baber/WOPTO huggingface dataset:
Patent JP-2022182231-A (JP)
Title: Toner and method for manufacturing the same
Inventor: INOUE KOKI
IPC: G03G9/08
Filed: 2021-05-28
Abstract: To provide a toner which can achieve good solid followability and suppression of image density unevenness due to suppression of excess charging, and is reduced in degradation of a toner through long-term durability.SOLUTION: A toner has toner particles containing a binder resin, wherein polyacid metal salt particles of a compound containing at least one metal element selected from metal elements included in groups 3 to 13 and a polyacid exist on the surface of the toner particles, when in a reflection electron image of the toner photographed by a scanning electron microscope at magnification of 50,000, with respect to the total number of the polyacid metal salt particles, a number ratio (%) of the area of the polyacid metal salt particles of 100 nm2 or less is represented by A, and a number ratio of the area of the polyacid metal salt particles of 500 nm2 or more is represented by B, they satisfy the following expression (1): 83.0≤A and expression (2): 1.7≤B≤17.0, and in the reflection election image, a ratio of the area of the polyacid metal salt particles having the area of 100 nm2 or less is 0.3% or more and 16.0% or less with respect to the total area of the surface of the toner particles in an observed visual field.SELECTED DRAWING: None
Patent JP-2022183594-A (JP)
Title: Integrated vehicle control device and integrated vehicle control method
Inventor: MAEDA KENTA
IPC: B60W30/02
Filed: 2021-05-31
Abstract: To provide an integrated vehicle control device which improve ride quality of an occupant and prevents onset of a motion disease even when operation of an actuator is restricted.SOLUTION: An integrated vehicle control device comprises: a first target value generation section which acquires target motion quantity of a control shaft related to a vehicle operation task and generates a first motion parameter, at least one motion parameter; a second target value generation section which generates a second motion parameter, different from the first motion parameter, so as to optimize a sensibility index on the basis of the first motion parameter; a restriction generation section which generates motion restriction quantity with respect to the second motion parameter on the basis of the first motion parameter and an operation range of an actuator; a final target generation section which corrects the second motion parameter on the basis of the motion restriction quantity; and an operation quantity allocation section which determines operation quantity of the actuator on the basis of the first motion parameter and the second motion parameter corrected with the final target generation section.SELECTED DRAWING: Figure 3
Patent JP-2022184362-A (JP)
Title: Manufacturing method for composite structure rotor and composite structure rotor
Inventor: TSUNODA MASARU
IPC: B29C45/14
Filed: 2021-06-01
Abstract: To suppress a deterioration of strength of a composite structure rotor due to an influence of crack.SOLUTION: A manufacturing method for a composite structure rotor 1 includes: a first step of applying a thermoplastic low-melting-point resin 90 having a lower melting point than a resin 80 constituting a resin annular member 5 to a plurality of convex non-turnover portions 71 formed at predetermined intervals in a circumferential direction on an inner circumference of a metal annular member 7; a second step of integrally molding the metal annular member 7, a metal bush 3, and the resin annular member 5 by injection molding, by pouring the resin 80 between the metal annular member 7 and a metal bush 3, with the metal annular member 7 and the metal bush 3 set in a mold 101 of an injection molding machine 100, after the first step; and a third step of taking out the metal annular member 7, the metal bush 3, and the resin annular member 5 integrally molded from the injection molding machine 100 and cooling them, after the second step.SELECTED DRAWING: Figure 5
Patent JP-2022008131-A (JP)
Title: Nano-manufacturing method with distortion correction in imprint system
Inventor: ANSHUMAN CHERALA
IPC: B29C59/02
Filed: 2021-06-01
Abstract: To provide a nano-manufacturing method that corrects distortion in an imprint system to improve overlay without increasing average residual film thickness (RLT).SOLUTION: A nano-manufacturing method includes receiving information on distortion in an imprint system (S402), generating a first drop pattern that is not based on the received information (S404), generating a second drop pattern and a third drop pattern on the basis of the received information (S406), and modifying the first drop pattern to generate a fourth drop pattern (S408 to S416).SELECTED DRAWING: Figure 4
Patent JP-2022185304-A (JP)
Title: Heat storage material, and solar heat utilizing heat storage system
Inventor: MOMOI TAKASHI
IPC: F24S60/10
Filed: 2021-06-02
Abstract: To provide a heat storage material having one melting point that is a temperature associated with heat storage and heat release, having a melting start temperature and a melting end temperature suitable for a solar heat utilizing heat storage system, and having a large melting latent heat in a narrow temperature region and a solar heat utilizing heat storage system.SOLUTION: A heat storage material contains a main agent composed of sodium metaborate tetrahydrate and urea, has a melting start temperature in the range of 53 to 57°C, and has a melting end temperature in the range of 56 to 60°C, a 3°C width melting latent heat is 200 J/g or more. A solar heat utilization heat storage system includes a heat storage material module using the heat storage material.SELECTED DRAWING: None
Patent JP-2022190201-A (JP)
Title: Budget management system and budget management program
Inventor: ISHIDO YUTA
IPC: G06Q10/00
Filed: 2021-06-14
Abstract: To provide a new system capable of efficiently preparing budgets.SOLUTION: A budget management system for preparing a budget plan based on actual result values of past sales and/or costs includes: a database which stores monthly result values in association with titles; designation means which receives a designation of one or multiple months based on which budget amount is calculated, from a period for which the result values are stored in the database, and receives a designation for increase/decrease based on the result values of the designated month(s), for each title; calculation means which calculates monthly budget amount for each title, based on the result values of the designated month(s) and titles and the designation for increase/decrease; registration means which registers a budget plan based on the budget amount on the database; and display means which displays a budget plan screen for preparing a budget plan. The budget plan screen displays information on the result values and the calculated budget amount, for each title.SELECTED DRAWING: Figure 1
Patent JP-2022190560-A (JP)
Title: pressure vessel
Inventor: WATANABE SHOTA
IPC: F17C1/06
Filed: 2021-06-14
Abstract: To provide a pressure vessel that can improve reliability when temperature decreases.SOLUTION: A pressure vessel comprises a gas housing part 110, a valve, a seal member, and a tubular member 140 made of metal. The gas housing part 110 is formed of a liner 111 made of synthetic resin, and a fiber-reinforced resin layer 112 covering an outer surface of the liner 111, and comprises a neck part 114 in which an opening part 113 is formed at a tip. The valve comprises an insertion part inserted into the neck part 114 from the opening part 113, and in which a gas flow passage for allowing an internal space and an external space of the gas housing part 110 to communicate with each other is formed. The seal member seals a gap between the neck part 114 and the insertion part. The tubular member 140 is provided between the liner 111 and the fiber-reinforced resin layer 112 in the neck part 114, and arranged around the seal member. The tubular member 140 comprises anchor parts 143 and 144 embedded in the liner 111, and in which an inner surface 141 and an outer surface 142 are covered by the synthetic resin material of the liner 111.SELECTED DRAWING: Figure 2
Patent JP-2022191770-A (JP)
Title: Vehicular illuminating device, and vehicular lighting fixture
Inventor: ISHIYAMA MASAYUKI
IPC: F21S45/47
Filed: 2021-06-16
Abstract: To provide a vehicular illuminating device that can improve heat dissipation performance of a light emitting element, and a vehicular lighting fixture.SOLUTION: A vehicular illuminating device according to an embodiment comprises: a socket; a heat transfer part provided in one end part of the socket, comprising a surface exposed from the socket, and a convex part provided on the surface, and having higher heat conductivity than that of the socket; a board comprising a hole in which the convex part of the heat transfer part is provided, and provided on the surface of the heat transfer part; a light emitting element provided on a top surface of the convex part of the heat transfer part; and a joint layer provided between the light emitting element and the top surface of the convex part.SELECTED DRAWING: Figure 1
Patent JP-2022017189-A (JP)
Title: Thermally stable and solvent-resistant conductive polymer composites
Inventor: HE JIAZHI
IPC: H01B1/12
Filed: 2021-06-18
Abstract: To provide a conductive polymer composite having excellent conductivity, and excellent thermal stability and solvent resistance, and a manufacturing friendly preparation method for preparing the same.SOLUTION: The disclosed composite contains a doped electron rich host thiophene conjugated polymer and a crosslinkable silane network. The disclosed method includes a host thiophene conjugated polymer and a crosslinkable silane precursor, allowing simultaneously introducing both the dopant and the rigid cross-linked siloxane network into a polymer system.SELECTED DRAWING: Figure 1
Patent JP-2023001567-A (JP)
Title: Turnstile, ticket examination system, ticket examination method, and ticket examination program
Inventor: YANAGISAWA RYUZO
IPC: G07B15/00
Filed: 2021-06-21
Abstract: To determine which of multiple media or face data is to be used without error.SOLUTION: A turnstile according to an embodiment includes: a medium reading control unit that reads medium information from a medium held out; a face authentication control unit that performs face authentication based on photographed face data of a user; an ID identification unit that allows the face authentication control unit to stop the face recognition if the medium information is received before sensor information is received from a first sensor installed in the turnstile, and identifies an identifier (ID) from the medium information; a communication control unit that transmits the identified ID and receives determination information based on the identified ID; and an output unit that outputs the determination information.SELECTED DRAWING: Figure 1
Patent JP-2021157192-A (JP)
Title: Optical measurement element for alignment
Inventor: TOKUSHIMA MASATOSHI
IPC: G02B6/124
Filed: 2021-06-22
Abstract: To provide an optical measurement element for alignment that has high efficiency in terms of principle of operation, is easy to manufacture, and also has small reflection loss.SOLUTION: An optical measurement element for alignment includes a grating coupler and a reflector. The grating coupler consists of a core having a tapered part and a coupler grating. The reflector is coupled directly to a tip of the tapered part of the grating coupler. The grating coupler is so arranged as to: diffract reflect incident light by the coupler grating and then propagate it as first waveguide light along a core; propagate reflected light, obtained by reflecting the first waveguide light by the reflector, as second waveguide light along the core in the opposite direction from the first waveguide light; and diffract the second waveguide light by the coupler grating and emit it as outgoing light in the opposite direction from the incident light.SELECTED DRAWING: Figure 4
Patent JP-2023003167-A (JP)
Title: press machine
Inventor: UEKI HIROTOMO
IPC: B30B15/04
Filed: 2021-06-23
Abstract: To provide a press machine which has rigidity capable of withstanding an increased press load, and can divide a bed so as to satisfy a loading limit of an automobile on the basis of the Road Traffic Act.SOLUTION: A press machine A includes a bed 10 having a main frame part 11, a sub-frame part 12 mounted on the upper surface of the main frame part 11, and side frame parts 13 mounted on each of both sides of the main frame part 11, aplites 20 erected on the side frame parts 13, a crown 30 supported on the aplite 20, a slide 40 vertically installed on the crown 30, and a bolster 50 mounted on the upper surface of the sub-frame part 13, wherein the sub-frame part 13 is detachable from the main frame part 11 and the bolster 50, and rigidity of the bed 10 is improved by mounting the sub-frame part 13 on the main frame part 11.SELECTED DRAWING: Figure 1
Patent JP-2023004629-A (JP)
Title: Object sound processor, object sound processing method and object sound processing program
Inventor: YAGINUMA KATSUO
IPC: G10K15/04
Filed: 2021-06-28
Abstract: To faithfully recreate and audition an auditioning sound, with results of predictive calculations regarding a sound environment such as sound insulation and resonance added to an object sound, in a place where the object sound is recorded.SOLUTION: An object sound processor comprises: a sound collection unit for recording an object sound in a prescribed place; a first characteristic acquisition unit for acquiring a first characteristic of the sound collection unit; a processed object sound generation unit for acquiring, on the basis of the first characteristic, a first correction value for processing to process the object sound and using the acquired first correction value for processing to process the object sound and generate a processed object sound; an auditioning sound generation unit for replaying a sound that is actually heard when the object sound is listened to under a certain condition; a second characteristic acquisition unit for acquiring a second characteristic of an output unit to output the generated auditioning sound; a processed auditioning sound generation unit for acquiring a second correction value for processing to process the auditioning sound on the basis of the second characteristic and using the acquired second correction value for processing to process the auditioning sound and generate the processed auditioning sound; and an output control unit for controlling the processed auditioning sound that is generated and outputting the sound from the output unit.SELECTED DRAWING: Figure 2
Patent JP-2023006631-A (JP)
Title: Imaging device, control method thereof, and program
Inventor: TAKAHASHI RYOSUKE
IPC: H04N23/60
Filed: 2021-06-30
Abstract: To provide an imaging device capable of preferable display in each mode in the imaging device having a plurality of auto white balance modes for changing the finish condition of an image.SOLUTION: An imaging device according to the present invention includes an imaging element, image processing means that processes an image signal from the imaging element, recording means that displays the image signal from the image processing means, display means that displays the image signal from the image processing means, and ambient light information acquisition means that acquires ambient light information, and further includes adjusting means that changes the image signal to be recorded in the recording means on the basis of the white balance setting, and adjusts the color balance of the image signal to be displayed on the display means on the basis of the white balance setting and the output of the ambient light information acquisition means.SELECTED DRAWING: Figure 5
Patent JP-2023008613-A (JP)
Title: Driving device
Inventor: YAMADA TSUYOSHI
IPC: H02M1/00
Filed: 2021-07-06
Abstract: To provide a driving device capable of detecting a current with higher accuracy than a case of using a peak hold circuit, without using a peak hold circuit.SOLUTION: A driving device 10 includes: a current detection part 40 for detecting a current flowing through an energization path rt; a driving circuit 30 for performing PWM control of a switching element SW1 with a PWM signal SG; and an ECU 100 for sending the PWM signal SG to the driving circuit 30 based on the current flowing through the energization path rt detected by the current detection part 40. The ECU 100 includes: an output voltage calculation part 114 for calculating an output voltage based on a difference between a target current to be caused to flow on a load M and the current flowing through the energization path rt detected by the current detection part 40 and a voltage applied to the energization path rt; a duty ratio determination part 116 for determining a duty ratio of the PWM signal SG according to the output voltage; and a frequency changeover part 118 for changing over the frequency of the PWM signal SG based on the output voltage.SELECTED DRAWING: Figure 1
Patent JP-2023010105-A (JP)
Title: Curable composition, and cured product
Inventor: TSUDA SHUNSUKE
IPC: C08F2/00
Filed: 2021-07-09
Abstract: To provide a curable composition having excellent curability by heating and a cured product of the same.SOLUTION: A curable composition contains a polymerizable monomer, an aluminum chelate compound, a silanol compound, and a quaternary boron onium salt. The polymerizable monomer is preferably a radical-polymerizable monomer having a carbon-carbon double bond in the molecule, and the aluminum chelate compound is preferably held by a porous particle.SELECTED DRAWING: None
Patent JP-2023012664-A (JP)
Title: Power conversion device
Inventor: NAKAGAMI TAKASHI
IPC: H02M7/48
Filed: 2021-07-14
Abstract: To provide a power conversion device capable of reducing a wiring inductance of a connection conductor while suppressing heat conduction from a power semiconductor element to a gate drive circuit.SOLUTION: A power conversion device comprises: a housing in which an accommodation space is formed; a base substrate fixed to an inner surface of the housing so as to divide the accommodation space into a first space at a first side and a second space at a second side; a first substrate laminated on a part of a principal surface facing the first side of the base substrate, and having a power semiconductor element; and a second substrate arranged so as to be opposed to the base substrate and the first substrate while being separated from the base substrate and the first substrate toward the first side via a space, and fixed to the inner surface of the housing, and having a gate drive circuit that inputs a gate voltage to the power semiconductor element via a connection conductor.SELECTED DRAWING: Figure 3
Patent JP-2023015442-A (JP)
Title: Multilayer tubular molding
Inventor: AOKI DAICHI
IPC: F16L11/04
Filed: 2021-07-20
Abstract: To provide a multilayer tubular molding which is high in flexibility, and in which a wrinkle is hardly generated at an inner face.SOLUTION: A multilayer tubular molding 1 has an inner layer 2, an outer layer 3, and an intermediate layer 4 arranged between the inner layer 2 and the outer layer 3, and making the inner/outer layers adhere to each other. The inner layer 2 contains polyolefin as a main component, the outer layer 3 contains thermoplastic polyurethane as a main component, and the intermediate layer 4 contains adhesive polyolefin as a main component. A ratio of a total of a thickness T3 of the outer layer 3 and a thickness T4 of the intermediate layer 4 with respect to a thickness TT of the multilayer tubular molding 1 is 0.7 to 0.92.SELECTED DRAWING: Figure 2
Patent JP-2023016394-A (JP)
Title: Outboard engine and vessel
Inventor: SARUWATARI KIMITAKA
IPC: B63H20/00
Filed: 2021-07-21
Abstract: To provide an outboard engine and a vessel capable of operating an outboard engine of shift by wire method by a mechanical type remote controller without providing a device for outputting an electric signal to a controller of the outboard engine according to movement of wire connected to the mechanical type remote controller.SOLUTION: This outboard engine 101 includes: a shift actuator 4 for changing over shift by driving a shift shaft S; a wire connection 5 moved by a wire R10 by having the wire R10 of the mechanical type remote controller R1 connected; a shift detector 7 for detecting that the wire connection 5 moved to a neutral position A10 corresponding to a neutral state of the shift, and an advancing drive position A11 and a backing drive position A12 corresponding to driving state of the shift; and a controller 8 for carrying out control for changing over the neutral state and the driving state by driving the shift actuator 4 based on the detected result of the shift detector 7.SELECTED DRAWING: Figure 2
Patent JP-2023019840-A (JP)
Title: building
Inventor: SUZUKI TAKEFUMI
IPC: E04H9/02
Filed: 2021-07-30
Abstract: To provide a technique that avoids concentration of a horizontal force on a high-rigidity structure, planar eccentricity, and generation of a large fluctuating axial force on a seismic isolation device while eliminating the need for excessive reinforcement, and enables seismic isolation of the entire building including the high-rigidity structure.SOLUTION: There is provided a building in which a part of a building skeleton 1 is a high-rigidity structure 2 having higher rigidity than surrounding building skeletons 1A and 1B and which includes a seismic isolation layer 5 in which a plurality of seismic isolation devices 51 and 52 are arranged. An upper layer 2U of the high-rigidity structure 2 is fixed to the surrounding building skelton 1A. A lower portion 2L of the high-rigidity structure 2 is supported by the seismic isolation device 52 independently of the surrounding building skelton 1B in a state where it is separated from the surrounding building skelton 1B.SELECTED DRAWING: Figure 2
Patent JP-2023020239-A (JP)
Title: combine
Inventor: WATABE HIROKI
IPC: A01D41/12
Filed: 2021-07-30
Abstract: To solve a problem that a storage state or an oil supply state of a conventional fuel supply stand does not have a structure not hindering oil supply and capable of preventing stepping on an upper part of a fuel tank.SOLUTION: A fuel supply stand (18) has a structure that can be switched between a projection posture (A) of projecting outward in a horizontal state and a storage posture (B) for storing in an upward lifting manner. A switching rotation fulcrum (Q) between the projection posture (A) and the storage posture (B) is disposed at a position below an oil supply port (16) of a fuel tank (14) and above an upper surface of the fuel tank (14).SELECTED DRAWING: Figure 3
Patent JP-2023022359-A (JP)
Title: Abnormality determination device of booster pump, oxygen supply system, and abnormality determination method of booster pump
Inventor: YOSHIDA TADASHI
IPC: F04B49/10
Filed: 2021-08-03
Abstract: To improve operation efficiency by properly determining an abnormality such as a malfunction which occurs at a booster pump for boosting the pressure of liquid oxygen.SOLUTION: A booster pump comprises a power source, a power transmission member for transmitting power, and a booster chamber for boosting the pressure of liquid oxygen. An abnormality determination device detects at least one determination parameter, and determines whether or not an abnormality occurs at the booster pump on the basis of at least one determination parameter. The least one determination parameter includes at least one item among pressure in the booster chamber, discharge pressure from the booster chamber, a consumption energy amount of the power source, a bending load acting on the power transmission member, a compression load acting on the power transmission member, a displacement of the booster chamber, a leakage quantity of the liquid oxygen from the booster chamber, and pulsation generated at the booster pump or piping in which the liquid oxygen flows.SELECTED DRAWING: Figure 2