baber/WOPTO huggingface dataset:
Patent JP-2022063223-A (JP)
Title: X-ray imaging system and x-ray imaging apparatus
Inventor: KINOSHITA HIROYUKI
IPC: G06T7/70
Filed: 2021-08-30
Abstract: To provide an X-ray imaging system capable of suppressing deterioration in efficiency of adjustment of relative positions among an X-ray irradiation unit, an X-ray detection unit, and a subject by inhibiting an operator from moving a visual line.SOLUTION: An X-ray imaging system 100 includes: an X-ray irradiation unit 4 for irradiating a subject 90 with an X-ray; an X-ray detection unit 5 for detecting the X-ray emitted from the X-ray irradiation unit 4; an imaging unit 2 for acquiring a subject image 30 of an external appearance of the subject 90; a position information acquisition unit 6a for acquiring position information on the subject 90 in the subject image 30 on the basis of the subject image 30; a target position acquisition unit 6b for acquiring a target position according to an imaging condition 20 on the basis of the imaging condition 20 and the position information; and a projection unit 3 for projecting a marker 40 indicating a contour of the subject 90 for guiding the position of the subject 90 to the target position acquired by the target position acquisition unit 6b onto the subject 90 or an imaging position 80, which is a surface 13a to which the subject 90 is fixed.SELECTED DRAWING: Figure 1
Patent JP-2023034566-A (JP)
Title: Ultrasonic cleaning machine, automatic analyzer using the same, and cleaning method of dispensing nozzle
Inventor: HORIE YOSUKE
IPC: G01N35/10
Filed: 2021-08-31
Abstract: To provide an ultrasonic cleaning machine having a configuration suitable for being mounted in a narrow space such as a transport rack capable of irradiating the periphery of the nozzle with strong ultrasonic waves, with a small fluctuation of the liquid surface.SOLUTION: The ultrasonic cleaning machine includes: a washing tank having a concave portion capable of inserting a dispensing nozzle to be washed; and an ultrasonic transducer with a piezoelectric element and front mass. On the side of the cleaning tank, a through hole with an opening is provided on the outer wall surface of the cleaning tank and the inner wall surface of the concave portion, a front mass is inserted into the through hole, and the tip of the front mass is arranged for irradiation with ultrasonic waves from the side of the dispensing nozzle.SELECTED DRAWING: Figure 2B
Patent JP-2023035145-A (JP)
Title: game machine
Inventor: OKAMOTO KOICHI
IPC: A63F5/04
Filed: 2021-08-31
Abstract: To enhance the performance of a game machine.SOLUTION: In a situation where VL is abnormal and the total score clear status is ON, when the supply of the power is interrupted and a transition condition of a setting change mode is satisfied at the time of power supply, the VL abnormality and the total score clear status are not initialized in an initialization process according to the start of the setting change mode.SELECTED DRAWING: Figure 1
Patent JP-2023037257-A (JP)
Title: stator
Inventor: OKUNO KIMIHARU
IPC: H02K1/18
Filed: 2021-09-03
Abstract: To provide a stator in which deformation of a divided iron core can be prevented.SOLUTION: The stator includes a stator iron core, a case, and an adhesive. The stator iron core has a configuration in which a plurality of divided iron cores composed of a plurality of laminated electromagnetic steel plates are laminated in a circumferential direction centered on an axis parallel to a lamination direction of the electromagnetic steel plates. The case has an inner circumferential surface including a first end portion mated on one end to the stator iron core and a second end portion on the other end opposing the stator iron core with an interval. The case is provided to surround the stator iron core in such a manner that a gap is formed between the case and the stator iron core between the first end portion and the second end portion. The adhesive is filled into the gap.SELECTED DRAWING: Figure 5
Patent JP-2023037303-A (JP)
Title: Semiconductor mounting structure
Inventor: MAYUMI KAZUYA
IPC: H05K7/20
Filed: 2021-09-03
Abstract: To provide a semiconductor mounting structure that can suppress cracks occurring in solder and effectively dissipate heat generated by a heated semiconductor.SOLUTION: It has a DRAM package 12, a SoC substrate 16 on which the DRAM package 12 is mounted, and a main substrate 18 on which the SoC substrate 16 is mounted, the SoC substrate 16 has a silicon chip 14 mounted on the side facing the main substrate 18, and the main substrate 18 has an aperture 28 at least at the position where the silicon chip 14 on the SoC substrate 16 faces.SELECTED DRAWING: Figure 1
Patent JP-2023022791-A (JP)
Title: Water-absorbing resin for fixative and uses thereof
Inventor: KAMATA SHUSUKE
IPC: B01J20/28
Filed: 2021-09-06
Abstract: To provide a water-absorbing resin for a fixative that is excellent in handleability after liquid absorption in a solid-liquid coexistence.SOLUTION: Provided is a water-absorbing resin for a fixative having a filtration rate of 60% or less after being swollen with pure water for 20 hours.SELECTED DRAWING: None
Patent JP-2023038504-A (JP)
Title: Operation method of blast furnace and production method of pulverized biomass coal
Inventor: NAKANO KAORU
IPC: C21B5/00
Filed: 2021-09-07
Abstract: To efficiently use biomass in a blast furnace operation method intended to reduce carbon consumption derived from coal.SOLUTION: In an operation method of a blast furnace in which iron raw material is reduced while the pulverized biomass coal, which is a dry distillate of biomass, is blown from the tuyere, the biomass coal to be blown from the tuyere is determined by using the lower heating value of the biomass coal as a control index.SELECTED DRAWING: Figure 2
Patent JP-2023039798-A (JP)
Title: Magnetic force booster, strong magnetic force field generator, crystal, and manufacturing method thereof
Inventor: MAKI SHO
IPC: H01F6/00
Filed: 2021-09-09
Abstract: To provide a magnetic force booster that can easily create a pseudo-zero gravity environment, a strong magnetic force field generator, a crystal, and a manufacturing method thereof.SOLUTION: A magnetic force booster that locally strengthens the magnetic force includes a magnetic material with a truncated cone shape, a cylindrical shape, or a combination of the truncated cone portion and the cylindrical portion, and one bottom surface of the magnetic material is an opening, and the other bottom surface is an opening or has a doughnut-shaped disc.SELECTED DRAWING: Figure 1
Patent JP-2023042421-A (JP)
Title: Crystal oscillating plate and crystal oscillating device
Inventor: MARUMOTO MANABU
IPC: H03H9/02
Filed: 2021-09-14
Abstract: To provide a crystal oscillating plate with improved oscillating characteristics of an oscillating portion while stabilizing the mechanical strength of the oscillating portion and a frame portion even when the crystal oscillating plate is compatible with high frequencies, and to provide a crystal oscillating device with stable electrical characteristics.SOLUTION: A quartz oscillating plate 1 is an AT-cut quartz oscillating plate. The quartz oscillating plate 1 consists of an oscillating portion 11, a holding portion 13 connected to the oscillating portion 11, and a frame portion 12 arranged on the periphery of the oscillating portion 11 and connected to the holding portion 13. Between the oscillating portion 11 and the frame portion 12, except for the holding portion 13, a circumferential through portion 14 is formed. The holding portion 13 is formed thicker than the oscillating portion 11 and a thick-walled portion 11a. A sloping taper T2 is formed from the thick-walled portion 11a to the top surface of the holding portion 13. A sloping taper T3 is formed from the oscillating portion 11 to the holding portion 13. A taper T1 is formed from the holding portion 13 to the top surface of the frame portion 12.SELECTED DRAWING: Figure 1
Patent JP-2021192586-A (JP)
Title: Device and method for making control plan and computer program
Inventor: YOKOSE TAKAMI
IPC: H02J13/00
Filed: 2021-09-17
Abstract: To provide a control plan making device that can make what a user thinks of a control policy for a power facility reflected on a control plan for the power facility.SOLUTION: The present invention relates to a control plan making device which makes a control plan for a power facility, the device including: a making unit for making a control plan for a power facility according to a plurality of predetermined control policies; a display control unit for displaying a plurality of control plans made by the making unit; a reception unit for receiving an input of any selection that the user made among the control plans. The making unit updates a control plan in accordance with the control policy corresponding to the control plan selected by the user, the control policies include a control policy that maximizes the rate of success of the control plan, and the rate of success of the control plan shows the possibility that the power demand of the power facility remains under a predetermined level.SELECTED DRAWING: Figure 1
Patent JP-2023044869-A (JP)
Title: Copper/ceramic joint body and insulated circuit board
Inventor: TERASAKI NOBUYUKI
IPC: C04B37/02
Filed: 2021-09-21
Abstract: To provide a copper/ceramic joint body that can prevent a ceramic member from cracking even when subjected to a severe thermal cycle, offering superior thermal cycle reliability.SOLUTION: A copper/ceramic joint body 10 is obtained by joining a copper member 12 composed of copper or a copper alloy and a ceramic member 11. At a joint interface between the ceramic member 11 and the copper member 12, a Mg solid-solution layer 31 is formed in which Mg is dissolved in a matrix phase of Cu. In a region E1 from 20 μm to 50 μm from a joint face of the ceramic member 11 to the copper member 12 side, the maximum value of indentation hardness is 90 mgf/μm2 or more and 150 mgf/μm2 or less.SELECTED DRAWING: Figure 2
Patent JP-2023046644-A (JP)
Title: Battery pack module
Inventor: KAWAMOTO NAOYA
IPC: H01M50/209
Filed: 2021-09-24
Abstract: To provide a battery pack module capable of suppressing bending vibration in a vertical direction and capable of improving rigidity of a vehicle.SOLUTION: A battery pack module 2 stored in a battery pack 1 of an electric vehicle comprises: a plurality of rectangular cells (3A, 3B, 3C...,) laminated in a first direction X; a pair of end plates 4 holding the plurality of rectangular cells (3A, 3B, 3C...,) in the first direction X; and a pair of first and second side plates 10 and 20 holding the rectangular cells in a second direction Y. In a mounted state on the electric vehicle, each of a pair of restriction members 10 and 20 includes: side plate parts 12 and 22 opposed to the plurality of rectangular cells (3A, 3B, 3C...,) in the second direction Y; and lower flange parts 13 and 23 opposed thereto from a lower side in a vertical direction Z. Each of the pair of restriction members 10 and 20 is fixed to the pair of end plates 4 and each of a pair of end plates 4 and 5 is fixed to a lower case of the battery pack 1.SELECTED DRAWING: Figure 5
Patent JP-2023047703-A (JP)
Title: Control device, imaging device, control method, and program
Inventor: FURUTOKU HIROMI
IPC: G03B7/00
Filed: 2021-09-27
Abstract: To provide a control device capable of obtaining a good image by ensuring horizontality of an image even when an imaging device is vibrating.SOLUTION: A control device (100) includes acquisition means (108) for acquiring angle information of an imaging device on the basis of an output signal of detection means (107), correction means (105, 110) for horizontally correcting an image on the basis of angle information, and control means (106) for changing angle information acquisition processing in the acquisition means on the basis of vibration of the imaging device.SELECTED DRAWING: Figure 1
Patent JP-2023048318-A (JP)
Title: Scanning type imaging device, information processing device, control method of scanning type imaging device, control method of information processing device, information processing method, program, and recording medium
Inventor: YAMAGUCHI TATSUO
IPC: G06T5/50
Filed: 2021-09-28
Abstract: To provide a new utilization method of data acquired by scanning type imaging.SOLUTION: An ophthalmologic examination device 1 is a scanning type imaging device for constructing image data using optical scanning, and collects a data set by applying optical scanning in accordance with a two-dimensional pattern including a series of cycles intersecting with each other to a sample. The ophthalmologic examination device 1 calculates a correlation coefficient among cycles on the basis of the data set. Furthermore, the ophthalmologic examination device 1 records scanning position information corresponding to a subset with a correlation coefficient that meets a predetermined condition of a set of the correlation coefficients calculated from the data set, as an element.SELECTED DRAWING: Figure 4B
Patent JP-2023054505-A (JP)
Title: Image processing method and image processing device
Inventor: IKEDA AKINOBU
IPC: G06T3/40
Filed: 2021-10-04
Abstract: To provide an image processing method and an image processing device which improve resolution of a super-resolution image by taking into account an incident angle sensitivity characteristic of an image pickup element.SOLUTION: An image processing device 1 comprises a camera 10 which captures the periphery of a vehicle with a predetermined period, and a controller 20 which processes a plurality of images captured by the camera 10. The controller: sets an area in which super-resolution processing is performed in a part of the image; arranges pixels which constitute the image in the set area, in an enlarged image having resolution higher than that of the image in the area; measures a movement amount on the image with the arranged pixels; moves coordinates of the image in the area on the basis of the measured movement amount; and adds the pixels which constitute the moved image to the enlarged image.SELECTED DRAWING: Figure 1
Patent JP-2023056404-A (JP)
Title: Heat source unit, and air conditioning device
Inventor: NAKANISHI TAKAYA
IPC: F25B5/02
Filed: 2021-10-07
Abstract: To simplify a heat source unit.SOLUTION: A heat source unit (10) comprises: a first switching valve (35) for switching between a first state in which communication is established between a high/low pressure gas communication pipe (3) and a discharge side of a compressor (11), and a second state in which communication is established between the high/low pressure gas communication pipe (3) and a suction side of the compressor (11); and a second switching valve (36) for switching between a third state in which while communication is established between the discharge side of the compressor (11) and a gas side end of a first heat exchange part (21), communication is established between the suction side of the compressor (11) and a gas side end of a second heat exchange part (22), and a fourth state in which while communication is established between the discharge side of the compressor (11) and the gas side end of the second heat exchange part (22), communication is established between the suction side of the compressor (11) and the gas side end of the first heat exchange part (21).SELECTED DRAWING: Figure 7
Patent JP-2022179284-A (JP)
Title: Charging system of battery pack and charging method thereof
Inventor: DENG YI
IPC: H02J7/00
Filed: 2021-10-11
Abstract: To provide a charging system which keeps the safety of a battery pack by preventing cell-heat runaway with respect to the battery pack.SOLUTION: In a charging system for a battery pack including a battery pack 4 and a charging cabinet having a nitrogen replacement device 1 therein and executing charging and nitrogen filling on the battery pack, a gas filling protective device having a controller 6, a flow regulating valve and a gas transport line 3 is arranged in order to automatically adjust a nitrogen filling flow rate between the nitrogen replacement device and the battery pack. At the same time, by giving a battery cabinet capable of charging and nitrogen filling to the inside of the battery pack, cell-heat runaway can be thoroughly prevented and further by providing an additional method to fill the inside of the battery pack with nitrogen, disadvantages of a double solenoid valve and an oxygen concentration sensor can be avoided.SELECTED DRAWING: Figure 1
Patent JP-2023057610-A (JP)
Title: Harvesting machine
Inventor: MUROTANI TOMOYA
IPC: A01D41/12
Filed: 2021-10-12
Abstract: To provide a harvesting machine in which the capacity of a harvest tank is difficult to reduce, despite including a cover member for covering the harvest tank from the side.SOLUTION: A harvesting machine includes a harvest tank 6 for reserving a harvest, and a cover member 8 for covering the harvest tank 6 from the side. In the cover member 8, there are provided a first locking part 10 having a buckle mechanism M being switchable between a locking state and an unlocking state by manual operation, and a second locking part 20 being hooked and positioned in the upper side or lower side from the first locking part 10. The cover member 8 is supported in a machine body through the first locking part 10 and the second locking part 20. In an external wall 3 of the harvest tank 6, a recess 50 is formed at one side or both sides of a place opposed to the first locking part 10 and the place opposed to the second locking part 20.SELECTED DRAWING: Figure 2
Patent JP-2023059005-A (JP)
Title: Floor material, and tatami mat
Inventor: IGARASHI HIDENORI
IPC: E04F15/02
Filed: 2021-10-14
Abstract: To provide a floor material which is safer, more hygienic, easier to use than conventional products, is resistant to water and dirt, and is easy to clean.SOLUTION: A floor material comprises: a plate-like base material; and a surface material that covers the surface of the base material and is made of a material containing 50% or more of polyethylene.SELECTED DRAWING: Figure 1
Patent JP-2023064786-A (JP)
Title: Secretome detection method, and culture medium for labeling t-cell
Inventor: YAMAGUCHI KANA
IPC: C12N5/0783
Filed: 2021-10-27
Abstract: To provide a method for culturing a T-cell on a culture medium to which labeling amino acid is added, and detecting T-cell derived secretome labelled by the labeling amino acid, where a sufficient amount of T-cell derived secretome can be detected.SOLUTION: A method for detecting secretome includes: a labeling process of culturing a T-cell by T-cell labeling culture medium which contains labeling amino acid in which at least one kind of essential amino acid for T-cell proliferation is labelled instead of the amino acid, and contains a common γ-chain family cytokine; and a detection process of detecting T-cell derived secretome labelled by the labeling amino acid.SELECTED DRAWING: None
Patent JP-2023065999-A (JP)
Title: Method for producing organosilicon compound having (meth)acryloxy group
Inventor: NYUGAKU TAKESHI
IPC: C07F7/12
Filed: 2021-10-28
Abstract: To provide a method for producing an organosilicon compound having a (meth)acryloxy group, which can suppress a reaction in which a (meth) acrylate compound, which is a raw material, self-polymerizes when producing an organosilicon compound having a (meth)acryloyloxy group on an industrial scale and the like.SOLUTION: There is provided a method for producing an organosilicon compound of the general formula (3) by subjecting a hydrosilane compound represented by the general formula (1) (R1 is a hydrocarbon group having 1 to 10 carbon atoms and X is a halogen atom) and a (meth)acrylate compound having an alkenyl group represented by the general formula (2) (R2 is H or a methyl group and R3 is a divalent hydrocarbon group having 1 to 18 carbon atoms) to hydrosilylation reaction using a platinum catalyst in the presence of an acid amide compound.SELECTED DRAWING: None
Patent JP-2022017429-A (JP)
Title: Electrode complex, battery, and electronic apparatus
IPC: H01M10/052
Filed: 2021-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrolyte precursor solution that can reduce the grain boundary resistance on the interface between an active material particle and an electrolyte to form an electrolyte indicating excellent ionic conductivity, and a method for manufacturing an electrode complex, an electrode complex, and a battery using the same. 
     SOLUTION: An electrolyte precursor solution includes a metal compound that includes elements constituting an electrolyte, a solvent that can dissolve the metal compound, and an anionic surfactant 25 in which a sulfate group (SO 4   2- ) is coupled to a hydrophobic group. When such an electrolyte precursor solution is reacted with an active material particle 11a including lithium, lithium sulfate derived from the anionic surfactant can be included in the interface between the surface of the active material particle 11a and the electrolyte, dissociation of lithium ions on the interface can be accelerated, and excellent ionic conductivity can be achieved. 
     SELECTED DRAWING: Figure 8 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023067064-A (JP)
Title: Power conversion device
Inventor: MATSUSHITA AKIRA
IPC: H02K11/215
Filed: 2021-10-29
Abstract: To downsize a power conversion device.SOLUTION: A power conversion device that supplies power converted from direct current to three-phase alternating current to a motor comprises a power conversion circuit, a control circuit that controls the power conversion circuit, a housing that houses the power conversion circuit and the control circuits and has an opening on the side where the motor is located, a resin mold member that closes the opening, a plurality of AC busbars held by the mold member to supply power from the power conversion circuit to the motor, and a sealing member surrounding the opening and positioned between the mold member and the housing. A part of the AC busbar is arranged at a position facing the motor-side surface of the housing with the sealing member interposed therebetween.SELECTED DRAWING: Figure 2
Patent JP-2023067077-A (JP)
Title: Image processing method and spectroscopic camera system
Inventor: KUDO KEI
IPC: H04N25/10
Filed: 2021-10-29
Abstract: To provide an image processing method and a spectroscopic camera system that can create a color composite image with high color reproducibility regardless of the performance of a spectroscopic camera.SOLUTION: An image processing method is to convert a plurality of pieces of spectroscopic image data of spectral wavelengths picked up by a spectroscopic camera into a color image by using processors, and the processors acquire the plurality of pieces of spectroscopic image data from a storage unit, multiply the spectroscopic spectrum of pixels in the plurality of pieces of spectroscopic image data by a correction constant set for every wavelength to calculate a correction value, add up the correction values at the same pixel position to calculate a color conversion value, and create a color composite image based on the color conversion value. The correction constant is set such that the total sum spectrum obtained by adding up characteristic spectra obtained by multiplying the sensitivity characteristics for the spectral wavelengths of the spectroscopic camera and the correction constants corresponding to the wavelengths matches a target spectrum of an arbitrary color filter.SELECTED DRAWING: Figure 5