baber/WOPTO huggingface dataset:
Patent JP-2022054675-A (JP)
Title: Liquid jet device
Inventor: KUDO KOJI
IPC: B41J2/175
Filed: 2020-09-28
Abstract: To provide a liquid jet device which enables the interior of a liquid storage container to be open to the atmospheric air properly.SOLUTION: A liquid jet device includes: an attachment part 16 to which a liquid storage container 15, having a storage chamber 39 for storing a liquid and a communication passage 41 communicating with the storage chamber 39, may be attached; and a liquid jet head 18 which jets the liquid from nozzles 17. The attachment part 16 has: an introduction part 51 which introduces the liquid from the attached liquid storage container 15; a projection part 54 in which a connection port 53 is open; a seal 55 provided around the projection part 54; and an atmosphere open passage 56 which allows communication between the connection port 53 and an atmosphere open port 57 which is open to the atmospheric air. The connection port 53 enters the communication passage 41 of the attached liquid storage container 15. The seal 55 is adhered to the liquid storage container 15 attached to the attachment part 16.SELECTED DRAWING: Figure 5
Patent JP-2022055153-A (JP)
Title: Peeling detection system
Inventor: TAKEMURA HIROSHI
IPC: G01N21/88
Filed: 2020-09-28
Abstract: To precisely detect a peeling generated on a floor surface or on a wall surface.SOLUTION: A peeling detection system 1 attaches a marker on a peeling generated on a floor surface. The peeling detection system also acquires an image of a floor surface while the marker is being attached. The peeling detection system controls its own mobile body so that the mobile body moves around the floor surface while the marker is being attached or while the image of the floor surface is being acquired. The peeling detection system detects a peeling on the floor surface by detecting the marker from the image of the floor surface on the basis of the image of the floor surface of each part sequentially acquired by its own vehicle.SELECTED DRAWING: Figure 1
Patent JP-2022056147-A (JP)
Title: Vibration actuator and vibration presentation device
Inventor: TAKAHASHI YUUKI
IPC: B06B1/04
Filed: 2020-09-29
Abstract: To provide a vibration actuator which can be reduced in cost and be thinned and can efficiently output vibrations suitable for feedback of tactile sensation to an operator who operates the actuator in contact.SOLUTION: A vibration actuator which applies vibrations to a vibration presentation part connected thereto, comprises: a base part, a solid body having a coli and a magnetic suction force generating part composed of a coil; and a plate-like movable body which has a presentation-part connection part and a suction part, and is arranged on the base part. The suction part is arranged adjacently in a vibrating direction along the bas part through an air gap with respect to the core of the magnetic suction force generating part so that the magnetic suction force generating part can generate suction force. The movable body is elastically supported to be movable in a vibrating direction with respect to the solid body, through a first elastic support part and a second elastic support part connected to a tip part and a base end part respectively of the movable body separated in the vibration direction and arranged at the tip part side and the base end part respectively of the movable body.SELECTED DRAWING: Figure 1
Patent JP-2021001232-A (JP)
Title: Pyridone amide as regulator of sodium channel
Inventor: HADIDA RUAH SARAH SABINA
IPC: A61P19/00
Filed: 2020-10-07
Abstract: To provide a regulator of a sodium channel.SOLUTION: The invention relates to a pyridone amide compound of formulae I and I' useful as an inhibitor of a sodium channel or a pharmaceutically acceptable salt thereof. The invention also provides a pharmaceutically acceptable composition of the compound, and a method for using the composition in treatments of various disorders including pain. These compound and pharmaceutically acceptable composition is useful for treating various diseases, disorders or states including, but not limited to, chronic pain, pain of intestine, neuropathic pain, musculoskeletal pain, acute pain, inflammatory pain, cancer pain, idiopathic pain, multiple sclerosis, Charcot Mary toes syndrome, incontinence or cardiac arrhythmia, or reducing seriousness thereof.SELECTED DRAWING: None
Patent JP-2022062494-A (JP)
Title: Sticking material for repairing the inner sides of shoes
Inventor: KIHARA HIROYOSHI
IPC: A43B23/07
Filed: 2020-10-08
Abstract: To provide a sticking material for repairing inner sides of shoes that can easily repair the insides of shoes, enables the repaired part to withstand extended service, and achieves a good feeling of wear without discomfort.SOLUTION: A sticking material for repairing inner sides of shoes contains an adhesive layer, a nonwoven fabric layer or a resin film layer above the adhesive layer, and a surface layer above the nonwoven fabric layer or resin film layer. The adhesive layer is 0.01 mm to 1.0 mm in a thickness. The nonwoven fabric layer is 0.1 mm to 3.0 mm in a thickness. The resin film layer is 0.1 mm to 3.0 mm in a thickness. The surface layer is 0.1 mm to 3.0 mm in a thickness. The sticking material for repairing the inner sides of shoes has adhesive strength of 2.5 N to 30 N measured in accordance with JIS Z0237: 2009.SELECTED DRAWING: Figure 1
Patent JP-2022068922-A (JP)
Title: Multilayer electronic component
Inventor: TAKEUCHI HIROTAKA
IPC: H01F27/00
Filed: 2020-10-23
Abstract: To provide a multilayer electronic component which increases a Q value.SOLUTION: A multilayer electronic component contains: a lamination body 10 in which a plurality of dielectric layers 11a to 11c is laminated in a lamination direction; and a plurality of conductive layers 22a to 22c provided to the plurality of dielectric layers 11a to 11c so as to be overlapped in view of the lamination direction. The plurality of conductive layers 22a to 22c contains: two of the conductive layers 22a and 22c at an outer side, positioned at both sides in the lamination direction; and one or more conductive layer 22b in the middle, nipped by the two conductive layers 22a and 22c at the outer side. At least one conductive layer 22b in the middle comprises an inductor 20 having a thickness larger than that of the two conductive layers 22a and 22c at the outer side at a position separated by 1/10 of a width diameter from an end in a width direction.SELECTED DRAWING: Figure 3
Patent JP-2022069030-A (JP)
Title: Method for producing low-dielectric resin composition, low-dielectric resin composition, molded article, and flexible printed wiring board
Inventor: AKINAGA TAKAHIRO
IPC: H05K1/03
Filed: 2020-10-23
Abstract: To provide a low-dielectric resin composition and a method for producing the same that has good melt processability and excellent low-dielectric property in a high-frequency band as compared with a low-dielectric material such as a liquid crystal polymer, a molded article and a film that are made of the low-dielectric resin composition, and a flexible printed wiring board that includes the film.SOLUTION: The low-dielectric resin composition is produced by a method comprising melt-kneading a liquid crystal polymer (A) and a graft-modified polyolefin (B) having an epoxy group. An amount of modification in the graft-modified polyolefin (B) having an epoxy group by a vinyl monomer having an epoxy group is 5 mass% or less. The obtained low-dielectric resin composition has a relative dielectric constant at a frequency of 10 GHz, of 2.80 or less, and a dielectric loss tangent at a frequency of 10 GHz, of 0.0025 or less.SELECTED DRAWING: Figure 1
Patent JP-2022022944-A (JP)
Title: Measurement method using anti-immuno-complex antibody
Inventor: MUTO YU
IPC: C12N15/13
Filed: 2020-10-27
Abstract: To provide a measurement method capable of increasing the reaction efficiency in a measurement system using an anti-immuno-complex antibody.SOLUTION: An immunoassay method using an anti-hapten rabbit monoclonal antibody immobilized on a water-insoluble carrier and a labeled anti-immunocomplex antibody comprises the following steps (i)-(iii): (i) reacting the anti-hapten rabbit monoclonal antibody immobilized on the water-insoluble carrier with a hapten in a solution to be measured, (ii) reacting the labeled anti-immunocomplex antibody with an immune complex of the hapten-anti-hapten rabbit monoclonal antibody, and (iii) detecting a signal derived from the labeling.SELECTED DRAWING: Figure 2
Patent JP-2022071491-A (JP)
Title: Workpiece conveyance system and workpiece conveyance method
Inventor: TAKATSU SATOSHI
IPC: B25J9/10
Filed: 2020-10-28
Abstract: To provide a workpiece conveyance system and a workpiece conveyance method capable of detecting highly accurately an actual loading height of a workpiece.SOLUTION: A workpiece conveyance system is constituted as follows. Upon detection of contact with a detection object by a surface detection sensor, a height error of a work holding part is detected based on a height from a mounting stand side floor surface where a mounting stand is mounted to a connection point between the work holding part and an arm part, on a height from the mounting stand side floor surface to the surface of the detection object, and on a theoretical value of the height of the work holding part, and an actual loading height of a workpiece mounted on the mounting stand is detected by adding the height error of the work holding part.SELECTED DRAWING: Figure 5
Patent JP-2021108650-A (JP)
Title: Field crop-associated value derivation device, and field crop-associated value derivation method
Inventor: NAKANO HIROSHI
IPC: A01C21/00
Filed: 2020-10-28
Abstract: To make it possible to obtain a fertilization amount in additional fertilization at high accuracy while shortening time taken in acquiring an actual value required for obtaining a field crop-associated value.SOLUTION: A field crop-associated value derivation device 1 acquires a first actual value regarding a first index obtained by remote observation for N (N≥2) regions, acquires a second actual value regarding a second index obtained by measurement using a measuring instrument or the like for a field crop for M (M<N) regions, and derives a field crop-associated value by using a first calculation formula. The field crop-associated value derivation device 1, in deriving the field crop-associated value of a single farm field for which the second actual value has not been acquired, corrects the first actual value regarding the single farm field on the basis of a relationship between the first actual value and the second actual value for M regions to derive a correction value, and derives the field crop-associated value from the correction value by the first calculation formula.SELECTED DRAWING: Figure 1
Patent JP-2022073525-A (JP)
Title: Semiconductor device and semiconductor module
Inventor: SHIMOJO RYOHEI
IPC: H01L29/739
Filed: 2020-11-02
Abstract: To provide a semiconductor device and a semiconductor module in which the loss can be reduced.SOLUTION: According to an embodiment, a semiconductor device includes a first electrode, a second electrode, a third electrode, a fourth electrode, a semiconductor member, a first insulating member, and a second insulating member. The semiconductor member is provided between the second electrode and the first electrode. The first semiconductor member includes first to seventh semiconductor regions. The fourth semiconductor region has a first impurity concentration, a first carrier concentration, and a first volume ratio of the volume of the fourth semiconductor region to the volume of the semiconductor member. The seventh semiconductor region has at least one of a second impurity concentration of a second conductivity type higher than the first impurity concentration, a second carrier concentration of the second conductivity type higher than the first carrier concentration, and a second volume ratio higher than the first volume ratio. The second volume ratio is the volume ratio of the seventh semiconductor region to the volume of the semiconductor member.SELECTED DRAWING: Figure 1
Patent JP-2022073738-A (JP)
Title: Product replenishment device and product replenishment method
Inventor: SHIMAMOTO JUNYA
IPC: B25J15/08
Filed: 2020-11-02
Abstract: To provide a product replenishment device and a product replenishment method that accurately grasp missing spots where products are missing, and that are capable of properly replenishing products at the missing spots, with respect to gaps between mutually adjacent products, despite that positions of products get easily varied during transportation, like a plurality of products that are loaded on a tray not provided with partitions or the like.SOLUTION: Controlling means executes: an image acquisition step for acquiring image data; a product missing number grasping step for grasping a missing number of products by detecting positions of products per row or per column, on the basis of the image data; a missing candidate spot grasping step for grasping missing candidate spots of products by detecting the existence of gaps per row or per column where products can be placed, and the size of the gaps, on the basis of the image data; a missing spot confirmation step for confirming missing spots where products are missing, on the basis of the missing number of products and the missing candidate spots of products; and a replenishment step for replenishing products at the confirmed missing spots.SELECTED DRAWING: Figure 2
Patent JP-2021020967-A (JP)
Title: Immunogenic compound
Inventor: GEORGES BERTRAND
IPC: A61K39/39
Filed: 2020-11-06
Abstract: To provide compounds that address the problem of systemic distribution of immunostimulants causing unwanted side effects, wherein physicochemical properties of the immunostimulant are controlled by covalent linkage to a peptide and are modified by incorporating additional features; and to provide their use.SOLUTION: An immunostimulatory compound comprises an immunostimulant portion and a peptide portion. The peptide portion: (a) is not a disease-associated immunogen; (b) has an amino acid sequence in which 75% or less of the amino acid residues are hydrophobic; and/or (c) has an isoelectric point of 5 or greater.SELECTED DRAWING: Figure 1
Patent JP-2022075113-A (JP)
Title: Strain gauge
Inventor: OGASA YOSUKE
IPC: G01B7/16
Filed: 2020-11-06
Abstract: To provide a strain gauge that can increase the adhesion between a resistor and an insulating resin layer.SOLUTION: The strain gauge includes: a flexible base material; a resistor formed on the base material; and an insulating resin layer formed on the base material and covering the resistor. The resistor has a plurality of recessed parts recessed in the direction of the base material.SELECTED DRAWING: Figure 2
Patent JP-2022075267-A (JP)
Title: Method of manufacturing lid
Inventor: KOBAYASHI AKIHIRO
IPC: B65D43/02
Filed: 2020-11-06
Abstract: To provide a method of manufacturing a lid that can suppress a scrap from intruding into a container even if perforations are formed in a resin lid of a food container by press-working.SOLUTION: Provided is a method 100 of manufacturing a resin lid 10 of a food container 1. The lid 10 comprises a recess 20 concaved in a direction of its thickness t and the recess 20 comprises a sidewall portion 21 and a slit 30 formed through the sidewall portion 21. The manufacturing method 100 includes a press-working process 103 of performing press-working on a material 10A of the lid 10 using a set of a punch 40 and a die 50, thereby forming the recess 20 by drawing and simultaneously forming the slit 30 by shearing.SELECTED DRAWING: Figure 7
Patent JP-2022077551-A (JP)
Title: Pachinko game machine
Inventor: AOKI KENTA
IPC: A63F7/02
Filed: 2020-11-12
Abstract: To provide a Pachinko game machine that can smoothly proceed with a game.SOLUTION: A game machine includes a movable performance object that can be moved in front of a performance display device. A color that occupies the largest surface area among colors on the back side of the movable performance object is a color of the same system as the color of a performance display device in a state where the performance display device is not displaying an image. The movable performance object has a predetermined substrate on which a predetermined electronic component is mounted. The predetermined substrate is configured so that it does not protrude from the surface of the movable performance object. A countersunk screw is configured to be attached to the back side of the movable performance object.SELECTED DRAWING: Figure 65
Patent JP-2022077761-A (JP)
Title: Combination weighing device
Inventor: KISHIKAWA SHIGE
IPC: G01G19/387
Filed: 2020-11-12
Abstract: To effectively implement preventive measures for adhesion of products at a low cost.SOLUTION: A combination weighing device 1 according to one embodiment comprises a plurality of hoppers 5 to 6 receiving products inserted from the outside, temporarily retaining them and discharging them to a downstream side, a discharge chute 9 receiving the products discharged from the hoppers 4 to 6 and sliding down them to the downstream side, an acquisition part 50 for acquiring weight values of the products retained in the respective hoppers 5 to 6, and a control part 30 performing a combination calculation based on the weight values acquired by the acquisition part 50 and discharging the products from hoppers 5 to 6 determined by the combination calculation to the discharge chute 9. The discharge chute 9 includes a first slide surface 91 having a plurality of openings 91A, and a second slide surface 92 for closing parts of the openings 91A and disposed at a position inward the discharge chute 9 with respect to the first slide surface 91, where the second slide surface 92 is formed continuously from the first slide surface 91 in the upstream side, left side and right side of the opening 91A.SELECTED DRAWING: Figure 3
Patent JP-2022079798-A (JP)
Title: Object recognition device and object recognition method
Inventor: CHEN CONG
IPC: G01J5/48
Filed: 2020-11-17
Abstract: To accurately detect distant objects while suppressing cost increases.SOLUTION: The object recognition device 100 includes: an imaging unit 10 that acquires a plurality of thermal images of an object; a stereo matching unit 11 that performs stereo matching using the plurality of thermal images and calculates a distance to the object; a specific temperature region extraction unit 12 that extracts specific temperature regions from the thermal images; and an area ratio estimation unit 14 that estimates a ratio of an area of the object contained in pixels in each specific temperature region.SELECTED DRAWING: Figure 1
Patent JP-2022080435-A (JP)
Title: Classifier, classifier training method and training device, computer program, and emotion classifier
Inventor: FU SHOZEN
IPC: G06N20/00
Filed: 2020-11-18
Abstract: To enable model training with a high reliability about data of a modality in which it is difficult to accurately know human internal conditions.SOLUTION: A classifier training method includes the steps of: training an encoder 90 so as to generate data Z from an input X; training a decoder 94 so as to minimize an error to X of a new sample X' for decoder training generated from a decode result X'ε by the decoder 94 of a sample ε from a predetermined distribution and a decode result X'Z by the decoder 94, of an output Z of the encoder to X; and training a classifier 162 so as to maximize a probability of classifying X' and X, and training the encoder 90 and the decoder 94 so as to maximize a probability that the classifier 162 erroneously classifies X' and X. Any of a plurality of kinds of teacher labels is allocated to each of the sample ε and X.SELECTED DRAWING: Figure 10
Patent JP-2021043214-A (JP)
Title: Biological fluid micro-sample management device
Inventor: MILAN IVOSEVIC
IPC: G01N33/48
Filed: 2020-11-19
Abstract: To provide a biological fluid collection device.SOLUTION: A biological fluid collection device includes a collection module and an outer housing. The collection module includes a housing comprising a first end having a sample introduction opening, a second end having a sample dispensing opening, and a passageway extending between the sample introduction opening and the sample dispensing opening. A mixing chamber and a holding chamber are in fluid communication with the passageway such that a sample introduced into the sample introduction opening passes through the mixing chamber and subsequently enters the holding chamber. The biological fluid collection device further includes a closure covering the first end, a cap covering the second end and including a vented plug, and an activation member adapted to forcibly discharge the sample contained in the holding chamber out of the sample dispensing opening. The collection module is positioned inside the outer housing and the closure closes the open end of the outer housing.SELECTED DRAWING: Figure 1
Patent JP-2022082902-A (JP)
Title: Polishing method
Inventor: WATANABE YUKI
IPC: B24B37/013
Filed: 2020-11-24
Abstract: To provide a polishing method enabling accurate thickness of a polishing object layer to be determined, without receiving influence of noise.SOLUTION: The method is a polishing method for polishing a polishing object layer of a workpiece W, and includes the steps of: rotating a polishing table 3 supporting a polishing pad 2; polishing the polishing object layer by pressing the workpiece W against the polishing pad 2; irradiating the workpiece W with light; receiving reflected light from the workpiece W; measuring intensity of the reflected light for each wavelength; generating a spectral waveform showing a relationship between the intensity and the wavelength of the reflected light; performing Fourier transformation processing on the spectra waveform thereby generating a frequency spectrum; moving a peak search range of the frequency spectrum in accordance with a polishing time; determining peak of the frequency spectrum in the peak search range; and determining thickness of the polishing object layer corresponding to the determined peak.SELECTED DRAWING: Figure 1
Patent JP-2021126039-A (JP)
Title: Driving force control device for vehicle
Inventor: OGURO TOMOHIRO
IPC: B60L15/20
Filed: 2020-11-27
Abstract: To provide a driving force control device for a vehicle which can reduce failure in the detection of control timing for suppressing an impact, even if the amount of change in driving force output from a power source is large, and which can appropriately suppress the impact when the driving force changes across zero.SOLUTION: A driving force control device for a vehicle includes: a driving force calculation unit for calculating instruction driving force which changes on the basis of an operation command; and a driving control unit for allowing the instruction driving force calculated by the driving force calculation unit to be output as driving force from a power source. The driving force calculation unit includes a first determination unit for determining whether prediction driving force (Fd2) obtained by changing instruction driving force (Fd1) calculated in a first control cycle, according to the rate of change in the instruction driving force calculated in the first control cycle, until a second control cycle following the first control cycle, satisfies a first condition. If it is determined that the first condition is satisfied, the driving force calculation unit limits the rate of change in the instruction driving force calculated in the second control cycle (T12).SELECTED DRAWING: Figure 5