baber/WOPTO huggingface dataset:
Patent JP-2019022612-A (JP)
Title: Needle assembly
Inventor: KUDO TATSUYA
IPC: A61M5/32
Filed: 2017-07-24
Abstract: To provide a needle assembly having a novel structure unattained hitherto, to thereby contribute not only to a concrete technology but also to enrichment of commodities.SOLUTION: In a needle assembly 10 including a needle tip protective part 24 for storing a needle tip 22 of a puncture needle 16 drawn out from a puncture state, an introduction hole 120 entered by the needle tip 22 of the drawn-out puncture needle 16 is provided on a wall part 108 of the needle tip protective part 24, and a pair of inward projections 146, 146 projecting mutually toward an approaching direction are arranged on a part of the introduction hole 120 of the needle tip protective part 24, and the needle tip 22 of the puncture needle 16 is allowed to pass through between butting parts of the inward projections 146, 146, and introduced into the needle tip protective part 24.SELECTED DRAWING: Figure 5
Patent JP-2019027142-A (JP)
Title: In-vertical shaft imaging device and in-vertical shaft inspection device
Inventor: HORIMATSU TAKASHI
IPC: E21B47/002
Filed: 2017-07-31
Abstract: To provide an in-vertical shaft imaging device and an in-vertical shaft inspection device which are highly practical.SOLUTION: In an in-vertical shaft imaging device for confirming a corrosion state inside a vertical shaft 21 by imaging the inside of the vertical shaft 21 by a camera unit 1 by hanging and introducing the camera unit 1 into the vertical shaft 21 using a hanging member 12, an omnidirectional camera capable of imaging 360 degrees in a horizontal direction around the camera unit 1 as the camera unit 1 is adopted, and an illumination unit 3 for irradiating downward is provided above the camera unit 1.SELECTED DRAWING: Figure 1
Patent JP-2018008521-A (JP)
Title: Biaxially-oriented polyester film for releasing
Inventor: MANABE ISAO
IPC: B32B27/36
Filed: 2017-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially-oriented polyester film for releasing suitable for a heat resistant release film used for a circuit processing film necessitating a mat tone by exhibiting a low glossy and mat tone appearance, and imparting a high tear propagation resistance.SOLUTION: A biaxially-oriented polyester film for releasing has: a polyester A layer as at least one outermost layer containing 1-10 mass% of an inorganic particle and/or an organic particle to 100 mass% of a whole polyester A layer; a glossiness of not greater than 30 measured from a polyester A layer side of the outer most layer; and an average value of tear propagation resistances in a given direction (X direction) and in a direction (Y direction) orthogonal to the X direction of not less than 5 N/mm. The biaxially-oriented polyester film for releasing preferably has an average value of breaking strengths in a given direction (X direction) and in a direction (Y direction) orthogonal to the X direction at 25°C of 150-250 MPa.SELECTED DRAWING: None
Patent JP-2019029325-A (JP)
Title: Ignition plug
Inventor: MUKOYAMA NAOSHI
IPC: H01T13/02
Filed: 2017-08-04
Abstract: To provide an ignition plug capable of suppressing occurrence of abnormal discharge between a terminal fitting and a main body terminal.SOLUTION: An ignition plug comprises: an insulator including a shaft hole extending in an axial direction from a front end side to a rear end side; a main body fitting which is disposed in an outer periphery of the insulator; and a terminal fitting including a first portion which is inserted at the rear end side of the shaft hole, a second portion which is conjugated to a rear end side of the first portion, expanded radially outside of the first portion and at least partially inserted into the shaft hole, and a third portion which is adjacent to a rear end side of the second portion. The insulator includes a rear end directed surface to which a front end directed surface of the second portion is locked, inside of the shaft hole. On a cross section including an axis, the terminal fitting is present outside of a circle of which the radius is 0.3 mm, around a rear edge of an inner peripheral surface of the insulator, or in contact with the circle.SELECTED DRAWING: Figure 2
Patent JP-2019032399-A (JP)
Title: Unit and image forming apparatus
Inventor: NISHIKAWA HIROSHI
IPC: G03G21/16
Filed: 2017-08-07
Abstract: To secure a contact state of a connector and an electrical component when applied with an external force and prevent damage to the electrical component.SOLUTION: A unit comprises: an electrical component that has an electrode; a holder member that holds the electrical component; and a connector that is electrically connected to the electrode; and a lock member that maintains the relative positions of the holder member and the connector.SELECTED DRAWING: Figure 4
Patent JP-2019034624-A (JP)
Title: Movable body
Inventor: SATO YUICHI
IPC: B62D35/00
Filed: 2017-08-14
Abstract: To lower an air density of main flow around a movable body to reduce air resistance of the movable body.SOLUTION: A discharge port 12 is provided at a top plate 11 of a vehicle 10 and a fluid having a gas density lower than outer air is discharged from the discharge port 12 to the outside of the vehicle. As the fluid having the gas density lower than outer air, for example, a fluid having a temperature higher than outer air or a fluid having a molecular mass lower than outer air is discharged. Since the gas density of main flow around the top plate 11 is lowered, air resistance can be reduced when the vehicle travels. Thus, electric power consumption of the vehicle 10 can be improved.SELECTED DRAWING: Figure 1A
Patent JP-2019036209-A (JP)
Title: Shopping supporting device, shopping supporting system, and program
Inventor: WATADA SHOGO
IPC: G06Q30/06
Filed: 2017-08-18
Abstract: To provide a shopping supporting device, a shopping supporting system, and a program that can increase the efficiency of shopping for shoppers.SOLUTION: The shopping supporting device according to an embodiment includes a control unit. The control unit acquires an estimated distance from the current position of a user to the place where each item in a shopping list is arranged. The control unit generates a list of the items in the shopping list in the order of the estimated distance.SELECTED DRAWING: Figure 16
Patent JP-2019039726-A (JP)
Title: Method for detecting gas and gas detector
Inventor: MIYATA TOSHIHIRO
IPC: G01N27/12
Filed: 2017-08-23
Abstract: To provide a gas sensor with a new configuration for detecting a specific gas.SOLUTION: The method for detecting gas is for detecting a specific gas in an atmosphere using a surface of a p-type oxide semiconductor. The p-type oxide semiconductor includes a material selected from the group of cuprous oxide (CuO), silver oxide (AgO), and nickel oxide (NiO), for example, and detects a specific gas based on a change of the resistance of the oxide semiconductor.SELECTED DRAWING: Figure 5
Patent JP-2019039616-A (JP)
Title: Pulverizer and operation method thereof
Inventor: SAWA SHOGO
IPC: F23K3/02
Filed: 2017-08-25
Abstract: To provide a pulverizer that can accurately detect occurrence of rapid combustion and inject an extinguishant at appropriate timing.SOLUTION: A pulverizer comprises a space in which rapid combustion of solid fuel may occur, and a space in which fire spread may occur from the rapid combustion of the solid fuel, out of an internal space of the pulverizer. Each of the spaces is provided with at least one of a pressure sensor 61 for detecting a pressure increase caused by the rapid combustion of the solid fuel, and an extinguishant injection part 60 for injecting an extinguishant on the basis of a detection result of the pressure sensor 61.SELECTED DRAWING: Figure 2
Patent JP-2019039241-A (JP)
Title: Bearing fixing structure
Inventor: SATO HIDEKAZU
IPC: E04H9/02
Filed: 2017-08-25
Abstract: To provide a bearing fixing structure which can minimize lifting of an upper structure by a jack or the like in installation or replacement of a bearing, and can minimize expression of unfavorable distortion in the upper structure in installation or replacement of the bearing.SOLUTION: A fixing structure 1 fixes a lower fitting plate 5 for fixing a laminate rubber device 4 to a foundation 2 and an upper skeleton 3, to a lower female screw part 10 having an upper surface flush with an upper surface 8 of the foundation 2 of each lower anchor bolt 7 through a lower fixing bolt 12 having a male screw part screwed with the lower female screw part 10 and an annular washer 13, and fixes an upper fitting plate 6 to an upper female screw part 17 having a lower surface flush with a lower surface 15 of the upper skeleton 3 of each upper anchor bolt 14 embedded in the upper skeleton 3 through an upper fixing bolt 19 having a male screw part screwed with the upper female screw part 17 and an annular washer 20.SELECTED DRAWING: Figure 1
Patent JP-2018025804-A (JP)
Title: Displacement enlargement mechanism and shutter device
Inventor: KIUCHI MARIO
IPC: G03B9/10
Filed: 2017-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a displacement enlargement mechanism shutter device capable of greatly displacing a member to be driven by slight displacement of a drive member.SOLUTION: A displacement enlargement mechanism includes: a fixing part 2; first and second actuators 3, 4 connected to the fixing part 2; a first beam 5 that includes first and second edges 5a, 5b, where the first edge 5a is connected to the first actuator 3; a second beam 6 that includes third and fourth edges 6b, 6c, where the third edge 6b is connected to the second actuator 4; and a member 7 to be driven that is connected to a parallel arrangement part 56 in which the first and second beams 5, 6 are disposed in parallel. The first actuator 3 is driven so as to pull the first beam 5 in its extension direction from a side of the second edge 5b, and the second actuator 4 is driven so as to push the second beam 6 in its extension direction from a side of the fourth edge 6c.SELECTED DRAWING: Figure 1
Patent JP-2019047181-A (JP)
Title: Receiver
Inventor: NAKAJIMA YOSHITO
IPC: H04B1/16
Filed: 2017-08-30
Abstract: To provide a receiver that can achieve both high reception sensitivity by narrowband setting and signal reception in a whole area within an occupied frequency band.SOLUTION: A reception control unit of a receiver sets a reception frequency low area in a prescribed occupied frequency band 102 determined by a channel frequency band 100 and receives a signal. The reception control unit scans the whole area of the occupied frequency band 102 while shifting center frequencies f, f, fof reception frequency bands 106-1, 106-2, 106-3 set to a narrowband in a reception standby state, receives a signal by fixing the reception frequency band to an optimal center frequency at which reception signal strength is the highest, and thereby makes it possible to receive even if a center frequency fs of a transmission frequency band 104 deviates.SELECTED DRAWING: Figure 4
Patent JP-2019046900-A (JP)
Title: Infrared light-emitting element
Inventor: YASAKA NORIFUMI
IPC: H01L33/30
Filed: 2017-08-31
Abstract: To increase the light extraction efficiency of an infrared light-emitting element.SOLUTION: An infrared light-emitting element 1 comprises: a GaAs substrate 2; and a semiconductor laminated part 3 formed on one face 21 of the GaAs substrate. A first conductivity type semiconductor layer 31 of the semiconductor laminated part is formed from a material including In and Sb. The semiconductor laminated part has a first mesa part 301 and a second mesa part 302. A boundary of the first mesa part and the second mesa part is located on a GaAs substrate side with respect to a luminescent layer. In a cross section perpendicular to the one face 21, an angle α formed by a reference line segment S1 and a one-face line L21 satisfies 32.2°<α≤90°, and an angle β formed by a reference side-face line L1 and the one-face line L21 satisfies 32.2°<β≤90°. The reference line segment S1 is a line segment that connects between a center point A of the luminescent layer and a common point B of the one-face line L21 in the one face 21, and it does not cross a second side-face line L302 forming a side face of the second mesa part. The reference side-face line L1 is a straight line including the second side-face line L302, and it does not cross a first side-face line L301. A rear face 22 of the GaAs substrate 2 is a light-extraction face.SELECTED DRAWING: Figure 7
Patent JP-2018061014-A (JP)
Title: Organic el element, and organic el panel
Inventor: MISHIMA KOSUKE
IPC: H05B33/02
Filed: 2017-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element in which an optical resonator structure is employed, and reduction of driving voltage, luminous efficiency and lifespan are improved.SOLUTION: An organic EL element 1 includes a positive electrode 11, a negative electrode 17 arranged on the main surface side of the positive electrode 11, a luminous layer 14 placed between the positive electrode 11 and the negative electrode 17, an electron transport layer 15 placed in contact with the surface of the luminous layer 14 on the negative electrode 17 side, and an electron injection layer 16 placed between the electron transport layer 15 and the negative electrode 17 in contact therewith. The lowest unoccupied molecular orbital (LUMO) level of the electron transport layer 15 is lower than the LUMO level of the electron injection layer 16 or the Fermi level of a metal material contained in the electron transport layer 15, and the thickness of the electron injection layer 16 is larger than the thickness of the electron transport layer 15.SELECTED DRAWING: Figure 3
Patent JP-2019049634-A (JP)
Title: Image forming apparatus
Inventor: KIMURA KEIGO
IPC: B41J2/47
Filed: 2017-09-08
Abstract: To provide an image forming apparatus to promote an increase in the temperature of an image forming apparatus, thereby drying the cabin and reliably suppressing the occurrence of the image flow.SOLUTION: The image forming apparatus includes a photoreceptor 8 and an exposure apparatus 13 for exposing the surface of the photosensitive body 8 to form an electrostatic latent image, the exposure device 13 has an optical source 39 that emits an optical beam, a polygon mirror 36 that deflects the light beam emitted from the optical source 39, and a polygon motor 37 that rotates the polygon mirror 36, and the polygon motor 37 is at least temporarily rotated at the time of executing the aging mode in which moisture is removed from the surface of the photoreceptor 8.SELECTED DRAWING: Figure 3
Patent JP-2018045690-A (JP)
Title: Document creation support system
Inventor: YAMADA YUICHIRO
IPC: G06F17/30
Filed: 2017-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a system which automatically marks a document for specified use, and which clearly indicates points to be improved by providing advice to a person in charge of creating the document.SOLUTION: A support system of sentence creation used for a specific document includes: input means for acquiring data of sentences inputted in a predetermined form for a specific document; readability analysis means for analyzing readability of the inputted sentences based on readability evaluation rules, and for generating first evaluation point data and first evaluation comment data; and semantic analysis means for extracting at least one out of sentences, words, symbols used in the inputted sentences, for analyzing the compatibility of the extracted sentences, words, symbols based on semantic determination rules, and for generating a second evaluation point and second evaluation comment data.SELECTED DRAWING: Figure 1
Patent JP-2019049235-A (JP)
Title: Tilt control device for variable capacity type liquid pressure rotary machine
Inventor: BABA YUYA
IPC: F04B1/22
Filed: 2017-09-11
Abstract: To improve workability of a tilt control device for a variable capacity type liquid pressure rotary machine in assembling and maintenance.SOLUTION: A pin position adjusting mechanism 41 capable of adjusting a position of a fulcrum pin 36 displaceably along an axis of a regulator casing 22 comprises: an adjusting slider 42 which has a base end side provided displaceably in a storage hole 37 between a case body 23 and a side plate 24B, and a tip end side coupled to a halfway region of a feedback link 34 through the fulcrum pin 36; a displacement adjusting member 44 which displaces the adjusting slider 42 in the storage hole 37 along the axis of the case body 23; and a fixing member 45 which fixes the adjusting slider 42 at an arbitrary position in the storage hole 37 from outside a second access hole 39.SELECTED DRAWING: Figure 5
Patent JP-2019052440-A (JP)
Title: Soil cement pile construction method
Inventor: YAMAMOTO TADAHISA
IPC: E02D7/22
Filed: 2017-09-13
Abstract: To provide a soil cement pile construction method capable of efficiently constructing a soil cement pile of the required depth, even in a low overhead clearance or restricted conditions where an upper space is limited.SOLUTION: In a soil cement pile construction method, while adding extension rods to an excavating rod provided on an excavating-agitating head, core materials are built while being added on a soil cement pile which is created by rotationally press-fitting the excavating-agitating head into the ground. The extension rod is gripped from the side by a rotary drive device of a rotary press-fitting device provided with the rotary drive device for rotating a rod member gripped from the side while moving along a leader, via a rod attachment, and the excavating-agitating head is rotationally press-fit into the ground by the rotary press-fitting device.SELECTED DRAWING: Figure 1
Patent JP-2019052959-A (JP)
Title: Method, device and program for inspecting state of columnar structure
Inventor: WAKE MASAKI
IPC: G01B11/24
Filed: 2017-09-15
Abstract: To enable an acting load on a columnar structure to be accurately estimated and thereby increase the efficiency and improve the accuracy of inspection work and soundness diagnosis work.SOLUTION: A three-dimensional point group data representing three-dimensional coordinates at a plurality of points on a columnar structure surface is acquired, and the three-dimensional model data of a columnar structure is created on the basis of the three-dimensional point group data. Deflection of the columnar structure is detected on the basis of the three-dimensional model data, and an acting load on the columnar structure is estimated on the basis of the deflection and information representing the rating of the columnar structure. Meanwhile, steel bar and concrete strains of the columnar structure are calculated on the basis of the acting load, and on the basis of the result of this, the presence of a crack and the width of the crack in the columnar structure are calculated. Furthermore, an angle of inclination to the ground surface of the columnar structure is calculated on the basis of the three-dimensional model data, and the amount of ground deformation of the columnar structure is calculated from this inclination angle and the acting load.SELECTED DRAWING: Figure 3
Patent JP-2019053256-A (JP)
Title: Image forming apparatus and method for manufacturing recording medium on which toner image is formed
Inventor: KATSUTA SANEHIRO
IPC: G03G15/00
Filed: 2017-09-19
Abstract: To prevent a recording medium after fixing from shrinking after the recording medium is dried, in a configuration having drying means that dries a toner image formed on the recording medium by using a liquid developer containing a volatile solvent and toner, compared with a configuration in which water is not supplied to the recording medium.SOLUTION: An image forming apparatus 10 comprises: a conveying unit 12; a drying unit 30; a fixing unit 40; and a water supplying unit 50. The conveying unit 12 conveys a label sheet P on which a toner image TG is formed by using a liquid developer G containing a carrier CA and a toner T. The drying unit 30 dries the label sheet P on which the toner image TG is formed. The fixing unit 40 is arranged downstream of the drying unit 30 in the conveyance direction of the label sheet P and fixes the toner image TG to the label sheet P. The water supplying unit 50 supplies water to the label sheet P so as to reduce the difference between the amount of water contained in the label sheet P upstream of the drying unit 30 and the amount of water contained in the label sheet P downstream of the fixing unit 40.SELECTED DRAWING: Figure 1
Patent JP-2019054695-A (JP)
Title: Power storage system
Inventor: TAKEDA KENJI
IPC: H02H7/18
Filed: 2017-09-19
Abstract: To provide a power storage system capable of detecting voltage abnormality in a battery group, even when abnormality of voltage between current limit circuits cannot be detected.SOLUTION: A power storage system 1A includes storage battery modules MA, MB, MC having multiple nodes interconnected in series, and battery cells connected between the multiple nodes, respectively, and interconnected in parallel, multiple current limit circuits RN0-RN5 for interconnecting the nodes on the same stage of the storage battery modules MA, MB, MC via current limit elements, a cell controller 1 electrically connected with the multiple current limit circuits RN0-RN5, and detecting the voltages V1-V5 between the multiple current limit circuits RN0-RN5, and operational equipment U2 for detecting the total voltages VSA, VSB, VSC between the positive electrode end and the negative electrode end of the storage battery modules MA, MB, MC, respectively.SELECTED DRAWING: Figure 1
Patent JP-2019057398-A (JP)
Title: Manufacturing method of electrode
Inventor: MESHIDA TOMOYA
IPC: H01M4/139
Filed: 2017-09-20
Abstract: To provide a manufacturing method of an electrode, capable of manufacturing the electrode by a granulated body having a desired particle diameter.SOLUTION: A manufacturing method of an electrode, comprises: a step of manufacturing a granulated body by mixing an electrode activation material, a binder, and a solvent with a blender having an agitation blade; a step of forming an electrode mixture layer by compressing and forming the granulated body; and a step of arranging the electrode mixture layer onto an electrode current collector. The thickness of the agitation blade is equal to 1/3 or less of a target particle diameter of the granulated body, and the width of the agitation blade is equal to 1/2 or less of the target particle diameter of the granulated body. In the step of manufacturing the granulated body, the agitation blade is rotated at a peripheral velocity of 10 m/sec or more and 30 m/sec or less.SELECTED DRAWING: Figure 7
Patent JP-2019058209-A (JP)
Title: Program and information processing device
Inventor: NAKAJIMA SHOGO
IPC: G06T13/80
Filed: 2017-09-22
Abstract: To provide a technology to easily generate a simulation result as envisioned by a user in simulating a competition in which a plurality of characters compete for higher ranks.SOLUTION: A program for simulating a competition in which a plurality of characters compete for higher ranks causes a computer (10) to function as acquisition means (102) for acquiring parameters indicating superiority of each of the plurality of characters and rank designation information for designating winning/losing ranks of the plurality of characters in the competition, and to function as output means (103) for generating and outputting a simulation video in the competition based on the parameters if the winning/losing ranks are not designated in the rank designation information, and generating and outputting a simulation video in the competition so that the winning/losing ranks of the plurality of characters become the winning/losing ranks designated by the rank designation information based on the parameters and the rank designation information if the winning/losing ranks are designated in the rank designation information.SELECTED DRAWING: Figure 7