baber/WOPTO huggingface dataset:
Patent JP-2022036332-A (JP)
Title: Display device
Inventor: IMAZEKI YOSHIKATSU
IPC: G02F1/1333
Filed: 2018-10-01
Abstract: To provide a display device which can suppress reduction of reliability.SOLUTION: The display device includes: a first substrate; a second substrate; an optical element; a conductive attachment layer for attaching the optical element to the second substrate; and a connection member. The first substrate has a first region, on which the second substrate is overlapped; and a second region having an electrode. The second substrate has a recessed part recessed to the first substrate and a substrate end part located at the interface between the first region and the second region. The conductive attachment layer has an end part overlapping with the recessed part. The connection member is arranged in the recessed part and is in contact with the conductive attachment layer, the substrate end part, and the electrode.SELECTED DRAWING: Figure 4
Patent JP-2019006825-A (JP)
Title: Actriib proteins and variants thereof and uses thereof relating to utrophin induction for muscular dystrophy therapy
Inventor: JASBIR SEEHRA
IPC: A61K31/7088
Filed: 2018-10-11
Abstract: To provide ACTRIIB proteins and variants thereof and uses thereof relating to utrophin induction for muscular dystrophy therapy.SOLUTION: In certain aspects, the present invention provides compositions and methods for inducing utrophin expression in muscle with an ActRIIB protein as therapy for muscular dystrophy. The present invention also provides methods of screening compounds that modulate activity of an ActRIIB protein and/or an ActRIIB ligand.SELECTED DRAWING: None
Patent JP-2019073698-A (JP)
Title: Novel methine dyes
Inventor: SABINE SCHMAUSER
IPC: C08L101/00
Filed: 2018-10-12
Abstract: To provide novel methine dyes.SOLUTION: The present invention relates to novel methine dyes, methods for the preparation thereof and use thereof for dyeing plastics, especially polyamides, so as to obtain yellow to orange coloring with improved light fastness and improved thermal stability.SELECTED DRAWING: None
Patent JP-2020062584-A (JP)
Title: Treatment method for discharging wastewater containing toxic substance
Inventor: KOJIMA TOSHIMORI
IPC: C02F1/28
Filed: 2018-10-15
Abstract: To provide a treatment method for discharging wastewater containing toxic substances such as boron, enabling uniform wastewater standards of each toxic substance to be met with a small amount of treatment.SOLUTION: There is provided a treatment method, including the steps of: (1) adding slaked lime and phosphoric acid as a treating agent to wastewater containing toxic substances such as boron; (2) reacting the treatment agent with toxic substances in the wastewater; and (3) solid-liquid separating after reaction to remove solid phase components. In the step (2), hydroxyapatite having a peak of pore volume in a pore diameter of 10 to 100 nm and a pore volume of 1 cmg or more at the peak is produced, and at this time, a toxic substance is included in the hydroxyapatite and adsorbed.SELECTED DRAWING: None
Patent JP-2020064943-A (JP)
Title: Electric circuit board
Inventor: MATSUZAKI SARA
IPC: H05K1/02
Filed: 2018-10-16
Abstract: To make small an impact applied to an electric circuit board when the electric circuit board is dropped.SOLUTION: An electric circuit board has an electric element having at least one terminal, a printed board to which the at least one terminal of the electric element is soldered, and a heat radiation member fixed to the electric element. The material of the heat radiation member is the same with the printed board.SELECTED DRAWING: Figure 1
Patent JP-2019023751-A (JP)
Title: Sample observation device and sample observation method
Inventor: YAMAMOTO SATOSHI
IPC: G01N21/64
Filed: 2018-10-19
Abstract: To provide a sample observation device and a sample observation method that improve throughput until observation image data is obtained.SOLUTION: A sample observation device 1 comprises: an irradiation optical system 3 that irradiates a sample S with planar light L2; a scanning part 4 that scans the sample S with respect to a surface R irradiated with the planar light L2; an image formation optical system 5 that has an observation axis P2 inclined with respect to the irradiated surface R and forms observation light L3 into an image, the observation light generated from the sample S through the irradiation with the planar light L2; an image acquisition part 6 that acquires a plurality of pieces of partial image data corresponding to part of an optical image formed from the observation light L3 by the image formation optical system 5; and an image creation part 8 that creates observation image data of the sample S on the basis of the plurality of pieces of partial image data created by the image acquisition part 6.SELECTED DRAWING: Figure 1
Patent JP-2020067508-A (JP)
Title: Method for manufacturing toner
Inventor: WATANABE SHOGO
IPC: G03G9/087
Filed: 2018-10-22
Abstract: To provide a method for manufacturing a toner that is excellent in transferability under a low-temperature and low-humidity environment after storage, and with which a high image density can be obtained.SOLUTION: A method for manufacturing a toner includes a step of fusing and kneading a mixture containing a polyester resin and a colorant, wherein the colorant is a colorant covered by an addition polymer E.SELECTED DRAWING: None
Patent JP-2020066722-A (JP)
Title: Method of producing coke
Inventor: SAKAI KOJI
IPC: C10B53/00
Filed: 2018-10-26
Abstract: To provide a method of producing coke that enables the production of high strength coke at a low cost through increase of fluidity of blended coal for coke.SOLUTION: A method of producing coal, comprising a step of mixing a first coal with an ashless coal, a step of heating the blended coal obtained in the mixing step, a step of adding a second coal to the blended coal resulting from the heating step, and a step of dry-distilling the blended coal for coke obtained by the step of addition of the second coal.SELECTED DRAWING: Figure 1
Patent JP-2020072096-A (JP)
Title: Mounting board
Inventor: TAKANASHI KEITA
IPC: H05K1/18
Filed: 2018-10-29
Abstract: To provide a mounting board that can suppress deterioration of connectivity between a board and an electronic component.SOLUTION: A mounting board according to the present invention includes a board 11, a land 13 connected to a plurality of electronic components 12 mounted on the board 11 and each having an electrode 12a at an end thereof, and provided on the board 11, a first groove portion 15 provided on the board 11 located between the electrodes 12a, and a second groove portion 16 provided in the board 11 located between the plurality of electronic components 12, and in a top view, the longitudinal direction of the first groove portion 15 and the longitudinal direction of the second groove portion 16 are substantially vertical and are not connected to each other.SELECTED DRAWING: Figure 1
Patent JP-2020068931-A (JP)
Title: Vacuum cleaner
Inventor: AKASE Miki
IPC: A47L9/32
Filed: 2018-10-30
Abstract: To provide a vacuum cleaner that can prevent deterioration in strength by whitening, deformation or the like by torsional force applied to a handle part by enhancing strength of the handle and a front cover, and protect the front cover against collision with furniture or the like.SOLUTION: A vacuum cleaner includes a front cover 17 provided in the front of a vacuum cleaner body 7 and integrally formed with a handle 18, and a handle cover 19 surrounding an outer peripheral part of the handle 18 and an outer peripheral side part to a bottom part of the front cover 17 so that the strength of the handle part is enhanced, and whitening, deformation or the like by torsional force applied to the handle 18 can be prevented. By enhancing the strength of a front part of the front cover by the handle cover 19, the front cover can be protected against the collision with furniture or the like.SELECTED DRAWING: Figure 3
Patent JP-2019010599-A (JP)
Title: Subject information acquisition device and control method thereof
Inventor: SUZUKI KOICHI
IPC: A61B8/13
Filed: 2018-10-30
Abstract: To suppress variations in contrast of generated image data in a subject information acquisition device that receives an acoustic wave while scanning a probe.SOLUTION: A subject information acquisition device includes a reception element for receiving an acoustic wave generated when a light from a light source is irradiated onto a subject and outputting an electric signal, an amplification part for amplifying the electric signal, a scanning part that moves a relative position between the reception element and the subject, a control part for determining a gain of the amplification part according to a time point when the reception element receives the acoustic wave, and a processing part for acquiring specific information on the subject using the electric signal. The control part determines the gain of the amplification part according to positional relationships between the reception element and the subject.SELECTED DRAWING: Figure 1
Patent JP-2020069597-A (JP)
Title: Thermal displacement correction method of machine tool
Inventor: IRINO SHIGEHIRO
IPC: G05B19/404
Filed: 2018-10-31
Abstract: To provide a thermal displacement correction method capable of calculating proper thermal displacement amount according to a machine tool and correcting the thermal displacement on a user side while using a machine learning method.SOLUTION: In a machine tool on an object user side, thermal displacement amount according to a measured temperature is calculated on the basis of a parameter which defines a relation between a temperature at a prescribed measuring portion and thermal displacement amount between a workpiece and a tool, and positioning positions for the workpiece and the tool are corrected according to the calculated thermal displacement amount. On a maker side, operation state information on the machine tool on the object user side is acquired, an operation state which is the same as the acquired operation state on the user side is reproduced using the same type of machine tool as that on the object user side on the basis of the acquired operation state information, a temperature at the same measuring portion as that in the machine tool on the object user side and thermal displacement amount between the workpiece and the tool are measured during the reproduction, a parameter is calculated by machine learning on the basis of the temperature and thermal displacement obtained, and a parameter of the machine tool on the user side is updated by the calculated parameter.SELECTED DRAWING: Figure 1
Patent JP-2019050811-A (JP)
Title: Differentiation of human embryonic stem cells into pancreatic endocrine cells
Inventor: ALIREZA REZANIA
IPC: C12N5/071
Filed: 2018-10-31
Abstract: To provide methods for promoting differentiation of pancreatic endoderm cells to pancreatic endocrine rich clusters and for enhancing insulin expression in hormone-expressing cells.SOLUTION: A method for inducing formation of endocrine clusters comprises culturing pancreatic endocrine cells with a sphingosine-1 receptor agonist.SELECTED DRAWING: Figure 1A
Patent JP-2020077703-A (JP)
Title: Wafer processing method
Inventor: HARADA SHIGENORI
IPC: H01L21/67
Filed: 2018-11-06
Abstract: To form a device chip without deteriorating quality.SOLUTION: A wafer processing method for dividing a wafer in which a plurality of devices are formed on a surface into individual device chips comprises a polyester-based sheet arranging step, an integrating step, a frame supporting step, a dividing step, and a picking-up step. The polyester-based sheet arranging step arranges a polyester-based sheet on a rear surface of the wafer. The integrating step heats the polyester-based sheet and integrates the wafer and the polyester-based sheet by thermal compression bond. The frame supporting step supports the polyester-based sheet by a frame composed of an inner frame including an opening having a size enough to house the wafer and an outer frame including an opening with a diameter corresponding to an outer diameter of the inner frame by holding an outer periphery of the polyester-based sheet between an outer peripheral wall of the inner frame and an inner peripheral wall of the outer frame using the frame. The dividing step divides the wafer into individual device chips. The picking-up step pushes up the device chip by spraying air and picks up the device chip.SELECTED DRAWING: Figure 4
Patent JP-2020077113-A (JP)
Title: Input support program, input support method and input support device
Inventor: FUJISAWA MASATO
IPC: G06F40/166
Filed: 2018-11-06
Abstract: To reduce a burden on a user in document preparation.SOLUTION: A computer is caused to execute processing including: a detection step for detecting at least one of a name character and a code character at prescribed timing from among the characters determined by software for converting a character received from a user; and a character insertion step for extracting the other character corresponding to a character including the one character detected in the detection step with reference to a storage unit for associating a name character with a code character following the name character to store them, and inserting the extracted other character to the position corresponding to the one character.SELECTED DRAWING: Figure 2
Patent JP-2020075265-A (JP)
Title: Resistance-welding device and resistance-welding method using the same
Inventor: YAMAGUCHI KOJIRO
IPC: B23K11/24
Filed: 2018-11-06
Abstract: To provide a resistance-welding device that can modify a state of an interface between a front face and the inside of a work-piece.SOLUTION: A resistance-welding device 100 comprises a first electrode 10 and a second electrode 20 configured to be able to energize a work-piece 200 while sandwiching the work-piece therebetween. Further the resistance-welding device 100 comprises an ultrasonic wave generating part 90 that is connected to at least either of the first and second electrodes 10 and 20 and applies an ultrasonic wave to the work-piece 200 according to a prescribed welding condition.SELECTED DRAWING: Figure 1
Patent JP-2020076622-A (JP)
Title: Yield strength estimation method
Inventor: KOBAYASHI YUJI
IPC: G01L1/25
Filed: 2018-11-07
Abstract: To provide a yield strength estimation method with which it is possible to nondestructively estimate the yield strength of a metal material.SOLUTION: The yield strength estimation method includes: a step S1 for determining a shot-peening condition for adding maximum residual stress to an object composed of a metal material; a step S2 for performing shot-peening on the object under the shot-peening condition; a step S3 for measuring the relationship between a previously acquired maximum residual stress and the yield strength of the object and the residual stress of the object after shot-peening; and a step S4 for estimating the yield strength of the object on the basis of the measured residual stress.SELECTED DRAWING: Figure 1
Patent JP-2019087260-A (JP)
Title: Inspection apparatus, inspection method, and program
Inventor: OKAMOTO TOMOKI
IPC: G06T7/00
Filed: 2018-11-07
Abstract: To inspect a post card based on compatibility between a front face and a rear face.SOLUTION: With an inspection apparatus, an expectation image data storage unit 33 stores front face expectation image data and rear face expectation image data. A scan image data storage unit 32 stores front face and rear face expectation image data. A content matching score calculation processing unit 34 obtains a first score showing content configuration similarity between front face expectation image data and front face scan image data and a second score showing content configuration similarity between rear face expectation image data and rear face scan image data. A text matching score calculation processing unit 37 obtains a third score showing text similarity between the front face expectation image data and the front face scan image data and a fourth score showing text similarity between the rear face expectation image data and the rear face scan image data. A determination processing unit 36 determines compatibility between a front face and a rear face of a printed post card based on the first to the fourth scores.SELECTED DRAWING: Figure 6
Patent JP-2020080247-A (JP)
Title: Solid-state battery
Inventor: FURUYAMA MASATAKA
IPC: H01M10/0562
Filed: 2018-11-13
Abstract: To provide a solid-state battery indicating a high capacitance and a high durability.SOLUTION: A solid-state battery is structured by: a positive electrode layer 13 containing a positive electrode active material; a negative electrode layer 11 containing a negative electrode active material; and a solid-electrolyte layer 15 arranged so as to be interposed between the positive electrode layer and the negative electrode layer. At least one electrode layer of two electrode layers further comprises a solid electrode extended to a two-dimensional lattice shape to a surface direction orthogonal to a lamination direction of the electrode layer and a conductive assistant 30.SELECTED DRAWING: Figure 3
Patent JP-2020080515-A (JP)
Title: Predicted image acquisition device, original signal acquisition device, predicted image acquisition method, and program
Inventor: SOGABE AKIMITSU
IPC: H04N19/503
Filed: 2018-11-14
Abstract: To provide a predicted image acquisition device, an original signal acquisition device, a predicted image acquisition method, and a program, capable of improving signal compression efficiency.SOLUTION: The predicted image acquisition device for obtaining a synthetic predicted image by associating an observation signal that is a signal obtained from an original image that is an image to be decoded and is a signal of a lower dimension than the original image with a second predicted image having a high correlation between a first predicted image having a high correlation with the original image and the original image, includes: an interpolation coefficient acquisition unit for obtaining an interpolation coefficient set for each pixel of the synthetic predicted image from the first predicted image, the second predicted image, and the observed signal; and a synthetic predicted image acquisition unit for obtaining a synthetic predicted image by synthesizing the first predicted image and the second predicted image using an interpolation coefficient for each pixel. Pixels forming the observation signal are represented by a linear sum of the original image.SELECTED DRAWING: Figure 1
Patent JP-2019022531-A (JP)
Title: Methods and compositions for treating Huntington's disease
Inventor: JEFFREY C MILLER
IPC: A61P25/14
Filed: 2018-11-19
Abstract: To provide methods and compositions for treating or preventing Huntington's disease.SOLUTION: A non-naturally occurring zinc finger protein that binds to an Htt gene is provided, the zinc finger protein comprising 4, 5 or 6 zinc finger domains ordered as F1 to F4, F1 to F5, and F1 to F6, where the zinc finger domains comprising the recognition helix region sequences shown in a single row of Table 1B.SELECTED DRAWING: Figure 1A
Patent JP-2020086181-A (JP)
Title: Image forming device
Inventor: TODA JUN
IPC: G03G21/00
Filed: 2018-11-27
Abstract: To provide an image forming device which, while preventing a portion where friction coefficient suddenly drops from being formed on the surface of an image carrier, performs operation to stably expel a deposit from the connecting part of the image carrier and a cleaning member.SOLUTION: The image forming device comprises an image carrier, a cleaning member for removing a developer from the image carrier, a drive source for rotating the image carrier in a first direction, and a control unit for controlling the drive source and perform a finish operation after an image forming operation. The finish operation includes a preliminary operation and an intermittent operation. The preliminary operation involves rotating and then stopping the image carrier when a wait time elapses after the image forming operation. The intermittent operation involves alternately repeating the halt state of the image carrier and the rotating motion in the first direction. The wait time is shorter than the duration of the halt state. In the intermittent operation, the duration of the second and subsequent halt states is longer than or equal to the duration of the immediately preceding halt state, the intermittent operation including a halt state of a first length and a halt state of a second length longer than the first length.SELECTED DRAWING: Figure 6
Patent JP-2020083838-A (JP)
Title: Cleanser
Inventor: NISHIBORI TAKAYA
IPC: A61K8/31
Filed: 2018-11-28
Abstract: To provide cleansers having excellent cleansing power, rinsability, and feeling of use after rinsing while imparting the feel of a high massage effect due to persistence of thick feeling from the start of application when blending with a makeup.SOLUTION: Provided is a cleanser containing 1 to 25 mass% of the following component (A), 20 to 45 mass% of the following component (B), and 5 to 25 mass% of the following component (C). (A) an alkylene oxide derivative represented by R-O-(AO)-[(PO)/(EO)]-H (R represents an alkyl group having 4 to 36 carbon atoms; AO represents an oxyalkylene group having 3 or 4 carbon atoms; PO represents an oxypropylene group; EO represents an oxyethylene group. 1≤a≤40, 1≤b≤40, 1≤c≤80, (a+b+c)≥20, The random rate x of PO and EO is 0.1≤x<1 ). (B) Nonionic surfactant having a polyoxyalkylene group, and a hydrocarbon group having 8 to 22 carbon atoms or an acyl group having 8 to 22 carbon atoms, and having HLB of 8 to 15. (C) Oil agent that is liquid at 25°C.SELECTED DRAWING: None
Patent JP-2020092006-A (JP)
Title: Fuel cell device, control method of the same, and control program
Inventor: YOSHIDA HIDEKI
IPC: H01M8/04
Filed: 2018-12-05
Abstract: To provide a fuel cell device, a control method of the same, and a control program, capable of performing efficient power generation operation by avoiding stoppage of the device that requires maintenance even if water required for the power generation operation cannot be secured.SOLUTION: A fuel cell device 100 includes: a fuel cell module 1; a first tank (reforming water tank 3) for storing reforming water; a control device 20; and a storage device 30. The control device 20 can perform a first operation stop control for stopping operation when a water level in the first tank (3) is less than a predetermined lower limit water level and a second operation stop control for stopping the operation when a predetermined first condition is satisfied. Before performing the second operation stop control, the cumulative number of shutdowns and a first warning number are compared, and when the cumulative number of shutdowns is the first warning number or more, the second operation stop control is not performed, and the power generation operation of the fuel cell is not stopped.SELECTED DRAWING: Figure 2
Patent JP-2020090229-A (JP)
Title: Vehicle control device
Inventor: TANAKA YUUKI
IPC: B60W10/20
Filed: 2018-12-07
Abstract: To simplify identification of an actual vehicle and an own vehicle model when an actuator is failed in an automatic driving system that uses model prediction control.SOLUTION: A vehicle control device updates a failure part of an own vehicle model to a fixed value on the basis of failure information and fixes a command value of overwriting a state on an actuator control device from which a failure is detected.SELECTED DRAWING: Figure 1