baber/WOPTO huggingface dataset:
Patent JP-2023029137-A (JP)
Title: Kidney ultrasonic tomographic image capturing method, ultrasonic tomographic image evaluation method, and ultrasonic tomographic image capturing device
Inventor: NAKAMURA MASATO
IPC: A61B8/14
Filed: 2021-09-14
Abstract: To provide a kidney ultrasonic tomographic image capturing method and an ultrasonic tomographic image evaluation method capable of quantitatively and accurately observing a glomerulus through kidney angiography and evaluating a kidney function objectively and correctly.SOLUTION: An ultrasonic contrast medium is infused into a kidney vessel and the kidney is irradiated with ultrasonic waves to capture an ultrasonic tomographic image. A contrast image of the kidney vessel is obtained by performing image processing on the captured ultrasonic tomographic image. A processed image is obtained by performing image processing which makes it possible to identify a spot having a diameter of a predetermined range estimated as a glomerulus in the contrast image. In a cortex region in the processed image, the number of identified spots is defined as the number of observed glomeruli in the ultrasonic tomographic image of the kidney to be observed. A prescribed reference value and the number of the observed glomeruli are compared with each other to evaluate the kidney quantitatively.SELECTED DRAWING: Figure 1
Patent JP-2023042203-A (JP)
Title: Job management apparatus, job management method, and program
Inventor: OYAMA HIROYUKI
IPC: B41J29/38
Filed: 2021-09-14
Abstract: To provide a job management apparatus, a job management method, and a program capable of suppressing work errors while increasing efficiency of work of stacking printed sheets.SOLUTION: A job management apparatus comprises a dividing unit for dividing and distributing jobs to a plurality of image forming apparatuses 20. The dividing unit divides and distributes the jobs so that an order in which discharge units (discharge tray 25) that each of the plurality of image forming apparatuses 20 includes reach stacking capacity corresponds to a page order of the jobs output to each discharge unit. The dividing unit specifically calculates time for each of the plurality of image forming apparatuses 20 to print the number of sheets of the stacking capacity of the discharge unit based on the printing speed of the plurality of image forming apparatuses 20 and the stacking capacity of each discharge unit and divides and distributes the jobs based on the calculated time.SELECTED DRAWING: Figure 1
Patent JP-2023042693-A (JP)
Title: Section of overhead door
Inventor: ABE YOSHITSUGU
IPC: E06B9/02
Filed: 2021-09-15
Abstract: To improve strength of a section of an overhead door including a rail in which a reinforcement part is installed in projecting manner.SOLUTION: Both end portions of a reinforcement part 6 in a width direction do not reach both end portions of a bottom rail 3 in a width direction. An indoor side surface part 32 includes both side portions 320 not provided with the reinforcement part 6. The bottom rail 3 is incorporated with a long reinforcement material 8 being along at least an inner surface of both side portions 320 and the inner surface of base ends of both end portions of the reinforcement part 6 in the width direction.SELECTED DRAWING: Figure 23
Patent JP-2023043314-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-09-16
Abstract: To provide a game machine capable of heightening interest by the way of display of character's speech in a ready-to-win performance.SOLUTION: Story ready-to-win capable of displaying a speech L is constituted of a first performance part and a second performance part. In the first performance part and in the second performance part, the speech L can be displayed in multiple times, and in the first performance part, the speech L may be displayed in a first pattern in which the speech L in a white display mode is displayed in multiple times, or in a second pattern in which the speech L containing a red display mode is displayed in multiple times. When the speech L is displayed in the first pattern in the first performance part, the second performance part is displayed in the first pattern, and when the speech L is displayed in the second pattern in the first performance part, the second performance part is displayed in the second pattern.SELECTED DRAWING: Figure 1
Patent JP-2023046639-A (JP)
Title: Gravity center estimation device for industrial vehicle
Inventor: HATTORI TATSUYA
IPC: B66F9/24
Filed: 2021-09-24
Abstract: To provide a gravity center estimation device for an industrial vehicle, which can reduce the number of man hours and improve the estimation accuracy of the gravity center position of a load held on a holding unit.SOLUTION: A gravity center estimation device 20 for a forklift 2 comprises: a lift cylinder pressure sensor 21 for detecting the weight of a load W held on a fork 14; a load weight calculation unit 32; tilt cylinder pressure sensors 22 and 23 for detecting the state of a tilt cylinder 16 before the load W is held on the fork 14 and the state of the tilt cylinder 16 after the load W is held on the fork 14; a tilt angle sensor 24; a tilt propulsion calculation unit 33; a distance calculation unit 34; and a gravity center estimation and calculation unit 35 that estimates and calculates the gravity center position of the load W in the longitudinal direction of a vehicle body 5 on the basis of the weight of the load W, the states of the tilt cylinder 16 before and after the load W is held on the fork 14, and data relating to the structure of a cargo handling gear 4.SELECTED DRAWING: Figure 1
Patent JP-2023047006-A (JP)
Title: Vehicle travelling control device
Inventor: SATO KATSUHIKO
IPC: B60W30/12
Filed: 2021-09-24
Abstract: To improve avoidance effect by taking positions of a precedent vehicle and of a following vehicle into consideration at the time of executing emergency avoidance control.SOLUTION: A vehicle travelling control device has a function of executing in-lane automatic travelling, while maintaining a set vehicle speed if there is no precedent vehicle on a travelling lane of an own vehicle and while maintaining a set inter-vehicle distance if there is the precedent vehicle, and an EM function of executing emergency avoidance control including actuation of an emergency brake if it is predicted that an own vehicle collides with the precedent vehicle travelling ahead on the travelling lane of the own vehicle or an obstacle on the lane, which determines a direction of steering for avoiding on the basis of a position in a lateral direction of the precedent vehicle or the obstacle on the travelling lane of the own vehicle during execution of the EM function, and executes the steering for avoiding together with the emergency brake.SELECTED DRAWING: Figure 8
Patent JP-2023047430-A (JP)
Title: Display system and display method
Inventor: TAKESHITA HIROSHI
IPC: G09G5/00
Filed: 2021-09-27
Abstract: To reduce man-hours required for calibration of a head-mounted display.SOLUTION: A display system 10 provided herein comprises a head-mounted display 12 and a control unit 20. The control unit 20 comprises an image generation unit 36 configured to generate a virtual reality image according to the situation of a user based on a position and orientation of the head-mounted display 12 and input operation information for moving the virtual reality image, and a direction determination unit 42 configured to determine whether or not a moving direction of the virtual reality image matches a moving direction based on the input operation information.SELECTED DRAWING: Figure 2
Patent JP-2023049239-A (JP)
Title: Prepreg and fiber-reinforced composite material
Inventor: HIRANO KIMINORI
IPC: C08L63/00
Filed: 2021-09-29
Abstract: To provide a prepreg which is suitably usable for use of a fiber-reinforced composite material, and is excellent in heat resistance and moldability of a fiber-reinforced composite material in addition to an elastic modulus and strength.SOLUTION: A prepreg contains an epoxy resin composition which contains the following components [A] to [C] and satisfies the following condition (1), and a reinforcement fiber. [A]: epoxy resin, [B]: polyamine curing agent, and [C]: a cyclic compound which has a boiling point of 130°C or higher and is represented by general formula (I) or formula (II). (1): A mol number E of the epoxy group of the component [A] and a mol number C of the component [C] have a relation of 0.01≤C/E≤0.20. In the formulae, R1, R3 and R4 each independently represent a hydrogen atom or a methyl group, R2 is an alkyl group having 2 to 11 carbon atoms, and R5 is an alkyl group having 1 to 10 carbon atoms.SELECTED DRAWING: None
Patent JP-2023051236-A (JP)
Title: Incision simulation device, incision simulation method and program
Inventor: SAKURAGI FUTOSHI
IPC: A61B6/03
Filed: 2021-09-30
Abstract: To provide an incision simulation device, an incision simulation method and a program which can specify the inside of a resection area obtained with continuous incision.SOLUTION: An incision simulation device comprises a processor. The processor acquires a first incision line to a three-dimensional organ image being a three-dimensional image showing an organ, acquires a first depth cut into the first incision line, calculates a first resection area on the basis of the first incision line and the first depth, acquires a second incision line to the three-dimensional organ image, acquires a second depth cut into the second incision line, calculates a second resection area on the basis of the first resection area, the second incision line and the second depth, and specifies a first area included in the first resection area and second resection area in the three-dimensional organ image.SELECTED DRAWING: Figure 11
Patent JP-2023054690-A (JP)
Title: Data processing device and data processing method
Inventor: KAMIMOTO SEISHI
IPC: G01M99/00
Filed: 2021-10-04
Abstract: To provide a data processing device and data processing method for flight plan preparation and airspace management of an unmanned aerial vehicle such as a drone.SOLUTION: A data processing device includes: a facility information storage section that stores facility information on a steel tower and a power transmission line; a point group data storage section that stores point group data acquired by three-dimensionally measuring the steel tower and an object around the steel tower; a coordinate recording section that identifies the steel tower from the point group data on the basis of the facility information to record predetermined coordinates concerning the steel tower; and a collation section that collates the facility information with the point group data to create new facility information according to a collation result.SELECTED DRAWING: Figure 1
Patent JP-2023054941-A (JP)
Title: Stirrer mounting structure
Inventor: KAJIWARA HIDEHIRO
IPC: B01F35/00
Filed: 2021-10-05
Abstract: To provide a stirrer mounting structure that enables easy maintenance and management of coupling between a base portion and a cap portion.SOLUTION DEVICE: Provided is a stirrer mounting structure having a boss portion 1 for supporting, on a rotating shaft 7, a stirrer 5 for stirring a to-be-stirred material in a stirring container, wherein a rotary engagement portion 15 is provided between the rotating shaft 7 and the boss portion 1, which engages in the rotary direction to stop the rotation between the rotating shaft 7 and the boss portion 1. The boss portion 1 has a base portion 21 and a cap portion 23 that are disassembled into a disassembled fitting structure for the rotating shaft 7, including the rotary engagement portion 15, by coupling them in the radial direction of the rotating shaft 7 with a detachable coupling portion 25. The base 21 is provided on the stirrer 5 side. Contact surfaces 33, 37 are provided between the base portion 21 and cap portion 23 and increase the contact force in response to the rotational torque acting on the base portion 21 and regulate the opening between the base portion 21 and the cap 23 portion.SELECTED DRAWING: Figure 3
Patent JP-2022003281-A (JP)
Title: Bellows valve and manufacturing method of the same
Inventor: ISHIMOTO TOMOHIRO
IPC: F16J3/04
Filed: 2021-10-07
Abstract: To provide a bellows valve which inhibits wear of a bellows, achieves excellent durability, and enables mass production at low costs, and to provide a manufacturing method of the bellows valve.SOLUTION: A valve body 21 provided in a valve casing 11 is moved up or down through a valve shaft 22 to open or close a valve. A lower end of a bellows 3 is welded to the valve body 21, an upper end of the bellows 3 is welded to a bellows holder 1 having a thin plate shape and formed by an annular plate. Further, a recessed step 35 is formed at an upper end opening of the valve casing 11, and an outer diameter of the bellows holder 1 is formed in a size such that the outer diameter may fit in the recessed step 35. In the state where an annular projection part 41 formed on a lower surface of a hood 12 which lids an opening is fitted in the recessed step 35 to position the hood 12 and the valve casing 11, the valve shaft 22, the valve body 21 and the bellows 3 are disposed so as to enable centering relative to the valve casing 11.SELECTED DRAWING: Figure 1
Patent JP-2023056425-A (JP)
Title: Carrying vehicle
Inventor: YAMANE TAKAMASA
IPC: B62B5/00
Filed: 2021-10-07
Abstract: To provide a carrying vehicle that is configured simply by using linear members and yet can secure sufficient strength.SOLUTION: A carrying vehicle is provided with: four supports arranged at positions corresponding to corner parts of a virtual square, which include a first support and a second support adjacently arranged in a planar view and a third support and a fourth support adjacently arranged opposing to the first support and the second support; a gripping part arranged in at least one of the first, the second, the third and the fourth supports; and a placement part fixed to the first, the second, the third and the fourth supports, and on which an object to be carried can be placed. The placement part comprises a first wire rod which is linearly formed and in which a first bending part that bends toward the center of the square in the planar view is formed and a second rod wire which is linearly formed and in which a second bending part that bends toward the center of the square in the planar view is formed, where the first bending part is connected to the second bending part in the planar view.SELECTED DRAWING: Figure 1
Patent JP-2023056572-A (JP)
Title: Core molding apparatus and core molding method
Inventor: FUJISAWA TAKEHISA
IPC: B22C13/12
Filed: 2021-10-08
Abstract: To provide a core molding apparatus and a core molding method capable of reducing the possibility of the deterioration in the calculation accuracy of the amount of supply of a raw material for a core.SOLUTION: A core molding apparatus 100 includes: a kneading tank 20 configured to knead a raw material for a core; a raw material supply unit 30 configured to supply the raw material to the kneading tank 20; a mold 70 configured to contain a kneaded material S2 made of the raw material kneaded in the kneading tank 20 and to mold the core; a piston 50 configured to inject the kneaded material S2 contained in the kneading tank 20 into the mold 70; and a control unit 40 configured to control an amount of supply of the raw material from the raw material supply unit 30 to the kneading tank 20. The control unit 40 determines a supply amount MS1 of the raw material by multiplying, by density ρn of the core, the total volume change amount ΔV of the kneading material S2 after injection, which is obtained by subtracting a kneading tank volume VT of the kneading material S2 remaining in the kneading tank 20 after the injection from a total reference volume VMstd of the kneaded material S2 in the core molding apparatus 100 after the injection.SELECTED DRAWING: Figure 2
Patent JP-2023057323-A (JP)
Title: Organic solvent refining method
Inventor: BABA YUSUKE
IPC: B01J20/28
Filed: 2021-10-11
Abstract: To provide an organic solvent refining method capable of efficiently reducing metal impurities in an organic solvent.SOLUTION: An organic solvent refining method includes a refining step where an organic solvent is passed through a filter A and at least one filter B being arranged in a stage subsequent to the filter A in series and being different from the filter A and metal impurities are removed from the organic solvent.SELECTED DRAWING: Figure 1
Patent JP-2023057426-A (JP)
Title: Battery electrolyte leak detection system and battery electrolyte leak detection method
Inventor: NORO NAOKI
IPC: G01N21/88
Filed: 2021-10-11
Abstract: To provide a battery electrolyte leak detection system and battery electrolyte leak detection method capable of correctly and efficiently detecting an electrolyte even when a plurality of kinds of batteries coexist.SOLUTION: A battery electrolyte leak detection system includes: first irradiation means for irradiating a first surface of a battery with first light in order to discriminate battery data related to the kind of the battery; first acquisition means for acquiring image data obtained by imaging the first surface of the battery to which the first light is radiated; battery data discrimination means for discriminating the battery data based on the image data; second irradiation means for irradiating the first surface of the battery with second light in order to detect an electrolyte attached to the battery according to the battery data; second acquisition means for acquiring spectrum image data obtained by imaging the first surface of the battery to which the second light is radiated; and detection means for detecting the electrolyte based on the spectrum image data.SELECTED DRAWING: Figure 2
Patent JP-2023060405-A (JP)
Title: Bus bar
Inventor: YASUDA TOMOJI
IPC: H01M50/526
Filed: 2021-10-18
Abstract: To provide a bus bar capable of downsizing in the vertical direction while suppressing application of excessive thermal stress.SOLUTION: A first conductive member 21 and a second conductive member 25 are alternately stacked in the vertical direction Z, a lower surface 22f2 of the first conductive member main body 22 is in contact with the upper surface 26f1 of a second conductive member main body 26, and a second projecting portion 27 is inserted into the first through hole 24, and when viewed from above in the vertical direction Z, a gap g1 is formed between the edge portion forming the first through hole 24 and the second projecting portion 27 is formed in the orthogonal direction Y. When the thickness of the first conductive member main body 22 in the vertical direction Z and the thickness of the second conductive member main body 26 in the vertical direction Z are t [mm], and the height of the first top convex curved surface 23f1 with respect to the upper surface 22f1 of the first conductive member main body 22 is x1 [mm], x1 is t or less.SELECTED DRAWING: Figure 4
Patent JP-2023061311-A (JP)
Title: Customization method, program, and customization apparatus
Inventor: ABE WATARU
IPC: G06Q30/0601
Filed: 2021-10-19
Abstract: To customize an object including a plurality of components, based on objects customized by others than a user.SOLUTION: A customization method causes a computer to execute: displaying, on a screen for displaying an object to be customized, a base object which is an object including a component with specific base specifications selected by a specific entity; defining the base object as an object to be customized when the displayed base object is selected by a user; and receiving customization from the user, for the component with the selected specific base specifications of the base object.SELECTED DRAWING: Figure 15
Patent JP-2023065201-A (JP)
Title: Manufacturing method of panel for track gate plate, and usage of the same
Inventor: KIMURA SHINGO
IPC: B62D33/023
Filed: 2021-10-27
Abstract: To more readily manufacture a gate plate having a foam.SOLUTION: A manufacturing method of a panel for a track gate plate in accordance with the present invention includes: a filling step of filling thermoplastic resin preliminary foam particles (2a') to the inside of a hollow material (1); and a foaming step of heating the hollow material (1) under a condition ranging from 100°C to 130°C, and thus causing the thermoplastic resin preliminary foam particles (2a') filled into the hollow material (1) to foam so that an average filling rate is 40% and less than 90% and a fusion rate ranges from 1% to 70%.SELECTED DRAWING: Figure 1
Patent JP-2022009711-A (JP)
Title: Closed iv access device with y-port needle-free connector
IPC: A61M39/26
Filed: 2021-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an improved multi-port connector. 
     SOLUTION: A needle-free connector 102 comprises: a housing including a first input port at an upper portion of the housing and a second input port 106 extending at a predetermined angle from a sidewall of the upper portion of the housing; a standoff feature extending across the sidewall of the upper portion at the second input port of the housing to block or guide movement of a compressible sealing member longitudinally disposed in the housing; and an output port 108 that is fluidly coupled to the first and second input ports. 
     SELECTED DRAWING: Figure 23 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022017483-A (JP)
Title: Nonaqueous secondary battery, cell pack and hybrid system
IPC: H01M10/0569
Filed: 2021-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous secondary battery, capable of delaying generation of gas in the event of high-temperature operation and overcharging, reinforcing a negative electrode SEI, and obtaining excellent low-temperature characteristics or output power characteristics and further excellent high-temperature characteristics. 
     SOLUTION: In a nonaqueous secondary battery, a nonaqueous electrolytic solution contains acetonitrile, lithium salt, cyclic acid anhydride, and cyclic carbonate without saturated secondary carbon, and further contains PF 6  anions that are obtained by dissociating LiPF 6  as the lithium salt. The nonaqueous secondary battery contains a nitrogen-containing compound having at least one functional group selected from the group consisting of -N=, -NH 4 , -N=O, -NH-NH-, and(NO 3 )-. The nonaqueous secondary battery is subjected to aging at a voltage of 3.5 V or lower during initial charging. The nonaqueous secondary battery has a capacity retention rate of 70% or higher, the capacity retention rate being calculated by dividing a 5 C discharge capacity by a 1 C discharge capacity after performing a storage test for 4 hours at a temperature of 85°C. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022162958-A (JP)
Title: Lipid concentration measuring device, program, and method
Inventor: IINAGA KAZUYA
IPC: A61B10/00
Filed: 2021-11-08
Abstract: To provide a device capable of measuring lipid concentration.SOLUTION: A lipid concentration measuring device includes: an irradiation unit for emitting light to a subject; a light reception unit for receiving the light from the irradiation unit that is scattered by lipid particles in the subject and discharged from the subject, and detecting light reception intensity; and a control unit for determining a region of one cycle waveform with a cycle of 0.5-2.0 Hz of a plurality of regions of one cycle waveform in a waveform from the waveform by a temporal change in the light reception intensity according to the pulsation by the cardiac beat of the subject, calculating a waveform area of the region of the one cycle waveform that has been determined, and calculating lipid concentration from the waveform area.SELECTED DRAWING: Figure 1