baber/WOPTO huggingface dataset:
Patent JP-2018040146-A (JP)
Title: Tunnel reinforcement structure and construction method of tunnel reinforcement structure
Inventor: TAKENAKA KAZUYUKI
IPC: E21D9/04
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel reinforcement structure capable of easily constructing a reinforcement structure of an existing tunnel and a construction method of a tunnel reinforcement structure.SOLUTION: The construction method of tunnel reinforcement structure includes the steps of: constructing a first reinforcement tunnel 7 in an upper part of an existing tunnel 1; constructing a second reinforcement tunnel 8 opposite the first reinforcement tunnel 7 being interposed by the existing tunnel 1; and constructing a pair of continuous walls 3 and 4 opposing to each other being interposed by the existing tunnel 1. The continuous walls 3 and 4 are constructed by drilling and press-fitting a steel pipe from the first reinforcement tunnel 7 toward the second reinforcement tunnel 8, to thereby construct the tunnel reinforcement structure.SELECTED DRAWING: Figure 1
Patent JP-2018039480-A (JP)
Title: Heavy load tire
Inventor: KAGIMOTO SHUJI
IPC: B60C13/02
Filed: 2016-09-09
Abstract: PROBLEM TO BE SOLVED: To enhance heat radiation property while suppressing tire damage such as rubber chipping to improve heat resistance.SOLUTION: A heavy load tire 1 includes: ridges 22 extending in a tire radial direction and arranged in parallel in a tire circumferential direction; and a serration part 20 extending in the tire circumferential direction in a belt-like manner, at a surface Ks of a tire side part K.SELECTED DRAWING: Figure 3
Patent JP-2016202189-A (JP)
Title: Enhanced production of lipids containing polyenoic fatty acids by very high density cultures of eukaryotic microbes in fermenters
Inventor: REUCKER CRAIG M
IPC: A23L33/00
Filed: 2016-09-12
Abstract: PROBLEM TO BE SOLVED: To provide methods for growing eukaryotic microorganisms capable of producing lipids, particularly polyenoic fatty acids, as well as processes for producing lipids of eukaryotic microorganisms.SOLUTION: The invention provides a method for growing eukaryotic microorganisms capable of producing at least approximately 20% of the eukaryotic microbial biomass as a lipid, as well as a process for producing the lipid. The method comprises adding a carbon source, preferably a non alcoholic carbon source, and a limiting nutrient source in a fermentation medium comprising eukaryotic microorganisms, where the lipid preferably comprises one or more polyenoic fatty acids. The carbon source and the limiting nutrient source are preferably added at a rate sufficient to increase the biomass density of the fermentation medium to at least approximately 100 g/L.SELECTED DRAWING: None
Patent JP-2018046121-A (JP)
Title: Electronic component loading device
Inventor: OKUDA OSAMU
IPC: H05K13/04
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component loading device capable of improving workability at the time of attachment and detachment, while achieving compaction and simplification in the structure of a shaft coupling part, in a constitution where a main shaft having a nozzle holder for holding the nozzle is divided vertically and detachably into two via the shaft coupling part.SOLUTION: A constitution dividing a main shaft 15 into a first shaft 17 and a second shaft 18 has a shaft coupling part 16 for inserting and holding an insertion end 18c provided in the second shaft 18, at the lower end of the first shaft 17. A groove 18d formed linearly in a direction orthogonal to the axial direction of the main shaft 15 is provided at the insertion end 18c of the second shaft 18. The shaft coupling part 16 has a shaft clamp lever 80 engaging with the groove 18d, and a clamp spring 89 as an elastic member for urging the shaft clamp lever 80 to the groove 18d.SELECTED DRAWING: Figure 11
Patent JP-2017025331-A (JP)
Title: Enhanced nvf copolymer process
Inventor: RICHARD VICARI
IPC: C08F218/08
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a water soluble copolymer having a unimodal molecular weight distribution proved by practically one peak by a gel permeation slope elution chromatography analysis and a process of manufacturing method of the polymer.SOLUTION: There is provided a water soluble copolymer by copolymerizing N-vinylformamide of 99 to 1 mol% and one or more kind of vinyl C-Calkyl esters of 1 to 99 mol%, then hydrolyzing a formyl group from the copolymerized unit by 30 to 100 mol% to form an amino group and hydrolyzing a C-Calkylester group from the copolymerized unit by 30 to 100 mol% to form a hydroxyl group. There is provided a water soluble copolymer exhibiting a unimodal molecular weight in a gel permeation slope elution chromatography analysis.SELECTED DRAWING: Figure 1
Patent JP-2018048218-A (JP)
Title: Method for producing cellulose nanofiber concentrate
Inventor: TAWA TAKASUMI
IPC: C08J3/02
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To easily concentrate cellulose nanofibers.SOLUTION: Provided is a method for producing a cellulose nanofiber concentrate comprising a step 1) where, in the presence of a concentration assistant (A), by addition to a cellulose nanofiber aqueous dispersant, capable of allowing the aqueous dispersant to have a cloud point or a thermal gelation point, the cellulose nanofiber aqueous dispersant is heated up to a temperature higher than the cloud point or thermal gelation point to produce an aggregate including cellulose nanofibers; and a step 2) where a liquid including the obtained aggregate is filtrated at a temperature higher than the cloud point or the thermal gelation point.SELECTED DRAWING: None
Patent JP-2018047588-A (JP)
Title: Liquid discharge device, and control method for the same
Inventor: SUZUKI TOSHIYUKI
IPC: B41J2/015
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To determine a discharge state of liquid of a discharge part without taking a position of the discharge part in a recording head into consideration.SOLUTION: A liquid discharge device includes: a recording head having a first discharge part comprising a first piezoelectric element displaced in response to a first drive signal, a first pressure chamber changing a volume by the first piezoelectric element, and a first discharge nozzle for discharging liquid in the first pressure chamber, and a second discharge part comprising a second piezoelectric element displaced in response to a second drive signal, a second pressure chamber changing a volume by the second piezoelectric element, and a second nozzle for discharging liquid in the second pressure chamber; a detection part for detecting residual vibration of the first discharge part during a detection period; and a determination part for determining a discharge state of the liquid of the first discharge part according to a detection result of the detection part. Potential of the first drive signal is first potential at first time and is second potential during the detection period. Potential of the second drive signal is the first potential at the first time, and is third potential during the detection period. The first potential is between the second potential and the third potential.SELECTED DRAWING: Figure 8
Patent JP-2018047126-A (JP)
Title: Fixing clip for medical tube
Inventor: WAKABAYASHI KEISUKE
IPC: A61M16/08
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide a fixing tube for medical tube capable of stably fixing a medical tube and easily attaching/detaching it by improving handleability of a worker.SOLUTION: A fixing clip of a medical tube is so configured that, in a state where both ends of a tube fixing part are brought into proximity to each other to intersect base ends of both holding arms, and make both clamping parts override to each other, both ends of a tube fixing part are energized in a direction of separating from each other by elastic restoration force of the tube fixing part, both clamp parts are made to come into contact with each other, so that the tube fixing part is formed into an annular shape. Further, inner annular faces of both hook parts are mutually inwardly disposed, and both hook parts are aligned in the width direction, so that an annularly-assembled annulus part is formed. When both ends of the tube fixing part are spaced from each other without intersecting base ends of both holding parts, the inner annulus faces of both hooks are mutually outwardly disposed.SELECTED DRAWING: Figure 1
Patent JP-2018053041-A (JP)
Title: Plurality of water-absorbing polymer particles, and method for producing plurality of water-absorbing polymer particles
Inventor: TAGAWA DAISUKE
IPC: B01J20/28
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a plurality of water-absorbing polymer particles which have an average sphericity of 0.90-0.99, a coefficient of variation of a particle diameter of 0.01-0.20, and a gel strength at the time of water absorption of 60-200 mN to water in a water-absorbing gel strength test.SOLUTION: A plurality of water-absorbing polymer particles are produced by a method which includes: a step of discharging a polymerization composition containing an ethylenically unsaturated monomer, a radical polymerization initiator and water as a plurality of droplets, to a hydrophobic solvent; a step of polymerizing the polymerization composition in the plurality of droplets in the hydrophobic solvent to form a plurality of water-absorbing polymer water-containing particles from the plurality of droplets; and a step of taking out the plurality of water-absorbing polymer water-containing particles from the hydrophobic solvent, and drying the plurality of absorbing polymer water-containing particles to form the plurality of water-absorbing polymer particles.SELECTED DRAWING: Figure 1
Patent JP-2018056776-A (JP)
Title: Imaging apparatus, imaging system, power supply management method, and program
Inventor: HOSHINO HIROYUKI
IPC: G03B17/02
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To image a subject at appropriate timing while considering power consumption.SOLUTION: An imaging system S includes a portable terminal 2 and an imaging apparatus 1 that performs wireless communication with the portable terminal 2. In the imaging system S, the imaging apparatus 1, in a state in which a main power supply for units other than a communication unit 20-1 is turned off, makes the main power supply shift into an On state when detecting wireless communication with the portable terminal 2 having been enabled; after the main power supply is made to be in the On state, executes predetermined operation on imaging; and when detecting the wireless communication with the portable terminal 2 having been disabled after the predetermined operation on imaging is executed, makes the main power supply shift into an OFF state.SELECTED DRAWING: Figure 3
Patent JP-2018055435-A (JP)
Title: Information processing unit and program
Inventor: MATSUOKA KIMIKO
IPC: G06Q50/22
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide information to support grasping tendency of tolerance of each medicine.SOLUTION: A detection result acquisition unit 201 acquires detection results of medicine sensitivity with respect to a plurality of medicines. A detection result extraction unit 202 extracts detection results of a first time and a second time in a patient whose detection results of a plurality of medicine sensitivities have been acquired by the detection result acquisition unit 201. A sensitivity level determination unit 203 determines a first level of medicine sensitivity at the first time of the patient from which the detection result is extracted by the detection result extraction unit 202 and a second level of medicine sensitivity at the second time, for a plurality of medicines. A graph generation unit 204 generates a comparison graph for comparing the first level and the second level determined by the sensitivity level determination unit 203 for the plurality of medicines. A graph output unit 205 outputs the comparison graph generated by the graph generation unit 204.SELECTED DRAWING: Figure 3
Patent JP-2018056364-A (JP)
Title: Organic electroluminescent display device
Inventor: YASUKAWA KOJI
IPC: H05B33/26
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of improving light extraction efficiency.SOLUTION: An electroluminescent light-emitting element according to the present invention, includes: a pixel electrode having a reflection surface; an organic layer arranged on the side opposite to the reflection surface of the pixel electrode; and a semi-transmission counter electrode arranged to the side opposite to the pixel electrode across the organic layer. The organic layer includes: a first organic layer having a hole injection property that is provided on the pixel electrode; a second organic layer having a hole transport property that is provided on the first organic layer; a third organic layer having an electronic block property that is provided onto the second organic layer; a light-emitting layer including a host material and a dopant material that is provided on the third organic layer; a forth organic layer having a hole block property that is provided on the light-emitting layer; and a fifth organic layer having an electron transport property that is provided on the forth organic layer. The fifth organic layer includes: an alkali metal such as lithium or calcium or alkali earth metal. A total film thickness of the first organic layer to the third organic layer is smaller than that of the fourth and fifth organic layers.SELECTED DRAWING: Figure 4
Patent JP-2018050551-A (JP)
Title: Agent for promoting differentiation of hematopoietic stem cell
Inventor: OGATA YUICHIRO
IPC: A61P7/00
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a novel factor that promotes the differentiation of hematopoietic stem cells.SOLUTION: An agent for promoting the differentiation of hematopoietic stem cells contains one or more amino acid selected from glutamic acid, leucine, valine, threonine and glycine as an active ingredient.SELECTED DRAWING: None
Patent JP-2018051612-A (JP)
Title: Molding method and molding device
Inventor: KONO AKIRA
IPC: B21D31/06
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a molding method capable of achieving deformation having anisotropy by peen forming without the need of the specific number of man hour.SOLUTION: A molding method for bending a material 1 to be molded by repeatedly striking the processing surface of the material 1 to be molded as a material to be molded on a striking surface 12 of a needle-shaped peen indenter 10 includes: using the peen indenter 10 in which the striking surface 12 has a long axis LA and a short axis SA; and striking the material 1 to be molded with the peen indenter 10 while retaining a posture in which a specific direction in which a curvature radius of the material 1 to be molded is reduced, and the long axis LA are orthogonal to each other. Furthermore, a prescribed region of the material 1 to be molded can be molded by moving the peen indenter 10 in the plane direction of the material 1 to be molded while retaining the peen indenter 10 in a posture in which the specific direction and the long axis LA are orthogonal to each other.SELECTED DRAWING: Figure 1
Patent JP-2018056968-A (JP)
Title: Image reading device and image formation apparatus
Inventor: OKADA TAKEHIKO
IPC: H04N1/00
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To stably separate a document from a surface of contact glass and stably convey the document.SOLUTION: An image reading device includes a document conveyance device and a reading device. A first duct which circulates the air stream formed by a fan in the direction orthogonal to the conveyance direction on a second direction side of a document separation member is provided in a housing of the reading device. A plurality of first exhaust holes which exhaust the air circulating in the first duct are formed in the document separation member. A second duct which circulates the air stream formed by the fan in the direction orthogonal to the conveyance direction on a first direction side of a wall part of the document conveyance device facing the document separation member is provided in the housing of the document conveyance device. A plurality of second exhaust holes which exhaust the air circulating in the second duct are formed on the wall part of the document conveyance device.SELECTED DRAWING: Figure 3
Patent JP-2018064433-A (JP)
Title: Dc power transmission facility
Inventor: SANO KENICHIRO
IPC: H02J1/00
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a DC power transmission facility having improved reliability while suppressing additional installation of an AC/DC converter and DC breaker.SOLUTION: A DC power transmission facility comprises: a DC power transmission line 10A and DC power transmission line 10B; a first AC/DC converter 20 and second AC/DC converter 30; an AC power supply 21 connected to the first AC/DC converter 20; an AC system 31 connected to the second AC/DC converter 30; an isolator 40A capable of turning ON or OFF connection between the first AC/DC converter 20 and DC power transmission line 10A and isolator 40B capable of turning ON or OFF connection between the first AC/DC converter 20 and DC power transmission line 10B; and a DC circuit breaker 50 capable of intercepting connection between the second AC/DC converter 30 and the DC power transmission line 10A and DC power transmission line 10B. After an accident occurs in the DC power transmission line 10A, a DC circuit breaker 50A and the isolator 40A that are connected to the DC power transmission line 10A are turned OFF and the isolator 40B connected to the DC power transmission line 10B in which no accident occurs is turned ON.SELECTED DRAWING: Figure 3
Patent JP-2017095443-A (JP)
Title: Cyclic peptide, affinity chromatography carrier, labeled antibody, antibody drug conjugate, and pharmaceutical preparation
Inventor: MINAMI KOICHI
IPC: B01J20/281
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a cyclic peptide, an affinity chromatography carrier, a labeled antibody, an antibody drug conjugate, and a pharmaceutical preparation, which are excellent in antibody-binding properties and have improved chemical resistance.SOLUTION: According to the present invention, a cyclic peptide represented by formula (I) and an affinity chromatography carrier, a labeled antibody, an antibody drug conjugate, and a pharmaceutical preparation are provided. R-X-[X-X-X-X-X-X-X-X-X]-X-R... (I) (in the formula, Xand Xare each independently an amino acid residue derived from an amino acid having a thiol group on a side chain other than L-cysteine and D-cysteine, and are bonded via a disulfide bond; or one of Xand Xis an amino acid residue derived from an amino acid having a thiol group on a side chain other than L-cysteine and D-cysteine, and the other is an amino acid residue derived from an amino acid having a haloacetyl group on a side chain, and Xand Xare bonded via a thioether bond).SELECTED DRAWING: None
Patent JP-2018073905-A (JP)
Title: Electronic component mounting board, electronic device and electronic module
Inventor: MURAKAMI KENSAKU
IPC: H01L23/12
Filed: 2016-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component mounting board, an electronic device and an electronic module excellent in reliability.SOLUTION: An electronic component mounting board 1 has a board 11, a mounting electrode 12 for mounting an electronic component 2 on the principal surface of the board 11, and provided to sandwich a first slit 12a, a plane electrode 13 surrounding the mounting electrode 12 in the plan view, and provided to have a second slit 13a, a connection electrode 14 for connecting the mounting electrode 12 and the plane electrode 13, and an external electrode 15 provided on the other principal surface opposite to the principal surface. In planar perspective, the connection electrode 14 and the external electrode 15 are superposed, and provided so that the felly of the external electrode 15 surrounds the connection electrode 14.SELECTED DRAWING: Figure 2
Patent JP-2017081917-A (JP)
Title: Novel nk3 receptor agonist
Inventor: OISHI SHINYA
IPC: A61P29/00
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a novel neurokinin 3 receptor (NK3 receptor) selective ligand useful as a therapeutic agent of a disease associated with the oversecretion or lack of tachykinins, such as an agent directed to the improvement of sexual dysfunction associated with pain, sex-hormone oversecretion and lack, the ligand being expected to highly actively and highly selectively act, as well as to continuously act in vivo.SOLUTION: Disclosed is a compound represented by formula (I) or a pharmaceutically acceptable salt thereof. Formula (I) X1-A2-A3-X4-X5-Met-NH[ X1 represents a R1-A1 or a dicarboxylic acid residue which is modified directly or through a linker by one or two polyethyleneglycol (PEG) with a molecular weight 500-5,000, or a derivative thereof; R1 represents an H or a particular chemical group; A1 and A2 represent a particular D or L-amino-acid residue; A3 represents a particular L amino acid which is N-methylated; and X4 and X5 represent Gly-Leu or a dipeptide equivalent thereof.]SELECTED DRAWING: None
Patent JP-2018072165-A (JP)
Title: Remaining mill scale detection method and detection device
Inventor: KAKEI TOSHIO
IPC: G01N21/892
Filed: 2016-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting remaining mill scale.SOLUTION: The method includes a first imaging step of imaging a side face 231 of a tooth part 23 one tooth at a time while rotating a gear component 2 around a rotational axis X, a second imaging step of imaging a side face 232 of the tooth part 23 one tooth at a time while rotating the inverted gear component 2 around the rotational axis X, and a determination step of determining the presence of absence of remaining mill scale on the side faces 231 and 232 of the tooth 23 through image processing of a picked-up image picked up in the first imaging step and the second imaging step. Imaging of the side faces 231 and 232 is performed for a plurality of imaging regions which are set while taking projection area to cameras C(C1-C3) of the side faces 231 and 232 into consideration.SELECTED DRAWING: Figure 4
Patent JP-2018071467-A (JP)
Title: Gas compressor
Inventor: KOBORI KENJI
IPC: F04B39/16
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a gas compressor that facilitates replacement of a filter through which gas is passed.SOLUTION: A gas compressor 10 comprises a filter 80 through which gas is passed, and a compression part 14 that compresses the gas passed through the filter 80, and comprises a housing 86 provided outside the compression part 14, a support part 63 provided in the housing 86 and supporting the filter 80, and a vent pipe 85 connecting the support part 63 and the compression part 14 and through which the gas passed through the filter 80 flows.SELECTED DRAWING: Figure 3
Patent JP-2018076422-A (JP)
Title: Oven lid for repairing coke oven chamber
Inventor: MASHIMA TAKAHIRO
IPC: C10B25/06
Filed: 2016-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an oven lid for repairing a coke oven chamber that provides excellent work efficiency by allowing free selection of the position and/or extent of an open part for repairing according to a damaged position.SOLUTION: An oven lid according to the present invention to be employed in repairing a coke oven chamber of a coke oven includes: a vertically long oven lid body 20 for detachably attaching onto an oven port of the coke oven chamber; and a plurality of double-hinged doors 31-36 arranged on the oven lid body 20 for partially forming an open part in a surface of the oven lid body 20 opposite to the oven port, wherein double-hinged doors 32-35 among the doors 31-36 are continuously arranged in a vertical direction without via partitions therebetween.SELECTED DRAWING: Figure 1