baber/WOPTO huggingface dataset:
Patent JP-2023026108-A (JP)
Title: Inkjet composition and inkjet recording method
Inventor: TERAO KOICHI
IPC: C09D11/32
Filed: 2021-08-12
Abstract: To provide an inkjet composition which is suitably usable to manufacture a recorded matter having a recording part that is excellent in dispersion stability of a resin material or the like in inkjet ink and is excellent in color development property, and an inkjet recording method which can stably discharge droplets by an inkjet method, and is suitably adoptable to manufacture the recorded matter having the recording part excellent in color development property.SOLUTION: An inkjet composition contains water, a polyester resin having a sulfo group, a coloring material, and a polymer dispersion agent having an anionic group, wherein the coloring material is contained in particles composed of a material containing the polyester resin, and a ratio X1[mol%] of the sulfo group to the total constituent monomer of the polyester resin is smaller than a ratio X2[mol%] of the anionic group to the total constituent monomer of the polymer dispersion agent.SELECTED DRAWING: None
Patent JP-2021175559-A (JP)
Title: Game machine
Inventor: IDOTA YOSHIYUKI
IPC: A63F7/02
Filed: 2021-08-16
Abstract: To provide a game machine capable of improving fun of a game.SOLUTION: A game machine includes: state transition means for causing transition between a state in which entry of a game ball into a ball entry part is disabled and a state in which entry of a game ball into the ball entry part is enabled; distribution means for distributing game balls to a plurality of routes; a first route configured to allow the distributed game balls to pass through a passage part; and a second route configured to allow the distributed game balls to pass through the passage part. The distribution means is configured so as to distribute a game ball to the first route, distribute a game ball arriving after the game ball distributed to the first route to the second route, and distribute a game ball arriving after the game ball distributed to the second route to the first route. The first route and the second route are configured to allow the distributed game balls to enter the ball entry part when the ball entry part is in the ball entry enable state.SELECTED DRAWING: Figure 69
Patent JP-2023026925-A (JP)
Title: Image processing method, program, and recording medium
Inventor: HASEBE Ryo
IPC: G06T7/00
Filed: 2021-08-16
Abstract: To accurately separate, from a three-dimensional image on or more cancer cell spheroids, regions corresponding to one or more cell masses and regions corresponding to protrusions.SOLUTION: An image processing method according to the present invention comprises the steps of: extracting, from an original image, object regions occupied by objects corresponding to cancer cell spheroids, and creating a binarized image in which the object regions are binarized to have higher luminance than other regions; creating a distance image by distance-transforming the binarized image and assigning to each pixel in the object region a luminance value so that the longer a distance from the pixel to the nearest outer edge of the object region is, the higher the luminance value of the pixel is; performing a maximum value filtering process on the distance image to create a post-filter image; and regionally segmenting the object regions in the post-filter image, so that regions of higher luminance than a predetermined threshold are recognized as regions corresponding to cell masses and regions of lower luminance than the threshold are recognized as regions corresponding to protrusions.SELECTED DRAWING: Figure 3
Patent JP-2023027426-A (JP)
Title: Fixing structure for electric component
Inventor: MORI MASAHIRO
IPC: H05K7/12
Filed: 2021-08-17
Abstract: To provide a fixing structure for an electric component capable of ensuring double insulation by one type of insulating material and an adhesive while suppressing the generation of voids in the adhesive.SOLUTION: In a fixing structure for an electric component in which one surface of the electric component is fixed to one main surface of an electric conductor with an insulating layer interposed therebetween, the insulating layer includes: a structure having slits; and an adhesive which is interposed between the structure having the slits and the one main surface of the electric conductor, and has partially flowed in the slits of the structure.SELECTED DRAWING: Figure 1
Patent JP-2023028749-A (JP)
Title: connector cover
Inventor: ABE KAZUHIRO
IPC: H01R13/58
Filed: 2021-08-20
Abstract: To provide a connector cover attachable to connectors of different sizes.SOLUTION: A connector cover 100 according to the present invention is a connector cover for protecting a connector A for an electric cable, and includes a binding band 1 wound around a connector housing A2 and a cable reinforcing portion 2 for reinforcing the cable. The cable reinforcing portion 2 extends vertically from the binding band 1 and has a cable insertion hole 3 at its tip.SELECTED DRAWING: Figure 1
Patent JP-2023031396-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-08-25
Abstract: To provide a game machine for increasing a performance effect in connection with a title display of a ready-to-win performance.SOLUTION: A performance control CPU 120 can execute a super-ready-to-win performance after a decorative pattern displayed on an image display device 5 becomes a ready-to-win mode. The super-ready-to-win performance is configured while including a title display part for displaying corresponding title characters, and an introduction part until a performance result is reported. Then, a decorative pattern is displayed in a ready-to-win mode before the title display part in a super-ready-to-win performance, and title characters corresponding to the super-ready-to-win performance are displayed so as to use a display position of a decorative pattern resulting in a ready-to-win mode in the title display part.SELECTED DRAWING: Figure 11-32
Patent JP-2023033923-A (JP)
Title: Image processing device, image processing system, image processing method, and image processing program
Inventor: SONOBE KOICHI
IPC: A61C19/06
Filed: 2021-08-30
Abstract: To provide a technology of photographing a patient appropriately even in a state where light is irradiated.SOLUTION: An image processing device 100 comprises: an input unit 1101 in which a plurality of photographed images obtained by photographing a patient from above in a state where light is radiated by an illumination device 19 around the inside of the oral cavity of the patient lying on a dental chair 11 are inputted; and an image processing unit 1102 which processes the plurality of photographed images. The plurality of photographed images include a first photographed image photographed with exposure adjusted for a center portion of the oral cavity, and a second photographed image photographed with the exposure adjusted for a portion other than the center portion of the oral cavity. The image processing unit 1102 synthesizes the first photographed image and the second photographed image.SELECTED DRAWING: Figure 9
Patent JP-2023034702-A (JP)
Title: syringe cover
Inventor: OHASHI HIROTAKA
IPC: A61M5/178
Filed: 2021-08-31
Abstract: To provide a syringe cover capable of reducing a workload by preventing leak of liquid when connecting syringes holding liquid to containers for holding medicines and injecting the liquid in the syringes, into the containers.SOLUTION: A syringe cover 500 includes cylindrical bodies 311 and 321 holding liquid, and plungers 312 and 322 being movable in an axial direction of the cylindrical bodies 311 and 321, with their inserted in the cylindrical bodies 311 and 321, and is mountable/demountable with respect to syringes 310 and 320 to be connected to containers 410 and 420 that hold prescribed medicines and in which liquid is flown. The syringe cover includes a body part 501 for covering at least exposed portions of the plungers 312 and 322 exposed from the cylindrical bodies 311 and 321.SELECTED DRAWING: Figure 1
Patent JP-2023039777-A (JP)
Title: Obstacle detection device, obstacle detection method and obstacle detection program
Inventor: SHIGEMURA SOSAKU
IPC: B60W40/02
Filed: 2021-09-09
Abstract: To provide an obstacle detection technique capable of accurately correcting a position of an object by accurately estimating a road surface height and accurately detecting an obstacle.SOLUTION: An obstacle detection device 10 comprises: an information acquisition unit 21 which acquires a photographed image of a periphery of a vehicle from an imaging device 30; a three-dimensional estimation unit 22 which estimates a three-dimensional position of an object in the periphery of the vehicle by creating a three-dimensional estimation image expressing a three-dimensional position of a feature point on the photographed image; an image classification unit 23 which creates an attribute image obtained by classifying the object on the photographed image into one or more classes including at least a road surface class; a road surface point extraction unit 24 which extracts a road surface point being a feature point associated with the road surface class by combining the three-dimensional estimation image and the attribute image and associating the feature point with the class; a road surface height estimation unit 26 which estimates the height of the road surface of the periphery of the vehicle on the basis of the road surface point; a correction unit 27 which corrects the three-dimensional position of the object in the periphery of the vehicle on the basis of the height of the road surface; and an obstacle detection unit 28 which detects an obstacle on the basis of the three-dimensional position of the object in the periphery of the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2023039794-A (JP)
Title: rotary kiln
Inventor: OSHIMA SHIGETSU
IPC: F27B7/12
Filed: 2021-09-09
Abstract: To provide a rotary kiln allowing a treatment object to be easily subjected to uniform heat treatment.SOLUTION: A rotary kiln 1 has an external cylinder 20 and an inner cylinder 22 having a heat treatment zone B. The inner cylinder 22 has an inner cylinder body 220 and a spiral downstream feeding fin 222 placed downstream from an axial directional center C of the heat treatment zone B. A treatment object W is fed in the approaching direction to the heat treatment zone B in a normal rotation of the inner cylinder 22, and in the separating direction from the heat treatment zone B in a reverse rotation of the inner cylinder 22, by the downstream feeding fin 222. The inner cylinder 22 is normally rotated in a heat treatment mode, the inner cylinder 22 is normally rotated and inclined in a bias mode, and the inner cylinder 22 is reversely rotated in a discharge mode.SELECTED DRAWING: Figure 2
Patent JP-2021192459-A (JP)
Title: Reactor
Inventor: SUZUKI KOTARO
IPC: H01F27/32
Filed: 2021-09-16
Abstract: To provide a reactor capable of combining miniaturization and securing insulation of a core and a coil.SOLUTION: A reactor includes: a core 10 having a corner unit 11; a coil 20 having a cylindrical unit 21; and a resin member 30 covering at least part of an inner peripheral surface of the cylindrical part 21 and supporting the corner unit 11 of the core 10 inserted into the cylindrical unit 21.SELECTED DRAWING: Figure 1
Patent JP-2023044816-A (JP)
Title: filtration device
Inventor: KUMAZAWA Yoshimasa
IPC: B01D36/00
Filed: 2021-09-21
Abstract: To provide a filtration device having a back wash type main filter and sub-filter which has such a configuration as to stabilize a flow rate of liquid which is made flow out of the main filter and filtrated.SOLUTION: A filtration device W1 has a pipe 42 for allowing liquid of a storage tank 1 to flow into a main filter A and allowing the liquid filtrated from the main filter A to flow out, a pipe 43 for allowing the liquid of the storage tank 1 to flow into a sub-filter B and allowing the liquid filtrated from the sub-filter B to flow out, and a pipe 47 for allowing back wash liquid which is made flow out of the main filter A to flow into the sub-filter B, wherein the sub-filter B is configured to filtrate the back wash liquid flowing through the pipe 47, the pipe 47 is provided with a flow rate control part 100 for changing a size of a flow channel for passing the liquid according to a pressure difference between a pressure on the side of the main filter A and a pressure on the sub-filter B side, and the flow rate control part 100 is configured so as to make the flow channel wider and larger as the pressure difference becomes smaller and make the flow channel narrower and smaller as the pressure difference becomes larger.SELECTED DRAWING: Figure 1
Patent JP-2023046339-A (JP)
Title: Display control device, head-up display apparatus and display control method
Inventor: OBARA YUTA
IPC: H04N13/363
Filed: 2021-09-23
Abstract: To reduce a sense of discomfort in visual recognition of a virtual image.SOLUTION: A processor displays a first virtual image V1 which includes a plurality of first image elements G10 having a gap D10 therebetween and represents the perspective. The plurality of first image elements G10 represent the same kind of information and have higher visibility than prescribed visibility. In a case where it is detected, estimated or predicted that the attitude variation of a movable body satisfies a prescribed condition, the processor executes first display control processing of reducing the number of gaps D10 between the first image elements G10 included in the first virtual image V1 and higher than the prescribed visibility, or shortening the gap D10.SELECTED DRAWING: Figure 9
Patent JP-2023047057-A (JP)
Title: Rope load applying device
Inventor: SUYAMA KAZUO
IPC: B66D1/60
Filed: 2021-09-24
Abstract: To provide a technique for downsizing a rope load applying device that evaluates rope performance.SOLUTION: A rope load applying device 10 comprises a pedestal portion 22, a first motor 36 and a second motor 38 for conveying a rope 20 by unwinding and winding, a first column portion 24 erected on the pedestal portion 22 to support the rope 20 in a transportable manner, a second column portion 26 erected on the pedestal portion 22 to support the rope 20 in a transportable manner, and a spring device 50 provided on the pedestal portion 22 and capable of applying tension to the rope 20. The first motor 36 and the second motor 38 face each other in the rotation axis direction and are arranged between the first column portion 24 and the second column portion 26. The first columnar portion 24 and the second columnar portion 26 are arranged by being displaced in the rotation axis direction.SELECTED DRAWING: Figure 1
Patent JP-2023056070-A (JP)
Title: shoehorn
Inventor: TAMURA KAZUHIRO
IPC: A47G25/82
Filed: 2021-10-07
Abstract: To provide a shoehorn having the function of pulling up a shoe tongue in a standing position.SOLUTION: A shoehorn having the function of grasping an object is characterized that the shoehorn is provided with: a wire which makes a control lever 4 connected via a return coil spring from a body 1; and a drum, which is fixed to or integrated with an arm and the rotating shaft of which is away from a wire fixing part with respect to the center and is provided midway through the wire.SELECTED DRAWING: Figure 1
Patent JP-2023056852-A (JP)
Title: movable display stand
Inventor: KATO HIDETOSHI
IPC: H04N5/64
Filed: 2021-10-08
Abstract: To provide a movable display stand which allows a user, specifically a user who is obliged to be lying in a bed in a nursing care center or in a hospital to have an on-line visitation comfortably.SOLUTION: The object is achieved by a display stand including: a base part placed on a floor; a container provided on the base part; a pole standing from the base part or from the container; and a bracket mechanism for attaching the display to the pole. The display stand also includes position adjusting means for adjusting the position of the display and angle adjusting means for adjusting the orientation of the display, between the pole and the bracket mechanism.SELECTED DRAWING: Figure 1
Patent JP-2023057309-A (JP)
Title: Solid powder cosmetic
Inventor: KITAI NANA
IPC: A61Q1/12
Filed: 2021-10-11
Abstract: To provide a solid powder cosmetic that is less prone to show a pattern (color unevenness) after filling molding by the wet molding technique.SOLUTION: A solid powder cosmetic is obtained by removing a solvent from a mixture, which is a blend of the solvent with a cosmetic base, the cosmetic base containing the following components (A)-(C): (A) alkyl-modified partially-crosslinked organopolysiloxane, (B) crystalline cellulose and/or methyl methacrylate crosspolymers, and (C) dextrin isostearate.SELECTED DRAWING: None
Patent JP-2023057594-A (JP)
Title: Blast furnace operation method, charging method control device, and charging method control program
Inventor: MATSUDA KOSHO
IPC: C21B5/00
Filed: 2021-10-12
Abstract: To realize the stable operation of a blast furnace by managing tilt angles of an ore terrace.SOLUTION: In a blast furnace operation method of mutually forming an ore layer and a coke layer in a furnace to tilt the deposition shape at a furnace top downward toward a furnace center side, ore terrace tilt angles of the ore layer formed in the furnace are acquired for each in plural furnace diameter directions, and a representative value determined based on the acquired plural ore terrace tilt angles is used as an operation control index to execute an operation so that the representative value satisfies a standard range.SELECTED DRAWING: Figure 2
Patent JP-2023039879-A (JP)
Title: Biological movement information acquisition device
Inventor: KUBOTA KAZUHIRO
IPC: A61B5/11
Filed: 2021-09-09
Abstract: To capture changes in respiratory muscles and trunk muscles as changes in distance by using a distance sensor is employed in place of a pressure sensor.SOLUTION: A biological movement information acquisition device comprises an orthotic part with wearing means on one side thereof to be worn on a clothing part, a distance sensor provided on the other side of the orthotic part and positioned toward the living body, and an elastic, hollow, dome-shaped pressure contactor consisting of a ceiling part which encases the distance sensor and is fixed to the orthotic part and a side circumferential wall continuing from the ceiling part. The wall thickness of the ceiling part is thicker than the wall thickness of the side circumferential walls. Contraction of muscles, including respiratory and trunk muscles, due to body movements is detected by distance data that varies toward the living body from an inner surface of the ceiling part of the pressure contactor to the distance sensor.SELECTED DRAWING: Figure 3
Patent JP-2023060449-A (JP)
Title: Power conversion device
Inventor: ABE KEISUKE
IPC: H02M7/48
Filed: 2021-10-18
Abstract: To provide a power conversion device capable of executing a re-start sequence with stability.SOLUTION: A power conversion device of an embodiment comprises a power converter and a control device. In the power converter, a phase of an AC voltage supplied to two 6-phase thyristor valves in a 12-phase thyristor valve configured by series-connected 6-phase thyristor valves in two stages is shifted by 30° with a transformer. The control device is activated in response to an accident occurring in a 3-phase AC circuit and has a high-speed re-start sequence. In the high-speed re-start sequence, series-connected phases of respective phases of one 6-phase thyristor valve are made conductive to be in a bypass pair state, and series-connected phases of respective phases of the other 6-phase thyristor valve are made conductive to be in a bypass pair state. Phases to be in the bypass pair state are the same phases set in advance.SELECTED DRAWING: Figure 1
Patent JP-2022001735-A (JP)
Title: Block mat for revetment, block for revetment, and revetment structure
Inventor: AKINAGA TAKUYA
IPC: E02B3/14
Filed: 2021-10-18
Abstract: To disclose a block for a revetment which can simply take a countermeasure to turning up by overflow in a river.SOLUTION: There is provided a block for a revetment which is used to protect a slope face at a protected low land side against overflow in a river and which is made to gently taper off toward a bottom face from a downstream side of the overflow to an upstream side in a side view.SELECTED DRAWING: Figure 4
Patent JP-2023063046-A (JP)
Title: Defect correction device for half tone mask
Inventor: AKAGI YOSHINORI
IPC: G03F1/72
Filed: 2021-10-22
Abstract: To provide a defect correction device for a half tone mask capable of improving, uniformity of a film thickness of a correction film, therefore acquiring a high quality correction film without unevenness in a transmission factor.SOLUTION: A defect correction device for a half tone mask comprises: a laser beam emission device 21; a beam expander 23 for expanding a beam diameter of the laser beam; an optical member 28 which has an optical action part 28b for reducing peak intensity in a center axis of the laser beam; a beam scan unit 25 for scanning the laser beam which passed through the beam expander 23 and the optical member 28 using a spatial light modulation element, for planarly radiating the laser beam to a defect correction object region of the half tone mask; and a gas supply system for making the defect correction object region a raw material gas atmosphere being a raw material of the correction film.SELECTED DRAWING: Figure 2
Patent JP-2023066125-A (JP)
Title: Compound and method for producing polycarbonate
Inventor: OKAZOE TAKASHI
IPC: C08G64/02
Filed: 2021-10-28
Abstract: To provide a compound useful for producing a polycarbonate having a unit based on a tertiary diol, without using phosgene, and at relatively low temperatures.SOLUTION: The present invention provides a fluorinated biscarbonate represented by formula 1a or the like, where Ra is a residue of a tertiary diol from which two hydroxy groups have been removed, R1 is a group represented by CA1B1R4, R2 is a group represented by CA2B2R5, R3 is a hydrogen atom or a group represented by CA3B3R6, A1-A3 each represent a hydrogen atom, a fluorine atom or Rf, B1-B3 each represent a hydrogen atom, a fluorine atom or Rf, R4-R6 each represent a fluorine atom, Rf or ORf, Rf is a C1-12 fluoroalkyl group (where it may comprise an ethereal oxygen atom) or a C6-10 fluoroaryl group.SELECTED DRAWING: None
Patent JP-2023067653-A (JP)
Title: Method for predicting skin condition by skin microbiome analysis
Inventor: AKAZA MASAFUMI
IPC: C12Q1/04
Filed: 2021-11-01
Abstract: To provide a method for finding bacteria having a high correlation with skin conditions from among the constituent bacteria of skin microbiome and predicting the skin conditions based on the abundance ratio of the bacteria.SOLUTION: The present invention provides a method for predicting a trans epidermal water loss (TEWL) using an abundance ratio of Malassezia fungi or a difference in the abundance ratio in skin mycoflora as an index.SELECTED DRAWING: None
Patent JP-2023069114-A (JP)
Title: Work tool storage device for service vehicle
Inventor: SHOJI MITSUTAKA
IPC: B66C23/78
Filed: 2021-11-05
Abstract: To provide a work tool storage device for a service vehicle that can prevent work tools from falling from a work tool storage section with a simple configuration.SOLUTION: A jack base storage device comprises a jack base storage box 51 having an outlet for taking in and out a jack base, and a fall prevention bar 90 supported so as to be rotatable between an intermediate position and an open position about a shaft member 85 provided in the jack base storage box 51 and movable between the intermediate position and a locked position. The device restricts the rotation of the fall prevention bar 90 about the shaft member 85 when the fall prevention bar 90 is in the locked position, and permits the rotation of the fall prevention bar 90 toward the open position side about the shaft member 85 by moving the fall prevention bar 90 from the locked position to the intermediate position.SELECTED DRAWING: Figure 6