has an inner rotor having a plurality of permanent magnets 16, an outer rotor 3 having a plurality of permanent magnets 32, and an intermediate stator 2 having a plurality of magnetic pieces formed of a soft magnetic material between the rotors. The magnetic pieces modulate magnetic flux of each magnet pole number ratio to transfer rotation. When load in which load of a magnetic gear exceed the limit of a transmission torque is added, the magnetic gear steps out and cannot transfer torque and is not restored from step-out unless the step-out phenomenon sharply reduces the load or stops rotation to restart. An induction synchronous magnetic gear device forms a cage conductor in at least one rotor of a normal magnetic gear device and improves recovery from the step-out by action of guide function when occurring the step-out.SELECTED DRAWING: Figure 1
Patent JP-2023015486-A (JP)
Title: Control device, image projection system, control method, and program
Inventor: NAITO RYOSUKE
IPC: G09G5/00
Filed: 2021-07-20
Abstract: To provide a control device capable of adjusting the color or luminance of a projected image in multi-projection in a short time.SOLUTION: A control device (4) for controlling a plurality of image projection devices (1a-1d) and an imaging device (3) includes: control means (41) for adjusting the color or luminance of a projected image for each group based on information about a group of the plurality of image projection devices, and data about a captured image obtained by capturing, using the imaging device, an image of projected images from the plurality of image projection devices; and communication means (42) for transmitting information about the color or luminance adjusted by the control means to at least one of the plurality of image projection devices.SELECTED DRAWING: Figure 1
Patent JP-2022032981-A (JP)
Title: Resist composition and production method of resist pattern
Inventor: YAMAGUCHI NORIFUMI
IPC: G03F7/004
Filed: 2021-07-26
Abstract: To provide a resist composition capable of producing a resist pattern having excellent CD uniformity.SOLUTION: A resist composition contains: (a) a monovalent-tetravalent carboxylate comprising at least one kind of a cation selected from a group consisting of a metal atom and a semi-metal atom, and one or more carboxylate anions, or a chelate comprising at least one kind of a cation selected from the group consisting of a metal atom and a semi-metal atom, and one or more β-diketones; (b) a resin having an acid-unstable group; (c) an acid generator; and (d) a salt generating an acid with a weaker acidity than acid generated from the acid generator.SELECTED DRAWING: None
Patent JP-2023017251-A (JP)
Title: absorbent article
Inventor: SHIMIZU Misa
IPC: A61F13/15
Filed: 2021-07-26
Abstract: To provide an absorbent article allowing a user to hygienically and easily perform replacement work of an absorbent article and to dispose the absorbent article which was used with high concealability.SOLUTION: An absorbent article 50 including a liquid permeable top sheet 10, a liquid impermeable back sheet 30, and an absorber 20 disposed therebetween, includes a first adhesive layer 80 provided on a non-skin-side surface of the back sheet 30, an individual package sheet 70 to be stuck to the first adhesive layer 80, and release paper 71 disposed on a non-skin side of the individual package sheet 70. The individual package sheet 70 includes a second adhesive layer 81 with a release agent applied to the skin side surface so as to be releasably stuck to the first adhesive layer 80, provided on the non-skin-side surface thereof, where the release paper 71 covers the second adhesive layer 81 and releasably stuck to the second adhesive layer 81.SELECTED DRAWING: Figure 2
Patent JP-2023019444-A (JP)
Title: vehicle
Inventor: KOYANAGI HIROYUKI
IPC: B60L3/00
Filed: 2021-07-29
Abstract: To provide a technique for preventing resonance of a resonance circuit included in a power conversion device.SOLUTION: A vehicle includes: a battery; a motor; a power conversion device for converting power between the battery and motor; and a control device for controlling the power conversion device. The power conversion device includes: a converter, having a reactor and a first smoothing capacitor, increases a voltage of a DC voltage of the battery; a second smoothing capacitor for smoothing an output voltage of the converter; and an inverter for inverting output power of the converter into AC power to supply the motor. The control device sets resonance prevention control on the basis of a VL equivalent modulation degree (Vr/VL) calculated from a voltage amplitude (Vr) of the motor and a voltage across terminals (VL) of the first smoothing capacitor of the converter.SELECTED DRAWING: Figure 1
Patent JP-2023019478-A (JP)
Title: Electrode structure and manufacturing method therefor
Inventor: SAKAI KOJI
IPC: G01N27/04
Filed: 2021-07-29
Abstract: To provide a structure having a cylindrical structure and provided with electrodes, in which an object for measuring a potential difference by the electrodes can be placed in the cylindrical structure, and a manufacturing method therefor.SOLUTION: An electrode structure 1 is provided with a first electrode 1310 wound in a cylindrical shape and a second electrode 1320 provided in a non-contact manner with the first electrode 1310 and wound in a semi-cylindrical shape, the first electrode 1310 and the second electrode 1320 forming a two-layer cylindrical structure 90 with the first electrode 1310 surrounding the second electrode 1320, and a gap between the first electrode 1310 and the second electrode 1320 in the two-layer cylindrical structure 90 serving as a cell culture portion.SELECTED DRAWING: Figure 3
Patent JP-2023019528-A (JP)
Title: High-frequency input coupler
Inventor: TAKAHASHI HIDEJI
IPC: H01P1/08
Filed: 2021-07-29
Abstract: To provide a high-frequency input coupler that can prevent a gap from being generated between a dielectric substrate and a high-frequency window structure.SOLUTION: The high-frequency input coupler is installed between a waveguide and an acceleration cavity and inputs a high-frequency wave from the waveguide to the acceleration cavity. The high-frequency input coupler includes an inner conductor, an outer conductor provided around the periphery of the inner conductor, a high-frequency transmission window structure having a high-frequency transmission window, and a dielectric substrate provided on a high-frequency input side of the high-frequency transmission window. The dielectric substrate is fixed to the high-frequency transmission window structure by brazing.SELECTED DRAWING: Figure 1
Patent JP-2023019542-A (JP)
Title: charging connector
Inventor: KAKUTA SEI
IPC: H01R4/34
Filed: 2021-07-29
Abstract: To downsize a charging connector.SOLUTION: A charging connector comprises: a retainer 60 which holds, together with a housing, a power terminal and a signal terminal; relay terminals 28A, 28B which are fixed to the power terminal and extend in a direction intersecting an insertion/removal direction; and a power line which is electrically connected to the power terminal via the relay terminals. The relay terminals 28A, 28B include: through-holes penetrating along the insertion/removal direction; and rotation preventing protrusions 29Ap, 29Bp1, 29Bp2 which partially protrude, around the through-holes, in the direction intersecting the insertion/removal direction. The relay terminals have first fitting parts 29Aa, 29Ba fitted to the power terminal. The retainer 60 has a first protrusion 64 and a second protrusion 65 which restrict the rotation of the first relay terminal 28A or the second relay terminal 28B by making contact with the first rotation preventing protrusion 29Ap or the second rotation preventing protrusions 29Bp1, 29Bp2.SELECTED DRAWING: Figure 10
Patent JP-2023019635-A (JP)
Title: Kneading state evaluation method of resin in extruder and kneading extrusion method of resin
Inventor: MIYASAKA ETSUKO
IPC: B29C48/92
Filed: 2021-07-29
Abstract: To provide a method for determining a flow style of a kneader, a stirrer, and an extruder having a region (space) where a polymer molten liquid is not filled in an inside of the kneader, the stirrer, and the extruder.SOLUTION: In an evaluation method of a kneading state of a resin in an extruder, a flow style index value β is calculated by using a mesh-less method and according to the formula below (1), and a part where an absolute value of a calculated value of β is 0.8 or over is evaluated as an extension flow part.SELECTED DRAWING: Figure 1
Patent JP-2022163673-A (JP)
Title: Skin elasticity improver and external preparation for skin
Inventor: TAMURA HAJIME
IPC: A61P43/00
Filed: 2021-08-02
Abstract: To provide a skin elasticity improver that improves skin elasticity to alleviate symptoms such as wrinkles, sagging, or reduced firmness of the skin.SOLUTION: A skin elasticity improver contains one or both of tocopherol nicotinate and tocotrienol nicotinate as an active ingredient.SELECTED DRAWING: Figure 6
Patent JP-2023023203-A (JP)
Title: Garment having cup part
Inventor: SHIOMI KAORI
IPC: A41C3/12
Filed: 2021-08-04
Abstract: To provide a garment having cup parts that continuously hold a bust in a proper position during sleep to prevent drooping of breasts, in order to solve the problem that a shape of the bust becomes deformed by taking a dorsal position or a lateral position during sleep, which leads to drooping of the breasts.SOLUTION: The garment having cup parts comprises at least: left and right cup parts enveloping the entire bust; a shoulder strap part integrated with the cup part; a front cloth covering a surface of the cup part and the shoulder strap part; a pair of fastening bands arranged on a breast center of each of the left and right cup parts and the shoulder strap parts; and a cup base part formed of a stretchable member connecting to the cup part and the fastening band. A support band formed of the stretchable member is sewn on a breast center side of the cup part and on a skin side on an armpit side. A region without the stretchable member is provided between the breast center side and the armpit side of the cup part fixed on the cup base part.SELECTED DRAWING: Figure 1
Patent JP-2023026135-A (JP)
Title: game machine
Inventor: OKAMOTO KOICHI
IPC: A63F5/04
Filed: 2021-08-13
Abstract: To provide a game machine with improved performance.SOLUTION: The game machine has a use area and an area outside the use area as a ROM area. The use area has a first control area and a first data area where a program and the like are stored, and the area outside the use area has a second control area and a second data area where a program and the like are stored. A vector address which stores a start address of a program of timer interrupt processing is included in the first control area. A program management area has a designated-area-outside traveling prohibition setting area, and has a storage area in which three addresses are stored as the designated-area-outside traveling prohibition setting area. When a cycle of timer interrupt processing arrives in the middle of executing the timer interrupt processing, the timer interrupt processing is executed after the executed timer interrupt processing is completed.SELECTED DRAWING: Figure 71
Patent JP-2023028916-A (JP)
Title: Rubber composition and tire
Inventor: ICHIMOTO YAMATO
IPC: B60C1/00
Filed: 2021-08-20
Abstract: To provide a rubber composition that achieves improved overall performances including dry grip performance, wet grip performance and fuel economy, and a tire including the same.SOLUTION: A rubber composition contains modified rubber having at least one selected from the group consisting of carboxylic acid, sulfonic acid, and salts thereof in each molecule, and surface-modified silica having at least one selected from the group consisting of a basic molecule and a salt thereof on its surface.SELECTED DRAWING: None
Patent JP-2023028949-A (JP)
Title: X-ray imaging apparatus, X-ray imaging system, and control method for X-ray imaging apparatus
Inventor: HASEGAWA TAKUYA
IPC: A61B6/03
Filed: 2021-08-20
Abstract: To enhance operability when emitting an X-ray.SOLUTION: An X-ray imaging apparatus includes an irradiation unit, an exposure switch device, and a control device. The irradiation unit irradiates a subject placed on a bed with an X-ray. The exposure switch device receives an operation of an operator on the irradiation of the X-ray. The control device controls the irradiation of an X-ray by the X-ray. The exposure switch device includes a switch part and an output part. The switch part is set on the basis of the position of the operator and detects the operation of the operator. The output part outputs an operation signal based on the operation of the operator to the control device when the operation of the operator is detected by the switch part.SELECTED DRAWING: Figure 2