baber/WOPTO huggingface dataset:
Patent JP-2019196626-A (JP)
Title: Earthquake-resisting metal fitting for wooden building
Inventor: HOSOKAWA SEIJI
IPC: E04B1/58
Filed: 2018-05-09
Abstract: To eliminate the risk of the collapse of a wooden building due to an earthquake if joint portions are reinforced by rigidly joining columns and horizontal members such as foundation or beams of the wooden building.SOLUTION: An earthquake-resisting metal fitting for a wooden building comprises: a box-shaped metal fitting body 3; and a buckling intervention device 17 having a loose fitting hole formed thereon. The metal fitting body 3 is installed between a column C and a foundation A, and a bolt 33 which protrudes from the foundation A on the lower side into the metal fitting body 3 through the loose fitting hole of the buckling intervention device 17 is fastened by a nut 37. Further, the upper side of the metal fitting body 3 is also fixed by a lag screw 41. When an earthquake occurs, the buckling intervention device 17 buckles and contracts, so that the tightening state with the foundation A side is released, and the metal fitting body 3 is lifted together with the column C, but the foundation A side remains in the same position. Since there is a gap between the loose fitting hole and the bolt 33, the lifting allows rotation within the gap range as indicated by the one-dot chain line. Therefore, a moment generated by the earthquake can be absorbed, and damage to joint portions can be avoided.SELECTED DRAWING: Figure 5
Patent JP-2019200252-A (JP)
Title: Switchgear and image forming apparatus
Inventor: ITO SAKAE
IPC: G03G21/16
Filed: 2018-05-15
Abstract: To provide a switchgear that can prevent deformation of and damage to a projection detected by a detection unit, and an image forming apparatus.SOLUTION: A switchgear applied to an image forming apparatus 1 comprises: a first housing 10; a second housing 20 that opens/closes with respect to the first housing 10; a projection 111 that is provided on the second housing 20 and can move between a first position projecting from the second housing 20 and a second position closer to the second housing 20 than the first position; urging means 119 that is provided in the second housing 20 and urges the projection 111 to the second position; a hole part 101 that is provided in the first housing 10 and into which the projection 111 is inserted when the second housing 20 is closed; a detection unit 90 that is provided in the first housing 10 for detecting the projection 111 inserted into the hole part 101; a working unit 103 that, when the second housing 20 is closed, moves the projection 111 to the first position to insert the projection 111 into the hole part 101, and when the second housing 20 is opened, moves the projection 111 to the second position.SELECTED DRAWING: Figure 4
Patent JP-2019200018-A (JP)
Title: Heat radiation mechanism for closed container
Inventor: SUGIURA TESSAI
IPC: G21F5/10
Filed: 2018-05-18
Abstract: To retain a heat radiation function regardless of change in the position of a closed container including a heat-generating device, and enable long-term use even under a radiation environment.SOLUTION: An embodiment comprises: a closed container 1 that accommodates a heat-generating device 2 across a prescribed gap 12; a loop-shaped self-oscillating heat pipe 10 that reciprocates between an inside and an outside of the closed container, and has a heat absorbing unit 10a in the inside and a heat radiation unit 10b in the outside; and a fixation unit 9 that is attached to the closed container and supports the heat pipe.SELECTED DRAWING: Figure 1
Patent JP-2019198296-A (JP)
Title: Method for producing tropolones
Inventor: HASHITOKO YASUYUKI
IPC: C12N1/20
Filed: 2018-05-18
Abstract: To enable the manufacture of tropolones by natural products, not organic synthesis which may be harmful.SOLUTION: The above subject is solved by producing large quantities of tropolones by culturing microorganisms (especially liquid culturing), in the presence of factors that enhance its production ability (e.g., Sphingobium bacteria, Sphingomonas bacteria, N-3-hydroxyoctanoyl homoserine lactone, and the like), in the production of tropolones by Burkholderia plantarii.SELECTED DRAWING: None
Patent JP-2019202433-A (JP)
Title: Double-headed writing utensil
Inventor: NAMIKI YOSHIHARU
IPC: B43K7/00
Filed: 2018-05-21
Abstract: To provide a double-headed writing utensil that is free from any backlash between a fitting member and a barrel.SOLUTION: A double-headed writing utensil 1 includes: a barrel 10; two fitting members 20 fitted to respective ends of the barrel 10; and two writing parts 3 fitted to respective ends of the barrel 10 via the fitting members 20. The fitting members 20 include a first engagement part and a second engagement part. One of the fitting members 20 engages the barrel 10 with the first engagement part and the other of the fitting members 20 engages the barrel 10 with the second engagement part.SELECTED DRAWING: Figure 3
Patent JP-2019203772-A (JP)
Title: Multi-rotational absolute rotational angle detector and gear
Inventor: OTAKE NOBUYUKI
IPC: G01D5/347
Filed: 2018-05-23
Abstract: To provide a multi-rotational absolute rotational angle detector and a gear which can be made thinner.SOLUTION: In an encoder device 10, a first gear 14 includes a detection target body 15 having an optical pattern LP made of light-transmitting resin for detecting an absolute rotational angle in the range of one rotation and a plurality of teeth 17 in the outer periphery of the detection target body 15. The first sensor 20 includes a light irradiation unit 36 for irradiating the detection target body 15 with light and a light reception unit 38 for receiving light passing through the detection target body 15.SELECTED DRAWING: Figure 1
Patent JP-2019212660-A (JP)
Title: Control unit and enclosure for control unit
Inventor: FUJII JUNICHI
IPC: H05K7/20
Filed: 2018-05-31
Abstract: To efficiently discharge heat generated in a control unit to the outside without decreasing strength of an enclosure.SOLUTION: The present invention relates to a control unit 150 that includes: an enclosure which has a top surface 84 and a bottom surface 82, and a side wall connected to an edge of the top surface and an edge of the bottom surface, and partitions off the inside and the outside; and a control board 96 and a power circuit 92 arranged in the enclosure, a first opening 80 being formed at a first part closer to the top surface of the enclosure than the bottom surface. The control unit further includes a first guide member 160 that is arranged below the top surface inside the enclosure, and is formed having one end in contact with an end face of the first opening close to the top surface or an enclosure inner face adjoining the end face and the other end provided extending from the first opening into the enclosure to a position where it cross at least a part of a projection line from the power circuit to the top surface, a distance to the top surface monotonously increasing as a function of a distance from the first opening, so that at least a part of air heated by the power circuit is guided to the first opening.SELECTED DRAWING: Figure 4
Patent JP-2018139225-A (JP)
Title: Light-emitting device
Inventor: SEO TETSUSHI
IPC: H01L27/32
Filed: 2018-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device capable of high-resolution full-color display even if it is a flexible display with a display portion having a curved surface shape and achieving light weight.SOLUTION: A light-emitting device comprises: a plastic substrate; an insulating layer formed on the plastic substrate via an adhesive; a thin-film transistor formed on the insulating layer; a protective insulating film formed on the thin-film transistor; a color filter formed on the protective insulating film; an interlayer insulating film formed on the color filter; and a white light-emitting element formed on the interlayer insulating film and electrically connected to the thin-film transistor. The light-emitting device described above is capable of high-resolution full-color display even if it is a flexible light-emitting device.SELECTED DRAWING: Figure 1
Patent JP-2019213067-A (JP)
Title: Provided credit display detection apparatus, provided credit display detection method, and program
Inventor: OISHI YASUTOMO
IPC: H04N17/00
Filed: 2018-06-05
Abstract: To provide an apparatus, a method, and a program for detecting provided credit display in a program with high accuracy.SOLUTION: A provided credit display detection apparatus 100 according to the present invention includes a CM section detection unit 120 that extracts a cut point when a frame in which the volume of an audio signal of a program is less than a volume threshold and the amount of change from the previous frame is greater than or equal to a pixel change threshold is reproduced and detects a CM section by comparing the interval between the cut points and the CM specified length, a provided credit display section estimation unit 130 that estimates a predetermined time before or after one or more consecutive CM sections detected by the CM section detection unit 120 as a provided credit display section, and an output unit 140 that outputs information indicating the provided credit display section.SELECTED DRAWING: Figure 1
Patent JP-2019202981-A (JP)
Title: Levocetirizine solid preparation
Inventor: ISHIGURO HIROKI
IPC: A61K31/495
Filed: 2018-05-21
Abstract: To provide solid preparations containing levocetirizine or a pharmaceutically acceptable salt thereof, and in particular, to provide solid preparations excellent in stability during storage.SOLUTION: The solid preparation of the present invention comprises levocetirizine or a pharmaceutically acceptable salt thereof, powdered reduced maltose starch syrup, and an alkali metal hydroxide. Levocetirizine or a pharmaceutically acceptable salt thereof is contained as levocetirizine in an amount of 0.05 to 5% by mass, preferably, 45 to 97 mass% of powdered reduced maltose starch syrup and 0.05 to 2% by mass of alkali metal hydroxide being contained.SELECTED DRAWING: None
Patent JP-2019212106-A (JP)
Title: Area extraction model learning device, area extraction model learning method, and program
Inventor: MATSUMOTO AYUMI
IPC: G06T7/00
Filed: 2018-06-06
Abstract: To provide a technique for extracting a person area from images that can reduce the preparation cost of learning data.SOLUTION: An area extraction model learning device includes: a synthetic learning data generation unit for generating synthetic learning data which is a set of a synthetic image and a synthetic mask indicating a person area of the synthetic image from a background image serving as a background of the synthetic image and existing learning data which is a set of an image including the person area and a mask indicating the person area; and a learning unit for learning a model parameter by using the synthetic learning data. The synthetic learning data generation unit includes: a synthetic parameter generation unit for generating a synthetic parameter which is a set of a magnification rate, a translation degree, and a rotational degree by using the mask of the learning data; and a synthetic image/synthetic mask generation unit for extracting a synthetic person area from the image of the learning data by using the mask of the learning data, generating a synthetic image from the background image and the synthetic person area by using the synthetic parameter, generating a synthetic mask from a mask generation image having the same size as the synthetic image and the synthetic person area by using the synthetic parameter, and generating synthetic learning data.SELECTED DRAWING: Figure 1
Patent JP-2019214132-A (JP)
Title: Image forming apparatus, control method of image forming apparatus, and program
Inventor: SHIBUYA YUICHIRO
IPC: B41J29/38
Filed: 2018-06-11
Abstract: To solve the problem in which: there is the need for requesting a user to re-input image data when a reading error of data occurs from a hard disk such as when a defective sector is generated in the hard disk in an image forming apparatus including the hard disk.SOLUTION: When a reading error occurs when reading image data stored in a hard disk, input data stored in a RAM is read and image data is regenerated from the input data. Thus, even when the reading error of data occurs due to an abnormality of the hard disk, reprinting is made possible by an image forming apparatus single body without requesting a user to re-input the image data.SELECTED DRAWING: Figure 8
Patent JP-2019037754-A (JP)
Title: Token identification device and token separation device using the token identification device
Inventor: NAKAZAWA TADAKATSU
IPC: G07D5/00
Filed: 2018-06-12
Abstract: To provide a token identification device capable of identifying whether a single-body token is a regular token by identifying a token while tokens in front and behind are being separated in tokens sent out from a hopper.SOLUTION: A token identification device for identifying a specific type of token and other tokens other than the specific type of token includes: a hopper that can store transferred tokens and sends out the stored tokens one by one at an interval; a delivery passage on which tokens sent out from the hopper fall; and an identification part that is disposed in an upper side of a delivery destination and delivery passage of tokens by the hopper, and identify a specific type of token and other tokens by performing image recognition of the token sent out from the hopper.SELECTED DRAWING: Figure 2
Patent JP-2021152557-A (JP)
Title: Phenolic hydroxy group-containing resin and resist material including the same
Inventor: IMADA TOMOYUKI
IPC: G03F7/023
Filed: 2018-06-13
Abstract: To provide a phenolic resin composition and a positive resist composition having excellent sensitivity, resolution, and heat resistance.SOLUTION: According to a discovery by the inventors, the problem is solved by isolating and purifying a phenolic compound including a carboxylic acid-containing phenolic trinuclear compound and then reacting with an aliphatic aldehyde.SELECTED DRAWING: None
Patent JP-2019214455-A (JP)
Title: Medium conveyance device, fixing device, and image formation device
Inventor: YAMAZAKI HIROKI
IPC: G03G15/00
Filed: 2018-06-13
Abstract: To suppress failure associated with strengthening of contact to a conveyance member even when a rotary member has thermally expanded compared with a constitution where thermal expansion of a plurality of rotary members is the same as each other.SOLUTION: A medium conveyance device comprises: a conveyance member which is arranged on a conveyance path of a medium conveyed via a heater applying heat to the medium, and contributes to medium conveyance by contacting to the medium, and has a strongly contacted region which has relatively strong contact with the medium in a width direction crossing a conveyance direction of the medium and a weakly contacted region which has weak contact; and a plurality of rotary members which are the rotary members arranged side by side in the width direction in the middle of the conveyance path reaching the conveyance member from the heater to convey the medium by rotating while contacting to the medium, and include a first member arranged in a first region corresponding to the strongly contacted region and a second member, which is arranged in a second region corresponding to the weakly contacted region and has thermal expansion smaller than the thermal expansion of the first member.SELECTED DRAWING: Figure 4
Patent JP-2018154656-A (JP)
Title: Method and composition for treating ocular hypertension and glaucoma
Inventor: REUNAMAKI TIMO
IPC: A61K47/18
Filed: 2018-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmic aqueous solution that contains PGF2α analogue and contains substantially no preservatives.SOLUTION: An ophthalmic aqueous solution comprises 0.0015%w/v tafluprost, 0.075-0.1%w/v polysorbate 80, 0.01-0.1%w/v disodium edetate, and optionally buffering agents and tonicity agents conventionally used in ophthalmic solutions, and contains benzalkonium chloride.SELECTED DRAWING: None
Patent JP-2019000646-A (JP)
Title: Microneedle
Inventor: KERRY ROBERTS
IPC: A61L31/06
Filed: 2018-06-15
Abstract: To provide a method for manufacturing multiple silicon microneedles having beveled tips.SOLUTION: A microneedle manufacturing method includes the steps of: forming a first mask array for defining a gap, on a front surface of a silicon substrate 12 having the front surface and a back surface; applying SF-based plasma etching 15 to the front surface through the gap of the first mask array so as to provide one or more etch features 16 having inclined surfaces, and then applying undercut to the first mask array; forming a second mask array on the respective etch features 16; and applying DRIE (deep reactive ion etch) anisotropic plasma etching to the etched front surface of the substrate 12 so as to form multiple microneedles having beveled tips, and then bringing at least part of the inclined surface of the respective etch features 16 into being the beveled tips of the microneedles.SELECTED DRAWING: Figure 1
Patent JP-2019218644-A (JP)
Title: Double gauze fabric and method for producing the same
Inventor: OCHI Itsuhiro
IPC: D06B5/22
Filed: 2018-06-18
Abstract: To provide a double gauze fabric which has improved quality and feeling by incorporating excellent characteristics of rayon into a gauze fabric and in which shrinkage, that is a weak point of gauze fabric and rayon, is suppressed and to provide a method for producing the same.SOLUTION: The Dobby weave double gauze fabric comprises a front woven texture 2 forming a front side of a woven fabric, a back woven texture 3 forming a back side and a joining part 4 for joining both of the woven textures 2, 3. The front woven texture 2 is produced by weaving warp 21 comprising a compact silo yarn of rayon derived from a bamboo raw material and weft 22 comprising a non-twisted yarn of a cotton yarn. The back woven texture 3 is produced by weaving warp 31 comprising a compact silo yarn of rayon derived from a bamboo raw material and weft 32 comprising a compact silo yarn of a cotton yarn. The joining part 4 is produced by weaving a part of weft 22 of the front woven texture 2 into a part of warp 31 of the back woven texture 3.SELECTED DRAWING: Figure 1
Patent JP-2019217886-A (JP)
Title: On-board mirror device
Inventor: SHOJI HIROTO
IPC: G03B15/00
Filed: 2018-06-19
Abstract: To provide an on-board mirror device that can automatically adjust an installation angle of a mirror with a built-in DMS camera.SOLUTION: An on-board mirror device 100 includes: a rear view mirror body unit 1 with a built-in infrared camera 7 for imaging a driver; and an angle adjustment control unit 12 for executing control for adjusting installation angles θ1, θ2 of the mirror body unit 1 on the basis of a position of a face area R1 in a captured image I by the infrared camera 7 and a position of a rear window area R2.SELECTED DRAWING: Figure 3
Patent JP-2019218753-A (JP)
Title: Drainage system
Inventor: IWABATA TOMOHIRO
IPC: E03C1/284
Filed: 2018-06-20
Abstract: To provide a drainage system capable of improving ultrasonic cleaning performance for performing ultrasonic cleaning up to a predetermined water level higher than a sealed water level and preventing backflow in which water in a main body overflows from an inlet to a water receiver.SOLUTION: A drainage system 1 of the present invention is provided at the bottom of a water receiving part 6 and includes: an inlet part 10 opened to the water receiving part side; a body part 8 which has a water sealing part provided on a downstream side of the inlet part and seals water; an ultrasonic oscillator 16 that oscillates ultrasonic waves to water in the body part; an outlet flow path 22 provided on the downstream side of the body part; water level raising means which raises the water level in the body part 8 by water flowing into the body part to at least a predetermined water level W1 higher than a sealed water level W2 in the rising flow path and equal to or lower than the height of the inlet part 10; and drainage means for draining water flowing into the body part 8 to the outlet flow path 22 so that the water level in the body part 8 does not exceed the predetermined water level W1.SELECTED DRAWING: Figure 8
Patent JP-2019005895-A (JP)
Title: Device for precise angular positioning of tool-holders suitable for cnc machines and tool-holders equipped with such device
Inventor: GIOVANNI VEZZOLI
IPC: B23Q3/18
Filed: 2018-06-21
Abstract: To provide a device that makes it possible for even non-skilled personnel to quickly perform precise angular positioning of tool-holders installed on CNC machines.SOLUTION: A device is provided for precise angular positioning of tool-holders suitable for CNC machines, in particular tool-holders 10 motorised or non-motorised, the device comprising a front part 12 and a rear part 14 and suitable to perform angular machining on multi-spindle and single-spindle CNC lathes, on transfer machines, milling centres and machine tools which perform machining by chip removal. The device further comprises a plug 18 cooperating with a pair of pins 28, the pair of pins arranged orthogonally relative to the plug and adjustable in rotation. Each of the pins comprises an offset cylindrical central portion 30' forming a cam, the cylindrical central portion, by rotating, interacting with the pin to achieve the precise angular positioning of the tool-holders.SELECTED DRAWING: Figure 1
Patent JP-2018184664-A (JP)
Title: Yttrium fluoride thermal spray material and oxy yttrium fluoride coated component
Inventor: TAKAI YASUSHI
IPC: H01L21/3065
Filed: 2018-06-26
Abstract: SOLUTION: There is provided a yttrium fluoride thermal spray material including YOFof 30-90 mass% and YFof the residue and having an average particle size of 10 μm or more and 60 μm or less and a bulk density of 1.2 g/cmor more and 2.5 g/cmor less, and an oxy yttrium fluoride coated component obtained by laminating a thermal spray coating including at least one kind of oxy yttrium fluoride selected from YOF, YOFand YOFon a base material.EFFECT: The oxy yttrium fluoride thermal spray coating can be obtained when the yttrium fluoride thermal spray material is thermally sprayed by plasma in the atmosphere.SELECTED DRAWING: None
Patent JP-2018184003-A (JP)
Title: Method for producing laminated polyester film
Inventor: KAWASAKI YASUSHI
IPC: B32B27/40
Filed: 2018-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a laminated polyester film which can be suitably used as various applications required to have good adhesive characteristics and permeability, for example, applications of scratch prevention and stain prevention during transportation, storage and working of a resin plate, a metal plate and the like.SOLUTION: A method for producing a laminated polyester film includes providing an adhesive layer which contains an acrylic resin (excluding fluorine polymer) having a glass transition point of 0°C or lower and having film thickness of 10 μm or less on one surface of a polyester film, providing a functional layer having a minimum value of an absolute reflectance at a wavelength of 400-800 nm of less than 4.0% on a polyester film surface on an opposite side to the adhesive layer, and stretching the adhesive layer to form a laminated polyester film.SELECTED DRAWING: None
Patent JP-2019011314-A (JP)
Title: Regulatory t-cell inducer, adjuvant and food composition
Inventor: NAITO YUJI
IPC: A61P1/00
Filed: 2018-06-27
Abstract: To provide a regulatory T-cell inducer, an adjuvant for allergen immunotherapy, a food composition for inducing regulatory T-cells, and an adjuvant food composition for allergen immunotherapy, useful for the treatment and/or prevention of inflammation diseases.SOLUTION: The present invention provides a regulatory T-cell inducer, an adjuvant for allergen immunotherapy, a food composition for inducing regulatory T-cells, and an adjuvant food composition for allergen immunotherapy, which contain lycopene as an active ingredient and are useful for the treatment and/or prevention of inflammation diseases.SELECTED DRAWING: None