baber/WOPTO huggingface dataset:
Patent JP-2020093937-A (JP)
Title: Inspection processing device
Inventor: KOMINAMI TOMOHIRO
IPC: B65G1/137
Filed: 2020-03-18
Abstract: To provide an inspection processing device that displays inspection work support information that enhances the efficiency of an inspection work.SOLUTION: The inspection processing device includes: an article identification part that collates an inspection target image obtained by imaging one or more inspection article candidates with master images for respective directions obtained by imaging the article from multiple directions, and identifies the article contained in the inspection target image; an article determination part that determines whether or not the article identified by the article identification part is the inspection article contained in slip data; and a display control part that displays inspection work support information based on determination results by the article determination part.SELECTED DRAWING: Figure 1
Patent JP-2020167924-A (JP)
Title: Electric motor
Inventor: TONARI TATSUYA
IPC: H02K1/22
Filed: 2020-03-18
Abstract: To properly hold a permanent magnet in a rotor.SOLUTION: A magnetic pole (34) of a rotor (30) is composed of a rotor core (31) in which two or more through holes (32) are formed side by side in a circumferential direction of the rotor and a permanent magnet (35) inserted for each through-hole (32). A length of the rotor core between an inner surface of the through-hole (32) on an outer peripheral side of the rotor and an outer surface of the rotor (30) in a rotor radial direction is shorter than a length of the permanent magnet (35) in the radial direction of the rotor. In a magnetic circuit through which a magnetic flux of the permanent magnet (35) flows, the magnetic resistance on the outer peripheral side of the rotor than the permanent magnet (35) is smaller than the magnetic resistance on the inner circumference side of the rotor than the permanent magnet (35).SELECTED DRAWING: Figure 2
Patent JP-2021146445-A (JP)
Title: Calibration method
Inventor: TSUKAMOTO KENTARO
IPC: B25J9/10
Filed: 2020-03-19
Abstract: To provide a calibration method which can easily perform calibration.SOLUTION: A calibration method, which determines a positional relationship between a first control point set to an end effector mounted to a tip of a robot arm and a second control point set to the tip of the robot arm in a robot having the robot arm, includes: a sixth step at which a second positional relationship between a second reference position, that is obtained from a position of the second control point in a third state and a position of the second control point in a fourth state, and a first characteristic point in the fourth state is calculated; and a seventh step at which a coordinate of the first characteristic point in a robot coordinate system is calculated on the basis of a first positional relationship and the second positional relationship.SELECTED DRAWING: Figure 20
Patent JP-2021147876-A (JP)
Title: Suspended ceiling system
Inventor: TAKAHASHI RYOSUKE
IPC: B32B17/00
Filed: 2020-03-19
Abstract: To provide a suspended ceiling system that enables a ceiling material to be suspended so as to be visually attractive.SOLUTION: A suspended ceiling system 100 comprises: a support metal fitting 102 that is suspended by a suspender 101 and has a flange portion 102a along a horizontal direction; a fixture 103 that is fitted to an undersurface of the flange portion 102a of the support metal fitting 102; and a ceiling material 110 that is fitted to the fixture 103 so as to cover the undersurface of the flange portion 102a of the support metal fitting 102 and the fixture 103. The ceiling material 110 comprises: an incombustible base material 111; a face panel 112 that is installed on an undersurface of the base material 111 and includes a triaxial woven fabric; and an adhesion layer 113 provided between the base material 111 and the face panel 112. The ceiling material 110 is pulled in a horizontal direction because a peripheral edge side is bound to the fixture 103.SELECTED DRAWING: Figure 1
Patent JP-2021149990-A (JP)
Title: Memory system
Inventor: YAMASHIRO RYO
IPC: G11C16/08
Filed: 2020-03-19
Abstract: To improve accuracy when quantizing a read level.SOLUTION: A memory system includes: a non-volatile memory; and a controller configured to control so that n-dimensional space is divided into a plurality of areas by a plurality of hyperplanes, and a representative point of a read level for reading data from a plurality of memory cells is assigned to each area, and whether a first read level is greater than or less than a voltage level at a binary tree branch node, or within a voltage margin corresponding to a voltage level, is determined to follow branch nodes contained in the binary tree, and by following the branch nodes contained in the binary tree, when reaching the leaf node of the binary tree, a read level of the representative point assigned to an area associated with the leaf node among the plurality of divided areas is determined as a second read level corresponding to the first read level, and data in the plurality of memory cells is read by applying a voltage of the second read level to the non-volatile memory.SELECTED DRAWING: Figure 1
Patent JP-2021146481-A (JP)
Title: Robot and method for attaching cooling device to robot
Inventor: NODO HIROAKI
IPC: B25J19/00
Filed: 2020-03-23
Abstract: To provide a robot capable of reducing a load on an operator and improving efficiency of attachment work.SOLUTION: A robot comprises: an Nth link; an (N + 1)th link; a joint formed between the Nth link and the (N + 1)th link; and a cooling device 70 arranged at the joint. The cooling device 70 comprises: a cooling medium flow path body 71 formed in an annular shape or a tubular shape, and formed with a cooling medium flow path 71a through which a cooling medium passes; a cooling medium circulation flow path 73 connected to the cooling medium flow path body 71; a radiator 74; a feeder 75; and a fan 76. The radiator 74 and the feeder 75 are provided in the middle of the cooling medium circulation flow path 73. The fan 76 is configured to air-cool the radiator 74. The cooling medium flow path body 71 is arranged on a first wall surface 1 so as to surround a motor 50.SELECTED DRAWING: Figure 2
Patent JP-2021151327-A (JP)
Title: Braid for artificial blood vessel and artificial blood vessel therewith
Inventor: SAEGUSA KOTAKU
IPC: A61L27/16
Filed: 2020-03-24
Abstract: To provide a braid for an artificial blood vessel having reduced circumferential elongation and an artificial blood vessel therewith.SOLUTION: A braid for an artificial blood vessel according to the present invention is a braid for an artificial blood vessel obtained by braiding a biocompatible fiber yarn, in which the single yarn fineness of the biocompatible fiber yarn is in the range of 50 dtex or smaller, the braided yarn is a braided yarn of 24 strokes or larger, an angle of the biocompatible fiber yarn is arranged in an angle in the range of 48 to 80 degrees relative to a circumference direction, and the number of sets per inch is 25 or larger, and is formed into cylinder as a whole. The artificial blood vessel according to the present invention has a braid for an artificial blood vessel according to the present invention and a coating layer made of a polymeric material provided on the outer surface of the braid for artificial blood vessel.SELECTED DRAWING: None
Patent JP-2021155997-A (JP)
Title: Work machine
Inventor: OKUYAMA MINORU
IPC: E02F9/22
Filed: 2020-03-26
Abstract: To reduce an influence caused by oscillation during travel.SOLUTION: A work machine includes: an elevator cab; a detection part for detecting the position of the elevator cab; and a control part for maintaining the travel speed at a low speed, in the case where a travel operation is performed in a state where the position of the elevator cab detected by the detection part is at the position higher than a predetermined height.SELECTED DRAWING: Figure 1
Patent JP-2021085867-A (JP)
Title: Oil content detection equipment for steel rope for crane
Inventor: ZHENG MEILING
IPC: B66C13/00
Filed: 2020-03-26
Abstract: To disclose oil content detection equipment for a steel rope for a crane.SOLUTION: Oil content detection equipment for a steel rope for a crane mainly includes a mounting plate, a rotatable inspection box is mounted on the front side of the mounting plate, an inspection space opened forward is provided in the inspection box, a closing mechanism is provided at the front opening of the inspection space, rotatable rotational shafts are provided symmetrically on the right and left walls of the inspection space, a sandwiching component is fixedly provided at one end of the rotational shaft, a steel rope is mounted between the sandwiching components; the steel rope is twisted by the rotation of the right and left rotational shafts; an addition space located above the inspection space is provided in the inspection box, and the addition space communicates with the inspection space.SELECTED DRAWING: Figure 1
Patent JP-2021157567-A (JP)
Title: Information processing device and computer program
Inventor: ONIYAMA DAIKI
IPC: G06Q30/02
Filed: 2020-03-27
Abstract: To provide a technology capable of acquiring a distribution even in the case that the distribution of users in each different contact degree related to both first content and second content cannot directly be measured.SOLUTION: An information processing device is provided with a computer. The information processing device causes the computer to execute first data acquisition processing, second data acquisition processing, and cross contact calculation processing. The first data acquisition processing is processing for acquiring first data including first contact degree distribution data. The second data acquisition processing is processing for acquiring second data including second contact degree distribution data. The cross contact calculation processing is processing for calculating cross contact data showing a distribution of users in each different contact degree related to both first content and second content on the basis of the first data and the second data.SELECTED DRAWING: Figure 3
Patent JP-2021162346-A (JP)
Title: Object detection system
Inventor: SASA KOICHI
IPC: G01S7/526
Filed: 2020-03-30
Abstract: To obtain a detection result of a distance to an object and an identification result of the object.SOLUTION: An object detection system includes: a signal processing section that samples a processing target signal corresponding to a reception wave and acquires a difference signal based on a difference between a value of the processing target signal for at least one sample corresponding to a reception wave received at certain detection timing and an average value of values of the processing target signals for a plurality of samples corresponding to a reception wave received in at least one of a first period and a second period respectively existing before and after the detection timing and having a predetermined time length; a detection processing section that detects a distance to the object at the detection timing a plurality of times with lapse of time on the basis of a value of the difference signal; and an identification processing section that identifies the object on the basis of transition, with the lapse of time, between the distance to the object and the value of the processing target signal at the detection timing at which the distance to the object is detected.SELECTED DRAWING: Figure 11
Patent JP-2021160519-A (JP)
Title: Vehicle lower part structure
Inventor: KOHARA YASUHIRO
IPC: B60K1/04
Filed: 2020-03-31
Abstract: To arrange high voltage components and an exhaust system component compactly and inhibit heat damage of the high voltage components caused by the exhaust system component at a vehicle in which first and second battery units are disposed at both sides of a propeller shaft in a vehicle width direction below a floor panel.SOLUTION: A vehicle lower part structure includes: first and second battery units 31, 32 disposed at both sides of a propeller shaft 7 in a vehicle width direction below a floor panel 10; high voltage components 41, 42 connected to the first and second battery units 31, 32; and an exhaust system component 18 of an engine 3. The high voltage components 41, 42 and the exhaust system component 18 are disposed at the vehicle front side relative to the first and second battery units 31, 32 below the floor panel 10 and spaced apart from each other at one side and the other side in the vehicle width direction.SELECTED DRAWING: Figure 3
Patent JP-2020205242-A (JP)
Title: Lithium ion conductor, power storage device and production method of lithium ion conductor
Inventor: MIYAMOTO TAKU
IPC: H01M10/0562
Filed: 2020-04-09
Abstract: To provide a lithium ion conductor having a satisfactory lithium transportation rate.SOLUTION: A lithium ion conductor comprises: lithium ion-conducting powder having a garnet type structure or garnet type-analogous structure, containing at least Li, La, Zr and O; and a mixed liquid containing a lithium salt and glymes. The lithium ion conductor satisfies the requirement given by the following expression (1): Y≤-7X+35, where X (mol/L) is a concentration of the lithium salt in the mixed liquid, and Y (vol.%) is a percentage of a content of the mixed liquid to a sum total of a content of the lithium ion-conducting powder in the lithium ion conductor and the content of the mixed liquid therein.SELECTED DRAWING: Figure 4
Patent JP-2020109132-A (JP)
Title: As mineralcorticoid receptor antagonist compound crystalline form and preparation method thereof
Inventor: JIANG CHEN
IPC: A61P9/10
Filed: 2020-04-16
Abstract: To provide a crystalline form of a compound as a mineralcorticoid receptor antagonist and a preparation method thereof as well as an application in the preparation of a medicament in which the crystalline form of a compound treats and/or prevents nephropathy or cardiovascular disease.SOLUTION: The present invention belongs to the field of pharmaceutical technology, and relates to a crystalline form of a compound as a mineralocorticoid receptor antagonist and a preparation method thereof, specifically, a preparation method of a compound represented by the formula (1) 2-chloro-4-[(3S,3aR)-3-cyclopentyl-7-(4-hydroxypiperidine-1-carbonyl)-3,3a,4,5-tetrahydro-2H-pyrazolo[3,4-f]quinolin-2-yl]benzonitrile, a crystalline form thereof, a method for preparing the crystalline form as well as an application in the preparation of a medicament in which the crystalline form treats and/or prevents nephropathy or cardiovascular disease.SELECTED DRAWING: None
Patent JP-2021168818-A (JP)
Title: Racket string and racket
Inventor: YAMAZAKI SADANORI
IPC: A63B51/02
Filed: 2020-04-16
Abstract: To provide a relatively thin racket string having both of good tensile fracture elongation and tensile fracture strength, and a racket having the string.SOLUTION: A racket string 1 has: a main thread 10 consisting of a synthetic resin core thread 11 and a side thread 12 that contains metal and is sparsely and spirally wound around the core thread 11; a sheath part 20 that protects the main thread 10 and covers the main thread 10 to reduce the influence of the side thread 12; and a covering layer 30 that covers the sheath part 20.SELECTED DRAWING: Figure 1
Patent JP-2020115154-A (JP)
Title: Method for featuring lithium-containing glass chemical-reinforced by ion exchange
Inventor: ROSTISLAV VATCHEV ROUSSEV
IPC: G01N33/38
Filed: 2020-04-17
Abstract: To improve the quality management of glass having a spike-stress profile by a non-destruction method by properly featuring the profile.SOLUTION: A method for featuring Li-containing glass which is chemically reinforced by ion exchange is composed of: a) a process for measuring a mode spectrum of a glass specimen; b) a process for estimating a first contribution to center tension related to a spike region by using the mode spectrum, and estimating a second contribution to center tension caused by only a deep region, being a process for assuming that the deep region follows power-law stress profile; and c) a process for deciding the whole center tension by adding the first and second contributions to the center tension. The method can be used for the quality management of the glass specimen during manufacturing by comparing the whole center tension with a center tension specification for imparting optimum rigidity and durability.SELECTED DRAWING: None
Patent JP-2021171118-A (JP)
Title: Bubble performance system and bubble performance method
Inventor: INOKO TOSHIYUKI
IPC: A63H33/28
Filed: 2020-04-20
Abstract: To provide a performance system that effectively utilizes a property of bubble.SOLUTION: A bubble performance system 100 includes: a tornado fan including multiple blowers respectively blowing air so as to generate a clockwise-rotational or counterclockwise-rotational air flow in plan view within a performance space surrounded by multiple exhaust ports 114 of the blowers; and a bubble pump 12 for supplying bubbles into the performance space. A vortex flow formed within the performance space can float a bubble aggregation in the vicinity of a center within the performance space.SELECTED DRAWING: Figure 2
Patent JP-2021171854-A (JP)
Title: Jig for positioning
Inventor: MURAMATSU HIDEKI
IPC: B25H7/04
Filed: 2020-04-22
Abstract: To provide a jig for positioning that enables a center position of an attachment hole of an electrical instrument to be easily marked on a panel in a box.SOLUTION: A shaft part 7 of a support member 6 is inserted through a first guide hole 3 provided along a length direction of a belt-like first plate 2 and a second guide hole 5 provided along a length direction of a belt-like second plate 4; an operation part 8 is screw-joined to the shaft part 7 of the support member 6; first marking holes 9 are provided at both sides in the length direction of the first guide hole 3 of the belt-like first plate 2; second marking holes 12 are provided at both sides in the length direction of the second guide hole 5 of the second plate 4; and the first plate 2 and the second plate 4 are fixed between a support part 13 of the support member 6 and the operation part 8, with the operation part 8 secured to the shaft part 7.SELECTED DRAWING: Figure 2
Patent JP-2021171281-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2020-04-23
Abstract: To increase game amusement.SOLUTION: A game machine provided with display means capable of displaying a plurality of types of images can execute a first performance capable of displaying a specific area surrounded by a plurality of first performance images. In the first performance, the plurality of first performance images can be temporarily stopped and displayed after being moved in a predetermined direction. As the number of the plurality of first performance images increases, the size of the specific area increases. In the first performance, after being surrounded by the plurality of first performance images, the specific area can be formed into a shape similar to a circular shape.SELECTED DRAWING: Figure 137
Patent JP-2020112029-A (JP)
Title: Bag filled with stone
Inventor: MIZUTANI SHIGEMITSU
IPC: E02B3/08
Filed: 2020-04-24
Abstract: To provide a bag filled with stone which composes a net yarn of a wire and a fiber material and thereby prevents breakage of the net yarn, and has a holding force of a shape to some extent and thereby improves workability of stone filling.SOLUTION: A bag filled with stone includes: a cylindrical body part 11 that includes two sets of facing edge sides 21 and 22, in which one set of the edge sides 21 of a net material 20 in which net yarns 23 are composed of a wire and a fiber material are brought into close contact with each other or overlap each other and the one set of the edge sides 21 constitutes an opening 13; and binding tools 30 that bundle the net yarns on both ends of the body part and close both ends of the body part, in which the net yarns on both ends of the body part are dispersed and bundled by the plurality of bundling tools, the net material is a knotted net, and positions of the bundling tools are provided inside the body part rather than a crossing part 24 of the net material.SELECTED DRAWING: Figure 1
Patent JP-2020126265-A (JP)
Title: Coloring composition, colored cured film and display element
Inventor: HATTORI SEITARO
IPC: C08F20/10
Filed: 2020-04-24
Abstract: To provide a colored cured film excellent in both of adhesion and solvent resistance, a coloring composition that gives the cured film and a display element containing the cured film.SOLUTION: A coloring composition contains (A) a colorant, (B) a binder resin, (C) a radical polymerizable compound, (D) a photoradical generator, and (E) a compound having a group of the formula (E0) directly coupled to an aromatic ring: *-(CR)-O-R(E0) (In formula (E0), Ris a hydrogen atom or a C1-4 alkyl group, Ris a hydrogen atom or a C1-4 alkyl group, x is 1 or 2, * is a bond directly coupled to an aromatic ring).SELECTED DRAWING: None
Patent JP-2021172492-A (JP)
Title: Paper sheet conveyance device
Inventor: NOGUCHI SATORU
IPC: B65H5/22
Filed: 2020-04-24
Abstract: To provide a paper sheet conveyance device which can change the direction of a sheet surface of a paper sheet efficiently while stably conveying the paper sheet with the conveyance flow.SOLUTION: A twisting conveyance tube 3 to which paper money PM whose sheet surface is erected is supplied via a straight conveyance tube 2 on an upstream side comprises a twisting conveyance path which consecutively changes at a constant angle with respect to a constant distance heading from the upstream side to a downstream side. On a reference twisting conveyance path extending from an upstream side twisting channel cross section at any spot of the twisting conveyance path to a downstream side twisting channel cross section at a position apart by a distance equivalent to first and second conveyance parallel sides PM1a, PM1b of the paper money PM, a paper money passage region, through which the paper money PM can pass while being inclined with its planar shape kept without bending, is formed.SELECTED DRAWING: Figure 1
Patent JP-2021171029-A (JP)
Title: Work vehicle
Inventor: HAYASHIDA JUNICHI
IPC: A01B69/00
Filed: 2020-04-30
Abstract: To provide a work vehicle that allows an abnormality of a steering device to be individually checked quickly.SOLUTION: A tractor includes a travelling machine body, a positioning system 22 for detecting the position of the travelling machine body, a steering device for steering front wheels of the travelling machine body by the power of a steering motor 10, and a control unit 26 for automatically controlling the steering device according to the detection position of the travelling machine body. The control unit 26 portrays a check mode execution state for checking an operation of the steering device individually. The control unit 26 in a check mode execution state executes driving control for the steering motor 10 so that the front wheels are steered by a predetermined pattern, detects an abnormality of the steering device, automatically stops driving of the steering motor 10 when an abnormality of the steering device is detected, and executes abnormality notification.SELECTED DRAWING: Figure 6