baber/WOPTO huggingface dataset:
Patent JP-2023108191-A (JP)
Title: Gas blowing plug
Inventor: FURUKAWA TETSUYA
IPC: C21C7/072
Filed: 2022-01-25
Abstract: To provide a gas blowing plug which can be removed without leaving a part of a refractory at the time of replacing a plug and allows smooth replacement work.SOLUTION: A gas blowing plug is formed by covering the outside of a breathable refractory with a metal case and further covering the outside with a castable refractory. A reinforcing member is protruded radially outwardly from the metal case. The reinforcing member extends in the circumferential direction of the metal case and fixed at two or more points, is separated from the metal case except for the fixed points, and is arranged in a lower 1/3 area in the longitudinal direction of the gas blowing plug axis.SELECTED DRAWING: Figure 1
Patent JP-2023108805-A (JP)
Title: motor
Inventor: RENKI HIRONORI
IPC: H02K11/215
Filed: 2022-01-26
Abstract: To provide a motor in which the accuracy of estimating the position of a rotor is improved.SOLUTION: A rotor included in a motor according to one embodiment includes a rotor core 31 that is formed of a magnetic body, a plurality of magnets 33a to 33j that are arranged, on the rotor core 31, in the rotation direction of the rotor, and a plurality of hall elements that are disposed on a common mounting surface 41a and can detect the magnetic fields of the magnets 33a to 33j. The height of the lower end surfaces 38 of the magnets 33a to 33j facing the mounting surface 41a with respect to the mounting surface 41a is constant. Meanwhile, the height of the lower end surface 31b of the rotor core 31 facing the mounting surface 41a with respect to the mounting surface 41a varies along the rotation direction of the rotor.SELECTED DRAWING: Figure 7
Patent JP-2022050714-A (JP)
Title: Wireless lighting control system
IPC: H05B45/10
Filed: 2022-01-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to create a lighting pattern by remotely controlling a plurality of lighting devices according to groups, thereby improving a lighting effect. 
     SOLUTION: A wireless lighting control system includes a plurality of lighting devices that receive control pattern information including lighting control information for controlling the plurality of lighting devices for each previously set group from a first device for transferring the control pattern information using a wireless communication system. Each lighting device is included in a corresponding group and is controlled according to the group using control pattern information corresponding to the group to which the lighting device belongs. The control pattern information includes lighting control information based on a seat layout drawing and is set so that each group corresponds to a specific region in the seat layout drawing. The control pattern information indicates a lighting color corresponding to each group. Lighting colors differing from each other corresponds to different groups in different regions of the seat layout drawing. The control pattern information includes the lighting control information for making lighting colors differing from each other be displayed in order to exert a visual support effect for each of groups corresponding to the specific regions in the seat layout drawing. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023111187-A (JP)
Title: Electronic apparatus, robot, and moving stage
Inventor: KISHIDA SANSEI
IPC: H05K1/14
Filed: 2022-01-31
Abstract: To provide an electronic apparatus, a robot, and a moving stage that can increase the reliability of mechanical and electrical connection.SOLUTION: An electronic apparatus has: a first substrate having a terminal arranged on a first side face; a second substrate laminated on the first substrate; a third substrate laminated on the second substrate on the opposite side of the first substrate; and a wiring board arranged opposite to the first side face and joined to the first side face with a first joint member therebetween. A second side face of the second substrate opposite to the wiring board is located on the opposite side of the wiring board with respect to the first side face.SELECTED DRAWING: Figure 8
Patent JP-2023111218-A (JP)
Title: Vehicular floor structure and vehicle manufacturing method
Inventor: KONDO NOBUYO
IPC: B62D25/20
Filed: 2022-01-31
Abstract: To suppress corrosion on a contact surface between a floor pan, and an upper surface side reinforcement member and a lower surface side reinforcement member, and also suppress corrosion of the upper surface of the floor pan by a snow melting agent.SOLUTION: A vehicular floor structure includes a floor pan, an upper surface side reinforcement member joined to the upper surface of the floor pan, and a lower surface side reinforcement member joined to the lower surface of the floor pan. The floor pan is composed of a resin-coated steel plate, and a resin layer of the resin-coated steel plate is formed on the upper surface, but is not formed on the lower surface. The lower surface side reinforcement member is composed of a resin-coated steel plate, and the resin layer of the resin-coated steel plate is formed on a contact surface with the floor pan.SELECTED DRAWING: Figure 2
Patent JP-2023114149-A (JP)
Title: game machine
Inventor: MASUDA AKIHIRO
IPC: A63F7/02
Filed: 2022-02-04
Abstract: To provide a game machine capable of preventing deterioration of sound quality while limiting the output of an amplifier.SOLUTION: A game machine includes a first speaker 100a, a second speaker 100e whose maximum input in the specifications is larger than that of the first speaker 100a, a first amplifier 113 to which the first speaker 100a is connected, and a second amplifier 115 to which the second speaker 100e is connected. For the first amplifier 113 and the second amplifier 100e, the upper limit of the output power can be set. For the first amplifier 113 and the second amplifier 115, the upper limit of the output power is set to a value that corresponds to the maximum input in the specifications of the connected speaker.SELECTED DRAWING: Figure 3
Patent JP-2023116913-A (JP)
Title: Hot water supply system
Inventor: SUZUKI KEISUKE
IPC: F24H15/212
Filed: 2022-02-10
Abstract: To provide a hot water supply system that can discharge hot water at a stable hot water supply temperature from a hot water discharge terminal.SOLUTION: A hot water supply system comprises a heating heat source 501, a hot water storage tank 6, a heating going pipe 40, a heating returning pipe 44, a heating circulation pump 51, and a hot water supply going pipe 71. The heating returning pipe 44 and the hot water supply going pipe 71 are connected to an upper part of the hot water storage tank 6. When the time of a non-operation state of heating heat sources 501 and 502 and heating circulation pumps 51 and 52 becomes equal to or longer than predetermined non-operation determination time, the heating circulation pumps 51 and 52 are operated.SELECTED DRAWING: Figure 1
Patent JP-2023117292-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2022-02-10
Abstract: To provide a game machine capable of optimizing management of the game machine for granting a large number of putout balls.SOLUTION: A difference in balls is a difference between a first count value counted based on game balls consumed in a game and a second count value counted based on prize balls, a specific value is a value preset based on a difference when at least the second count value is larger than the first count value, and game control means controls following games in a suppression mode when difference ball determination means determines that a difference in balls reaches the specific value, and can output a particular signal to the outside when the difference ball determination means determines that a difference in balls reaches a particular value smaller than the specific value.SELECTED DRAWING: Figure 1
Patent JP-2023119113-A (JP)
Title: Soundproof structure for building
Inventor: OTSUKA GOROEMON
IPC: E04H1/12
Filed: 2022-02-16
Abstract: To provide a soundproof structure for a building that allows easy adjustment of sound insulation performance after construction.SOLUTION: A soundproof structure S of a building comprises: a first structure 10 comprising a first floor 11, a first wall 12, and a first ceiling 13, each of which is a concrete frame; a second structure 20 built within the first structure 10 and comprising a second floor 21 of a vibration isolating structure built on the first floor 11, a second wall 22 built separately from the first wall 12, and a second ceiling 23 built separately from the first ceiling 13 under the first ceiling 13; and a third structure 30 built within the second structure 20, installed on the further interior side of the second wall 22, and including a removable flat panel 50.SELECTED DRAWING: Figure 1
Patent JP-2022084588-A (JP)
Title: Platform for computing at mobile edge
IPC: G06F21/57
Filed: 2022-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for operation thereof in an edge computing environment for providing computational resources at and/or near a network perimeter without compromising security. 
     SOLUTION: There is provided a platform that provides computational resources adjacent a small cell radio via at least one Mobile Edge Compute (MEC) Appliance and at least one MEC Controller platform. The MEC Appliance serves as the data plane to support data flow traffic. The MEC Controller platform includes a security architecture for effective privacy and access within a distributed topology of the network at and/or near the edge of a mobile network perimeter. 
     SELECTED DRAWING: Figure 7 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023070617-A (JP)
Title: Control system
Inventor: FUKUO NOBUHIRO
IPC: E02F9/26
Filed: 2022-02-18
Abstract: To provide a control system which can grasp the operation state of each of multiple work machines.SOLUTION: A control system of the invention comprises a receiver which receives the operation state from each of multiple work machines 20, display unit, and display control means which causes the display unit to display the operation state of each of the multiple work machines 20.SELECTED DRAWING: Figure 1
Patent JP-2022136981-A (JP)
Title: Photosensitive composition, cured material, display device, and production method of cured material
Inventor: TANIGAKI YUGO
IPC: G03F7/075
Filed: 2022-02-18
Abstract: To provide a photosensitive composition which satisfies all of sensitivity improvement during exposure, excellent half tone characteristics, and suppression of variation of opening pattern dimension and, in addition, to provide a cured film which can satisfy both of improvement of reliability of light-emitting device in an organic EL display and suppression of variation of driving voltage of light-emitting device.SOLUTION: Provided is a photosensitive composition comprising a chain transfer agent (G). The chain transfer agent (G) includes a reversible addition-cleavage-type chain transfer agent (GX) and/or a chain transfer agent (GY) containing no sulfur atom.SELECTED DRAWING: Figure 1
Patent JP-2023120716-A (JP)
Title: Image forming apparatus and toner adherence prevention method for the same
Inventor: NAGASAWA KOHEI
IPC: G03G15/08
Filed: 2022-02-18
Abstract: To provide an image forming apparatus that forms an image by using toner, and to simplify a configuration to prevent adherence of the toner.SOLUTION: An image forming apparatus comprises: a toner conveyance path 83S that is arranged between a toner container 72 and a toner image forming unit 42; a conveying screw 85 that is rotated by a toner conveying motor 86 and conveys toner G along the toner conveyance path 83S; and a control unit that controls the toner conveying motor 86. The conveying screw 85, when rotated in a normal direction PR, conveys the toner G to the downstream side, and when rotated in a reverse direction NR, conveys the toner G to the upstream side. The control unit drives the toner conveying motor 86 to switch a rotation direction of the conveying screw 85 to the normal direction PR or the reverse direction NR, thereby executing an adherence prevention operation.SELECTED DRAWING: Figure 2
Patent JP-2023122272-A (JP)
Title: X-ray diagnostic apparatus, medical image processing apparatus, and program
Inventor: IIJIMA YOSHIAKI
IPC: A61B6/00
Filed: 2022-02-22
Abstract: To detect that a device inserted into a blood vessel is in a state of applying abnormal force to the blood vessel.SOLUTION: An X-ray diagnostic device includes an imaging device, a blood vessel information acquisition part, a device information acquisition part, and a specification part. The imaging device collects X-ray images by X-ray imaging of a subject. The blood vessel information acquisition part acquires blood vessel running information on blood vessel running of the subject on the basis of a first X-ray image captured with the use of contrast. The device information acquisition part acquires device information on the position of the device on the basis of a second X-ray image captured in a state that the device is inserted. The specification part specifies an abnormal region that satisfies a condition on the position of the device on the basis of the blood vessel running information and the device information.SELECTED DRAWING: Figure 1
Patent JP-2023128904-A (JP)
Title: electromagnetic relay
Inventor: MIYAKE AYAKA
IPC: H01H50/24
Filed: 2022-03-04
Abstract: To provide an electromagnetic relay which allows improvement in positioning accuracy of a hinge spring.SOLUTION: An electromagnetic relay comprises a base, an electromagnet device, a movable iron piece, a hinge spring, and a locking part. The electromagnet device is supported by the base. The electromagnet device includes a yoke disposed around a coil. The movable iron piece is disposed so as to face the electromagnet device. The hinge spring energizes the movable iron piece in a direction away from the electromagnet device. When inserted into an insertion direction, the hinge spring is disposed between the base and the yoke. The locking part is provided on either the base or the yoke so as to lock the hinge spring. The yoke includes at least one stopper part. The stopper part is located in the insertion direction with respect to the locking part so as to restrict a movement of the hinge spring in the insertion direction.SELECTED DRAWING: Figure 4
Patent JP-2022088410-A (JP)
Title: Asprosin, fast-induced glucogenic protein hormone
IPC: G01N33/53
Filed: 2022-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an antibody that inhibits a function of asprosin, for manufacture of a medicament for treating insulin resistance, obesity, diabetes and/or metabolic syndrome in an individual, where the medicament can be administered to an individual in need thereof. 
     SOLUTION: The invention provides an isolated antibody or an antibody fragment that specifically binds a peptide consisting of a specific sequence, which is an antibody or an antibody fragment produced by a hybridoma cell line deposited with the American Type Culture Collection under an accession number ATCC PTA-123085, or a humanized product thereof, and inhibits a function of asprosin. 
     SELECTED DRAWING: Figure 32 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023130558-A (JP)
Title: Survey support system, information display terminal, method for supporting survey, and survey support program
Inventor: SASAKI TAKESHI
IPC: G01C15/00
Filed: 2022-03-08
Abstract: To perform an efficient scanning in a site.SOLUTION: The survey support system of the present invention is a survey support system which includes an information display terminal and a survey device for measuring the point group of a three-dimensional space. The survey support system includes: a terminal display unit for displaying a first image of a measurement target place imaged from the position of the information display terminal and a second image generated from information about the measurement target place; and a survey supporting unit for supporting a measurement by the survey device by using the terminal display unit.SELECTED DRAWING: Figure 1
Patent JP-2023131373-A (JP)
Title: work vehicle
Inventor: KAWAKAMI SHUHEI
IPC: A01B69/00
Filed: 2022-03-09
Abstract: To solve a problem that although conventional work vehicles such as agricultural tractors have been known to be capable of simplifying functional setting necessary for cultivation and on-road traveling, such conventional work vehicles have not always sufficiently realized a reduction in burden of a worker when using a beneficial operation control function.SOLUTION: A rice planting machine which plants seedlings while performing travel of a vehicle body 100 comprises a control mechanism 500 performing control of a steering mechanism 230 on the basis of a plurality of steering control parameters. The rice planting machine has a plurality of sets of combinations of respective values of the plurality of steering control parameters. The rice planting machine enables respective values of the plurality of steering control parameters to be collectively set by selecting one set from the plurality of sets.SELECTED DRAWING: Figure 2
Patent JP-2023131460-A (JP)
Title: Neutral regenerated soil production method with low concentration of carbon dioxide gas
Inventor: SUZUKI TAKAYUKI
IPC: C02F11/00
Filed: 2022-03-09
Abstract: To provide a neutral regenerated soil production method with low concentration of carbon dioxide gas which can produce neutral regenerated soil having a pH of 8.6 or less in large quantities in a short time without concentrating the low concentration of carbon dioxide gas having a concentration of 10% or less.SOLUTION: A neutral regenerated soil production method with low concentration of carbon dioxide gas includes: a modification solidification step of adding a PS (paper sludge) ash-based modifier to construction sludge or construction generated soil and mixing the resultant to produce modification solidification-treated soil; a dissociation granulation step of dissociating and granulating the modification solidification-treated soil to produce dissociation granulation-modified soil; a classification step of classifying the dissociation granulation-modified soil using a sieve to produce classified soils; a laying step of laying the classified soils in a layered form in a pit; and a neutralization step of supplying a low concentration of carbon dioxide gas having a concentration of 10% or less to a bottom of the pit to neutralize the classified soils.SELECTED DRAWING: Figure 1
Patent JP-2023133677-A (JP)
Title: High frequency device and doherty amplifier device
Inventor: HASHINAGA TATSUYA
IPC: H01P5/02
Filed: 2022-03-14
Abstract: To provide a high frequency device that can be miniaturized.SOLUTION: A high frequency device includes a metal base 10, a dielectric substrate 30 mounted on the metal base 10, an insulating layer provided on the metal base 10, covering the dielectric substrate 30, and having a dielectric constant smaller than that of the dielectric substrate 30, and a line 19a that overlaps the dielectric substrate 30 when viewed from the thickness direction of the insulator layer, is provided on the upper surface of the insulator layer, and forms a first microstrip line Z1.SELECTED DRAWING: Figure 2
Patent JP-2023139371-A (JP)
Title: System, method and program for determining state of saw blade used in cutting equipment
Inventor: BAYASI QIQIGE
IPC: B23Q17/09
Filed: 2022-03-22
Abstract: To estimate and determine wear state of a saw blade in cutting equipment such as a saw machine with better accuracy.SOLUTION: A system for determining a state of a saw blade used in cutting equipment has a calculation part, and an input/output part for receiving a vibration signal which indicates vibration due to cutting work of the cutting equipment detected by a sensor. The calculation part calculates a feature amount which indicates feature of the vibration from the vibration signal (A), estimates a state of the saw blade on the basis of the feature amount (B), and determines the state of the saw blade on the basis of the estimation (C).SELECTED DRAWING: Figure 1
Patent JP-2023139622-A (JP)
Title: catalyst layer
Inventor: INABA MASANORI
IPC: H01M4/86
Filed: 2022-03-22
Abstract: To provide a novel catalyst layer equipped with an electrode catalyst in which Pt-based fine particles are supported on the surface of tin oxide-based particles.SOLUTION: A catalyst layer includes an electrode catalyst and an ionomer. The electrode catalyst includes tin oxide-based particles have a structure in which porous primary particles are fused in a bead-like structure (bead-like structure) and have a specific surface area of 30 m2/g or more, and Pt-based fine particles supported on the surface of the tin oxide-based particles, and the tin oxide-based particles are preferably made of SnO2 doped with Sb, have a specific surface area of 90 m2/g or more, and a pore diameter of 5 nm or more and 8 nm or less.SELECTED DRAWING: Figure 4
Patent JP-2022106697-A (JP)
Title: Focusing linear model correction and linear model correction for multivariate calibration model maintenance
IPC: G01J3/02
Filed: 2022-03-23
Abstract: PROBLEM TO BE SOLVED: To enable a spectroscopic device to be configured with a calibration model for calibrating spectroscopic measurements the spectroscopic device performs. 
     SOLUTION: A device can obtain a master beta coefficient of a master calibration model relevant to a master device. The master beta coefficient can exist at a grid of a target device. The device can perform constrained optimization of an objective function in accordance with a set of constraints in order to determine a pair of transferred beta coefficients. The constrained optimization can be performed based on spectra relevant to an initial pair of transferred beta coefficients, the master beta coefficient and a scouting set. The device may determine a transferred beta coefficient and final transferred beta coefficient on the basis of the pair of transferred beta coefficients. The final transferred beta coefficient can be associated with a generation of a transferred calibration model, corresponding to the master calibration model and in order for the target device to use. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023141129-A (JP)
Title: Film deposition apparatus and manufacturing method of film deposition apparatus
Inventor: ONO ISAO
IPC: C23C24/04
Filed: 2022-03-23
Abstract: To provide a film deposition apparatus capable of forming a suitable workpiece housing space corresponding to length of a workpiece or the housing number of the workpiece.SOLUTION: A film deposition apparatus 10 comprises a plurality of cylindrical unit structures 61 and a door body 70. Opening portions of respective unit structure 61 are connected each other. An outside opening portion is blocked by the door body 70 in an edge unit 61A that is a unit structure on both edges among each unit structure 61. The film deposition apparatus 10 comprises: a housing portion having a series of airtight space surrounded by an inner periphery of each unit structure 61 and an inner surface of each door body 70; and a support portion and a spray portion arranged in the housing portion. The support portion supports the workpiece. The spray portion sprays aerosol including a fine particle to the workpiece supported by the support portion.SELECTED DRAWING: Figure 1